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Table 2 Comparison of mean perceived stress score of anxiety, depression and quality of life in the Study Groups

From: Effect of cognitive behavioral therapy-based counseling on perceived stress in pregnant women with history of primary infertility: a controlled randomized clinical trial

Variable

Counseling group

mean (SD)

Control group

mean (SD)

Mean difference (95% confidence interval)

P-value

Perceived stress score (score: 0 to 56)

 Before intervention

46.5 (2.6)

46.8 (2.4)

−0.4 (−1.7 to 0.95)

561/0

 4 weeks after intervention

38.9 (3.9)

46.6 (2.2)

−7.3 (−9.0 to −5.6)

001/0 >

Anxiety Score: (Score: 17 to 119)

 Before intervention

63.2 (11.9)

65.6 (13.8)

−2.4 (−9.3 to 4.5)

484/0

 4 weeks after intervention

48.0 (9.6)

63.9 (12.4)

−14.7 (−20.6 to −8.8)

001/0 >

Depression Score (score: 0 to 30)

 Before intervention

16.2 (4.7)

17.0 (4.2)

−.82 (−3.2 to 1.6)

495/0

 4 weeks after intervention

13.1 (3.2)

15.3 (5.3)

−1.95 (−3.9 to 0.2)

052/0

Quality of Life Score (score: 9 to 63)

 Before intervention

25.7 (3.1)

25.5 (4.4)

0.21 (−1.8 to 2.2)

833/0

 4 weeks after intervention

31.5 (3.1)

25.8 (3.2)

5.4 (3.4 to 7.4)

001/0 >

  1. ⁎ Independent t-test
  2. † ANCOVA with baseline score control and gestational age and spouse education variables
  3. Before intervention, the number of participants in the counseling group was 28 and in the control group was 28, and after the intervention in the counseling group was 26 and in the control group was 25