Table 2.

Distribution of 3120 Italian participants aged ≥ 15 years, according to their sleep dissatisfaction and insufficient sleep, by selected household characteristics. Corresponding odds ratios° (OR) and 95% confidence intervals (CI). Italy, 2019.

	N	Sleep dissatisfaction		Insufficient sleep duration
		N (%)	OR (95% CI)	N (%)	OR (95% CI)
Marital status
Married/cohabiting	1814	265 (14.6)	1.00^	575 (31.7)	1.00^
Single	879	68 (7.7)	1.15 (0.84–1.57)	171 (19.5)	1.09 (0.86–1.38)
Divorced/separated	172	41 (24)	1.75 (1.20–2.58)	57 (33.2)	1.09 (0.77–1.53)
Widowed	255	69 (26.9)	1.36 (0.96–1.92)	118 (46.4)	1.32 (0.98–1.78)
Children 0–14 years
No	2492	405 (16.3)	1.00^	791 (31.8)	1.00^
Yes	628	38 (6.1)	0.48 (0.33–0.70)	130 (20.7)	0.80 (0.64–1.01)
Children (age categories)
No children (0–14 years)	2492	405 (16.3)	1.00^	791 (31.8)	1.00^
Children below 5 but not between 6 and 14 years	150	5 (3.4)	0.28 (0.11–0.70)	25 (16.6)	0.66 (0.42–1.05)
Children between 6 and 14 but not below 5 years	414	26 (6.4)	0.49 (0.32–0.75)	89 (21.6)	0.81 (0.62–1.06)
Children below 5 and 6–14 years	64	7 (10.4)	0.97 (0.42–2.26)	16 (25.1)	1.11 (0.61–2.03)
Pets
No	2118	279 (13.2)	1.00^	586 (27.7)	1.00^
Yes	1002	164 (16.4)	1.35 (1.08–1.68)	335 (33.4)	1.46 (1.23–1.73)
Pets (cats/dogs)
No pets	2118	279 (13.2)	1.00^	586 (27.7)	1.00^
Cat but no dog	277	50 (17.9)	1.33 (0.94–1.88)	86 (31.1)	1.18 (0.89–1.57)
Dog but no cat	543	80 (14.8)	1.27 (0.96–1.68)	174 (32.0)	1.43 (1.15–1.78)
Cats and dogs	182	34 (18.8)	1.61 (1.07–2.42)	75 (41.1)	2.12 (1.52–2.95)

°ORs were estimated using unconditional multiple logistic regression models after adjustment for age groups (< 25; 25–44; 45–64; ≥ 65 years), sex, level of education and geographic area. Estimates in bold are statistically significant at 0.05 level.

^Reference category.