Category: Statistics

BMC Nurs. 2024 Mar 5;23(1):157. doi: 10.1186/s12912-024-01803-5.

ABSTRACT

BACKGROUND: Nursing informatics (NI) competency is a required core competency for high-quality care in digitally enabled healthcare environments. Given the increasing reliance on digital health in palliative care settings, it becomes crucial to evaluate the NI competency of nurses to ensure the seamless integration and effective utilization of digital health in their clinical practice. This study aimed to investigate the level of NI competency and explore its associated factors among palliative care nurses in mainland China.

METHODS: A cross-sectional design was conducted for this study, involving a total of 409 palliative care nurses from 302 hospitals in mainland China. Anonymous data were collected through a self-designed sociodemographic questionnaire, the Nursing Informatics Competency Scale (NICS) and the Innovative Self-Efficacy Scale.

RESULTS: The total score of the NICS was 129.19 ± 22.02, which indicated that Chinese palliative care nurses had a moderate level of NI competency. There was a positive correlation between innovative self-efficacy and NI competency (r = 0.602, P < 0.01). The hospital level and innovative self-efficacy were identified as statistically significant factors influencing nurses’ NI competency based on multiple linear regression analysis results. These associated factors could explain 35.1% of the difference in NI competency.

CONCLUSIONS: This study found that palliative care nurses in mainland China exhibited moderate levels of NI competency and identified the hospital level and innovative self-efficacy as associated factors of nurses’ NI competency. Measures such as developing supported strategies, including targeted NI training programs by nursing education managers of primary-level hospitals and creating a positive culture of innovation by healthcare institutions can be considered to improve the level of NI competency among Chinese palliative care nurses.

PMID:38443955 | DOI:10.1186/s12912-024-01803-5

Health Res Policy Syst. 2024 Mar 5;22(1):32. doi: 10.1186/s12961-024-01119-5.

ABSTRACT

BACKGROUND: During the coronavirus disease 2019 (COVID-19) pandemic, the use of information and communication technologies (ICTs) to support care management exponentially increased. Governments around the world adapted existing programs to meet the needs of patients. The reactivity of governments, however, led to changes that were inequitable, undermining groups such as older adults living with chronic diseases and disability. Policies that align with recent developments in ICTs can promote better health outcomes and innovation in care management. A framework for policymaking presents potential for overcoming barriers and gaps that exist in current policies.

OBJECTIVE: The goal of this study was to examine how well a provisional framework for policymaking represented the interactions between various components of government policymaking on older adults’ self-management of chronic disease and disability using ICTs.

METHODS: Through an online survey, the study engaged policymakers from various ministries of the government of Ontario in the evaluation and revision of the framework. The data were analyzed using simple statistics and by interpreting written comments.

RESULTS: Nine participants from three ministries in the government of Ontario responded to the questionnaire. Overall, participants described the framework as useful and identified areas for improvement and further clarification. A revised version of the framework is presented.

CONCLUSIONS: Through the revision exercise, our study confirmed the relevance and usefulness for a policymaking framework on the self-management of disease and disability of older adults’ using ICTs. Further inquiries should examine the application of the framework to jurisdictions other than Ontario considering the dissociated nature of Canadian provincial healthcare systems.

PMID:38443938 | DOI:10.1186/s12961-024-01119-5

BMC Res Notes. 2024 Mar 5;17(1):66. doi: 10.1186/s13104-024-06715-w.

ABSTRACT

BACKGROUND: Recurrent pregnancy Loss (RPL) is common problem affecting many couples. A certain genetic variants link to increase the danger of this condition particularly HPA-1, HPA-3 and Human Factor XIII Val34Leu Mutation. The present study aims to find an association between RPL and the Factor XIII Val34Leu polymorphism, as well as HPA-1 and HPA-3 in Sudanese women with RPL.

METHODS: This case-control study conducted between June 2022 and December 2022 included 216 women, with 103 cases having minimum three abortions in the past, and 113 healthy controls with at least two full-term births and no abortion history. DNA was isolated from whole blood and the status of three genetic polymorphisms (HPA-1, HPA-3, and factor XIII) was done using a polymerase chain reaction (PCR). Data was analysed using the SPSS version 24 software.

RESULTS: The A/A genotype was found to be more prevalent in cases (79.6%) and controls (96.5%) regarding HPA-1. A significant difference was observed in overall allele frequency for B allele (97.0%) and expected frequency of A allele was (81.1%) using the Hardy-Weinberg distribution (p < 0.001). The genotype A/A was most common in these patients (90.3%) and controls (100%), while B/B genotype was only (9.7%) in patients regarding HPA-3. Furthermore, the frequency of Val/Val genotype was higher in cases (88.3%) as compared with controls (90.3%). The risk of RPL in patients was nearly the same in Val/Leu individuals and controls group but all these differences were not statistically significant (p > 0.05).

CONCLUSION: Our results indicate a link between Human Platelet Antigen-1 (HPA-1), Human Platelet Antigen-3 (HPA-3) and Factor XIII gene polymorphism with RPL.

PMID:38443929 | DOI:10.1186/s13104-024-06715-w

BMC Musculoskelet Disord. 2024 Mar 5;25(1):198. doi: 10.1186/s12891-024-07317-0.

ABSTRACT

BACKGROUND: This meta-analysis aims to investigate the efficacy of early rehabilitation on patients who have undergone surgery for distal radius fractures (DRFs) with palmar plating, focusing on multiple outcome measures including upper limb function, wrist function, back extension mobility, pain levels, and complications.

METHODS: A rigorous search strategy adhering to the PRISMA guidelines was employed across four major databases, including PubMed, Embase, Web of Science, and the Cochrane Library. Studies were included based on stringent criteria, and data extraction was performed independently by two reviewers. Meta-analysis was conducted employing both fixed-effect and random-effects models as dictated by heterogeneity, assessed by the I² statistic and chi-square tests. A total of 7 studies, encompassing diverse demographic groups and timelines, were included for the final analysis.

RESULTS: The meta-analysis disclosed that early rehabilitation yielded a statistically significant improvement in upper limb function (SMD -0.27; 95% CI -0.48 to -0.07; P < 0.0001) and back extension mobility (SMD 0.26; 95% CI 0.04 to 0.48; P = 0.021). A notable reduction in pain levels was observed in the early rehabilitation group (SMD -0.28; 95% CI -0.53 to -0.02; P = 0.03). However, there were no significant differences in wrist function (SMD -0.13; 95% CI -0.38 to 0.12; P = 0.36) and complications (OR 0.99; 95% CI 0.61 to 1.61; P = 0.96).

CONCLUSIONS: Early rehabilitation post-DRF surgery with palmar plating has been found to be beneficial in enhancing upper limb functionality and back extension mobility, and in reducing pain levels. Nevertheless, no significant impact was observed regarding wrist function and complications.

PMID:38443916 | DOI:10.1186/s12891-024-07317-0

BMC Med Educ. 2024 Mar 5;24(1):235. doi: 10.1186/s12909-024-05222-7.

ABSTRACT

BACKGROUND: Social media is widely used by medical students, including for learning purposes since it facilitates their involvement in the communities of inquiry where they can share, express, and engage in the development of knowledge. Navigating the use of social media requires self-regulated learning (SRL) skills. Hence, studies on the relationships between social media use and SRL skills are necessary.

AIM: This study aims to investigate the relationships between social media use and students’ SRL skills.

METHODS: A cross-sectional study was conducted using two validated questionnaires: the Social Networking Sites for Medical Education questionnaire (SNSME, 19 items) and the Motivated Strategies for Learning Questionnaire (MSLQ, 81 items). Cross-cultural adaptation and exploratory factor analysis (EFA) were also completed for the SNSME questionnaire, followed by descriptive and bivariate analysis.

RESULTS AND DISCUSSION: The SNSME questionnaire is valid for use in the current setting and consists of three subscales: (1) attitudes towards the use of social media for learning and knowledge development, (2) the use of social media for information sharing and interaction, and (3) the use of social media for knowledge development and research. Among 1,122 respondents, male students presented lower scores than female students in the total score of social media for learning (80 vs. 82, p 0.007), and public medical students showed higher scores in terms of attitudes towards the use of social media for learning and knowledge development compared to private medical students (83 vs. 81, p 0.007). The differences in SRL scores for different education stages and among students from public and private medical schools were statistically significant (426 vs. 418, p 0.003, and 436 vs. 418, p < 0.001, respectively). Levels of correlation between social media use and SRL scores were low to moderate (R 0.195-0.462, p < 0.001).

CONCLUSIONS: The adapted SNSME questionnaire in the current setting is valid and the use of social media for learning is influenced by gender and the learning environment. This study highlights the importance of supporting students in using social media for learning purposes as well as using social media as a means to increase their SRL skills.

PMID:38443909 | DOI:10.1186/s12909-024-05222-7

BMC Nurs. 2024 Mar 5;23(1):158. doi: 10.1186/s12912-024-01829-9.

ABSTRACT

INTRODUCTION: The clinical practices of nurses should be in accordance with the principles of professional ethics. Respecting professional ethics principles depends on several factors. The present study was conducted to investigate the effective inhibitors and facilitators in compliance with professional ethics and their importance from the nurses’ perspective.

METHODS: During this cross-sectional descriptive study, 452 nurses were included by the census sampling method. The data were collected via the “inhibitors of compliance with professional ethics standards by the nurses’ perspective” and “facilitators of compliance with professional ethics standards by the nurses’ perspective” questionnaires. Additionally, by designing the “open-ended question” section, other inhibiting and facilitating factors of professional ethics standards from the nurses’ perspective were investigated. The data were analyzed using descriptive and inferential statistics (Wilcoxon signed ranks test).

RESULTS: The individual care-related dimension as a facilitator had the highest mean score compared to the other dimensions (76.62 ± 4.92). Furthermore, seven items in the inhibitor section, 19 items in the facilitator section had higher scores. Among them, there were seven items in common. Strong or weak belief in compliance with ethical issues had the highest mean scores in the role of facilitator and inhibitor (90.54 ± 12.13 and 89.54 ± 14.88, respectively).

CONCLUSION: Strong or weak belief in compliance with ethical issues was the most important inhibitor and facilitator from the nurses’ perspective, which makes it necessary to examine individual beliefs about ethical issues among applicants to enter the nursing profession.

PMID:38443905 | DOI:10.1186/s12912-024-01829-9

BMC Med Inform Decis Mak. 2024 Mar 5;24(1):64. doi: 10.1186/s12911-024-02465-8.

ABSTRACT

BACKGROUND: Because poor health in youth risk affecting their entry in adulthood, improved methods for their early identification are needed. Health and welfare technology is widely accepted by youth populations, presenting a potential method for identifying their health problems. However, healthcare technology must be evidence-based. Specifically, feasibility studies contribute valuable information prior to more complex effects-based research. The current study assessed the process, resource, management, and scientific feasibility of the Youth Health Report System prototype, developed within a youth health clinic context in advance of an intervention study.

METHODS: This mixed-methods feasibility study was conducted in a clinical setting. The process, resource, management, and scientific feasibility of the Youth Health Report System were investigated, as recommended in the literature. Participants were youth aged 16-23 years old, attending a youth health clinic, and healthcare professionals from three clinics. The youth participants used their smart phones to respond to Youth Health Report System health questions and healthcare professionals used their computer to access the results and for registration system entries. Qualitative data were collected from interviews with healthcare professionals, which were described with thematic analysis. Youth participants’ quantitative Youth Health Report System data were analyzed for descriptive statistics.

RESULTS: Feasibility analysis of qualitative data from interviews with 11 healthcare professionals resulted in three themes: We expected it could be hard; Information and routines helped but time was an issue; and The electronic case report form was valuable in the health assessment. Qualitative data were collected from the Youth Health Report System. A total of 54 youth participants completed the evaluation questionnaire, and healthcare professionals retrieved information from, and made post-appointment system entries. Quantitative results revealed few missing items and acceptable data variability. An assessment template of merged qualitative and quantitative data guided a consensus discussion among the researchers, resulting in acceptable feasibility.

CONCLUSIONS: The process-, resource-, management-, and scientific feasibility aspects were acceptable, with some modifications, strengthening the potential for a successful Youth Health Report System intervention study.

PMID:38443898 | DOI:10.1186/s12911-024-02465-8

BMC Pulm Med. 2024 Mar 5;24(1):114. doi: 10.1186/s12890-024-02920-2.

ABSTRACT

BACKGROUND: Early diagnosing Chronic Obstructive Pulmonary Disease (COPD) is relatively difficult. Therefore, the concepts of preserved ratio impaired spirometry (PRISm) and small airway disease (SAD) were proposed to achieve early diagnosis for COPD. Besides, the occurrence of COPD is positively related to age. However, the relationship among COPD, PRISm, and SAD still requires clarification. Thus, we estimated the proportions and risk factors of COPD and PRISm in the positive screening participants, and searched the methods of early diagnosing COPD via the SAD indicators.

METHODS: A total of 53,641 residents aged more than 60 years old from Shaoxing City, Zhejiang Province, China, completed a series of screening projects. And 2327 of positive screening participants ultimately finished bronchodilator tests. The data were statistically analyzed to figure out the proportions and risk factors of COPD and PRISm, and the efficacy of early diagnosing COPD by the SAD indicators.

RESULTS: Totally 2229 positive screening participants were included, the proportion of PRISm was 6.3% (141/2229), and of COPD was 78.2% (1743/2229). Statistical analyses showed that COPD patients were more likely to be smokers, males, and older. And COPD patients had higher questionnaire scores, meaning that they were more prone to have family history of respiratory diseases and more severe respiratory symptoms. Additionally, COPD patients had lower maximal mid-expiratory flow (MMEF) pred, forced expiratory flow (FEF) 75pred, and FEF50pred. And we found that male sex and presence of respiratory symptoms might lead to COPD and PRISm. Also, the methods of early diagnosing COPD through the SAD indicators might be acceptable.

CONCLUSION: There is a close association between COPD and decreased small airway function (SAF) among the participants included. Age, smoking, male sex, worse SAF, and respiratory symptoms might cause the progressing from normal people to PRISm, then to COPD patients. Besides, the SAD indicators such as MMEFpred, FEF75pred, and FEF50pred were included in lung function tests and bronchodilator tests. Intriguingly, it was found that early diagnosing COPD via the SAD indicators might be feasible. In the future, early diagnosis for COPD requires further research.

PMID:38443893 | DOI:10.1186/s12890-024-02920-2

BMC Womens Health. 2024 Mar 5;24(1):159. doi: 10.1186/s12905-024-03004-3.

ABSTRACT

OBJECTIVE: Our study aims to investigate post-abortion needs-based education via the WeChat platform for women who had intended abortion in the first trimester, whether they are using effective contraception or becoming pregnant again.

DESIGN: This single hospital intervention-controlled trial used a nearly 1:1 allocation ratio. Women who had intended abortions were randomly assigned to a Wechat group (needs-based education) and a control group (Traditional education). The women’s ability to use effective contraception was the main result. Whether they unknowingly became pregnant again was the second result. Another result was patient anxiousness. Before and after education, women filled out questionnaires to assess their contraception methods and anxiety.

METHODS: Based on the theoretical framework of contraceptions of IBL (inquiry-based learning), post-abortion women were included in WeChat groups. We use WeChat Group Announcement, regularly sending health education information, one-on-one answers to questions, and consultation methods to explore the possibilities and advantages of WeChat health education for women after abortion. A knowledge paradigm for post-abortion health education was established: From November 2021 until December 2021, 180 women who had an unintended pregnancy and undergone an induced or medical abortion were recruited, their progress was tracked for four months, and the PAC service team monitored the women’s speech, discussed and classified the speech entries and summarized the common post-abortion needs in 8 aspects. At least 2 research group members routinely extracted records and categorized the outcomes.

RESULTS: Before education, there were no appreciable variations between the two groups regarding sociodemographic characteristics, obstetrical conditions, abortion rates, or methods of contraception (P > 0.05). Following education, the WeChat group had a greater rate of effective contraception (63.0%) than the control group (28.6%), and their SAS score dropped statistically more than that of the control group (P < 0.05). Following the education, there were no unwanted pregnancies in the WeChat group, whereas there were 2 in the traditional PAC group. Only 5 participants in the WeChat group and 32 in the conventional PAC group reported mild anxiety after the education.

PMID:38443889 | DOI:10.1186/s12905-024-03004-3

BMC Public Health. 2024 Mar 5;24(1):701. doi: 10.1186/s12889-023-17298-9.

ABSTRACT

BACKGROUND: Population mortality is an important metric that sums information from different public health risk factors into a single indicator of health. However, the impact of COVID-19 on population mortality in low-income and crisis-affected countries like Sudan remains difficult to measure. Using a community-led approach, we estimated excess mortality during the COVID-19 epidemic in two Sudanese communities.

METHODS: Three sets of key informants in two study locations, identified by community-based research teams, were administered a standardised questionnaire to list all known decedents from January 2017 to February 2021. Based on key variables, we linked the records before analysing the data using a capture-recapture statistical technique that models the overlap among lists to estimate the true number of deaths.

RESULTS: We estimated that deaths per day were 5.5 times higher between March 2020 and February 2021 compared to the pre-pandemic period in East Gezira, while in El Obeid City, the rate was 1.6 times higher.

CONCLUSION: This study suggests that using a community-led capture-recapture methodology to measure excess mortality is a feasible approach in Sudan and similar settings. Deploying similar community-led estimation methodologies should be considered wherever crises and weak health infrastructure prevent an accurate and timely real-time understanding of epidemics’ mortality impact in real-time.

PMID:38443885 | DOI:10.1186/s12889-023-17298-9