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Home > Anti-aging Research > C-Reactive Protein.
C-reactive protein
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Alternative News:
-
Whole Grains
Are Associated with Serum Concentrations of High Sensitivity C-Reactive Protein
among Premenopausal Women - J Nutr. 2010 Jul 28 -
"Whole grain intake was inversely associated with hs-CRP concentrations after
adjusting for age, race, BMI, illness, and antiinflammatory drug use. Consumers
of between 0 and 1 serving/d of whole grains had, on average, 11.5% lower hs-CRP
concentrations (P = 0.02) and consumers of >/=1 serving/d had 12.3% lower hs-CRP
concentrations (P = 0.02) compared with nonconsumers"
-
Brushing Teeth May Keep Away Heart Disease - WebMD, 5/27/10 -
"people who admitted to brushing their teeth less
frequently had a 70% extra risk of heart disease ... People who reported poor
oral hygiene also tested positive for bloodstream inflammatory markers such as
fibrinogen and C-reactive protein"
-
Zinc
decreases C-reactive protein, lipid peroxidation, and inflammatory cytokines in
elderly subjects: a potential implication of zinc as an atheroprotective agent
- Am J Clin Nutr. 2010 Apr 28 - "One group was given an
oral dose of 45 mg zinc/d as a gluconate for 6 mo ... These findings suggest
that zinc may have a protective effect in atherosclerosis because of its
antiinflammatory and antioxidant functions" - See
Jarrow Zinc Balance at iHerb
(zinc decreases copper).
-
Kidney
flow and function in hypertension: protective effects of pycnogenol in
hypertensive participants--a controlled study - J Cardiovasc Pharmacol Ther.
2010 Mar;15(1):41-6 - "evaluated the effects of Pycnogenol as an adjunct to
angiotensin-converting enzyme (ACE)-inhibitor ramipril treatment of hypertensive
patients presenting with early signs of renal function problems. One group of 26
patients was medicated with 10 mg ramipril per day only; a second group of 29
patients took Pycnogenol in addition to the ACE inhibitor over a period of 6
months ... In both groups, CRP levels decreased from 2.1 to 1.8
with ramipril and from 2.2 to 1.1 with the ramipril-Pycnogenol combination; the
latter reached statistical significance" - See
Pine Bark/Pycnogenol products at iHerb.

-
Serum
vitamin C concentration and hs-CRP level in middle-aged Japanese men and
women - Atherosclerosis. 2009 Aug 7 - "Inverse
associations between serum vitamin C concentrations and hs-CRP levels were
established for both men and women. Multivariable-adjusted mean values of hs-CRP
for the lowest to highest quintiles of vitamin C levels were 0.75, 0.65,
0.61, 0.61 and 0.47mg/L (P for trend <0.001) for men, and 0.56, 0.51, 0.49,
0.41 and 0.41mg/L (P for trend <0.001) for women. The inverse association
between vitamin C and hs-CRP was stronger for non-smoking men and women,
non-overweight women and postmenopausal women ... Serum vitamin C
concentrations were found to be inversely associated with hs-CRP levels in
both men and women, primarily among non-smokers, non-overweight women and
postmenopausal women"
-
Omega-3
fatty acid supplements improve the cardiovascular risk profile of subjects
with metabolic syndrome, including markers of inflammation and auto-immunity
- Acta Cardiol. 2009 Jun;64(3):321-7 - "were given 1
gram of fish oil as a single capsule, containing 180 mg eicosapentaenoic
acid and 120 mg docosahexaenoic acid daily for 6 months. Control subjects
did not receive any supplementation over the same period. RESULTS: The study
was completed by 47 subjects in the intervention group and 42 subjects in
the control group. Treatment with omega 3 supplements was associated with a
significant fall in body weight (P < 0.05), systolic blood pressures (P <
0.05), serum low density lipoprotein cholesterol (P < 0.05), and total
cholesterol (P < 0.05), triglycerides (P < 0.05), high-sensitivity
C-reactive protein (hs-CRP) (P < 0.01), and Hsp27 antibody titres (P <
0.05). No significant changes were observed in the control group.
CONCLUSION: It appears that omega 3 improves the cardiovascular risk profile
of subjects with metabolic syndrome, having effects on weight, systolic
blood pressure, lipid profile and markers of inflammation and autoimmunity" - See
Mega Twin EPA at iHerb
and
Jarrow Max DHA at iHerb .
-
An
inverse relationship between plasma n-3 fatty acids and C-reactive protein
in healthy individuals - Eur J Clin Nutr. 2009 Apr 8 -
"The highest hs-CRP tertile (>3.0 mg/l) had
significantly lower concentrations of total n-3 fatty acids, EPA and DPA,
when compared with the other tertiles (P<0.05). This study provides evidence
that in healthy individuals, plasma n-3 fatty acid concentration is
inversely related to hs-CRP concentration, a surrogate marker of CVD risk"
- See
Mega Twin EPA at iHerb
and
Jarrow Max DHA at iHerb .
-
Omega-3 DHA boost for heart health in high-risk men: Study - Nutra USA,
3/6/09 - "supplementation with DHA for 45 days
resulted in decreased levels of the number of circulating white blood cells
(neutrophils) by 11.7 per cent, and these reductions were maintained until
the end of the 90-day study (10.5 per cent reduction) ... levels of
C-reactive protein (CRP) had decreased by 15 per cent, and IL-6 had
decreased by 23 per cent ... Furthermore, levels of the anti-inflammatory
matrix metalloproteinase-2 rose by 7 per cent ... In conclusion, DHA may
lessen the inflammatory response by altering blood lipids and their fatty
acid composition" - [Abstract]
- See
Jarrow Max DHA at iHerb
.
-
DHA
Supplementation Decreases Serum C-Reactive Protein and Other Markers of
Inflammation in Hypertriglyceridemic Men - J Nutr. 2009 Jan 21 -
"DHA supplementation for 45 and 91 d decreased the
number of circulating neutrophils by 11.7 and 10.5%, respectively (P <
0.05). It did not alter the circulating concentrations of other inflammatory
markers tested within 45 d, but at 91 d it reduced (P < 0.05) concentrations
of C-reactive protein (CRP) by 15%, interleukin-6 by 23%, and granulocyte
monocyte-colony stimulating factor by 21% and DHA increased the
concentration of antiinflammatory matrix metalloproteinase-2 by 7%. The
number of circulating neutrophils was positively associated with the weight
percent (wt %) of 20:4(n-6) in RBC lipids, and negatively to the wt % of
20:5(n-3) and 22:6(n-3). Concentrations of CRP and serum amyloid A were
positively associated with the sum of SFA and negatively with the wt % of
18:1(n-9) and 17:0 in RBC lipids; CRP was also positively associated with
the wt % of 20:2(n-6). The mean size of VLDL particles was positively
associated with plasma concentrations of neutrophils and CRP. In conclusion,
DHA may lessen the inflammatory response by altering blood lipids and their
fatty acid composition" - See
Jarrow Max DHA at iHerb
.
-
Inflamed Gums Linked To Heart Disease - Science Daily, 12/20/08 -
"a protein associated with inflammation (called CRP)
is elevated in people who are at risk for heart disease. But where's the
inflammation coming from? ... infected gums may be one place ... something
as simple as taking good care of your teeth and gums can greatly reduce your
risk of developing serious diseases"
-
Pine bark extract may help joints and hearts: Study - Nutra USA,
12/11/08 - "The decrease of systemic inflammatory
markers, particularly CRP, suggests Pycnogenol properties may be potent
enough to arrest the spread of inflammation from osteoarthritic joints to
the whole organisms ... subjects received either two daily doses of 50 mg
Pycnogenol or placebo for three months ... people receiving the pine bark
extract experienced significant reductions in CRP levels from an average of
3.9 mg/L at the start of the study to 1.1 mg/L after three months. This is
equivalent to a 71 per cent reduction ... Moreover, a reduction in the blood
levels of reactive oxygen species (ROS) of 30 per cent was recorded"
- See
pine bark/Pycnogenol products at iHerb
.
-
Vitamin C Lowers Levels Of Inflammation Biomarker Considered Predictor Of
Heart Disease - Science Daily, 11/14/08 - "for
people with elevated CRP levels, the amount of CRP reduction achieved by
taking vitamin C supplements in this study is comparable to that in many
other studies of cholesterol-lowering drugs called statins. They noted that
several larger statin trials lowered CRP levels by about 0.2 milligrams per
liter; in this latest study, vitamin C lowered CRP by 0.25 milligrams per
liter" - See
Vitamin C products at iHerb
.
-
Vitamin
C-lipid metabolites: Uptake and retention and effect on plasma C-reactive
protein and oxidized LDL levels in healthy volunteers - Med Sci Monit.
2008 Nov;14(11):CR547-551 - "ascorbic acid (AA),
calcium ascorbate (CaA) ... PureWay-C(R) supplementation leads to the
highest absolute serum vitamin C levels when compared to AA, CaA and
Ester-C(R). PureWay-C(R) provides a statistically significant greater serum
level than calcium ascorbate at 1, 2, 4, and 6 hours post oral
supplementation whereas Ester-C(R) shows a less but slightly statistically
significant increase at only 1 and 4 hours. Oral supplementation with
PureWay-C(R) also led to a greater reduction in plasma C-reactive protein
and oxidized LDL levels compared to the other vitamin C formulations.
Conclusions: PureWay-C(R) is more rapidly absorbed and leads to higher serum
vitamin C levels and greater reduction of plasma levels of inflammatory and
oxidative stress markers than other forms of vitamin C, including
Ester-C(R)" - See PureWay
C products at iHerb
.
-
Anti-inflammatory and cardioprotective effects of n-3 polyunsaturated fatty
acids and plant sterols in hyperlipidemic individuals - Atherosclerosis.
2008 Sep 27 - "The combination of n-3 PUFA and plant
sterols reduced several inflammatory markers. High sensitivity C-reactive
protein (hs-CRP) was reduced by 39% (P=0.009), tumor necrosis factor-alpha
(TNF-alpha) by 10% (P=0.02), interleukin-6 (IL-6) by 10.7% (P=0.009),
leukotriene B(4) (LTB(4)) by 29.5% (P=0.01) and adiponectin was increased by
29.5% (P=0.05). Overall cardiovascular risk was reduced by 22.6% (P=0.006)
in the combination group. CONCLUSION: We have demonstrated, for the first
time that dietary intervention with n-3 PUFA and plant sterols reduces
systemic inflammation in hyperlipidemic individuals. Furthermore, our
results suggest that reducing inflammation provides a potential mechanism by
which the combination of n-3 PUFA and plant sterols are cardioprotective"
- See
Mega Twin EPA at iHerb
and
Jarrow Max DHA at iHerb .
-
What
Else May Probiotics Do In Adults? - Science Daily, 5/20/08 -
"It was found that probiotics have an
anti-inflammatory potential seen as a decrease in serum CRP levels and as a
reduction in bacteria-induced production of proinflammatory cytokines in
peripheral blood mononuclear cells"
-
Whole Grains Shrink Belly Fat? - Dr. Weil, 3/31/08 -
"the whole grains may have helped by stabilizing the
dieters' blood sugar, which in turn may have had a beneficial effect on CRP
levels"
-
Serum C-reactive protein concentrations are inversely associated with
dietary flavonoid intake in u.s. Adults - J Nutr. 2008 Apr;138(4):753-60
- "Among the flavonoid compounds investigated,
quercetin, kaempferol, malvidin, peonidin, daidzein, and genistein had
inverse associations with serum CRP concentration"
-
Dietary intake of n-3 polyunsaturated fatty acids is inversely associated
with CRP levels, especially among male smokers - Atherosclerosis. 2008
Mar 14 - "Sufficient dietary intake of n-3PUFA may
attenuate inflammatory reaction and this effect is more evident among
high-risk populations such as male smokers although the small numbers of
female ex-smokers and nonsmokers limited statistical power to draw strong
conclusions about these groups" - See
Mega Twin EPA at iHerb
.
-
Dietary choline and betaine intakes in relation to concentrations of
inflammatory markers in healthy adults: the ATTICA study - Am J Clin
Nutr. 2008 Feb;87(2):424-30 - "Compared with the
lowest tertile of choline intake (<250 mg/d), participants who consumed >310
mg/d had, on average, 22% lower concentrations of C-reactive protein (P <
0.05), 26% lower concentrations of interleukin-6 (P < 0.05), and 6% lower
concentrations of tumor necrosis factor-alpha" - See
Citi Choline products at iHerb
.
-
The
effects of a whole grain enriched hypocaloric diet on cardiovascular disease
risk factors in men and women with metabolic syndrome - J Clin Nutr.
2008 Jan;87(1):79-90 - "Both hypocaloric diets were
effective means of improving CVD risk factors with moderate weight loss.
There were significantly (P < 0.05) greater decreases in CRP and percentage
body fat in the abdominal region in participants consuming whole grains than
in those consuming refined grains"
-
More support for whole grains for healthy hearts - Nutra USA< 1/7/08 -
"25 women and 25 men (average age 46, average BMI
35.8 kg per sq. m) were assigned to consume a reduced calorie diet (reduced
by 500 kcal/d) with half of the subjects then randomly assigned to obtain
all of their grain servings from whole grains or to avoid wholegrain foods
for 12 weeks ... CRP levels fell by 38 per cent in the whole-grain"
-
The effects of extended-release niacin on carotid intimal media thickness,
endothelial function and inflammatory markers in patients with the metabolic
syndrome - Int J Clin Pract. 2007 Nov;61(11):1942-8 - "After
52 weeks of treatment, there was a change of carotid IMT of +0.009 +/- 0.003
mm in the placebo group and -0.005 +/- 0.002 mm in the niacin group (p =
0.021 between groups). Endothelial function improved by 22% in the group
treated with niacin (p < 0.001), whereas no significant changes were seen in
the placebo group. High sensitivity C-reactive protein decreased by 20% in
the group treated with niacin for 52 weeks (p = 0.013). Niacin increased
HDL-C (p < 0.001) and decreased low-density lipoprotein cholesterol and
triglycerides (p < 0.001) significantly, and there were no adverse effects
on fasting glucose levels after 52 weeks of treatment" - See
Twinlab niacin 1000mg at iHerb
or
Source Naturals 100 mg niacin at iHerb .
-
Effects of folic acid and vitamin B complex on serum C-reactive protein and
albumin levels in stable hemodialysis patients - Curr Med Res Opin. 2007
Jun 29 - "Folic acid and vitamin B complex
co-administration effectively lowers tHcy and hs-CRP levels and increases
albumin levels in stable hemodialysis subjects, underscoring their potential
benefit to attenuate the state of inflammation and possibly improve the
nutritional status in patients on hemodialysis"
-
Effect of a High-Fiber Diet vs a Fiber-Supplemented Diet on C-Reactive
Protein Level - Arch Intern Med. 2007 Mar 12;167(5):502-6 -
"Overall, the mean C-reactive
protein (CRP) level changed from 4.4 to 3.8 mg/L (-13.7%; P = .046) in the
high-fiber DASH diet group and to 3.6 mg/L (-18.1%) in the
fiber-supplemented diet group ... fiber intake of about 30 g/d) from a diet
naturally rich in fiber or from a supplement can reduce levels of CRP"
-
High-Fiber Diets, Fiber Supplements Reduce CRP Levels - Medscape, 3/14/07 -
"The participants were then randomized
to either the DASH (Dietary Approaches to Stop Hypertension), high-fiber diet
(mean intake, nearly 28 g of fiber per day), or to a fiber supplement (psyllium)
on top of their regular diet (mean intake, totaling 27 g/day). After 3 weeks on
one diet, participants crossed over to the other fiber diet ... Overall, the
mean CRP level changed from 4.4 to 3.8 mg/L (-13.7%; P = .046) in the high-fiber
DASH diet group and to 3.6 mg/L (-18.1%) in the fiber-supplemented diet group (P
= .02)"
-
Dietary long-chain n-3 fatty acids of marine origin and serum C-reactive
protein concentrations are associated in a population with a diet rich in
marine products - Am J Clin Nutr. 2006 Jul;84(1):223-9 -
"Greater intake of n-3 PUFAs derived
from marine products, as measured with a self-administered questionnaire,
was independently related to a lower prevalence of high CRP concentrations
in this older Japanese population with a diet rich in marine products. Our
findings suggest that even very high intakes of n-3 PUFAs may lower serum
CRP concentrations"
- Does
Inflammation Cause Heart Disease? - Dr. Weil, 5/18/06
- Assessing
Inflammation Levels? - Dr. Weil, 5/16/06
-
Fiber Good, and Not Just for Your Gut - WebMD, 4/13/06 -
"Compared with those who ate the
least fiber, those who ate the most were 63% less likely to have high levels
of C-reactive protein (CRP)"
-
Vitamin C could reduce inflammation - Nutra USA, 3/8/06 -
"High blood levels of vitamin C were
associated with a 45 per cent reduced risk of inflammation (with respect to
CRP levels)"
-
Fish Help the Heart by Fighting Inflammation - WebMD, 7/5/05 -
"compared with those who said they
didn't eat fish, those who ate at least 10.5 ounces of fish per week had 33%
lower C-reactive protein and 33% lower tumor necrosis factor-alpha (another
indicator of inflammation) levels as well as much lower levels of other
signs of inflammation"
-
Total antioxidant capacity of the diet is inversely and independently
related to plasma concentration of high-sensitivity C-reactive protein in
adult Italian subjects - Br J Nutr. 2005 May;93(5):619-25 -
"dietary TAC is inversely and
independently correlated with plasma concentrations of hs-CRP and this could
be one of the mechanisms explaining the protective effects against CVD of
antioxidant-rich foods such as fruits, whole cereals and red wine"
- Study links
good carbs to healthier hearts - MSNBC, 5/2/05 -
"the CRP levels of women whose diets
consisted primarily of refined grains were 10 percent higher than women who
consumed a lot of good carbs such as fiber-rich whole grains, fruits and
vegetables"
-
Exercise May Reduce Metabolic Syndrome Risks - WebMD, 11/15/04 -
"physical fitness was associated with lower levels of an inflammation marker
associated with heart disease, known as C-reactive protein"
- New Research: What is Your Optimal TSH Level? - About.com, 9/30/04 -
"normalizing the TSH with a target TSH level of less than 2 mIU/mL
is advisable to lower CRP levels and homocysteine levels, and possibly the cholesterol levels"
- Red Wine Beats Gin for Heart Health - WebMD, 8/13/04 -
"those who drunk red wine also had lower levels of C-reactive protein and two other inflammatory
markers"
- Low plasma vitamin B-6 concentrations and modulation of coronary artery disease risk - Am J Clin Nutr. 2004 Jun;79(6):992-8 -
"Low concentrations of pyridoxal-5'-phosphate (PLP), the active metabolite of vitamin B-6, are associated with high C-reactive protein (CRP) concentrations"
- Vitamin C supplement to beat diabetes and heart disease - Nutra USA, 4/14/04 -
"Researchers at the University of California say that
participants who took about 500 milligrams of vitamin C supplements per day saw a 24 per cent drop in plasma C-reactive protein (CRP) levels after two months" - See
iHerb
or
Vitacost
vitamin C products.
- Reduction of C-reactive protein levels through use of a multivitamin - Am J Med. 2003 Dec 15;115(9):702-7 -
"multivitamin use was associated with lower C-reactive protein levels"
- Mediterranean Diet Lowers C-reactive Protein Levels - Medscape, 11/11/03 -
"For each 10-point increase in diet score, there was a corresponding 0.22 mg/dL
reduction in C-reactive protein levels, a 0.21 pg/ml reduction in interleukin-6, a 12.5 mg/dL decrease in fibrinogen, and a 0.87 mmol/L
decrease in homocysteine levels (P < .05), he said. Also, white blood cell count decreased significantly"
- Dietary Changes Can Reduce Cholesterol and C-Reactive Protein as Much as Medication - New Hope Natural Media, 9/18/03 -
"One group was treated with a
statin medication (20 mg of lovastatin per day) and another received placebo. A third group ate a modified daily diet that included an additional 2 grams of plant sterols provided in a margarine, 20 grams of insoluble fiber from psyllium, oats and barley, 43 grams of soy protein from soy
milk and soy meat-substitutes, and 1 ounce of whole almonds. At the end of the study, total cholesterol levels had decreased 6% in the placebo group, 23% in the statin group and 22% in the modified-diet group. Levels of LDL-cholesterol dropped 8% in the placebo group, 31% in the
statin group and 29% in the modified-diet group. CRP levels decreased 10% in the placebo group, 33% in the statin group and 28% in the modified-diet group"
- Inflammation Syndrome a Red-Hot Topic - Natural Foods Merchandiser, 9/03 -
"What are some of the key anti-inflammatory supplements? ... At the top of the
list are omega-3 fish oils, gamma-linolenic acid (GLA, an omega-6 fat that behaves more like an omega-3) and vitamin E. Several studies have shown that natural vitamin E supplements lower CRP levels by 30 percent
to 50 percent"
- Weight Loss Eases Harmful Inflammation - WebMD, 2/4/02 -
"They measured levels of a blood chemical called "C-reactive protein," or CRP. This chemical goes
up when inflammation in the body rises. Then, 25 of the women were put on a weight-loss program ... On average, CRP levels fell by 32% after a weight loss of about 33 pounds over 14 months"
-
Inflammation
and Heart Disease - Life Extension Magazine, 1/01
- Diet and Exercise Alone Shown to Lower C-Reactive Protein - Doctor's Guide, 11/14/01 -
"Hs-CRP, a marker of low level inflammation, has been found to be a strong predictor of myocardial
infarction and stroke in men and women, as well as subsequent clinical events in patients following major cardiac events ... a structured program involving a low-fat, Mediterranean diet and a supervised, three-times weekly exercise program for three months ... Values of hs-CRP dropped 31 percent after the three
months ... body fat was reduced by 5 percent ... exercise capacity improved 36 percent"
- A Prescription for Alarm - Nutrition Science News, 9/01 -
"Taking natural vitamin E supplements to reduce levels of C-reactive protein, an
inflammatory compound that increases the risk of heart disease by 4.5 times. Heart disease is increasingly viewed as a disease of blood-vessel inflammation"
- Enzymes Can Hasten Pain Relief - Nutrition Science News, 2/01 -
"Enzymes work not by stopping or blocking inflammation, but by supporting and
quickening the process . . . By the third day after the operation, levels of C-reactive protein—a measure of inflammation - were threefold higher in the control group"
CME:
Other News:
-
More
'good' cholesterol is not always good for your health - Science Daily,
5/25/10 - "Patients in the high-risk subgroup were
characterized as having high levels of C-reactive protein (CRP), a
well-known marker of inflammation, in addition to high HDL cholesterol.
Study authors believe genetics and environmental factors, particularly
inflammation, influence whether high levels of HDL cholesterol are
protective or if they increase cardiovascular risk in individual patients.
Given an inflammatory environment, an individual's unique set of genes helps
determine whether HDL cholesterol transforms from a good actor to a bad
actor in the heart disease process"
-
Elevated CRP Level Linked to Decline in Executive Function and Frontal Lobe
Damage - Medscape, 4/1/10 - "They found that
higher levels of hs-CRP were associated with worse performance on tests of
executive function, even after adjustment for age, sex, education, and
cardiovascular risk factors. "It's not like these people are really
cognitively impaired," Dr. Wersching emphasized, "but it's just they do
worse than people who have a lower CRP.""
-
Fat
redistribution preferentially reflects the anti-inflammatory benefits of
pioglitazone treatment - Metabolism. 2010 Jan 19 -
"high-sensitivity C-reactive protein (hsCRP) ...
Pioglitazone treatment for 12 weeks decreased serum hsCRP levels (0.83
[1.14] to 0.52 [0.82] mg/L, P < .001) and improved glycemic control (fasting
glucose, P < .001; glycosylated hemoglobin, P < .001) and lipid profiles
(triglyceride, P = .016; high-density lipoprotein cholesterol, P < .001).
Between responders and nonresponders to the hsCRP-lowering effect of
pioglitazone, there were significant differences in baseline hsCRP levels
and changes in the postprandial glucose and the ratio of visceral fat
thickness (VFT) to subcutaneous fat thickness (SFT) (P = .004, .011, and
.001, respectively). The percentage change in hsCRP levels after treatment
was inversely correlated with baseline hsCRP levels (r = -0.497, P < .001)
and directly correlated with the change in postprandial glucose (r = 0.251,
P = .021), VFT (r = 0.246, P = .030), and VFT/SFT ratio (r = 0.276, P =
.015). Logistic regression analysis revealed that the hsCRP-lowering effect
of pioglitazone was affected by baseline hsCRP levels (odds ratio [OR] =
7.929, P = .007) as well as changes in postprandial 2-hour glucose (OR =
0.716, P = .025) and VFT/SFT ratio (OR = 0.055, P = .009). In conclusion,
treatment with pioglitazone produced an anti-inflammatory effect, decreasing
serum hsCRP levels; and a decrease in the VFT/SFT ratio was independently
and most strongly associated with the hsCRP-decreasing effect. These results
suggest that abdominal fat redistribution preferentially reflects the
anti-inflammatory benefits of pioglitazone treatment"
-
Association of sex hormones and C-reactive protein levels in men - Clin
Endocrinol (Oxf). 2009 Sep 21 - "A robust, inverse
dose-response correlation between testosterone and SHBG levels with CRP
levels provides further evidence of a potential role of androgens in
inflammatory processes"
-
Obesity,
coffee consumption and CRP levels in postmenopausal overweight/obese women:
importance of hormone replacement therapy use - Eur J Clin Nutr. 2009
Sep 16 - "Plasma CRP was positively associated with
BMI (P<0.001) and negatively associated with coffee consumption (P</=0.05).
In women using HRT, plasma CRP was positively associated with BMI in women
consuming less than one cup of coffee per month (r (2)=0.15 (P<0.001)), one
cup per day (0.14 (P=0.02)) and more than one cup per day (0.12 (P=0.03)).
In women who did not use HRT, CRP was associated with BMI only in women
consuming less than one cup of coffee per day (r (2)=0.16 (P<0.001)) but not
in women consuming one cup per day (0.06 (P=0.10)) or more than one daily
cup of coffee"
-
High
Levels of Serum C-Reactive Protein Are Associated with Greater Risk of
All-Cause Mortality, but Not Dementia, in the Oldest-Old: Results from The
90+ Study - J Am Geriatr Soc. 2009 Feb 23 -
"Subjects with detectable CRP levels had significantly greater risk of
mortality (HR=1.7, 95% CI=1.0-2.9), but not dementia (HR=1.2, 95%
CI=0.6-2.1), 0.4 to 4.5 years later than subjects with undetectable CRP"
-
Rosuvastatin Nearly Cuts in Half Risk of Stroke - Doctor's Guide,
2/20/09 - "A refined analysis of a major clinical
trial indicates that treating patients with the cholesterol-lowering agent
rosuvastatin dramatically reduces the incidence of stroke among patients
with high levels of C-reactive protein when compared with patients taking
placebo ... Patients in the study were randomised to rosuvastatin 20 mg
daily or placebo"
-
More May Benefit From Cholesterol Drugs - WebMD, 1/13/09 -
"Eight out of 10 middle-aged and older Americans may
benefit from treatment with cholesterol-lowering statin drugs ... All the
participants had elevated levels of high-sensitivity C-reactive protein (hsCRP)
... Over an average of two years of treatment, participants who took the
statin Crestor had half as many heart attacks, strokes, and deaths from
cardiovascular causes as participants randomly assigned to receive a
placebo"
-
C-reactive protein levels and ageing male symptoms in hypogonadal men
treated with testosterone supplementation - Andrologia. 2008
Dec;40(6):398-400 - "Aging Male Symptom (AMS) ...
Testosterone administration resulted in a profound decline in CRP levels and
AMS scores"
-
JUPITER hits New Orleans: Landmark study shows statins benefit healthy
individuals with high CRP levels - theheart.org, 11/9/08 -
"In a study of individuals with low LDL cholesterol
but elevated C-reactive-protein (CRP) levels, investigators showed that
rosuvastatin (Crestor, AstraZeneca) 20 mg significantly reduced the primary
end point—a composite of nonfatal MI, nonfatal stroke, hospitalization for
unstable angina, revascularization, and confirmed death from cardiovascular
causes—by 44% compared with individuals treated with placebo" - Note:
They seem to be attributing this to the reduction in CRP. At 12
months, the CRP of the 20 mg Crestor group was 2.2. The baseline
was 4.2. That's a (4.2 - 2.2)/4.2 = 47.6% reduction in CRP.
Another option to reduce CRP might be Periostat (low dose doxycycline for
periodontal disease). See:
- Low-dose Periostat (Doxycycline) Shows Benefits in Patients with Heart Failure - Doctor's Guide, 11/20/02 -
"At six-month follow-up,
sub-antimicrobial dose doxycyline significantly reduced
CRP levels by 45.8 percent compared to baseline values (p<0.05). The drug was also associated with a 33.5 percent reduction in interleukin-6 and a 50 percent reduction in metalloproteinase ... The findings are
exciting, since research is now showing that CRP is both a key marker of inflammation leading to future acute coronary events, but also that CRP itself may contribute to the initiation and progression of atherosclerosis"
-
Levels Of C-reactive Protein In The Blood Do Not Cause Diabetes -
Science Daily, 8/11/08
-
Adiponectin, but not leptin or high-sensitivity C-reactive protein, is
associated with blood pressure independently of general and abdominal
adiposity - Hypertens Res. 2008 Apr;31(4):633-40 -
"all three markers were significantly correlated
with systolic blood pressure (negative correlation for adiponectin and
positive correlations for leptin and hs-CRP)"
-
Inflammatory Markers and Albuminuria Independently Predict Heart Failure
- Medscape, 5/2/08 - "Interleukin (IL)-6, C-reactive
protein, and macroalbuminuria are significant predictors of congestive heart
failure, independent of obesity and other established risk factors" -
Also see my inflammation page for ways to
reduce it.
-
Low
Vitamin D, High CRP Linked to Poorer Function in Heart Failure Patients
- Medscape, 4/28/08 - "Lower vitamin D levels and
higher C-reactive protein levels are associated with poor aerobic capacity
and greater frailty in elderly patients with heart failure"
-
CRP
Levels Predict Death in Patients With Chronic Heart Disease - Medscape,
1/8/08 - "Elevated baseline CRP levels raised the
risk (per unit of log-transformed CRP level change) of the primary endpoint
by 19%, MI by 17%, total death by 19%, and cardiac death by 28%"
-
Comparison of Effectiveness of Rosuvastatin Versus Atorvastatin on the
Achievement of Combined C-Reactive Protein (<2 mg/L) and Low-Density
Lipoprotein Cholesterol (<70 mg/dl) Targets in Patients With Type 2 Diabetes
Mellitus (from the ANDROMEDA Study) - Am J Cardiol. 2007 Oct
15;100(8):1245-1248 - "CRP was effectively decreased
in patients with type 2 diabetes receiving rosuvastatin or atorvastatin,
whereas rosuvastatin decreased LDL cholesterol significantly more than
atorvastatin"
-
Inflammation Linked to Eye Disease - WebMD, 10/8/07 -
"participants with the highest CRP levels at the
study's start were 40% more likely to develop early-stage AMD during the
study, compared to those with the lowest initial CRP levels"
-
Human C-reactive Protein Regulates Myeloma Tumor Cell Growth And Survival
- Science Daily, 9/15/07 - "CRP protects myeloma
cells from apoptosis induced by chemotherapy drugs and stimulates myeloma
cells to secrets more IL-6, which in turn provides additional protection to
myeloma from apoptosis and stimulates liver cells to secrete more CRP. Thus,
CRP could be a therapeutic target for breaking the vicious circle of myeloma
to improve the therapeutic efficacy of currently available treatments"
-
The Differential Effects of Angiotensin II Type 1 Receptor Blockers on
Microalbuminuria in Relation to Low-Grade Inflammation in Metabolic
Hypertensive Patients - Am J Hypertens. 2007 May;20(5):565-72 -
"There was a significant increase in
high molecular weight adiponectin in the telmisartan group ... The
reductions of microalbuminuria and high-sensitivity C-reactive protein (hs-CRP)
were significant in the telmisartan group"
-
Valsartan Cuts C-Reactive Protein Levels in Prediabetics - Doctor's
Guide, 5/22/07 - "In diabetic
patients with abdominal obesity, after 16 weeks of hydrochlorothiazide
therapy, median hsCRP values were increased 16% (4.9 vs 3.7 mg/L at
baseline, P <.05) but decreased 9% in patients on valsartan (3.7 vs 4.1 mg/L
at baseline, P <.05) and 5% in patients on combination therapy"
-
A randomized trial of the effects of rosiglitazone and metformin on
inflammation and subclinical atherosclerosis in patients with type 2
diabetes - Am Heart J. 2007 Mar;153(3):445.e1-6 -
"Metformin
and rosiglitazone
treatment led to similar significant improvements in glycemic control
(HbA(1c) -1.08% in the rosiglitazone group and -1.18% in the metformin
group, P = nonsignificant). High-sensitivity C-reactive protein levels
decreased by an average of 68% in the rosiglitazone group (5.99 +/- 0.88 to
1.91 +/- 0.28 mg/L, P < .001), compared with a nonsignificant 4% reduction
in hsCRP with metformin"
-
Anti-Inflammatory Effects of Pioglitazone and/or Simvastatin in High
Cardiovascular-Risk Patients With Elevated High Sensitivity C-Reactive
Protein: The PIOSTAT Study - Medscape, 1/9/07 -
"After 12 weeks of treatment, hs-CRP
levels were reduced from 3.64 ±2.42 mg/l to 2.48 ±1.77 mg/l with
pioglitazone monotherapy and from 3.26 ±2.02 mg/l to 2.81 ±2.11 mg/l with
simvastatin monotherapy (as illustrated in Fig. 1). Combination treatment
with pioglitazone and simvastatin resulted in an additive decrease in hs-CRP
levels from 3.49 ±1.97 mg/l to 2.06 ±1.42 mg/l after 12 weeks" - See
pioglitazone and simvastatin at OffshoreRX.com
.
-
Two
Markers Strongly Linked To Prostate Cancer Incidence And Mortality Almost A
Decade Prior To Diagnosis - Science Daily, 11/14/06 -
"Increased levels of two markers of
inflammation, interleukin-6 (IL-6) and C-reactive protein (CRP), are
significantly associated with prostate cancer incidence and mortality almost
a decade prior to diagnosis"
-
Researchers Find Added Benefit of Statins in Those at High Risk for Heart
Disease, Diabetes - Doctor's Guide, 9/13/06 -
"found marked reductions in two
pivotal biomarkers of inflammation: C-reactive protein (CRP) and
interleukin-6. While these markers are typically elevated in insulin
resistance, a condition that precedes the development of diabetes, statin
therapy reduced these levels by 36% and 44%, respectively"
-
CRP
Test: Identify Heart Risk? - WebMD, 7/0/06
-
Valsartan the First Blood Pressure Medication in a Large-Scale Clinical
Trial to Lower C-Reactive Protein, an Important Marker of Inflammation -
Doctor's Guide, 5/26/06 - "The
median change in hsCRP from baseline after six weeks in the Diovan group was
-0.12 mg/L compared to +0.05 mg/L in the Diovan HCT group, representing a
difference between the treatment groups of 13.3%"
-
Valsartan Lowers C-reactive Protein Levels; Combination Doesn't -
Doctor's Guide, 5/19/06 -
"Paradoxically, adding a diuretic to valsartan (Diovan) allows even more
patients to reach blood pressure goals -- but appears to raise levels of
C-reactive protein ... the monotherapy patients achieved an 8.9% reduction
while the combination patients experienced a 4.4% increase"
-
Use of C-Reactive Protein to Assess Cardiovascular Risk - Doctor's
Guide, 10/12/05
-
CRP
Tests: No News We Can Use? - WebMD, 10/10/05
-
Rosiglitazone reduces insulin requirement and C-reactive
protein levels in type 2 diabetic patients receiving peritoneal dialysis
- Am J Kidney Dis. 2005 Oct;46(4):713-9 - "the
RSG group also had
significantly lower CRP levels than the control group (2.21 versus 8.59
mg/L"
-
First Link Found Between Obesity, Inflammation and Vascular Disease -
Doctor's Guide, 9/16/05 -
"Researchers find human fat cells produce C-reactive protein ... aspirin and
statin drugs, now commonly used to treat heart diseases, effectively damp
down production of CRP from fat cells"
-
Study Reaffirms Importance of C-Reactive Protein Testing in Predicting Heart
Attack Risk - Doctor's Guide, 8/17/05 -
"women with the highest levels of
total cholesterol had twice the risk of future heart disease compared to
women with the lowest levels. The research also demonstrated that women with
the highest levels of hs-CRP had a three-fold increase in risk ... increased
hs-CRP levels are associated with the development of atherosclerosis,
independent of cholesterol"
-
Diabetes Drug Actos (pioglitazone HCl) Showed Anti-Inflammatory Effects in
Patients with Type 2 Diabetes in a Clinical Study - Doctor's Guide,
6/16/05 - "CRP decreased by 6.98
mg/L compared to 1.55 mg/L for placebo (p= 0.001). IL-6 decreased by 0.78
pg/mL compared to 0.22 pg/ml for placebo"
-
Comparison of the effects of ramipril versus telmisartan in
reducing serum levels of high-sensitivity C-reactive protein and oxidized
low-density lipoprotein cholesterol in patients with type 2 diabetes
mellitus - Am J Cardiol. 2005 Jun 1;95(11):1386-8
- "All
regimens were associated with a significant reduction of C-reactive protein
and oxidized low-density lipoprotein cholesterol serum levels"
-
Insulin Resistance Correlates With Rises in C-Reactive Protein -
Doctor's Guide, 5/23/05 - "As
C-reactive protein rises, so does insulin resistance ... Increased
C-reactive protein levels may also predispose to accelerated or premature
atherosclerotic disease ... Maybe someday we'll have therapy to lower
C-reactive protein levels"
-
Intensive Lifestyle Intervention or Metformin on Inflammation and
Coagulation in Participants With Impaired Glucose Tolerance - Diabetes.
2005 May;54(5):1566-1572 - "In men,
the median changes in CRP from baseline to 1 year were -33% in the lifestyle
group, -7% in the metformin group, and +5% in the placebo group. In women,
the changes in CRP from baseline to follow-up were -29% in the lifestyle
group, -14% in the metformin group, and 0% in the placebo group"
-
Evolution of C-Reactive Protein as a Cardiac Risk Factor - Medscape,
4/20/05
-
UC
Davis Researchers Discover New Link Between C-reactive Protein, And Heart
Disease And Stroke - Science Daily, 3/30/05 -
"The cells that line the arteries
are able to produce C-reactive protein ... The good news is that reducing
the concentration of C-reactive protein with targeted drugs, such as
statins, has been shown to reduce cardiovascular events"
- Protein's Link to Heart Disease Is a Mystery - New York Times, 1/11/05
-
C-reactive protein levels and outcomes after statin therapy - N Engl J Med. 2005 Jan 6;352(1):20-8 -
"Strategies to lower cardiovascular risk with statins should include monitoring CRP as well as cholesterol"
- Statin therapy, LDL cholesterol, C-reactive protein, and coronary artery disease - N Engl J Med. 2005 Jan 6;352(1):29-38 -
"For patients with coronary artery disease, the reduced rate of progression of atherosclerosis associated with intensive statin treatment, as compared with moderate statin treatment, is significantly related to greater reductions in the levels of both atherogenic lipoproteins and CRP"
- Reduction of Both C-Reactive Protein and Cholesterol Required to Control Heart Disease - Doctor's Guide, 1/6/05 -
"intensive therapy with atorvastatin reduced CRP levels 36 percent, while the more moderate pravastatin regimen reduced CRP by 5 percent"
- Blood Test Could Help Prevent Heart Deaths - WebMD, 1/5/05 -
"We now know that it is not just cholesterol that drives the plaque buildup in the arteries.
It is also C-reactive protein"
- Blood Test May Predict Heart Disease - WebMD, 12/15/04 -
"Researchers at Harvard investigated the role of CRP in association with three other markers of
inflammation and found that "the level of C-reactive protein is a significant marker of the risk of coronary heart disease," ... blood cholesterol levels were more strongly associated with an increased heart disease risk than CRP or other inflammatory markers"
- Common Blood Test May Predict Carotid Artery Disease - Doctor's Guide, 10/14/04 -
"When the researchers adjusted for other
carotid stenosis risk factors, such as age, history of smoking, diabetes, hypertension, and coronary artery disease, CRP was independently associated with stenosis,
while LDL was not"
- Anger, Hostility And Depressive Symptoms Linked To High C-reactive Protein Levels - Science Daily, 9/23/04
- Anger Linked to Heart Disease - WebMD, 9/22/04 -
"healthy adults who had mild to moderate symptoms of depression, anger, or hostility had levels of
CRP, a marker of inflammation in the blood, that were two to three times higher than those of their calmer counterparts. And the more negative their moods, the higher their CRP levels were"
- High C-Reactive Protein Levels May Signal Fast-Moving Heart Disease - WebMD, 9/20/04 -
"Researchers found four markers of inflammation, including C-reactive protein, neopterin, MMP-9, and sICAM, predicted rapid artery blockage ... People who had C-reactive protein levels in the
middle range had three times the risk of progression than those with the lowest levels"
- Is Lower Really Better for Cholesterol? - WebMD, 9/14/04 -
"The National Cholesterol Education Program (NCEP)
reduced target LDL levels from 100 mg/dL to 70 mg/dL for those at the very highest risk of heart disease
... high-dose Lipitor decreased CRP by 38%, while high-dose Zocor reduced CRP by just 17% in the current study"
- Study Shows Increased Levels of Blood Markers Years Before Onset of Rheumatoid Arthritis Symptoms - Doctor's Guide, 8/5/04 -
"RA patients had consistently higher levels of CRP than the healthy controls throughout the 15 years preceding outward disease symptoms"
- Statins May Provide Anti-Inflammatory Benefit in Patients with Rheumatoid Arthritis - Doctor's Guide, 7/5/04 -
"C-reactive
protein declined by 50%"
- Significant Reduction in Left Ventricular Mass Index, Reactive Oxygen Species Formation and C-Reactive Protein With Valsartan Treatment - Doctor's Guide, 6/18/04 -
"Despite very similar effects on BP, there was a significantly higher reduction in LVMI with
valsartan compared with
amlodipine ... In the valsartan group, CRP levels were significantly reduced"
- Repeated Treatment Of Gum Disease Reduces Levels Of Inflammatory Factors Known To Increase Heart Disease Risk - Science Daily, 4/8/04 -
"in
people who had elevated levels of CRP at baseline, removal of dental plaque bacteria by scaling or scaling combined with topical antibiotics produced a statistically significant reduction, bringing CRP levels close to the low-risk level. Both treatments also significantly reduced levels of fibrinogen in patients
with elevated fibrinogen levels"
- CRP Test Little Help in Predicting Heart Risk - WebMD, 3/31/04 -
"Now a much larger study shows that these studies overestimated the value of CRP tests
.... The newer test adds little to what doctors already know about a person's heart-disease risk from blood cholesterol levels and smoking status"
- CRP: Identifying Colon Cancer Risk - Physician's Weekly, 3/22/04 -
"the likelihood of developing colorectal cancers increased
progressively with higher concentrations of CRP"
- C-Reactive Protein as Independent Predictor of Type 2 Diabetes in Women - Doctor's Guide, 3/8/04 -
"Elevated plasma C-reactive protein (CRP), an
inflammatory biomarker, is an independent risk factor for type 2 diabetes in females ... C-reactive protein is a sensitive and stable marker for systemic inflammation, and may be a potential target for intervention in healthy subjects"
- High C-Reactive Protein Levels Associated with Increased Risk of Age-Related Macular Degeneration - Doctor's Guide, 2/13/04 -
"CRP levels were significantly higher among individuals with intermediate and advanced stages of AMD compared with controls"
- Link Found Between High C-Reactive Protein Levels and Subsequent Colon Cancer Development - Doctor's Guide, 2/3/04 -
"Elevated plasma concentrations of C-reactive protein (CRP) appear to increase the risk of developing colon cancer" - [WebMD]
- Higher C-Reactive Protein Levels Appear Associated with Increased Risk of Incident Hypertension - Doctor's Guide, 12/11/03
- Diabetes, Are You at Risk? - Time Magazine Cover Story, 12/8/03 -
"Now there are half a dozen studies confirming that if you measure markers of inflammation, and
CRP in particular, you can do a good job of predicting who's going to get diabetes"
- Elevated C-reactive Protein Level Predicts Ischaemic Heart Disease in Patients Undergoing Peritoneal Dialysis - Doctor's Guide, 12/2/03
- Elevated Systolic Blood Pressure And C-Reactive Protein Linked In Ischemic Stroke - Doctor's Guide, 12/1/03 -
"increase of SBP, diastolic BP (DBP), mean arterial pressure (MAP), or pulse pressure (PP) was significantly associated with an increased odds of
elevated CRP level ... Moreover, for each 10 mm Hg increase in SBP, DBP, MAP, or PP, the odds of having a
high CRP level increased by 72%"
- Inflammation Adds to Blood Pressure Risks - WebMD, 11/24/03 -
"when both blood pressure and CRP levels are elevated, the risk of heart attack and stroke
may be as much as eight times higher"
- Ezetimibe Plus Simvastatin Reduces C-Reactive Protein Levels - Doctor's Guide, 11/14/03
- Can C-Reactive Protein Make You Older? - WebMD, 11/13/03 -
"Every 1 mg/L increase in C-reactive protein was equivalent to the effect [on exercise
duration] of being approximately two years older ... At this point, we're not sure if poor fitness level causes the increase in C-reactive protein or vice versa"
- Zetia (Ezetimibe) Plus Simvastatin Provided More than Twice the Reduction of C-reactive protein in Patients with High Cholesterol Compared to Simvastatin Alone - Doctor's Guide,
11/13/03 - "CRP is considered an emerging risk marker for CHD ...
Zetia with simvastatin reduced levels of the marker CRP by 33.3 percent compared to simvastatin
administered alone (14.3 percent ... In addition, patients taking Zetia co-administered with simvastatin experienced an LDL cholesterol (LDL-C) reduction of 45 to 60 percent across the dosage range, compared to a reduction of 31 to 44 percent in
patients taking simvastatin alone"
- Metformin Decreases Serum C-Reactive Protein in Women With Polycystic Ovarian Syndrome - Doctor's Guide, 10/28/03 -
"During metformin treatment,
serum CRP levels decreased significantly at 6 months overall"
- Heart Risk Factor Shows Up in Kids - WebMD, 8/18/03 -
"The factor is CRP -- C-reactive protein. In adults, high CRP levels mean a person is at high risk
of serious heart disease. It's a sign that blood vessels are showing signs of inflammation ... high CRP levels were linked to being fat but not to other heart-disease risk factors"
- Glycaemic Control Important in Controlling Cardiovascular Disease, Diabetes Risk - Doctor's Guide, 8/14/03 -
"insulin
resistance in the pre-diabetic state is associated with the presence of additional cardiovascular risk factors and increased incidence of CVD ... chronic sub-clinical inflammation as measured by C-reactive protein (CRP) and other markers is associated with insulin resistance, increased risk of type 2 diabetes,
and cardiovascular events ... insulin-sensitising agents such as glitazones may be useful in decreasing
sub-clinical inflammation, and statin therapy may lower both cholesterol and CRP"
- New Definition For Metabolic Syndrome Predicts Coronary Heart Disease And Type 2 Diabetes - Doctor's Guide, 8/11/03 -
"C-reactive protein (CRP) level was significantly elevated in those with metabolic syndrome ... minor modifications of the current definition as achieved by adding CRP or lowering the glucose cut-off may enhance prediction of CHD and diabetes"
- Influence of depressive mood on the association of CRP and obesity in 3205 middle aged healthy men - Brain Behav Immun. 2003 Aug;17(4):268-75 -
"Stratification of the sample into three levels of depressive mood revealed a significant association between increased CRP in the obese sample with highest level of depression in comparison to the low level obese depression group"
- Oral but not Transdermal Estrogen Replacement Therapy may Increase CRP Levels - Doctor's Guide, 8/11/03 -
"Transdermal
oestrogen appears to have no effect on C-reactive protein (CRP) levels after 6 months. In contrast, oral oestrogen may significantly increase CRP concentrations ... CRP is thought to promote the inflammatory component of atherosclerosis, and
increased levels may be a strong predictor of cardiovascular events"
- Depression in Obese Men Associated with Increased C-Reactive Protein - Doctor's Guide, 7/15/03
- C-Reactive Protein Plus Established And Haematological Cardiovascular Risk Factors Substantially Linked To C-Reactive Protein And Cardiovascular Disease - Doctor's Guide, 7/10/03
- When Diet Doesn't Lower Cholesterol - WebMD, 7/7/03 -
"Study participants whose CRP levels were originally below average saw dramatic reductions in cholesterol after 12 weeks
on the DASH diet. Total cholesterol dropped by almost 9% and LDL, or bad cholesterol, dropped by almost 12%. In participants with higher than average CRP levels, total and LDL cholesterol levels dropped by just 3% each ... This is the first study to suggest that inflammation impacts
the response to a traditional cholesterol lowering diet ... Several recent studies have shown that people who lost weight on high-protein, relatively high-fat diets lowered their cholesterol, suggesting that weight loss alone, no matter how it is achieved, plays a significant role in lowering cholesterol"
- Low-dose Periostat (Doxycycline) Shows Benefits in Patients with Heart Failure - Doctor's Guide, 11/20/02 -
"At six-month follow-up,
sub-antimicrobial dose doxycyline significantly reduced CRP levels by 45.8 percent compared to baseline values (p<0.05). The drug was also associated with a 33.5 percent reduction in interleukin-6 and a 50 percent reduction in metalloproteinase ... The findings are exciting, since
research is now showing that CRP is both a key marker of inflammation leading to future acute coronary events, but also that CRP itself may contribute to the initiation and progression of atherosclerosis"
- Infection, Autoimmune Reaction, Inflammation Trigger Heart Attack - WebMD, 5/12/03
- Effect of metformin and sulfonylurea on C-reactive protein level in well-controlled type 2 diabetics with metabolic syndrome - Endocrine 2003 Apr;20(3):215-8 -
"CRP level was significantly lower in patients using metformin for blood glucose control compared with those using glibenclamide, 5.56
and 8.3 mg/L, respectively ... The data showed that metformin decreases the level of circulating CRP, a marker of inflammation, more than glibenclamide"
- C-reactive protein is independently associated with fasting insulin in nondiabetic women - Arterioscler Thromb Vasc Biol 2003 Apr 1;23(4):650-5 -
"increasing levels of CRP were associated with a stepwise gradient in odds for elevated fasting insulin among both lean and overweight women"
- Estrogen Patch More Heart-Friendly Than Pills - WebMD, 4/15/03 -
"the C-reactive protein increased to an average of almost twice their baseline levels
when the women took oral estrogen replacement, but not when they were on the estrogen patch"
- Birth Control Pill Linked to Heart Disease Protein - WebMD, 4/11/03 -
"young women who took birth control pills had twice as much C-reactive protein in their blood as a
similar group of women who did not use birth control pills ... It is possible that oral contraceptive use promotes inflammation"
- C-Reactive Protein Linked to Stroke Risk - WebMD, 4/7/03
- Ezetimibe Plus Simvastatin Reduces C-Reactive Protein in Patients with High Cholesterol - Doctor's Guide, 4/4/03 -
"C-reactive protein is
considered an emerging risk factor and risk marker for coronary heart disease ... the levels of C-reactive protein were about halved when the pooled ezetimibe plus simvastatin results were compared with simvastatin alone. The
combination produced about a 34.8% reduction compared to an 18.2% reduction if the statin was used as monotherapy"
- Level Of C-Reactive Protein Tied To Abdominal Aortic Aneurysm Size - Doctor's Guide, 3/13/03
- Statins/Beta Blockers Impact On Certain C-Reactive Protein Levels - Doctor's Guide, 1/29/03 -
"Some 93% of the 89 patients who did not use
beta-blockers and were in the highest CRP category and had exercise-induced
ischaemia, compared with 42% among patients in the lower four categories. Similarly, 94% of the 67 patients who did not use statins
and were in the highest CRP category had exercise-induced ischaemia, compared with 44% in the lower four categories"
- CRP improves cardiovascular risk prediction in metabolic syndrome - American Hearth Association, 1/28/03
- New Heart Disease Blood Test Discouraged - WebMD, 1/27/03 -
"hs-CRP is most useful when a doctor is "sitting on the fence" while determining the right treatment strategy for
a person with intermediate risk of heart disease. In those cases -- meaning someone who, based on cholesterol, blood pressure, smoking history, and weight, is believed to have about 10% to 20% increased risk for heart attack over the next 10 years -- an elevated hs-CRP
could tip the scale toward more aggressive treatment"
- Bad Boy in the Blood: CRP - WebMD, 1/15/03 -
"CRP doesn't just mark risk. It contributes to plaque formation in the blood-vessel wall. It promotes
cholesterol uptake ... The most dazzling observation has been that in postmenopausal women, even those with low cholesterol levels, CRP identifies a three-fold increased risk for coronary artery disease ... When they added CRP to these cells, they saw dramatic effects. The
cells began to secrete a substance called PAI-1. Increased PAI-1 secretion predicts formation of blood clots and heart disease. It also predicts diabetes and the pre-diabetes condition known as metabolic disorder ... You can lower your CRP levels by doing the same things you would do to
lower your cholesterol levels: lose weight, eat fewer calories and a very low fat diet, take the cholesterol-lowering drugs known as statins, and the natural form of vitamin E"
- Low-dose Periostat (Doxycycline) Shows Benefits in Patients with Heart Failure - Doctor's Guide, 11/20/02 -
"At six-month follow-up,
sub-antimicrobial dose doxycyline significantly reduced CRP levels by 45.8 percent compared to baseline values (p<0.05). The drug was also associated with a 33.5 percent reduction in interleukin-6 and a 50 percent reduction in metalloproteinase ... The findings are
exciting, since research is now showing that CRP is both a key marker of inflammation leading to future acute coronary events, but also that CRP itself may contribute to the initiation and progression of atherosclerosis"
- Study finds alcohol may lessen inflammation - USA Today, 11/17/02 -
"alcohol exerted the greatest benefit
in those with the highest levels of a chemical called C-reactive protein, CRP, which builds up when arteries become inflamed. Some researchers now believe that CRP itself may be a previously unrecognized cause of heart disease ... Although LDL has long been considered the best measure of heart attack risk, about
half of people who have heart attacks don't have high cholesterol ... "I think this is a fundamental shift in our thinking about (artery) disease""
- Simple Blood Test Predicts Heart Disease - WebMD, 11/13/02
- Periodontal Diseases Increase C-Reactive Protein In Haemodialysis Patients - Doctor's Guide, 11/7/02
- C-Reactive Protein, IL-6 Levels Tied to Heart Disease in Postmenopausal Women - Doctor's Guide, 8/28/02 -
"Baseline levels
of the inflammatory biomarkers C-reactive protein (CRP) and interleukin-6 (IL-6) are independently associated with a two-fold increase in risk of healthy postmenopausal women developing coronary heart disease (CHD)"
- Ulcer-Causing Bacteria Linked to Stroke - WebMD, 7/8/02 -
"H. pylori causes ulcers in the stomach ... those who had suffered a
stroke from a blocked large artery had significantly higher levels of the more potent strains of the bacteria ... The study also found that levels of a substance known as C-reactive protein (CRP) that indicates inflammation within the body were also higher in the stroke groups. But
patients with the potent strains of H. pylori had the highest CRP levels ... treating patients with H. pylori infection may be an easy way to reduce the risk of stroke"
- Avandia (Rosiglitazone) Lowers Markers for Cardiovascular Inflammation in Diabetic Patients - Doctor's Guide, 6/17/02
- "Rosiglitazone treatment also
reduced plasma MCP-1 (75 percent of the basal level; p<0.05) and CRP (70
percent of basal; p<0.05)"
- New Test Predicts Sudden Death Risk - WebMD, 4/15/02 -
"those who suffered sudden cardiac death had higher levels of a substance called C-reactive protein (CRP) ... CRP is
released when blood vessels are inflamed ... the findings of this study show that the levels of CRP in the blood are even more telling than once thought ... we can intervene with lifestyle counseling and drugs like statins and aspirin"
- Combining Statin With Estrogen May Maximise Post-Menopausal Cardiovascular Benefits - Doctor's Guide, 4/5/02 -
"Oral
estrogen alone increased the median level of C-reactive protein from 0.27 to 0.46 mg/dL, equivalent to a 70 percent rise. On the other hand, simvastatin decreased C-reactive protein levels from 0.29 to 0.28 mg/dL. Oral estrogen combined with simvastatin increased C-reactive protein
levels by 29 percent from 0.28 to 0.36 mg/dL" - Note: Red yeast rice is a non-prescription statin.
- Lipitor (Atorvastatin Calcium) Reduces C-Reactive Protein In Acute Coronary Syndrome - Doctor's Guide, 3/19/02
- Statin Treatment In Coronary Heart Disease Lowers Levels Of Marker C-Reactive Protein - Doctor's Guide, 11/29/01
- C-Reactive Protein Levels Indicative of Ischemic Risk in Some Men - Doctor's Guide, 11/12/01
- Studies Bolster Inflammation-Heart Disease Link; May Prove Better Predictor Than Cholesterol - Intelihealth, 11/6/01
- Another Study Suggests Inflammation May Trigger Diabetes - WebMD, 7/17/01 -
"The immune system and inflammation may be factors causing type 2 diabetes ... women who had high
levels of immune system substances called C-reactive protein or interleukin-6, or both, in their blood were more likely to develop type 2 diabetes ... Both C-reactive protein, called CRP, and interleukin-6, or IL-6, are considered indicators for inflammation"
- Cholesterol drug has wider benefit - USA Today, 6/28/01 - [in addition to lowering cholesterol]
"Cholesterol-lowering drugs, called statins,
apparently work by reducing levels of a chemical known as C-reactive protein. This protein causes inflammation, promotes blood clotting and weakens fat-encased blockages inside arteries, causing them to burst"
- Blood Test Could Indicate Who Might Benefit From Cholesterol-Lowering Drugs - Intelihealth, 6/27/01 -
"Half of all heart attack
patients have normal cholesterol levels. A blood test can detect high levels of C-reactive protein - a sign of inflammation"
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