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Table 5 Mean differences of intervention x timepoint

From: Online yoga to reduce post traumatic stress in women who have experienced stillbirth: a randomized control feasibility trial

  

Means (95% CI)

Outcome

Time point

Low Dose

Moderate Dose

Study Control

Impact of Events (PTSD)

 

pre-intervention

43.16 (35.77–50.55)

45.99 (39.30–52.68)

45.75 (36.81–54.69)

 

post-intervention

24.53 (16.72–32.34)

20.38 (13.31–27.45)

35.67 (26.22–45.12)

 

follow-up

23.03 (13.86–32.20)

23.39 (15.08–31.69)

29.67 (18.57–40.77)

Anxiety (STAI)

 

pre-intervention

91.38 (82.78–99.98)

86.68 (79.36–94.01)

90.67 (80.80–100.55)

 

post-intervention

87.80 (80.72–94.89)

86.06 (80.03–92.09)

88.77 (80.63–96.90)

 

follow-up

88.17 (81.60–94.75)

82.36 (76.76–87.95)

85.19 (77.65–92.74)

Depression (PHQ)

 

pre-intervention

12.67 (9.23–16.11)

9.27 (6.28–12.26)

13.15 (9.14–17.17)

 

post-intervention

6.46 (3.50–9.42)

6.31 (3.74–8.89)

12.56 (9.10–16.02)

 

follow-up

6.38 (3.57–9.19)

7.11 (4.66–9.56)

11.21 (7.92–14.49)

Self-compassion (SCS)

 

pre-intervention

2.52 (2.06–2.98)

2.79 (2.31–3.28)

2.46 (1.85–3.07)

 

post-intervention

2.88 (2.40–3.37)

2.86 (2.35–3.37)

2.61 (1.97–3.26)

 

follow-up

2.83 (2.34–3.32)

2.85 (2.33–3.37)

2.54 (1.89–3.20)

Emotional Regulation (ERQ)

 

pre-intervention

17.63 (14.42–20.84)

19.42 (16.38–22.46)

22.62 (18.73–26.51)

 

post-intervention

17.75 (14.37–21.12)

16.89 (13.69–20.09)

20.20 (16.10–24.29)

 

follow-up

16.10 (11.91–20.30)

19.06 (15.09–23.03)

18.29 (13.20–23.37)

Self-rated Health (SF12)

 

pre-intervention

61.19 (56.79–65.60)

57.03 (53.04–61.02)

59.05 (53.72–64.38)

 

post-intervention

57.26 (52.94–61.57)

57.24 (53.33–61.15)

58.04 (52.81–63.26)

 

follow-up

56.08 (51.32–60.84)

57.14 (52.83–61.45)

55.93 (50.17–61.69)

Perinatal Grief (PGS)

 

pre-intervention

114.42 (103.51–125.34)

108.70 (98.82–118.59)

122.11 (108.91–135.31)

 

post-intervention

97.21 (84.31–110.12)

89.70 (78.01–101.38)

121.77 (106.15–137.38)

 

follow-up

98.12 (81.05–115.19)

86.88 (71.42–102.35)

119.73 (99.07–140.39)

Sleep Quality (PSQI)

 

pre-intervention

11.40 (9.13–13.67)

8.87 (6.72–11.01)

8.26 (5.51–11.01)

 

post-intervention

7.52 (5.25–9.78)

6.26 (4.11–8.40)

9.10 (6.35–11.84)

 

follow-up

7.42 (5.15–9.68)

5.60 (3.46–7.75)

6.82 (4.08–9.57)