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. Author manuscript; available in PMC: 2017 Nov 1.
Published in final edited form as: J Acquir Immune Defic Syndr. 2016 Nov 1;73(3):307–312. doi: 10.1097/QAI.0000000000001078

TABLE 3.

Weighted hazard of unsuppressed viral load by income among WIHS women with Medicaid health insurance, 2006–2009

Unadjusted Weighted* Weighted**
VL>200 Visits HR 95% CI HR 95% CI HR 95% CI
Income
  <$6,000/year 52 177 1. 1. 1.
  $6,001–$12,000/year 148 418 0.84 0.68, 1.03 1.09 0.84, 1.41 0.93 0.73, 1.18
  $12,001–$18,000/year 59 164 0.77 0.59, 1.00 1.08 0.80, 1.46 0.88 0.66, 1.17
  >$18,000/year 80 204 0.70 0.55, 0.90 1.06 0.80, 1.41 0.79 0.60, 1.02
*

Accounting for study site, age, race, and lowest CD4 (at baseline), and average log10 (viral load) in the 3 visits prior to index date (spline)

**

Accounting for study site, age, race, and lowest CD4 (at baseline)