11,608,445 papers found

BACKGROUND: Safe and timely oral alimentation is crucial for optimum patient care. OBJECTIVE: To determine the short-term success of recommending specific oral diets, including drinking thin liquids, to acute care hospitalized patients at risk for dysphagia based on passing a 3-ounce water swallow challenge protocol.…

BACKGROUND: Alterations of DNA methylation and expression of suicide-related genes occurring in specific brain's areas have been associated to suicidal behavior. In the BDNF pathway, TrkB gene in frontal cortex and hippocampus, and BDNF gene in Wernicke area have been found hypermethylated and down-regulated in suicide…

An assessment of vocal impairment is presented for separating healthy people from persons with early untreated Parkinson's disease (PD). This study's main purpose was to (a) determine whether voice and speech disorder are present from early stages of PD before starting dopaminergic pharmacotherapy, (b) ascertain the sp…

BACKGROUND: Current evidence suggests that limited ankle dorsiflexion is an etiologic factor for plantar fasciitis. This limitation can arise from either an isolated contracture of the gastrocnemius or from a contracture of the gastrocnemius-soleus complex. This study's aim was to determine the proportion of patients w…

BACKGROUND: Health care practitioners in jurisdictions around the world are encouraged to work in groups. The extent to which they actually do so, however, is not often measured. The purpose of this paper is to demonstrate the potential for administrative data to measure how practitioners are interconnected through the…

PURPOSE: Optical coherence tomography (OCT) is a catheter-based imaging method that employs near-infrared light to produce high-resolution intravascular images. The authors report the safety and feasibility and illustrate common imaging findings of frequency-domain OCT (FD-OCT) imaging of the femoropopliteal artery in…

BACKGROUND: Ultrasound has been increasingly utilized in procedures involving intra-articular injections. This study's purpose was to compare the accuracy of intra-articular injections of the foot and ankle using palpation versus dynamic ultrasound in a cadaver model. MATERIALS AND METHODS: Fourteen lightly embalmed c…

BACKGROUND: Lumpectomy followed by radiation is standard treatment for early breast cancer. Recently, the use of partial breast intraoperative radiation (IORT) has been developed, and patients selected for IORT should not have positive margins. This study's purpose was to identify factors predicting negative margins af…

OBJECTIVE: The study's primary objective is to define treatment success from the patient perspective across four domains (pain, fatigue, emotional distress, interference with daily activities) using the Patient Centered Outcomes Questionnaire (PCOQ). Secondary objectives include examination of patient expectations for…

We developed various factor models of the Childhood Anxiety Sensitivity Index [Silverman, W. K., Fleisig, W., Rabian, B. & Peterson, R. A. (1991). Childhood anxiety sensitivity index. Journal of Clinical Child Psychology, 20, 162-168] and tested the goodness of fit of the models in an independent sample. Of primary int…

OBJECTIVE: This research investigated the use of alternative therapies by individuals with physical disabilities. DESIGN: A telephone survey of a cross-sectional convenience sample of people with disabilities. SETTING: An urban, outpatient rehabilitation facility specializing in vocational services. PARTICIPANTS: A…

This paper analyzes the mortality of major respiratory cancers, certified in Italy in the years 1981-84, by two demographic phenomena: migration and civil status. Direct standardized rates were computed using the total population as reference; a partial analysis of mortality by all causes was also performed. Because of…

BACKGROUND: There has been an increased emphasis on improving the level of evidence used as the basis for clinical treatment decisions. Several journals now require a statement of the level of evidence as a basic gauge of the study's strength. PURPOSE: To review the levels of evidence in published articles in the clin…

Workplace cyberbullying is a growing issue that raises serious public health concerns due to its potential for physical and emotional harm. Previous studies on workplace bullying in the healthcare industry have mainly focused on traditional bullying or explored cyberbullying's effect in specific regions or demographic…

CONTEXT: A recent multicenter trial confirmed that hypertonic saline-stimulated copeptin is superior to the arginine stimulation test (AST) for diagnosing vasopressin deficiency (AVP-D). The latter, though less accurate, is cheaper, better tolerated, and easier to perform. We aimed to improve AST diagnostic accuracy by…

Precise binding free-energy predictions for ligands targeting metalloproteins, especially zinc-containing histone deacetylase (HDAC) enzymes, require specialized computational approaches due to the unique interactions at metal-binding sites. This study evaluates a docking algorithm optimized for zinc coordination to de…

OBJECTIVE: The study's aim was to perform serial placental biometry and Doppler assessments in antenatal women and compare the characteristics of preeclampsia (PE) and normal outcome. METHODS: This prospective cohort study was carried out after ethical clearance. Placental length (PL), thickness, and plavental volume…

BACKGROUND: Vagal nerve denervation during the heart transplant procedure results in higher resting heart rates in these recipients compared to the general population. Relative bradycardia (RB) is a common and often temporary post-operative complication that can be managed with agents like terbutaline; however, little…

BACKGROUND Acute kidney injury (AKI) is a common issue in intensive care units and is a potentially lethal consequence of severe burns. In severely burned patients with non-renal indications, renal replacement treatment is frequently used. This study's aim was to compile a 10-year summary of continuous renal replacemen…

BACKGROUND: In Thailand, the growing prevalence of mental health problems among the increasing number of adult female prisoners has emerged as a significant public health concern. However, studies on the health of women prisoners are primarily conducted in Western societies, and studies in other countries are rare. Tha…