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systolic blood pressure intervention trial

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https://www.readbyqxmd.com/read/28817334/community-health-worker-support-for-disadvantaged-patients-with-multiple-chronic-diseases-a-randomized-clinical-trial
#1
Shreya Kangovi, Nandita Mitra, David Grande, Hairong Huo, Robyn A Smith, Judith A Long
OBJECTIVES: To determine whether a community health worker (CHW) intervention improved outcomes in a low-income population with multiple chronic conditions. METHODS: We conducted a single-blind, randomized clinical trial in Philadelphia, Pennsylvania (2013-2014). Participants (n = 302) were high-poverty neighborhood residents, uninsured or publicly insured, and diagnosed with 2 or more chronic diseases (diabetes, obesity, tobacco dependence, hypertension). All patients set a disease-management goal...
August 17, 2017: American Journal of Public Health
https://www.readbyqxmd.com/read/28815689/medication-adherence-in-patients-with-apparent-resistant-hypertension-findings-from-the-sympathy-trial
#2
R L de Jager, E M van Maarseveen, M L Bots, P J Blankestijn
INTRODUCTION: Hypertension is only controlled in approximately 35% of the patients, which could be partially due to non-adherence. Recently, bioanalytical assessment of adherence to blood pressure (BP) lowering drugs has gaining interest. Our aim was to explore possible determinants of non-adherence in treatment resistant hypertension, assessed by objective screening for antihypertensive agents in serum. Secondary aim was to study the effect of adherence on the change in BP. METHODS: This project was a sub-study of SYMPATHY; an open-label randomized-controlled trial to assess the effect of renal denervation on BP six months after treatment compared to usual care in patients with resistant hypertension...
August 17, 2017: British Journal of Clinical Pharmacology
https://www.readbyqxmd.com/read/28813512/implementation-of-a-comprehensive-intervention-for-patients-at-high-risk-of-cardiovascular-disease-in-rural-china-a-pragmatic-cluster-randomized-controlled-trial
#3
Xiaolin Wei, John D Walley, Zhitong Zhang, Guanyang Zou, Weiwei Gong, Simin Deng, Anthony D Harries, Joseph P Hicks, Marc K C Chong, James N Newell, Jieming Zhong, Min Yu
OBJECTIVE: This study aims to assess whether a standard intervention package of cardiovascular disease (CVD) care was being delivered effectively, and if it was associated with improved lifestyle and biomedical indicators. METHODS: In rural China, we implemented a pragmatic cluster randomized controlled trial for 12 months, randomized at the township hospital level, and compared with usual care. Intervention case management guideline, training and performance monitoring meeting and patient support activities were designed to fit within the job description of family doctors in the township hospitals and comprised: 1) prescription of a standardised package of medicines targeted at those with hypertension or diabetes; 2) advice about specific lifestyle interventions; and 3) advice about medication adherence...
2017: PloS One
https://www.readbyqxmd.com/read/28806366/african-american-veterans-storytelling-a-multisite-randomized-trial-to-improve-hypertension
#4
Thomas K Houston, Gemmae M Fix, Stephanie L Shimada, Judith A Long, Howard S Gordon, Charlene Pope, Julie Volkman, Jeroan J Allison, Kathryn DeLaughter, Michelle Orner, Barbara G Bokhour
BACKGROUND: Disparities in hypertension control persist for African American Veterans. OBJECTIVE: To enhance cultural relevance of hypertension control self-management education, in a multisite, stratified randomized trial, we tested an interactive Veteran-to-Veteran storytelling digital video disk (DVD) intervention created with Veteran partners, versus an education-only DVD comparison. METHODS: At 3 VA facilities, African American Veterans with uncontrolled hypertension were randomized to storytelling DVD intervention or didactic comparison DVD and followed for 6 months...
September 2017: Medical Care
https://www.readbyqxmd.com/read/28806208/systemic-hypotension-following-intravenous-administration-of-nonionic-contrast-medium-during-computed-tomography-iopromide-versus-iodixanol
#5
Gerlig Widmann, Reto Bale, Hanno Ulmer, Daniel Putzer, Peter Schullian, Franz-Josef Wiedermann, Wolfgang Lederer
BACKGROUND: In light of the increasing number of radiologic interventions performed under general anesthesia, the effects of contrast media (CM) on circulation and organ perfusion are of paramount importance. The objectives of this study were to systematically quantify effects on blood pressure, heart rate, and kidney function following intravenous administration of nonionic CM with normal and low osmolality. METHODS: In this controlled, double-blinded phase IV clinical trial, 40 consecutive patients were randomly assigned to receive repeated measures of either low-osmolar iopromide or iso-osmolar iodixanol...
August 10, 2017: Anesthesia and Analgesia
https://www.readbyqxmd.com/read/28801393/protocol-for-the-mwellcare-trial-a-multicentre-cluster-randomised-12-month-controlled-trial-to-compare-the-effectiveness-of-mwellcare-an-mhealth-system-for-an-integrated-management-of-patients-with-hypertension-and-diabetes-versus-enhanced-usual-care-in-india
#6
Dilip Jha, Priti Gupta, Vamadevan S Ajay, Devraj Jindal, Pablo Perel, David Prieto-Merino, Pramod Jacob, Jonathan Nyong, Vidya Venugopal, Kavita Singh, Shifalika Goenka, Ambuj Roy, Nikhil Tandon, Vikram Patel, Dorairaj Prabhakaran
INTRODUCTION: Rising burden of cardiovascular disease (CVD) and diabetes is a major challenge to the health system in India. Innovative approaches such as mobile phone technology (mHealth) for electronic decision support in delivering evidence-based and integrated care for hypertension, diabetes and comorbid depression have potential to transform the primary healthcare system. METHODS AND ANALYSIS: mWellcare trial is a multicentre, cluster randomised controlled trial evaluating the clinical and cost-effectiveness of a mHealth system and nurse managed care for people with hypertension and diabetes in rural India...
August 11, 2017: BMJ Open
https://www.readbyqxmd.com/read/28793997/effect-of-intensive-versus-standard-blood-pressure-treatment-according-to-baseline-prediabetes-status-a-post-hoc-analysis-of-a-randomized-trial
#7
Adam P Bress, Jordan B King, Kathryn E Kreider, Srinivasan Beddhu, Debra L Simmons, Alfred K Cheung, Yingying Zhang, Michael Doumas, John Nord, Mary Ellen Sweeney, Addison A Taylor, Charles Herring, William J Kostis, James Powell, Anjay Rastogi, Christianne L Roumie, Alan Wiggers, Jonathan S Williams, Reem Yunis, Athena Zias, Greg W Evans, Tom Greene, Michael V Rocco, William C Cushman, David M Reboussin, Mark N Feinglos, Vasilios Papademetriou
OBJECTIVE: To determine whether the effects of intensive (<120 mmHg) compared with standard (<140 mmHg) systolic blood pressure (SBP) treatment are different among those with prediabetes versus those with fasting normoglycemia at baseline in the Systolic Blood Pressure Intervention Trial (SPRINT). RESEARCH DESIGN AND METHODS: This was a post hoc analysis of SPRINT. SPRINT participants were categorized by prediabetes status, defined as baseline fasting serum glucose ≥100 mg/dL versus those with normoglycemia (fasting serum glucose <100 mg/dL)...
August 9, 2017: Diabetes Care
https://www.readbyqxmd.com/read/28780559/doctor-referral-of-overweight-people-to-a-low-energy-treatment-droplet-in-primary-care-using-total-diet-replacement-products-a-protocol-for-a-randomised-controlled-trial
#8
Susan A Jebb, Nerys M Astbury, Sarah Tearne, Alecia Nickless, Paul Aveyard
INTRODUCTION: The global prevalence of obesity has risen significantly in recent decades. There is a pressing need to identify effective interventions to treat established obesity that can be delivered at scale. The aim of the Doctor Referral of Overweight People to a Low-Energy Treatment (DROPLET) study is to determine the clinical effectiveness, feasibility and acceptability of referral to a low-energy total diet replacement programme compared with usual weight management interventions in primary care...
August 4, 2017: BMJ Open
https://www.readbyqxmd.com/read/28762896/ambulance-delivered-transdermal-glyceryl-trinitrate-versus-sham-for-ultra-acute-stroke-rationale-design-and-protocol-for-the-rapid-intervention-with-glyceryl-trinitrate-in-hypertensive-stroke-trial-2-right-2-trial-isrctn26986053
#9
Jason P Appleton, Polly Scutt, Mark Dixon, Harriet Howard, Lee Haywood, Diane Havard, Trish Hepburn, Tim England, Nikola Sprigg, Lisa J Woodhouse, Joanna M Wardlaw, Alan A Montgomery, Stuart Pocock, Philip M Bath
Rationale Vascular nitric oxide levels are low in acute stroke and donors such as glyceryl trinitrate have shown promise when administered very early after stroke. Potential mechanisms of action include augmentation of cerebral reperfusion, thrombolysis and thrombectomy, lowering blood pressure, and cytoprotection. Aim To test the safety and efficacy of four days of transdermal glyceryl trinitrate (5 mg/day) versus sham in patients with ultra-acute presumed stroke who are recruited by paramedics prior to hospital presentation...
January 1, 2017: International Journal of Stroke: Official Journal of the International Stroke Society
https://www.readbyqxmd.com/read/28761451/the-impact-of-educational-intervention-on-self-care-behaviors-in-overweight-hypertensive-women-a-randomized-control-trial
#10
Seyedeh Shahrbanoo Daniali, Ahmad Ali Eslami, Mohammad Reza Maracy, Javad Shahabi, Firoozeh Mostafavi-Darani
BACKGROUND: The improper control of self-care in hypertension imposes a lot of financial burden on the health-care system. On the other hand, the importance of participatory care and high effectiveness of self-management programs have been confirmed. This study was aimed to examine the effect of an educational intervention on self-efficacy, self-care behaviors and blood pressure (BP) of hypertensive obese or overweight women in the primary health-care setting in Isfahan, Iran. METHODS: This randomized controlled trial was an educational intervention program...
January 2017: ARYA Atherosclerosis
https://www.readbyqxmd.com/read/28760939/visit-to-visit-office-blood-pressure-variability-and-cardiovascular-outcomes-in-sprint-systolic-blood-pressure-intervention-trial
#11
Tara I Chang, David M Reboussin, Glenn M Chertow, Alfred K Cheung, William C Cushman, William J Kostis, Gianfranco Parati, Dominic Raj, Erik Riessen, Brian Shapiro, George S Stergiou, Raymond R Townsend, Konstantinos Tsioufis, Paul K Whelton, Jeffrey Whittle, Jackson T Wright, Vasilios Papademetriou
Studies of visit-to-visit office blood pressure (BP) variability (OBPV) as a predictor of cardiovascular events and death in high-risk patients treated to lower BP targets are lacking. We conducted a post hoc analysis of SPRINT (Systolic Blood Pressure Intervention Trial), a well-characterized cohort of participants randomized to intensive (<120 mm Hg) or standard (<140 mm Hg) systolic BP targets. We defined OBPV as the coefficient of variation of the systolic BP using measurements taken during the 3-,6-, 9-, and 12-month study visits...
July 31, 2017: Hypertension
https://www.readbyqxmd.com/read/28760878/correction-to-effect-of-intensive-blood-pressure-lowering-on-left-ventricular-hypertrophy-in-patients-with-hypertension-sprint-systolic-blood-pressure-intervention-trial
#12
https://www.readbyqxmd.com/read/28759939/effects-of-a-low-calorie-low-carbohydrate-soy-containing-diet-on-systemic-inflammation-among-patients-with-nonalcoholic-fatty-liver-disease-a-parallel-randomized-clinical-trial
#13
Ali Hashemi Kani, Seyed Moayed Alavian, Ahmad Esmaillzadeh, Peyman Adibi, Fahimeh Haghighatdoost, Leila Azadbakht
Few studies have focused on the effects of a soy containing diet on inflammation and serum leptin level among patients with nonalcoholic fatty liver disease (NAFLD). Therefore, we aimed to determine the effects of such a diet in patients with NAFLD. Forty-five patients with NAFLD participated in this parallel randomized clinical trial for 8 weeks. Patients were randomly allocated to these 3 groups: 1) a low-calorie diet, 2) low-calorie low-carbohydrate diet, and 3) low-calorie low-carbohydrate soy containing diet...
July 31, 2017: Hormone and Metabolic Research, Hormon- und Stoffwechselforschung, Hormones et Métabolisme
https://www.readbyqxmd.com/read/28758155/apol1-renal-risk-variants-do-not-associate-with-incident-cardiovascular-disease-or-mortality-in-the-systolic-blood-pressure-intervention-trial
#14
Barry I Freedman, Michael V Rocco, Jeffrey T Bates, Michel Chonchol, Amret T Hawfield, James P Lash, Vasilios Papademetriou, John R Sedor, Karen Servilla, Paul L Kimmel, Barry M Wall, Nicholas M Pajewski
INTRODUCTION: Relationships between apolipoprotein L1 gene (APOL1) renal-risk variants (RRVs) and cardiovascular disease (CVD) remain controversial. To clarify associations between APOL1 and CVD, 2,568 African American Systolic Blood Pressure Intervention Trial (SPRINT) participants were assessed for the incidence of CVD events (primary composite including non-fatal myocardial infarction, acute coronary syndrome not resulting in myocardial infarction, nonfatal stroke, non-fatal acute decompensated heart failure, and CVD death), renal outcomes, and all-cause mortality...
July 2017: KI Reports
https://www.readbyqxmd.com/read/28756133/effect-of-nurse-led-randomised-control-trials-on-cardiovascular-risk-factors-and-hba1c-in-diabetes-patients-a-meta-analysis
#15
REVIEW
Barbara Daly, Catherine Jia Lin Tian, Robert Keith Rhodes Scragg
A systematic review and meta-analysis identified 42 randomised control trials comparing a nurse-led intervention with 'usual care' to quantify their effect on glycated haemoglobin (HbA1c) and major cardiovascular risk factors in diabetes patients. All relevant databases were systematically searched for publications to February 2016: MEDLINE, Cochrane Central Register of Controlled Trials, EMBASE and Cumulative Index to Nursing & Allied Health Literature (CINAHL). The 42 trials recruited 9955 diabetes patients (5022 randomised to intervention and 4933 to 'usual care')...
July 14, 2017: Diabetes Research and Clinical Practice
https://www.readbyqxmd.com/read/28755159/managing-hypertension-in-the-elderly-what-is-different-what-is-the-same
#16
REVIEW
Wilbert S Aronow
PURPOSE OF REVIEW: The goal is to discuss management of hypertension in the elderly. RECENT FINDINGS: At 3.14-year follow-up of 2636 persons ≥75 years in the Systolic Blood Pressure Intervention Trial (SPRINT), compared with a systolic blood pressure (SBP) goal of <140 mmHg, a SBP goal of <120 mmHg reduced the primary endpoint of myocardial infarction, other acute coronary syndrome, stroke, heart failure, or cardiovascular death by 34% (p = 0.001), all-cause mortality by 33% (p = 0...
August 2017: Current Hypertension Reports
https://www.readbyqxmd.com/read/28753890/is-nonoperative-management-the-best-first-line-option-for-high-grade-renal-trauma-a-systematic-review
#17
REVIEW
Arunan Sujenthiran, Pieter Jan Elshout, Erik Veskimae, Steven MacLennan, Yuhong Yuan, Efraim Serafetinidis, Davendra M Sharma, Noam D Kitrey, Nenad Djakovic, Nicolaas Lumen, Franklin E Kuehhas, Duncan J Summerton
CONTEXT: The management of high-grade (Grade IV-V) renal injuries remains controversial. There has been an increase in the use of (NOM) but limited data exists comparing outcomes with open surgical exploration. OBJECTIVE: To conduct a systematic review to determine if NOM is the best first-line option for high-grade renal trauma in terms of safety and effectiveness. EVIDENCE ACQUISITION: Medline, Embase, and Cochrane Library were searched for all relevant publications, without time or language limitations...
May 29, 2017: European Urology Focus
https://www.readbyqxmd.com/read/28743399/educational-intervention-on-cardiovascular-parameters-in-perimenopausal-women-with-a-cardiovascular-risk-factor-randomised-clinical-trial
#18
Anxela Soto Rodríguez, José Luís García Soidán, María Jesús Arias Gómez, Alberto Del Álamo Alonso, Raquel Leirós Rodríguez, María Reyes Pérez Fernández
BACKGROUND AND OBJECTIVE: Randomised clinical trial performed in two urban health centres in Spain. To evaluate if educational intervention in women of perimenopausal age with hypertension, diabetes mellitus and/or dyslipidaemia could achieve significant changes in the reduction of biochemical and haemodynamic risk parameters. PATIENTS AND METHODS: The study included 320 women aged between 45 and 60 years old who were diagnosed with hypertension, diabetes mellitus and/or dyslipidaemia...
July 22, 2017: Medicina Clínica
https://www.readbyqxmd.com/read/28743315/tight-intra-operative-blood-pressure-control-versus-standard-care-for-patients-undergoing-hip-fracture-repair-hip-fracture-intervention-study-for-prevention-of-hypotension-hip-hop-trial-study-protocol-for-a-randomised-controlled-trial
#19
Iain Keith Moppett, Stuart White, Richard Griffiths, Donal Buggy
BACKGROUND: Hypotension during anaesthesia for hip fracture surgery is common. Recent data suggest that there is an association between the lowest intra-operative blood pressure and mortality, even when adjusted for co-morbidities. This is consistent with data derived from the wider surgical population, where magnitude and duration of hypotension are associated with mortality and peri-operative complications. However, there are no trial to data to support more aggressive blood pressure control...
July 25, 2017: Trials
https://www.readbyqxmd.com/read/28742797/a-comparison-of-selective-aortic-arch-perfusion-and-resuscitative-endovascular-balloon-occlusion-of-the-aorta-for-the-management-of-hemorrhage-induced-traumatic-cardiac-arrest-a-translational-model-in-large-swine
#20
Ed B G Barnard, James E Manning, Jason E Smith, Jason M Rall, Jennifer M Cox, James D Ross
BACKGROUND: Survival rates remain low after hemorrhage-induced traumatic cardiac arrest (TCA). Noncompressible torso hemorrhage (NCTH) is a major cause of potentially survivable trauma death. Resuscitative Endovascular Balloon Occlusion of the Aorta (REBOA) at the thoracic aorta (Zone 1) can limit subdiaphragmatic blood loss and allow for IV fluid resuscitation when intrinsic cardiac activity is still present. Selective Aortic Arch Perfusion (SAAP) combines thoracic aortic balloon hemorrhage control with intra-aortic oxygenated perfusion to achieve return of spontaneous circulation (ROSC) when cardiac arrest has occurred...
July 2017: PLoS Medicine
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