Racial differences in antidepressant use among older home health care patients

Is cannabis use associated with prescription psychotropic and pain reliever medication and other substance use among individuals aged 50+ with mental illness?

BACKGROUND

Despite increasing rates of nonmedical and/or medical cannabis use in the 50+ age group, scant research exists on the associations between cannabis use and prescription medication use. In this study, we examined associations of use of prescription tranquilizers, sedatives, stimulants, and pain relievers, tobacco products, any/binge/heavy alcohol, and illicit drugs with cannabis use and use characteristics among U.S. adults aged 50+ years with past-year mental illness (n = 6454).

METHODS

Data are from the 2015-2019 National Survey on Drug Use and Health (NSDUH). We used logistic regression models to examine associations of past-month use of each substance with (1) cannabis use among all those with past-year mental illness, and (2) cannabis use characteristics among cannabis users, controlling for severity of mental illness and sociodemographic and health characteristics.

RESULTS

Of individuals aged 50+, 14.1 % had any past-year mental illness, and 9.7 % of those with mental illness, compared to 4.0 % of those without, reported past-month cannabis use. Compared to nonusers, cannabis users had higher odds of using each substance except antidepressants, with adjusted odds ratios ranging from 1.3 (sedatives) to 3.6 (illicit drugs). Compared to nonmedical cannabis users, medical users had 2-2.5 times higher likelihood of co-use of tranquilizers, sedatives, and prescription pain relievers but lower odds of binge and heavy alcohol use.

CONCLUSIONS

Cannabis users, especially medical cannabis users, are significantly more likely to use prescription psychotropic or pain medications. Healthcare professionals should assess for poly-substance use and potential adverse effects among older adults with mental illness.

Ethnic Differences in Attending a Tertiary Dementia Clinic in Israel

Introduction: Variations in lifestyle, socioeconomic status and general health likely account for differences in dementia disparities across racial groups. Our aim was to evaluate the characteristics of Arab (AS) and Jewish (JS) subjects attending a tertiary dementia clinic in Israel.

Methods: Retrospective data regarding subjects attending the Cognitive Neurology Institute at Rambam Health Care Campus between April 1, 2010, and April 31, 2016, for complaints of cognitive decline were collected from the institutional registry. AS and consecutive JS, aged ≥50 years without a previous history of structural brain disease, were included.

Results: The records of 6,175 visits were found; 3,246 subjects were ≥50 years at the initial visit. One hundred and ninety-nine AS and consecutive JS cases were reviewed. Mean age at first visit was 68.4 ± 8.8 for AS and 74.3 for JS (p < 0.0001). Mean education was 7.7 ± 4.8 years for AS and 11.3 years for JS (p < 0.0001). Mean duration of cognitive complaints prior to first visit did not differ between the groups. Initial complaints of both ethnicities were failing memory (97%) and behavioral changes (59%). Functional impairment was reported by 59% of AS and 45% of JS (p = 0.005). MMSE on first evaluation was 19.2 ± 7 for AS and 23.1 ± 5.9 for JS; p = 0.001. Alzheimer's disease was diagnosed in 32% AS and 23% JS, mild cognitive impairment in 12% AS and 21% JS. Normal cognition was diagnosed in 2% AS and 9% JS; p = 0.0001.

Conclusions: Compared to JS, AS attend a tertiary clinic when their cognitive impairment already affects their functional abilities providing a comprehensive benchmark for social health care interventions to reduce disparities.

Late-life depression in people from ethnic minority backgrounds: Differences in presentation and management

BACKGROUND

An elevated risk of late-life depression has been suggested in older adults from minority ethnic groups, but little is known about ethnic group differences in symptom and treatment profiles. The current study aimed to compare symptoms and types of treatment between ethnic groups in patients with late-life depression.

METHODS

Data were extracted from the Clinical Record Interactive Search (CRIS) system , which provides access to the anonymised electronic health records of a large mental health care provider in South London. In total, 5,546 individuals aged 65 years and older, and diagnosed with late-life depression between 2006 and 2017, were included. Patients from ethnic minority backgrounds were compared to White British individuals on the following features recorded at depression diagnosis: mental and physical wellbeing,functional scales, individual depressive symptoms recorded, and treatments administered.

RESULTS

Black Africans and Black Caribbeans more frequently presented with psychotic problems and were significantly less likely to have antidepressant treatment prescribed post diagnosis compared to White British. White Irish had higher rates of substance use and sleep disturbance. Depressive symptoms of hopelessness, guilt feelings, and suicidal thoughts were less common in Black Caribbeans, Black Africans, and South Asians compared to White British.

LIMITATIONS

Only patients with depression under a specialist mental health care provider were included in the study.

CONCLUSIONS

Ethnic minority elders have significantly different presentations and undertake different types of treatment both across groups and relative to their White British counterparts. These differences need to be taken into consideration to optimise pathways into care and to personalise treatment.

Depression care services and telehealth technology use for homebound elderly in the United States

Objectives: Despite the increasing evidence for the effectiveness of telehealth technology in screening and treating depression in older adults, they have been slowly adopted by Home Health Care (HHC) agencies. Therefore, this study was conducted to determine how HHC agencies perceive and use telehealth technology for depression care among homebound older adult patients. Methods: Five-hundred-and-sixteen staff from the National Association for Homecare & Hospice (NAHC) member home health care agencies completed the online survey. Questions were asked of HHC staff regarding performance expectancy, effort expectancy, social influences, facilitating conditions, telehealth use and intention to use/continue to use telehealth. Results: The majority had a neutral or positive perception towards telehealth. However, participants from agencies that have yet to use telehealth (mean: 3.25, SD: 1.56) reported a less intention to use the technology for depression care versus those from agencies that did (mean: 4.64, SD: 1.37). This may be partially explained by the finding that only 32% perceived themselves as having the knowledge and 25% as having resources to use telehealth. Additionally, facilitating conditions and social influences were significant predictors of intention to use/continue to use telehealth for depression care (p-values < .01). Conclusion: Overall, staff had a neutral or positive perception towards telehealth. Factors such as fewer years of experience in using telehealth and a small annual budget may explain a negative perception towards telehealth. Therefore, further education and resources are needed to support telehealth use. Future studies may consider comparing telehealth programs and identifying supporting policies.

Major Depression and Subthreshold Depression among Older Adults Receiving Home Care

OBJECTIVE

This study aims to estimate the prevalence and correlates of major and subthreshold depression and the extent of treatment utilization in older adults receiving home care.

METHODS

The study sample included 811 community-dwelling adults aged 60 and over who received paid home care during the 2008-2014 waves of the Health and Retirement Study. Depression was assessed using short forms of the Composite International Diagnostic Interview and the Center for Epidemiologic Studies Depression Scale. Logistic regression was used to examine correlates of depression type and treatment utilization.

RESULTS

One in two older home care recipients suffered from probable depression; 13.4% of the sample suffered from major depression and an additional 38.7% met study criteria for subthreshold depression. The majority (72.7%) of participants with major depression and almost half (44.5%) of participants with subthreshold depression reported taking medication for anxiety or depression. One-third (33.2%) of older home care recipients with major depression and 14.2% of those with subthreshold depression reported receiving formal psychiatric or psychological treatment. Males as compared with females and persons with pain problems as compared with no pain complaints had a higher risk of subthreshold and major depression. The receipt of medication or psychiatric treatment declined with age. African Americans were less likely to receive medication for anxiety or depression compared with non-Hispanic whites.

CONCLUSION

Depression affects a substantial proportion of older adults receiving home care and may be inappropriately treated. Future research is needed to develop optimal strategies for integrating depression assessment and treatment into home care.

Racial Variation in Depression Risk Factors and Symptom Trajectories among Older Women

OBJECTIVE

To assess racial variation in depression risk factors and symptom trajectories among older women.

METHODS

Using Nurses' Health Study data, participants (29,483 non-Hispanic white and 288 black women) aged 60 years or older, free of depression in 2000, were followed until 2012. Data on race and risk factors, selected a priori, were obtained from biennial questionnaires. Incident depression was defined as depression diagnosis, antidepressant use, or presence of severe depressive symptoms. Group-based trajectories of depressive symptoms were determined using latent variable modeling approaches.

RESULTS

Black participants had lower risk (hazard ratio: 0.76; 95% confidence interval: 0.57-0.99) of incident late-life depression compared with whites. Although blacks had higher prevalence than whites of some risk factors at study baseline, distributions of major contributors to late-life depression risk (low exercise, sleep difficulty, physical/functional limitation, pain) were comparable. There was evidence of effect modification by race for relations of region of birth (Southern birthplace), smoking, and medical comorbidity to depression risk; however, wide confidence intervals occurred among blacks because of smaller sample size. Four trajectories were identified: minimal symptoms-stable (58.3%), mild symptoms-worsening (31.4%), subthreshold symptoms-worsening (4.8%), and subthreshold symptoms-improving (5.5%). Probabilities of trajectory types were similar for blacks and whites.

CONCLUSION

Although overall trajectories of late-life depressive symptoms were comparable by race, there was racial variation in depression risk estimates associated with less-studied factors, such as U.S. region of birth. Future work may address unmeasured health and resilience determinants that may underlie observed findings and that could inform clinical assessment of late-life depression risk factors.

Evaluation of geriatric home healthcare depression assessment and care management: are OASIS-C depression requirements enough?

OBJECTIVE

Research is scarce on how depression is identified and treated among Medicare home healthcare (HHC) patients age 65+ with disability. The Centers for Medicare & Medicaid Services (CMS) recently incorporated depression screening into the OASIS-C HHC assessment. Our study objectives were to evaluate and characterize depression care management (DCM) in an HHC agency after CMS increased its depression requirements and to determine if there was an association of DCM with disability (activities of daily living [ADLs]) outcomes.

METHODS

The authors conducted a retrospective chart review of 100 new Medicare HHC admissions patients age 65+ (mean age: 81.7) who screened positive for depression and had disability and multimorbidity. Clinical and administrative records were examined and descriptive analyses used. Multivariate regression analyses investigated the association of six DCM components with ADLs improvement.

RESULTS

Depression was recognized in care plans of 60% of patients. Documentation of only one nurse care management activity, antidepressant use, indicated the use of evidence-based standards of depression assessment and DCM. Depression measures were not administered at discharge, recertification, or transfer. Forty percent of patients had a formal depression diagnosis by the referring physician in the chart, and 65% were receiving an antidepressant. Having a depression care plan and depression medication were significantly associated with a large ADLs improvement.

CONCLUSION

Despite the association of depression care plans with patient disability improvement, inadequate compliance to evidence-based DCM was found. Medicare and HHC agencies must ensure compliance to DCM, including follow-up depression assessment for patients with positive screens.

Racial and ethnic variation in home healthcare nurse depression assessment of older minority patients

OBJECTIVE

The objective of this study is to determine the racial/ethnic effect of depression symptom recognition by home healthcare nurses.

METHODS

This is a secondary analysis of administrative data from a large urban home healthcare agency. Patients' age were 65 years and older with a valid depression screen, identified as Caucasian, African American, or Hispanic and admitted to homecare in 2010 (N = 3711). All demographic and clinical information were obtained from the electronic medical record.

RESULTS

Subjects were 29.34% Caucasian, 37.81% African American, and 32.85% Hispanic. About 6.52% had a formal chart diagnosis of depression, and 13.39% received antidepressant therapy. The rates of positive depression screens by nurses were higher in Caucasians than that of in African Americans or Hispanics (13.41% vs. 9.27% vs. 10.99%; χ(2)  = 10.70, df [degrees of freedom] = 2; p < 0.01). Depression screening rates were then stratified by the number of clinical indicators from the chart (depression diagnosis or antidepressant on medication list). The proportion of positive screen increased for minorities with an increase in the number of indicators. African Americans had significantly greater positive screens with two indicators compared with that of the Caucasians and Hispanics (50.00% vs. 23.81% vs. 35.59%; χ(2)  = 6.65, df = 2; p = 0.04).

CONCLUSIONS

These findings show a wide range of variation in screening for depression among ethnic groups. The rates increase for minorities with the presence of increased clinical indicators, suggesting that nurses may screen higher in minorities when there is higher clinical suspicion. Future research in home healthcare should be aimed at training nurses to conduct culturally tailored depression screening to improve management of depression in older minorities.

Depression treatment disparities among older minority home healthcare patients

OBJECTIVE

Determine the racial/ethnic effect on depression treatment among home healthcare patients.

DESIGN

Cross-sectional analyses of administrative data.

SETTING

A large home healthcare agency in Bronx, NY.

PARTICIPANTS

Patients 65 years and older admitted to homecare in 2010 (N = 3,744).

MEASUREMENTS

Patient Health Questionnaire (PHQ)-2 depression screen. Other data, such as diagnosis, medications, and demographics, were collected from the patient electronic medical record.

RESULTS

6.52% of the sample had a depression diagnosis, 11.11% screened positive for depression (+PHQ-2), and 13.39% were prescribed antidepressants. The odds of receiving an antidepressant among those who screened positive for depression were 0.42 (95% confidence interval [CI]: 0.22-0.79) for African Americans and 0.49 (95% CI: 0.26-0.93) for Hispanics compared with Caucasians.

CONCLUSIONS

These findings suggest that disparities continue to exist in depression treatment for older minority home healthcare patients compared with older Caucasians.

Home health care nurse perceptions of geriatric depression and disability care management

PURPOSE OF THE STUDY

Psychosocial interventions alone or combined with antidepressant medication can effectively treat mild to moderate geriatric depression. However, most home health care patients with depression and disability do not receive these interventions. Moreover, relatively little is known about home health care nurse views about depression management. Therefore, our research purpose was to provide a deeper understanding about how home health care nurses perceive and experience depression detection and evaluation within the context of caring for geriatric patients with disabilities.

DESIGN AND METHODS

This qualitative descriptive study involved 2 focus groups and 16 semistructured interviews with nurses providing care to geriatric home health care patients followed by observation during 25 nurse home visits to geriatric patients who had depression and disability.

FINDINGS

Nurses demonstrated confidence in caring for elderly patients with disabilities. However, they expressed different views about the nature of depression and the integration of depression and disability care in daily practice. Evidence points to a need for advanced training that supports an enhanced role for generalist homecare nurses in providing depression care management for this vulnerable geriatric population.

IMPLICATIONS

Policy challenges are associated with ways in which home health care is fiscally organized primarily to address patients' physical and acute skilled care needs and not depression.

Late-life depression in older African Americans: a comprehensive review of epidemiological and clinical data

OBJECTIVE

The population of older African Americans is expected to triple by 2050, highlighting the public health importance of understanding their mental health needs. Despite evidence of the negative impact of late-life depression, less is known of how this disorder affects the lives of older African Americans. Lack of studies focusing on how depression presents in older African Americans and their subsequent treatment needs lead to a gap in epidemiologic and clinical knowledge for this population. In this review, we aim to present a concise report of prevalence, correlates, course, outcomes, symptom recognition, and treatment of depression for these individuals.

METHOD

We performed a literature review of English-language articles identified from PubMed and Medline published between January 1990 and June 2012. Studies included older adults and contained the key words 'geriatric depression in African Americans', 'geriatric depression in Blacks', and 'geriatric depression in minorities'.

RESULTS

Although in most studies, older African Americans had higher or equivalence prevalence of depression compared with Caucasian Americans, we also found lower rates of recognition of depression and treatment. Many studies reported worse outcomes associated for depression among older African Americans compared with older Caucasians.

CONCLUSIONS

Serious racial and ethnic disparities persist in the management of older African Americans with depression. Understanding their unmet needs and improving depression care for these individuals is necessary to reduce these disparities.

Late-Life Depression in Home Healthcare

Major depression is disproportionately common among elderly adults receiving home healthcare and is characterized by greater medical illness, functional impairment, and pain. Depression is persistent in this population and is associated with numerous poor outcomes such as increased risk of hospitalization, injury-producing falls, and higher health care costs. Despite the need for mental health care in these patients, significant barriers unique to the home healthcare setting contribute to under-detection and under-treatment of depression. Intervention models target the home healthcare nurse as liaison between patients and physicians, and instruct in the identification and management of depression for their patients. Successful implementation requires interventions that 'fit' how home healthcare is organized and practiced, and long distance implementation strategies are required to increase the reach of these interventions.