Table 1.

Differences between the original protocol and pilot study

Component	Protocol	Pilot study
Design	Pilot randomized controlled trial (RCT) and a qualitative study	No RCT, qualitative study conducted
Participants	n = 86 PCPs (43 intervention, 43 control); patients also included for RCT	n = 12 PCPs for the training and the qualitative study
Inclusion criteria for participants	Fully registered with the Sri Lanka Medical Council, providing service mainly to IDPs through government or private clinics	Fully registered with the Sri Lanka Medical Council, providing service mainly to IDPs through government or private clinics
Measurements	PHQ, CSRI from patients	None as no patients were recruited
Duration of training	5 days, 8 h/day	3 days, 8 h/day
Training personnel	mhGAP-trained trainer (PI), local psychiatrists	mhGAP-trained trainer, local psychiatrist
Training modules	Depression, medically unexplained symptoms, suicide and alcohol/drug abuse	Depression, stress-related disorders, medically unexplained symptoms, suicide and alcohol/drug abuse
Monitoring and Evaluation	3 months prior to training, 3 months after training, 6 months after training	No monitoring pre or post-training