Table 2

Fidelity scores using video-recordings of the sessions*

Intervention componentSession 1 (n=18)†Session 2 (n=16)†Session 3 (n=14)†Session 4 (n=14)†
Materials100 (100, 100)
Introduction100 (75, 100)
Assessment91.4 (85, 93.3)100 (100, 100)100 (100, 100)100 (100, 100)
Education78.1 (74.1, 93.8)87.5 (50, 100)87.5 (50, 100)100 (93.8, 100)
Exercise94.4 (88.9, 100)88.9 (75, 94.4)86.1 (72, 100)75 (67.6, 82.8)
Weight loss100 (87.5, 100)90 (60, 100)100 (68.9, 100)80 (49.2, 100)
Adjunct treatments50 (45.8, 100)0 (0, 50)50 (0, 100)
Review and planning75 (75, 100)100 (100, 100)100 (100, 100)75 (37.5, 100)
  • *Values are median% (IQR).

  • †Number of sessions.