Prevalence of functional limitations and their associations with systemic cancer therapy among older adults in nursing homes with advanced non-small cell lung cancer

Functional status and therapy for older adults with diffuse large B-cell lymphoma in nursing homes: A population-based study

OBJECTIVES

To characterize the prevalence of functional and cognitive impairments, and associations between impairments and treatment among older patients with diffuse large B cell lymphoma (DLBCL) receiving nursing home (NH) care.

METHODS

We used the Surveillance, Epidemiology, and End Results-Medicare database to identify beneficiaries diagnosed with DLBCL 2011-2015 who received care in a NH within -120 ~ +30 days of diagnosis. Multivariable logistic regression was used to compare receipt of chemoimmunotherapy (including multi-agent, anthracycline-containing regimens), 30-day mortality, and hospitalization between NH and community-dwelling patients, estimating odds ratios (OR) and 95% confidence interval (CI). We also examined overall survival (OS). Among NH patients, we examined receipt of chemoimmunotherapy based on functional and cognitive impairment.

RESULTS

Of the eligible 649 NH patients (median age: 82 years), 45% received chemoimmunotherapy; among the recipients, 47% received multi-agent, anthracycline-containing regimens. Compared with community-dwelling patients, those in a NH were less likely to receive chemoimmunotherapy (OR: 0.34, 95%CI: 0.29-0.41), had higher 30-day mortality (OR: 2.00, 95%CI: 1.43-2.78) and hospitalization (OR: 1.51, 95%CI: 1.18-1.93), and poorer OS (hazard ratio: 1.36, 95%CI: 1.11-1.65). NH patients with severe functional (61%) or any cognitive impairment (48%) were less likely to receive chemoimmunotherapy.

CONCLUSIONS

High rates of functional and cognitive impairment and low rates of chemoimmunotherapy were observed among NH residents diagnosed with DLBCL. Further research is needed to better understand the potential role of novel and alternative treatment strategies and patient preferences for treatment to optimize clinical care and outcomes in this high-risk population.

Prevalence and health outcomes in community-dwelling older adults with comorbid cancer and dementia: a longitudinal analysis

OBJECTIVES

To examine health outcomes in community-dwelling older adults with: dementia only, cancer only, and comorbid cancer and dementia.

METHODS

Longitudinal analysis was conducted using data from 2010 to 2016 waves of the Health and Retirement Study. Health outcomes included mortality, limitations in activities of daily living (ADL) and instrumental activities of daily living (IADL), nursing home utilization, hospital stay, homecare use, self-rated health, and out-of-pocket medical expenditure. Panel regression was used for statistical analysis.

RESULTS

The prevalence of comorbid cancer and dementia ranged from 2.56% to 2.97%. Individuals with comorbid cancer and dementia demonstrated a higher likelihood of nursing home utilization and poorer self-rated health but a lower likelihood of hospital stay, homecare use, and out-of-pocket expenditures, compared to the cancer only or dementia only groups. The differences in mortality and ADL and IADL limitations were not statistically significant.

CONCLUSION

Comorbid cancer and dementia predicted longer nursing home utilization and poorer self-rated health. The results help guide care planning for individuals with comorbid cancer and dementia.

Observation on the Effect of High-Quality Nursing Intervention plus Health Education in Chemotherapy for Non-Small Cell Lung Cancer and Its Influence on the Physical and Mental Health of Patients

Objective

The objective is to analyze the effect of high-quality nursing intervention combined with health education in the chemotherapy for non-small cell lung cancer and its impact on the physical and mental health of patients.

Methods

The study included 136 patients with non-small cell lung cancer treated at our hospital from March 2020 to December 2021, who were divided into the observation group and the routine/control group by randomization, with 68 patients in each. All patients received the GP (gemcitabine + cisplatin) chemotherapy. The control group received routine nursing care, whereas the observation group received high-quality nursing care mixed with health education. The effect of nursing intervention, patient self-management, and the influence on the physical and mental health of the patients was compared between the two groups.

Results

The total efficacy rate (89.71%) of the observation group was significantly higher than that of the routine group (57.35%) (P < 0.05). The self-management level of the patients in the observation group, indicated by the Exercise of Self-Care Agency (ESCA) score, was considerably higher than that of the regular group after nursing intervention. Similarly, the observation group's quality of life, which was evaluated in terms of physical function, role function, emotional function, cognitive function, social function, and overall health status, was much better than the routine group's. Furthermore, the SAS, SDS, and overall incidence of adverse events were lower in the observation group than in the regular group. (P < 0.05).

Conclusion

The application of high-quality nursing intervention combined with health education in chemotherapy for non-small cell lung cancer has favorable clinical benefits, enhances patient compliance and self-management capacity, and exerts a positive influence on the patient's physical and mental health. Adverse reactions can provide a more trustworthy scientific basis for therapeutic therapy. The method should be widely used.

Functional Status and Survival in Older Nursing Home Residents With Advanced Non-Small-Cell Lung Cancer: A SEER-Medicare Analysis

PURPOSE

Many older patients with advanced lung cancer have functional limitations and require skilled nursing home care. Function, assessed using activities of daily living (ADL) scores, may help prognostication. We investigated the relationship between ADL impairment and overall survival among older patients with advanced non-small-cell lung cancer (NSCLC) receiving care in nursing homes.

METHODS

Using the SEER-Medicare database linked with Minimum Data Set assessments, we identified patients age 65 years and older with NSCLC who received care in nursing homes from 2011 to 2015. We used Cox regression and Kaplan-Meier survival curves to examine the relationship between ADL scores and overall survival among all patients; among patients who received systemic cancer chemotherapy or immunotherapy within 3 months of NSCLC diagnosis; and among patients who did not receive any treatment.

RESULTS

We included 3,174 patients (mean [standard deviation] age, 77 [7.4] years [range, 65-102 years]; 1,664 [52.4%] of female sex; 394 [12.4%] of non-Hispanic Black race/ethnicity), 415 (13.1%) of whom received systemic therapy, most commonly with carboplatin-based regimens (n = 357 [86%] patients). The median overall survival was 3.1 months for patients with ADL score < 14, 2.8 months for patients with ADL score between 14 and 17, 2.3 months for patients with ADL score between 18-19, and 1.8 months for patients with ADL score 20+ (log-rank P < .001). The ADL score was associated with increased risk of death (hazard ratio [HR], 1.20; 95% CI, 1.16 to 1.25 per standard deviation). One standard deviation increase in the ADL score was associated with lower overall survival rate among treated (HR, 1.14; 95% CI, 1.02 to 1.27) and untreated (HR, 1.20; 95% CI, 1.15 to 1.26) patients.

CONCLUSION

ADL assessment stratified mortality outcomes among older nursing home adults with NSCLC, and may be a useful clinical consideration in this population.