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INTRODUCTION/AIMS: The care burden of people living with amyotrophic lateral sclerosis (pALS) increases with disease progression. This study aimed to investigate the home care status and preparedness of care partners of pALS (cALS) in Korea. METHODS: An online survey was conducted with family care partners of patients diagnosed with ALS for over 1 year in 2022. The data collected included care time, depression evaluated using the patient health questionnaire-9 (PHQ-9), preparedness for caregiving scale (PCS), and caregiver competence scale (CCS). Results were compared based on whether the pALS underwent a tracheostomy or not. RESULTS: Ninety-eight cALS of 98 pALS participated in the study, of whom 59 pALS had undergone tracheostomy. Among the cALS, 60.2% were spouses, and 34.7% were children. The cALS took care of the patients for 13 (8-20) hours/day (median, interquartile range [IQR]) on weekdays and 15 (10-24) h/day on weekends. Among the cALS, 91.8% were depressed, and 28.6% had severe depression. The median (IQR) PCS and CCS scores were low (11/32 (8-15) and 8/20 (8-11), respectively), and both were lower in those caring for patients without than with tracheostomy (p < .001 and p < .02, respectively). Most cALS (77.6%) wished to continue caring for their pALS at home. DISCUSSION: Family care partners of pALS spend more than half of each day caring for patients and are often depressed. Most cALS preferred providing care at home, but felt ill-prepared. Designing home-based medical care is necessary for pALS to thrive at home.
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Esclerose Lateral Amiotrófica , Cuidadores , Humanos , Esclerose Lateral Amiotrófica/terapia , Esclerose Lateral Amiotrófica/psicologia , Esclerose Lateral Amiotrófica/enfermagem , Masculino , República da Coreia/epidemiologia , Feminino , Cuidadores/psicologia , Pessoa de Meia-Idade , Idoso , Adulto , Inquéritos e Questionários , Depressão/psicologia , Depressão/terapia , Depressão/epidemiologia , Serviços de Assistência Domiciliar , Efeitos Psicossociais da Doença , Traqueostomia , Cônjuges/psicologia , Sobrecarga do Cuidador/psicologiaRESUMO
INTRODUCTION: Patients with hematologic malignancies (HMs) often face challenges in accessing palliative care (PC) and receiving quality end-of-life (EOL) care. We examined factors associated with referrals to tertiary PC and the effects of tertiary PC on EOL care in patients with HMs. METHOD: We included patients with HMs who were admitted to a university-affiliated hospital and died during hospitalization between January 2018 and December 2021. We investigated the receipt of PC consultations, patient characteristics, and EOL care indicators. RESULTS: Overall, 487 patients were included in the analysis, with 156 (32%) undergoing PC consultation. Sex, residence, disease status, and admission purpose were factors associated with the likelihood of PC consultation, and there has been an increasing trend in the frequency of consultations in recent cases. A higher proportion of patients who received PC completed advance statements and life-sustaining treatment documents. Patients who received PC had lower rates of aggressive EOL care, including chemotherapy and intensive care unit admission, than those who did not receive PC. Notably, PC reduced the number of blood transfusions. CONCLUSION: Tertiary PC aims to reduce aggressive EOL care through patient-centered goal-of-care discussions. Therefore, there is an imperative need for concerted efforts toward seamless integration of PC.
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Neoplasias Hematológicas , Cuidados Paliativos na Terminalidade da Vida , Neoplasias , Assistência Terminal , Humanos , Cuidados Paliativos , Neoplasias Hematológicas/diagnóstico , Neoplasias Hematológicas/epidemiologia , Neoplasias Hematológicas/terapia , República da Coreia/epidemiologia , Estudos Retrospectivos , Neoplasias/terapiaRESUMO
BACKGROUND: Despite medical advancements in neonatal survival rates, many children have poor neurological outcomes. Because the law in Korea restricts the withdrawal of life-sustaining treatment to only cases of imminent death, treatment discontinuation may not be an option, even in patients with poor neurological prognosis. This study investigated the opinions of the general population and clinicians regarding life-sustaining treatment withdrawal in such cases using hypothetical scenarios. METHODS: We conducted a cross-sectional study on the general population and clinicians using a web-based questionnaire. The sample of the general population from an online panel comprised 500 individuals aged 20-69 years selected by quota sampling. The clinician sample comprised 200 clinicians from a tertiary university hospital. We created hypothetical vignettes and questionnaire items to assess attitudes regarding mechanical ventilation withdrawal for an infant at risk of poor neurological prognosis due to birth asphyxia at 2 months and 3 years after the incidence. RESULTS: Overall, 73% of the general population and 74% of clinicians had positive attitudes toward mechanical ventilator withdrawal at 2 months after birth asphyxia. The proportion of positive attitudes toward mechanical ventilator withdrawal was increased in the general population (84%, P < 0.001) and clinicians (80.5%, P = 0.02) at 3 years after birth asphyxia. Religion, spirituality, the presence of a person with a disability in the household, and household income were associated with the attitudes of the general population. In the multivariable logistic regression analysis of the general population, respondents living with a person with a disability or having a disability were more likely to find the withdrawal of the ventilator at 2 months and 3 years after birth asphyxia not permissible. Regarding religion, respondents who identified as Christians were more likely to find the ventilator withdrawal at 2 months after birth asphyxia unacceptable. CONCLUSION: The general population and clinicians shared the perspective that the decision to withdraw life-sustaining treatment in infants with a poor neurological prognosis should be considered before the end of life. A societal discussion about making decisions centered around the best interest of pediatric patients is warranted.
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Respiração Artificial , Suspensão de Tratamento , Humanos , Masculino , Feminino , Adulto , Prognóstico , Inquéritos e Questionários , Suspensão de Tratamento/legislação & jurisprudência , Pessoa de Meia-Idade , Estudos Transversais , Lactente , Idoso , Adulto Jovem , Recém-Nascido , Asfixia Neonatal/terapia , República da Coreia , Atitude do Pessoal de SaúdeRESUMO
OBJECTIVES: Issues regarding antibiotic use in end-of-life patients with advanced cancer present a challenging ethical dilemma in academic referral centres. This study aimed to investigate the role of palliative care consultation on antibiotic prescription patterns among hospitalized patients with advanced cancer during their last days of life. METHODS: This retrospective cohort study included adult patients with metastatic solid cancer admitted to a tertiary referral hospital for at least 4 days and subsequently died and who were given antibiotics 4 days before death between January 2018 and December 2021. Patients were divided into palliative care consultation (PC) and non-consultation (non-PC) groups. The outcomes were the proportion of patients who received antibiotic combination treatment, antibiotic escalation and antibiotic de-escalation within 3 days of death. Propensity score analysis with the inverse probability of the treatment weighting method was used to compare the outcomes. RESULTS: Among the 1177 patients enrolled, 476 (40.4%) received palliative care consultation and 701 (59.6%) did not. The PC group received considerably less antibiotic combination treatment (49.0% versus 61.1%, adjusted OR: 0.69, 95% CI: 0.53-0.90, Pâ=â0.006) and antibiotic escalation (15.8% versus 34.8%, adjusted OR: 0.41, 95% CI: 0.30-0.57, Pâ<â0.001) than the non-PC group. Additionally, the PC group reported significantly higher antibiotic de-escalation (30.7% versus 17.4%, adjusted OR: 1.74, 95% CI: 1.28-2.36, Pâ<â0.001). CONCLUSION: Receiving palliative care consultation may minimize aggressive antibiotic prescription patterns in the last days of patients with advanced cancer in an academic referral centre setting.
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Neoplasias , Cuidados Paliativos , Adulto , Humanos , Cuidados Paliativos/métodos , Estudos Retrospectivos , Neoplasias/tratamento farmacológico , Encaminhamento e Consulta , Centros de Atenção TerciáriaRESUMO
INTRODUCTION/AIMS: Patients with amyotrophic lateral sclerosis (ALS) inevitably visit the emergency department (ED) due to their increased risk of respiratory failure and mobility limitations. However, nationwide data on ED visits by patients with ALS are limited. This study investigated the characteristics of patients with ALS-related ED visits. METHODS: We conducted a cross-sectional study from 2016 to 2020, utilizing a nationwide ED database. The total number of patients with ALS who visited the ED and their primary reasons for visiting/diagnoses were analyzed. RESULTS: In total, 6036 visits to the ED were made by patients with ALS. Of these, 41.8% arrived by ambulance and 27.7% spent >9 h in the ED. Following ED treatment, 57.4% were hospitalized, including 19.3% admitted to the intensive care unit (ICU) and 5.4% who died in the hospital. The primary reasons for ALS-related ED visits were dyspnea (35.2%), feeding tube problems (10.1%), fever (7.8%), and mental status changes (3.6%). The most common diagnoses were pneumonia (14.5%), respiratory failure (5.7%), dyspnea (5.5%), aspiration pneumonia (4.3%), and tracheostomy complications (3.4%). DISCUSSION: Reasons for ED visits for patients with ALS include acute respiratory distress, as well as concerns related to tube feeding and tracheostomy. To reduce the risk of patients with ALS requiring ED visits, it is essential to ensure the provision of timely respiratory support and high-quality home-based medical care teams that can support and address patients before their condition deteriorates.
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Esclerose Lateral Amiotrófica , Insuficiência Respiratória , Humanos , Esclerose Lateral Amiotrófica/epidemiologia , Esclerose Lateral Amiotrófica/terapia , Estudos Transversais , Serviço Hospitalar de Emergência , Insuficiência Respiratória/epidemiologia , Insuficiência Respiratória/etiologia , Insuficiência Respiratória/terapia , Dispneia , República da Coreia/epidemiologia , Estudos RetrospectivosRESUMO
BACKGROUND: Clinical ethics support is a form of preventive ethics aimed at mediating ethics-related conflicts and managing ethical issues arising in the healthcare setting. However, limited evidence exists regarding the specific ethical issues in clinical practice. This study aimed to explore the diverse ethical issues of cases referred to clinical ethics support after the new legislation on hospice palliative care and end-of-life decision-making was implemented in Korea in 2018. METHODS: A retrospective study of cases referred to clinical ethics support at a university hospital in Korea from February 2018 to February 2021 was conducted. The ethical issues at the time of referral were analyzed via qualitative content analysis of the ethics consultation-related documents. RESULTS: A total of 60 cases of 57 patients were included in the study, of whom 52.6% were men and 56.1% were older than 60 years of age. The majority of cases (80%) comprised patients from the intensive care unit. One-third of the patients were judged as being at the end-of-life stage. The most frequent ethical categories were identified as goals of care/treatment (78.3%), decision-making (75%), relationship (41.7%), and end-of-life issues (31.7%). More specifically, best interests (71.7%), benefits and burdens/harms (61.7%), refusal (53.3%), and surrogate decision-making (33.3%), followed by withholding or withdrawal (28.3%) were the most frequent ethical issues reported, which became diversified by year. In addition, the ethical issues appeared to differ by age group and judgment of the end-of-life stage. CONCLUSION: The findings of this study expand the current understanding of the diverse ethical issues including decision-making and goals of care/treatment that have been referred to clinical ethics support since the enforcement of the new legislation in Korea. This study suggests a need for further research on the longitudinal exploration of ethical issues and implementation of clinical ethics support in multiple healthcare centers.
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Consultoria Ética , Ética Clínica , Masculino , Humanos , Feminino , Tomada de Decisões , Estudos Retrospectivos , Hospitais Universitários , Morte , República da CoreiaRESUMO
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.
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Enfermeiras e Enfermeiros , Médicos , Assistência Terminal , Humanos , Hospitais Universitários , Atitude do Pessoal de Saúde , Princípios Morais , Estresse Psicológico , Inquéritos e QuestionáriosRESUMO
OBJECTIVES: A substantial number of hospitalized patients with terminal cancer at the end-of-life phase receive antibiotics, even with imminent death. We evaluated the impact of palliative care consultation on antibiotic use in hospitalized patients with terminal cancer during the end-of-life phase. METHODS: We identified adult patients with metastatic solid cancer who died at a tertiary medical centre in Seoul, Republic of Korea, following at least 4â days of hospitalization (January 2018-December 2020). Patients were divided into palliative and non-palliative care consultation groups. Propensity score-weighted, multivariable logistic regression analysis was used to compare the proportion of patients receiving antibiotics within 3â days before death between the two groups. RESULTS: Among 1143 patients analysed, 940 (82.2%) received antibiotics within 3â days before death. The proportion of patients receiving antibiotics was significantly lower (propensity score-weighted Pâ<â0.001) in the palliative care consultation group (344/468; 73.5%) than in the non-palliative care consultation group (596/675; 88.3%). The decrease in the proportion of patients receiving antibiotics in the palliative care consultation group was significant for a carbapenem (42.4% versus 22.4%; Pâ<â0.001), a glycopeptide (23.3% versus 11.1%; Pâ<â0.001) and a quinolone (30.5% versus 19.4%; Pâ=â0.012). In the multivariable logistic regression analysis, receiving palliative care consultation (adjusted OR 0.46, 95% CI 0.33-0.65; Pâ<â0.001) was independently associated with reduced antibiotic use during the end-of-life phase. CONCLUSIONS: Palliative care consultation may reduce aggressive antibiotic use in hospitalized patients with terminal cancer during the end-of-life phase.
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Antibacterianos , Neoplasias , Adulto , Humanos , Pontuação de Propensão , Antibacterianos/uso terapêutico , Neoplasias/complicações , Neoplasias/tratamento farmacológico , Encaminhamento e Consulta , Morte , Estudos RetrospectivosRESUMO
BACKGROUND: High-quality end-of-life (EOL) care requires both comfort care and the maintenance of dignity. However, delivering EOL in the emergency department (ED) is often challenging. Therefore, we aimed to investigate characteristics of EOL care for dying patients in the ED. METHODS: We conducted a retrospective cohort study of patients who died of disease in the ED at a tertiary hospital in Korea between January 2018 and December 2020. We examined medical care within the last 24 h of life and advance care planning (ACP) status. RESULTS: Of all 222 disease-related mortalities, 140 (63.1%) were men, while 141 (63.5%) had cancer. The median age was 74 years. As for critical care, 61 (27.5%) patients received cardiopulmonary resuscitation, while 80 (36.0%) received mechanical ventilation. The absence of serious illness (p = 0.011) and the lack of an advance statement (p < 0.001) were both independently associated with the receipt of more critical care. Only 70 (31.5%) patients received comfort care through opioids. Younger patients (< 75 years) (p = 0.002) and those who completed life-sustaining treatment legal forms (p = 0.001) received more comfort care. While EOL discussions were initiated in 150 (67.6%) cases, the palliative care team was involved only in 29 (13.1%). CONCLUSIONS: Patients in the ED underwent more aggressive care and less comfort care in a state of imminent death. To ensure better EOL care, physicians should minimize redundant evaluations and promptly introduce ACP.
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Planejamento Antecipado de Cuidados , Neoplasias , Assistência Terminal , Idoso , Serviço Hospitalar de Emergência , Feminino , Humanos , Masculino , Neoplasias/terapia , Estudos Retrospectivos , Centros de Atenção TerciáriaRESUMO
BACKGROUND: Immune checkpoint inhibitor (ICI) has an emerging role in several types of cancer. However, the mechanisms of acquired resistance (AR) to ICI have not been elucidated yet. To identify these mechanisms, we analyzed the pre- and post-ICI paired tumor samples in patients with AR. METHODS: Six patients with renal cell carcinoma, urothelial cell carcinoma, or head and neck cancer, who showed an initial response to ICI followed by progression and had available paired tissue samples, were retrospectively analyzed. Whole exome sequencing, RNA sequencing, and multiplex immunohistochemistry were performed on pre-treatment and resistant tumor samples. RESULTS: The median time to AR was 370 days (range, 210 to 739). Increased expression of alternative immune checkpoints including TIM3, LAG3, and PD-1 as well as increased CD8+ tumor-infiltrating lymphocytes were observed in post-treatment tumor than in pre-treatment tumor of a renal cell carcinoma patient. In contrast, CD8+ T cells and immunosuppressive markers were all decreased at AR in another patient with human papillomavirus-positive head and neck squamous cell carcinoma. This patient had an evident APOBEC-associated signature, and the tumor mutation burden increased at AR. Resistant tumor tissue of this patient harbored a missense mutation (E542K) in PIK3CA. No significant aberrations of antigen-presenting machinery or IFN-γ pathway were detected in any patient. CONCLUSIONS: Our study findings suggest that the observed increase in immunosuppressive markers after ICI might contribute to AR. Moreover, APOBEC-mediated PIK3CA mutagenesis might be an AR mechanism. To validate these mechanisms of AR, further studies with enough sample size are required.
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Biomarcadores Tumorais/genética , Carcinoma de Células Renais/patologia , Resistencia a Medicamentos Antineoplásicos/genética , Neoplasias de Cabeça e Pescoço/patologia , Inibidores de Checkpoint Imunológico/uso terapêutico , Neoplasias Renais/patologia , Neoplasias Urológicas/patologia , Carcinoma de Células Renais/tratamento farmacológico , Carcinoma de Células Renais/genética , Seguimentos , Neoplasias de Cabeça e Pescoço/tratamento farmacológico , Neoplasias de Cabeça e Pescoço/genética , Humanos , Neoplasias Renais/tratamento farmacológico , Neoplasias Renais/genética , Masculino , Prognóstico , RNA-Seq , Estudos Retrospectivos , Neoplasias Urológicas/tratamento farmacológico , Neoplasias Urológicas/genética , Sequenciamento do ExomaRESUMO
PURPOSE: A caregiver's prognostic awareness can affect clinical decisions for the patient. The purpose of this study was to examine the impact of family caregivers' prognostic awareness on the quality of life (QOL) and emotional state of both patients with advanced cancer and their caregivers. METHODS: This prospective cohort study was conducted from December of 2016 to January of 2018. A total of 159 patients with advanced cancer and an equal number of caregivers participated. The investigation tools used include the European Organization for Research and Treatment of Cancer Quality of Life Questionnaire-C15-Palliative, the McGill Quality of Life Questionnaire, and the Patient Health Questionnaire-9, and evaluation was performed at baseline, 3 months, and 6 months. Covariance analysis with a general linear modeling was used to compare changes in quality of life scores according to the caregivers' awareness of the prognosis. RESULTS: Mean patient overall QOL score increased in the group of caregivers who were aware of prognosis and decreased in the caregivers who were not aware of the prognosis (p = 0.018). The changes over time in the patients' QOL scores associated with symptoms improved with caregiver awareness (pain, p = 0.017; dyspnea, p = 0.048; appetite loss, p = 0.045). The percentage of depressed patients was smaller after 3 months in the group with caregivers aware of the prognosis (baseline to 3 months p = 0.028). Caregivers who did not understand their patients' prognosis exhibited better existential well-being (p = 0.036), and the incidence of depression was lower in this group at 3 months (p = 0.024). CONCLUSION: Caregivers' prognostic awareness may improve the quality of life and mood in patients with advanced cancer; however, this awareness may harm the quality of life and mood of the caregivers. These results may aid in developing in-depth interventions regarding prognosis for both patients and their caregivers.
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Cuidadores/psicologia , Depressão/epidemiologia , Neoplasias/mortalidade , Neoplasias/terapia , Qualidade de Vida/psicologia , Adulto , Afeto , Idoso , Conscientização , Depressão/psicologia , Emoções , Feminino , Humanos , Masculino , Saúde Mental , Pessoa de Meia-Idade , Neoplasias/psicologia , Prognóstico , Estudos Prospectivos , Inquéritos e QuestionáriosRESUMO
PURPOSE: Little has been determined regarding the association between patients' and families' illness understanding and preferences for medical care. We aimed to evaluate the association of illness understanding with advance care planning (ACP) and preferences for end-of-life care, such as aggressive care, early palliative care (EPC), and hospice care, among advanced cancer patients and their family caregivers. METHODS: Patients were recruited for a prospective cohort study at outpatient and inpatient facilities in nine university hospitals in Korea (n = 150), and their primary family caregivers were also asked to participate (n = 101). Data on ACP and end-of-life care preferences were collected only at baseline in the cohort study with optional questions and were used to analyze these study results. RESULTS: Patients with illness understanding were more likely to have documented physician orders for life-sustaining treatment (POLSTs) (adjusted odds ratio [aOR] of 4.94) and to have discussed ACP with their families (aOR 2.15) than those who did not. Being expected to live for several months, they were unlikely to prefer active treatment. Caregivers understanding patients' illness were more likely to write advance directives (ADs) and to discuss ACP; furthermore, they had already discussed ACP with family members. They did not prefer active treatment or life-sustaining treatments when their family members were expected to die within a few weeks. There was no significant association between illness understanding and preferences for EPC. CONCLUSION: Accurately recognizing an incurable disease is associated with preferences for more ACP and less aggressive care but not with preferences for EPC or hospice care among both advanced cancer patients and their family caregivers.
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Planejamento Antecipado de Cuidados , Compreensão , Neoplasias/terapia , Preferência do Paciente , Assistência Terminal , Planejamento Antecipado de Cuidados/estatística & dados numéricos , Diretivas Antecipadas/psicologia , Diretivas Antecipadas/estatística & dados numéricos , Idoso , Cuidadores/psicologia , Estudos de Coortes , Compreensão/fisiologia , Progressão da Doença , Família/psicologia , Feminino , Cuidados Paliativos na Terminalidade da Vida/psicologia , Cuidados Paliativos na Terminalidade da Vida/estatística & dados numéricos , Humanos , Masculino , Pessoa de Meia-Idade , Neoplasias/epidemiologia , Neoplasias/patologia , Cuidados Paliativos/métodos , Cuidados Paliativos/psicologia , Cuidados Paliativos/estatística & dados numéricos , Preferência do Paciente/psicologia , Preferência do Paciente/estatística & dados numéricos , Estudos Prospectivos , República da Coreia/epidemiologia , Assistência Terminal/psicologia , Assistência Terminal/estatística & dados numéricosRESUMO
While recently extending that research, however, we discovered that 236 members of the general population were mistakenly duplicated by the investigating agency (Word Research) and 1241 were reported rather than 1005. Here, we present corrections and discuss the relevant data.
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In the original publication of the article, the incorrect grant number HC13C1391 was published in the acknowledgement section. The correct grant number is HC15C1391.
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PURPOSE: Understanding the concept of a "good death" is crucial to end-of-life care, but our current understanding of what constitutes a good death is insufficient. Here, we investigated the components of a good death that are important to the general population, cancer patients, their families, and physicians. METHODS: We conducted a stratified nationwide cross-sectional survey of cancer patients and their families from 12 hospitals, physicians from 12 hospitals and the Korean Medical Association, and the general population, investigating their attitudes toward 10 good-death components. FINDINGS: Three components-"not be a burden to the family," "presence of family," and "resolve unfinished business"-were considered the most important components by more than 2/3 of each of the three groups, and an additional three components-"freedom from pain," "feel that life was meaningful," and "at peace with God"-were considered important by all but the physicians group. Physicians considered "feel life was meaningful," "presence of family," and "not be a burden to family" as the core components of a good death, with "freedom from pain" as an additional component. "Treatment choices' followed, "finances in order," "mentally aware," and "die at home" were found to be the least important components among all four groups. CONCLUSION: While families strongly agreed that "presence of family" and "not be a burden to family" were important to a good death, the importance of other factors differed between the groups. Health care providers should attempt to discern each patient's view of a good death.
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Atitude Frente a Morte , Cuidadores , Família , Pessoal de Saúde , Neoplasias/epidemiologia , Neoplasias/psicologia , Assistência Terminal/normas , Adulto , Idoso , Cuidadores/psicologia , Cuidadores/estatística & dados numéricos , Estudos Transversais , Morte , Família/psicologia , Feminino , Pessoal de Saúde/psicologia , Pessoal de Saúde/estatística & dados numéricos , Humanos , Masculino , Pessoa de Meia-Idade , Dor , Médicos/psicologia , Médicos/estatística & dados numéricos , Opinião Pública , República da Coreia/epidemiologia , Inquéritos e Questionários , Assistência Terminal/psicologia , Assistência Terminal/estatística & dados numéricos , Adulto JovemRESUMO
PURPOSE: The objective of this study was to investigate the impact of caregivers' role preference in decision making on conflicts and psychiatric distresses. METHODS: The responses of 406 caregivers of terminal cancer patients enrolled in a trial determining the efficacy of a decision aid focused on the disclosure of terminal disease status were included in this secondary analysis. The outcomes include the change scores of the Decision Conflict Scale (DCS) and depression and anxiety subscales of the Hospital Anxiety and Depression Scale (HADS) at the 1 and 3 months from baseline. The linear mixed model was employed to discover the impact of caregivers' decisional role preference on the outcomes. FINDINGS: Of the 406, 137 (33.7%) showed an active role preference and 269 (66.3%) showed a passive role preference. In the post hoc analysis of the adjusted differences of change scores between passive caregivers who received decision aid (passive-decision aid) and active caregivers with decision aid (active-decision aid), non-significant differences were observed in the DCS. However, at the 3-month, the change scores of the HADS depression subscale increased by 4.43 (effect size, 0.71) and those of the HADS anxiety subscale increased by 4.14 (effect size, 0.61) in the passive-decision aid group than in active-decision aid group, showing moderate to large difference. CONCLUSIONS: These findings suggest that information might be ethically recommended in a format that is interactive and tailored to how much an individual wishes to be involved in the decision-making process.
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Cuidadores/psicologia , Tomada de Decisões/ética , Técnicas de Apoio para a Decisão , Revelação/tendências , Qualidade de Vida/psicologia , Assistência Terminal/psicologia , Feminino , Humanos , Masculino , Pessoa de Meia-IdadeRESUMO
Differential treatment strategies are applied in thrombotic microangiopathy (TMA) according to the sub-classifications. Hence, it is worthwhile to overview clinical manifestations and outcomes of overall TMA patients according to sub-classifications. We analyzed TMA patients whose serum lactate dehydrogenase levels >250 IU/L, with the presence of schistocytes in their peripheral blood smear, or with typical vascular pathologic abnormalities in their renal biopsy. We compared clinical manifestations including overall survival (OS) and renal survival according to TMA causes. A total of 117 TMA patients (57 primary and 60 secondary TMA) were analyzed. Renal symptom was the most common manifestation in whole patients, while renal function at diagnosis was worst in pregnancy-related TMA group. Primary TMA patients had more frequent CNS symptom and hematologic manifestation compared to secondary TMAs. Among secondary TMAs, pregnancy- and HSCT-related TMA patients showed prevalent hemolytic features. During 150.2 months of follow-up, 5-year OS rate was 64.8%. Poor prognostic factors included older age, combined hematologic and solid organ malignancies, lower hemoglobin levels, and lower serum albumin levels. There was no significant difference in OS between primary and secondary TMAs. Seventy-eight percent of patients experienced AKI during TMA. Five-year death-censored renal survival rate was poor with only 69.2%. However, excellent renal outcome was observed in pregnancy-associated TMA. TMA showed various clinical manifestations according to their etiology. Notably, both OS and renal survival were poor regardless of their etiologies except pregnancy-associated TMA. Physicians should differentiate a variety of TMA categories and properly manage this complex disease entity.
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Hemoglobinas/metabolismo , Complicações Hematológicas na Gravidez , Albumina Sérica/metabolismo , Microangiopatias Trombóticas , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Intervalo Livre de Doença , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Gravidez , Complicações Hematológicas na Gravidez/sangue , Complicações Hematológicas na Gravidez/mortalidade , Estudos Retrospectivos , Fatores de Risco , Taxa de Sobrevida , Microangiopatias Trombóticas/sangue , Microangiopatias Trombóticas/mortalidadeRESUMO
Little is known about the characteristics that make patients with acute leukemia suitable for undergoing salvage therapy by allogeneic hematopoietic stem cell transplantation (allo-HSCT). Here, we analyzed the clinical outcomes of 223 patients with acute leukemia who underwent allo-HSCT while not in complete remission (CR). The primary end points were overall survival (OS) and CR rate. CR was achieved in 79.8% of patients after allo-HSCT. Acute graft-versus-host disease (GVHD) was significantly associated with CR (P = 0.045). During a median follow-up of 30.1 months, the median OS was 6.1 months. OS was significantly longer in patients with good or standard risk cytogenetic characteristics than in those with poor risk cytogenetic characteristics (P = 0.029, P = 0.030, respectively). Patients who received allo-HSCT from a matched sibling donor had better survival than those with unrelated donors (P = 0.015). Primary chemorefractoriness was not associated with poor survival (P = 0.071). The number of chemotherapies before allo-HSCT was significantly correlated with outcome (P = 0.006). Chronic GVHD was a strong predictor of a longer OS (P = 0.025). In conclusion, survival of patients with primary chemorefractory acute leukemia is not lower when treated upfront with allo-HSCT. Hence, allo-HSCT should be actively considered in such patients. Acute and chronic GVHD is associated with better outcomes patients with acute leukemia who have undergone allo-HSCT and not achieved CR.