Abstract
CONTEXT: Human adipose tissue expresses and releases the proinflammatory cytokine interleukin 6, potentially inducing low-grade systemic inflammation in persons with excess body fat. OBJECTIVE: To test whether overweight and obesity are associated with low-grade systemic inflammation as measured by serum C-reactive protein (CRP) level. DESIGN AND SETTING: The Third National Health and Nutrition Examination Survey, representative of the US population from 1988 to 1994. PARTICIPANTS: A total of 16616 men and nonpregnant women aged 17 years or older. MAIN OUTCOME MEASURES: Elevated CRP level of 0.22 mg/dL or more and a more stringent clinically raised CRP level of more than 1.00 mg/dL. RESULTS: Elevated CRP levels and clinically raised CRP levels were present in 27.6% and 6.7% of the population, respectively. Both overweight (body mass index [BMI], 25-29.9 kg/m2) and obese (BMI, > or =30 kg/m2) persons were more likely to have elevated CRP levels than their normal-weight counterparts (BMI,
Original language | English |
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Pages (from-to) | 2131-2135 |
Number of pages | 5 |
Journal | JAMA |
Volume | 282 |
Issue number | 0098-7484 (Print) |
Publication status | Published - 8 Dec 1999 |
Keywords
- 1
- 6
- ADIPOSE-TISSUE
- Adipose
- Adipose tissue
- Adult
- Aged
- Arthritis,Rheumatoid
- Article
- Body Fat
- Body Mass Index
- C Reactive Protein
- C-Reactive Protein
- Cardiovascular Diseases
- Cardiovascular disease
- Diabetes Complications
- Diabetes Mellitus
- Faculty
- Female
- Health
- Health Status
- Health Surveys
- Human
- Human adipose tissue
- Inflammation
- Interleukin 6
- Interleukin-6
- Logistic Models
- MASS
- Male
- Medicine
- Mellitus
- Middle Aged
- Nutrition
- Obese
- Obesity
- Odds Ratio
- Overweight
- Population
- Research
- Serum
- Smoking
- Tissue
- Women
- Young Adult
- adults
- analysis
- blood
- body mass
- complications
- cytokine
- diabetes
- disease
- estrogen
- fat
- humans
- immunology
- men
- metabolism
- netherlands
- ob-2.4.10
- protein