Weight over-reporting is associated with low muscle mass among community-dwelling Japanese adults aged 40 years and older: a cross sectional study

Table 4 Multivariate-adjusted odds ratios and 95% confidence intervals for prevalence of low muscle mass by the results of weight misperception in female

	n	Number of low muscle mass	OR (95% CI)	Model 1 OR (95% CI)	Model 2 OR (95% CI)
Under-reporters	145	4 (2.8%)	0.56 (0.16–1.97)	0.84 (0.22–3.18)	1.25 (0.30–5.16)
Acceptable reporters	146	7 (4.8%)	1.00 (reference)	1.00 (reference)	1.00 (reference)
Over-reporters	145	22 (15.2%)	3.55 (1.47–8.60)	2.61 (1.00–6.81)	3.27 (1.18–9.12)

Model 1, adjusted for age and BMI. Model 2, model 1 plus exercise habit, smoking habit, drinking habit, self-reported physical fitness, self-reported health, and self-reported socioeconomic status
CI Confidence interval, OR Odds ratio

ISSN: 1880-6805