Table 2 Multivariable logistic regression analysis results showing factors associated with presenting eGFR <60 and <30 ml/min/1.73 m ²

Age ≥60 years

4.5 (2.0–10.5)

<0.001

1.4 (0.8–2.5)

0.261

HIV

3.0 (1.5–5.9)

0.001

2.4 (1.3–4.2)

0.004

Hypertension

2.7 (1.4–5.0)

0.002

2.3 (1.3–4.2)

0.007

Rural

1.9 (1.1–3.4)

0.021

1.5 (0.9–2.4)

0.100

Diabetes

1.7 (0.8–3.3)

0.148

1.3 (0.7–2.2)

0.415

Male gender

1.2 (0.7–2.1)

0.493

1.0 (0.6–1.6)

0.998

Referral source

1.3 (0.9–1.8)

0.131

1.2 (0.9–1.5)

0.274