Skip to main content

Table 2 Regression estimates for PHQ9 scores in relation to counselling exposure from baseline to endline (n = 166)

From: Evaluating the role of levels of exposure to a task shared depression counselling intervention led by behavioural health counsellors: outcome and process evaluation

Variable Estimate SE z p
0 sessions
 Baseline 11.17 1.05 10.68 0.000
 Endline 8.22 1.05 7.86 0.000
 Difference in PHQ9 scores − 2.96 1.21 − 2.44 0.014
1–4 sessions
 Baseline 11.62 0.89 13.11 0.000
 Endline 8.16 0.89 9.20 0.000
 Difference in PHQ9 scores − 3.47 1.02 − 3.38 0.0.001
5–8 sessions
 Baseline 12.10 0.48 25.41 0.000
 Endline 6.68 0.48 14.04 0.000
 Difference in PHQ9 scores − 5.41 0.55 − 9.84 0.000
0 sessions vs. 1–4 sessions
 Endline to baseline − 0.51 1.58 − 0.32 0.747
0 sessions vs. 5–8 sessions
 Endline to baseline − 2.46 1.33 − 1.85 0.064
1–4 sessions vs. 5–8 sessions
 Endline to baseline − 1.94 1.16 − 1.67 0.095