bluuebunny/crossref_metadata_2025_split huggingface dataset:
Pressure ulcer development in patients treated for acute ischaemic stroke
Authors: Cicek Esin Derin , Alkan Ayper Önal , Yukselen Nihan Parasiz , Onal Yılmaz , Karakas Hakki Muammer , Vural Ahmet 
Published: June 2024

Objective: The aim of this study was to determine the incidence of pressure ulcers (PUs) in patients treated for acute ischaemic stroke (AIS) and to evaluate comorbid/confounding factors. Method: The study included patients treated for AIS who were divided into three treatment groups: those receiving intravenous tissue plasminogen activator therapy (tPA); patients receiving mechanical thrombectomy (MT); and those receiving both tPA and MT. PUs were classified according to the international classification system and factors that may influence their development were investigated. Results: A total of 242 patients were included in this study. The incidence of PUs in patients treated for AIS was 7.4%. Most PUs were located on the sacrum (3.7%), followed by the gluteus (3.3%) and trochanter (2.9%). With regards to PU classification: 29% were stage I; 34% were stage II; and the remainder were stage III. Age was not a significant factor in the development of PUs (p=0.172). Patients in the tPA group had a lower PU incidence (2.3%) than patients in the tPA+MT group (15.7%) and MT group (12.1%) (p=0.001). Patients with PUs had a longer period of hospitalisation (18.5±11.92 days) than patients without a PU (8.0±8.52 days) (p=0.000). National Institute of Health Stroke Scale (NIHSS) scores at admission were higher in patients with PUs than in patients without a PU (14.33±4.38 versus 11.08±5.68, respectively; p=0.010). The difference in presence of comorbidities between patients with and without PUs (p=0.922) and between treatment groups (p=0.677) were not statistically significant. The incidence of PUs was higher in patients requiring intensive care, but this difference was not statistically significant (p=0.089). Conclusion: In this study, patients treated for AIS with high NIHSS scores at admission and/or receiving MT were at higher risk for PUs, and so particular attention should be given to these patients in order to prevent PU development.
Dehydrated Amnion Chorion Membrane versus standard of care for diabetic foot ulcers: a randomised controlled trial
Authors: Cazzell Shawn M , Caporusso Joseph , Vayser Dean , Davis R Daniel , Alvarez Oscar M , Sabolinski Michael L 
Published: June 2024

Objective: Diabetic foot ulcers (DFUs) continue to challenge wound care practitioners. This prospective, multicentre, randomised controlled trial (RCT) evaluated the effectiveness of a dehydrated Amnion Chorion Membrane (dACM) (Organogenesis Inc., US) versus standard of care (SoC) alone in complex DFUs in a challenging patient population. Method: Subjects with a DFU extending into dermis, subcutaneous tissue, tendon, capsule, bone or joint were enrolled in a 12-week trial. They were allocated equally to two treatment groups: dACM (plus SoC); or SoC alone. The primary endpoint was frequency of wound closure determined by a Cox analysis that adjusted for duration and wound area. Kaplan–Meier analysis was used to determine median time to complete wound closure (CWC). Results: The cohort comprised 218 patients, and these were split equally between the two treatment groups with 109 patients in each. A Cox analysis showed that the estimated frequency of wound closure for the dACM plus SoC group was statistically superior to the SoC alone group at week 4 (12% versus 8%), week 6 (22% versus 11%), week 8 (31% versus 21%), week 10 (42% versus 27%) and week 12 (50% versus 35%), respectively (p=0.04). The computed hazard ratio (1.48 (confidence interval: 0.95, 2.29) showed a 48% greater probability of wound closure in favour of the dACM group. Median time to wound closure for dACM-treated ulcers was 84 days compared to ‘not achieved’ in the SoC-treated group (i.e., ≥50% of SoC-treated DFUs failed to heal by week 12; p=0.04). Conclusion: In an adequately powered DFU RCT, dACM increased the frequency, decreased the median time, and improved the probability of CWC when compared with SoC alone. dACM demonstrated beneficial effects in DFUs in a complex patient population. Declaration of interest: This study was funded by Organogenesis Inc., US. JC serves as a consultant and speaker for Organogenesis. RDD serves as a speaker for Organogenesis. OMA and MLS serve as consultants for Organogenesis. The authors have no other conflicts of interest to declare.
Using empirical dynamic modeling to identify the impact of meteorological factors on hemorrhagic fever with renal syndrome in Weifang, Northeastern China, from 2011 to 2020
Authors: Zheng Liang , Gao Qi , Yu Shengnan , Chen Yijin , Shi Yuan , Sun Minghao , Liu Ying , Wang Zhiqiang , Li Xiujun 
Published: June 2024

Background
Hemorrhagic Fever with Renal Syndrome (HFRS) continues to pose a significant public health threat to the well-being of the population. Given that the spread of HFRS is susceptible to meteorological factors, we aim to probe into the meteorological drivers of HFRS. Thus, novel techniques that can discern time-delayed non-linear relationships from nonlinear dynamical systems are compulsory.

Methods
We analyze the epidemiological features of HFRS in Weifang City, 2011–2020, via the employment of the Empirical Dynamic Modeling (EDM) method. Our analysis delves into the intricate web of time-delayed non-linear associations between meteorological factors and HFRS. Additionally, we investigate the repercussions of minor perturbations in meteorological variables on future HFRS incidence.

Results
A total of 2515 HFRS cases were reported in Weifang from 2011 to 2020. The number of cases per week was 4.81, and the average weekly incidence was 0.52 per 1,000,000. The propagation of HFRS is significantly impacted by the mean weekly temperature, relative humidity, cumulative rainfall, and wind speed, and the ρCCM converges to 0.55,0.48,0.38 and 0.39, respectively.
The graphical representation of the relationship between temperature (lagged by 2 weeks) and the incidence of HFRS exhibits an inverted U-shaped curve, whereby the incidence of HFRS culminates as the temperature reaches 10 °C. Moreover, temperature, relative humidity, cumulative rainfall, and wind speed exhibit a positive correlation with HFRS incidence, with a time lag of 4–6 months.

Conclusions
Our discoveries suggest that meteorological factors can drive the transmission of HFRS both at a macroscopic and microscopic scale. Prospective alterations in meteorological conditions, for instance, elevations in temperature, relative humidity, and precipitation will instigate an upsurge in the incidence of HFRS after 4–6 months, and thus, timely public health measures should be taken to mitigate these changes.
A randomized controlled safety and feasibility trial of floatation-REST in anxious and depressed individuals
Authors: Garland McKenna M. , Wilson Raminta , Thompson Wesley K. , Stein Murray B. , Paulus Martin P. , Feinstein Justin S. , Khalsa Sahib S. 
Published: June 2024

Background
Reduced Environmental Stimulation Therapy via floatation (floatation-REST) is a behavioral intervention designed to attenuate exteroceptive sensory input to the nervous system. Prior studies in anxious and depressed individuals demonstrated that single sessions of floatation-REST are safe, well-tolerated, and associated with an acute anxiolytic and antidepressant effect that persists for over 48 hours. However, the feasibility of using floatation-REST as a repeated intervention in anxious and depressed populations has not been well-investigated.

Methods
In this single-blind safety and feasibility trial, 75 individuals with anxiety and depression were randomized to complete six sessions of floatation-REST in different formats: pool-REST (weekly 1-hour float sessions), pool-REST preferred (float sessions with flexibility of duration and frequency), or an active comparator (chair-REST; weekly 1-hour sessions in a Zero Gravity chair). Feasibility (primary outcome) was assessed via an 80% rate of adherence to the assigned intervention; tolerability via study dropout and duration/frequency of REST utilization; and safety via incidence of adverse events and ratings about the effects of REST.

Results
Of 1,715 individuals initially screened, 75 participants were ultimately randomized. Six-session adherence was 85% for pool-REST (mean, M = 5.1 sessions; standard deviation, SD = 1.8), 89% for pool-REST preferred (M = 5.3 sessions; SD = 1.6), and 74% for chair-REST (M = 4.4 sessions; SD = 2.5). Dropout rates at the end of the intervention did not differ significantly between the treatment conditions. Mean session durations were 53.0 minutes (SD = 12.3) for pool-REST, 75.4 minutes (SD = 29.4) for pool-REST preferred, and 58.4 minutes (SD = 4.3) for chair-REST. There were no serious adverse events associated with any intervention. Positive experiences were endorsed more commonly than negative ones and were also rated at higher levels of intensity.

Conclusions
Six sessions of floatation-REST appear feasible, well-tolerated, and safe in anxious and depressed individuals. Floatation-REST induces positively-valenced experiences with few negative effects. Larger randomized controlled trials evaluating markers of clinical efficacy are warranted.

Clinical Trial Registration Identifier
NCT03899090.
Proximal tubular dysfunction as a predictor of AKI in Hospitalized COVID-19 patients
Authors: Bari Amit , Alam Muhammad Rafiqul , Islam Sumona , Islam Muhammad Nazrul , Faroque Md. Omar , Amin Noureen 
Published: June 2024

Background
High concentration of Angiotensin converting enzyme receptors in the proximal tubules make kidneys an early target in COVID-19. Proximal tubular dysfunction (PTD) may act as an early predictor of acute kidney injury (AKI) and more severe disease.

Methods
This prospective observational study was conducted in the COVID unit, Bangabandhu Sheikh Mujib Medical University. 87 COVID-19 patients without known kidney disease were screened for 6 markers of PTD on admission–hyperuricosuria, normoglycemic glycosuria, proteinuria, renal phosphate leak, sodium leak and potassium leak. Positivity of 2 of the first 4 markers was considered as PTD. 35 patients with PTD and 35 without PTD were followed up throughout their hospital stay.

Results
52.9% had PTD on admission. The most prevalent markers were renal sodium leak (67%), followed by proteinuria (66.7%), hyperuricosuria (42.5%), potassium leak (32.2%), phosphate leak (28.7%) and normoglycemic glycosuria (20.7%). Mean age was 55.7 years. 32.9% patients developed AKI. PTD group had higher odds of developing AKI (odds ratio 17.5 for stage 1, 24.8 for stage 2 and 25.5 for stage 3; p<0.0001). The mean duration of hospital stay was 9 days higher in the PTD group (p<0.001). PTD group also had higher odds of transferring to ICU (OR = 9.4, p = 0.002), need for mechanical ventilation (OR = 10.1, p = 0.002) and death (OR = 10.3, p = 0.001). 32.6% had complete PTD recovery during follow-up.

Conclusion
Proximal tubular dysfunction is highly prevalent in COVID-19 patients very early in the disease and may act as a predictor of AKI, ICU transfer, need for mechanical ventilation and death.
A mixed-methods descriptive study on the role of continuous quality improvement in rural surgical and obstetrical stability: Considering enablers, challenges and impact
Authors: Kornelsen Jude , Cameron Audrey , Stoll Kathrin , Skinner Tom , Humber Nancy , Williams Kim , Ebert Sean 
Published: June 2024

Introduction
The Rural Surgical Obstetrical Networks (RSON) initiative in BC was developed to stabilize and grow low volume rural surgical and obstetrical services. One of the wrap-around supportive interventions was funding for Continuous Quality Improvement (CQI) initiatives, done through a local provider-driven lens. This paper reviews mixed-methods findings on providers’ experiences with CQI and the implications for service stability.

Background
Small, rural hospitals face barriers in implementing quality improvement initiatives due primarily to lack of resource capacity and the need to prioritize clinical care when allocating limited health human resources. Given this, funding and resources for CQI were key enablers of the RSON initiative and seen as an essential part of a response to assuaging concerns of specialists at higher volume sites regarding quality in lower volume settings.

Methods
Data were derived from two datasets: in-depth, qualitative interviews with rural health care providers and administrators over the course of the RSON initiative and through a survey administered at RSON sites in 2023.

Findings
Qualitative findings revealed participants’ perceptions of the value of CQI (including developing expanded skillsets and improved team function and culture), enablers (the organizational infrastructure for CQI projects), challenges in implementation (complications in protecting/prioritizing CQI time and difficulty with staff engagement) and the importance of local leadership. Survey findings showed high ratings for elements of team function that relate directly to CQI (team process and relationships).

Conclusion
Attention to effective mechanisms of CQI through a rural lens is essential to ensure that initiatives meet the contextual realities of low-volume sites. Instituting pathways for locally-driven quality improvement initiatives enhances team function at rural hospitals through creating opportunities for trust building and goal setting, improving communication and increasing individual and team-wide motivation to improve patient care.
Costs saved and avoided from pharmacist interventions to address drug-related problems identified from outpatient clinics in Jordan
Authors: Al-Taani Ghaith M. , Muflih Suhaib M. , Al-Azzam Sayer I. , Alzoubi Karem H. 
Published: June 2024

Background
The pharmacist plays an essential role in identifying and managing drug-related problems. The aim of this research was to assess the costs avoided by clinical pharmacist interventions to resolve drug-related problems.

Research design and methods
Clinical pharmacists identified drug-related problems and interventions to address them in consecutive outpatients visiting internal medicine clinics at major teaching and public hospitals in Jordan from September 2012 to December 2013. The costs avoided by each intervention to address drug-related problems were collected from the literature. The collected data were used to calculate the overall cost saved and avoided by the interventions implemented to address the identified drug-related problems, adopting a Jordanian healthcare system perspective.

Results
A total of 2747 patients were enrolled in the study. Diagnostic interventions, such as the need for additional diagnostic testing, were employed in 95.07% of the 13935 intervention to address the drug-related problem “Miscellaneous” which was the most frequent drug-related problems. Other common drug-related problems categories included inappropriate knowledge (n = 6972), inappropriate adherence (4447), efficacy-related drug-related problem (3395) and unnecessary drug therapy (1082). The total cost avoided over the research period was JOD 1418720 per month and total cost saved over the study period was JOD 17250.204. Drug-related problems were associated the number of prescription medications (odds ratio = 1.105; 95% confidence interval = 1.069–1.142), prescribed gastrointestinal drugs (3.485; 2.86–4.247), prescribed antimicrobials (3.326; 1.084–10.205), and prescribed musculoskeletal drugs (1.385; 1.011–1.852).

Conclusions
The study revealed that pharmacists have provided cognitive input to rationalize and optimize the medication use and prevent errors, that led to the reported projected avoided and saved expenditures via various interventions to address drug-related problems. This highlights the added economic impact to the clinical impact of drug-related problems on patients and the healthcare system. The high prevalence and cost of drug-related problems offer strong rationale for pharmacists to provide more vigilant intervention to improve patient outcomes while maintaining cost effectiveness.
A study protocol for the modified interactive screening program plus MINDBODYSTRONG© RCT: A mental health resiliency intervention for nurses
Authors: Melnyk Bernadette Mazurek , Davidson Judy E. , Mayfield Cora , Zisook Sidney , Tucker Sharon , Hsieh Andreanna Pavan , Cooper Andrea , Gray-Bauer Rosalind , Hoying Jacqueline , Cuccia Alison F. , Tan Alai 
Published: June 2024

Background
Nurses, the largest workforce in healthcare, are at high risk of depression, anxiety, burnout, and suicidal ideation. Suicide among nurses is higher than the general population. This randomized controlled trial pairs the MINDBODYSTRONG© cognitive-behavioral skills building program with the American Foundation for Suicide Prevention’s (AFSP) Modified Interactive Screening Program (mISP) to reduce depression, suicidal ideation, post-traumatic stress, anxiety, and burnout, and improve healthy lifestyle beliefs, healthy lifestyle behaviors, and job satisfaction in nurses with moderate to high risk of suicide.

Aims
This study aims to determine the effects of the mISP combined with the digitized MINDBODYSTRONG© program versus the mISP alone on depression, suicidal ideation, burnout, anxiety, post-traumatic stress, healthy lifestyle beliefs, healthy lifestyle behaviors, and job satisfaction in 364 U.S. nurses.

Methods
A digitized version of MINDBODYSTRONG© combined with the mISP screening and referral platform will be compared to the AFSP mISP alone through a two-arm randomized controlled trial. Follow-up post-intervention data will be collected at week eight and months three, six, and 12.

Discussion
If successful, this study’s findings could assist nurses who are hesitant to use conventional mental health resources by providing them with confidential aid and learning opportunities to reduce suicidality, depression, anxiety, post-traumatic stress, and burnout and improve healthy lifestyle beliefs, healthy lifestyle behaviors, and job satisfaction.

Trial/study registration
The Ohio State University Protocol Record 2021B0417, Modified Interactive Screening Program Plus MINDBODYSTRONG: A Mental Health Resiliency Intervention for Nurses, is registered and posted at ClinicalTrials.gov Identifier: NCT05582343. First posted date is October 17, 2022.
Support needs of Australians bereaved during the COVID-19 pandemic: A cross-sectional survey study
Authors: Ivynian Serra E. , Maccallum Fiona , Chang Sungwon , Breen Lauren J. , Phillips Jane L. , Agar Meera , Hosie Annmarie , Tieman Jennifer , DiGiacomo Michelle , Luckett Tim , Philip Jennifer , Dadich Ann , Grossman Christopher , Gilmore Imelda , Harlum Janeane , Kinchin Irina , Glasgow Nicholas , Lobb Elizabeth A. 
Published: June 2024

BackgroundCOVID-19 disrupted access to bereavement support. The objective of this study was to identify the bereavement supports used by Australians during the COVID-19 pandemic, perceived helpfulness of supports used, prevalence and areas of unmet support need, and characteristics of those with unmet support needs.MethodsA convenience sample of bereaved adults completed an online questionnaire (April 2021-April 2022) about their bereavement experiences including support use and perceived helpfulness, unmet support needs and mental health. Multiple logistic regression was conducted to determine sociodemographic correlates of unmet needs. Open-ended responses were examined using content analysis to determine key themes.Results1,878 bereaved Australians completed the questionnaire. Participants were mostly women (94.9%) living in major cities (68%) and reported the death of a parent (45%), with an average age of 55.1 years (SD = 12.2). The five most used supports were family and friends, self-help resources, general practitioners, psychologists, and internet/online community groups. Notably, each was nominated as most helpful and most unhelpful by participants. Two-thirds (66%) reported specific unmet support needs. Those with unmet needs scored lower on mental health measures. Correlates of unmet needs included being of younger age, being a spouse or parent to the deceased; reporting more impacts from public health measures, and not reporting family and friends as supports. The most frequent unmet need was for social support after the death and during lockdown.ConclusionsThis study demonstrates the complexity of bereavement support needs during a pandemic. Specialised grief therapy needs to be more readily available to the minority of grievers who would benefit from it. A clear recommendation for a bereavement support action plan is to bolster the ability of social networks to provide support in times of loss. The fostering of social support in the wake of bereavement is a major gap that needs to be addressed in practice, policy, and research.
Knowledge, attitudes and practices survey towards pneumococcal infection and vaccination among primary health care physicians, Ukraine, 2021
Authors: Artemchuk Oksana , Evlampidou Iro 
Published: June 2024

Background
The Ukrainian Ministerial Order (UMO) recommends pneumococcal vaccine (PCV) in risk groups but not free-of-charge resulting in coverage <5% (crude estimation). In 2022, the vaccination calendar will include PCV for children <5years. Doctors’ pneumococcal knowledge, attitudes and practices (КAP) are paramount to successful roll-out but unexplored. We surveyed doctors aiming to assess their KAP to address gaps and misconceptions and support PCV implementation.

Methods
In March 2021, we selected and surveyed primary care doctors using simple random sampling and structured self-administered online questionnaire. We measured attitudes (importance, effectiveness, safety) and practices using 5-point Likert-type questions. We defined pneumococcal disease (PD) knowledge as low/moderate (<80%) and high (≥80%), PCV and overall knowledge as low (≤50%) and moderate/high (51–100%) and PCV attitudes and practices as negative/neutral (1.0–3.4) and positive (3.5–5.0). We calculated prevalence ratios (PRs) and 95% confidence intervals (95%CI) using Poisson regression.

Results
The response rate was 46% (286/628). Females represented 85% (243/285); the median age was 47 (interquartile range: 33–59, N = 281) years. Twenty-six percent (72/277) had high PD knowledge associated with age (>47 years: PR = 0.52, 95%CI: 0.30–0.90) and child-related UMO awareness (PR = 1.78, 95%CI: 1.04–3.08); 65% (182/278) had moderate/high PCV knowledge associated with positive attitudes towards PCV effectiveness (PR = 2.08, 95%CI: 1.20–3.59). Overall knowledge was moderate/high in 69% (188/271); 83% (220/265) had positive PCV attitudes; 52% (135/258) had positive practices associated with female sex (PR = 2.11, 95%CI: 1.09–4.09), positive attitudes (PR = 3.40, 95%CI: 1.23–9.39) and perception of vaccine supply as medium/big barrier (PR = 1.66, 95%CI: 1.02–2.72).

Conclusion
We observed moderate pneumococcal knowledge, especially in older doctors, positive PCV attitudes and neutral practices. Females and doctors with positive attitudes recommended PCV more. For successful PCV implementation, we recommend proper planning and prior educational activities targeting patients and primary care doctors, especially older males, to improve knowledge, introduce PCV and address concerns while ensuring uninterrupted vaccine supply.