16 August 2021: Clinical Research
Association Between Serum Albumin Levels and Obesity and Risk of Developing Chronic Kidney Disease Using Data from the Korean Multi-Rural Communities Cohort (MRCohort) Population Database
Kwang Ho Mun ABCDEFG*DOI: 10.12659/MSM.933840
Med Sci Monit 2021; 27:e933840
Table 1 Baseline characteristics of the participants by obesity.
| Whole (n=2300) | Normal weight (n=1060) | Overweight and obese (n=1240) | p | |
|---|---|---|---|---|
| Age, y | 59.3±9.6 | 60.7±9.9 | 58.1±9.1 | |
| Men, n (%) | 895 (38.9%) | 469 (44.3%) | 426 (34.4%) | |
| F/U time, months | 47.2±19.0 | 46.3±18.6 | 48.0±19.2 | |
| Smoke, n (%) | 329 (14.3%) | 191 (18.0%) | 138 (11.1%) | |
| Drink, n (%) | 1035 (45.0%) | 465 (43.9%) | 570 (46.0%) | NS |
| Exercise, n (%) | 672 (29.2%) | 273 (25.8%) | 399 (32.2%) | |
| SBP, mmHg | 117.3±15.1 | 115.9±15.3 | 118.4±14.9 | |
| DBP, mmHg | 75.7±9.0 | 74.6±9.0 | 76.7±8.9 | |
| Glucose, mg/dL | 92.7±17.7 | 92.4±23.2 | 93.0±11.2 | NS |
| BMI, kg/m | 23.5±2.9 | 21.0±1.5 | 25.6±2.1 | |
| Total cholesterol, mg/dL | 196.4±34.3 | 191.7±33.5 | 200.5±34.5 | |
| Triglyceride, mg/dL | 99.6±37.2 | 95.8±35.7 | 102.8±38.1 | |
| HDL, mg/dL | 49.9±10.4 | 50.8±10.6 | 49.2±10.3 | |
| WBC, (10/L) | 6.4±1.8 | 6.3±1.9 | 6.4±1.8 | NS |
| CRP, mg/L | 1.6±4.2 | 1.7±5.3 | 1.5±2.9 | NS |
| AST, U/dL | 26.0±9.6 | 26.4±10.2 | 25.6±9.1 | |
| ALT, U/dL | 22.2±11.8 | 20.9±10.3 | 23.3±12.9 | |
| γ-GTP, U/dL | 25.2±39.7 | 25.0±47.1 | 25.5±32.1 | NS |
| Calorie, kcal/day | 1618.9±473.8 | 1587.7±468.4 | 1645.6±476.9 | |
| Protein, g/day | 48.87±18.8 | 47.5±18.2 | 50.0±19.3 | |
| Albumin, mg/L | 4.4±0.2 | 4.4±0.2 | 4.4±0.2 | |
| eGFR mL/min/1.73 m | 78.5±9.5 | 78.9±9.4 | 78.1±9.5 | |
| ALT – alanine transferase; AST – aspartate transaminase; BMI – body mass index; CRP – c-reactive protein; DBP – diastolic blood pressure; eGFR – estimated glomerular filtration rate; F/U – follow-up; HDL – high-density lipoprotein; NS – not significant; r-GTP – gamma-glutamyltransferase; SBP – systolic blood pressure; WBC – white blood cell. Data are expressed as mean±standard deviation for continuous variables and n(%) for categorical variables. | ||||