Implementing referral guidelines: lessons from a negative outcome cluster randomised factorial trial in general practice

Table 3 Proportion of cases with significant pathology referred by each arm of the trial

	'Significant' pathology	Total	%	Relative Risk (95%CI)* P-value
Software	37	261	14.2%	0.73 (0.46 to 1.15) P = 0.18
Non-software	49	253	19.4%
Educational Outreach	38	258	14.7%	0.79 (0.50 to 1.24) P = 0.30
Non-Educational Outreach	48	256	18.8%

ISSN: 2731-4553