Table 2: IOP values at first and third month, and ORA parameters after 3 months

From: Effect of glucosamine on intraocular pressure: a randomized clinical trial

  TreatmentPlacebo95% CIP-valueaP-valueb
    LowerUpper  
Month 1 IOP
 ValueMean±SD12.6±2.412.9±2.4−1.10.40.8680.783
 Significant changen (%)14 (16.7%)9 (11.3%)−5.3%16.2%  
        
Month 3 IOP
 ValueMean±SD13.5±2.313±2.7−0.31.30.0020.005
 Significant changen (%)28 (34.1%)10 (12.5%)8.9%34.4%0.0230.038
        
Month 3 IOPcc
 ValueMean±SD15.3±2.514.5±4.3−0.22.00.0260.127
        
Month 3 IOPg
 ValueMean±SD14.8±2.714.3±4.2−0.51.60.0350.196
        
Month 3 CRF
 ValueMean±SD9.4±1.29.9±1.7−1.00.00.4710.025
        
Month 3 CH
 ValueMean±SD9.5±1.310.4±1.7−1.3−0.40.4870.486
  1. Abbreviation: CI, confidence interval.
  2. aAdjusted for the baseline value, based on linear mixed model.
  3. bAdjusted for the baseline value, age, sex, DM and HTN status, based on linear mixed model.