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. Author manuscript; available in PMC: 2024 Oct 31.
Published in final edited form as: J Mood Anxiety Disord. 2024 Mar 30;7:100066. doi: 10.1016/j.xjmad.2024.100066

Table 1.

Comparing sensitivity and specificity of recommended and optimal cut-points for GAD-7 & GAD-2 in YAPHIV and YAPHEU (n = 204).

Recommended Cut-point
 Optimal Cut-point
  
  
  
GAD Diagnosis on DISC-IV (N) Score Sensitivity (95% CI) Specificity (95% CI) Score Sensitivity (95% CI) Specificity (95% CI) AUC (95% CI)
GAD-7 25 10 0.52 (0.31, 0.72) 0.91 (0.86, 0.95) 6 0.76 (0.55, 0.91) 0.77 (0.70, 0.83) 0.83 (0.74, 0.92)
GAD-2 25 3 0.48 (0.28, 0.69) 0.90 (0.85, 0.94) 2 0.80 (0.59, 0.93) 0.78 (0.71, 0.84) 0.82 (0.72, 0.91)