Pain among hospitalized older people with heart failure and their preparation to manage this symptom on discharge: a descriptive-observational study

Pain, Return to Community Status, and 90-Day Mortality Among Hospitalized Patients With Heart Failure

BACKGROUND

Pain is common among patients with heart failure but has not been examined with short-term discharge outcomes. The purpose was to examine whether pain at discharge predicts return to community status and 90-day mortality among hospitalized patients with heart failure.

METHODS

Data from medical records of 2169 patients hospitalized with heart failure were analyzed in this retrospective cohort study. The independent variable was a diagnosis of pain at discharge. Outcomes were return to community status (yes/no) and 90-day mortality. Logistic regression was used to address aims. Covariates included age, gender, race, vital signs, comorbid symptoms, comorbid conditions, cardiac devices, and length of stay.

RESULTS

The sample had a mean age of 66.53 years, and was 57.4% women and 55.9% Black. Of 2169 patients, 1601 (73.8%) returned to community, and 117 (5.4%) died at or before 90 days. Patients with pain returned to community less frequently (69.6%) compared with patients without pain (75.2%), which was a statistically significant relationship (odds ratio, 0.74; 95% confidence interval, 0.57-0.97; P = .028). Other variables that predicted return to community status included age, comorbid conditions, dyspnea, fatigue, systolic blood pressure, and length of stay. Pain did not predict increased 90-day mortality. Variables that predicted mortality included age, liver disease, and systolic blood pressure.

CONCLUSION

Patients with pain were less likely to return to community but did not have higher 90-day mortality. Pain in combination with other symptoms and comorbid conditions may play a role in mortality if acute pain versus chronic pain can be stratified in a future study.

Pain in Homebound Older Adults with Heart Failure after Hospital Discharge

Pain is not uncommon in older adult patients with heart failure (HF) and has been identified as a risk factor for rehospitalization of homebound patients with HF. Little is known about the pain experiences and management of older adults with HF after hospital discharge. We sought to describe pain and other symptoms among homebound older adults with HF using a qualitative and descriptive approach. We conducted semistructured interviews to obtain qualitative data and used the Brief Pain Instrument-Short Form and the Edmonton Symptom Assessment Scale to obtain descriptive data on symptom burden. We interviewed 18 participants within 10 days after hospital discharge. Participants' mean age was 75.8 ± 9.0 years; 78% were White. The mean pain score at its worst was 5.2 ± 3.1, and for pain interfering with sleep was 4.3 ± 3.41. Most participants managed pain with medications. Using thematic analysis of qualitative data, we identified three distinct categories: (1) the diversity of patients' pain experiences, (2) the diversity of pain management routines, and (3) patients' experiences with healthcare providers' pain assessment and management practices. Our findings show that homebound older adults with HF experience various pain symptoms and receive inconsistent education about how to manage pain from healthcare providers. This study supports the need for better pain assessment and education about the appropriate use of pain medications and nonpharmacologic approaches to pain control for homebound older adults with HF.

Deconstructing Neurogenesis, Transplantation and Genome-Editing as Neural Repair Strategies in Brain Disease

Neural repair in injury and disease presents a pressing unmet need in regenerative medicine. Due to the intrinsically reduced ability of the brain to replace lost and damaged neurons, reversing long-term cognitive and functional impairments poses a unique problem. Over the years, advancements in cellular and molecular understanding of neurogenesis mechanisms coupled with sophistication of biotechnology tools have transformed neural repair into a cross-disciplinary field that integrates discoveries from developmental neurobiology, transplantation and tissue engineering to design disease- and patient-specific remedies aimed at boosting either native rehabilitation or delivering exogenous hypoimmunogenic interventions. Advances in deciphering the blueprint of neural ontogenesis and annotation of the human genome has led to the development of targeted therapeutic opportunities that have the potential of treating the most vulnerable patient populations and whose findings from benchside suggest looming clinical translation. This review discusses how findings from studies of adult neurogenesis have informed development of interventions that target endogenous neural regenerative machineries and how advances in biotechnology, including the use of new gene-editing tools, have made possible the development of promising, complex neural transplant-based strategies. Adopting a multi-pronged strategy that is tailored to underlying neural pathology and that encompasses facilitation of endogenous regeneration, correction of patient’s genomic mutations and delivery of transformed neural precursors and mature disease-relevant neuronal populations to replace injured or lost neural tissue remains no longer a fantasy.

Virtual reality for pain management in patients with heart failure: Study rationale and design

Background

Patients with advanced heart failure commonly experience acute and/or chronic moderate to severe pain related to disease, treatment, or both. While pain management strategies typically focus on drug therapies, non-pharmacological interventions may prove beneficial without risk of significant clinical side effects or contraindications. One novel strategy, virtual reality, has been shown to improve pain control in addition to usual pharmacological interventions.

Methods

This is a prospective, two-armed, single center randomized controlled pilot study of a virtual reality intervention in 128 hospitalized subjects with ACC/AHA stage C or stage D heart failure who self-report pain rated 4/10 or greater compared to an active control, two-dimensional guided imagery. The primary outcome is change in self-reported pain score measured by the Brief Pain Inventory (Short Form). Secondary end points include changes in self-reported distress, quality of life, and satisfaction with pain management.

Conclusion

This randomized controlled study aims to provide empiric data to support application and expansion of novel technologies such as virtual reality to augment usual pharmacological pain management strategies in hospitalized patients with heart failure.

Key elements of interventions for heart failure patients with mild cognitive impairment or dementia: A systematic review

BACKGROUND

The purpose of this systematic review was to (a) examine the effects of interventions delivered by a heart failure professional for mild cognitive impairment and dementia on cognitive function, memory, working memory, instrumental activities of daily living, heart failure knowledge, self-care, quality of life and depression; and (b) identify the successful elements of these strategies for heart failure patients with mild cognitive impairment or dementia.

METHODS AND RESULTS

During March 2018, an electronic search of databases including CINAHL, MEDLINE, EMBASE and PsycINFO was conducted. All randomised controlled trials, which examined an intervention strategy to help heart failure patients with mild cognitive impairment or dementia cope with self-care, were included. An initial search yielded 1622 citations, six studies were included (N= 595 participants, mean age 68 years). There were no significant improvements in cognitive function and depression. However, significant improvements were seen in memory (p=0.015), working memory (p=0.029) and instrumental activities of daily living (p=0.006). Nurse led interventions improved the patient's heart failure knowledge (p=0.001), self-care (p<0.05) and quality of life (p=0.029). Key elements of these interventions include brain exercises, for example, syllable stacks, individualised assessment and customised education, personalised self-care schedule development, interactive problem-solving training on scenarios and association techniques to prompt self-care activities.

CONCLUSIONS

Modest evidence for nurse led interventions among heart failure patients with mild cognitive impairment or dementia was identified. These results must be interpreted with caution in light of the limited number of available included studies.