Global Research Trends of Health-Related Publications on Ramadan Fasting from 1999 to 2021: A Bibliometric Analysis.

Ramadan fasting is one of the five pillars of Islam. The current study aims to examine, analyze, and identify trends of health-related publications on Ramadan fasting. In total, 1468 documents retrieved from Scopus were analyzed. The mean number of authors per document was 3.7, with an average of 13.3 citations per document. The UK ranked first (12.3%, n = 181) regarding the number of documents, followed by Iran (10.4%, n = 153) and then Saudi Arabia (9.8%, n = 144). The most active journal was "Diabetes Research and Clinical Practice" (4.9%, n = 72). Publications related to diabetes and fasting constituted around 29.7% (n = 436) of the literature. The research volume on Ramadan fasting has been noticeably growing. More reliable research is required to aid healthcare professionals in providing patient-specific care.

Smartphone Applications for Period Tracking: Rating and Behavioral Change among Women Users.

BACKGROUND: The use of mobile apps for health and well-being has grown exponentially in the last decade, as such apps were reported to be ideal platforms for behavioral change and symptoms monitoring and management. OBJECTIVE: This study aimed to systematically review period tracking applications available at Google Play and Apple App Stores and determine the presence, features, and quality of these smartphone apps. In addition, behavioral changes associated with the top 5 rated apps were assessed. METHODS: This study used the Systematic Search Criteria through Google Play Store and iTunes Apple Store, using terms related to period tracking. Apps were scanned for matching the inclusion criteria and the included apps were assessed by two reviewers using the Mobile Application Rating Scale (MARS), a tool that was developed for classifying and assessing the quality of mHealth apps. RESULTS: Forty-nine apps met the inclusion criteria. Most of the apps enabled setting user goals, motivations, and interactivity, tracking multiple symptoms or mood changes, allowed notifications, and used graphs to illustrate the tracking result over a specific period of time. The majority of features and functions within these apps were offered for free, while some apps included limited in-app purchases or needed Internet connection to function. Certain apps were reported by participants to promote behavioral change and increase knowledge and awareness regarding monthly periods. CONCLUSIONS: Period tracking apps were easy to use and navigate and can hence be readily adopted into routine tracking and management of periods. However, most apps were not based on significant evidence and may need further development to support period-related symptom management.

Piperine Alters the Pharmacokinetics and Anticoagulation of Warfarin in Rats.

INTRODUCTION: Piperine, the bioactive compound of black pepper, and warfarin are metabolized by cytochrome P450 enzymes and are both highly plasma protein-bound compounds. In this study, we evaluated the effect of co-administered piperine on the pharmacokinetics and anticoagulation of warfarin in rats. METHODS: We studied four Sprague-Dawley rat groups: a negative control group receiving only oral warfarin, a test group receiving warfarin plus piperine, a positive control group receiving warfarin plus sulfaphenazole (CYP2C inhibitor), and another positive control group receiving warfarin plus ketoconazole (CYP3A inhibitor). We also analyzed plasma concentrations of warfarin and its major metabolite, 7-hydoxywarfarin. Blood clotting time, calculated as international normalized ratio (INR), was also measured. RESULTS: Our results showed that although co-administration of piperine produced a non-significant decrease in warfarin concentrations, it resulted in significantly lower 7-hydroxywarfarin metabolite concentrations. Piperine significantly decreased, by sixfold, AUC0-∞, by eightfold, Cmax, but significantly increased, by fivefold, CL/F and, by sixfold, Vd/F of 7-hydroxywarfarin. The INR values were consistent with the decrease in warfarin concentration in the presence of piperine and showed a significant decrease at 24 h after warfarin dose. CONCLUSION: We conclude that piperine could be a potent inhibitor of cytochrome P450 metabolism of warfarin in vivo and, contrary to the expectation, may reduce the plasma concentration and anticoagulation of warfarin. This interaction could have a clinical significance and should be investigated in patients.

Patient Data Sharing and Confidentiality Practices of Researchers in Jordan.

PURPOSE: The main focus of this study is to assess the knowledge and practices of healthcare practitioners regarding data sharing, security, and confidentiality, with a focus on the use of health data retrieved from electronic health records (EHRs) for research purposes. METHODS: A descriptive, cross-sectional, questionnaire-based survey study was conducted across all academic institutions including all researchers in the medical field in Jordan. Personal and administrative practices in data sharing were assessed through collecting data from respondents. RESULTS: The response rate was 22% with an average of 10.25 years of experience in publications. Almost 60% had published at least 1 to 3 studies using EHRs. The prevalence of researchers who "Always" used antivirus software and preserved patient's information was 75.5% and 92.2%, respectively. However, other personal security and confidentiality measures were not satisfactory. Less than half of health data used in the research was "Always" anonymised or encrypted and only around 44.0% had "Always" used sensitive data with more specificity than normal data. CONCLUSION: Confidentiality and data sharing practices of healthcare practitioners and researchers were generally less than optimal. Efforts from healthcare providers, health institutions, and lawmakers should be put in place to protect the security and confidentiality of electronic patient data.