11,608,445 papers found

This paper reports the results of an investigation of users' perceptions of and feelings towards working with Computer-Based Information Retrieval Systems (CBIRS). Detailed questionnaires were distributed to members of the United Kingdom Online User Group (UKOLUG), to database users within a large organisation (Site A)…

PURPOSE: Design weaknesses in studies of diagnostic tests can lead to biases that produce misleading results. The extent to which such biases exist in studies of diagnostic tests for carpal tunnel syndrome (CTS) is unknown, and no studies address whether these biases influence published estimates of the performance of…

This study aimed to identify educational needs and determine priorities in nursing care for home visit nurses providing services within the national long-term care insurance system in South Korea. This cross-sectional descriptive study assessed the educational needs of 92 home visit nurses. Participants' characteristic…

PURPOSE: This study examined the macrostructure in Estonian children's narratives according to the story grammar (SG) model. The study's aims were to determine whether differences exist in narrative macrostructure between Estonian- and English-speaking children, among typically developed (TD) children, and between chil…

This follow-up study evaluates lateral skull radiographs and jaw casts taken prior to treatment, at the end of treatment, and after a control period of one at a minimum of 25 orthodontically treated children, 14 males and 11 females, who had an Angle class II, 1 malocclusion and a deep overbite with the lower incisors…

A study of the natural history of sickle hemoglobinopathies was begun in March 1979. By August 1987, a total of 2824 patients less than 20 years of age were enrolled. There have been 14,670 person-years of follow-up. Seventy-three deaths have occurred. Most of the deaths were in patients with hemoglobin SS. The peak in…

Many different methods have been used to study the incidence of prescribing errors in hospital inpatients. The objectives of this review were to outline the methods used, highlight their strengths and limitations, and summarise the incidence of prescribing errors reported. Methods used may be retrospective or prospecti…

AIMS: The Red Noses Culturally-Sensitive Stigma Survey (RN-CSS) contributes to the underexplored research domain of adolescents' stigmatising attitudes and behaviours towards peers with mental health difficulties and mental healthcare services. It also addresses the need for comprehensive and culturally-sensitive tools…

BACKGROUND: The oral cavity has been referred to as "the gateway to overall health." It is also said to be the meeting point of medicine and dentistry. AIMS: Our study sought to determine the extent to which the public was aware of the connection between oral/periodontal conditions and general health. SETTINGS AND DE…

OBJECTIVES: to analyze the incidence of preventable adverse events related to health care in adult patients admitted to public hospitals in Brazil. METHODS: observational, analytical, retrospective study based on medical records review. RESULTS: medical records from 370 patients were evaluated, 58 of whom had at leas…

PURPOSE: This study was performed to determine the effects of ultrasound (US) guidance during intrauterine insemination (IUI) on pregnancy rate. MATERIALS AND METHODS: This study is a prospective randomized controlled trial which was performed in Women's Health Research and Education Hospital, Infertility Unit. The st…

A real health priority for governments, breastfeeding has prompted WHO and UNICEF to create the "Baby-Friendly Hospital Initiative" for maternity units respecting the "ten steps to successful breastfeeding". This effort does not include pediatric departments. However, as the properties of breast milk enhance recovery o…

When research designed to close the disparities gap is conducted in real-world health care settings, unique sensitivities may arise, particularly when race is the focus of interventions. Researchers encountered this issue in the course of a randomized trial investigating the influence of ethnic identity (EI) among Afri…

INTRODUCTION: This study's objective was to estimate the number of motorcyclist fatalities attributable to laws that allow unhelmeted riding in the United States since 1976. METHOD: Counts of helmeted and unhelmeted motorcyclist fatalities were used to estimate population-level helmet use under all-rider helmet laws a…

Alcohol dependence is one of the leading causes of morbidity and mortality in Native Americans. Externalizing disorders such as conduct disorder (CD) and antisocial personality disorder (ASPD) have been demonstrated to have significant comorbidity with alcohol dependence in the general population. This study's aims wer…

PURPOSE: This study evaluated the impact of telecommuting, initiated during the COVID-19 pandemic, on productivity in a pharmacy-led refill management program to determine whether this model should be sustained after the pandemic. METHODS: A prospective cohort study was conducted from April to June 2023, involving 7 p…

This study investigates the role of family and social relationships in cases of attempted suicide in China. Studies, mostly analyzing data from developed countries, have indicated that interpersonal relationships are important predictors of suicidal behaviors. This study's data were derived from a case-control study in…

OBJECTIVE: This exploratory retrospective study assessed demographic and hospital utilization characteristics of patients presenting with methamphetamine use to an urban psychiatric emergency service in New Mexico. METHODS: De-identified data from patients presenting to PES from 2011 to 2015 were extracted from our he…

BACKGROUND: The study's aim was to identify technical factors that are predictive of negative margins after breast-conserving surgery (BCS). METHODS: This was a retrospective, cohort study of patients who underwent BCS for early-stage cancer from 2000 to 2002. Pathological and specific surgical factors were compared w…

Dysfunctional uterine bleeding (DUB) is a common clinical condition that frequently leads to hysterectomy. Endometrial ablation --a "minimally invasive" surgical technique that removes or destroys the endometrial lining of the uterus -- is a conservative alternative to hysterectomy for DUB. While endometrial ablation h…