“…CAC score and carotid artery intima-media thickness, can be measured as Gensini score to assess the severity of CAD [36]. It was demonstrated that short duration of sleep was associated with higher carotid artery Table 6 Crude and adjusted odds ratios (ORs) and 95% confidence intervals (CIs) of sleep factors for Gensini score LAN, light at night; ORs, odds ratios; CIs, confidence intervals a They could read comfortably; b They could barely read; c They could see only the hazy outline of the bedroom; d Participants wore a mask to keep out light or they could not see their hand in front of their face; e Adjusted for age, sex, BMI, residence, education level, history of diabetes, hypertension and dyslipidemia, history of coronary artery disease, use of statins, antiplatelet agents, β-blockers, ACEI or ARB, smoking, drinking, diet and regular exercise; f Adjusted for age, sex, BMI, residence, education level, history of diabetes, hypertension and dyslipidemia, history of coronary artery disease, use of statins, antiplatelet agents, β-blockers, ACEI or ARB, smoking, drinking, diet and regular exercise, and adjusted mutually for other sleep factors without significant relationships with each other…”