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. 2024 Apr 22;28(6):2131–2147. doi: 10.1007/s10461-024-04311-4

Table 7.

Univariate and multi-variate models assessing HIV testing rates among people recruited as part of the Needle Exchange Surveillance Initiative in rest of Glasgow, 2010–2019

Co-variates Na HIV test in the last year (% of N) Univariateb Multi-variateb
OR (95% CI) P value aOR (95% CI) P value
Time period
 Pre-outbreak (2010–2014) 835 279 (33%) 0.74 (0.57–0.94) 0.014 0.67 (0.52–0.87) 0.002
 Early outbreak (2015–2016) 186 66 (35%) 0.81 (0.56–1.15) 0.236 0.79 (0.55–1.15) 0.220
 Ongoing outbreak (2017–2019) 417 169 (41%) 1 1
Gender
 Male 1,001 342 (34%) 1 1
 Female 432 169 (39%) 1.24 (0.97–1.57) 0.081 1.23 (0.96–1.57) 0.102
Age group
  < 35 559 205 (37%) 1 1
 35–45 721 254 (35%) 0.94 (0.75–1.18) 0.595 0.85 (0.67–1.09) 0.207
 46 +  158 55 (35%) 0.92 (0.64–1.33) 0.664 0.84 (0.56–1.24) 0.371
Methadone prescribing
 Not prescribed 77 19 (25%) 1 1
 In the last 6 months 1,258 458 (36%) 1.75 (1.04–2.95) 0.036 1.93 (1.14–3.28) 0.014
 In the past but not the last 6 months 96 37 (38%) 1.91 (0.98–3.73) 0.057 2.11 (1.08–4.15) 0.029

OR odds ratio, aOR adjusted odds ratio

aMissing data has been excluded

bMulti-level framework to adjust for across survey duplicates