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. 2017 May 9;7(5):e014587. doi: 10.1136/bmjopen-2016-014587

Table 2.

Descriptive analysis of physical component summary (PCS) and mental component summary (MCS) scores

Primary analysis (n=1225)† Complete case analysis (n=574)
THC UP THC UP
PCS at follow-up 34.6 (13.9) 34.7 (13.8) 38.3 (9.6) 38.1 (9.6)
MCS at follow-up 43.4 (17.2) 43.5 (17.3) 48.4 (11.2) 48.6 (11.4)
Difference in PCS scores from baseline to follow-up* −2.6 (12.4) −2.8 (11.9) 0.0 (7.1) −0.1 (6.7)
Difference in MCS scores from baseline to follow-up* −4.7 (16.5) −5.3 (15.5) −1.5 (10.6) −2.0 (8.7)

Data are mean (SD).

All data are based on norms-based scoring.

*Follow-up score minus baseline score.

†Primary analysis has imputed missing PCS and MCS scores.

 THC, telehealthcare; UP, usual practice.