Table 3.

Association between baseline cardiometabolic multimorbidity and changes in the number of ADL and IADL disabilities over 7 years by smoking status

	β (95%CI)	P
Current non-smokers
Time × non-CM	Reference
Time × CM	0.08 (-0.02 to 0.17)	0.102
Current smokers
Time × non-CM	Reference
Time × CM	0.34 (0.17 to 0.50)	< 0.001
CM×Smoking×Time	0.26 (0.06 to 0.46)	0.011

Notes Model was adjusted for age, sex, education, marital, residential location, alcohol consumption, body mass index, other non-communicable diseases, and depressive symptoms. CM, cardiometabolic multimorbidity; CI, confidence interval; ADL, activities of daily living; IADL, instrumental activities of daily living