11,525,498 papers found

LPNs may be able to help fill some of the gaps caused by the nursing shortage, but little research has been conducted on the demographic characteristics of LPNs, their education and scope of practice, and the demand for their services, all of which vary from state to state. In 2002 and 2003, the authors conducted a com…

UNLABELLED: A survey on the impressions 500 level medical students of the University of Benin have about anaesthesia and anaesthesiologists was carried out from May to August 1999. The survey showed the mean age of the students to be 25.3 years and a male to female ratio of 3:1. The study also showed that 170 (82.5%) o…

AIM: A small study was conducted to evaluate the quality of information on the Internet about caring for a child with fever in order to alert nurses to the variable nature of information on the Internet for their own professional use and to provide advice to their patients. METHODS: Three search engines were used to l…

OBJECTIVE: The study examined whether enhanced limbic mineralocorticoid receptor activity resulting in negative glucocorticoid feedback could contribute to the diminished basal and stress-induced cortisol output reported in patients with posttraumatic stress disorder (PTSD). METHOD: The effects of acute antimineraloco…

OBJECTIVE: The study's aim was to compare the vascular anatomy of monoamniotic with uncomplicated diamniotic monochorionic pregnancies. STUDY DESIGN: The fetoplacental circulations of both twins in 18 monochorionic placentas were perfused after delivery under optimal physiologic conditions, and anastomoses were deline…

The present study's main objective is to examine whether problem orientation and problem-solving skills differ according to generalized anxiety disorder (GAD) symptom level or clinical status (seeking help for GAD). Its secondary goal is to examine whether two cognitive variables (intolerance of uncertainty and beliefs…

Monitoring of azathioprine (AZA) therapy by the measurement of 6-thioguanine nucleotides (6-TGN) concentrations in red blood cells (RBC) may improve safety and ensure optimal immunosuppressive effects of AZA in organ transplantation. The authors explored the rationale for such monitoring by measuring thiopurine metabol…

To study resistance to antimicrobials, serotypes and clinical features of S. pneumoniae in S. Paulo, Brazil, 50 patients with a positive culture were evaluated: 7 were considered carriers and 43 had pneumococcal infections. Pneumonia and meningitis were the most common infections. Mortality was 34% and underlying disea…

There is no gold-standard measurement for 'fetal asphyxia'; methods of fetal surveillance must therefore be evaluated in the context of a management program that includes clinical intervention when a diagnosis of 'fetal compromise' is made. The use of non-randomized comparison groups is prone to major bias which can on…

STUDY DESIGN: Markov model. OBJECTIVE: Further validity test of a previously published model. SUMMARY OF BACKGROUND DATA: The previous model was built using data from ten randomized trials and examined the 1-year effectiveness and cost-effectiveness of 17 nonpharmacologic interventions for chronic low back pain (CLBP…

BACKGROUND: In the United States, data from the National Health and Nutrition Examination Survey suggest that 68% of adults are overweight and obese. Obesity has been shown in previous cross-sectional and longitudinal studies to be influenced by short sleep duration, which can lead to unregulated appetite, excessive ea…

Reports show wide variability of electromyography (EMG) in detecting pediatric neuromuscular disorders. The study's aim was to determine EMG/nerve conduction study accuracy compared to muscle biopsy and final clinical diagnosis, and sensitivity for myopathic motor unit potential detection in childhood. Of 550 EMG/nerve…

Most tasks performed in everyday life require both hands to perform asymmetric movements. Such tasks require one hand to act as a manipulator and the other hand as a stabiliser, and choosing the hand to perform each role is termed hand role selection. The dominant and non-dominant hand are usually spontaneously assigne…

Sexual and reproductive health (SRH) is a core component of good health for people living in contexts affected by conflict, displacement or other crises. This paper explores how SRH needs are understood by the international humanitarian community, and the implications for the relative prioritisation of different compon…

Endometrial cancer (EC) ranks among the least prevalent gynecological tumors worldwide, with rising incidence due to aging and obesity. Lymph node metastasis remains common in Uterine Corpus Endometrial Carcinoma (UCEC), necessitating new prognostic biomarkers to guide treatment. In this research, UCEC information from…

BACKGROUND: There is a need for women-focused opioid use disorder (OUD) interventions. While methadone is a first-line treatment for OUD, there can be challenges with access and painful side effects. OBJECTIVES: This study's aims were to 1.) learn about the experiences of women taking methadone, 2.) explore women's fa…

This study explores the relationship between social services availability and domestic violence in Erie, Pennsylvania, before the COVID-19 pandemic. Utilizing police-reported data and multivariate spatially lagged regression, we analyzed how social service density and socioeconomic factors impact neighborhood violence…

This study aimed to determine the reliability and concurrent validity of a low-cost pressure mapping system (Smart mat) and reference standard pressure mapping (MatScan). Thirty healthy volunteers aged 29.57 ± 4.50 years who could sit still for at least one minute and had a hip width of less tha…

INTRODUCTION: A successful working relationship between the Military Medical Officer (MMO) and Commanding Officer (CO) is critical for mission success. However, there is a gap in the professional literature outlining evidence-based practices for teaching early career MMOs how to strategically develop this relationship.…

Repetitive transcranial magnetic stimulation (rTMS) has shown efficacy and tolerability in Major Depressive Disorder (MDD). However, the underlying mechanisms of its antidepressant effects remain unclear. This open-label study investigated electroencephalography (EEG) functional connectivity markers associated with res…