Differential association between physical activity behaviours and dynapenia by comorbid diseases in community-dwelling Korean older adults

Table 3 Association of aerobic and resistance exercises and sedentary behaviour levels with dynapenia by comorbid disease

	Cardiovascular disease	Diabetes mellitus	Chronic lung disease
Sufficient aerobic exercise^a
Model 1	0.55 (0.38–0.81)	0.59 (0.45–0.78)	0.69 (0.53–0.90)
Model 2	0.58 (0.39–0.86)	0.61 (0.46–0.80)	0.72 (0.55–0.95)
Model 3	0.64 (0.42–0.97)	0.64 (0.48–0.85)	0.74 (0.56–0.97)
Model 4	0.73 (0.48–1.12)	0.70 (0.52–0.94)	0.83 (0.62–1.09)
Sufficient resistance exercise^b
Model 1	0.43 (0.25–0.72)	0.42 (0.28–0.64)	0.43 (0.29–0.64)
Model 2	0.43 (0.25–0.74)	0.43 (0.28–0.65)	0.48 (0.33–0.72)
Model 3	0.43 (0.24–0.76)	0.47 (0.31–0.71)	0.49 (0.33–0.72)
Model 4	0.46 (0.26–0.82)	0.45 (0.29–0.70)	0.51 (0.35–0.75)
Low sedentary time^c
Model 1	0.66 (0.47–0.92)	0.85 (0.66–1.09)	0.71 (0.55–0.92)
Model 2	0.65 (0.46–0.92)	0.86 (0.67–1.11)	0.69 (0.53–0.89)
Model 3	0.63 (0.43–0.92)	0.88 (0.68–1.14)	0.69 (0.54–0.90)
Model 4	0.66 (0.45–0.98)	0.91 (0.70–1.19)	0.71 (0.55–0.93)

Data are presented as adjusted odds ratios (95% confidence interval)
Model 1: adjusted for age, sex, and body mass index
Model 2: Model 1 was further adjusted for alcohol consumption, smoking status, occupation, residence, education, depression status, and cancer status
Model 3: Model 2 was further adjusted for any two of the comorbid diseases including cardiovascular disease, diabetes, and chronic lung disease
^aModel 4: Model 3 was further adjusted for participation in resistance exercise and sedentary behaviour
^bModel 4: Model 3 was further adjusted for participation in aerobic exercise and sedentary behaviour
^cModel 4: Model 3 was further adjusted for participation in aerobic and resistance exercises

ISSN: 1861-6909