ABSTRACT
BACKGROUND: Digital health has the potential to help achieve the Sustainable Development Goals (SDGs) by supporting health systems and enhancing health promotion and disease prevention. However, obstacles such as restricted internet access, inadequate technical assistance, clinical resource disparity, and insufficient user training can impede the utilization and growth of digital health. Researchers should examine healthcare providers' and patients' perspectives to identify challenges and enhance usability. METHODOLOGY: The study was conducted among women health volunteers, staff nurses, and patients who used the VinCense mobile application (MedIoTek Health Systems Private Limited, Chennai, India) to record vital signs. A semi-structured questionnaire was used to evaluate participants' sociodemographic characteristics, perception of digital health monitoring, and patients' attitudes toward digital health monitoring devices. The data were analyzed using R programming, Version 4.3.3 (www.r-project.org). A multinomial logistic regression analysis was used to examine the association between sociodemographic characteristics and attitudes of patients toward digital health monitoring. RESULTS: The study involved 27 healthcare providers and 406 patients. The majority (66.6%) of healthcare providers found the device convenient and efficient. Around 74.1% faced technical difficulties like internet connectivity and device battery issues. Among patients, 79.8% were satisfied with their digital health monitoring experience, 86.2% found device usage comfortable and 78.1% expressed satisfaction with health education and feedback. Around 354 (87.2%) patients stated that technology has improved healthcare, and 326 (80.3%) said that health technologies have improved ease. The results indicate that female gender (p=0.00), age above 50 years (p=0.04), and occupation status as a semiskilled worker (p=0.03), skilled worker (p=0.00), and clerical/shop/farmer (p=0.01) were statistically significant and associated with the positive attitude for digital health monitoring. CONCLUSIONS: The digital health monitoring experience was found satisfactory by both patients and healthcare providers. The mobile health (mHealth) has tremendous potential for enhancing patient health. Therefore, it is advisable to contemplate an expansion of the VinCense mHealth Platform and other digital solutions to improve service delivery in primary healthcare setups.
ABSTRACT
Background Accreditation councils across the world constantly examine policies and practices in professionalism in their medical curriculum. The National Medical Commission (NMC) in India has recognized the pressing need to reform and include professionalism in its undergraduate curriculum. Objectives The objective of this study was to explore the perspectives of medical and nursing students on professional behavior, suitable teaching-learning methods, and assessment strategies for curriculum integration. Methodology The study utilized a concurrent triangulation mixed method design, collecting both qualitative and quantitative data simultaneously to gain a comprehensive understanding of medical and nursing students' perceptions of professionalism. It included 83 final-year undergraduate medical students and 42 final-year undergraduate nursing students. The approval of the Institutional Review Board of Meenakshi Medical College Hospital & Research Institute was obtained. A semi-structured questionnaire consisting of demographic characteristics and opinions regarding academic professional behavior, teaching-learning, and evaluation of professionalism was used. Perceptions regarding the meaning of professionalism, behavior of professionalism to be emphasized in teaching, and pressing challenges of professionalism were explored. Students were also asked to rank the best behavior associated with professionalism. Frequency and percentages were used for descriptive statistics. Means and standard deviations were calculated for continuous variables. An unpaired t-test was used to determine a statistically significant difference between the means in the two groups. The quantitative data was analyzed with R programming and content analysis was performed for the qualitative data using ATLAS.ti qualitative data analysis software. Results Unexplained/unauthorized absence from academic activities (2.39 ± 1.553), not following the timeline (2.41 ± 1.560), making fun of patients and peers (2.16 ± 1.619), cheating in the exams (2.37 ± 1.651), and inebriation (2.39 ± 1.666) were unacceptable behaviors by undergraduate medical students compared with nursing students. Clinical experience (1.54 ± 0.857) and role models (1.74 ± 0.935) were the highly acceptable methods of teaching professionalism and interprofessional interactions (1.58 ± 0.650) and awards (1.98 ± 1.100) were the most common suggestions to improve the course curriculum by both groups. Community/field activity (1.78 ± 0.860) and clinical examination (1.89 ±1.123) were the most preferred methods of evaluation of professionalism. According to the students, dedication, honesty, respect, and self-improvement were identified as the best behaviors associated with professionalism. Conclusions The study revealed that students had a wide range of perspectives about professionalism. Different unprofessional acts were acceptable to students. The causes of these perspectives need to be explored and resolved to promote professionalism. Students identified the need for strong positive role models and frequent clinical experiences, along with improved interprofessional interactions and awards to improve teaching and learning professionalism. Community/field activity was the preferred assessment method proposed by the students. Medical institutions must promote these components in curriculum, faculty development, and clinical settings to foster the development of professionalism among students.
ABSTRACT
A previous two-dimensional (2D) ultrasound study suggested that there is relaxation of the myocardium after defibrillation. The 2D study could not measure activity occurring within the first 33 ms after the shock, a period that may be critical for discriminating between shock- and excitation-induced relaxation. The objective of our study was to determine the left ventricular (LV) geometry during the first 33 ms after defibrillation. Biphasic defibrillation shocks were delivered 5-50 s after the induction of ventricular fibrillation in each of the seven dogs. One-dimensional, short-axis ultrasound images of the LV cavity were acquired at a rate of 250 samples/s. The LV cavity diameter was computed from 32 ms before to 32 ms after the shock. Preshock and postshock percent changes in LV diameter were analyzed as a function of time with the use of regression analysis. The normalized mean pre- and postshock slopes (0.2 +/- 2.2 and 3.3 +/- 7.9% per 10 ms) were significantly different (P < 0.01). The postshock slope was positive (P < 0.005). Our results confirm that the bulk of the myocardium is relaxing immediately after defibrillation.
