The associations between BP-lowering treatments and outcomes were not significantly different , irrespective of drug class , except for stroke and heart failure .
AND RELEVANCE Among patients with type 2 diabetes , BP lowering was associated with improved mortality and other clinical outcomes with lower RRs observed among those with baseline BP of 140 mm Hg and greater .
These findings support the use of medications for BP lowering in these patients
IMPORTANCE Lowering blood pressure ( BP ) is widely used to reduce vascular risk in individuals with diabetes .
OBJECTIVE To determine the associations between BP-lowering treatment and vascular disease in type 2 diabetes .
Blood-pressure targets in patients with recent lacunar stroke: the SPS3 randomised trial
BACKGROUND Lowering of blood pressure prevents stroke but optimum target levels to prevent recurrent stroke are unknown . We investigated the effects of different blood-pressure targets on the rate of recurrent stroke in patients with recent lacunar stroke . METHODS In this r and omised open-label trial , eligible patients lived in North America , Latin America , and Spain and had recent , MRI-defined symptomatic lacunar infa rct ions . Patients were recruited between March , 2003 , and April , 2011 , and r and omly assigned , according to a two-by-two multifactorial design , to a systolic-blood-pressure target of 130 - 149 mm Hg or less than 130 mm Hg . The primary endpoint was reduction in all stroke ( including ischaemic strokes and intracranial haemorrhages ) . Analysis was done by intention to treat . This study is registered with Clinical Trials.gov , number NCT 00059306 . FINDINGS 3020 enrolled patients , 1519 in the higher-target group and 1501 in the lower-target group , were followed up for a mean of 3·7 ( SD 2·0 ) years . Mean age was 63 ( SD 11 ) years . After 1 year , mean systolic blood pressure was 138 mm Hg ( 95 % CI 137 - 139 ) in the higher-target group and 127 mm Hg ( 95 % CI 126 - 128 ) in the lower-target group . Non-significant rate reductions were seen for all stroke ( hazard ratio 0·81 , 95 % CI 0·64 - 1·03 , p=0·08 ) , disabling or fatal stroke ( 0·81 , 0·53 - 1·23 , p=0·32 ) , and the composite outcome of myocardial infa rct ion or vascular death ( 0·84 , 0·68 - 1·04 , p=0·32 ) with the lower target . The rate of intracerebral haemorrhage was reduced significantly ( 0·37 , 0·15 - 0·95 , p=0·03 ) . Treatment-related serious adverse events were infrequent . INTERPRETATION Although the reduction in stroke was not significant , our results support that in patients with recent lacunar stroke , the use of a systolic-blood-pressure target of less than 130 mm Hg is likely to be beneficial . FUNDING National Institutes of Health-National Institute of Neurological Disorders and Stroke ( NIH-NINDS )
The associations between BP-lowering treatments and outcomes were not significantly different , irrespective of drug class , except for stroke and heart failure .
AND RELEVANCE Among patients with type 2 diabetes , BP lowering was associated with improved mortality and other clinical outcomes with lower RRs observed among those with baseline BP of 140 mm Hg and greater .
These findings support the use of medications for BP lowering in these patients
IMPORTANCE Lowering blood pressure ( BP ) is widely used to reduce vascular risk in individuals with diabetes .
OBJECTIVE To determine the associations between BP-lowering treatment and vascular disease in type 2 diabetes .