11,606,432 papers found

Pre-clinical studies have demonstrated that bone marrow ablation has a profound effect in decreasing erythropoietin (EPO) elimination. The study's objective was to determine in humans if EPO pharmacokinetics (PKs) are perturbed following bone marrow ablation. EPO PK studies were performed in eight subjects, aged 4 to 6…

Boyer and Glassick's broad definition of and standards for assessing scholarship apply to all aspects of education. Research on the quality of published medical education studies also reveals fundamentally important elements to address. In this article a three-step approach to developing medical education projects is p…

The aim is to estimate HBV prevalence and the associated risks among noninjecting cocaine users (NICUs). In 2002-2003, a total of 824 NICUs from Buenos Aires (Argentina) and Montevideo (Uruguay) were interviewed using a structured questionnaire. Serologic tests were carried out for Human Immunodeficiency Virus (HIV), h…

This research tested hypotheses concerning attachment, social support, and grief responses to the loss of animal companionship. Participants whose companion cat or dog had recently died (N = 429) completed the Attachment Style Questionnaire, the Inventory of Complicated Grief, and the Multidimensional Health Profile-Ps…

BACKGROUND: Psoriasis is a persistent inflammatory skin condition driven by an immune response and influenced by both genetic and environmental factors. The high likelihood of disease recurrence has been a major concern for many patients, while the concurrent presence of other conditions has significantly impacted thei…

The transition from school to university is associated with social, structural, and behavioral changes. These changes may be related to feelings of loneliness, which are in turn related to morbidity. The authors' aim was to quantify loneliness among students and to identify its determinants and its relation to transiti…

Brewis, Workman et al. (2020) provided a basis for significant subsequent advancement in understanding the interplay between household water insecurity and food insecurity across diverse global contexts. This commentary reflects on the subsequent evolution of research and its application in the 5 years sinc…

The present study explored the adultification of young Black girls, specifically through the mythos of the fast-tailed girl, by examining the commentary on Twitter associated with the #SurvivingRKelly hashtag. Applying critical discourse analysis, three discursive themes emerged: (1) calling out the culture of acceptin…

A recent study evaluating the diagnostic performance of the 2023 MOGAD criteria found that it had relatively low specificity. However, this study did not apply the component of these criteria that requires exclusion of alternative diagnoses (item C) when evaluating its performance, raising questions surrounding the rel…

While interpersonal conflict at work continues to draw attention, researchers have rarely considered the role that conflict intensity plays in amplifying individuals' affective reactions to it. Hence, this study examines conflict intensity as a moderator of the relationship between interpersonal conflict and perceived…

We conducted a retrospective study to determine the efficacy and safety of self-administration of vaginal misoprostol (following oral mifeprestone) for medical termination of pregnancy. This study revealed that self-administration was accepted by the majority of the patients (90%) and the success rate (98.4%) and durat…

The nursing literature of the last 20 years recommends the ventrogluteal site how the best site for intramuscular injections Beecroft, Redick, 1990, but, the few studies done with the aim to discover which is the most frequently used site report that the dorsogluteal site is the one preferred from nurses Farley, Joyce,…

In 1967 the first extracranial to intracranial (EC/IC) arterial anastomosis was performed. Since that time, EC/IC bypass surgery has become a widely accepted surgical treatment for patients with intracranial stenotic or occlusive atherosclerotic lesions. In 1977 an international multicenter randomized trial was establi…

OBJECTIVE: The perception of insufficient milk is a common problem among mothers that is associated with the breastfeeding process and psychological well-being. This study examined the relationship between mothers' personality traits, perceived levels of social support, and perceptions of insufficient milk. METHODS: T…

We examine alcohol use in conjunction with ecstasy use and risk-taking behaviors among regular ecstasy users in every capital city in Australia. Data on drug use and risks were collected in 2004 from a national sample of 852 regular ecstasy users (persons who had used ecstasy at least monthly in the preceding 6 months)…

This letter addresses important considerations for enhancing the research on the gender gap in deep brain stimulation (DBS) for Parkinson's disease. While acknowledging the commendable efforts of the study's authors, we highlight several areas that warrant further attention to maximize the research's yield and applicab…

The transfer of a small number of cells between parent and offspring during pregnancy, commonly referred to as microchimerism, is thought to occur in all human pregnancies. The impact of microchimeric cells on health outcomes in mothers and offspring with respect to cancer, remains unknown. Molecular and epidemiologica…

The study by Ousager and Johannessen in this issue finds a lack of research attempting to measure the long-term effects of incorporating humanities into the undergraduate medical education (UME) curriculum, and warns that more such studies are needed if the humanities are to become integrated into UME. This commentary…

BACKGROUND: This article examines the ethical implications of using respondent-driven sampling (RDS) to conduct HIV behaviour surveillance among injection drug users (IDUs) in Chicago. Ethnographic inquiry illustrates how the design and implementation of RDS invites if not promotes manifold violations of federal guidel…

This current study analyzes the content of popular pornographic videos, with the objectives of updating depictions of aggression, degradation, and sexual practices and comparing the study's results to previous content analysis studies. Findings indicate high levels of aggression in pornography in both verbal and physic…