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Table 3 Multivariable model adjusted for clustering effect (Study Centers)

From: Clinical, lifestyle, socioeconomic determinants and rate of asymptomatic intracranial atherosclerosis in stroke free Pakistanis

Factor Unadjusted PR Adjusted PR P-value
Sociodemographic factors    
Age < 45 yrs 1.16 (1.13-1.19) 1.94 (1.85-1.97) 0.03
Socioeconomic Status    
Low 1 1 0.01
Middle 0.65 (0.34-1.24) 0.55 (0.51-0.59) 0.36
High 1.16 (1.08-1.41) 1.39 (1.08-1.83) 0.02
Vascular related    
HTN 1.96 (1.83-2.13) -  
CVD 1.51 (1.39-1.64) 1.15 (1.06-1.36) 0.03
Lifestyle related    
Smokeless tobacco 1.73 (1.57-1.89) 1.77 (1.54-2.03) 0.04
Waist 1.22 (1.20-2.24) -  
Western diet    
Quintile 1 1 1 0.01
Quintile 2 2.4 (2.2-2.6) 2.85 (2.06-3.95) 0.03
Quintile 3 2.46 (2.44-2.48) 2.87 (1.79-4.6) 0.03
Quintile 4 2.95 (1.78-4.87) 3.54 (2.68-4.68) 0.02
Quintile 5 3.32 (2.8-3.9) 3.9 (2.87-5.3) 0.01