. Author manuscript; available in PMC: 2019 Apr 1.

Published in final edited form as: Gynecol Oncol. 2018 Feb 1;149(1):133–139. doi: 10.1016/j.ygyno.2018.01.028

Table 5.

Change in global sleep quality (PSQI) score by physical activity (n = 79)^a

	Mean hours/week (SD)		Difference (follow-up - baseline)

Participant characteristics based on CHAMPS	Baseline PSQI	Follow-up PSQI	Mean (SD)	95% CI	p value^b
Increased total physical activity (n = 42)^c	7.4 (3.5)	5.4 (2.9)	−1.49 (2.82)	(−2.46, −0.52)	*0.0037*
No increase in total physical activity (n = 37)^c	6.6 (3.4)	7.1 (4.1)	0.17 (3.16)	(−1.01, 1.35)	0.7749
Increased MVPA (n = 49)^c	7.6 (3.4)	6.2 (3.2)	−0.95 (2.97)	(−1.90, −0.0003)	*0.0499*
No increase in MVPA (n = 30)^c	6.1 (3.3)	6.1 (4.2)	−0.36 (3.26)	(−1.71,0.99)	0.5865

Seventy-nine individuals had CHAMPS questionnaire data at baseline and during follow-up assessments.

Paired t-tests were performed.

Individuals were grouped into increasers/nonincreasers according to their physical activity measurements from baseline to follow-up. Only individuals having both measurements at baseline and during follow-up were included in the analysis