Care for critically and terminally ill patients and moral distress of physicians and nurses in tertiary hospitals in South Korea: A qualitative study

Impact of Regulatory Post-Market Safety Advisories on Prescribing Practices: An Interrupted Time Series Analysis

Less frequent adverse drug reactions are usually discovered after a drug's release to the market, making effective and timely communication of regulatory post-market advisories essential for preventing emerging adverse effects. Time series analysis is a key study design for assessing the impact of post-market safety advisories. However, most previous studies have focused on narrow evaluations, limiting systematic assessment of how different safety advisories affect prescribing practices. This study aimed to investigate changes in prescribing practices following regulatory post-market safety advisories in Korea. Interrupted time series analyses were conducted using nationwide claims data from 2018 to 2021 and hospital datasets covering the period from 2 years before and 3 years after post-market safety advisories. We categorized the selected drugs into two groups: safety warning through letters and real-time safety alarms (contraindications or requiring attention). Twelve post-market safety advisories were analyzed, including four safety warnings and eight safety alarms, which showed an overall relative reduction (safety warning: relative change [95% confidence interval]: -8.06% [-10.23% to -5.84%], safety alarm on contraindication: -92.65% [-95.65% to -87.59%], and safety alarm on requiring attention: -8.04% [-9.98% to -6.05%]). All types of regulatory interventions reduced the prescribing of targeted drugs; however, the magnitude of these effects differed substantially depending on the type of intervention. By identifying and comparing the influence of regulatory post-market safety advisories, we can enhance these measures to better protect patient health. Continuous monitoring and systematic assessment of safety-related regulatory advisories, with ensured reproducibility, are warranted to optimize effectiveness and ensure safe medication practices.

Approach to death and dying patients and its relation with death anxiety among medical interns: a multicenter cross-sectional study

BACKGROUND

Dealing with death and dying patients is one of the most challenging aspects of medical practice. The purpose of this study was to assess the attitude of medical interns toward death and dying patients as well as their level of death anxiety.

METHODS

This cross-sectional study was conducted on medical interns across three countries-Egypt, Jordan, and Palestine-using an online survey created with Google Forms. The survey included sociodemographic information, the Approach to Death and Dying Patients Attitude Scale (ADDPAS), and Templer's Death Anxiety Scale (DAS). The sample size was calculated using OpenEpi, aiming for minimum 466 from Egypt, 273 from Jordan, and 348 from Palestine. Data were analyzed using SPSS version 27. Kruskal-Wallis and Mann-Whitney U tests were used to evaluate significant associations between demographic variables and the outcomes of the scales. Spearman's correlation coefficients and simple linear regression analysis assessed the relationship between the scales. A p-value of ≤ 0.05 was considered statistically significant.

RESULTS

This cross-sectional study analysis was done on 1156 participants. The median age was 24 years (interquartile range "IQR": 24-25), with most living in urban areas (74.6%). Females comprised 53.6%. The median score on the DAS was 8.00 (IQR: 6-11). Hardness in communicating with the dying and their relatives and avoidance of death and dying patients subscales median scores were 2.22 (IQR: 1.89-2.44) and 2.54 (IQR: 2.18-2.81), respectively. Females had higher death anxiety and a less positive attitude toward communicating with dying patients and their relatives. Egypt scored lower on the ADDPAS subscales but higher than Palestine and Jordan on the DAS. DAS had a significant indirect relationship with hardness in communicating with the dying patients and their relatives (r = -.384; p < 0.001) and avoiding death and dying patients (r = -.123; p < 0.001). Simple linear regression showed that the DAS significantly predicts both subscales.

CONCLUSIONS

Medical interns showed moderate death anxiety and a positive attitude toward communication and avoidance of death and dying patients. Those with a higher level of death anxiety demonstrated a greater tendency to avoid dealing with dying patients and had more difficulties with communication. End-of-life training is recommended.

"Caught in the middle"- emergency doctors and nurses' experiences of ethical dilemmas in end of life care: A qualitative study

OBJECTIVE

The integration of end of life care into emergency work is gaining momentum, especially in Australia. Emergency doctors and nurses are increasingly required to make decisions regarding the provision of end of life care. The importance of end of life care for patients and their families in the emergency department is well documented, but ethical dilemmas that arise in end of life care provision are not widely researched.

METHODS

A qualitative interpretative design and phenomenological approach were used to create an understanding and meaning about ethical dilemmas faced by emergency nurses and doctors in end of life care. Sixteen doctors and nurses were purposively recruited through professional organisations. Data were collected using semi-structured in-depth interviews. Interviews were audio-taped, transcribed verbatim, and thematically analysed using a qualitative seven stage thematic analysis.

RESULTS

The overarching constitutive pattern 'decision making processes' was conceptualised within the two identified major themes including: 1) Short-term (ST) versus Long-term (LT) ethical dilemmas and; 2) Individual versus community ethical dilemmas. These themes were uncovered using the phenomenological hermeneutic concepts of epoche (openness) to construct meaning and understanding for participants.

CONCLUSIONS

In this study, the frequent experiences of ethical dilemmas by emergency doctors and nurses demonstrated that end of life care in the emergency department was challenging. The stated experiences were related to barriers that contributed to the complexities reported in making ethical decisions at the end of life. Therefore, an understanding of ethical principles is needed to navigate care for patients and their families for the best possible outcomes.

What helps or hinders effective end-of-life care in adult intensive care units in Middle Eastern countries? A systematic review

BACKGROUND

As many patients are spending their last days in critical care units, it is essential that they receive appropriate end-of -life care. However, cultural differences, ethical dilemmas and preference practices can arise in the intensive care settings during the end of life. Limiting therapy for dying patients in intensive care is a new concept with no legal definition and therefore there may be confusion in interpreting the terms 'no resuscitation' and 'comfort care' among physicians in Middle East. Therefore, the research question is 'What helps or hinders effective end-of-life care in adult intensive care units in Middle Eastern countries?'

METHODS

The authors conducted a comprehensive systematic literature review using five electronic databases. We identified primary studies from Medline, Embase, CINAHL, Psycinfo and Scopus. The team assessed the full-text papers included in the review for quality using the Joanna Briggs Institute checklist (JBI). We completed the literature search on the first of April 2022 and was not limited to a specific period.

RESULTS

We identified and included nine relevant studies in the review. We identified five main themes as end-of-life care challenges and/or facilitators: organisational structure and management, (mis)understanding of end-of-life care, spirituality and religious practices for the dying, communication about end-of-life care, and the impact of the ICU environment.

CONCLUSIONS

This review has reported challenges and facilitators to providing end-of-life care in ICU and made initial recommendations for improving practice. These are certainly not unique to the Middle East but can be found throughout the international literature. However, the cultural context of Middle East and North Africa countries gives these areas of practice special challenges and opportunities. Further observational research is recommended to confirm or modify the results of this review, and with a view to developing and evaluating comprehensive interventions to promote end-of-life care in ICUs in the Middle East.

Nurses' Perception and Performance of End-of-Life Care in a Tertiary Hospital

Purpose

This study aimed to identify levels of perception and performance of end-of-life care among nurses and to investigate correlations between perception and performance.

Methods

This cross-sectional descriptive survey included 321 nurses from a tertiary hospital in Seoul, Korea. The participants had at least 6 months of work experience and had been involved in end-of-life care at least once, in either ward or intensive care unit settings. A structured questionnaire was utilized to assess their perception and performance of end-of-life care.

Results

The mean score for perception of end-of-life care was 3.23±0.34, while the score for performance of end-of-life care was 3.08±0.34. There was a significant positive correlation between nurses' perception of end-of-life care and their performance in this area (r=0.78, P<0.001).

Conclusion

It is necessary to change perceptions regarding end-of-life care and to develop systematic and standardized education programs including content such as assessing the hydration status of dying patients, evaluating mental aspects such as suicidal ideation, and providing spiritual care for nurses working in end-of-life departments.

Moral Distress Regarding End-of-Life Care Among Healthcare Personnel in Korean University Hospitals: Features and Differences Between Physicians and Nurses

BACKGROUND

Healthcare professionals often experience moral distress while providing end-of-life care. This study explored how physicians and nurses experienced moral distress when they cared for critically and terminally ill patients in tertiary hospitals in South Korea.

METHODS

This study used semi-structured in-depth interviews. A total of 22 people in two tertiary hospitals were interviewed, nine (40.9%) of which were physicians and 13 (59.1%) were nurses. The recorded interview files and memos were analyzed using grounded theory.

RESULTS

Most physicians and nurses encountered similar feelings of anger, helplessness, and burden owing to a lack of appropriate resources for end-of-life care. However, the factors and contexts of their moral distress differed. Nurses mainly addressed poorly organized end-of-life care, intensive labor conditions without support for nurses, and providing care without participation in decision-making. Meanwhile, physicians addressed the prevailing misperceptions on end-of-life care, communication failure between physicians owing to hierarchy and fragmented disciplines, the burden of responsibility in making difficult decisions, and the burden of resource allocation.

CONCLUSION

Differences in moral distress between physicians and nurses leave them isolated and can affect communication regarding healthcare. Mutual understanding between job disciplines will enhance their communication and help resolve conflicts in end-of-life care.