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. Author manuscript; available in PMC: 2013 Aug 1.
Published in final edited form as: J Acquir Immune Defic Syndr. 2012 Aug 1;60(4):351–358. doi: 10.1097/QAI.0b013e31825c7f24

Table 3.

Hazard Ratios for Ischemic Stroke in Gender-Stratified Models

Total Women Men
HR (95% CI) P value HR (95% CI) P value HR (95% CI) P value
HIV infection 1.21 (1.01-1.46) 0.043 1.76 (1.24-2.52) 0.002 1.05 (0.84-1.32) 0.639
Female gender 0.59 (0.51-0.69) <0.001 N/A N/A N/A N/A
Age 1.07 (1.06-1.08) <0.001 1.06 (1.05-1.07) <0.001 1.07 (1.07-1.08) <0.001
White race (vs. all others) 0.98 (0.85-1.13) 0.780 0.92 (0.69-1.24) 0.597 1.01 (0.86-1.19) 0.869
Hypertension 1.22 (1.04-1.44) 0.013 1.41 (1.01-1.99) 0.046 1.19 (0.99-1.43) 0.061
Diabetes 1.10 (0.93-1.29) 0.259 1.03 (0.74-1.44) 0.854 1.11 (0.92-1.34) 0.271
Dyslipidemia 0.71 (0.61-0.83) <0.001 0.72 (0.53-0.99) 0.044 0.71 (0.60-0.84) <0.001
Smoking (ever vs. never) 1.28 (1.12-1.47) <0.001 1.20 (0.90-1.60) 0.210 1.30 (1.12-1.52) 0.001
Structural heart disease 2.25 (1.91-2.65) <0.001 2.13 (1.53-2.97) <0.001 2.28 (1.89-2.75) <0.001
Atrial fibrillation/flutter 1.34 (1.06-1.70) 0.014 1.60 (0.96-2.66) 0.072 1.28 (0.98-1.67) 0.068
Aspirin use 0.77 (0.66-0.91) 0.002 1.00 (0.71-1.40) 0.996 0.71 (0.59-0.86) <0.001
Warfarin use 0.68 (0.53-0.88) 0.003 0.70 (0.41-1.20) 0.196 0.67 (0.51-0.89) 0.005

Abbreviations: HR = hazard ratio.