11,351,761 papers found

Observational studies present inferential challenges. These challenges are acute in cancer screening studies, in which lead-time and length biases are ever present. These biases can make any study worthless. Moreover, a flawed study's impact on the public can be deleterious when its conclusions are publicized by a na&#…

BACKGROUND: In neonatal and early childhood surgeries such as meningomyelocele repairs, closing deep wounds and oncological treatment, tensor fasciae lata (TFL) flaps are used. However, there are not enough data about structural properties of TFL in foetuses, which can be considered as the closest to neonates in terms…

Recent efforts in cancer targeting have focused on nanoparticle (NP) drug delivery, yet the complexity of NP uptake makes experimental studies challenging. To streamline this, numerical models help identify key parameters. This study's model, focusing on elliptical NPs, aims to optimize NP aspect ratios for selective u…

Spiritual struggles (SSs) are distressing spiritual thoughts associated with poorer health outcomes. This study's purpose was to test feasibility, acceptability, and fidelity of an intervention to decrease SS of parents of children with CF. Parents screening positive for SS were enrolled and were randomized to interven…

Psoriasis is a chronic inflammatory skin disease driven by aberrant signals from the immune system. In this issue, Li et al. present the first large RNA-seq analysis of gene expression in normal skin and psoriasis lesions, providing a more comprehensive view of mRNA expression than earlier microarray studies. This stud…

Prevention researchers and school personnel lack a common understanding concerning the opportunities and burdens of school-based drug prevention research. In this article, we review issues related to researching substance abuse prevention programs in school settings, and assess challenges related to recruitment, commun…

To review the state of research on the association between sleep among school-aged children and academic outcomes, the authors reviewed published studies investigating sleep, school performance, and cognitive and achievement tests. Tables with brief descriptions of each study's research methods and outcomes are include…

The analyses presented here are available in greater detail elsewhere. They are not the analyses used to present the data in the original report, but we believe that they are reasonable analyses, suggested by the study's own measurement data, earlier published findings, and consideration of the likely sources of chroni…

The study's purpose was to report outcomes for 47 veterans who participated in a recovery-based psychiatric rehabilitation program. On the whole, these veterans had a history of long continuous hospital stays, ranging from 6 months to less than 45 years. The discharged veterans (15, 32%) experienced statistically great…

As Hinshaw (1981) has noted, the process of designing research might best be conceptualized as a series of informed decisions that involve constant trade-offs and compromise. With each advantage gained by a particular theoretical or methodological decision, the researcher inherits a certain number of threats to the stu…

The study's goal was the examination of the hypothesis that transsexualism develops on a diminution of sexual drive which itself is a result of temporal lobe dysfunction. 28 transsexuals were examined. More than 30% of this group showed pathologic findings in EEG recordings. Most of the pathological findings were situa…

The sustainability of human resource management (HRM) is the basis for an organization's future growth and success. This study aims to investigate achieving HRM sustainability in universities. We use a quantitative research method design to investigate the factors that affect HRM sustainability at universities. The stu…

A. Diop, E. Seck, G. Dubourg, N. Armstrong, C. Blanc-Tailleur, D. Raoult, and P.-E. Fournier, "Genome Sequence and Description of Gracilibacillus timonensis sp. nov. Strain Marseille-P2481, A Moderate Halophilic Bacterium Isolated from the Human Gut Microflora," MicrobiologyOpen 8, no. 2 (2019): e00638, https://doi.org…

Replicability tests of scientific papers show that the majority of papers fail replication. Moreover, failed papers circulate through the literature as quickly as replicating papers. This dynamic weakens the literature, raises research costs, and demonstrates the need for new approaches for estimating a study's replica…

The ongoing challenge to clinicians is to make medical judgments that are suitable for patients as individuals with unique combinations of medical needs. The cancellation of the WHI study's estrogen/progestin arm leaves unanswered questions that will affect clinicians' medical decisions.

Research is critical for the continued development of ET nursing knowledge. Although ET nurses have an interest in research, some may lack understanding of basic terms used in quantitative research. This article is a research primer that focuses on basic information about the research process. Information is presented…

Even though labor market flexibility continues to be a source of grave concern in terms of employment instability, as evidenced by temporary employment, only a few longitudinal studies have examined the effects of employment instability on the health status of wage workers. Against this backdrop, this study assesses th…

What are the chief information officers thinking? The 1997 Health-care Information and Management Systems Society/Hewlett Packard Leadership Survey gives us a glimpse. The study's results involving information technology present some ambitious plans.

Sixteen optometric tests were administered to 29 athletes prior to and following their running the 1974 26-mile B.A.A. Boston Marathon. The tests included amplitude of accommodation, near point of convergence, stereopsis, depth perception, near phorias, ACA, near ductions, peripheral fields, and suppression. It appears…

A randomized controlled trial was carried out to investigate effects of heightened mortality awareness on meaning in life and attitudes toward dying and death. An intervention group ( = 51) completed questionnaires and participated in interventions to increase mortality awareness; a control group (&#x2009…