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Background Terminalia ivorensis (TI) is used in West African ethnomedicine for the treatment of conditions including ulcers, malaria and wounds. Despite its widespread use, the phytochemical profile of TI remains largely undetermined. This research investigated the effects of extraction method, season, and storage conditions on the phytochemical composition of TI to contribute towards understanding the potential benefits. Methods TI bark was collected in September 2014, September 2018 and February 2018 during the rainy or dry seasons in Eastern Region, Ghana. Samples were extracted sequentially with organic solvents (petroleum ether, chloroform, ethyl acetate and ethanol) or using water (traditional). Metabolites were identified by liquid chromatography–mass spectrometry/mass spectrometry and compared statistically by ANOVA. Results A total of 82 different phytochemicals were identified across all samples. A greater yield of the major phytochemicals (44%, p < 0.05) was obtained by water as compared with organic extraction. There was also a higher concentration of metabolites present in cold (63%, p < 0.05) compared with hot water extraction. A significantly (p < 0.05) higher number of phytochemicals were identified from TI collected in the dry (85%) compared to the rainy season (69%). TI bark stored for four years retained 84% of the major phytochemicals. Conclusion This work provides important information on composition and how this is modified by growing conditions, storage and method of extraction informing progress on the development of TI as a prophylactic formulation or medicine.

Background: The global burden of cancer necessitates innovative approaches to its management and treatment. Traditional treatments like radiotherapy, immunotherapy, surgery, and chemotherapy, carry significant side effects that impact patient quality of life. Dietary fiber has attracted research interest as a potential mitigator of cancer progression and a supportive agent in cancer treatment. This bibliometric study analyzes trends in research connecting dietary fiber, cancer therapy, and gut health from April 1999 to May 2024. Methods and Results: Web of Science, PubMed, and Scopus databases were used to retrieve peer‐reviewed publications from April 1999 to May 2024 on dietary fiber and cancer management. The study identifies a rising scholarly interest in dietary fiber’s role in cancer management, focusing significantly on the interactions between dietary fiber and gut microbiota. These interactions are particularly noted for their influence on inflammation and cancer metastasis. The study highlights evolving research themes, the importance of specific fiber types in cancer progression, and highlights persistent foundational themes like glycosylation. Emerging areas include personalized nutrition and innovative therapeutic approaches. The geographical and institutional contributions, mainly from the United States and China, underline the significance of collaborative and interdisciplinary efforts in advancing research. Conclusion: This analysis emphasizes integrating dietary strategies in comprehensive cancer care and aims to address research gaps to develop more effective and patient‐centered cancer therapy and prevention strategies.

Background Despite the achievements of the Ghana Health Service and its partners in reducing malaria morbidity and mortality in Ghana, the disease still poses a significant public health problem and a huge expenditure on the National Health Insurance Scheme and the economy. This review examined the strategies employed to control malaria in northern Ghana, explored the progress made, and discussed the challenges that persist. Methods and results A literature search was conducted across four databases—Medline, Embase, Scopus, and Cochrane Library—to identify studies conducted in Northern Ghana on malaria control interventions between 1st January 2013 and 10th June 2023. The data were handled using Covidence; of the 1782 studies identified, 38 met the eligibility criteria and were included in this review. The data were analysed with MS Excel and presented in tables. Most of the studies (44.7%) were conducted in the Upper East region and mostly included pregnant women (19%), children (14%) and malaria patients (14.3%). Most of the studies used quantitative methodology and were mostly concentrated on malaria case management (28.9%), Intermittent preventive treatment (IPTp, 23.7%), and Long-Lasting Insecticidal Nets (LLINs, 15.8%). The least common researched area was the malaria vaccine (2.6%). Conclusions The most common strategies used were case management, LLINs, IPTp and LLITNs. However, there was no regional or intervention balance in the number of studies conducted. Further studies are required on the combined effects of these interventions as well as larval source management and malaria vaccines.

Hand hygiene (HH) is the most effective way to curb the spread of healthcare-associated infections. Nonetheless, healthcare personnel encounter difficulties in adhering to WHO HH recommendations. This study aimed to investigate HH compliance and adherence after the implementation of an action plan in a municipal hospital in Moscow. An initial evaluation of HH compliance among clinical health workers was carried out in June 2022 according to the WHO HH guidelines followed by a 3-month re-audit of HH practices. The results were compared to the baseline to evaluate compliance and adherence to HH among healthcare personnel. From June to September 2022, there were 2,732 moments of contact with patients or their immediate surroundings. The HH total compliance rate significantly (p < 0.05) increased from 52.3% in June 2022 to 83.3% in September 2022 with a 75% overall total compliance rate. The profession-specific total compliance rate was highest among nurses (79.6%) and lowest among ancillary staff (69.7%). Staff were also more adherent to the before-moments compared to the after-moments of the HH guidelines. Monthly re-audits and providing feedback resulted in a significant improvement in compliance and adherence with HH guidelines after implementation of the action plan.

Recent advancements in artificial intelligence (AI) applications in medicine have been significant over the past 30 years. To monitor current research developments, it is crucial to examine the latest trends in AI adoption across various medical fields. This bibliometric analysis focuses on AI applications in cardiology. Unlike existing literature reviews, this study specifically examines journal articles published in the last decade, sourced from both Scopus and Web of Science databases, to illustrate the recent trends in AI within cardiology. The bibliometric analysis involves a statistical and quantitative evaluation of the literature on AI application in cardiovascular medicine over a defined period. A comprehensive global literature review is conducted to identify key research areas, authors, and their interrelationships through published works. The leading institutions and most influential authors in research on the role of AI in cardiology were located in the United States, the United Kingdom, and China. This study also provides researchers with an overview of the evolution of research in AI and cardiology. The main contribution of this study is to highlight the prominent authors, countries, journals, institutions, keywords, and trends in the development of AI in cardiology.

Background Pharmacovigilance may be defined as the continuous monitoring of the reaction between a drug agent or combination of drugs a patient took and steps taken to prevent any associated risk. Clinical trials conducted before drug approval cannot uncover every aspect of the health hazards of approved drugs. People with carefully selected characteristics are monitored for the safety and efficacy of the drug; hence, common adverse drug reactions (ADRs) following proper use of the medication can be detected. This calls for continuous monitoring of drugs to report any undocumented ADRs during the clinical trial. The study aimed to assess the knowledge, practice, and barriers to pharmacovigilance among nurses at a teaching hospital. Methods The study was a descriptive cross-sectional study, and a stratified sampling technique was used to select 125 nurses within the three units: medical, surgical, and pediatric wards. A structured questionnaire was developed and used for data collection based on the study's objectives and reviewed literature. Results The majority (67.2%) of the respondents were females, and 32.8% were males. Most (71.2%) of the nurses had low knowledge of ADR reporting procedures. Also, 84.8% of the nurses knew the purpose of reporting ADRs. The purpose of ADR reporting, as perceived by respondents, was to identify safe drugs (80.8%) and calculate the incidence of ADR (75.2%). Additionally, among the nurses who reported having nursed a patient with ADRs, 52.54% stated they reported the case, while 47.46% did not report it. The most cited reason for not reporting ADRs was that nurses considered the reaction normal and commonly associated with that medicine (35.7%). In comparison, 28.5% of the nurses said they did not know they were supposed to report the adverse drug reaction. There was no statistically significant difference between ranks of nurses, ward, attending in-service training, and pharmacovigilance practice. Conclusion In conclusion, nurses in this study had inadequate knowledge of pharmacovigilance and its reporting procedure. The study found that most nurses fear that reporting ADRs may be wrong because most of the nurses in the study did not have any form of pharmacovigilance training.

Preoperative fasting is recommended by international guidelines as a means to minimize the risk of aspiration of gastric content during induction of anesthesia or surgery. Prolonged preoperative fasting is, however, discouraged due to the associated side effects such as dehydration and electrolyte imbalance, which can negatively impact recovery after surgery. An initial quality improvement study revealed poor implementation of the best practice guidelines on preoperative fasting in three departments of a hospital and an institutional action plan was devised to enforce adherence to these guidelines. This present study aimed to assess compliance with the action plan and for that matter, adherence to international consensus on preoperative fasting in three surgical departments. Adult patients undergoing elective cardiac, thoracic, and vascular surgery at a university teaching hospital were surveyed over four months (September October, November, and December of 2023). Data on the length of preoperative fasting was collected using a standardized questionnaire. A total of 306 patients who were scheduled for elective surgery were included in the study. Of the 306 patients, 139 (45.4%) had vascular surgeries, 108 (35.4%) received cardiac surgeries, and 59 (19.3%) had thoracic surgeries. For clear fluids, the overall median fasting time (Q1, Q3) was 4.5 (2.7, 7.4) hours, and for solid food, 14.5 (12.1, 19.0) hours. Extended abstinence from clear fluids and solid food for more than 12 hours was observed in 43 (14.1%) and 231 (75.5%) instances, respectively, while abstinence from solid food for more than 24 hours was noticed in 40 (13.1%) cases. When compared to patients having operations in the morning, those scheduled for afternoon surgery had longer median fasting periods from clear fluids and solid food, p<0.001: 6.2 (4.0, 12.0) hours vs. 3.4 (2.0, 5.2) hours for clear fluids and 16.7 (12.6, 22.6) hours vs. 13.2 (9.6, 15.2) hours for solid food, respectively. Patients continue to abstain from clear fluids and solid food for extended periods of time, despite the fact that there is worldwide agreement regarding shorter periods of preoperative fasting. Compared to patients undergoing morning surgery, individuals hospitalized for afternoon procedures were more likely to fast for extended periods of time.

Sexual violence against women is commonly justified in sub-Saharan Africa (SSA) despite international commitments to halt it. This study investigated the association between healthcare decision-making capacity and the justification of sexual violence among women in SSA. We used current datasets of 30 sub-Saharan African countries published between January 2010 and December 2018. The sample included 259,885 women who were in sexual unions. We extracted and analysed the data with Stata version 14. Chi-square test and multilevel logistic regression models were used to analyse the data. Results for the regression analysis were presented as adjusted odds ratios (AOR) with their corresponding 95% confidence intervals (CIs). The results showed that women who decided on their healthcare alone had lower odds [AOR=0.93; CI=0.91–0.96] of justifying sexual violence compared to those who were not deciding alone. We also found that women aged 45-49 [AOR=0.85; CI=0.82-0.89], those with higher education [AOR=0.26; CI=0.24-0.29], cohabiting women (AOR=0.82, CI=0.80-0.85], richest women [AOR= 0.58; CI=0.56-0.60], women living in urban areas [AOR=0.74; CI=0.73-0.76], and Christians [AOR=0.52; CI=0.51-0.54] had lower odds of justifying wife beating if a woman refuses to have sex with her partner. On the contrary, women who engaged in agriculture had higher odds of justifying sexual violence than those who were not working [AOR=1.07; CI=1.04-1.09]. Groups that should be prioritised with anti-sexual violence initiatives are the poor, rural residents, and young women. It is also vital to institute policies and interventions focused on educating men about women’s right to make decisions, and why partner violence is unjust and intolerable.

Background Non-toxic approaches to enhance radiotherapy outcomes are beneficial, particularly in ageing populations. Based on preclinical findings showing that high-fibre diets sensitised bladder tumours to irradiation by modifying the gut microbiota, along with clinical evidence of prebiotics enhancing anti-cancer immunity, we hypothesised that dietary fibre and its gut microbiota modification can radiosensitise tumours via secretion of metabolites and/or immunomodulation. We investigated the efficacy of high-fibre diets combined with irradiation in immunoproficient C57BL/6 mice bearing bladder cancer flank allografts. Result Psyllium plus inulin significantly decreased tumour size and delayed tumour growth following irradiation compared to 0.2% cellulose and raised intratumoural CD8 + cells. Post-irradiation, tumour control positively correlated with Lachnospiraceae family abundance. Psyllium plus resistant starch radiosensitised the tumours, positively correlating with Bacteroides genus abundance and increased caecal isoferulic acid levels, associated with a favourable response in terms of tumour control. Psyllium plus inulin mitigated the acute radiation injury caused by 14 Gy. Psyllium plus inulin increased caecal acetate, butyrate and propionate levels, and psyllium alone and psyllium plus resistant starch increased acetate levels. Human gut microbiota profiles at the phylum level were generally more like mouse 0.2% cellulose profiles than high fibre profiles. Conclusion These supplements may be useful in combination with radiotherapy in patients with pelvic malignancy. C3P3Z-i-BEWcsPG8U_9P4f Video Abstract