Unmasking the Struggle: A Scoping Review Exploring Post-Traumatic Stress Symptoms in Caregivers of Individuals with Neurodevelopmental, Psychiatric and Neurocognitive Disorders

The impact of caregiving on caregivers' mental health is typically considered within the caregiver stress and burden literature; however, more recently, research has investigated the experience of post-traumatic stress symptoms (PTSS) in caregivers. As an emerging area of research, it is timely to conduct a scoping review to map the existing literature in relation to PTSS among adult caregivers of children and adults with neurodevelopmental disorders (NDD), neurocognitive disorders, and psychiatric disorders. The scoping review was conducted using Preferred Reporting Items of Systematic Reviews and Meta-Analyses Extension for Scoping Reviews guidelines and Arksey and O'Malley's five-stage methodology framework. Published and unpublished gray literature between 2005 and 2022 was included in the scoping review. Nine thousand one hundred and twenty-five studies were originally identified for screening and 22 studies were selected for inclusion in the final review. Trauma and PTSS experienced by NDD caregivers were related to news breaking, NDD diagnosis, and behavioral issues, whereas caregivers of individuals with psychosis reported aggression and violence as traumatic events. Studies showed that up to half of caregivers reported PTSS, although no conclusions could be drawn about prevalence rates. A wide variety of tools measuring PTSS were used across the 22 studies. Many symptoms of PTSS were reported by caregivers, and cognitive appraisals were associated with PTSS in caregivers. The findings highlight the importance of recognizing the impact of trauma in caregiver mental health and the potential value of using traumatic stress frameworks with these populations. Research should be expanded to establish prevalence rates and to examine the long-term impact of trauma on caregiving as caregivers and care recipients age.

Protocol for scoping review study to map out the existing research in relation to post-traumatic stress symptoms among caregivers of individuals with neurodevelopmental, psychiatric and neurocognitive disorders

INTRODUCTION

The challenges of providing caregiving that impacts the caregiver have been attributed to high levels of intensity and physical strain, burden and distress. This is likely to include emotional and psychological distress as manifested in post-traumatic stress symptoms (PTSS). As this is a new area of investigation among caregivers of individuals with neurodevelopmental, neurocognitive and psychiatric disorders, the extent of the literature for PTSS in these groups of caregivers is limited and unclear. This scoping review aims to map the existing research focusing on key concepts and identifying gaps in relation to PTSS among these caregivers.

METHODS AND ANALYSIS

The scoping review will be guided by Arksey and O'Malley's proposed 5-stage framework. A search for published and unpublished grey literature between years 2005 to 2020 in the electronic databases of CINAHL, SCOPUS, PsychInfo, OVID PubMed and ProQuest Dissertation, and Thesis Global electronic databases was conducted using keywords to identify relevant studies. Articles will be limited to the English language. Endnote 20 software will be used to eliminate duplicates, and results will be exported into Abstrackr for the review screening process consisting of two stages: title and abstract reviews and full-text reviews. Selection process of eligible studies will follow the recommendations in the Preferred Reporting Items of Systematic Reviews and Meta-Analyses Extension for Scoping Reviews checklist. A data chart will be used to capture relevant information from all included studies, and results will be presented in tabular form and in a narrative report.

ETHICS AND DISSEMINATION

This scoping review consists of reviewing and collecting data from publicly available materials and hence does not require ethics approval. The scoping review results will be disseminated via publications in peer-reviewed journals and conference presentations. The results will also guide the design of a mixed method research study to examine the extent of trauma symptomatology and potentially traumatising experiences, and how they relate to the mental health of caregivers of adults with intellectual and developmental disability from different cultural backgrounds.

Feasibility and Burden of Lay Caregivers Providing Daily Massages to Patients With Cancer Receiving Hospice and Palliative Care

Professional massages reduce symptoms experienced by cancer patients, but are costly. A cost-effective way to include this therapy routinely in hospice care is to teach family caregivers to give massages as part of their caregiving activities. However, the burden on caregivers is unknown and might offset patient benefits or cost savings. The pilot study aim was to explore feasibility issues related to licensed massage therapists training caregivers to give massages at home, the burden of giving four daily massages to hospice patients, and feedback about the training and massage delivery. In this pretest/posttest study, caregivers completed the Caregiver Reaction Assessment (CRA), received training on standardized massage techniques from a licensed massage therapist who evaluated their proficiency the following day. Caregivers gave daily massages for 3 days and afterward completed the CRA. Then a researcher interviewed the dyad for feedback about the training and massage delivery. We used paired t tests to evaluate CRA scores and content analysis of interview data. Thirty-nine caregivers (mean age = 46 years, 69% female) completed the study. After training, all but three caregivers provided daily massages. Some caregivers reported minor logistical challenges in massage delivery and documentation, mutual satisfaction, relaxation, and tender moments ranging from laughter and story sharing to closure activities. Mean CRA scores were not significantly different pretest to posttest. We conclude that repeated-dose massages by caregivers to patients dying of cancer is feasible and is worthy of further study to determine the benefits of massage therapy, caregiver and patient experiences, and caregiver burden.

Variation in Hospice Experiences by Care Setting for Patients With Dementia

OBJECTIVES

Use of hospice care among patients with dementia has been steadily increasing. Our objectives were to characterize quality of hospice care experiences among decedents who had a primary diagnosis of dementia and their caregivers and investigate differences across settings of hospice care.

DESIGN

We analyzed Consumer Assessment of Healthcare Providers and Systems (CAHPS) Hospice Survey data from caregiver respondents whose family members received hospice care.

SETTING AND PARTICIPANTS

Data from 96,845 caregiver respondents whose family members had a primary diagnosis of dementia and died in 2017 or 2018 while receiving hospice care in 2829 hospices.

METHODS

We calculated quality measure scores overall and stratified by setting, adjusting for mode of survey administration and differences in case mix, and examined variability in hospice-level scores among decedents with dementia.

RESULTS

Mean quality measure scores ranged from 69.0 (Getting Hospice Care Training) to 90.9 (Getting Emotional Support). Measure scores varied significantly across settings, with caregivers of decedents who received care in a nursing home (NH), acute care hospital (ACH), or assisted living facility (ALF) consistently reporting poorer quality of care. Hospice-level scores varied substantially, with a wide range between the 10th and 90th percentiles of hospice performance (eg, 25 points).

CONCLUSIONS AND IMPLICATIONS

There are important opportunities to improve hospice care for patients with dementia and their caregivers, particularly with respect to caregiver training, symptom management, and across all dimensions within the NH, ACH, and ALF settings. Variability in care experiences across hospices, as well as long lengths of stay for those with dementia, highlight the importance of informed and timely hospice referral.

Hospice Care Experiences Among Cancer Patients and Their Caregivers

BACKGROUND

Little is known about the current quality of care for hospice cancer patients and how it varies across hospice programs in the USA.

OBJECTIVE

To examine hospice care experiences among decedents with a primary cancer diagnosis and their family caregivers, comparing quality across settings of hospice care.

DESIGN

We analyzed data from the Consumer Assessment of Healthcare Providers and Systems Hospice Survey (32% response rate). Top-box outcomes (0-100) were calculated overall and by care setting, adjusting for survey mode and patient case mix.

PARTICIPANTS

Two hundred seventeen thousand five hundred ninety-six caregiver respondents whose family member had a primary cancer diagnosis and died in 2017 or 2018 while receiving hospice care from 2,890 hospices nationwide.

MAIN MEASURES

Outcomes (0-100 scale) included 8 National Quality Forum-endorsed quality measures, as well as responses to 4 survey questions assessing whether needs were met for specific symptoms (pain, dyspnea, constipation, anxiety/sadness).

KEY RESULTS

Quality measure scores ranged from 74.9 (Getting Hospice Care Training measure) to 89.5 (Treating Family Member with Respect measure). The overall score for Getting Help for Symptoms was 75.1 with item scores within this measure ranging from 60.6 (getting needed help for feelings of anxiety or sadness) to 84.5 (getting needed help for pain). Measure scores varied significantly across settings and differences were large in magnitude, with caregivers of decedents who received care in a nursing home (NH) or assisted living facility (ALF) setting consistently reporting poorer quality of care.

CONCLUSIONS

Important opportunities exist to improve hospice care for symptom palliation and providing training for caregivers when their family members are at home or in an ALF setting. Efforts to improve care for cancer patients in the NH and ALF setting are especially needed.

Association between Receipt of Emotional Support and Caregivers' Overall Hospice Rating

Background: A major goal of hospice care is to provide individually tailored emotional and spiritual support to caregivers of hospice patients. Objectives: Examine the association between reported emotional support and caregivers' overall rating of hospice care, overall and by race/ethnicity/language. Subjects: We analyzed survey data corresponding to 657,805 decedents/caregivers who received care from 3160 hospice programs during January 2017-December 2018. Measurements: Linear regression models examined the association between caregiver-reported receipt of emotional and spiritual support ("too little" vs. "right amount" vs. "too much") and overall rating of the hospice (0 vs. 100 rating). Interaction terms assessed variation in this association by race/ethnicity/language. Results: "Too much" emotional support was less common than "too little," except for caregivers of Hispanic decedents responding in Spanish. "Too little" support was strongly associated with lower hospice ratings for all groups (compared to "right amount" of support, p < 0.001). In contrast, the negative association between "too much" support and hospice rating was much smaller (p < 0.001) among caregivers of white and black decedents. "Too much" support was associated with more positive ratings among caregivers of Hispanic decedents (p < 0.001). Conclusions: Receipt of "too much" support is a less common and much weaker driver of poor hospice ratings than receipt of "too little" support for all groups, and is not always viewed negatively. This suggests that for hospice evaluation, "too much" support should not be scored equivalently to "too little" support and that providing enough support should be a hospice priority.

Advance Directives Preferences of Functionally and Cognitively Impaired Nursing Home Residents in the United States

This study analyzed advance directives preferences of nursing home residents by level and type of impairment (cognitive and functional). There is a great need to improve care of nursing home residents by honoring their advance directives and reducing the number of adverse events. This secondary data analysis included a random sample of 3,747 subjects from the national Medical Expenditure Panel Survey-Nursing Home Component (MEPS-NHC) Round 1 database. Cognitive and/or functionally impaired residents were more likely to have urinary tract infections, pneumonia, and tuberculosis. Logistic regression models identified several factors (noted in parentheses) that were significantly associated with four advance directives preferences: (a) living will (age, educational level, marital status, and the interaction of functional and cognitive impairment), (b) do not resuscitate (DNR) (age, educational level, marital status, and the interaction of functional and cognitive impairment), (c) no hospitalization (age, educational level, and the interaction of functional and cognitive impairment), and (d) no medications and treatments (educational level).

Caregivers' perspectives on oral health problems of end-of-life cancer patients

PURPOSE

The purpose of this study was to determine caregivers' perspectives on oral health problems in cancer patients at the end of life and explore factors that contribute to those perspectives.

METHODS

A cross-sectional, observational clinical study design was used. We recruited dyads of lay caregivers and patients with advanced cancer who were receiving hospice or palliative care in their homes. Caregivers [N = 104, mean age = 55.4 ± 15.0 years (18-100); n = 50 (48 %) African-American; and n = 80 (77 %) female] completed the proxy version of the Oral Problems Scale to provide their perspectives regarding their care recipients' xerostomia, orofacial pain, and taste change in the past week.

RESULTS

More than half of the caregivers reported that care recipients' oral hygiene was a very important responsibility for caregivers, and over 80 % reported that it was very important to evaluate their care recipients' oral problems. However, caregivers reported that they asked their care recipients about oral problems infrequently. There were statistically significant correlations between caregivers' and care recipients' ratings on xerostomia, orofacial pain, taste change, and functional/social impact. Caregivers' age and well-being predicted their awareness of care recipients' oral health problems.

CONCLUSIONS

Future research efforts should focus on understanding the challenges that prevented caregivers from translating their awareness of the importance of care recipients' oral health to frequent evaluation and provision of oral care.

Adaptation and psychometric evaluation of the Preparedness for Caregiving Scale, Caregiver Competence Scale and Rewards of Caregiving Scale in a sample of Swedish family members of patients with life-threatening illness

BACKGROUND

Family members often take on many caring responsibilities, with complex issues and challenges to consider. Feelings of preparedness, competence and reward are identified as concepts that may protect caregiver wellbeing and decrease negative outcomes related to caregiving.

AIM

This study aimed to translate, adapt and psychometrically evaluate the Preparedness for Caregiving Scale, Caregiver Competence Scale and Rewards of Caregiving Scale in Swedish family members of patients with life threatening illness.

DESIGN

Correlational.

SETTING/PARTICIPANTS

The study took place in four settings including advanced palliative care. The scales were tested in a sample of 125 family members of persons with life-threatening illness. All three scales were tested in relation to distribution of item and scale scores, missing data patterns, dimensionality, convergent validity and reliability.

RESULTS

The results in this study indicate that the Swedish versions of The Preparedness for Caregiving Scale, Caregiver Competence Scale and Rewards of Caregiving Scale are valid, reliable and user-friendly scales. Confirmatory factor analysis showed that the scales were unidimensional and all demonstrated Cronbach's alpha values of ≥0.9.

CONCLUSIONS

As a result of this study it is anticipated that the Preparedness for Caregiving Scale, Caregiver Competence Scale and Rewards of Caregiving Scale could provide a basis for collaborative research between different countries and make international studies more comparable and generalizable despite differences in language and culture.

Using the COPE intervention for family caregivers to improve symptoms of hospice homecare patients: a clinical trial

PURPOSE/OBJECTIVES

To test an intervention for hospice caregivers designed to help them better manage symptoms experienced by patients with cancer.

DESIGN

A three-group comparative design with repeated measures.

SETTING

A large nonprofit hospice that primarily provides home care.

SAMPLE

329 hospice homecare patients with cancer and their caregivers were randomized into three groups: a control group (n = 109) receiving standard care, a group (n = 109) receiving standard care plus friendly visits, and a group (n = 111) receiving standard care plus the COPE intervention.

METHODS

Caregivers received experimental training in the COPE intervention (creativity, optimism, planning, expert information) over nine days to assist with symptom management.

MAIN RESEARCH VARIABLES

Intensity of pain, dyspnea, and constipation, overall symptom distress, and quality of life (QOL). Data were collected on admission and days 16 and 30.

FINDINGS

Although symptom intensity for three target symptoms did not decrease, symptom distress was significantly improved (p = 0.009) in the COPE intervention group. QOL was not significantly different.

CONCLUSIONS

Symptom distress, a measure that encompasses patient suffering along with intensity, was significantly decreased in the group in which caregivers were trained to better manage patient symptoms.

IMPLICATIONS FOR NURSING

The COPE intervention is effective and immediately translatable to the bedside for hospice homecare patients with advanced cancer.

Unmet needs at the end of life: perceptions of hospice social workers

Among persons at the end of life, it is important to understand whether the needs of patients are being adequately addressed. In particular, in hospice settings where the emphasis is on comfort care and quality of life, we know little about the presence of unmet needs. The purpose of this study was to examine the experiences of hospice social workers in working with hospice patients who had unmet needs at the end of life. Surveys were mailed to hospice social workers (N = 212) in two Southeastern states with a response rate of 36%. Results revealed that hospice social workers perceived patients to experience a wide variety of unmet needs-more commonly at the time of admission than during subsequent patient interactions. The most common unmet need reported at both times was a decreased ability to participate in activities that make life enjoyable. In situations where unmet needs exist, social workers reported that the most common perceived reasons were patient- related psychosocial issues and family conflict/issues. Additionally, a variety of interventions were used to address unmet needs, but a large number of barriers appear to impact outcomes in the cases. Results suggest that hospice patients experience a number of unmet needs, many of which are potentially treatable problems and concerns. Hospice professionals must continue to seek ways to assess and intervene effectively with patients who have unmet needs.

Burden and depression among caregivers of patients with cancer at the end of life

PURPOSE/OBJECTIVES

To examine the patient and family caregiver variables that predicted caregiver burden and depression for family caregivers of patients with cancer at the end of life.

DESIGN

A prospective, longitudinal study was implemented with an inception cohort of patients and their family caregivers who were followed after the diagnosis and treatment of cancer.

SETTING

Community oncology sites in the midwestern United States.

SAMPLE

152 family caregivers of patients with cancer who died during the course of the study.

METHODS

Telephone interviews were conducted with patients at 6-8, 12-16, 24-30, and 52 weeks following diagnoses. In addition, patient medical records and state death certificates were reviewed.

MAIN RESEARCH VARIABLES

Effect of caregiver age, gender, education, relationship to the patient, employment status, reports of patient symptoms, patient cancer type, stage of cancer, time from the patient's diagnosis to death, caregiver burden, and depression.

FINDINGS

Caregivers aged 45-54 reported the highest levels of depressive symptoms, and caregivers aged 35-44 reported the strongest sense of abandonment. Caregivers who were the adult children of patients with cancer and those who were employed reported high levels of depressive symptoms. Feeling abandoned (a portion of caregiver burden) was more prevalent in female, nonspouse, and adult children caregivers, and adult children caregivers of patients with early-stage cancer and patients with multiple symptoms reported a high perception of disruption in their schedule because of providing care. Caregivers whose patients died early following diagnosis reported the highest depressive symptoms, burden, and impact on schedule.

CONCLUSIONS

Caregivers reported levels of depression at thresholds for screening of clinical depression. The number of patient symptoms was related to levels of caregiver depressive symptoms. An association also was found between depression and employment status. Caregiver distress was not dependent on demands of care.

IMPLICATIONS FOR NURSING

Very little research exists that prospectively analyzes family caregiver experiences of burden and depression when providing end-of-life cancer care for a family member. Interventions aimed at decreasing caregiver depressive symptoms should be targeted to caregivers who are middle-aged, adult children, and employed. Interventions aimed at decreasing the burden associated with feeling abandoned and having schedules disrupted while providing care should be targeted to caregivers who are female, nonspouse, and adult children, and caregivers of patients with early-stage cancer and multiple symptoms.

Hospice patient and caregiver congruence in reporting patients' symptom intensity

As healthcare increasingly moves out of hospitals, the care of patients with cancer is provided in the community with the help of family caregivers. In many cases, nurses depend on family caregivers to provide assessment data about patients. This makes the accuracy and dependability of the data given by caregivers particularly important. However, it is not clear whether caregivers can accurately and dependably report such subjective data as symptom intensity. The purpose of this project was to evaluate the ability of the primary caregiver to report the symptom intensity of hospice patients with cancer. The sample consisted of 264 newly admitted adult patients with advanced cancer in hospice home care and their primary caregivers. These subjects were part of a large National Institutes of Health (NIH)-funded randomized clinical trial focused on symptom management and quality of life. The patients were alert and oriented. Among the questionnaires completed by both patients and caregivers on admission were numeric rating scales for pain and dyspnea and the Constipation Assessment Scale. All of these scales were designed to describe the patient's symptom intensity. The patient sample was predominantly white (83%) and male (57%), with a mean age of 71.6 years. The caregiver sample was predominantly white (85%) and female (78%), with a mean age of 62 years. The results indicated that caregivers significantly overestimated symptom intensity for all three symptoms (P =.000). Furthermore, the limited variance accounted for by the two sets of scores for each of the symptoms (R2 =.16-.26) indicated much more error in the scores than agreement between patient and caregiver. It appears that family caregivers cannot reliably report patient symptom intensity. Healthcare providers need to train family caregivers in conducting systematic assessments instead of assuming that they understand patient symptoms.

Presence and severity of constipation in hospice patients with advanced cancer

Although constipation is a problem commonly seen in hospice patients it is not often addressed in the literature as a target symptom needing management. The purpose of this study was to assess the levels of self-reported constipation in a group of patients with advanced cancer at admission to hospice and two weeks and one month after admission. The constipation assessment scale (CAS) measured the presence and intensity of constipation. Comparisons between time points were not possible, but trends seem to indicate that patient symptoms are not being successfully managed.

Symptom distress and quality of life in patients with cancer newly admitted to hospice home care

PURPOSE/OBJECTIVES

To evaluate the relationships between quality of life (QOL) and symptom distress, pain intensity, dyspnea intensity, and constipation intensity in people with advanced cancer who were newly admitted to hospice home care.

DESIGN

Descriptive and correlational.

SETTING

A large hospice that provides primarily home care.

SAMPLE

178 adult hospice homecare patients with cancer who were accrued to a clinical trial funded by the National Institutes of Health focusing on symptom management and QOL. Patients were excluded if they received a score lower than seven on the Short Portable Mental Status Questionnaire.

METHOD

The patients were invited to participate in the clinical trial within 48 hours of admission to hospice home care. Among the questionnaires they completed were a QOL index and a distress scale. Scales measuring present intensity of pain, dyspnea, and constipation also were administered.

MAIN RESEARCH VARIABLES

QOL, symptom distress, pain intensity, dyspnea intensity, and constipation intensity.

FINDINGS

The most frequently reported symptoms among the sample were lack of energy, pain, dry mouth, and shortness of breath. Lack of energy caused the greatest distress, followed closely by dry mouth and pain. The results of the regression analysis indicated that total distress score, pain intensity, dyspnea intensity, and constipation intensity were related to QOL at the univariate level. When all predictors were considered simultaneously, only the total distress score remained a significant predictor of QOL (p< 0.001), accounting for about 35% of variance.

CONCLUSIONS

QOL was affected by symptom distress in people with advanced cancer near the end of life.

IMPLICATIONS FOR NURSING

The symptoms most commonly reported and those that cause the greatest patient distress should be addressed first by hospice nurses. Continued effort is needed in the important area of symptom management.

Pain reports by older hospice cancer patients and family caregivers: the role of cognitive functioning

PURPOSE

Prior research in nursing homes has shown that cognitive impairment may reduce self-reported pain, but this relation has not been systematically explored among hospice patients. The assessment and treatment of pain is a primary goal of hospice care, and both disease processes and the use of opioid analgesics may lead to cognitive impairment among hospice patients. However, little is known about how cognitive functioning may impact the self-report of pain or the report of care recipient pain by family caregivers.

DESIGN AND METHODS

We explored the associations between pain, cognitive functioning, and gender among cancer patients and their family caregivers (N = 176 dyads) during in-home hospice care. This was a cross-sectional, correlational study.

RESULTS

Contrary to expectation, care recipients with cognitive impairment reported more intense pain than care recipients with intact cognitive functioning. However, cognitive impairment among care recipients had no impact on the pain report of family caregivers. Care recipient cognitive impairment was related to greater discrepancy in the pain reports of caregivers and care recipients. No gender differences in pain intensity report were found.

IMPLICATIONS

Measurement issues and implications for assessing self-reported pain among hospice cancer patients with impaired cognitive functioning and the report of care recipient pain by family caregivers are discussed. Specifically, hospice staff must educate family caregivers regarding the potential impact of care recipient cognitive impairment on pain reports in order to facilitate accurate pain assessment and management.

A preliminary study of the utility of the brief hospice inventory

The increasing number of palliative care patients necessitates a simple, reliable instrument to routinely measure outcomes among hospice patients. We tested the utility of the Brief Hospice Inventory (BHI) to assess outcomes of hospice patients and estimations of patients' outcomes by nurse caregivers. In a prospective study, 145 home-based hospice patients were enrolled in the study from VistaCare Hospice. During the first week of admission, patients and nurse caregivers completed the BHI, which assessed patients' symptoms, satisfaction with care, and quality of life. Factor analysis supported a two-factor structure for the BHI for patients and caregivers, including a symptom subscale and quality of life subscale. Patients with severe symptoms showed improvement on the symptom subscale, but not the quality of life subscale, during the first 2 weeks after admission. The BHI shows utility in measuring hospice patients' symptom severity and quality of life over time.

Enhancing caregiver outcomes in palliative care

BACKGROUND

Families are increasingly replacing skilled health care workers in the delivery of unfamiliar complex care to their relatives with cancer, despite other obligations and responsibilities that characterize their lives.

METHODS

The authors review the needs of cancer caregivers and describe intervention strategies not only presented in the literature, but also implemented in their own program of research to address those needs during the palliative phase of cancer.

RESULTS

Research suggests that developing interventions that teach caregivers to become proficient in the physical and psychological aspects of patient care will benefit both patients and caregivers.

CONCLUSIONS

Despite the fact that a cancer diagnosis can cause major changes in family roles and functioning,as well as increased responsibility for complex care being absorbed by family caregivers, data supporting the effectiveness of caregiver interventions have been limited.

Dyspnea assessment and management in hospice patients with pulmonary disorders

Accurate assessments and appropriate management of dyspnea are essential to provide improved quality of life for hospice patients. This study describes methods of assessing dyspnea and interventions used to manage dyspnea in 72 hospice patients with end-stage lung disease or lung cancer. The mean age of the sample was 72.46 years old and the majority was white (80 percent) and male (62 percent). Paired t-tests were used to compare mean scores on admission and near death for dyspnea severity, Karnofsky functional status, pain, and Mini-Mental Status scores. Results showed significant decline in functional and cognitive status, but no significant changes in dyspnea severity and pain. Dyspnea was often assessed subjectively with observational methods only. Use of inhalants, oxygen, positioning, steroids, and oral opioids were the most frequent therapies for dyspnea. Relaxation, guided imagery, and other complementary therapies were rarely used (five percent or less). Measurement of dyspnea needs to be done frequently by using standardized instruments to assess severity and degree of symptom distress as well as the effects of treatment. Clinical trials are needed to determine which dyspnea interventions are most effective in terminally ill patients. Guidelines such as those developed for pain management are needed for effectively managing dyspnea.