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. 2018 Aug 10;8(8):e021605. doi: 10.1136/bmjopen-2018-021605

Table 4.

Proportions of recovery and response at 4-month follow-up

Outcome measure Participants n Recovery Response n (%) either showing 50% reduction or scoring <10 at follow-up
n (%) scoring <10 at follow-up n (%) showing 50% reduction
PHQ-9 All 63 31 (49.2) 26 (41.3) 32 (50.8)
Intervention 33 22 (66.7) 22 (66.7) 23 (69.7)
Control 30 9 (30.0) 4 (13.3) 9 (30.0)
GAD-7 All 62 40 (64.5) 27 (43.5) 40 (64.5)
Intervention 32 24 (75.0) 17 (53.1) 24 (75.0)
Control 30 16 (53.3) 10 (33.3) 16 (53.3)

GAD-7, Generalised Anxiety Disorder Questionnaire 7; PHQ-9, Patient Health Questionnaire 9.