381,523 papers found

There has been increasing concern about compromised integrity in randomized controlled trials (RCTs) because it undermines the authority of this top-level evidence-generating method and puts patients at risk. Compromised RCTs also jeopardize the validity of systematic reviews and meta-analyses when they are included. T…

Researchers frequently rely on meta-analyses of prior research studies to efficiently evaluate a broad spectrum of results on a particular topic. In the realm of single-subject experimental designs (SSEDs), meta-analyses have a particular cachet: retaining the rigor of single-subject designs with the added robustness o…

OBJECTIVE: To evaluate the methodological approaches used to assess the quality of studies included in systematic reviews (SRs) in periodontology and implant dentistry. MATERIALS & METHODS: Two electronic databases (PubMed and Cochrane Database of Systematic Reviews) were searched independently to identify SRs examini…

OBJECTIVE: To perform an overview of literature search strategies in systematic reviews (SRs) published in periodontology and implant dentistry. MATERIALS AND METHODS: Two electronic databases (PubMed and Cochrane Database of SRs) were searched, independently and in duplicate, for SRs with meta-analyses on interventio…

OBJECTIVE: Epidemiological research plays an important role in public health, facilitated by the meta-analytic aggregation of epidemiological trials into a single, more powerful estimate. This form of aggregation is complicated when estimating the prevalence of a superordinate category of disorders (e.g., "any anxiety…

BACKGROUND: Cardiometabolic multimorbidity (CMM), the coexistence of two or more cardiometabolic diseases (CMDs), is increasingly recognized as a key risk factor for cognitive decline and dementia in older adults. Healthy lifestyle behaviors may mitigate these effects, but this remains poorly understood. Given the risi…

Model-based meta-analysis (MBMA) informs key drug development decisions by integrating data, published or unpublished, from multiple studies. Due to these various sources of information and the use of summary-level data (e.g., mean responses over treatment arms or percent responders), MBMA models require careful implem…

INTRODUCTION: Muscle energy techniques (MET) for shoulder muscles improve both shoulder muscle tension and the range of motion of the glenohumeral joint. This systematic literature review will investigate the effects of MET on shoulder pain as a result of muscle tension in the glenohumeral joints of patients with shoul…

This is a protocol for a Cochrane Review (intervention). The objectives are as follows: Primary objective To evaluate the relative benefits and harms of therapy with glucagon-like peptide-1 receptor agonists (GLP-1RA), sodium-glucose co-transporter-2 inhibitors (SGLT2i), and their combination in adults with type 2 diab…

Yellow oleander (Cascabela thevetia, previously known as Thevetia peruviana) & Common oleander (Nerium oleander) contain a wide range of cardiac glycosides and their toxicity is similar to digoxin toxicity. It causes arrhythmogenesis by directly and indirectly influencing cardiac myocytes. Oleander poisoning leads to h…

OBJECTIVES: Autologous hematopoietic stem cell transplantation (aHSCT) offers potential long-term remission for various autoimmune diseases, especially in patients unresponsive to conventional treatments. Notwithstanding its benefits, aHSCT carries risks from cytotoxic agents and temporary immunosuppression, leading to…

Although the global prevalence of food allergies has been reported as increasing, its study is still largely confined to children and young adults. Nevertheless, several age-related factors (e.g., gastrointestinal changes, inflammation, and immunosenescence), responsible for the so-called 'anorexia of aging', may poten…

INTRODUCTION: Depression is a common mental health problem among adult refugees in East Africa. Refugees in this region face numerous challenges, including mental health issues, with depression being one of the most common and debilitating conditions. However, there is a lack of systematic reviews and meta-analyses tha…

INTRODUCTION: Low back pain (LBP) is a global health concern. Approximately two-thirds of those who recover from LBP experience a relapse within a year, with many chronic cases encountering acute flare-ups (exacerbation). This systematic review will synthesise and analyse whether physical and/or psychological features…

INTRODUCTION: Bronchoscopy is a routine clinical examination that can cause discomfort and anxiety in patients. This paper presents a protocol for a systematic review and meta-analysis aiming to assess the effect of music on anxiety and physiological outcomes in patients undergoing bronchoscopy. METHODS: The protocol…

Meta-analyses have become increasingly common, providing meaningful summaries of cumulative knowledge in the dairy science literature. Some of the corresponding meta-analytic techniques have been developed by knowledgeable dairy scientists, some of which predate tractable likelihood-based random or mixed effects model…

This work develops a generalized fused lasso (GFL) approach to fitting contrast-based network meta-analysis (NMA) models. The GFL method penalizes all pairwise differences between treatment effects, resulting in the pooling of treatments that are not sufficiently different. This approach offers an intriguing avenue for…

BACKGROUND: Sepsis is a common admission diagnosis in the intensive care unit (ICU). The Sepsis-3 consensus associates sepsis diagnosis with acute organ dysfunction. In these patients troponin elevation is a well-established phenomenon, but its clinical significance is not settled, as no systematic review has addressed…

PURPOSE: Based on clinical research guidelines and clinical practice, patients with sigmoid volvulus (SV) who receive conservative treatment have a greater recurrence rate than patients who do not receive conservative treatment, which is almost without any controversy. Surgical treatment is usually the final treatment…

BACKGROUND: International students contribute significantly to both the economy and the intellectual and cultural landscape of host countries. Their interactions with domestic students foster personal, socioeconomic, and political development, promopting a broader understanding of diverse cultures and values. This high…