Solomon Liao

Fatigue in an Older Population

OBJECTIVES: Fatigue is a common symptom that has not been studied well in the older populations. The purpose of this pilot study was to examine the epidemiology of fatigue symptoms in relation to demographic and medical characteristics of older patients in a long‐term care setting.

Screening for abuse and neglect of people with dementia

OBJECTIVE: To investigate characteristics of people with dementia and their caregivers (CGs) that are associated with mistreatment in order to inform clinicians about screening for mistreatment.

Bruising as a Marker of Physical Elder Abuse

OBJECTIVES: To describe bruising as a marker of physical elder abuse.

The life cycle of bruises in older adults

Objectives: To summarize the occurrence, progression, and resolution of accidentally acquired bruises in a sample of adults aged 65 and older. The systematic documentation of accidentally occurring bruises in older adults could provide a foundation for comparison when considering suspicious bruising in older adults.

An innovative, longitudinal program to teach residents about end-of-life care.

At the University of California, Irvine Medical Center, an end-of-life curriculum was implemented in 2000 for an internal medicine residency utilizing a longitudinal approach that allowed residents to follow patients through their entire hospice experience. An elective home hospice rotation was developed for which third-year residents served as primary care physicians for patients at the end of life over a one-year period. Residents were supervised by faculty who were hospice medical directors. They also learned through case vignettes, quarterly meetings, textbook reading, and personal projects. From July 2000 to June 2002, residents demonstrated positive attitudes towards hospice care and recommended the rotation highly (mean 8.86 on a scale of 1–10). The rotation grew in popularity from six initial residents to ten residents the next year, and has since become a mandatory rotation for all senior residents. A 360-degree evaluation uniformly indicated positive resident performance from the hospice team (mean scores 7.56–8.69 on a 1–9 scale), family (mean scores 9.3–9.7 on a 1–10 scale) and faculty (mean scores 7.29–7.72 on a 1–9 scale). Residents were also pleased with the level of teaching (mean 8.86 on a scale of 1–10) and felt that the patient care load was “just right.” Their knowledge improved by 8% (p = .0175). In conclusion, a longitudinal hospice rotation was implemented that fulfilled curricular goals without undue burden on the residents or residency program.

On-going palliative care enhances perceived control and patient activation and reduces symptom distress in patients with symptomatic heart failure: A pilot study

Introduction: There is a paucity of research about the impact of palliative care (PC) on perceived control (i.e. one’s perceived influence over outcomes or events in the environment) and activation (i.e. ability to self-manage) in patients with symptomatic heart failure (HF). Likewise, little is known about the association between perceived control, activation, and symptom distress in this patient population. We hypothesized that patients with advanced HF who received ongoing PC services (i.e. ≥2 PC consultations) vs no access or a single PC consultation would have greater improvements in perceived control and activation and greater reductions in symptom distress three months post-discharge for HF exacerbation. Methods: Forty-two patients (average age 53.9±8.0 years; predominantly male (72%), White (61%) and married (69%)) participated in the study. However, only 36 (85.7%) patients completed an outpatient PC consultation of which 29 (69%) patients returned for additional follow-up visits with the PC team. Data on perceived control, activation, and symptom distress were collected at baseline and three months. Parametric statistical models were applied to draw conclusions. Results: Findings showed that the patients who received ≥2 PC consultations had greater improvements in perceived control and activation than their counterparts; these increases were associated with greater reductions in symptom distress. Conclusion: Our findings suggest that on-going PC interventions enhance perceived control and activation in patients with advanced HF and open up the possibility of planning larger studies to assess the effect of PC on these variables as possible mediators to improvements in self-management and clinical outcomes.

Does preparedness planning improve attitudes and completion of advance directives in patients with symptomatic heart failure

BACKGROUND AND OBJECTIVE There is little evidence to support whether interventions that engage patients with symptomatic heart failure (HF) in preparedness planning impacts completion of advance directives (ADs). This study was conducted to assess the impact of a palliative care intervention on health perceptions, attitudes, receipt of information and knowledge of ADs, discussion of ADs with family and physicians, and completion of ADs in a cohort of patients with symptomatic HF. METHODS Thirty-six patients hospitalized for HF decompensation were recruited and referred for an outpatient consultation with a palliative care specialist in conjunction with their routine HF follow-up visit after discharge; telephone interviews to assess health status and attitudes toward ADs were conducted before and 3 months after the initial consultation using an adapted version of the Advance Directive Attitude Survey (ADAS). Information pertaining to medical history and ADs was verified through medical chart abstraction. RESULTS AND CONCLUSION The current study found support for enhancing attitudes and completion of ADs following a palliative care consultation in patients with symptomatic HF. Despite a significant increase in attitudes toward completion of ADs following the intervention, only 47% of the participants completed ADs. This finding suggests that although education and understanding of ADs is important and can result in more positive attitudes, it does not translate to completion of ADs in all patients.

The Benefits of Rehabilitation for Palliative Care Patients

Palliative care requires an interdisciplinary team approach to provide the best care for patients with life-threatening illnesses. Like palliative medicine, rehabilitation also uses an interdisciplinary approach to treating patients with chronic illnesses. This review article focuses on rehabilitation interventions that can be beneficial in patients with late stage illnesses. Rehabilitation may be useful in improving the quality of life by palliating function, mobility, activities of daily living, pain relief, endurance, and the psyche of a patient while helping to maintain as much independence as possible, leading to a decrease in burden on caregivers and family. Rehabilitative services are underutilized in the palliative care setting, and more research is needed to address how patients may benefit as they approach the end of their lives.

Myoclonus Associated with High-Dose Parenteral Methadone

Methadone is generally believed to be devoid of neuroexcitatory properties, and its use is increasing. This paper reports two cases of myoclonus with high-dose parenteral methadone in patients with cancer under hospice care. This side effect may be dose related and/or due to the parenteral route of administration. Reduction of the dose and change of route was sufficient to eliminate the myoclonus while maintaining an adequate pain control. Possible mechanisms for methadone causing myoclonus include a redistribution of receptor saturation in the N-methyl-D-aspartate (NMDA) and delta receptors. Ketamine may be an option for patients with intractable pain who develop methadone-induced myoclonus.

Interdisciplinary End-of-Life Care in Nursing Homes

ABSTRACT About 25% of deaths in the United States now occur in nursing homes, and this proportion is increasing. Current end-of-life (EOL) care in these facilities faces substantial challenges, including under-management of pain, dyspnea, and other symptoms, a clash of cultures between palliative care/hospice teams and the nursing facility, and reimbursement policy that discourages the use of hospice. For ethnic minorities, these challenges are more striking. Improvement in EOL care in nursing homes requires integration between the traditional rehabilitative/restorative mission of long-term care and the palliative model of hospice. Education, better utilization of hospice, cooperation in quality improvement, and changes in reimbursement policy will lead to better care for these increasingly frail and elderly patients.