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Specialty: Internal Medicine
Source: PLoS Medicine
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Total 74 results found since Jan 2013.
Importance of attributes and willingness to pay for oral anticoagulant therapy in patients with atrial fibrillation in China: A discrete choice experiment
by Jiaxi Zhao, Hao Wang, Xue Li, Yang Hu, Vincent K. C. Yan, Carlos K. H. Wong, Yutao Guo, Marco K. H. Cheung, Gregory Y. H. Lip, Chung-Wah Siu, Hung-Fat Tse, Esther W. Chan
BackgroundAdherence to oral anticoagulant therapy in patients with atrial fibrillation (AF) in China is low. Patient preference, one of the main reasons for discontinuation of oral anticoagulant therapy, is an unfamiliar concept in China. Methods and findingsA discrete choice experiment (DCE) was conducted to quantify patient preference on 7 attributes of oral anticoagulant therapy: antidote (yes/no), food –drug interaction (yes/no), frequency of blo...
Source: PLoS Medicine - August 26, 2021 Category: Internal Medicine Authors: Jiaxi Zhao Source Type: research
Cardiac risk stratification in cancer patients: A longitudinal patient –patient network analysis
by Yuan Hou, Yadi Zhou, Muzna Hussain, G. Thomas Budd, Wai Hong Wilson Tang, James Abraham, Bo Xu, Chirag Shah, Rohit Moudgil, Zoran Popovic, Chris Watson, Leslie Cho, Mina Chung, Mohamed Kanj, Samir Kapadia, Brian Griffin, Lars Svensson, Patrick Collier, Feixiong Cheng
BackgroundCardiovascular disease is a leading cause of death in general population and the second leading cause of mortality and morbidity in cancer survivors after recurrent malignancy in the United States. The growing awareness of cancer therapy –related cardiac dysfunction (CTRCD) has led to an emerging field of cardio-oncology; yet, there is limited k...
Source: PLoS Medicine - August 2, 2021 Category: Internal Medicine Authors: Yuan Hou Source Type: research
Telmisartan use and risk of dementia in type 2 diabetes patients with hypertension: A population-based cohort study
by Chi-Hung Liu, Pi-Shan Sung, Yan-Rong Li, Wen-Kuan Huang, Tay-Wey Lee, Chin-Chang Huang, Tsong-Hai Lee, Tien-Hsing Chen, Yi-Chia Wei
BackgroundAngiotensin receptor blockers (ARBs) may have protective effects against dementia occurrence in patients with hypertension (HTN). However, whether telmisartan, an ARB with peroxisome proliferator-activated receptor γ (PPAR-γ)–modulating effects, has additional benefits compared to other ARBs remains unclear. Methods and findingsBetween 1997 and 2013, 2,166,944 type 2 diabetes mellitus (T2DM) patients were identified from the National Health Insurance Research Database of Taiwa...
Source: PLoS Medicine - July 19, 2021 Category: Internal Medicine Authors: Chi-Hung Liu Source Type: research
Evaluation of a package of risk-based pharmaceutical and lifestyle interventions in patients with hypertension and/or diabetes in rural China: A pragmatic cluster randomised controlled trial
by Xiaolin Wei, Zhitong Zhang, Marc K. C. Chong, Joseph P. Hicks, Weiwei Gong, Guanyang Zou, Jieming Zhong, John D. Walley, Ross E. G. Upshur, Min Yu
BackgroundPrimary prevention of cardiovascular disease (CVD) requires adequate control of hypertension and diabetes. We designed and implemented pharmaceutical and healthy lifestyle interventions for patients with diabetes and/or hypertension in rural primary care, and assessed their effectiveness at reducing severe CVD events. Methods and findingsWe used a pragmatic, parallel group, 2-arm, controlled, superiority, cluster trial design. We randomised 67 township hospitals in ...
Source: PLoS Medicine - July 1, 2021 Category: Internal Medicine Authors: Xiaolin Wei Source Type: research
Association between exercise habits and stroke, heart failure, and mortality in Korean patients with incident atrial fibrillation: A nationwide population-based cohort study
by Hyo-Jeong Ahn, So-Ryoung Lee, Eue-Keun Choi, Kyung-Do Han, Jin-Hyung Jung, Jae-Hyun Lim, Jun-Pil Yun, Soonil Kwon, Seil Oh, Gregory Y. H. Lip
BackgroundThere is a paucity of information about cardiovascular outcomes related to exercise habit change after a new diagnosis of atrial fibrillation (AF). We investigated the association between exercise habits after a new AF diagnosis and ischemic stroke, heart failure (HF), and all-cause death. Methods and findingsThis is a nationwide population-based cohort study using data from the Korea National Health Insurance Service. A retrospective analysis was performed for 66,692 pa...
Source: PLoS Medicine - June 8, 2021 Category: Internal Medicine Authors: Hyo-Jeong Ahn Source Type: research
Blood pressure-lowering treatment for the prevention of cardiovascular events in patients with atrial fibrillation: An individual participant data meta-analysis
ConclusionsIn this meta-analysis, we found that BP-lowering treatment reduces the risk of major cardiovascular events similarly in individuals with and without AF. Pharmacological BP lowering for prevention of cardiovascular events should be recommended in patients with AF.
Source: PLoS Medicine - June 1, 2021 Category: Internal Medicine Authors: Ana-Catarina Pinho-Gomes Source Type: research
Effectiveness of a primary care-based integrated mobile health intervention for stroke management in rural China (SINEMA): A cluster-randomized controlled trial
This study aims to determine whether a primary care-based integrated mobile health intervention (SINEMA intervention) could improve stroke management in rural China. Methods and findingsBased on extensive barrier analyses, contextual research, and feasibility studies, we conducted a community-based, two-arm cluster-randomized controlled trial with blinded outcome assessment in Hebei Province, rural Northern China including 1,299 stroke patients (mean age: 65.7 [SD:8.2], 42.6% females, 71.2% received education below primary school) recruited from 50 villages between June 23 and July 21, 2017. Villages were randomly assigned...
Source: PLoS Medicine - April 28, 2021 Category: Internal Medicine Authors: Lijing L. Yan Source Type: research
Egg and cholesterol consumption and mortality from cardiovascular and different causes in the United States: A population-based cohort study
ConclusionsIn this study, intakes of eggs and cholesterol were associated with higher all-cause, CVD, and cancer mortality. The increased mortality associated with egg consumption was largely influenced by cholesterol intake. Our findings suggest limiting cholesterol intake and replacing whole eggs with egg whites/substitutes or other alternative protein sources for facilitating cardiovascular health and long-term survival. Trial registrationClinicalTrials.gov NCT00340015.
Source: PLoS Medicine - February 9, 2021 Category: Internal Medicine Authors: Pan Zhuang Source Type: research
Trends in prevalence of acute stroke impairments: A population-based cohort study using the South London Stroke Register
by Amanda Clery, Ajay Bhalla, Anthony G. Rudd, Charles D. A. Wolfe, Yanzhong Wang
BackgroundAcute stroke impairments often result in poor long-term outcome for stroke survivors. The aim of this study was to estimate the trends over time in the prevalence of these acute stroke impairments. Methods and findingsAll first-ever stroke patients recorded in the South London Stroke Register (SLSR) between 2001 and 2018 were included in this cohort study. Multivariable Poisson regression models with robust error variance were used to estimate the adjusted prevalence of 8 acute impairments, across six 3-year time cohorts. Prevalence...
Source: PLoS Medicine - October 9, 2020 Category: Internal Medicine Authors: Amanda Clery Source Type: research
Development and validation of a model for predicting incident type 2 diabetes using quantitative clinical data and a Bayesian logistic model: A nationwide cohort and modeling study
ConclusionsOur results show that a Bayesian logistic model using full-information continuous predictors has high predictive discrimination, and can be used to quantify race- and sex-specific T2D risk, providing a new, powerful predictive tool. This tool can be used for T2D prevention efforts including weight loss therapy by allowing clinicians to target high-risk individuals in a manner that could be used to optimize outcomes.
Source: PLoS Medicine - August 6, 2020 Category: Internal Medicine Authors: Lua Wilkinson Source Type: research
The global burden of disease attributable to high body mass index in 195 countries and territories, 1990 –2017: An analysis of the Global Burden of Disease Study
ConclusionsIn this study, we observed that the number of global deaths and DALYs attributable to high BMI has substantially increased between 1990 and 2017. Successful population-wide initiatives targeting high BMI may mitigate the burden of a wide range of diseases. Given the large variations in high-BMI-related burden of disease by SDI, future strategies to prevent and reduce the burden should be developed and implemented based on country-specific development status.
Source: PLoS Medicine - July 27, 2020 Category: Internal Medicine Authors: Haijiang Dai Source Type: research
Opportunistic screening for atrial fibrillation by clinical pharmacists in UK general practice during the influenza vaccination season: A cross-sectional feasibility study
ConclusionsThis study demonstrates that AF screening performed by GP practice –based pharmacists was feasible, economically viable, and positively endorsed by participants. Furthermore, diagnosis of AF by the clinical pharmacist using anSLECG was more sensitive and more specific than the use of pulse palpation alone. Future research should explore the key barriers preventing the adoption of national screening programmes.
Source: PLoS Medicine - July 16, 2020 Category: Internal Medicine Authors: Vilius Savickas Source Type: research
A multiple risk factor program is associated with decreased risk of cardiovascular disease in 70-year-olds: A cohort study from Sweden
ConclusionsIn this study, a primary prevention program was associated with a lower risk of CVD in community-dwelling 70-year-olds. With the limitation of this being an observational study, the associations may partly be explained by improved control of classic risk factors for CVD with the program.
Source: PLoS Medicine - June 10, 2020 Category: Internal Medicine Authors: Anna Nordstr öm Source Type: research
Population ageing and mortality during 1990 –2017: A global decomposition analysis
ConclusionsIn this study, we found that population ageing was associated with substantial changes in numbers of deaths between 1990 and 2017, but the attributed proportion of deaths varied widely across country income levels, countries, and causes of death. Specific preventive and therapeutic techniques should be implemented in different countries and territories to address the growing health needs related to population ageing, especially targeting the diseases associated with the largest increase in number of deaths in the elderly.
Source: PLoS Medicine - June 7, 2020 Category: Internal Medicine Authors: Xunjie Cheng Source Type: research
Long-term trends in death and dependence after ischaemic strokes: A retrospective cohort study using the South London Stroke Register (SLSR)
This study estimates time trends in mortality and functional dependence by ischaemic stroke (IS) aetiological subtype over a 16-year period. Methods and findingsThe study population was 357,308 in 2011; 50.4% were males, 56% were white, and 25% were of black ethnic backgrounds. Population-based case ascertainment of stroke was conducted, and all participants who had their first-ever IS between 2000 and 2015 were identified. Further classification was concluded according to the underlying mechanism into large-artery atherosclerosis (LAA), cardio-embolism (CE), small-vessel occlusion (SVO), other determined aetiologies (OTH)...
Source: PLoS Medicine - March 11, 2020 Category: Internal Medicine Authors: Hatem A. Wafa Source Type: research
