11,351,761 papers found

PURPOSE: In aphasia treatment literature, scarce attention is paid to factors that may reduce a study's validity, including adherence to assessment and treatment procedures (i.e., fidelity). Although guidelines have been established for evaluating and reporting treatment fidelity, none exist for assessment fidelity. M…

AIM: To report on the development of an observation tool that can help a single researcher to collect field data about clinician and client interactions. BACKGROUND: Qualitative studies from a range of disciplines investigate the dynamics of interactions between clinicians and clients. These studies share and report f…

BACKGROUND: The author is a professional doctorate student and full-time nurse in an education role in a UK NHS Trust. COVID-19 caused a major disruption to her research, which focused on nursing workforce development in primary care. She received ethical approval for the research in February 2020 and had just begun to…

If the purpose of a clinical study is not only to test the null hypothesis but also to estimate the magnitude of the treatment effect, the study design should ensure not only that the study will have adequate power but also that it will enable the researcher to report the relevant parameters with an appropriate level o…

In attempting to draw bigger conclusions, researchers in psychology open their labs to more diverse groups of people. Yet even the most far-reaching theories must be tested with specific stimuli, materials, and methodology. To the extent that a study's stimuli are familiar beyond the lab to groups of people writ large,…

Although transgender women have been included in HIV prevention pre-exposure prophylaxis studies, no pre-exposure prophylaxis study has focused exclusively on transgender persons. Drawing on the cardinal principles of ethics espoused in the Belmont Report, this work highlights, among other issues, that (1) the principl…

This study's objective is to examine the relationship between emotional demands and emotional social support at work, and the impact of resilience on health. A cross-sectional study of 156 firefighters was conducted. Descriptive analyses of the study's variables were performed, along with structural equation analysis a…

This study's main purpose was to examine the sensitivity estimates obtained from scaling and discrimination approaches for nociception assessment in healthy individuals. This investigation may inform future applications in diagnostic procedures for painful conditions. Models of psychophysical judgment based on those of…

The present study used a longitudinal correlational design to test whether variation in mothers' use of information-seeking and confirmation questions predicts variation in auxiliary and copula development in a sample of specific-language-disordered children. The study's confirmatory approach provides a sound empirical…

The primary goal of this research is to look into the impact of digital campaigns for environmental and economic incentives on environmental performance, with indoor and outdoor activities of households taken as mediating variables. PLS-SEM was used to evaluate and quantify the novel and complex model to meet the study…

In order to finding of potent natural medication/agent which can kill giardial cysts in the interval between lysing of outer membrane of cysts due to exposure by acidic condition of stomach and their encystation in proximal small intestine, In-vitro antigiardial activity and GC-MS analysis of Eucalyptus globulus and Zi…

In longitudinal studies of pornography use, selective loss of participants who may be more vulnerable to the effects of pornography than their peers is a serious concern. To explore the potential for such selective dropout, we used data from two independent large-scale panel studies of adolescents' pornography use. Of…

OBJECTIVE: This study's objective was to analyze the effectiveness of educational and support programs for caregivers on reducing their burden. METHOD: The method used was a systematic review. The following were searched; MEDLINE, LILACS, Embase, Cochrane, Web of Science, SciELO and CINAHL. RESULTS: Seven randomized…

OBJECTIVE: To conduct a systematic review on the safety of ranibizumab injections for diabetic macular edema by meta-analysis of recently conducted level 1 randomized clinical trials. DESIGN: A meta-analysis and systematic review. METHODS: Main outcome measures of permissible studies were extracted and reported. The…

Ophthalmoscopy performed for the early diagnosis of retinopathy of prematurity (ROP) is painful for preterm infants, thus necessitating interventions for minimizing pain. The present study aimed to establish the effectiveness of human milk, compared with sucrose, for pain relief in premature infants subjected to ophtha…

Can teaching students about brain plasticity improve their grades? A recent large, national experiment (Yeager et al.) found that a brief growth mindset intervention improved lower-achieving adolescents' grades by 0.10 points. Debate about interpreting the study's findings illustrates the need to consider effect h…

This study's objective was the generation of a standardized geometry of the healthy nasal cavity. An average geometry of the healthy nasal cavity was generated using a statistical shape model based on 25 symptom-free subjects. Airflow within the average geometry and these geometries was calculated using fluid simulatio…

Emerging approaches that enable high-throughput analysis of the plasma proteome have been increasingly deployed in nephrology research. Kobayashi et al. provide a valuable addition to this literature, describing an untargeted proteomic analysis of diabetic kidney disease progression to end-stage kidney disease. Th…

In the present study, S. mutans colony morphotypes has been investigated in salivary specimens obtained from 67 schoolchildren. Prevalence of these bacteria has been matched with DMFS in order to obtain information on cariogenicity of single morphotypes. Our data seems to suggest a correlation between total count of S.…