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Table 3 Secondary outcomes

From: A Health Technician-delivered Brief Intervention linked to AUDIT for reduction of alcohol use in Chilean primary care: a randomized controlled trial

  Baseline Six months Mean Difference (95% CI) Adjusted Mean Difference (95% CI)*
AUDIT
 Brief intervention + leaflet (n = 149) 10.4 4.64 0.89 [0.03, 1.74] 0.86 [0.08, 1.69]
 Leaflet (n = 145) 10.6 5.53
AUDIT-C
 Brief intervention + leaflet (n = 149) 6.06 3.07 0.38 [− 0.07, 0.84] 0.44 [0, 0.88]
 Leaflet (n = 145) 5.95 3.46
  1. AUDIT and AUDIT-C scores for both groups at admission and 6 months
  2. Secondary outcomes : A UDIT total and AUDIT-C scores
  3. * Mixed-effects linear model that adjusted for entry AUDIT score, age, sex, and educational level as fixed-effect predictors, and health center as a random-effect variable
  4. AUDIT Alcohol Use Disorders Identification Test, AUDIT-C three first items from the AUDIT, SD Standard deviation, CI confidence interval