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. 2016 Mar 22;11(3):e0152091. doi: 10.1371/journal.pone.0152091

Table 4. Characteristics of management outcomes.

Awareness Treatment Control
Odds ratio (95% CI) P-value Odds ratio (95% CI) P-value Odds ratio (95% CI) P-value
Age
 35–44 1 NA 1 NA 1 NA
 45–54 2.01 (1.37–2.95) <0.001 1.85 (0.61–5.62) 0.3 0.44 (0.20–0.96) 0.04
 55–64 3.53 (2.39–5.22) <0.001 2.19 (0.77–6.26) 0.1 0.45 (0.22–0.95) 0.04
 65–74 3.82 (2.51–5.80) <0.001 1.31 (0.46–3.70) 0.6 0.49 (0.22–1.07) 0.07
 ≥75 2.95 (1.82–4.79) <0.001 5.73 (1.05–31.30) 0.04 0.45 (0.18–1.13) 0.09
Wave
 1991 1 NA 1 NA 1 NA
 1993 0.80 (0.45–1.46) 0.5 2.12 (0.45–9.99) 0.3 0.73 (0.18–3.00) 0.6
 1997 0.57 (0.40–0.81) 0.002 2.88 (0.92–9.00) 0.07 1.43 (0.74–2.80) 0.3
 2000 1.18 (0.76–1.84) 0.5 4.47 (1.22–16.32) 0.02 1.82 (0.78–4.25) 0.2
 2004 1.11 (0.77–1.62) 0.6 4.75 (1.36–16.58) 0.02 2.03 (1.04–4.00) 0.04
 2006 1.23 (0.77–1.98) 0.4 3.85 (0.91–16.23) 0.07 1.21 (0.52–2.84) 0.7
 2009 1.90 (1.28–2.82) 0.001 3.78 (1.14–12.59) 0.03 1.71 (0.88–3.34) 0.1
Gender
 Male 1 NA 1 NA 1 NA
 Female 1.35 (1.04–1.74) 0.02 1.18 (0.61–2.27) 0.6 0.79 (0.49–1.26) 0.3
Province
 Liaoning 1 NA 1 NA 1 NA
 Heilongjiang 1.27 (0.80–2.03) 0.3 0.87 (0.26–2.77) 0.8 3.19 (1.30–7.82) 0.01
 Jiangsu 1.87 (1.26–2.78) 0.002 4.99 (1.28–19.54) 0.02 2.65 (1.22–5.79) 0.01
 Shandong 1.08 (0.74–1.58) 0.7 1.82 (0.66–5.02) 0.2 1.95 (0.84–4.56) 0.1
 Henan 1.01 (0.66–1.55) 0.9 3.97 (1.01–15.55) 0.05 2.48 (1.05–5.89) 0.04
 Hubei 1.89 (1.21–2.97) 0.005 2.67 (0.78–9.15) 0.1 3.49 (1.41–8.630) 0.007
 Hunan 1.45 (0.91–2.32) 0.1 2.40 (0.69–8.34) 0.2 3.65 (1.41–9.44) 0.008
 Guangxi 1.58 (1.01–2.46) 0.04 3.63 (0.91–14.40) 0.07 4.05 (1.69–9.72) 0.002
 Guizhou 1.55 (0.96–2.51) 0.08 1.96 (0.54–7.17) 0.3 2.79 (1.09–7.13) 0.03
Residency
 Urban 1 NA 1 NA 1 NA
 Rural 0.75 (0.60–0.95) 0.01 1.05 (0.58–1.91) 0.9 1.02 (0.68–1.56) 0.9
BMI
 Normal 1 NA 1 NA 1 NA
 Underweight 0.50 (0.29–0.84) 0.01 4.22 (0.66–26.86) 0.1 0.83 (0.28–2.48) 0.7
 Overweight 1.39 (1.10–1.76) 0.005 1.57 (0.84–2.95) 0.2 0.62 (0.40–0.96) 0.03
 Obesity 3.04 (2.07–4.45) <0.001 5.07 (1.29–19.84) 0.02 1.51 (0.89–2.58) 0.1
Smoke
 No or used 1 NA 1 NA 1 NA
 Current smoker 0.71 (0.54–0.93) 0.01 1.00 (0.50–2.01) 1 0.86 (0.50–1.46) 0.6
Alcohol use frequency
 No 1 NA 1 NA 1 NA
 No more than 2 times a week 0.92 (0.68–1.26) 0.6 1.19 (0.52–2.75) 0.7 0.81 (0.45–1.44) 0.5
 More than 2 times a week 0.74 (0.54–1.02) 0.07 0.59 (0.24–1.44) 0.2 0.85 (0.43–1.67) 0.6
Have health insurance
 No 1 NA 1 NA 1 NA
 Yes 1.02 (0.79–1.31) 0.9 2.81 (1.22–6.46) 0.02 0.65 (0.40–1.07) 0.09
Education
 No graduated from primary school 1 NA 1 NA 1 NA
 Graduated from primary school 1.58 (1.16–2.15) 0.003 1.39 (0.61–3.14) 0.4 0.81 (0.45–1.45) 0.5
 Graduated from middle or school 1.52 (1.11–2.09) 0.009 0.80 (0.34–1.88) 0.6 1.51 (0.85–2.69) 0.2
 Tertiary education 1.85 (1.19–2.86) 0.006 2.88 (0.74–11.31) 0.1 1.59 (0.78–3.26) 0.2
Quintiles of income
 1 1 NA 1 NA 1 NA
 2 0.89 (0.60–1.31) 0.6 0.88 (0.33–2.32) 0.8 1.39 (0.59–3.29) 0.5
 3 0.97 (0.69–1.37) 0.9 1.32 (0.54–3.25) 0.5 1.16 (0.55–2.46) 0.7
 4 1.12 (0.79–1.60) 0.5 1.09 (0.45–2.64) 0.8 1.82 (0.90–3.65) 0.1
 5 0.98 (0.66–1.45) 0.9 1.52 (0.52–4.49) 0.4 1.56 (0.73–3.32) 0.3