Publications

BACKGROUND

Many of the world's population live in rural areas. However, access and dissemination of the advances taking place in the field of palliative care to patients living in rural areas have been limited.

METHODS

We searched 2 large databases of the medical literature and found 248 relevant articles; we also identified another 59 articles through networking and a hand search of reference lists. Of those 307 articles, 39 met the inclusion criteria and were grouped into the following subcategories: intervention (n = 4), needs assessment (n = 2), program planning (n = 3), program evaluation (n = 4), education (n = 7), financial (n = 8), and comprehensive/systematic literature reviews (n = 11).

RESULTS

We synthesized the current state of rural palliative care research and practice to identify important gaps for future research. Studies were conducted in the United States, Australia, Canada, Africa, Sweden, and India. Two randomized control trials were identified, both of which used telehealth approaches and had positive survival outcomes. One study demonstrated positive patient quality of life and depression outcomes.

CONCLUSIONS

Research to guide rural palliative care practice is sparse. Approaches to telehealth, community- academic partnerships, and training rural health care professionals show promise, but more research is needed to determine best practices for providing palliative care to patients living in rural settings.

BACKGROUND

Although much evidence has accumulated demonstrating its benefit, relatively little is known about outpatient palliative care in patients with cancer.

METHODS

This paper reviews the literature and perspectives from content experts to describe the current state of outpatient palliative care in the oncology setting and current areas of innovation and promise in the field.

RESULTS

Evidence, including from controlled trials, documents the benefits of outpatient palliative care in the oncology setting. As a result, professional medical organizations have guidelines and recommendations based on the key role of palliative care in oncology. Six elements of the practice sit at the frontier of outpatient oncology palliative care, including the setting and timing of palliative care integration into outpatient oncology, the relationships between primary and specialty palliative care, quality and measurement, research, electronic and technical innovations, and finances.

CONCLUSIONS

Evidence of clinical and health care system benefits supports the recommendations of professional organizations to integrate palliative care into the routine treatment of patients with advanced cancer.

OBJECTIVES

To establish the prevalence and correlates of disability during the 2 years before hip fracture.

DESIGN

Data from participants who experienced hip fracture in the Health and Retirement Study (HRS) with hip fracture identified using linked Medicare claims. Each participant was interviewed at varying time points in the 2 years before hip fracture. Disability was defined as self-report of the need for assistance in any activity of daily living (walking across the room, eating, bathing, dressing, using the toilet, transferring). Based on the timing between interview and hip fracture, prevalence of disability was calculated in the cohort as a whole over the 2 years before hip fracture and in subgroups defined according to demographic and clinical characteristics.

SETTING

The HRS is a nationally representative longitudinal study (1992-2010).

PARTICIPANTS

HRS participants aged ≥65 with hip fracture (mean age at fracture 84, 77% female).

RESULTS

The adjusted prevalence of disability was 20% (95% confidence interval (CI) = 14-25%) 2 years before hip fracture, with little change until approximately 10 months before fracture, when it started to rise, reaching 44% (95% CI = 33-55%) in the month before hip fracture. The prevalence of disability was highest in the last month before fracture for persons aged 85 and older (53%) and for those with dementia (60%).

CONCLUSION

Care models for hip fracture need to consider not only the acute medical and surgical needs, but also the high level of need for supportive care and caregiver assistance that chronically disabled individuals require.

BACKGROUND

The measurement and reporting of the quality of care in the field of palliation has become a required task for many health care leaders and specialists in palliative care. Such efforts are aided when organizations collaborate together to share lessons learned.

METHODS

The authors reviewed examples of quality-improvement collaborations in palliative care to understand the similarities, differences, and future directions of quality measurement and improvement strategies in the discipline.

RESULTS

Three examples were identified that showed areas of robust and growing quality-improvement collaboration in the field of palliative care: the Global Palliative Care Quality Alliance, Palliative Care Quality Network, and Project Educate, Nurture, Advise, Before Life Ends. These efforts exemplify how shared-improvement activities can inform improved practice for organizations participating in collaboration.

CONCLUSIONS

National and regional collaboratives can be used to enhance the quality of palliative care and are important efforts to standardize and improve the delivery of palliative care for persons with serious illness, along with their friends, family, and caregivers.

BACKGROUND

Cardiac injury is a known potential complication of influenza infection. Because U.S. veterans cared for at the U.S. Department of Veterans Affairs are older and have more cardiovascular disease (CVD) risk factors than the general U.S. population, veterans are at risk for cardiac complications of influenza infection. We investigated biomarkers of cardiac injury characteristics and associated cardiac events among veterans who received cardiac biomarker testing ≤30 days after laboratory-confirmed influenza virus infection.

METHODS

Laboratory-confirmed influenza cases among veterans cared for at U.S. Department of Veterans Affairs' facilities for October 2010-December 2012 were identified using electronic medical records (EMRs). Influenza confirmation was based on respiratory specimen viral culture or antigen or nucleic acid detection. Acute cardiac injury (ACI) was defined as an elevated cardiac biomarker (troponin I or creatinine kinase isoenzyme MB) >99 % of the upper reference limit occurring ≤30 days after influenza specimen collection. EMRs were reviewed for demographics, CVD history and risk factors, and ACI-associated cardiac events.

RESULTS

Among 38,197 patients with influenza testing results, 4,469 (12 %) had a positive result; 600 of those patients had cardiac biomarker testing performed ≤30 days after influenza testing, and 143 (24 %) had one or more elevated cardiac biomarkers. Among these 143, median age was 73 years (range 44-98 years), and 98 (69 %) were non-Hispanic white. All patients had one or more CVD risk factors, and 98 (69 %) had a history of CVD. Eighty-six percent of ACI-associated events occurred within 3 days of influenza specimen collection date. Seventy patients (49 %) had documented or probable acute myocardial infarction, 8 (6 %) acute congestive heart failure, 6 (4 %) myocarditis, and 4 (3 %) atrial fibrillation. Eleven (8 %) had non-cardiac explanations for elevated cardiac biomarkers, and 44 (31 %) had no documented explanation. Sixty-eight (48 %) patients had received influenza vaccination during the related influenza season.

CONCLUSION

Among veterans with laboratory-confirmed influenza infection and cardiac biomarker testing ≤30 days after influenza testing, approximately 25 % had evidence of ACI, the majority within 3 days. Approximately half were myocardial infarctions. Our findings emphasize the importance of considering ACI associated with influenza infection among patients at high risk, including this older population with prevalent CVD risk factors.