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Table 2 Functional and psychological scores at 6 and 12 months

From: Prevention of mood disorder after stroke: a randomised controlled trial of problem solving therapy versus volunteer support

Variable Scores at 6 months median (IQR) Problem solving therapy Volunteer support Treatment as usual
Barthel Index 17 (12–20) 18 (13–20) 18 (15–20)
Frenchay Activities Index 10 (3–20) 12 (3–23) 12 (5–23)
GHQ-28 score 4 (2–8) 4 (2–9) 5 (2–9)
PSE total symptom score 4 (2–8) 6 (2–9) 5.5 (2–10)
Variable Scores at 12 months median (IQR) Problem solving therapy Volunteer support Treatment as usual
Barthel Index 17 (12–20) 18 (13.5–20) 18 (14–20)
Frenchay Activites Index 9.5 (4–21) 12 (5–24) 14.5 (3.5–26)
GHQ-28 score 3 (1–6) 4 (1–8) 5 (2–8)
PSE total symptom score 4 (2–7) 5 (2–9) 5 (2–9)