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. 2020 Feb 9;10(2):e033773. doi: 10.1136/bmjopen-2019-033773

Table 2.

Multivariable models testing associations with feeling ‘too heavy’ and ‘too light’ among normal-weight older men and women

Too heavy Too light
Men (n=581) Women (n=917) Men (n=581) Women (n=917)
%* OR (95% CI) P value %* OR (95% CI) P value %* OR (95% CI) P value %* OR (95% CI) P value
Age (years) 1.01 (0.96 to 1.06) 0.717 0.97 (0.94 to 1.00) 0.049 1.01 (0.97 to 1.05) 0.745 1.04 (1.00 to 1.09) 0.042
Ethnicity
 White 5.7 1.00 12.6 1.00 12.2 1.00 7.1 1.00
 Non-white 4.8 0.94 (0.14 to 6.55) 0.952 9.5 0.42 (0.09 to 1.89) 0.258 42.9 6.26 (2.09 to 18.76) 0.001 9.5 1.96 (0.36 to 10.82) 0.440
SES
 Higher 5.4 1.00 11.9 1.00 10.3 1.00 3.7 1.00
 Intermediate 7.8 1.40 (0.53 to 3.71) 0.504 12.5 1.18 (0.64 to 2.17) 0.605 10.7 0.84 (0.36 to 1.96) 0.689 9.3 2.26 (0.87 to 5.86) 0.093
 Lower 5.1 1.03 (0.40 to 2.70) 0.948 13.4 1.26 (0.69 to 2.31) 0.457 19.7 1.30 (0.64 to 2.64) 0.474 8.9 2.15 (0.83 to 5.57) 0.114
Self-rated health
 Good/very good/excellent 5.6 1.00 13.1 1.00 8.2 1.00 4.8 1.00
 Fair/poor 5.8 1.17 (0.47 to 2.92) 0.730 9.9 0.88 (0.45 to 1.72) 0.717 29.2 3.70 (1.88 to 7.28) <0.001 17.6 2.61 (1.27 to 5.35) 0.009
BMI 1.76 (1.18 to 2.61) 0.005 2.14 (1.69 to 2.72) <0.001 0.53 (0.43 to 0.64) <0.001 0.47 (0.38 to 0.58) <0.001
Chronic health conditions
 None 10.0 1.00 4.3 1.00
 ≥1 17.3 1.07 (0.54 to 2.14) 0.840 10.0 2.21 (1.03 to 4.77) 0.043

Weighted data. Sample sizes (n) are shown unweighted.

*Indicates the percentage of normal-weight participants in each group perceiving themselves to be too heavy/too light.

SES, socioeconomic status; BMI, body mass index.