Table 1.

Study participant characteristics (N = 200).

Characteristic	Intervention group (n = 101)	Control group (n = 99)
Sex
Male	15 (14.9%)	22 (22.2%)
Female	86 (85.1%)	77 (77.8%)
Age in years, M (SD)	31.19 (11.98)	31.20 (11.76)
Year in course of study
First	32 (31.7%)	26 (26.3%)
Second	11 (10.9%)	15 (15.2)
Third	19 (18.8%)	20 (20.2%)
Honours	23 (22.8%)	16 (16.2%)
Masters	9 (8.9%)	11 (11.1%)
PhD	1 (1.0%)	2 (2.0%)
Others	6 (5.9%)	9 (9.1%)
Location
Rural	35 (34.7%)	29 (29.3%)
Urban	63 (62.4%)	63 (63.6%)
Others	3 (3.0%)	7 (7.1%)