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Journal of Patient-Reported Outcomes

Table 5 Area under the ROC Curve (AUC) for fatigue measures

From: Comparative responsiveness and minimally important difference of Fatigue Symptom Inventory (FSI) scales and the FSI-3 in trials with cancer survivors

 

MBSR trials

(N = 106)

BEAT Cancer trial

(N = 222)

Fatigue Measure

AUC

SE

AUC

SE

FSI Total

0.742

0.071

0.883

0.023

FSI Severity

0.638

0.056

0.868

0.025

FSI-Interference

0.761

0.067

0.861

0.025

FSI-3

0.746

0.073

0.877

0.024

  1. MBSR = Mindfulness-based stress reduction. BEAT Cancer trial = Better Exercise Adherence after Treatment for Cancer trial. FSI = Fatigue Symptom Inventory. AUC is the probability of correctly discriminating between survivors who reported significant fatigue based on the SF-36 Vitality score ≤ 45 and those who did not at baseline. SE = Standard error
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