5,005,647 papers found

Evidence-based medicine is currently a fashionable term. The evidence that warfarin is safe, effective, and cost beneficial in preventing stroke in AF, DVT treatment, and DVT prophylaxis is mounting. However, the evidence that warfarin remains underutilized in these conditions is also mounting. There is new evidence th…

Keeping one's personal fund of knowledge current is one of the most formidable challenges that physicians face. This article considers a few strategies that may help physicians as they struggle to keep their knowledge up-to-date. Physicians need to develop their own goals for staying current, systematically and periodi…

BACKGROUND/OBJECTIVES: Lifestyle interventions such as dietary changes have been proposed to control the cardiometabolic risk factors and thus prevent cardiovascular (CV) disease (CVD). We performed an umbrella review to investigate whether different dietary patterns affect CV risk in individuals with at least one card…

The consumption of artificially sweetened beverages (ASBs) is increasing in some countries. However, some meta-analyses have found that habitual consumers of ASBs (compared with low or no consumption) had an increased risk on some health outcomes. We performed an umbrella review of meta-analyses to grade the credibilit…

BACKGROUND: The implementation of condition-specific falls prevention interventions is proving challenging due to lack of critical mass and resources. Given the similarities in falls risk factors across stroke, Parkinson's Disease (PD) and Multiple Sclerosis (MS), the development of an intervention designed for groups…

BACKGROUND: Recent systematic reviews and meta-analyses on the efficacy of probiotics in the treatment of functional constipation in children have yielded conflicting results. OBJECTIVES: The aim of this study was to critically review and update the evidence in this field by mapping all the steps involved against thos…

BACKGROUND: Systematic identification of evidence in health policy can be time-consuming and challenging. This study examines three questions pertaining to systematic reviews on obesity prevention policy, in order to identify the most efficient search methods: (1) What percentage of the primary studies selected for inc…

BACKGROUND: Fluoropyrimidine drugs (such as 5-fluorouracil and capecitabine) are used to treat different types of cancer. However, these drugs may cause severe toxicity in about 10% to 40% of patients. A deficiency in the dihydropyrimidine dehydrogenase (DPD) enzyme, encoded by thegene, increases the risk of severe tox…

Pharmacogenetics is the relationship between an individual's genetic variations and their response to pharmacological treatment. We conducted an overview of reviews on the use of post-treatment pharmacogenetic testing for oncology, based on clinically relevant gene-drug pairs. We conducted a search on Medline, Embase a…

While patient-centered care is widely advocated in the management of rheumatic diseases, it can be challenging to implement, particularly for patients with complex systemic conditions. Patient-centered care involves identifying and integrating the patient's experiences, attitudes, and preferences in decision-making. Qu…

Controversies from basic science, discrepancies from clinical trials, and divergent results from meta-analyses have recently arisen in the field of cell therapies for cardiovascular repair and regeneration. Noticeably, there are almost as many systematic reviews and meta-analyses published as there are well-conducted c…

BACKGROUND: Supplementary feeding may help food insecure and vulnerable people by optimising the nutritional value and adequacy of the diet, improving quality of life and improving various health parameters of disadvantaged families. In low- and middle-income countries (LMIC), the problems supplementary feeding aims to…

BACKGROUND: Numerous systematic reviews (SR) and meta-analyses (MA) on low calorie sweeteners (LCS) have been published in recent years, concluding that LCS have beneficial, neutral, or detrimental effects on various health outcomes, depending on the review. OBJECTIVES: The objective of this overview of reviews was to…

Nowadays, the study of how new media and technologies can be used to carry out health education by bringing these tools closer to the elderly population is interesting. It is a way of offering them access not only to greater knowledge, but to greater communication and relationship with their surroundings, a range of ne…

OBJECTIVE: To identify and evaluate the body of the evidence regarding the effectiveness of surgical adjunctive procedures (SAPs) in accelerating orthodontic tooth movement (OTM). DATA SOURCES: Unrestricted search of three electronic databases and manual search up to 12 June 2020 were undertaken. DATA SELECTION: All…

BACKGROUND: Upright positions during the second stage of labour are assumed to have many physiological advantages that may facilitate normal birth. Clarifying the underlying benefits and risks of upright positions plays an important role in the implementation of upright positions. The benefits and risks of upright posi…

INTRODUCTION: Interrupted Time Series (ITS) studies may be used to assess the impact of an interruption, such as an intervention or exposure. The data from such studies are particularly amenable to visual display and, when clearly depicted, can readily show the short- and long-term impact of an interruption. Further, w…

A plethora of studies aiming to improve dietary, physical activity (PA), and weight-related (WR) outcomes among university students have been implemented and summarized in a series of systematic reviews, with unclear conclusions regarding their effectiveness. This overview aims to identify systematic reviews and meta-a…