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Impact of Community Health Workers on Elderly Patients' Advance Care Planning and Health Care Utilization: Moving the Dial.

ABSTRACT: Advance care planning (ACP) is recommended for all persons to ensure that the care they receive aligns with their values and preferences.To evaluate an ACP intervention developed to better meet the needs and priorities of persons with chronic diseases, including mild cognitive impairment.A year-long, pre-post intervention using lay community health workers [care coordinator assistants (CCAs)] trained to conduct and document ACP conversations with patients during home health visits with pre-post evaluation.The 818 patients were 74.2 years old (mean); 78% women; 51% African American; 43% white.Documentation of ACP conversation in electronic health record fields and health care utilization outcomes.In this target population ACP documentation rose from 3.4% (pre-CCA training) to 47.9% (post) of patients who had at least 1 discussion about ACP in the electronic health record. In the 1-year preintervention period, there were no differences in admissions, emergency department (ED) visits, and outpatient visits between patients who did and did not have ACP discussion. After adjusting for prior hospitalization and ED use histories, ACP discussions were associated with a 34% less probability of hospitalization (hazard ratios, 0.66; 95% confidence interval, 0.45-0.97), and similar effects are apparent on ED use independent of age and prior ED use effects.Patients with chronic diseases including mild cognitive impairment can engage in ACP conversations with trusted home health care providers. Having ACP conversation is associated with significant reduction in seeking urgent health care and in hospitalizations.

SUBMITTER: Litzelman DK

PROVIDER: S-EPMC5352503 | biostudies-literature | 2017 Apr

REPOSITORIES: biostudies-literature

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Impact of Community Health Workers on Elderly Patients' Advance Care Planning and Health Care Utilization: Moving the Dial.

Litzelman Debra K DK Inui Thomas S TS Griffin Wilma J WJ Perkins Anthony A Cottingham Ann H AH Schmitt-Wendholt Kathleen M KM Ivy Steven S SS

Medical care 20170401 4

<h4>Background</h4>Advance care planning (ACP) is recommended for all persons to ensure that the care they receive aligns with their values and preferences.<h4>Objective</h4>To evaluate an ACP intervention developed to better meet the needs and priorities of persons with chronic diseases, including mild cognitive impairment.<h4>Research design</h4>A year-long, pre-post intervention using lay community health workers [care coordinator assistants (CCAs)] trained to conduct and document ACP convers ...[more]

PMID: 27875482

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Project description:BackgroundThe aging population coupled with progressive medical technology has increased the demand for improved quality of end-of-life in China. However, implementation of an advance care planning (ACP) program in mainland China is still in its infancy owing to the significant influence of filial piety in Chinese culture. Research on implementation of ACP program among community health workers (CHWs) is limited. The current study sought to explore the willingness of CHWs to implement ACP based on the theory of planned behavior (TPB) and provide a reference for promotion of ACP in Chinese communities.MethodsPhenomenological qualitative study using semi-structured face-to-face interviews. Interviews were audio-recorded. Colaizzi's method was used for data analysis. The study received ethical approval and all participants provided written consent.ResultsThirteen CHWs from 3 community health service centers (CHSCs) in Hangzhou, Zhejiang Province, China were interviewed. Through the analysis of the interview content, we determined that most CHWs have a supportive attitude towards the implementation of ACP, the reasons for which are as follows: relieve suffering of patients and respect their medical autonomy; relieve economic and psychological burden on family members; promote development of community palliative care. However, some CHWs believe that the implementation of ACP will lead to doctor-patient disputes and medical risks. CHWs reported that the support of patients and their families, community lawyers, psychosocial professionals, and CHSCs senior managers helped them to implement ACP. In addition, they indicated that the improvement of doctor-patient communication ability, the improvement of community medical environment, the support of government policy, and the training of CHWs were the promoting factors influencing their implementation of ACP. The hindrance factors include insufficient allocation of community health human resources, imperfect ACP legislation in China, and deep-rooted traditional culture.ConclusionFindings demonstrated that Chinese CHWs tend to support the implementation of ACP, but their willingness to implement is affected by different factors. CHSCs should actively organize standardized ACP training and comprehensively consider community medical environment, organizational norms, and human resources in implementation of ACP.

Project description:Advance planning for end-of-life care has gained acceptance, but actual end-of-life care is often incongruent with patients' previously stated goals. We assessed the flow of advance care planning information from patients to medical records in a community sample of older adults to better understand why advance care planning is not more successful.Our study used structured interview and medical record data from community-dwelling older patients in two previous studies: Assessing Care of Vulnerable Elders (ACOVE)-1 (245 patients age > or = 65 years and screened for high risk of death/functional decline in 1998-1999) and ACOVE-2 (566 patients age > or = 75 who screened positive for falls/mobility disorders, incontinence, and/or dementia in 2002-2003). We compared interview data on patients' preferences, advance directives, and surrogate decision-makers with findings from the medical record.In ACOVE-1, 38% of surveyed patients had thought about limiting the aggressiveness of medical care; 24% of surveyed patients stated that they had spoken to their doctor about this. The vast majority of patients (88%-93%) preferred to die rather than remain permanently in a coma, on a ventilator, or tube fed. Regardless of patients' specific preferences, 15%-22% of patients had preference information in their medical record. Among patients who reported that they had completed an advance directive and had given it to their health-care provider, 15% (ACOVE-1) and 47% (ACOVE-2) had advance directive information in the medical record. Among patients who had not completed an advance directive but had given surrogate decision-maker information to their provider, 0% (ACOVE-1) and 16% (ACOVE-2) had documentation of a surrogate decision-maker in the medical record.Community-dwelling elders' preferences for end-of-life care are not consistent with documentation in their medical records. Electronic health records and standardized data collection for end-of-life care could begin to ameliorate this problem.

Project description:Importance:Although advance care planning is known to increase patient and caregiver satisfaction, its association with health care utilization is not well understood. Objective:To examine the association between billed advance care planning encounters and subsequent health care utilization among seriously ill patients. Design, Setting, and Participants:This retrospective cohort study conducted from October 1, 2015, to May 31, 2018, used a national commercial insurance claims database to retrieve data from 18 484 Medicare Advantage members 65 years or older who had a claim that contained a serious illness diagnosis. Exposure:A claim that contained an advance care planning billing code between October 1, 2016, and November 30, 2017. Main Outcomes and Measures:Receipt of intensive therapies, hospitalization, emergency department use, hospice use, costs, and death during the 6-month follow-up period. Results:The final study sample included 18 484 seriously ill patients (mean [SD] age, 79.7 [7.9] years; 10 033 [54.3%] female), 864 (4.7%) of whom had a billed advanced care planning encounter between October 1, 2016, and November 30, 2017. In analyses adjusted for patient characteristics and a propensity score for advance care planning, the presence of a billed advance care planning encounter was associated with a higher likelihood of hospice enrollment (incidence rate ratio [IRR], 2.52; 95% CI, 2.22-2.86) and mortality (hazard ratio, 2.27; 95% CI, 1.79-2.88) compared with no billed advance care planning encounter. Although patients with billed advance care planning encounters were also more likely to be hospitalized (IRR, 1.37; 95% CI, 1.26-1.49), including in the intensive care unit (IRR, 1.25; 95% CI, 1.08-1.45), they were less likely to receive any intensive therapies (IRR, 0.85; 95% CI, 0.78-0.92), such as chemotherapy (IRR, 0.65; 95% CI, 0.55-0.78). Similar results were observed in a propensity score-matched analysis (99% matched) and in a decedent analysis of patients who died during the 6-month follow-up period. Conclusions and Relevance:Patients with billed advance care planning encounters were more likely than those without these encounters to receive hospice services and less likely to receive any intensive therapies, such as chemotherapy. However, they were also hospitalized more frequently than patients without billed advance care planning encounters. Although these findings were robust to multiple analytic methods, the results may be attributable to residual confounding because of a higher unmeasured severity of illness in the advance care planning group. Additional evidence appears to be needed to understand the effect of advance care planning on these outcomes.

Project description:BackgroundDespite the importance of advance care planning (ACP), a process that optimizes future medical treatment and end-of-life care, for at-risk populations, rates of patient-provider ACP conversations are extremely low among Black women with breast cancer. Community health workers (CHWs) are well-positioned to support patients in engaging in ACP conversations with their providers; yet research on integrating CHWs to promote ACP is scant. The current study examined multilevel facilitators and barriers to successful ACP conversations among Black women from the perspective of providers and CHWs who serve this community.MethodsProviders and CHWs were recruited from an academic medical center in a large urban city. Retrospective qualitative data on barriers and facilitators to ACP conversations, as well as CHWs' training needs, were collected from two focus groups (N = 5 providers, N = 5 CHWs) and one individual interview (N = 1 provider), and transcribed and coded for themes.ResultsAll providers reported working primarily with Black patients, and identified stigma and time constraints as major barriers to ACP discussions; they also identified the structural barriers and injustices that their patients face during medical care. CHWs reported having a trusted relationship with their patients and flexibility in their care that would allow for ongoing ACP conversations, discussing their ability to serve as a bridge between the patient and provider. However, CHWs discussed that they lacked the tools and skills to have ACP conversations, largely because existing formal trainings in ACP are cost prohibitive.DiscussionCompeting priorities of the provider to discuss/treat the patient's disease and medical mistrust were major barriers to successful ACP conversations among Black women with breast cancer, leading to ACP completion occurring late in treatment. CHWs are uniquely qualified to overcome multilevel barriers to ACP and establish trusting relationships with patients in order to facilitate earlier and ongoing communication between patients and providers.

Dataset Information

Impact of Community Health Workers on Elderly Patients' Advance Care Planning and Health Care Utilization: Moving the Dial.

Publications

Impact of Community Health Workers on Elderly Patients' Advance Care Planning and Health Care Utilization: Moving the Dial.

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