. 2013 May 24;346:f3030. doi: 10.1136/bmj.f3030

Table 3.

Mean of second and third surgery measured systolic and diastolic blood pressures over course of study in 374 participants with surgery measured blood pressure results

Blood pressure measurement	Mean (SD) blood pressure (mmHg)		Adjusted difference* (usual care−monitored) (95% CI)	P value	Adjusted only for baseline difference (usual care−monitored) (95% CI)	P value
Blood pressure measurement	Baseline	6 months	Adjusted difference* (usual care−monitored) (95% CI)	P value		P value
Systolic:
Monitored	153.1 (15.2)	144.7 (16.1)	4.63 (1.74 to 7.51)	0.0017	4.31 (1.38 to 7.23)	0.004
Usual care	152.5 (14.5)	148.8 (14.7)		0.0017		0.004
Diastolic:
Monitored	92.4 (11.6)	86.9 (11.8)	2.83 (1.03 to 4.63)	0.0021	2.82 (1.00 to 4.64)	0.0024
Usual care	90.1 (11.4)	88.3 (11.2)		0.0021		0.0024

*Adjusted difference between treatment groups for baseline blood pressure and minimisation factors.