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. 2019 Oct 25;14(10):e0223849. doi: 10.1371/journal.pone.0223849

Table 3. Mixed effects regression1 of opioid outcomes on between-person and within-person patient PageRank percentile and controls among high-risk patients with more than one prescriber per quarter (n = 68,401; n obs = 273,604).

1: Num Rx 2: MME>90 3: Overdose 4: OUD
  IRR (CI) OR (CI) OR (CI) OR (CI)
Female 1.00 (0.99–1.01) 0.42*** (0.39–0.46) 1.00 (0.88–1.14) 0.78*** (0.71–0.85)
Age(10 years) 0.99*** (0.99–1.00) 0.62*** (0.60–0.64) 0.92** (0.87–0.97) 0.69*** (0.66–0.71)
Insurance type2
    POS 0.85*** (0.84–0.87) 0.31*** (0.28–0.35) 0.66*** (0.54–0.79) 0.74*** (0.65–0.83)
    HMO 0.88*** (0.87–0.89) 0.47*** (0.43–0.52) 0.81* (0.69–0.96) 1.12* (1.00–1.25)
State3
    Kentucky 0.93 (0.86–1.01) 1.51 (0.79–2.88) 0.87 (0.54–1.41) 1.16 (0.53–2.56)
    Virginia 0.91** (0.84–0.98) 3.51 (2.76–4.47) 1.04 (0.80–1.36) 0.48 (0.22–1.04)
    Tennessee 0.92* (0.85–0.99) 1.40 (1.10–1.78) 0.97 (0.77–1.22) 3.92*** (1.85–8.29)
    Ohio 0.98 (0.91–1.05) 2.14 (1.67–2.73) 1.33** (1.09–1.60) 0.54 (0.26–1.15)
    North Carolina 1.11** (1.03–1.19) 1.23 (0.96–1.58) 1.08 (0.93–1.26) 0.75 (0.36–1.59)
    Georgia 0.91* (0.85–0.98) 0.74 (0.39–1.41) [omitted] 1.26 (0.60–2.65)
Cancer diagnosis 1.03*** (1.02–1.03) 1.51*** (1.43–1.59) 2.50*** (2.20–2.84) 1.05 (0.97–1.14)
# opioid prescribers 1.35*** (1.35–1.35) 2.89*** (2.83–2.96) 1.49*** (1.41–1.56) 1.29*** (1.26–1.33)
Network prominence
    BP PageRank (10%ile) 1.04*** (1.04–1.04) 1.68*** (1.64–1.73) 1.08** (1.03–1.13) 1.45*** (1.40–1.50)
    WP PageRank (10%ile) 1.04*** (1.04–1.05) 1.20*** (1.18–1.21) 1.09** (1.03–1.14) 1.14*** (1.11–1.16)
    ICC 0.71 0.85 0.54 0.73
    BIC 1,115,970 218,590 17,629 79,097

1Random intercept models adjusted for state fixed effects; incidence rate ratios or odds ratios and confidence intervals are presented

2Omitted category = Other

3Omitted category = West Virginia

* p<0.05

** p<0.01

*** p<0.001