The Influence of Evolving Confucian Beliefs in the Selection of Proxy Decision-Makers at the End of Life in Singapore

Occupations and occupational therapy practice with Chinese older adults living with life-limiting illnesses in Singapore: A focus group study

INTRODUCTION

While Singapore is rapidly ageing and the need for palliative care services is projected to rise, there has been limited exploration of the occupations of Chinese older adults with life-limiting conditions. This study is the third in a series of three studies aimed to address this issue. This study also sought to discuss future directions for occupational therapy practice with Chinese older adults living with life-limiting illnesses in Singapore.

METHOD

The study adopted a qualitative exploratory design using focus groups. Participants were recruited using convenience and snowball sampling. Inclusion criteria were occupational therapists who had attained full registration status with the Allied Health Professionals Council in Singapore, had two or more years of practice as an occupational therapist, and had a current or recent palliative care caseload.

FINDINGS

Three focus groups with 16 participants were conducted, and three themes were constructed from the data through reflexive thematic analysis. Reflections on culture and occupations is about the impact of a collectivist culture on occupations, such as tensions new caregivers experience between keeping clients safe and respecting clients' choices. It also highlights that there will always be individual differences within any cultural group. Challenges of occupational therapy practice in palliative care describe the need for therapists to be comfortable with rest and ethical tensions participants faced with billing for sessions that mainly involved time spent conversing with clients and when clients and caregivers' goals differed. Finally, Moving forward is about the importance of having mentors and the learning needs of occupational therapists in palliative care.

CONCLUSION

Occupational therapists experienced in providing services to palliative care clients in Singapore emphasised the collectivist nature of Singaporean Chinese families and contributed more information to its possible impact on occupations and occupational therapy practice and made suggestions for future practice.

The role of patients' stories in medicine: a systematic scoping review

BACKGROUND

Patients' stories provide Palliative Care physicians with a glimpse into the former's lives and their psycho-emotional, sociocultural, and contextual considerations. Yet, few physicians are trained to interpret and apply patients' stories in their practice. Inherent variability in how stories are transmitted and interpreted raises questions over their potential effects on care. Amidst a dearth of accounts in Palliative Care, we map current use of patient stories to guide the training, assessment, and oversight of this 'care influencing' practice in medicine.

METHODS

This systematic scoping review was guided by the Systematic Evidence-Based Approach (SEBA) to ensure a reproducible and structured approach. The themes and categories identified through the Split Approach's concurrent and independent thematic and directed content analyses provided a comprehensive sketch of the included articles. The Jigsaw Perspective combined the themes and categories identified. The last stage of SEBA compared these results with two recent reviews of storytelling to ensure consistency of the domains created that guided the discussion.

RESULTS

Ten thousand two hundred seven articles were reviewed, 963 full text articles were evaluated, and 199 articles were included. The four domains identified were study characteristics, benefits, approaches, and positive effects and concerns.

CONCLUSION

Stories support patient-centered, personalized, and holistic clinical care. However, variability in the stories, their interpretations and use in care decisions underscore the need for further study on the structuring, teaching, assessing, and delivery of this 'care influencing' practice.

Assessing professional identity formation (PIF) amongst medical students in Oncology and Palliative Medicine postings: a SEBA guided scoping review

BACKGROUND

Introduction to a multi-professional team who are working and caring for the dying, and facing complex moral and ethical dilemmas during Oncology and Palliative Medicine postings influence a medical student's professional identity formation (PIF). However, limited appreciation of PIF, inadequate assessments and insufficient support jeopardise this opportunity to shape how medical students think, feel and act as future physicians. To address this gap, a systematic scoping review (SSR) of PIF assessment methods is proposed.

METHODS

A Systematic Evidence-based Approach (SEBA) guided SSR of assessments of PIF in medical schools published between 1^st January 2000 and 31^st December 2021 in PubMed, Embase, ERIC and Scopus databases was carried out. Included articles were concurrently content and thematically analysed using SEBA's Split Approach and the themes and categories identified were combined using SEBA's Jigsaw Perspective. The review hinged on the following questions: "what is known about the assessment of professional identity formation amongst medical students?", "what are the theories and principles guiding the assessment of professional identity formation amongst medical students?", "what factors influence PIF in medical students?", "what are the tools used to assess PIF in medical students?", and "what considerations impact the implementation of PIF assessment tools amongst medical students?".

RESULTS

Two thousand four hundred thirty six abstracts were reviewed, 602 full-text articles were evaluated, and 88 articles were included. The 3 domains identified were 1) theories, 2) assessment, and 3) implementation in assessing PIF. Differing attention to the different aspects of the PIF process impairs evaluations, jeopardise timely and appropriate support of medical students and hinder effective implementation of PIF assessments.

CONCLUSION

The Krishna-Pisupati model combines current theories and concepts of PIF to provide a more holistic perspective of the PIF process. Under the aegis of this model, Palliative Care and Oncology postings are envisaged as Communities of Practice influencing self-concepts of personhood and identity and shaping how medical students see their roles and responsibilities as future physicians. These insights allow the forwarding of nine recommendations to improve assessments of PIF and shape the design of a PIF-specific tool that can direct timely and personalized support of medical students.

A systematic scoping review moral distress amongst medical students

BACKGROUND

Characterised by feelings of helplessness in the face of clinical, organization and societal demands, medical students are especially prone to moral distress (MD). Despite risks of disillusionment and burnout, efforts to support them have been limited by a dearth of data and understanding of MD in medical students. Yet, new data on how healthcare professionals confront difficult care situations suggest that MD could be better understood through the lens of the Ring Theory of Personhood (RToP). A systematic scoping review (SSR) guided by the RToP is proposed to evaluate the present understanding of MD amongst medical students.

METHODS

The Systematic Evidence-Based Approach (SEBA) is adopted to map prevailing accounts of MD in medical students. To enhance the transparency and reproducibility, the SEBA methodology employs a structured search approach, concurrent and independent thematic analysis and directed content analysis (Split Approach), the Jigsaw Perspective that combines complementary themes and categories, and the Funnelling Process that compares the results of the Jigsaw Perspective with tabulated summaries to ensure the accountability of these findings. The domains created guide the discussion.

RESULTS

Two thousand six hundred seventy-one abstracts were identified from eight databases, 316 articles were reviewed, and 20 articles were included. The four domains identified include definitions, sources, recognition and, interventions for MD.

CONCLUSIONS

MD in medical students may be explained as conflicts between the values, duties, and principles contained within the different aspects of their identity. These conflicts which are characterised as disharmony (within) and dyssynchrony (between) the rings of RToP underline the need for personalised and longitudinal evaluations and support of medical students throughout their training. This longitudinal oversight and support should be supported by the host organization that must also ensure access to trained faculty, a nurturing and safe environment for medical students to facilitate speak-up culture, anonymous reporting, feedback opportunities and supplementing positive role modelling and mentoring within the training program.

Occupations of Terminally Ill Chinese Older Adults and Their Caregivers in Singapore: A Qualitative Exploratory Study

Occupations are everyday activities people do that bring meaning and purpose to life and is culturally shaped. This research aimed to explore the occupations of Chinese older adults living with a terminal illness and their caregivers in Singapore. Using a qualitative exploratory approach, 16 care recipient-family caregiver dyads were recruited from a local hospice provider. Semi-structured interviews were carried out and reflexive thematic analysis was employed. Three themes and seven subthemes described the challenges and changes to daily life faced by care recipients and caregivers as they adjusted to living with the terminal condition. Findings suggest that in a family-centric society, the occupations of care recipients are greatly impacted by their families. It is imperative to engage with family members in goal setting and intervention plans to facilitate therapy gains and carry-over into real life. These results may be applicable to other family-centric societies, but further research is required.

Breaking bad news: tackling cultural dilemmas

Requesting that serious diagnoses be concealed from patients, a widespread phenomenon in many cultures, presents a professional dilemma. Practical and sensitive communication strategies are needed.

METHODOLOGY

In this paper, we use analysis of the existing literature to develop a communication tool for practitioners facing requests for diagnostic non-disclosure. Our approach builds on existing strategies, in providing a mnemonic communication tool, permitting more than one outcome, and focusing on the need for mutual understanding and cooperation.

RESULTS

Existing work on this dilemma highlights the need to appreciate the family's standpoint, affirm their benevolent intentions and correct misperceptions. To this end, we have developed a mnemonic tool, 'ARCHES', to be used in situations where the family has requested diagnostic non-disclosure. The model has six stages: acknowledge the request for non-disclosure, build the relationship, find common ground, honour the patient's preferences and outline the harm of non-disclosure, provide emotional support and devise a supportive solution.

CONCLUSION

Facing requests for diagnostic non-disclosure is a challenge of communication. The dilemma is particularly marked when practising across cultures. Our model gives a structure for building rapport with the family and realigning their misperceptions while upholding the patient's right to knowledge.

The impact of death and dying on the personhood of medical students: a systematic scoping review

BACKGROUND

The re-introduction of medical students into healthcare systems struggling with the COVID-19 pandemic raises concerns as to whether they will be supported when confronted with death and dying patients in resource-limited settings and with reduced support from senior clinicians. Better understanding of how medical students respond to death and dying will inform educationalists and clinicians on how to best support them.

METHODS

We adopt Krishna's Systematic Evidence Based Approach to carry out a Systematic Scoping Review (SSR in SEBA) on the impact of death and dying on medical students. This structured search process and concurrent use of thematic and directed content analysis of data from six databases (Split Approach) enhances the transparency and reproducibility of this review.

RESULTS

Seven thousand six hundred nineteen were identified, 149 articles reviewed and 52 articles included. The Split Approach revealed similar themes and categories that correspond to the Innate, Individual, Relational and Societal domains in the Ring Theory of Personhood.

CONCLUSION

Facing death and dying amongst their patients affect how medical students envisage their personhood. This underlines the need for timely, holistic and longitudinal support systems to ensure that problems faced are addressed early. To do so, there must be effective training and a structured support mechanism.

A systematic scoping review and thematic analysis of interprofessional mentoring in medicine from 2000 to 2019

Interprofessional mentoring in palliative care sees different members of the interprofessional team providing holistic, personalised andlongitudinal mentoring support, skills training and knowledge transfer as they mentor trainees at different points along their mentoring journeys. However, gaps in practice and their risk of potential mentoring malpractice even as interprofessional mentoring use continues to grow in palliative medicine underlines the need for careful scrutiny of its characteristics and constituents in order to enhance the design, evaluation and oversight of interprofessional mentoring programmes. Hence, a systematic scoping review on prevailing accounts of interprofessional mentoring in medicine is conducted to address this gap. Using Arksey and O'Malley's (2005) methodological framework for conducting scoping reviews and identical search strategies, 6 reviewers performed independent literature reviews of accounts of interprofessional mentoring published in 10 databases. Braun and Clarke's (2006) thematic analysis approach was adopted to evaluate across different mentoring settings. A total of 11111 abstracts were identified from 10 databases, 103 full-text articles reviewed and 14 full-text articles were thematically analysed to reveal 4 themes: characterizing, implementing, evaluating and obstacles to interprofessional mentoring. Interprofessional mentoring is founded upon a respectful and collaborative mentoring relationship that thrives despite inevitable differences in individual values, ethical perspectives at different career stages within diverse working environments. This warrants effective mentor-mentee trainings, alignment of expectations, roles and responsibilities, goals and timelines, and effective oversight of the programmes. Drawing upon the data provided, an interprofessional mentoring framework is forwarded to guide the design, evaluation and oversight of the programmes.

Impact of Caring for Terminally Ill Children on Physicians: A Systematic Scoping Review

INTRODUCTION

Caring for terminally ill children influences nurses' and allied health provider's quality of life, ability to provide personalized, dignified and empathetic care and even their concepts of personhood. In the absence of data this review utilizes the Ring Theory of Personhood (RToP) to evaluate how a physician's concept of personhood is affected caring for terminally ill children in order to better support them holistically.

METHODS

Using PRISMA Guidelines, 14 researchers carried out independent searches of PubMed, CINAHL, PsycINFO, Cochrane Library and gray literature databases for articles published between 2000 to 2019. Concurrent and independent employment of content and thematic analysis (Split Approach) was used to enhance the trustworthiness of the analysis.

RESULTS

13,424 titles and abstracts were retrieved, 188 full texts were evaluated, and 39 articles were included and analyzed. Identical categories and themes identified using the Split Approach suggest that caring for dying children in PPC impacts the physician's professional identity, clinical decision making, personal well-being and relationships. The data also suggests that the magnitude of these effects depends on the presence of protective and risk factors.

CONCLUSION

Aside from providing a novel insight into the upon the physician, this review proffers a unique approach to accounting for the presence, magnitude and influence of incoming catalysts, resultant conflicts, and protective and risk factors upon the physician's personhood. Further studies into the changes in personhood are required. Design of a personalized assessment tool based on the RToP will help direct timely, appropriate and personalized support to these physicians.

Nurturing professionalism in medical schools. A systematic scoping review of training curricula between 1990-2019

Introduction: Professionalism is an evolving, socioculturally informed multidimensional construct that influences doctor-patient relationships, patient satisfaction and care outcomes. However, despite its clinical significance there is little consistency in how professionalism is nurtured amongst medical students. To address this gap a systemic scoping review of nurturing professionalism in medical schools, is proposed.Methods: Levac's framework and the PRISMA-P 2015 checklist underpinned a 6-stage systematic review protocol. Concurrent use of Braun and Clarke's approach to thematic analysis and directed content analysis was used to identify the key elements in nurturing professionalism.Results: 13921 abstracts were identified from six databases, 854 full-text articles reviewed, and 162 full-text included articles were included. The 4 themes identified through thematic analysis are consistent with findings of the directed content analysis. These were the definition of professionalism, the approaches, content, barriers and enablers to teaching professionalism.Conclusion: Informed by a viable definition of professionalism and clear milestones nurturing professionalism nurturing professionalism begins with culturally appropriate training in clinical competence, humanistic qualities and reflective capacity. This process requires effective evaluations of professional identity formation, and the impact of the learning environment underlining the need for longitudinal assessments of the training process.

Psychometric Testing of the Korean Version of the Attitudes toward the Advance Directives in Low-Income Chronically Ill Older Adults

The purpose of this study was to examine the psychometric properties of the Advance Directive Attitude Survey in Korean (K-ADAS), a measure of attitudes toward advance directives (ADs). A total of 118 low-income, community-dwelling older adults (mean age, 75.09 years) participated. An exploratory factor analysis (EFA) was conducted to determine the factor structure of the K-ADAS. Validity was further assessed by known associations of the K-ADAS with perceived susceptibility and severity using part of the Advance Care Planning surveys. Its reliability was examined by calculating alpha coefficients. EFA determined a three-factor structure model with good model fit. Validity was further supported with significant correlations between the K-ADAS and susceptibility and severity. Reliability was supported by adequate level of Cronbach’s alpha. The K-ADAS was a valid and reliable measure for assessment of AD attitudes with a sound model fit. Thus, the K-ADAS can be used to assess AD attitudes among community-dwelling elders.

Attitudes toward advance directives and prognosis in patients with heart failure: a pilot study

BACKGROUND/AIMS

Advance directives (ADs) in Korean patients with heart failure (HF) and the associations of attitude towards ADs and HF prognosis with ADs were initially assessed using the model of the Korean-Advance Directive (K-AD).

METHODS

Twenty-four patients with HF (age, 67.1 years; men, 58.3%; ejection fraction, 35.9%) participated. A pilot test to evaluate the feasibility of ADs and the possible associations of attitudes towards ADs and prognosis with end-of-life treatment preferences among patients with HF was conducted.

RESULTS

Fifteen patients (62.5%) completed the K-ADs. The major reason for incomplete K-AD was knowledge deficit. Patients valued "comfortable death" the most (45.4%), followed by "giving no burden to the family" (13.6%). Among treatment preferences, hospice care was preferred by the majority (66.7%), while cardiopulmonary resuscitation (CPR) was preferred by the minority (31.8%). Children (50.0%) were mostly appointed as a proxy, followed by the spouse (33.3%). More patients with moderately positive attitudes completed the K-ADs than their counterparts (70.0% vs. 57.1%). The 5-year survival rate was 69.2%; the patients who preferred CPR had a higher survival rate (70.6% vs. 68.5%) whereas those who preferred hospice care had a lower survival rate than their counterparts (70.7% vs. 75.2%).

CONCLUSION

The findings support the feasibility of the K-AD model, with a high acceptance rate in two-thirds of the sample. Further studies are warranted to investigate whether treatment preferences are associated with attitude towards ADs and/or HF prognosis using larger sample size.

A Systematic Scoping Review of Ethical Issues in Mentoring in Surgery

BACKGROUND

Mentoring is crucial to the growth and development of mentors, mentees, and host organisations. Yet, the process of mentoring in surgery is poorly understood and increasingly mired in ethical concerns that compromise the quality of mentorship and prevent mentors, mentees, and host organisations from maximising its full potential. A systematic scoping review was undertaken to map the ethical issues in surgical mentoring to enhance understanding, assessment, and guidance on ethical conduct.

METHODS

Arksey and O'Malley's methodological framework was used to guide a systematic scoping review involving articles published between January 1, 2000 and December 31, 2018 in PubMed, Embase, Scopus, ERIC, ScienceDirect, Mednar, and OpenGrey databases. Braun and Clarke's thematic analysis approach was adopted to compare ethical issues in surgical mentoring across different settings, mentee and mentor populations, and host organisations.

RESULTS

A total of 3849 abstracts were identified, 464 full-text articles were retrieved, and 50 articles were included. The 3 themes concerned ethical lapses at the levels of mentor or mentee, mentoring relationships, and host organisation.

CONCLUSIONS

Mentoring abuse in surgery involves lapses in conduct, understanding of roles and responsibilities, poor alignment of expectations, and a lack of clear standards of practice. It is only with better structuring of mentoring processes and effective support of host organisation tasked with providing timely, longitudinal, and holistic assessment and oversight will surgical mentoring overcome prevailing ethical concerns surrounding it.