11,352,429 papers found

OBJECTIVES: To assess international comparability of general cost of illness (COI) studies and to examine the extent to which COI estimates differ and why. METHODS: Five general COI studies were examined. COI estimates were classified by health provider using the system of health accounts (SHA). Provider groups fully…

The coronavirus pandemic, besides generating health distress, influences the socio-economic conditions of humankind. Every adolescent's lifestyle is affected by the virus. Healthy adolescents are not only key contributors to the forthcoming workforce but also a source of a country's human capital. The purpose of the ar…

Assuring the effectiveness of Web sites in communicating critical information to a college student who has experienced sexual assault is important and complex. Recognizing that the average American reads at the eighth grade level, the National Institutes of Health and the American Medical Association recommend that inf…

Social support has been linked to lower cardiovascular morbidity and mortality. However, most studies have examined perceived support as an intrapersonal construct. A dyadic approach to social support highlights how interdependence between individuals within relationships, including partner perceptions and interactions…

BACKGROUND: Designing questionnaires is a key point of epidemiological studies assessing human exposure to chemicals. The lack of validated questionnaires can lead to the use of previously developed and sub-optimally adapted questionnaires, which may result in information biases that affect the study's validity. On thi…

Examined differences between asserters and nonasserters and between the sexes on anger expression. Thirty-seven male and 53 female college students were administered the College Self-Expression Scale, the Buss Durkee Hostility Inventory, and the Anger Self-Report. As hypothesized, asserters and males expressed more ang…

The Mediterranean Sea is adversely affected by human activities, of which the release of mismanaged waste into the marine environment, primarily plastic pollution, is one of the most omnipresent. The primary goal of this study is to link microplastic ingestion in several bioindicator species and creating hazard maps fr…

This study evaluated the impact of calories from sugar on the calorie share of other macronutrients in the Brazilian family diet. The study's estimates are based on data from the Household Budget Survey conducted by the Brazilian Institute of Geography and Statistics from July 2002 to June 2003. Multiple linear regress…

There are several population-based studies of aging, memory, and dementia being conducted worldwide. Of these, the Cache County Study on Memory, Health and Aging is noteworthy for its large number of "oldest-old" members. This study, which has been following an initial cohort of 5,092 seniors since 1995, has reported a…

Persistent organic pollutants (POPs) are environmental contaminants that can accumulate in human tissues and pose potential health risks. Despite global efforts to reduce their prevalence, follow-up studies are needed to see if the measures are successful. Since most infants in Norway are breastfed for the first 6 mont…

Before knowledge about strategies for teaching undergraduate nursing research can be synthesized, it must be demonstrated that studies evaluating teaching outcomes are valid. A narrative review using Cook and Campbell's validity framework for experimental and quasi-experimental studies was done to appraise the validity…

The authors describe the relative benefits of conducting meta-analyses with (a) individual participant data (IPD) gathered from the constituent studies and (b) aggregated data (AD), or the group-level statistics (in particular, effect sizes) that appear in reports of a study's results. Given that both IPD and AD are eq…

There is an increased momentum to improve nurses' expertise in dealing with end of life issues via a standardized education program, ELNEC. This program has not been evaluated systematically. This quasi-experimental, longitudinal study's goal was to measure ELNEC Program's impact on registered nurses' death anxiety, de…

Since the inception of the MS Clinic, Vancouver Hospital and Health Sciences Centre, all consecutive, unrelated patients with multiple sclerosis (MS) have had their family histories documented by the Clinic's geneticist as part of the overall assessment. The family histories are updated annually. These data, along with…

PURPOSE: Obsessive-compulsive disorder (OCD) is a condition characterized by obsessions and/or compulsions. S100B protein is shown to be involved in microglial activation besides intracellular signaling, intercellular communication and cell growth. The relation between S100B protein and various psychiatric disorders ex…

The question of whether there is a connection between income and psychological well-being is a long-studied issue across the social, psychological, and behavioral sciences. Much research has found that richer people tend to be happier. However, relatively little attention has been paid to whether happier individuals pe…

This study's objective was to familiarize the profession with determining skeletal maturation and skeletal age, and predicting growth potential by using cervical vertebrae images of lateral cephalograms. The investigation was done through repeated evaluations of 30 randomly selected, pretreatment lateral cepaholometric…

The pharmaceutical and cosmetic industries are encountering a challenge in adopting new study models for product development. there has been a growing interest in organ-on-a-chip systems, and particularly for generating skin models. While numerous alternatives replicating high-fidelity skin models exist, there is a not…

BACKGROUND: Role models are frequently viewed as a means of motivating people to adopt new behaviors and inspiring them to establish ambitious targets. Role models play a significant role in the characters of individuals and can be effective in shaping their career choices, education, and identities. Within the nursing…

The primary purpose of this exploratory investigation was to examine self-concealment behaviors and social self-efficacy skills as potential mediators in the relationship between acculturative stress and depression in a sample of 320 African, Asian, and Latin American international college students. The authors found s…