Team-based care increased the proportion of people with controlled BP  and reduced both systolic and diastolic BP , especially when pharmacists and nurses were part of the team .
CONTEXT Uncontrolled hypertension remains a widely prevalent cardiovascular risk factor in the U.S. team-based care , established by adding new staff or changing the roles of existing staff such as nurses and pharmacists to work with a primary care provider and the patient .
Team-based care has the potential to improve the quality of hypertension management .
The goal of this Community Guide systematic review was to examine the effectiveness of team-based care in improving blood pressure ( BP ) outcomes .
Hypertension Improvement Project: Randomized Trial of Quality Improvement for Physicians and Lifestyle Modification for Patients
Despite widely publicized hypertension treatment guidelines for physicians and lifestyle recommendations for patients , blood pressure control rates remain low . In community-based primary care clinics , we performed a nested , 2 × 2 r and omized , controlled trial of physician intervention versus control and /or patient intervention versus control . Physician intervention included internet-based training , self-monitoring , and quarterly feedback reports . Patient intervention included 20 weekly group sessions followed by 12 monthly telephone counseling contacts and focused on weight loss , Dietary Approaches to Stop Hypertension dietary pattern , exercise , and reduced sodium intake . The primary outcome was change in systolic blood pressure at 6 months . Eight primary care practice s ( 32 physicians ) were r and omized to physician intervention or control groups . Within those practice s , 574 patients were r and omized to patient intervention or control groups . Patient mean age was 60 years , 61 % were women , and 37 % were black . Blood pressure data were available for 91 % of patients at 6 months . The main effect of physician intervention  on systolic blood pressure at 6 months , adjusted for baseline pressure , was 0.3 mm Hg ( 95 % CI : −1.5 to 2.2 ; P=0.72 ) . The main effect of the patient intervention was −2.6 mm Hg ( 95 % CI : −4.4 to −0.7 ; P=0.01 ) . The interaction of the 2 interventions was significant ( P=0.03 ) ; the largest impact was observed with the combination of physician and patient intervention ( −9.7±12.7 mm Hg ) . Differences between treatment groups did not persist at 18 months . Combined physician and patient interventions  lowers blood pressure ; future research should focus on enhancing effectiveness and sustainability of these interventions
Team-based care increased the proportion of people with controlled BP  and reduced both systolic and diastolic BP , especially when pharmacists and nurses were part of the team .
CONTEXT Uncontrolled hypertension remains a widely prevalent cardiovascular risk factor in the U.S. team-based care , established by adding new staff or changing the roles of existing staff such as nurses and pharmacists to work with a primary care provider and the patient .
Team-based care has the potential to improve the quality of hypertension management .
The goal of this Community Guide systematic review was to examine the effectiveness of team-based care in improving blood pressure ( BP ) outcomes .