Body composition analysis in women with polycystic ovary syndrome: a cross-sectional study from the Tehran Lipid and Glucose Study (TLGS)

Table 4 Association of PCOS with body composition parameters (multivariate analysis)

Variable	Model 1			Model 2			Model 3
Variable	Coef. ^¥	95% CI	p-value	Coef. ^¥	95% CI	pvalue	Coef. ^¥	95% CI	p-value
BFM^b	-0.4	-2.46,1.66	0.7	0.38	-0.51,1.27	0.4	0.02	-0.94,0.99	0.9
FFM^a	0.58	-0.45,1.62	0.3	0.54	-0.31,1.39	0.2	0.66	-0.52,1.85	0.3
SMM^a	0.35	-0.26,0.97	0.3	0.33	-0.17,0.84	0.2	0.46	-0.24,1.16	0.2
SLM^a	0.54	-0.43,1.52	0.3	0.51	-0.28,1.31	0.2	0.65	-0.46,1.76	0.2
PBF^a	-0.18	-1.51,1.14	0.8	-0.25	-1.05,0.54	0.5	-0.86	-1.92,0.20	0.1
BMR^a	12.66	-9.69,35.0	0.3	11.70	-6.62,30.03	0.2	14.4	-11.23,40.04	0.3
VFL^c	0.76	0.49,1.17	0.2	0.76	0.38,1.53	0.4	0.76	0.40,1.43	0.5
ECW/TBW^a	0.00	-0.001,0.001	0.7	0.001	-0.00,0.00	0.7	-0.0	-0.00,0.00	0.1
ECW^b	0.1	-0.25,0.45	0.6	0.33	0.01,0.65	0.04	0.35	-0.6,0.76	0.09
ASM^a	0.31	-0.20,0.83	0.2	0.28	-0.15,0.71	0.2	0.25	-0.33,0.84	0.4
ASMI^b	-0.07	-0.24,0.10	0.4	0.11	-0.02,0.24	0.09	0.09	-0.06,0.25	0.2
FMI^b	-0.40	-1.14,0.33	0.3	-0.04	-0.32,0.24	0.8	-0.19	-0.57,0.19	0.3
SMMI^b	-0.05	-0.28,0.17	0.6	0.09	-0.09,0.28	0.3	0.13	-0.08,0.35	0.2
FFMI^b	-0.16	-0.55,0.23	0.4	0.13	-0.13,0.39	0.3	0.23	-0.11,0.56	0.2
FMR^b	-0.04	-0.11,0.03	0.3	-0.001	-0.05,0.05	0.9	-0.07	-0.13,-0.01	0.03

PCOS, polycystic ovary syndrome; FM, fat mass; FMI, fat mass index; FFM, fat-free mass; SMM, skeletal muscle mass; SLM, soft lean mass; total body water (TBW) (%); PBF, percent of body fat; FMR, fat-to-muscle ratio; ASM, appendicular skeletal muscle mass; BMR, basal metabolic rate; VFL, visceral fat level
^¥ mean^a for variables with normal distribution, median^b for variables with skewed distribution, and OR^c for binomial variables
Model 1: unadjusted; model 2: age and BMI adjusted; model 3: Adjusted for age, BMI, smoking, physical activity, and parity

ISSN: 1472-6823