Yu-Lun Tsai’s research while affiliated with Tri-Service General Hospital and other places

Background Taiwan enacted the Hospice Palliative Care Act in 2000 and the Patient Autonomy Act in 2016. However, medical education has emphasized palliative care skills over ethical and legal integration. This study developed a curriculum for pre-clinical students, focusing on applying these issues in end of life care. Methods The participants were fourth-year medical students enrolled in a 1-credit medical ethics and law course at a medical school in Taiwan. The study employed a two-stage design, combining quantitative pretests and posttests with qualitative data obtained through the Know-Want-Learn strategy. The curriculum, called the video-triggered expert-led debrief module, included a video scenario on end of life care, insights shared by three interprofessional experts, and students debrief. In 2021, 168 students participated, and a quantitative questionnaire using a pretest-posttest design was applied to assess the curriculum’s impact on students’ knowledge and attitudes toward end of life care. In 2022, 157 students participated, and the survey used open-ended questionnaires (the Know-Want-Learn strategy) to evaluate what students already knew and what they wanted to know before the module, as well as what they had learned afterward. Results In 2021, we collected 166 (98.8%) valid responses in the quantitative questionnaire. Seven of the eight knowledge-based questions and four of the seven learning motivation items showed significant improvement in the posttest (P < 0.05). In 2022, 81 (51.6%) valid responses were obtained from the qualitative questionnaire. Before the module, students’ understanding was superficial and focused on literal meanings. Three themes emerged in what they wanted to know: medical decision-making, ethics and laws, and empathetic communication, with eight subthemes. After the module, three themes and six subthemes were identified in the “what I learned” section. Students reported gaining knowledge related to ethics and laws, and empathetic communication. Conclusions The video-triggered expert-led debrief module can effectively teach the application of medical ethics and laws in end of life care. This approach has shown positive results among young medical students. It enhances students’ learning motivation, deepens their understanding of ethics and laws, and empathetic communication. It further encourages them to reflect deeply on the meaning of healthcare.

Background Health of the adolescents is an important determinant of adult health. Multiple factors may affect the adolescents' health. Aim This exploratory cross-sectional study was to explore the effects of life stress, social support, and family hardiness on quality of life (QoL) in rural adolescents (15 to 19 years old) whose family had encountered adverse disaster events. Methods Purposive sampling was used to recruit 350 adolescents met study criteria with 265 completing all questionnaires (response rate = 75.71%). Based on stress process model, we hypothesized that life stress and social support would directly and indirectly influence QoL, and family hardiness mediates the effects of life stress on QoL. Path analysis was employed to analyze the association among life stress, social support, family hardiness, and QoL. Results The study showed that life stress, social support and family hardiness are significantly associated with adolescents' QoL: life stress (β = [FIGURE DASH] 0.30, P < 0.001), social support (β = 0.18, P = 0.010), and family hardiness (β = 0.21, P = 0.002). Life stress and social support had significant association with family hardiness: life stress (β = [FIGURE DASH]0.23, P = 0.001) and social support (β = 0.29, P < 0.001). Conclusion Life stress directly and indirectly influences QoL through family hardiness. Family hardiness can buffer the effects of life stress. Social support could improve the adolescents' QoL. To promote QoL, it is important for healthcare providers to attend rural adolescents' life stress, and provide psychosocial interventions to enhance family hardiness and social support.

Background Patients with a traumatic injury often require intensive care for life-saving treatments. Physical suffering and emotional stress during critical care can be alleviated by ethical caring provided by nurses. The relationship between body and self are fundamentally inseparable. Nurses need to understand the impacts of traumatic injury on a patient’s body and self. Aim To understand the meaning of traumatic injury for body and self for patients receiving intensive care. Research design A qualitative descriptive study using Giorgi’s phenomenological approach. Participants and research context Patients receiving intensive care for physical trauma were selected by purposive sampling (N = 15) from a medical center in Taiwan. Individual in-depth, face-to-face audiotaped interviews, guided by semi-structured questions, were used to collect data. Each interview lasted 30–60 min. Audiotaped interviews were transcribed and analyzed. Ethical considerations This study was approved by the Institutional Review Board of the medical center. Findings The impact of the experience of traumatic injury on participants’ body and self was described by three main themes: (1) Searching for the meaning of the injured body, (2) Feeling trapped in the bed, and (3) The carer and the cared-for. Discussion and conclusion The implications of the three themes described in the findings are as follows: Trauma as a source of meaning; Body and self are mutually limiting or mutually enabling; and Ethical relationships. The experience of needing intensive care following a traumatic injury on the body and self was dynamic and mutual. The experience of the injury changed the relationship between body and self, and gave new meaning to life. Nurses play a crucial role in continuity of care by understanding the meaning of a traumatic injury for patient’s body and self that facilitates ethical care and recovery from injury.

Background Healthcare professionals follow codes of ethics, making them responsible for providing holistic care to all disaster victims. However, this often results in ethical dilemmas due to the need to provide rapid critical care while simultaneously attending to a complex spectrum of patient needs. These dilemmas can cause negative emotions to accumulate over time and impact physiological and psychological health, which can also threaten nurse–patient relationships. Aim This study aimed to understand the experience of nurses who cared for burn victims of the color-dust explosion and the meaning of ethical relationships between nurse and patient. Research design A qualitative descriptive study using a phenomenological approach. Participants and research context Clinical nurses who provided care to the patients of the Formosa color-dust explosion of 2015 were selected by purposive sampling (N = 12) from a medical center in Taiwan. Data were collected using individual in-depth semi-structured interviews. Audiotaped interviews were transcribed and analyzed using Colaizzi’s method. Ethical considerations This study was approved by the institutional review board of the study hospital. All participants provided written informed consent. Findings Three main themes described the essence of the ethical dilemmas experienced by nurses who cared for the burn-injured patients: (1) the calling must be answered, (2) the calling provoked my feelings, and (3) the calling called out my strengths. Conclusions Healthcare providers should recognize that nurses believed they had an ethical responsibility to care for color-dust explosion burn victims. Understanding the feelings of nurses during the care of patients and encouraging them to differentiate between the self and the other by fostering patient–nurse relationships based on intersubjectivity could help nurses increase self-care and improve patient caregiving.

Objectives: This study's aims are to examine the effects of aromatherapy massage on women's stress and immune function during pregnancy. Methods: This longitudinal, prospective, randomized controlled trial recruited 52 healthy pregnant women from a prenatal clinic in Taipei using convenience sampling. The participants were randomly assigned to the intervention (n = 24) or control (n = 28) group using Clinstat block randomization. The intervention group received 70 min of aromatherapy massage with 2% lavender essential oil every other week (10 times in total) for 20 weeks; the control group received only routine prenatal care. In both groups, participants' salivary cortisol and immunoglobulin A (IgA) levels were collected before and after the intervention group received aromatherapy massage (every month from 16 to 36 weeks gestation) and were analyzed using enzyme-linked immunosorbent assay. Results: The pregnant women in the intervention group had lower salivary cortisol (p < 0.001) and higher IgA (p < 0.001) levels immediately after aromatherapy massage than those in the control group, which did not receive massage treatment. Comparing the long-term effects of aromatherapy massage on salivary IgA levels between groups at different times, the study found that the pretest salivary IgA levels at 32 (p = 0.002) and 36 (p < 0.001) weeks gestational age (GA) were significantly higher than the pretest IgA at 16 weeks GA (baseline). Conclusions: This study presented evidence that aromatherapy massage could significantly decrease stress and enhance immune function in pregnant women. The findings can guide clinicians or midwives in providing aromatherapy massage to women throughout the pregnancy.

The study purpose was to examine the validities and reliabilities of the Chinese-versions Frommelt Attitudes Toward Care of the Dying Scale (Attitudes Scale) and Caregiving Behaviors Scale for End-of-Life Patients and Families (Behaviors Scale). The scales were tested in a convenience sample of 318 nurses with ?6 months work experience at three hospitals. Cronbach's alphas of the Attitudes and Behaviors Scales were .90 and .96, respectively. Each scale had Kaiser-Meyer-Olkin index >.85 and Bartlett's test of sphericity >4000 ( p < .001). Attitudes Scale loaded on three factors: respecting and caring for dying patients and families, avoiding care of the dying, and involving patients and families in end-of-life care. The Behaviors Scale loaded on two factors: supporting dying patients and families, and helping families cope with grief. Factor loadings for both scales were ?.49. Both Attitudes and Behaviors Scales are reliable and valid for evaluating nurses' attitudes and caregiving behaviors for the dying.