The Compliance of End-of-Life Care Preferences Among Older Adults and Its Facilitators and Barriers: A Scoping Review

Variation in hospital utilization of palliative interventions for patients with advanced gastrointestinal cancer near end of life

BACKGROUND

Patients with advanced gastrointestinal (GI) cancer often undergo noncurative interventions with palliative intent to relieve high symptom burden near end of life. Hospital-level variation in intervention utilization remains unclear.

METHODS

National cohort study of 142 304 patients with stage III or IV GI cancer within the National Cancer Database (2004-2014) who died within 1-year of diagnosis. Hospitals were stratified by palliative intervention utilization (surgery, chemotherapy, radiation, pain management). Multivariable, multinomial regression evaluated the association between patient/hospital factors and palliative intervention utilization.

RESULTS

Across 1322 hospitals, median hospital palliative intervention utilization was 12.0% [interquartile range: 0.0%-26.1%]. Utilization increased over time in all but lowest utilizing hospitals. Relative to lowest utilizing hospitals, factors associated with a lower likelihood of care at highest utilizing hospitals included: race (White [ref]; Black-Relative Risk Ratio [RRR] 0.81, 95% confidence interval [0.77-0.85]) and lower income (RRR 0.81 [0.78-0.84]). Factors associated with a higher likelihood included: lower education level (RRR 1.62 [1.55-1.69]) and hospital type (community program [ref]; comprehensive community-RRR 1.33 [1.26-1.41]; academic-RRR 1.88 [1.77-1.99]; integrated network-RRR 1.79 [1.66-1.93]).

CONCLUSION

Hospital variation in palliative intervention use is substantial and potentially associated with sociodemographic and hospital characteristics. Future work can examine how differences in hospital care processes translate to quantity/quality of life for cancer patients.

Prevalence and factors of discordance attitudes toward advance care planning between older patients and their family members in the primary medical and healthcare institution

Background

This study aimed at investigating the prevalence and factors of the discordant attitudes toward advance care planning (ACP) among older patients and their family members toward patients' engagement in ACP in the primary medical and healthcare institution.

Methods

In a cross-sectional study, a total of 117 older patients and 117 family members from Jinhua Fifth Hospital in China were enrolled. The questionnaire included sociodemographic characteristics, functional capacity assessment, and attitudes toward patients' engagement in ACP. Functional capacity assessment scales included the Modified Barthel Index (MBI), the Short-Form Mini-Nutritional Assessment (MNA-SF), the 15-item Geriatric Depression Scale (GDS-15), the Mini-Mental State Examination (MMSE), the Clinical Frailty Scale (CFS), and the SARC-F questionnaire.

Results

The discordance attitudes toward patients' engagement in ACP between patients and family members accounted for 41(35.0%). In the multivariate logistic analysis, factors associated with higher odds of discordance attitudes toward patients' engagement in ACP included greater age differences between patients and family members (OR = 1.043, 95% CI: 1.007-1.081), lower educational level for family members (OR = 3.373, 95% CI: 1.239-9.181), the patient's higher GDS-15 score (OR = 1.437, 95% CI: 1.185-1.742), and patient's higher MNA-SF score (OR = 1.754, 95% CI: 1.316-2.338).

Conclusion

Older patients and their family members had little ACP knowledge, and factors that influence discordance attitudes toward patients' engagement in ACP included the age gaps between patients and family members, family members' educational level, patients' depressive symptoms, and patients' nutritional status.

Factors Influencing Older Adults' End-of-Life Care Preferences

The objective of this study was to explore factors influencing Taiwanese older adults' end-of-life (EOL) care preferences. A cross-sectional questionnaire survey was conducted in 2 geriatric wards of a veterans' hospital. Fifty-five older adults aged 65 years or older were included. Structured questionnaires were used to collect data regarding demographic characteristics, EOL care preferences, stages of change for advance care planning behaviors, and reluctance to burden others. The study revealed that nearly 60% of the participants preferred to let their spouses, adult children, or health care professionals make the decisions. Furthermore, 83.6% of the participants lived with their family members and were moderately to severely disabled with a certain degree of dependence on their family members. Sex, independence, discussion of advance care planning with family members, and completion of advance directives were significantly correlated with EOL care preferences. The regression model showed that the participants' discussion of advance care planning with their family members influenced their EOL care preferences. The results demonstrate that family is an essential consideration for older adults choosing EOL care. Accordingly, because Chinese culture focuses on family harmony, improving communication between older adults and their family members is crucial for promoting advance care planning.

Older Adults' Behavioral Intentions Toward Advance Care Planning Based on Theory of Reasoned Action

This study aimed to explore the factors affecting the behavioral intentions of older adults toward advance care planning (ACP). A questionnaire survey was conducted at 2 medical wards and a senior activity center in northern Taiwan. Four hundred one participants were older adults aged over 65 years, comprising hospitalized patients, their caregivers, and members of a senior activity center. The regression model revealed that participant type (patient, caregiver, or community resident); financial support; discussion of ACP with family; and knowledge, attitudes, and subjective norms accounted for 46.3% of the variance in behavioral intentions. The behavioral intention of caregivers was higher than that of patients. The behavioral intention of participants who were financially dependent on the family was lower than that of pensioners. Regarding discussing ACP with family, older adults in the contemplation and preparation stages score higher on behavioral intention than those in the precontemplation stage. This study supports the theory of reasoned action. Older adults' ACP knowledge and attitudes need to be enhanced through education. Caregivers' behavioral intentions tend to perform ACP. Sharing their caring experiences may be a strategy for promoting ACP. Older adults' financial status affects their behavioral intentions. Therefore, financial planning should be performed early and should incorporate ACP.

Use of Palliative Interventions at End of Life for Advanced Gastrointestinal Cancer

BACKGROUND

Despite the well-established benefits of palliative care, little is known about the use of palliative interventions among patients with advanced gastrointestinal (GI) cancer near the end of life (EOL).

METHODS

A national cohort study analyzed 142,304 patients with advanced GI cancers (stage 3 or 4) near EOL (death within 1 year of diagnosis) in the National Cancer Database (2004-2014) who received palliative interventions (defined as treatment to relieve symptoms: surgery, radiation, chemotherapy, and/or pain management). The study used multivariable hierarchical regression evaluate the association between the use of palliative interventions, temporal trends, and patient and hospital factors.

RESULTS

Overall, 16.5% of the patients were treated with a palliative intervention, and use increased over time (13.4% in 2004 vs 19.8% in 2014; trend test, p < 0.001). Palliative interventions were used most frequently for esophageal cancer (20.6%) and least frequently for gallbladder cancer (13.3%). Palliative interventions were associated with younger age (odds ratio [OR], 0.99; 95% confidence interval [CI], 0.98-0.99), recent diagnosis year (OR, 1.05; 95% CI, 1.04-1.06), black race (white [ref]; OR, 1.07; 95% CI, 1.01-1.12), insurance status (no insurance [ref]; private: OR, 0.92; 95% CI ,0.95-0.99), hospital type (community cancer program [ref]; integrated network cancer programs: OR, 1.37; 95% CI ,1.07-1.75), and stage 4 disease (OR, 2.17; 95% CI, 2.07-2.27). Patients in southern and western regions were less likely to receive palliative intervention (Northeast [ref]; OR, 0.76; 95% CI, 0.62-0.94 and OR 0.46; 95% CI, 0.37-0.57, respectively).

CONCLUSION

Increased palliative intervention use over time suggests ongoing changes in how care is delivered to GI cancer patients toward EOL. However, sociodemographic and geographic variation suggests opportunities to address barriers to optimal EOL care.