44,715 papers found

: To compare risk of hepatotoxicity between various regimens for reintroduction of antitubercular therapy (ATT) in patients with previous episode of ATT hepatitis.: We searched various databases (PubMed, Embase, CENTRAL, Scopus, WoS and LILACS) for studies comparing ATT reintroduction regimens using terms 'drug-induced…

BACKGROUND: The evidence that body composition parameters influence multiple cancer outcomes is rapidly expanding. Excess adiposity deposits in muscle tissue, termed myosteatosis, can be detected in CT scans through variations in the density of muscle tissues (Hounsfield Units). Patients with similar muscle mass but di…

OBJECTIVE: To evaluate the optimal timing of surgery after short-course radiation therapy and to compare the efficacy of short-course radiotherapy (SCRT) and long-course radiotherapy (LCRT) in patients with rectal cancer, a systematic review with network analysis was conducted. METHODS: A systematic literature search…

BACKGROUND: Understanding early-life complementary feeding dietary patterns and their determining factors could lead to better ways of improving nutrition in early childhood. The purpose of this review was to evaluate evidence of the association between sociodemographic factors and dietary patterns (DPs) in children un…

BACKGROUND: Fire-needle moxibustion (FNM) is an ancient method of external therapy that combines acupuncture with moxibustion, and has the property of high temperature resistance. Insomnia is a major public health problem and strongly associated with a high prevalence, impact on daily life, comorbidity with other disor…

BACKGROUND: The role of surgery in treating small cell lung cancer (SCLC) remains controversial. This meta-analysis aims to determine whether surgical-based treatment improves survival in comparison to radiotherapy, chemotherapy, and chemoradiotherapy for stage I to III SCLC. METHODS: PubMed, PubMed Central, EMBASE, W…

SQSTM1/p62, as an autophagy marker, is a key molecule involved in the autophagy process. Recent studies have demonstrated that p62 has a close relationship with tumorigenesis and progression, but the impact of p62 on patients' survival has not been comprehensively understood. Therefore, we conducted this study to asses…

Social anxiety disorder (SAD) is highly prevalent and persistent in children and adolescents. However, evidence for the efficacy and acceptability of psychological interventions for SAD in children and adolescents remains unclear. Seven electronic databases (PubMed, CENTRAL, Embase, Web of Science, PsycINFO, CINAHL, an…

BACKGROUND: Functional magnetic resonance imaging (fMRI) is a novel method for studying the changes of brain networks due to acupuncture treatment. In recent years, more and more studies have focused on the brain functional connectivity network of acupuncture stimulation. OBJECTIVE: To offer an overview of the differe…

Colorectal cancer (CRC) is associated with significant morbidity and mortality as many patients are diagnosed with advanced stage disease. MicroRNAs are small, noncoding RNA molecules that have a major role in gene expression regulation and are dysregulated in CRC. The miR-200 family is involved in epithelial-mesenchym…

Tuberculosis, in particular drug-resistant tuberculosis, is of global concern due to the high mortality and morbidity associated with it annually. The aim of this study was to determine the prevalence of and the risk factors for multidrug-resistant tuberculosis in Iran and its neighboring countries. Four databases (Pub…

BACKGROUND: Increasing evidence supports selective/incomplete (SE) or stepwise (SW) instead of non-selective/complete tissue removal for deep carious lesions in vital teeth, mainly as pulpal risks are significantly reduced. Our aims were to analyze the proportion of dentists who utilize SE/SW for deep lesions in perman…

Malaria is a serious public health threat in Sub-Saharan Africa (SSA), and its transmission risk varies geographically. Modelling its geographic characteristics is essential for identifying the spatial and temporal risk of malaria transmission. Remote sensing (RS) has been serving as an important tool in providing and…

Powered robotic exoskeletons are a potential intervention for gait rehabilitation in stroke to enable repetitive walking practice to maximize neural recovery. As this is a relatively new technology for stroke, a scoping review can help guide current research and propose recommendations for advancing the research develo…

Breast cancer risk assessment has developed during years and evaluation of genetic factor affecting risk of breast cancer is an important component of this risk assessment. The aim of this meta-analysis was to investigate the role of XRCC1 polymorphisms (Arg194Trp, Arg280His and Arg399Gln) for risk of breast cancer amo…

OBJECTIVE: A systematic review was performed to estimate the accuracy of human epididymis protein 4 (HE4) assay in the diagnosis of ovarian tumors. METHODS: A comprehensive search of the MEDLINE (PubMed), EMBASE, Cochrane Central Register of Controlled Trials, IBECS, BIOSIS, Web of Science, SCOPUS, congress abstracts,…

OBJECTIVE: To systematically review published and unpublished efficacy studies of agomelatine in people with depression. DESIGN: Systematic review and meta-analysis. DATA SOURCES: Literature search (Pubmed, Embase, Medline), Cochrane Central Register of Controlled Trials, European Medicines Agency (EMA) regulatory fi…

BACKGROUND: The term ?reproductive, maternal, newborn, and child health (RMNCH)? describes an integrated continuum of health states which is central to Millennium Development Goals 4 and 5. While the burden of mortality and morbidity associated with RMNCH is well known, knowledge is still limited about the economic bur…

To determine whether repeat revascularization rates are increased following off-pump coronary artery bypass grafting (CABG), we performed a meta-analysis of randomized controlled trials of off-pump vs on-pump CABG. Databases including MEDLINE, EMBASE and the Cochrane Central Register of Controlled Trials were searched…

OBJECTIVE: To describe recently discovered agents for the management of osteoporosis. METHODS: A literature review (PubMed search) was conducted to identify agents at various stages of development for osteoporosis treatment. Agents under study or review for approval were included. RESULTS: In menopause, bone remodeli…