Prevalence, characteristics and correlates of a positive-dementia screen in patients on antiretroviral therapy in Bamenda, Cameroon: a cross-sectional study

Table 4 Correlates of dementia – multivariable analysis

	Positive dementia screen (≤10 on IHDS)		IHDS Continuous scale
	Adjusted OR	95% CI	Adjusted mean difference	95% CI
Gender
Male	REF		REF
Female	1.92	0.92, 3.99	−0.48	−0.75, -0.22
Age
20–29	REF		REF
30–39	2.05	0.86, 4.89	−0.17	−0.53, 0.19
40–49	2.43	0.91, 6.49	−0.48	−0.86, -0.11
50+	4.20	0.93, 19.02	−0.94	−1.38, -0.51
Marital Status
Married/co-habitating	REF		REF
Previously married	2.56	1.06, 6.18	−0.31	−0.57, -0.06
Never married	0.73	0.34, 1.56	0.25	−0.07, 0.56
Education
Primary	REF		REF
Greater than primary	0.12	0.06, 0.26	1.1	0.91, 1.38
Depression diagnosis
Past year	0.49	0.17, 1.41	0.37	−0.04, 0.78
HIV Symptoms
0	REF		REF
>0	12.16	3.08, 48.05	−0.97	−1.59, -0.35
Village of residence
Urban	REF		REF
Rural	1.22	0.63, 2.36	−0.14	−0.35, 0.08

Abbreviations: CI Confidence interval, IHDS International HIV Dementia Scale, IQR Interquartile range, REF Reference category, SD Standard deviation.

ISSN: 1471-2377