Short terminal admissions to a hospice

Role of Hospice Care at the End of Life for People With Cancer

Patient-defined factors that are important at the end of life include being physically independent for as long as possible, good symptom control, and spending quality time with friends and family. Hospice care adds to the quality of care and these patient-centered priorities for people with cancer and their families in the last weeks and days of life. Evidence from large observational studies demonstrate that hospice care can improve outcomes directly and support better and more appropriate health care use for people in the last stages of cancer.

Team-based community hospice care has measurable benefits for patients, their family caregivers, and health services. In addition to improved symptom control for patients and a greater likelihood of time spent at home, caregiver outcomes are better when hospice care is accessed: informational needs are better met, and caregivers have an improved ability to move on with life after the patient’s death compared with people who did not have access to these services.

Hospice care continues to evolve as its reach expands and the needs of patients continue to broaden. This is reflected in the transition from hospice being based on excellence in nursing to teams with a broad range of health professionals to meet the complex and changing needs of patients and their families. Additional integration of cancer services with hospice care will help to provide more seamless care for patients and supporting family caregivers during their caregiving and after the death of the patient.

Palliative Performance Scale (PPS): A New Tool

The Palliative Performance Scale (PPS), a modification of the Karnofsky Performance Scale, is presented as a new tool for measurement of physical status in palliative care. Its initial uses in Victoria include communication, analysis of home nursing care workload, profiling admissions and discharges to the hospice unit, and, possibly, prognostication. We assessed 119 patients at home, of whom 87 (73%) had a PPS rating between 40% and 70%. Of 213 patients admitted to the hospice unit, 175 (83%) were PPS 20%-50% on admission. The average period until death for 129 patients who died on the unit was 1.88 days at 10% PPS upon admission, 2.62 days at 20%, 6.70 days at 30%, 10.30 days at 40%, 13.87 days at 50%. Only two patients at 60% or higher died in the unit. The PPS may become a basis for comparing drug costs at home and for studying the effects of treatments (e.g. hypodermoclysis) at various levels of physical performance. Validity and reliability testing are currently being undertaken.

Exploring the transitional process from receiving a diagnosis to living with motor neurone disease

Motor neurone disease (MND) is a rapidly progressing neurodegenerative condition that results in a marked reduction in life expectancy. Currently, little is known about the experiences of people after they have received this diagnosis and the effect of this on their sense of self and identity. In this study, interpretative phenomenological analysis was used to explore both the personal and lived experiences of people with MND. Seven people diagnosed with MND within the previous six months were recruited. The three themes constructed from the participants' accounts were 'Then they dropped the bomb shell'; Receiving a diagnosis of MND; 'Getting on with it'; Learning to live with MND; and 'A lot of normal life is lost'; Experiencing progressive loss. Participants described receiving a diagnosis as a devastating experience but most participants were able to accept their diagnosis and employ adaptive strategies to cope with increasing levels of functional decline. However, in spite of this, the participants experienced functional changes that affected their identity, social status and social relationships.

It is "too late" or is it? Bereaved family member perceptions of hospice referral when their family member was on hospice for seven days or less

CONTEXT

Many family members of patients enrolled in hospice for less than seven days state that the hospice referral was made "at the right time."

OBJECTIVES

To examine bereaved family members' perceptions of the timing of hospice referral to identify aspects of the referral process that can be improved.

METHODS

Open-ended interviews were conducted in seven hospice programs, interviewing bereaved family members of hospice patients who died within the first week of hospice enrollment.

RESULTS

Of the 100 narrative interviews, 99 respondents stated that their family member was either referred "too late" (n=41) or "at the right time" (n=58) to hospice services. When families stated that referral was "at the right time," their perceptions were based on the patient having refused earlier referral (n=8), a rapid decline in the patient's condition resulting in the late referral (n=20), or a belief in all things coming together as they were meant to (n=11). In contrast, when families stated that referral was "too late," their reasons were centered on concerns with the health care providers' role in decision making (n=24), with the leading concerns being inadequate physician communication (n=7), not recognizing the patient as dying (n=11), or problematic hospice delays in referral from the nursing home or home health agency (n=4). Despite the patient refusing an earlier hospice referral, five family members believed the referral was "too late."

CONCLUSION

Whereas family members identified expected concerns with communication, more than one in three stated an earlier hospice referral was not possible.

Opioid Use amongst Cancer Patients at the End of Life

Introduction: Concerns about the life shortening effect of opioids is a well known fact in the medical world when considering administration of these drugs for symptom alleviation at end of life. This study described the patterns of opioid use among cancer patients referred to a hospital-based specialist palliative care service for symptom management. This study also examined whether opioid use among terminally ill cancer patients during the last 2 days of life had any influence on survival. Materials and Methods: A retrospective review of case notes of patients who were diagnosed with terminal cancer and had passed away in a 95-bedded oncology ward between September 2006 and September 2007 was conducted. Data were collected on patients’ characteristics and patterns of opioid use including opioid doses and dose changes at 48 hours and 24 hours before death. Results: There were 238 patients who received specialist palliative care, of whom 132 (55.5%) were females. At 48 hours and 24 hours before death, 184 (77.3%) patients and 187 (78.6%) patients had received opioids, respectively. The median daily doses at 48 hours and 24 hours were 48 mg and 57 mg oral morphine equivalent doses (OME), respectively. Indications for opioid use were pain (41.1%), dyspnoea, (29.1%) and both dyspnoea and pain (30.8%). In the final 24 hours, 22.3% patients had a reduction in their mean opioid dose while 22.7% required an increase in their mean opioid dose. Increased age was associated with decreasing opioid doses (P = 0.003). Patients with spinal metastases required higher doses of opioids (P = 0.03) while those with lung metastases required lower doses (P = 0.011). Survival analysis using Kaplan-Meier survival curve revealed no significant survival difference between those who were on opioids and those who were not. Log rank test (Mantel-Cox) (P = 0.69). Conclusion: Our results showed that opioids are safe medications for symptom alleviation in terminally ill cancer patients during the last days of life and have no deleterious influence on survival. Key words: Palliative care, Survival analysis, Terminal cancer

Breaking the news in amyotrophic lateral sclerosis

Diagnosis communication is a mainstay of the patient-physician relationship and in ALS represents the beginning of the treatment. In Europe, the diagnosis is now communicated to most patients, but with some differences from north to south. Communication is the basis of the patient's autonomy. When adequately informed, patients are able to consider their preferences about life-extending interventions. However, this discussion is sometimes entertained too late. Both the style and the context of this discussion have profound impact on patient satisfaction. The content of the communication should include all relevant information about the disease and should be performed honestly while preserving hope. Collusion with relatives can create difficulties in the relationship with a patient and isolate them from their family. Diagnostic communication is an ongoing process and should form part of every follow-up visit. Communication with the dying patient is often reinforced by non-verbal messages, acknowledgements of patients' emotions, and by listening. Written material may increase satisfaction of patients and their relatives, but should never substitute for face-to-face discussion.

Analysis of long-stay patients in the Hospice Palliative Ward of a Medical Center

BACKGROUND

The Pilot Project on Per-diem Payment for Inpatient Hospice Services of Taiwan's National Health Insurance Program was begun in July 2000. The project monitors hospices to control for a median length of stay (LOS) of not longer than 16 days to prevent inappropriate stasis in hospices. To determine the best utilization of palliative care, patients remaining in the hospice for more than 28 days were analyzed to discover their characteristics and reasons for not being discharged.

METHODS

The study sample included 1,670 hospice patients who were admitted to the Hospice Palliative Unit in Taipei Veterans General Hospital between July 16, 1997 and December 31, 2002. Two hundred and sixty admissions (21.5%) with LOS > 28 days were identified. Further instrument survey of selected items was performed by 2 trained staff via chart review independently. The basic data were analyzed and comparison between long-stay patients and non-long-stay patients was made.

RESULTS

The mean LOS of 1,670 hospice patients was 16.0 +/- 14.9 days. Two hundred and sixty-eight patients (16.1%) admitted for longer than 28 days were surveyed. Those who had longer mean survival time, a diagnosis of prostate cancer, a metastatic site in the bone, and readmitted patients were associated with long stay. The study also revealed a significant difference in LOS between fee-for-service (FFS) patients and per-diem payment (PDP) patients (mean LOS, 17.5 +/- 16.4 vs. 14.3 +/- 13.4, p < 0.001). Conditions of major physical distress on Day 29 were delirium (41.9%), depression and/or anxiety (20.4%), and severe dyspnea (21.2%). The main reasons for being unable to be discharged on Day 29 after admission included "prolonged terminal phase" (34.2%), "difficult symptom control" (25.8%), "placement problem" (16.9%), and "need of parenteral medication" (15.0%).

CONCLUSION

Better understanding of the factors related to LOS can help staff in the palliative ward of medical centers to identify patients who are apt to have long stay, and shorten their LOS by successfully dealing with their problems.

Psychological health in patients with amyotrophic lateral sclerosis

Amyotrophic lateral sclerosis (ALS) is a progressive and fatal neurodegenerative disease with no known effective treatment or cure. Clinicians often expect that ALS patients will experience depression following the diagnosis because ALS is a terminal disease. The objective of the current study was to examine the evidence from the literature on psychological health in ALS patients in order to determine the prevalence and severity of depression in this population. Twenty-eight studies of ALS patients, conducted over the past 20 years, were reviewed and evaluated. The cumulative evidence suggests that clinically significant depression is neither as prevalent nor as severe as might be expected. Methodological limitations that are inherent to the measurement of depression in ALS, including the lack of appropriate instruments, small sample sizes, and reliance on cross-sectional data, have contributed to the wide range of reported results. We conclude that ALS patients are more likely to present with hopelessness and end-of-life concerns than clinically significant depression. It is important to assess a broad range of potential psychological distress early in the course of ALS, rather than focus specifically on depression, because the manner in which patients cope with their disease can affect their longevity.

How does current care practice influence the experience of a new diagnosis of motor neuron disease? A qualitative study of current guidelines-based practice

Management during the diagnostic phase of MND is considered an important influence on the patient's further disease course. Guidelines for the management of MND have been developed, but little is known on how recommended practices influence patients' experience of a new diagnosis of MND. We undertook an interview-based study exploring issues surrounding the diagnosis of MND in a sample of consecutive patients recently diagnosed at a neurosciences centre. Data were analysed with Interpretative Phenomenological Analysis (IPA). Thirteen patients were recruited to the study. The major themes identified in descending order were 'Family/carers', 'Communication of the diagnosis', 'Reaction to the diagnosis', 'Physical difficulties', 'Time before diagnosis', 'Information', 'Future', 'Coping with the diagnosis' and 'Formal support'. Communication was perceived satisfactory if handled according to existing guidelines. Physical difficulties impacted considerably on patients' lives. Delays in the diagnostic process appeared in various interviews. Five patients were avoiding information following the diagnosis. Some patients commented on an increasing number of uncoordinated services becoming involved after their diagnosis. This study supports the current international guidelines for MND care around diagnosis from the patients' perspective and underlines the importance of a multi-disciplinary, coordinated approach for patients with MND from diagnosis onwards.

Patient characteristics of women and men cared for during the first 10 years at an inpatient hospice ward in Sweden

The hospice philosophy with focus on the patient's autonomy and the ideal of a good death are the overall objectives of palliative care. Often-raised questions, when discussing hospice, are for which of the incurable ill inpatient hospice is the most optimal care alternative together with who are making use of hospice. The aim of the present study was to describe patient characteristics such as age, marital status, diagnosis, referral source and length of stay (LoS) in relation to gender, during the first decade at an inpatient hospice ward (1992-2001). Data, obtained from medical register, were analysed by using descriptive statistics and the chi-square test. The number of patients was 666 women and 555 men, and most of them were elderly. In some respects significant differences were observed between women and men. More women than men were single, had cancer with relatively rapid trajectory and were referred from the oncology department. Men, more often than women, were diagnosed with cancers with a somewhat longer trajectory. Despite the longer trajectory, the LoS was shorter for men (median =13 days) than for women (median = 17 days). The most frequent referral source was hospital, though men, younger men in particular, were more often referred from home-based hospice care than women. During the last 3 years self-referrals were documented. Self-referrals can be seen as one distinct expression from a standpoint of one's own active choice compared with other referrals. Altogether, self-referrals were less frequent among women than men but in relation to age, self-referrals were more common among the youngest (<60 years) and the oldest women (>85 years) than men in the same age groups. Further studies illuminating a gender perspective can broaden the understanding of what these differences may imply for women and men.

Depression and bulbar involvement in amyotrophic lateral sclerosis

OBJECTIVE

Patients with amyotrophic lateral sclerosis (ALS) often develop depressive symptoms. Little is known of the factors that predict or influence depression in ALS patients.

PATIENTS AND METHODS

In 41 ALS patients we compared a self-rating depression scale with the ALS Functional Rating Scale (ALS-FRS), duration of disease, age, sex, education and participation in a self-help group.

RESULTS

There was no significant relation between the total ALS-FRS score and the self-rating depression scale. In contrast, we found a significant correlation between the swallowing (r=-0.453; P=0.003) and breathing (r=-0.333; P=0.033) items of the ALS-FRS and the depressive scale. Depressive symptoms were negatively correlated with the duration of the disease (r=-0.377; P=0.016); there was no influence of age or sex.

CONCLUSION

We found no evidence for a direct association between the loss of physical ability in general and depression, but for a decrease of depressive symptoms in relation to the length of time since diagnosis. Therefore, depressive symptoms in ALS patients seem to occur mainly as a depressive reaction following the communication of the diagnosis. In addition, patients with bulbar and respiratory symptoms should carefully be screened for depressive symptoms.

Illness representations among people with non-epileptic seizures attending a neuropsychiatry clinic: a qualitative study based on the self-regulation model

A qualitative study was carried out in order to investigate illness representations of people with non-epileptic seizures (NES) in relation to Leventhal's self-regulation or common sense model. Nine participants with NES took part in semi-structured interviews and transcripts were analysed using an approach from interpretative phenomenological analysis. Data were coded according to the five elements of the self-regulation model (identity, cause, time-line, consequences, controllability) and two additional themes. Particularly evident was participants' confusion about their experience, what to call their condition, and its cause. It was therefore difficult for participants to express clear ideas about the time-line of their illness and its control or cure. Also evident was a tendency to categorise illness in dualistic terms as either organic or psychological. There was some dissatisfaction with doctors where ideas about the nature of the illness did not match. It is concluded that a clear idea of illness identity and cause may be necessary for successful management.

Illness representations and quality of life scores in haemodialysis patients

BACKGROUND

Health-related quality of life (QoL) in haemodialysis (HD) patients is a significant predictor of mortality and hospitalization. Patients' adaptation to a chronic disease is determined by their beliefs about illness and treatment. In this cross-sectional study we examined the impact of illness representations on QoL of HD patients and the influence of HD duration on this relationship.

METHODS

Eighty-two clinically stable HD patients completed the Short Form-36 Health Survey (mean age 47.9+/-12.1, mean treatment duration 72+/-50.6, 53.6% males). Illness representations were assessed by a structured interview containing questions derived from The Revised Illness Perception Questionnaire.

RESULTS

Our results indicate a relatively low QoL of HD patients, with an important proportion of patients scoring less than 43 for the physical component summary (65.9%) and less than 51 for the mental component summary (58.5%). HD patients consider their illness as having a chronic course, which they understand and control quite well. A higher personal control is associated with a lower emotional response and a better understanding of the disease. However, the perceived negative consequences of the disease upon patients' personal lives are considerable, as is their emotional response. Four of the six components of illness representations were strongly related to QoL parameters. On multiple regression analysis, between 15 and 31% in the variance of the physical and mental component of QoL was explained by three dimensions of illness representations: the perceived course of the disease, personal control and emotional response. Only the emotional response dimension of the illness representations is related to treatment duration (r = -0.48, P<0.01).

CONCLUSION

Our study demonstrates important relationships between illness representations and QoL in end-stage renal disease patients treated by HD. Future research will have to plan for interventions that could alter illness representations in order to confirm the real impact of illness representations upon patients' QoL.

PRIME--PRocess modelling in ImpleMEntation research: selecting a theoretical basis for interventions to change clinical practice

Background

Biomedical research constantly produces new findings but these are not routinely translated into health care practice. One way to address this problem is to develop effective interventions to translate research findings into practice. Currently a range of empirical interventions are available and systematic reviews of these have demonstrated that there is no single best intervention. This evidence base is difficult to use in routine settings because it cannot identify which intervention is most likely to be effective (or cost effective) in a particular situation. We need to establish a scientific rationale for interventions. As clinical practice is a form of human behaviour, theories of human behaviour that have proved useful in other similar settings may provide a basis for developing a scientific rationale for the choice of interventions to translate research findings into clinical practice.

The objectives of the study are: to amplify and populate scientifically validated theories of behaviour with evidence from the experience of health professionals; to use this as a basis for developing predictive questionnaires using replicable methods; to identify which elements of the questionnaire (i.e., which theoretical constructs) predict clinical practice and distinguish between evidence compliant and non-compliant practice; and on the basis of these results, to identify variables (based on theoretical constructs) that might be prime targets for behaviour change interventions.

Methods

We will develop postal questionnaires measuring two motivational, three action and one stage theory to explore five behaviours with 800 general medical and 600 general dental practitioners. We will collect data on performance for each of the behaviours. The relationships between predictor variables (theoretical constructs) and outcome measures (data on performance) in each survey will be assessed using multiple regression analysis and structural equation modelling. In the final phase of the project, the findings from all surveys will be analysed simultaneously adopting a random effects approach to investigate whether the relationships between predictor variables and outcome measures are modified by behaviour, professional group or geographical location.

The use of opioids and sedatives at the end of life

Opioids and sedative drugs are commonly used to control symptoms in patients with advanced cancer. However, it is often assumed that the use of these drugs inevitably results in shortening of life. Ethically, this outcome is excused by reference to the doctrine of double effect. In this review, we assess the evidence for patterns of use of opioids and sedatives in palliative care and examine whether the doctrine of double effect is needed to justify their use. We conclude that patients are more likely to receive higher doses of both opioids and sedatives as they get closer to death. However, there is no evidence that initiation of treatment, or increases in dose of opioids or sedatives, is associated with precipitation of death. Thus, we conclude that the doctrine of double effect is not essential for justification of the use of these drugs, and may act as a deterrent to the provision of good symptom control.

Health-related locus of control: does it change in motor neurone disease (MND)?

OBJECTIVES

Previous studies have attempted to describe locus of control beliefs in people with MND. This exploratory, longitudinal study set out to examine some of the possible correlations of health-related locus of control beliefs and the stability of these beliefs.

METHOD

32 people with Motor Neurone Disease completed the Multi-dimensional Health Locus of Control (MHLC) scale, initially on average 10.3 months after diagnosis, and again on average 16.4 months after diagnosis. Physical symptoms were assessed at both times.

RESULTS

Initially there were no correlations between MHLC beliefs or disease duration and physical symptomatology, although longer disease duration was associated with greater beliefs in the role of powerful others in health control. At the second assessment, belief in the role of powerful others controlling health had increased, with this increase relating significantly to a worsening in physical symptoms. At this second assessment, neither duration of symptoms nor time since diagnosis correlated with MHLC beliefs.

CONCLUSIONS

Whilst health locus of control beliefs do appear to change in MND, current findings suggest that this does not occur simply as a function of the passage of time. How symptoms change seems to be of particular importance when considering health locus of control beliefs in people with MND. Suggestions are made concerning other factors that might usefully be examined in future studies of this type.

Subjective experience and coping in ALS

OBJECTIVE

Amyotrophic lateral sclerosis is a rapidly progressive and fatal disease which has no known cure and limited symptomatic treatment. While coping strategies in more common diseases are widely assessed, coping is poorly understood in ALS.

METHODS

We examined 41 ALS patients using a standardised interview, a validated coping self-rating questionnaire and a self-rating depression scale. The evaluation was repeated after six months.

RESULTS

"Loss of speech", "loss of mobility" and "the poor prognosis" were the most frequent answers in the standardised interview to questions regarding the worst aspect of the disease. Pain was seldom mentioned. "Family members" were most helpful in coping with the disease, followed by "unspecific mechanisms" and "technical aids". None of our patients expressed a wish for assisted suicide. In comparison with other fatal diseases, patients with ALS had similar rankings in the coping mechanism of "rumination", but lower rankings in "search for social integration", "defence of fear", "search for information and communication". In contrast,* "search for hold in the religion" was of high importance for our ALS patients. In the follow-up examination the importance of "search for information and communication" increased.

CONCLUSION

The results emphasise the importance of "loss of speech" and the importance of the caring family as well as the availability of technical aids in ALS. Coping in ALS seems to be based mainly on "rumination" and *"hold in the religion", but the increasing importance of "search for information" indicates that the sustained offer of information is essential.

Patterns of referral to a palliative care unit: an indicator of different attitudes toward the dying patient?

In 1996 a specialized palliative care unit was opened at the Linköping University Hospital in Sweden and different patterns of referral from different parts of the district soon became apparent. The aim of this study was to investigate the mechanisms underlying these patterns. During the first 6 months, 133 referrals were analyzed. The stated reason for referral and the actual content of care were, in each case, classified into five groups: symptom control, terminal care, rehabilitation, respite care, and special treatment and investigations. The stated reason for referral and the content of care coincided in three groups: terminal care, rehabilitation, and special treatment and investigations. When symptom control was the stated reason for referral, it was the main content of care in only 33 of 78 cases, while terminal care was the actual main content in 28 of 78 cases. Variations in patterns of referral were also observed in the different hospital-based home care teams (HBHC). In our study differences in the three HBHC teams regarding knowledge, skill, and attitudes might be reflected in variations in patterns of referral. The results illustrate the need for further education regarding referral indications, improvements in documentation of reason for referral, improved communication between HBHC teams and the palliative care unit, and improved prognostication at the end of life.

Quality of life issues in motor neurone disease: the development and validation of a coping strategies questionnaire, the MND Coping Scale

A person's ability to cope with having motor neurone disease may be an important factor in determining their quality of life. We have developed a scale to measure coping strategies in people with MND. A disease-specific and patient-focused approach was employed. Open-ended interviews were used to generate initial items. Coping with the condition was an important consideration for all subjects. The final scale was administered to a sample of 44 people with MND. A factor analysis of the results demonstrated subscales comprised of distinct styles of coping. Reliability and validity were demonstrated within individual subscales. Significant correlations were shown between coping styles and psychological well being, disease duration and disability. Although still at a preliminary stage of development, the MND Coping Scale is proposed as a useful tool for further longitudinal study of coping in MND, with the potential to discover cause effect relationships between coping and psychological outcome.

The Development of a Method to Assess Patients' Cognitive Representations of Epilepsy

Objective. The study describes the development of a new method for assessing cognitive representations of epilepsy.Methods. The study was a cross-sectional design contrasting the cognitive representations of three groups of epilepsy patients, varying in recency of onset (acute vs chronic) and the location of medical management (hospital vs community). A total of 94 patients were studied: 21 recent onset, 47 patients with chronic epilepsy attending the clinic and 26 patients with chronic epilepsy seen by general practitioners. An interview that combined open questions and structured questionnaire items was devised to assess six illness representation components; identity, beliefs about symptoms; causal beliefs; timeline, beliefs about temporal course; consequences, beliefs about the implications of epilepsy; control beliefs; and self-illness relationship, or the impact of epilepsy on patients' self perceptions.Results. The scales formed by the questionnaire items had satisfactory internal consistency. Further, the scales demonstrated logical interrelationships, and significant differences were found between the scales on group difference tests.Conclusions. Overall, the data provide support for the approach of administering quantitative illness representation scales within a brief structured interview format. The measure provides a way to elicit the health beliefs that determine patients' psychosocial reactions to epilepsy. Such insights are important in the development of effective psychological interventions.

Factors associated with length of stay in a mid-sized, urban hospice

A recent study by Frantz et al. investigated the relationship between length of stay (LOS) and several factors in a small, rural hospice and found significant differences in LOS by primary physician specialty, referral source, and diagnosis (American Journal of Hospice & Palliative Care, March/April 1999). The purpose of the present study was to replicate and extend the Frantz et al. study in a midsized, urban hospice setting and to examine the relationship of LOS with additional variables, such as living status, discharge status, race, and religion. Significant differences in LOS by gender, diagnosis, physician specialty, referral source, type of insurance, living status, and discharge status were found. No significant differences in LOS were found by race, religion, and place of death. Results are interpreted in the light of previous research findings regarding LOS and in the context of the sample size. Strategies are suggested for increasing patients' LOS.

The level of need for palliative care: a systematic review of the literature

Palliative care services have developed rapidly over the past 30 years, with little evaluation as to how needs have been met by these new services. As part of a systematic review of palliative care, evidence of the needs of patients and carers has been evaluated from the current literature. Of the total of 673 articles related to the 10 areas within the main review, 64 provided evidence on the need for palliative care services over the period from 1978 to 1997. A further nine articles were added in November 1998 after the end of the study of update the review with more recent research. Need can be assessed in one of two ways: either by adopting an epidemiological approach or by examining health service usage. In the former, evidence is provided on disease-specific mortality, and related to the duration of symptoms prior to the patient's death. As an example of this, it is suggested that services may need to provide pain control for 2800 patients per million (p/M) population dying from cancer each year and 3400 p/M with noncancer terminal illness. Using health service usage as an indicator of need, 700-1800 p/M with cancer and 350-1400 p/M with noncancer terminal illness would require a support team or specialist palliative home care nurse, with 400-700 cancer p/M and 200-700 noncancer p/M requiring inpatient terminal care. Studies indicate that at present usage, palliative care is being provided by 40-50 hospice beds/M. Despite this provision, there remains evidence that in certain areas of care such as pain control, there still remains a high degree of unmet need.

Factors in hospice patients' length of stay

Many hospice patients are referred comparatively late in the course of their disease progression, therefore minimizing the time of services to the patient, caregivers, and families. Untimely referrals can create organizational, clinical, and emotional problems for all involved; a better understanding of the factors related to length of stay (LOS) in hospice is necessary. This study investigated the relationship between LOS and selected variables. There were significant differences in LOS by diagnosis, physician type, and referral source. No significant differences were found in LOS by gender or insurance type. Factors related to LOS can assist hospices in identifying those particular patients more likely to have longer stays. Additionally, administrators may tailor their programs to meet the needs of the individual hospice.

The psychological impact of MND on patients and carers

Nineteen patients with Motor Neurone Disease (MND) who had been living with their partners for at least two years prior to the onset of their illness, together with their partners, completed self-report questionnaires to investigate the impact of MND on both patients and carers. Physical disability and impact of the illness on aspects of everyday functioning were related to levels of anxiety and depression in the patients; psychological coping strategies adopted depended to some extent on symptom duration. Carers also demonstrated signs of anxiety and depression, with the latter correlating with aspects of the patients' functional impairment. Perceived strain in carers over caring for the patient correlated with a loss in intimacy in their relationship, which in turn was predicted by patients' cognitive/behavioural and communication changes. Changes in patients' social performance also correlated with the extent to which carers felt that the illness was affecting other areas of their life, the extent to which their partner dominated their thoughts and the extent to which they could control their reactions when thinking about the patient. Satisfaction with formal services and the number of social groups to which carers belonged correlated with carers' self-predicted future ability to cope.

Symptom prevalence in the last week of life

Palliative care is the management of patients with progressive, far-advanced disease for whom the prognosis is limited and the focus of care is quality of life. During the last days of life, it is important to redefine the goals, as previously present symptoms may increase and new symptoms may appear. To assess these symptoms, 176 patients were evaluated. A questionnaire evaluated symptoms during the last week of life and compared these prevalences with those at the first evaluation. The patients comprised 121 men and 55 women. The mean age was 67.7 years. Metastases were present in 66.5% and were multiple in 52%. The most frequent symptoms at the end of life (> 50%) were anorexia, asthenia, dry mouth, confusion, and constipation. The majority of patients died at home (64.2%). We observed good control of "reversible" symptoms, but many symptoms were difficult to control at the end of life. Symptom assessment is important in this population.

A comparison of hospice and hospital care for people who die: views of the surviving spouse

To compare the quality of inpatient care for dying people in St Christopher's Hospice, London and nearby hospitals in 1994 and make comparisons with earlier studies of the same setting, interviews were undertaken with spouses of people who had died from cancer in these settings, matched by age and sex. The subjects comprised 66 people who had died in 1994, 33 of whom had died in the hospice, 33 in local hospitals. The mean age was 70.2, 61% were male. The hospice group were more likely to know that they were dying and less likely to be admitted as emergencies. Treatment for pain, breathlessness and nausea from both sources provided relief in almost all cases. Most information about the illness was given by hospital doctors before hospice care occurred. Where it occurred, communication by hospice staff was judged better than that by hospital doctors. Staff in hospitals were more likely to be judged 'very busy'. Hospice respondents were less likely to want improvements, and more likely to judge the institution as being 'like a family'. Earlier studies had shown a trend for symptom control to have improved in hospitals but for difference in the psychosocial climate to favour the hospice, By 1994, this latter difference was still obtained. We stress the role of hospital staff and general practitioners in helping patients accept a terminal prognosis, so that better-planned care can proceed. The busy public atmosphere of some hospital wards may not be conducive to the good care of dying people.

Patterns of care for patients with cancer before and after the establishment of a hospice ward

A majority of people die in acute hospital care, in a culture of quickness primary aimed at curing. There are indications that hospice care in various forms will spread during the present decade in Sweden. The hospice philosophy contributes to a culture of slowness, where the patient is not only allowed but is encouraged to live at his own pace. As a first step in establishing for whom hospice inpatient care is the best alternative, patient flow to a newly started hospice ward was studied. All patients (n = 1464) who died at the Medical Centre Hospital with a primary diagnosis of cancer during the period of study were compared regarding place of death, diagnosis, gender, age and length of the last period of care. The year before the ward was established, 82% of patients died in acute hospital care compared with 59% during the hospice ward's third year of operation. A total of 315 patients (22%) died in the hospice ward during the study period. The percentage of these patients over the age of 80 was significantly higher (p = 0.0001), and they also had a longer continuous final period of care. More women (57%) than men (43%) were cared for at the hospice ward. The hospice ward has in this way influenced the pattern of care in the hospital.

Exhaustion syndrome in palliative care

Exhaustion syndrome is a potential risk for palliative-care workers and families because of their special contact with suffering. In this article we review its manifestations, the ways it affects every member of the team and other carers. It is possible to prevent it through an early recognition of job stress and the developing of strategies of self-control. It can be treated by improving the relationships among the different members of the team and families, by administrative measures to provide support when difficult matters have to be addressed, by creating support teams and by providing a stimulus for improving the quality of work.

The role of specialist home care teams: views of general practitioners in south London

This study aimed to assess south London general practitioners' views on the role of specialist home care teams and their working patterns, particularly involvement in out-of-hours care. In February 1992, postal questionnaires were sent to the 705 general practitioners working in three adjacent FHSA areas. The response rate was 79%. There was approval of the teams' current role and of extending this to include patients with nonmalignant disease. Most thought a 24-hour on-call and visiting service desirable, and wanted to share out-of-hours care with the teams. The implications of changing and extending the role of specialist teams and the issue of providing adequate out-of-hours care for patients wishing to remain at home are discussed.

Which patients with terminal cancer are admitted from home care?

The factors related to admission of patients with terminal cancer who had been referred to a reputable home care service were examined in 415 patients referred in a two-year period and in a prospective study of a randomized one in three sample of the 232 adults still alive one week after referral, who were able to converse and be at home with caring relatives. The reasons given by staff for intermediate admissions were mostly to improve symptom control or provide respite; for final admissions the reasons were symptom control, patients' deteriorated state and relatives needing relief. Independent weekly assessments usually concurred in showing increasing problems or distress preceding final admission, particularly patients' weakness, pain, depression and anxiety, and relatives' fatigue, anxiety or depression. Examination of selected demographic and illness factors indicated that few patients living alone or with unfit relatives stayed at home; breast cancer led to more deaths as an inpatient, whereas stomach cancer favoured deaths at home. The proportion of patients admitted steadily increased as care lengthened. Assessments of psychological factors showed that initial attitudes of denial, conscious fighting of disease, and optimism were linked with increased late admissions; earlier awareness of dying in patients and stoicism in relatives favoured home deaths. A growing preference for inpatient care usually preceded or accompanied admission. Recognition of both immediate and underlying causes of admission can indicate where further treatment or assistance is needed and also improve understanding so that patients and relatives may be suitably supported or helped to adjust.