Conectar
Smoking cessation is a pressing public health concern. Behavioral therapy has been widely promoted as a means to aid smoking cessation. Acceptance and commitment therapy (ACT), based on the principles of cognitive behavioral therapy, can help participants accept, rather than suppress, the physical and emotional experiences and thoughts associated with not smoking, identify experiential avoidance behaviors, strengthen the determination to quit, and ultimately commit to adaptive behavioral changes guided by smoking-cessation-related values, thereby achieving the goal of quitting smoking.
To assess the effects of ACT compared with other smoking cessation interventions by examining three key outcomes: cessation rates, smoking behaviors, and psychological outcomes.
We searched 8 databases and 2 registration platforms, covering the period from inception to March 26, 2025. We included only randomized controlled trials that recruited adult smokers and implemented ACT for smoking cessation, with the comparison group receiving either active treatment, no treatment, or any other intervention.
A total of 23 studies involving 8951 participants were included. The findings indicated that, compared with all types of control interventions, ACT significantly increased smoking cessation rates both immediately postintervention (RR = 1.48, 95% CI [1.03, 2.14], p = 0.04, I 2 = 81%) and at short-term follow-up (RR = 1.63, 95% CI = 1.31 to 2.01, p < 0.01, I 2 = 0%). Subgroup analyses showed that ACT significantly improved short-term cessation rates compared with behavioral support (RR = 1.60, 95% CI [1.27, 2.02], p < 0.01, I 2 = 0%), while, compared with the blank control, ACT significantly increased smoking cessation rates across three different time points (postintervention: RR = 3.11, 95% CI [2.13, 4.54], p < 0.01, I 2 = 0%; medium-term follow-up: RR = 2.55, 95% CI [1.32, 4.93], p < 0.01; long-term follow-up: RR = 3.33, 95% CI [1.66, 6.68], p < 0.01). Narrative synthesis suggested that compared with behavioral therapy, ACT may confer benefits in improving psychological outcomes, while compared with the blank control, it may also reduce daily cigarette consumption and nicotine dependence, and enhance psychological outcomes.
Acceptance and commitment therapy may be a beneficial approach for improving cessation rates, enhancing smoking cessation behaviors, and promoting psychological well-being among adult smokers. However, the quality of the included evidence was limited, thereby weakening the strength of these findings. Future rigorously designed trials with larger sample sizes, particularly those comparing ACT against other smoking cessation interventions, are warranted to further confirm its effects.
by Bing-Nan Zhao, Zi-Yang Xie, Jia-Ning Liu, Xiao-Ran Chen, Xin-Xin Wang, Jia-Yi Li, Rui Zhang, Chao Si
Fermented spent coffee grounds (FSCG) serve as a valuable soil amendment to improve soil structure and fertility, while earthworms play a well-established role in enhancing soil processes and plant growth. However, their combined effects on bioactive compound accumulation in medicinal plants remain unclear. This study investigated the individual and interactive effects of FSCG (0%, 10%, and 20%, v/v) and earthworms (with and without Pheretima guillelmi) on the growth and phytochemical content of Glechoma longituba, a common medicinal herb, under greenhouse conditions. Results showed that 10% FSCG generally promoted plant growth, whereas 20% FSCG generally enhanced the accumulation of total flavonoids, chlorogenic acid, and soluble protein. Earthworms enhanced aboveground biomass and node number but significantly reduced chlorogenic acid content. These findings highlight the potential of FSCG as a sustainable soil amendment in medicinal plant cultivation and underscore the need to consider earthworm activity when optimizing both plant biomass and phytochemical quality.by Pawasoot Supasai, Kanwasee Kanjana, Kannawee Boonchuenchom, Yosanan Yospaiboon
PurposeTo assess surgically induced astigmatism (SIA) after XEN gel stent implantation over 5 visits during a 3-month follow-up. Changes in intraocular pressure (IOP), IOP-lowering medications, and best-corrected visual acuity (BCVA) were also assessed.
MethodsThis prospective cohort study recruited 24 eyes from 24 glaucoma patients at KKU Eye Center, Khon Kaen University, Thailand. All eyes underwent XEN implantation, using our specific surgical technique. We evaluated both the magnitude and the axis of SIA at 1, 2 weeks, 1, 2 and 3 months after the procedure. Preoperative and postoperative intraocular pressure (IOP), IOP-lowering medications, and best-corrected visual acuity (BCVA) were also analyzed.
ResultsWe observed a statistically significant centroid SIA of 0.14 D. at an axis of 105° and median SIA of 0.36 D. at 1 week following XEN (p Conclusions
Ab Interno XEN gel stent implantation induces a small SIA immediately after the surgery, but no further significant change during 3-month follow-up period. Although SIA has no significant effect on visual acuity, this should be addressed with patients preoperatively. Further studies are needed to investigate how different surgical techniques may affect refractive changes after XEN.
To examine the association between nurse–patient mutuality (i.e., a good quality of the relationship between the nurse and the patient) and nurse professional quality of life.
A cross-sectional, multi-centre study was conducted across four tertiary hospitals in Italy.
Data collection took place from November 2023 to June 2024, enrolling 517 nurses. Both medical and surgical departments, as well as inpatients and outpatients departments were included. Data were collected on nurses caring for patients with chronic illness. Mutuality was measured with the Nurse–Patient Mutuality in Chronic Illness scale, which includes three dimensions: Developing and Going Beyond, Being a Point of Reference, Deciding and Sharing Care; Professional Quality of Life was measured with the Professional Quality of Life version 5, which includes three dimensions: Compassion Satisfaction, Secondary Traumatic Stress, Burnout. A Bayesian path analysis was employed to evaluate the contribution of mutuality dimensions to the dimensions of professional quality of life.
Nurses' sample consisted of 517 participants. The three dimensions of mutuality showed different associations with the three dimensions of professional quality of life. Specifically, Being a Point of Reference, along with Deciding and Sharing Care, was significantly associated with Compassion Satisfaction. The dimensions Developing and Going Beyond and Deciding and Sharing Care were significantly and negatively associated with Secondary Traumatic Stress. Additionally, Deciding and Sharing Care was significantly and negatively associated with Burnout.
As all the dimensions of mutuality were significantly associated with different aspects of professional quality of life, future interventions to improve nurses' professional quality of life may also consider nurse–patient mutuality.
Nurse–patient mutuality may be a novel area of research to enhance nurses' professional quality of life, with implications for clinical practice and organisational development.
Nurse–patient mutuality is a key indicator of a high-quality relationship, enabling shared goals and shared decision-making. Nurses' professional quality of life is one of the most important factors that influence their intention to leave. Little is known about the association between nurse–patient mutuality and nurses' professional quality of life. Mutuality influences nurses' and patients' outcomes. Understanding mutuality could enhance the professional quality of life for nurses, improving their compassion satisfaction and reducing their burnout.
We adhered to STROBE guidelines.
Patients were not included in the sample. Health workers were involved in the study.
by Yinli Shi, Shuang Guan, Sicun Wang, Muzhi Li, Yanan Yu, Jun Liu, Weibin Yang, Zhong Wang
BackgroundAlthough filgotinib, a selective Janus kinase 1 inhibitor, has been increasingly applied in the treatment of inflammatory diseases, its comprehensive safety profile remains insufficiently characterized. Using data from the FAERS database covering Q1 2014 to Q2 2024, this study attempts to analyze adverse event signals linked to filgotinib and provide guidance for the safe and sensible clinical usage of filgotinib.
MethodsFrom Q1 2014 to Q2 2024, information on adverse drug events (ADEs) associated with filgotinib was gathered. The reporting odds ratio (ROR), proportional reporting ratio (PRR), Bayesian confidence propagation neural network (BCPNN), and multi-item gamma Poisson shrinker (MGPS) were among the signal detection methods that were employed for analysis following data normalization.
ResultsFilgotinib was shown to be the main suspected medication in ADE reports, exposing 103 preferred terms (PTs) in 17 system organ classes (SOCs). Infections, gastrointestinal disorders, and musculoskeletal and connective tissue disorders were the most commonly reported adverse effects. Additionally, atrial fibrillation, alopecia, elevated serum creatinine, blood creatinine increased, pulmonary embolism, epididymitis, respiratory failure, and osteopenia were identified as potential disproportionate reporting signals for filgotinib, although these were not listed in the official drug label. Notable significant signals included large intestine erosion (ROR 2186.05, 95%CI(ROR): 1015.94–4703.86, PRR 2176.18, 95%CI(PRR): 1014.64–4667.42), mesenteric arterial occlusion (ROR 1832.17, 95%CI(ROR): 897.68–3739.48, PRR 1822.71, 95%CI(PRR): 896.17–3707.20), repetitive strain injury (ROR 1149.27, 95%CI(ROR): 363.16–3637.01, PRR 1147.05, 95%CI(PRR): 363.24–3622.15), oligoarthritis (ROR 755.02, 95%CI(ROR): 310.74–1834.54, PRR 752.59, 95%CI(PRR): 310.60–1823.51), and periostitis (ROR 676.03, 95%CI(ROR): 319.36–1431.06, PRR 672.98, 95%CI(PRR): 318.97–1419.87). The subgroup analysis identified obvious sex and age-specific trends in filgotinib-related adverse reactions, emphasizing a higher risk of renal disorders in females, a preponderance of gastrointestinal events in males, and age-dependent trends involving mesenteric occlusion, increased serum creatinine, and immunoglobulin reduction.
ConclusionWhile filgotinib demonstrates therapeutic efficacy, it is associated with a range of potential adverse events, underscoring the need for vigilant clinical monitoring. Particular attention should be given to gastrointestinal, cardiovascular, respiratory, and metabolic complications.
by Melissa M. Baker, Lyonel Nerolin Doffou Assalé, David Doledec, Romance Dissieka, Ahmenan Claude Liliane Konan, Agnes Helen Epse Assagou Mobio, Koffi Landry Kouadio, Oka René Kouamé, Ama Emilienne Yao, Hubert Zirimwabagabo
BackgroundWhile recent data on vitamin A deficiency (VAD) prevalence is lacking, the 2004 Côte d’Ivoire Nutrition and Mortality Survey reported that 26.7% of children aged 6–59 months were affected by VAD, and approximately 60% were at risk. Since 2016, the government has transitioned from mass campaigns to routine vitamin A supplementation (VAS) delivery integrated into health services. However, evidence on the cost-effectiveness of the routine distribution approaches is limited. This study evaluated the cost, coverage, and cost-effectiveness of three routine VAS delivery strategies across two health districts in northern Côte d’Ivoire.
MethodsA mixed-methods study evaluated three routine VAS delivery strategies – routine-fixed, advanced community-based, and catch-up – across two health districts, Ferkessédougou and Niakaramadougou, in northern Côte d’Ivoire. The quantitative cost data were collected via a structured tool covering six cost categories: planning, procurement, training, social mobilization, distribution, and supervision. VAS coverage was assessed through a post-event coverage survey (PECS) via a two-stage cluster sampling methodology. A cost-effectiveness analysis determined the cost per child supplemented, the cost per DALY averted, and a sensitivity analysis tested the robustness of the findings under different cost scenarios.
ResultsThe total program cost for July-December 2023 was 25.5 million FCFA, with personnel costs comprising over 70% of expenditures. In Ferkessédougou, the routine advanced community-based strategy was the most cost-effective, at 458 FCFA per child in rural areas (versus 596 FCFA for the routine-fixed facility-based approach in the same area). In Niakaramadougou, the December catch-up was more cost-effective in rural areas (606 FCFA per child) than the routine-fixed approach (714 FCFA). Across both districts combined, the routine-fixed strategy averaged roughly 651 FCFA per child supplemented, and the cost per DALY averted ranged from 30,093 FCFA (advanced strategy in Ferkessédougou) to 89,550 FCFA (catch-up Jul 2023 in Niakaramadougou) – all below Côte d’Ivoire’s cost-effectiveness threshold (0.5 x GDP per capita; approximately USD 1,265).
ConclusionAll three strategies were cost-effective, though the advanced community-based strategy achieved the best balance of reach and efficiency. Scaling advanced strategies within health system constraints may enhance sustainability and coverage in low-resource settings.
Our primary objectives were (1) to develop and validate an administrative data algorithm for the identification of hand trauma cases using clinical diagnoses documented in medical records as the reference standard and (2) to estimate the incidence of hand trauma in a universal public healthcare system from 1993 to 2023 using a population-based research cohort constructed using a validated case identification algorithm.
A population-based retrospective validation study.
Ontario, Canada, from 2022 to 2023 (validation) and from 1993 to 2023 (estimation).
Our reference standard was the known hand trauma status of 301 patients (N=147 with hand trauma) who presented to an urban tertiary-care hand trauma centre in Toronto, Ontario.
(1) The sensitivity, specificity, positive and negative predictive values of the optimal algorithm to identify hand trauma using provincial health administrative data and (2) age-standardised and sex-standardised incidence rates of hand trauma among men and women, by age, and by area of patient residence.
The optimal algorithm had a sensitivity of 73.8% (95% CI 66.6% to 81.0%), specificity of 80.1% (95% CI 73.8% to 86.5%), positive predictive value of 78.1% (95% CI 71.2% to 85.0%) and negative predictive value of 76.1% (95% CI 69.5% to 82.7%). Over the study period, the age-standardised and sex-standardised incidence of hand trauma increased from 384 to 530 per 100 000. The greatest increase was observed in males and individuals aged 0–19 and 80+, with higher incidence rates in Southern compared with Northern Ontario.
Our algorithm enabled identification of hand trauma cases using health administrative data suitable for population-level surveillance and health services research, revealing a rising burden of hand trauma from 1993 to 2023. These findings can support improved surveillance, resource allocation and care delivery for this public health problem.
This proof-of-concept study explored the feasibility and acceptability of research cafés as a community-based model to engage racially minoritised communities in health research, with a focus on mental health.
Adopting a community peer research approach, a research team led by researchers from racially minoritised backgrounds, partnered with four voluntary organisations to conduct four research cafés. A mixed-methods feasibility design combined descriptive quantitative questionnaire data with thematic analysis of discussion notes to evaluate the impact of these cafés in South West London.
The study took place in Wandsworth, Kingston, Croydon and Sutton, in community venues provided by the voluntary organisations.
A total of 75 participants from racially minoritised backgrounds attended the sessions. Participants were intentionally selected based on age, ethnicity, location, mental well-being experiences and willingness to engage in mental health research.
Quantitative data were collected on participant attendance, demographics and feedback. Qualitative data captured participant perceptions and experiences related to healthcare and research.
The study took place between October 2023 and March 2024. Out of the 112 individuals who registered, 75 people attended with 74 contributing to the analysis (excluding one on the day sign-up). Participants were predominantly Asian/Asian British (62%) and Black/Black British (31%). All participants reported feeling comfortable and respected. Understanding of research improved for 96% and 95% expressed interest in further research involvement, most commonly the idea of joining a peer research network (64%). Participants also highlighted a need for training in research methods and communication skills for ongoing involvement. Five main themes emerged from the café discussions: (1) systemic barriers to accessing safe healthcare and mistrust of UK healthcare systems; (2) the need for cultural competence and sensitivity in healthcare and research; (3) research as a positive step for change; (4) barriers to research participation and (5) the importance of incentives and feedback for research participation.
Preliminary findings suggest that diverse and inclusive community-based partnerships are the basis for developing research cafés as a feasible and acceptable model for engaging racially minoritised communities in health research. They complement existing participatory approaches by creating inclusive, peer-facilitated spaces that build trust, improve awareness and generate high intention for future involvement and participation. Future studies are needed to test the model’s scalability across different geographic and demographic contexts and evaluate its long-term impact on research literacy, participation and equity.
by Seungjae Cho, Nancy Xi, Emma A. Bateman, Cynthia Chui, Eric Poon, Aran Bains, Patrick Fangping Yao, Meiqi Guo
ObjectiveThe purpose of this scoping review is to map the existing evidence that describes strategies to improve handover from the acute care to rehabilitation settings.
IntroductionPoor handover processes have been associated with preventable errors, delays in care, and adverse patient outcomes. Effective physician-to-physician handover during transitions of care is critical to ensuring patient safety and optimizing clinical outcomes. Physician handover between acute and rehabilitation care settings is particularly complicated, as it requires transferring detailed and timely information for continuity of care for medically and/or surgically complex patients between components of healthcare systems with different cultures and goals of care. Despite numerous studies being published on handover, there has yet to be a synthesis of the existing literature that seeks to explore handovers across acute to rehabilitation settings as well as how care transitions can be improved. This scoping review aims to map the existing evidence on physician-to-physician handover from acute care to rehabilitation.
MethodsThis review will be conducted following the Joanna Briggs Institute (JBI) framework and the Preferred Reporting Items for Systematic Reviews and Meta-Analyses Extension for Scoping Reviews (PRISMA-ScR) guidelines. A comprehensive search will be performed across the following electronic databases: MEDLINE(R) ALL (Ovid), Embase Classic + Embase (Ovid), APA PsycINFO (Ovid), Cochrane Central Register of Controlled Trials (Ovid), Emcare (Ovid), CINAHL Ultimate (EBSCO) and Web of Science (Clarivate). All rounds of screening, data extraction, and data synthesis will be conducted independently with each stage performed in duplicate. The extracted data will be summarized both quantitively with descriptive statistics and qualitatively using content analysis.
Eligibility CriteriaQualitative and quantitative studies published in English that discuss physician-physician handover from acute care to rehabilitation settings will be included. All geographical areas will be considered. Case reports, case series, commentaries, protocols, opinion pieces (editorials), or abstracts from conferences will be excluded.
Functional foods have demonstrated potential in preventing gastrointestinal and musculoskeletal (osteo-related) disorders; however, evidence from cross-sectional studies in adults remains limited. This study aimed to examine the relationship between the frequency of functional food consumption and the prevalence of gastrointestinal and osteo-related conditions among adults in Bangladesh.
Cross-sectional study.
A face-to-face interview was conducted in Southern Bangladesh.
A total of 959 adults participated. Socio-demographic characteristics, lifestyle factors, health status and patterns of functional food consumption were collected using a structured questionnaire.
The prevalence of gastrointestinal and musculoskeletal (osteo-related) diseases, as well as their associations with the frequency of functional food consumption, were assessed using binary logistic regression.
Gastrointestinal and musculoskeletal (osteo-related) diseases were reported by 55.4% and 44.1% of participants, respectively. Multivariate logistic regression showed that several functional foods were associated with lower odds of gastrointestinal conditions, including regular seed intake (OR=0.35, p=0.034), weekly fibre-rich foods (OR=0.48, p=0.021), weekly probiotics (OR=0.26, p=0.012), monthly probiotics (OR=0.33, p
The consumption of functional foods, particularly seeds, probiotics, fibre-rich foods, nuts, tea/coffee and natural products were associated with a lower risk of gastrointestinal and musculoskeletal diseases in adults. These findings provide robust evidence to inform future prospective studies and support public health strategies in Bangladesh aimed at promoting the consumption of functional foods to prevent diet-related health conditions.
To investigate the current status of workplace spirituality and moral resilience among clinical nurses and to explore the relationship between these two factors, thereby providing a reference for developing strategies to enhance nurses' moral resilience.
A cross-sectional survey design.
From February to April 2025, a convenience sampling method was used to select 1680 nurses from ten hospitals in the Pingliang area of China. Data were collected using the general data questionnaire, Workplace Spirituality Scale(WSS). Furthermore, the relationship between workplace spirituality and moral resilience was analyzed.
A total of 1657 valid questionnaires were ultimately recovered, yielding an effective response rate of 98.63%. The mean score for workplace spirituality was 102.36 ± 21.65, and the mean score for moral resilience was 41.76 ± 6.31, both indicating a moderate level. A significant positive correlation was found between the two variables (r = 0.231, p < 0.05). Multivariate linear stepwise regression analysis revealed that monthly income, department, monthly night shifts, and workplace spirituality scores were significant predictors of moral resilience (p < 0.05).
The moral resilience of clinical nurses is at a moderate level. Enhancing workplace spirituality can contribute to improving their moral resilience.
To assess the feasibility of conducting a cluster randomised controlled trial comparing the effects of Advanced Trauma Life Support (ATLS) and Primary Trauma Care (PTC) with standard care on patient outcomes.
This was a pilot pragmatic three-armed parallel, cluster randomised, controlled trial conducted between April 2022 and February 2023. Patients were followed up for 30 days.
Tertiary care hospitals across metropolitan areas in India.
Adult trauma patients and residents managing these patients were included.
ATLS or PTC training was provided for residents in the intervention arms.
The outcomes were the consent rate, loss to follow-up rate, missing data rates, differences in the distribution between observed data and data extracted from medical records, and the resident pass rate.
Two hospitals were randomised to the ATLS arm, two to the PTC arm and three to the standard care arm. We included 376 patients and 22 residents. The percentage of patients who consented to follow-up was 77% and the percentage of residents who consented to receive training was 100%. The loss to follow-up rate was 14%. The pass rate was 100%. Overall, the amount of missing data for key variables was low. The data collected through observations were similar to data extracted from medical records, but there were more missing values in the extracted data.
Conducting a full-scale cluster randomised controlled trial comparing the effects of ATLS, PTC and standard care on patient outcomes appears feasible, especially if such a trial would use data and outcomes available in medical records.
Cardiovascular diseases (CVDs) are the leading cause of death worldwide, making the development of self-management strategies crucial for preventing complications and improving clinical outcomes. This process involves symptom monitoring, treatment adherence, emotional management and a healthy lifestyle, among others. Reliable instruments are necessary to measure self-management, requiring robust psychometric properties. In this way, this COnsensus-based Standards for the selection of health Measurement INstruments (COSMIN)-based systematic review aims to assess the quality of specific self-management instruments for adults with CVDs.
This systematic review will follow the COSMIN and be reported according to the Preferred Reporting Items for Systematic Review and Meta-analysis Protocol. Searches will be conducted in seven databases: MEDLINE, Web of Science, Scopus, PsycINFO, EMBASE and CINAHL. Additionally, a manual search will be performed on PROQOLID, PROMIS and The Medical Outcome Trust websites. Studies on the development and validation of patient-reported instruments measuring specific self-management for individuals with CVDs will be included, without language or date restrictions. The search will be performed in November 2025, with the final version of the review expected to be completed in October 2026. Data extraction will follow COSMIN recommendations. The Modified Grading of Recommendations, Assessment, Development and Evaluation approach will be used to determine the quality of evidence. Instruments will be categorised according to COSMIN recommendations. All steps will be conducted by two independent reviewers, with a third reviewer involved in case of discrepancies. Additionally, the content of the instruments will be analysed and linked to the International Classification of Functioning, Disability and Health, following international recommendations.
This study does not require ethics committee approval as it is a review of published data. The review results will be disseminated through peer-reviewed journal publications and presentations at scientific conferences.
CRD42024605969.
To explore the barriers and facilitators in adherence to the guidelines in the management of benign paroxysmal positional vertigo from the perspective of primary care physicians.
Qualitative study using focus groups.
L’Hospitalet del Llobregat (Barcelona), Spain.
Qualitative study using focus groups. Structured 90 min focus groups were conducted until data saturation was reached. Each session included a moderator and an observer from the research team. Sessions were transcribed and thematically analysed by three independent researchers.
Purposeful sampling was used to form four groups of 4–10 participants, selected by sex, age, years of experience and primary care team (PCT). Participants were recruited between January and February 2023.
A total of 34 family physicians belonging to four PCTs participated in the study. The main barriers identified were a lack of time, negative initial experiences, a fear of harming patients (especially older adults), difficulty in nystagmus visualisation and challenges in managing patient expectations, as many preferred medication over physical manoeuvres. Facilitators included potential time savings from effective early management, the value of initial practical training with periodic refreshers, access to expert consultants for case discussions and the availability of digital tools, such as tutorials, videos and aids for nystagmus interpretation.
Health systems should invest in protected time for history-taking and physical examination, and in regular, updated training for primary care professionals. This could improve vertigo management and reduce unnecessary investigations and medications, ultimately benefiting both patients and the healthcare system.
by Abigail Obuobi, Neils B. Quashie, Nancy Odurowah Duah-Quashie, Jon R. Sayers
Plasmodium falciparum malaria is fatal if left untreated. Treatment is hampered by drug-resistant variants of the malaria parasite, highlighting the need to explore unique pathways for the development of new drugs with different mechanisms of action. Kinases in the inositol phosphate signaling pathway (IPP), and its products play many important roles in energy metabolism and signal transduction, making them attractive drug targets. In this exploratory study we investigated the potential of P. falciparum IPP as a novel and attractive pathway for antimalarial drug discovery, employing a combined in silico and molecular approach. The sequences and structures of the putative P. falciparum inositol phosphate kinases were characterized in silico. Experimental validation across laboratory strains and a clinical isolate confirmed the p.Pro375Gln substitution in IPMK1, providing the first evidence of this variant in field isolates. We provide molecular evidence of the existence of IPP genes in P. falciparum and suggest that targeting this pathway could be detrimental to the parasite. We identify P. falciparum inositol polyphosphate multikinase (IPMK) as a promising drug target due to its unique sequence and structural characteristics. These results serve as a guide for future experimental validation.by Sompot Jantarawong, Wipapan Khimmaktong, Pharkphoom Panichayupakaranant, Yutthana Pengjam
Ternary complex of curcuminoid-rich extract (CRE-Ter) is a developed water-soluble Curcuma longa extract containing 14% w/w curcuminoids, hydroxypropyl-β-cyclodextrin, and polyvinylpyrrolidone K30. This study aimed to investigate the biomolecular effects of CRE-Ter on differentiation of bone cells (murine MC3T3-E1 preosteoblasts), muscle cells (murine dexamethasone-treated C2C12 myotubes) atrophy and irisin expression. In MC3T3-E1 preosteoblasts, CRE-Ter treatment increased alkaline phosphatase activity, calcium deposition, and expression of Bmp-2, Runx2, and collagen 1a significantly and dose-dependently. 5, 10, and 20 µg/mL CRE-Ter upregulated β-catenin expression significantly. CRE-Ter improved the atrophy of dexamethasone-treated C2C12 myotubes. CRE-Ter decreased proinflammatory cytokine (TNF-α and IL-6) expression but increased FNDC5 and irisin expression and nitric oxide production in dexamethasone-treated C2C12 myotubes significantly and dose-dependently. Dexamethasone promoted β-catenin and total p38 expression in C2C12 myotubes. CRE-Ter at 2.5–20 µg/mL reversed the increase in β-catenin expression, whereas 2.5 µg/mL reversed total p38 expression. Crosstalk experiments further revealed that conditioned medium from C2C12 myotubes enhanced osteocalcin expression in MC3T3-E1 osteoblasts. Molecular docking simulations using CB-Dock2 showed strong interactions between each curcuminoid molecule and irisin. Therefore, CRE-Ter may stimulate osteoblast differentiation, ameliorate myotube atrophy, and increase irisin expression, indicating its therapeutic potential in osteoporosis, sarcopenia, and osteosarcopenia.The purpose of this study was to assess changes in diabetes management and healthcare utilisation among First Nations with diabetes in Alberta before and during the COVID-19 pandemic.
This analysis used a retrospective cohort in a case–control design. Individual-level administrative health datasets (1 April 2018 to 31 March 2022) were linked and data were formatted as a segmented interrupted time series.
This study took place in Alberta, Canada using administrative data.
Adult First Nations and non-First Nations (matched 1:1) with diabetes and living in Alberta were included (n=28 101; 53% female, 47% male).
The primary outcome was the change in incidence rate of general practitioner (GP) visits, emergency department (ED) visits, hospitalisations and diabetes-related drug dispenses during-COVID-19 versus pre-COVID-19, quantified using generalised linear regressions. The secondary outcome was to report the reasons for non-drug outcomes pre-COVID-19 and during-COVID-19, based on primary diagnosis International Statistical Classification of Diseases and Related Health Problems codes.
Pre-COVID-19, baseline rates of GP visits, ED visits, hospitalisations and drug dispenses were significantly higher among First Nations compared with non-First Nations (rate differences 398.32 (391.97–404.67), 100.58 (98.32–102.84), 14.49 (13.56–15.43), 876.98 (868.72–885.24) per 100 person-years (PY); p
Healthcare utilisation was substantially elevated among First Nations compared with non-First Nations peoples before and during COVID-19. While the generalisability of our findings to other health systems and populations may be limited, our findings are clinically applicable among First Nations across Alberta in order to help direct public health programming post-COVID-19.
Hospital length of stay (LOS) is a key indicator of hospital efficiency and quality of care, but a reliable metric for benchmarking LOS remains problematic. This report describes a time-to-event methodology to generate a hospital standardised LOS ratio (HSLR).
Retrospective observational analysis of LOS from a jurisdictional administrative dataset using a time-to-event (hazard of discharge) analytic approach to generate risk-adjusted LOS (predicted LOS—pLOS), and the HSLR (= (sum observed LOS)/(sum total pLOS)).
219 (public and private) acute-care hospitals in the State of Victoria, Australia, adult population 5.28 million.
2.73 million adult multiday separations and 15.53 million bed-days from July 2019 to June 2024.
Nil.
Descriptive statistics for annual mean LOS (aLOS), pLOS and HSLR at the hospital level with model fit assessed for calibration (Cox-Snell residuals), classification (aLOS and HSLR results for hospital-years compared to benchmark), variance (intraclass correlation coefficient (ICC) at provider level) and model dispersion (value () and random effect SD ()) characteristics.
Observed LOS was markedly right skewed and autocorrelated (p3 SD of benchmark); whereas 936 (99.5%) HSLR values were inliers (
aLOS is a simple descriptor but poor comparator. Time-to-event survival analytic models furnish risk-adjusted pLOS and HSLR metrics which indicate that the majority of LOS variation is due to patient-related, not hospital, factors.
To examine the epidemiological patterns and trends of sexual violence against adults and children before and during the COVID-19 pandemic in the Buffalo City and Amathole districts of the Eastern Cape Province, South Africa.
Observational, retrospective, cross-sectional study based on a review of medical records of survivors of sexual violence who reported for healthcare between January–December 2019 and January–December 2020.
The study was conducted in two healthcare facilities in the Buffalo City and Amathole districts of the Eastern Cape Province, South Africa.
A total of 1957 survivors of sexual violence presented for healthcare at the two healthcare facilities during the study period. Inclusion criteria were survivors of all ages with confirmed cases of sexual violence; records with no evidence of sexual violence were excluded.
Primary outcome measures were prevalence and distribution of sexual violence before and during the COVID-19 pandemic. The secondary outcome measures were demographic characteristics of survivors (age, sex and ethnicity), perpetrator identity and location of incidents.
The majority of survivors were female (93.6%), and 49% were under 18 years of age. Most were Black (96.3%) and resided in rural (45.6%) or semiurban (45.6%) areas. Perpetrator identity was unknown in 42.5% of cases. Among known perpetrators, non-partners such as neighbours (22.5%) and family members (13.6%) were most common. More cases were reported pre-pandemic (n=930; 60.5%) compared with during the pandemic (n=608; 39.5%). During the pandemic, 45.0% of cases occurred in the perpetrator’s home, and 53.7% occurred in rural settings. Most pandemic-period cases (63.1%) were reported during alert level 1, when most social and economic activities had resumed.
Overall, there was a high rate of sexual violence, with trends correlating with the extent of COVID-19 restrictions; the highest rates were reported pre-pandemic and during alert level 1. These findings highlight the importance of prioritising the safety of women and children and informing protective strategies in both rural and urban areas during future emergency responses.
FreshRSS 