Table 2 Factors associated with missing any one-vaccination visit, and non-retention in the SiVET study

Age (years)

35+

1.00

0.013

1.00

1.00

0.002

1.00

18–34

3.59 (1.31–9.83)

13.10 (1.89–90.92)

3.24 (1.52–6.88)

6.59 (2.11–20.57)

Education level

None

1.00

0.666

1.00

0.492

Primary

0.67 (0.24–1.86)

0.61 (0.27–1.37)

Secondary or higher

0.62 (0.22–1.74)

0.67 (0.30–1.50)

Marital Status

Single never married

1.00

0.669

1.0

0.714

Married

1.62 (0.53–4.93)

1.32 (0.51–3.40)

Separated or widowed

1.27 (0.63–2.54)

1.24 (0.72–2.12)

Alcohol use in the past month

None

1.00

0.226

1.00

0.327

Once a week or less

0.59 (0.31–1.14)

0.73 (0.42–1.25)

Daily

0.91 (0.46–1.78)

1.02 (0.58–1.80)

Drug use in the past month

No

1.00

0.841

1.00

0.295

Yes

1.06 (0.58–1.94)

1.28 (0.80–2.05)

Drunk before sex in past month

Never

1.00

0.903

1.00

0.973

Sometimes /most times

0.98 (0.56–1.71)

1.03 (0.66–1.61)

Always

0.72 (0.17–2.99)

0.91 (0.29–2.87)

Reported VDS in past 3 months

No

1.00

0.217

1.00

0.998

Yes

1.42 (0.81–2.45)

0.99 (0.62–1.62)

Reported GUD in past 3 months

No

1.00

0.003

1.00

1.00

0.012

1.00

Yes

2.44 (1.36–4.37)

3.02 (1.71–5.33)

1.58 (0.93–2.68)

1.90 (1.09–3.32)

Number of sexual partners

0–2

1.00

0.866

1.00

0.427

3–5

1.04 (0.31–3.53)

0.71 (0.29–1.72)

6+

1.22 (0.40–3.71)

1.06 (0.51–2.21)

New sexual partner in past 3 months

No

1.00

0.481

1.00

0.268

Yes

0.73 (0.31–1.74)

0.71 (0.38–1.31)

Condom use with new partner(s)

Never/Inconsistently

1.00

0.03

1.00

1.00

0.060

1.00

Consistently

2.06 (0.82–5.20)

2.57 (1.10–6.07)

2.08 (0.97–4.47)

2.04 (1.00–4.15)

Giving payment for sex in past 3 months

No

1.00

0.380

1.00

0.204

Yes

1.35 (0.69–2.63)

1.42 (0.83–2.42)