42,482 papers found

The thoracic duct (TD) transports ingested fat, drains lymph from the gastrointestinal vascular bed, and delivers the lymph to central veins in the neck. Preliminary evidence suggests that diversion of TD lymph may mitigate the severity of end-organ dysfunction in critical illness. Variations in the anatomy of the TD m…

UNLABELLED: The changing pattern of hospital admissions during Hajj, the Muslims yearly pilgrimage attracting millions of pilgrims from all around the globe, has gradually seen infectious causes of hospital admission replaced by cardiovascular diseases as a leading cause of both intensive care unit admission and death.…

OBJECTIVES: To determine whether second-generation-antipsychotics (SGAs) are effective for negative symptoms treatment in schizophrenia. METHODS: Two meta-analyses were carried out using placebo or haloperidol as comparators. The search included the following databases: Pubmed, The Cochrane Central Register of Control…

INTRODUCTION AND DEVELOPMENT: Open-access literature is digital, online, free of charge, and free of most copyright and licensing restrictions. Self-archiving or deposit of scholarly outputs in institutional repositories (open-access green route) is increasingly present in the activities of the scientific community. Be…

This article reviews the literature addressing exercise programs for dialysis patients to identify elements necessary for sustaining exercise programs in this population. Literature searches for publications (January 1980-February 2009) in Medline (OVID), PubMed, CINAHL (EBSCO), EBSCOhost EJS, ProQuest Central, Web of…

PURPOSE: This study was designed to evaluate whether probiotics improve symptoms in patients with irritable bowel syndrome. METHODS: PubMed, Embase, Scopus, Web of Science, and Cochrane Central Register of Controlled Trials were searched for studies that investigated the efficacy of probiotics in the management of irr…

BACKGROUND: According to statistics released by the American Society of Plastic Surgeons in 2006, rhinoplasty is one of the most sought after aesthetic surgeries by ethnic patients and teenagers. It also is the most requested aesthetic operation by patients with body dysmorphic disorder. The psychosocial aspect of rhin…

OBJECTIVE: Patients with psychiatric disorders have a higher incidence of smoking than the general population. In particular, the rate of smoking among patients with schizophrenia has been found to be between two and three times in the general population in western countries. This paper reviews the biological factors t…

The ARKdb genome databases provide comprehensive public repositories for genome mapping data from farmed species and other animals (http://www.thearkdb.org) providing a resource similar in function to that offered by GDB or MGD for human or mouse genome mapping data, respectively. Because we have attempted to build a g…

OBJECTIVE: (1) To synthesise the available evidence on the clinical effectiveness of home-based physical exercise interventions in improving aerobic capacity, functional capacity, muscle strength and quality of life in children and adolescents with chronic diseases, as well as to evaluate their feasibility; and (2) to…

IMPORTANCE: Adverse events (AEs) after placebo treatment are common in randomized clinical drug trials. Systematic evidence regarding these nocebo responses in vaccine trials is important for COVID-19 vaccination worldwide especially because concern about AEs is reported to be a reason for vaccination hesitancy. OBJEC…

BACKGROUND: Significant risk of bias and limitations in outcome selections in trials evaluating conservative treatments for the management of Pelvic Organ Prolapse (POP) have been highlighted and preclude comparability of outcomes, synthesis of primary studies and high quality evidence. OBJECTIVES: As systematic revie…

INTRODUCTION: Remission rates for mood disorders, including depressive and bipolar disorders, remain relatively low despite available treatments, and many patients fail to respond adequately to these interventions. Evidence suggests that personality disorder may play a role in poor outcomes. Although personality disord…

BACKGROUND: Toremifene (TOR) and tamoxifen (TAM) can both be used as treatments for advanced breast cancer. OBJECTIVES: To compare the efficacy and safety of TOR with TAM in patients with advanced breast cancer. SEARCH METHODS: The Cochrane Breast Cancer Group's Specialised Register was searched (1 July 2011) using t…

: To investigate risk factors of lateral cervical lymph node metastasis (LLNM) in patients with medullary thyroid carcinoma (MTC). : Published studies regarding clinicopathological factors of LLNM in MTC were searched in PubMed, Web of Science, Embase, Cochrane library, Wanfang date and CNKI. Statistical analysis was p…

BACKGROUND: This is an update of a review that was first published in 2002. Female sterilisation is the most popular contraceptive method worldwide. Several techniques exist for interrupting the patency of fallopian tubes, including cutting and tying the tubes, damaging the tube using electric current, applying clips o…

BACKGROUND: Use of a central venous catheter (CVC) in neonates is associated with an increase in nosocomial infection. Numerous strategies exist to prevent catheter-related bloodstream infection (CRBSI); however, CRBSI continues to be a major problem. Antibiotic locking catheters is a new and promising treatment that p…

BACKGROUND: Low vision affects over 300 million people worldwide and can compromise both activities of daily living and quality of life. Rehabilitative training and vision assistive equipment (VAE) may help, but some visually impaired people have limited resources to attend in-person visits to rehabilitation clinics to…

BACKGROUND: Allergic rhinitis (AR) is a common inflammatory disease of the nasal mucosa that is characterized by symptoms such as sneezing, nasal congestion, nasal itching, and rhinorrhoea. In recent years, acupoint herbal patching (AHP) therapy has gained a growing interest as a potential management option for AR. Thi…

BACKGROUND: The impact of workplace interventions on the outcome of occupational asthma is not well understood. OBJECTIVES: To evaluate the effectiveness of workplace interventions on occupational asthma. SEARCH METHODS: We searched the Cochrane Central Register of Controlled Trials (CENTRAL); MEDLINE (PubMed); EMBAS…