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PubMed2002

Increased plasma morphine metabolites in terminally ill cancer patients with delirium: an intra-individual comparison.

Delirium often causes severe distress for terminally ill cancer patients, and treatment of underlying pathologies is important to achieve symptom alleviation. Although accumulation of morphine metabolites may play an important role in development of delirium, empirical findings are conflicting due to a large inter-individual variation in morphine-related concentrations. To explore intra-individual changes of morphine metabolite concentrations before and after occurrence of terminal delirium, a prospective observational study was performed on terminally ill cancer patients. Among 131 consecutive hospice inpatients, 16 samples from 8 patients who received two blood samplings before and after development of delirium were analyzed. Delirium developed a median of 5 days before death, and clinical causes were attributed to multi-organ failure. Plasma concentrations of morphine-6-glucuronide (M-6-G) and morphine-3-glucuronide (M-3-G) significantly increased after development of delirium within the same patient. Mean normalized concentrations of M-6-G and M-3-G elevated from 1.24 +/- 1.06 to 2.94 +/- 3.52 ng/mL/mg (P = 0.016), and from 7.46 +/- 4.75 to 15.4 +/- 13.2 ng/mL/mg (P = 0.016), respectively. Normalized morphine concentration increased with a marginal statistical significance from 0.54 +/- 0.27 to 0.83 +/- 0.22 ng/mL/mg (P = 0.055). In conclusion, plasma concentrations of M-6-G and M-3-G were significantly higher after development of terminal delirium than before. It is suggested that accumulations of morphine metabolites can contribute to development of delirium in cancer patients whose death is impending.

Adult↗
PubMed1993

General practitioners' strategies and tactics of communication with the terminally ill.

Interviews with 22 randomly selected general practitioners (GPs) investigated their communication with terminally ill patients. In interview analysis a conceptual distinction was drawn between objectives, strategies and tactics. When treating terminal patients, GPs expressed the objectives of keeping the patient comfortable, painfree, happy and maintaining dignity. A strategy is a plan and mode of approaching patients existing over an extended time period. Three strategies were described by GPs for use when interacting with terminally ill patients. These are characterized as 'try to disclose', 'let the patient decide' and 'avoid disclosing'. Tactics refer to behaviours used within a single consultation, as part of a strategy. Six tactics are described: evasion, denial, uncertainty, hints and prompts, euphemism and reassurance. Different strategies imply quite different forms of consultation. Thus to understand a consultation we must place it into the context of the series.

Attitude to Death↗
PubMedDate not supplied

Viatical settlements: effects on terminally ill patients.

PURPOSE: This study was performed to assess the knowledge, attitudes, and experiences with viatical settlements among hospice staff who provide financial counseling to terminally ill patients and their families. DESCRIPTION OF STUDY: A random sample of 300 hospices in the 50 states was selected from the National Hospice Directory. Staff members who provide financial counseling to patients and families were interviewed by phone using a 31-item structured questionnaire. RESULTS: The response rate was 80%. The results showed that only 4% of hospices provide information about viatical settlements to all patients, while 32% provide information only if asked. Only 9% of respondents rated themselves as very informed about viatical settlements, and 53% rated themselves as moderately informed. Of the 47 hospices where at least one patient had used a viatical settlement, 92% felt the patient had a positive experience using the resource. In response to a hypothetical case of a terminally ill patient considering a viatical settlement, 40% responded positively, while 51% were neutral. CLINICAL IMPLICATIONS: Among hospice financial counselors who have had experience with viatical settlements, most report positive experiences. When asked to respond to a hypothetical case, most respondents were either neutral or positive. However, lack of knowledge about viatical settlements may limit the availability of this resource for terminally ill patients and their families.

Counseling↗
PubMed1996

How reliable are relatives' retrospective reports of terminal illness? Patients and relatives' accounts compared.

To assess the accuracy of relatives' recollections of patients' terminal illness 71 out of 77 caring relatives were re-interviewed about 4 months after they and the patients had given regular interviews throughout care. Current and retrospective ratings of problems and feelings have been compared for agreement, using the kappa index. Several volunteered symptoms showed poor agreement, notably pain, anorexia and depression (kappa = 0.03-0.21), but vomiting, dyspnoea and immobility ratings agreed moderately well (kappa = 0.43-0.68). Current ratings from patients' and relatives' were always in better agreement with each other than with the relatives retrospective ratings. Bias sometimes altered apparent prevalence; pain was described as more severe in retrospect, but weakness, malaise, depression and relatives' stress were under-rated later. Ratings of "discomfort only" became less common for all symptoms retrospectively. The regular current assessments of patients' and relatives' emotional state also agreed only slightly with relatives' follow-up accounts of depression but somewhat better for anxiety. Patients stated knowledge of diagnosis, awareness and acceptance of dying matched the relatives' retrospective assessments moderately well (kappa = 0.70, 0.50 and 0.41). This study and other available evidence indicate that relatives' retrospective reports of terminal illness, measured against current ratings, are moderately reliable for some items but can vary or be potentially misleading over other aspects, including pain. This could affect evaluations of care.

Affect↗
PubMedDate not supplied

The attitudes of Greek physicians and lay people on euthanasia and physician-assisted suicide in terminally ill cancer patients.

The purpose of this article is to explore the attitudes of lay people and physicians regarding euthanasia and physician-assisted suicide in terminally ill cancer patients in Greece. The sample consisted of 141 physicians and 173 lay people. A survey questionnaire was used concerning issues such as euthanasia, physician-assisted suicide, and so forth. Many physicians (42.6%) and lay people (25.4%, P = .002) reported that in the case of a cardiac and/or respiratory arrest, there would not be an effort to revive a terminally ill cancer patient. Only 8.1% of lay people and 2.1% of physicians agreed on physician-assisted suicide (P = .023). Many of the respondents, especially physicians, supported sedation but not euthanasia or physician-assisted suicide. However, many of the respondents would prefer the legalization of a terminally ill patient's hastened death.

Adult↗
PubMed1998

[Continuous injection therapy of morphine solution for terminally-ill patients at home].

We surveyed 21 terminally-ill patients with cancer pain who received continuous injection therapy of morphine at home in the three years from 1995 to 1997. The period of home therapy was 179.3 +/- 257.5 (mean +/- SD) days. The period of morphine injection was 39.2 +/- 29.1 days. Morphine solution was injected intravenously via a catheter inserted in a central vein in all patients. The instrument used most frequently for injection was the seven-day type disposable balloon pump (n = 17, 81.0%). The maximum dosage of morphine in the period of home therapy was 57.3 +/- 30.6 mg per day. Nine patients (42.9%) seldom used supplemental analgesics, while 11 patients (52.4%) used them sometimes. Nine patients had some trouble with continuous injection therapy of morphine. The following were problems: accidents with the injection instruments (insufficient injection volume, delay of drug supply, etc.) and of the intravenous catheters (accidental removal of catheter, occlusion of catheter, etc.). Eleven patients (52.4%) died at home, and 10 patients (47.6%) were hospitalized again. Continuous morphine injection therapy is an effective strategy for cancer pain management at home.

Analgesics, Opioid↗
PubMed2004

The prevalence of psychiatric disorder and the wish to hasten death among terminally ill cancer patients.

OBJECTIVE: This study assessed the prevalence of psychiatric disorder among a group of terminally ill cancer patients with or without a wish to hasten death (WTHD). METHODS: Consecutive patient referrals to a hospice inpatient unit, home palliative care service, and hospital palliative care-consulting service were recruited. A group of these patients (n = 56) consented to participate in a structured clinical interview (SCID) to identify the presence of psychiatric diagnoses. Patients were categorised into those with or without a wish to hasten death. RESULTS: Current major depressive episode and adjustment disorder were the most prevalent disorders in this group of patients. Patients with a high WTHD were significantly more likely to have a current major depressive episode compared to patients with no WTHD. Patients with a high WTHD were also significantly more likely to have a past major depressive episode compared to patients with no WTHD. SIGNIFICANCE OF RESULTS: These results support the view that terminally ill patients with a high WTHD are significantly more likely to be suffering from a depressive disorder as assessed by a structured clinical interview. This has important clinical implications for those caring for dying patients who may make a request to hasten death.

Adult↗
PubMed2002

[Serum lactate dehydrogenase and CD4+/CD8+ lymphocyte ratio predict survival in terminally ill cancer patients].

Accurate estimation of survival is important for effective palliative medicine of patients with cancer. In most clinical practice, however, the life expectancy has been predicted based on subjective evaluations. The purpose of this study was to find objective biological markers that can contribute to accurate prediction of survival in terminally ill cancer patients. Consecutive terminally ill cancer patients admitted to the Palliative Care Center in Tohoku University hospital from January to May 2001 were approached for this study. Forty-eight blood samples were obtained from 25 patients who provided a written informed consent. Common serum enzyme markers were determined using standard hospital laboratory methods. Cellular immunity status was evaluated by peripheral blood lymphocyte-subset analysis using flow cytometry. Mean patient survival was 33.5 +/- 21.6 (1-80) days. Multiple regression analysis revealed that lactate dehydrogenase (LDH) and the CD4+/CD8+ ratio were significantly associated with survival (r = 0.64, p < 0.0001). Further prospective studies are warranted to validate the usefulness of these determinants for accurate prediction of survival.

Adult↗
PubMed2006

Palliative performance status, heart rate and respiratory rate as predictive factors of survival time in terminally ill cancer patients.

To determine which symptoms, signs, and characteristics that define the patient's functional status predict the survival time in terminally ill cancer patients, a prospective longitudinal study was conducted with terminally ill cancer patients followed by a Home Care Support Team. Patients were followed up with at least weekly visits until death, collecting variables at each visit. A Cox multivariate regression analysis took into account all the follow-ups in the same patient. Ninety-eight patients were studied, and 250 evaluations were done. The mean age was 72 years. The median survival was 32 days. In the multivariate analysis, three independent variables were identified: Palliative Performance Score of 50 or under, heart rate of 100/minute or more, and respiratory rate of 24/minute or more. The variables that were found to be prognostic in our study are objective, easy, and quick to measure, and do not require that the professional have special training or experience. The prediction of survival time may be improved by considering these variables.

Activities of Daily Living↗
PubMed1996

[Palliative pain therapy in terminally ill tumor patients].

The treatment of cancer-associated pain in the terminally ill patient requires a vast knowledge of the available treatment modalities, but we also have to be aware of the fact that the continuous education of patients, nurses and doctors about the proper usage of these modalities is of paramount importance. The 3-step ladder proposed by the World Health Organization (WHO) remains the backbone of pain treatment. Adjuvant drugs may add to the analgesic effect, and medications to relief opioid side effects should routinely be prescribed. Local irradiation remains one of the mainstays in painful bone metastasis. Newer systemic modalities to treat skeletal pain such as the bisphosphonates or radionuclides may in the future change some of our current approaches. The treatment of pain in the terminally ill remains a continuous challenge.

Analgesics↗
PubMed2000

Multidisciplinary care of the terminally ill patient.

This article discusses sedation, the assessment and management of physical symptoms, and symptom-assessment scales for the terminally ill patient. The evaluation of the ability of the family or community to care for a terminally ill patient in pain also is discussed.

Procedural Sedation↗
PubMed1996

The effects of terminal illness on patients and their carers.

As part of a larger study, this paper describes the development and design of a project looking at the experiences of the relatives and carers of terminally ill patients in one health authority, as a replication of a similar study undertaken in another area. Following a description of the problems associated with studies into the problems of dying people and of the method used here, the results indicate that there are quite important effects on the household and carers, which include the problem of obtaining a diagnosis of terminal illness, and the actual process of dying. The study also highlights some of the effects of the terminal illness on the patients and their carers. In particular the results indicate that it was usually a spouse or the daughter who bore the brunt of the care, but that most preferred to retain their independence of the services as long as possible. Often, carers (and the patients) were not fully appraised that a terminal stage had been reached. Some doctors seemed reluctant (or found it difficult) to admit that such a stage had been reached. For many, the experience of dying was a very slow, distressing and often painful period, with serious limitations on their lifestyle imposed by the illness. A number of these limitations could have been reduced if earlier diagnosis had been made or if community nursing or social services had been called in sooner.

Adaptation, Psychological↗
PubMedDate not supplied

Dehydration and hydration in the terminally ill: care considerations.

Debate continues about whether to withhold or withdraw intravenous, subcutaneous, or nasogastric hydration in the terminally ill. Nurses may be confronted with situations where the terminally ill patient or family must make a decision regarding hydration. Therefore, nurses must be knowledgeable about terminal dehydration literature and research. This article is a review of the literature on terminal dehydration. The focus is on the definition of terminal dehydration, physiological benefits and disadvantages of terminal dehydration, rationale for hydrating, review of research in terminal dehydration, physiological basis for comfort in the terminally dehydrated, and suggestions for research and practice.

Cost of Illness↗
PubMed2005

Discrepancy in the preferences of place of death between terminally ill cancer patients and their primary family caregivers in Taiwan.

There is a worldwide common preference for dying at home. However, death at home does not come without significant challenges and potential consequences for families. Given the interactive nature of decisions regarding the place of death, the family's perspective is important and needs to be investigated. The purposes of this study were to compare (1) Taiwanese terminally ill cancer patients' and their family caregivers' preferences for the patient's place of death; and (2) important factors that are considered in choosing the preferred place of death from both points of view. A total of 617 dyads of terminally ill cancer patients and their family caregivers were surveyed. The majority of both terminally ill cancer patients and their family caregivers preferred to die at home (61.0% and 56.9%, respectively). A higher proportion of the family caregivers indicated a preference for hospital death for the patients. There was a moderate association between the two respondents in the preferences of place of death. Results underscore discrepancies between patients and their families in the importance given to cultural concerns, quality of health care, worries of being a burden to others, lack of availability of families, relationships with health care providers, and being surrounded by the home environment. Effective interventions need to be developed which can lighten the caregiving burden and help families retain dying patients at home, avoid unnecessary re-hospitalizations and unfavorable hospital deaths, and improve accordance with the patient's wishes.

Caregivers↗
PubMed2003

Determinants of the place of death among terminally ill cancer patients under home hospice care in Japan.

Although the place of death of patients with terminal cancer is influenced by multiple factors, few studies have systematically investigated its determinants. The purpose of this study was to examine the influence of the patients' sociodemographic, clinical and support network variables on the place of death of terminally ill cancer patients under the care of home care agencies in Japan. Among 528 patients from 259 home care agencies, 342 (65%) died at home and 186 (35%) died at a hospital. From the multivariate logistic regression model, patients who expressed the desire for receiving home care at referral [odds ratio (OR), 95% confidence interval (CI): 2.19, 1.09-4.40] in addition to the family caregiver's desire for the same (OR, 95%CI: 3.19, 1.75-5.81), who had more than one family caregiver (OR, 95%CI: 2.28, 1.05-4.94), who had the support of their family physician (OR, 95%CI: 2.23, 1.21-4.08), who were never rehospitalized (OR, 95%CI: 0.04, 0.02-0.07), who received more home visits by the home hospice nurse during the stable phase under home hospice care (OR, 95%CI: 1.25, 1.02-1.53), and who were in the greatest functionally dependent status during the last week prior to death (OR, 95%CI: 8.60, 4.97-14.89) were more likely to die at home. Overall, this model could accurately classify 95% of the places of death, which is higher than other published studies. A clearer understanding of factors that might influence the place of death of terminally ill cancer patients would allow healthcare professionals to modify healthcare systems and tailor effective interventions to help patients die at their place of preference.

Aged↗
PubMed2002

Rational suicide in the terminally ill.

PURPOSE: To examine the current debate over the right to die specific to the rational suicide of terminally ill patients. METHODS: Literature was reviewed for information concerning historical end-of-life practices and the past acceptance of suicide. Another review showed philosophical opinions and perspectives that spanned from ancient Greece and the Roman Empire to modern philosophical discourse. A case study of a terminally ill woman who chose suicide is presented to apply the history and philosophy to nursing care today. CONCLUSIONS: As more nursing care is delivered in patients' homes, nurses will face this situation with increasing frequency. A call is made for organizations to provide guidelines for nursing practice.

Aged↗
PubMed2004

Suicidality in terminally ill Japanese patients with cancer.

BACKGROUND: The risk of suicide is higher in patients with cancer than in the general population, making end-of-life care of suicidal terminal patients with cancer critical. To identify factors and longitudinal changes associated with suicidality among terminally ill Japanese patients with cancer, a prospective cohort study was performed. METHODS: Consecutive outpatients with cancer who registered with a palliative care unit participated. Structured interviews (e.g., Structured Clinical Interview for DSM- III-R [SCID]) were conducted to assess patient suicidal ideation (Ideation) and interest in requesting euthanasia (Interest) as main outcome measures of suicidality. Possible correlated factors also were investigated. The authors analyzed the data from 140 terminally ill patients with cancer at initial study participation (baseline) whose subsequent survival time was < 6 months. Of these 140 patients, 57 (40.7%) completed the follow-up assessment after admission to the unit. RESULTS: At baseline, 8.6% of the patients had Ideation and 5.0% had Interest. Self-reported anxiety and depression was significantly associated with Ideation (P= 0.003). Changes in Ideation and Interest occurred in 38.6% and 15.8% of the patients, respectively. Ideation was more likely to change than Interest (P = 0.006). The current study did not identify factors that predict changes and occurrences of suicidal ideation and interest in requesting euthanasia. CONCLUSIONS: Suicidality can change even in terminally ill patients. End-of-life care that focuses on the psychologic distress of dying individuals may be a way of preventing suicide.

Adult↗
PubMed2003

Ethical issues after the disclosure of a terminal illness: Danish and Norwegian hospice nurses' reflections.

This research explored the ethical issues that nurses reported in the process of elaboration and further disclosure after an initial diagnosis of a terminal illness had been given. One hundred and six hospice nurses in Norway and Denmark completed a questionnaire containing 45 items of forced-choice and open-ended questions. This questionnaire was tested and used in three countries prior to this study; for this research it was tested on Danish and Norwegian nurses. All respondents supported the ethics of ongoing disclosure to terminally ill patients based on ethical principles embedded in their country's Patients' Rights Acts. Truth, as an intrinsic value, proved foundational to patient autonomy, the most frequent ethical principle these nurses reported to justify their ethical position on information disclosure to terminally ill people. Telling the truth about a diagnosis was not the end of ethics in hospice care, but rather the beginning because what occurs ethically in dealing with prognosis issues became central to these hospice nurses, the patients and their families. Coupled with truth-telling, compassionate interaction and care become extensions of patients' rights.

Adult↗