INS and diabetes mellitus: The risk of all-cause and expanded CVD mortalities was higher in patients who sleep for less or more than 7 h per night and with age ≥ 65 years, diabetes duration ≥ 5 years, diabetes diagnosis ≤ 45 years, insulin use, SBP/DBP > 130/85 mmHg, TG ≥ 150 mg/dL, and HbA1c ≥ 7% than in those with 7 h of sleep and their counterparts.