Table 3

Correlates of dementia bivariable analysis
Positive dementia screen (≤10 on IHDS) IHDS continuous scale
OR 95% CI Mean difference 95% CI
Gender
  Male REF REF
  Female 2.16 1.24, 3.77 −0.68 −0.99, -0.3
Age
  20–29 REF REF REF
  30–39 2.44 1.17, 5.08 −0.35 −0.78, 0.07
  40–49 3.75 1.75, 8.08 −0.89 −1.31, -0.46
  50+ 12.09 3.29, 44.43 −1.67 −2.15, -1.19
Marital Status
  Married/co-habitating REF REF
  Previously married 3.22 1.56, 6.65 −0.64 −0.93, -0.35
  Never married 0.48 0.26, 0.89 0.66 0.31, 1.01
Education
  Primary REF REF
  Greater than primary 0.10 0.05, 0.19 1.52 1.29, 1.76
Depression diagnosis
  Past month 0.52 0.13, 2.01 0.45 −0.38, 1.28
  Past 6 months 0.44 0.16, 1.19 0.67 0.04, 1.29
  Past year 0.41 0.18, 0.94 0.69 0.17, 1.21
  Lifetime 0.89 0.47, 1.68 −0.01 −0.34, 0.33
Number of lifetime depressive episodes
  0 REF REF
  1 1.25 0.53, 2.95 0.004 −0.41, 0.41
  2+ 0.73 0.38, 1.38 0.11 −0.24, 0.46
HIV Symptoms
  0 REF REF
  1–4 5.60 1.79, 18.58 −1.08 −1.84, -0.32
  5–9 16.00 4.68, 54.73 −1.52 −2.28, -0.76
  10+ 19.20 3.10, 119.05 −1.88 −2.78, -0.99
HIV Symptoms
  0 REF REF
  >0 9.05 2.86, 28.62 −1.33 −2.09, -0.58
HIV Symptom Score* 1.28 1.14, 1.44 −0.11 −0.16, -0.07
Village of residence
  Urban REF REF
  Rural 1.46 0.83, 2.56 −0.30 −0.58, -0.02

Abbreviations: *For each additional symptom; CI Confidence interval, IHDS International HIV Dementia Scale, IQR Interquartile range, REF Reference category, SD Standard deviation.

Atashili et al.

Atashili et al. BMC Neurology 2013 13:86   doi:10.1186/1471-2377-13-86

Open Data