Table 5b. Association of Subjective/ Self-reported and Objective Sleep Quality with Arterial Stiffness.
| First Author, Publication Year | Sleep Measurement | Non-Invasive Subclinical CVD assessment tools. | Results | Comments |
|---|---|---|---|---|
| Subjective/Self-reported Sleep Quality | ||||
| Sunbul et al. (56), 2014 | Self-Report questionnaire | baPWV |
PWV cm/sec.: [Sleep Deprivation (SD) vs Regular Sleep (RS)]: 5.33 ± 0.46 vs 5.15 ± 0.26; p = 0.001 Augmentation index (AIx)s: [SD vs RS ]: 20.5 ± 11.9 vs 26.0 ± 8.4%; p = 0.008 |
Turkish population. |
| Kim et al, 2015 (17) | Self-Report (PSQI) | baPWV |
PWV cm/sec: [Good vs. Poor sleep quality] 95% CI Adjb: Men: 0.0 (Ref.) vs. 7.6 (1.2 to 13.9) Women: 0.0 (Ref.) vs. 2.7 (−5.3 to 10.7) |
Poor subjective sleep quality was associated with increase in PWV in men only in adjusted model. |
| Osonoi et al, 2015 (68) | Self-Report (PSQI) | baPWV |
PWV cm/s: [Among sleep quality groups] (95% CI) Adj o Good: 1523 (1500, 1547) Average: 1570 (1533, 1606) Poor: 1604 (1547, 1661); p < 0.05 |
Poor sleep quality associated with higher PWV |
| Yamaki et al. 2015 | Self-Report (PSQI) | ABI | PSQI sleep quality score and ABI (rho = −0.31); p < 0.005 | Lower the ABI, more the arterial stiffness. |
| Objective Sleep Quality | ||||
| Not even a single study have described the association of objective sleep Quality with Arterial Stiffness. | ||||
b
Adjusted for age, sex, study center, year of visit, education, marital status, depression, smoking status, alcohol consumption, physical activity, body mass index, fasting glucose, systolic blood pressure, diastolic blood pressure, height, and heart rate.
o
Adjusted for age, gender, BMI, morningness eveningness questionnaire, Beck Depression inventory, energy intake, alcohol intake, current smoking, physical activity, systolic BP, HbA1c, total cholesterol, HDL-cholesterol, triglyceride and sleep duration