Table 3

HADS and RAND-36 scores at baseline and follow-up (Wilcoxon signed-rank test)

BaselineFollow-upZ-scoreP value
Mean (SD)NMean (SD)N
HADS depression4.3 (4.1)1194.2 (4.1)119−0.7590.448
HADS anxiety4.6 (3.6)1184.3 (3.8)119−1.0890.276
RAND-36 physical component44.8 (10.2)11645.0 (11.4)119−1.2250.221
RAND-36 mental component46.1 (11.1)11647.7 (11.1)119−1.4510.147
  • HADS, Hospital Anxiety Depression Scale; RAND-36, Reseach and Development-36 scale.