Table 5.

Assessment of adequacy of the prophylaxis regimens

	Prophylaxis				p Value
	Ordered	Per cent	Withheld	Per cent
Intervention group
Decision
Adequate	111	85.4	118	90.8	0.25
Inadequate	19	14.6	12	9.2
Total	130	100	130	100
Control group
Decision
Adequate	108	83.1	124	95.4	0.0021
Inadequate	22	16.9	6	4.6
Total	130	100	130	100