phobia can lead to heart attack according to studies in the uk, risk of anemia in patients with phobia is increasing. the results of research on the 1457 men 40 to 67 years old are shown that the anxiety caused by phobia is highly dependent to ischemic heart disease.   before this study , patients that had suffered from a heart attack did not show higher levels of anxiety more than others. this...

The number of physicians involved in clinical research continues to decline. Financial and administrative barriers appear to be primarily responsible, although inadequate community-based infrastructure has also contributed significantly to this troubling phenomenon. Therefore, novel physician-friendly research models amenable to conducting efficient clinical research are necessary. The physicia...

On the basis of a review of current clinical research conditions in developing countries, guidelines have been formulated to ensure scientific validity as well as adherence to universal ethical principles. The main recommendation is that projects should be reviewed by two Institutional Review Boards, one in the country where the Study Sponsor is based, and another in the country where the study...

logistic regression models are frequently used in clinicalresearch and particularly for modeling disease status and patientsurvival. in practice, clinical studies have several limitationsfor instance, in the study of rare diseases or due ethical considerations, we can only have small sample sizes. in addition, the lack of suitable andadvanced measuring instruments lead to non-precise observatio...

Sharing individual-level data from clinical and public health research is increasingly being seen as a core requirement for effective and efficient biomedical research. This article discusses the results of a systematic review and multisite qualitative study of key stakeholders' perspectives on best practices in ethical data sharing in low- and middle-income settings. Our research suggests that...

context:  the ability to think critically is an essential element in nursing education and ‎more specifically in nurses’ clinical decision making (cdm).‎ aims:  critical thinking (ct) and cdm ability as well as their relationship were ‎examined among nursing students of kerman university.‎ settings and design: study was designed in four towns: kerman, bam, jiroft, and zarand, ‎settled in kerman...

IT NOW appears to be a well-established finding that under a number of differing conditions, psychological experimenters tend to obtain from their human subjects the data experimenters expect or want to obtain. (1337495) In addition, one study has been carried out which showed that the experimenter bias phenomenon may also occur when the subjects (Ss) are laboratory rats. (6) In that study, twe...

background :fieldwork education is a core part of all occupational therapy curriculums around the world to enable the students meet minimum competencies required for their professional life. student experience is a valuable source to explore the nature of fieldwork training and plan more efficient curriculums in the future. this study aimed to explore the students' experiences in the first fiel...

Click here for Korean Translation. Calculating the sample size is a vital step during the planning of a study in order to ensure the desired power for detecting clinically meaningful differences. However, estimating the sample size is not always straightforward. A number of key components should be considered to calculate a suitable sample size. In this paper, general considerations for conduct...

Background: Research at undergraduate and graduate level is important in deciding career fields and future profession. The undergraduate studies are greatly enriched by doing research work. This study assess research trends among medical students by evaluating their research career choices, factors influencing their research career preferences and future plans at Jinnah Sind Medical University ...