Biomedical subjects

Martha L Bruce

Publications and source records attributed to Martha L Bruce.

18 recordsLinked to original sources

PubMed2003

Depression and Bipolar Support Alliance consensus statement on the unmet needs in diagnosis and treatment of mood disorders in late life.

OBJECTIVES: To review progress made during the past decade in late-life mood disorders and to identify areas of unmet need in health care delivery and research. PARTICIPANTS: The Consensus Development Panel consisted of experts in late-life mood disorders, geriatrics, primary care, mental health and aging policy research, and advocacy. EVIDENCE: (1) Literature reviews addressing risk factors, prevention, diagnosis, treatment, and delivery of services and (2) opinions and experiences of primary care and mental health care providers, policy analysts, and advocates. CONSENSUS PROCESS: The Consensus Development Panel listened to presentations and participated in discussions. Workgroups considered the evidence and prepared preliminary statements. Workgroup leaders presented drafts for discussion by the Consensus Development Panel. The final document was reviewed and edited to incorporate input from the entire Consensus Development Panel. CONCLUSIONS: Despite the availability of safe and efficacious treatments, mood disorders remain a significant health care issue for the elderly and are associated with disability, functional decline, diminished quality of life, mortality from comorbid medical conditions or suicide, demands on caregivers, and increased service utilization. Discriminatory coverage and reimbursement policies for mental health care are a challenge for the elderly, especially those with modest incomes, and for clinicians. Minorities are particularly underserved. Access to mental health care services for most elderly individuals is inadequate, and coordination of services is lacking. There is an immediate need for collaboration among patients, families, researchers, clinicians, governmental agencies, and third-party payers to improve diagnosis, treatment, and delivery of services for elderly persons with mood disorders.

Age Factors↗

PubMed2003

Recognition of depression among elderly recipients of home care services.

OBJECTIVE: Depression among older home care patients is prevalent but undertreated. The purpose of this study was to investigate the ability of home health nurses to correctly identify depression among older patients and to describe nurse and patient characteristics associated with more accurate assessment of depression. METHODS: Forty-two nurses were surveyed about the presence of depressive symptoms among patients who had been evaluated independently for depressive disorders by research staff using the Structured Clinical Interview for Axis I DSM-IV Disorders. A sample of newly admitted home health care patients who were aged 65 years or older was randomly selected for this evaluation on a weekly basis from December 1997 to December 1999. RESULTS: Of 403 patients who were evaluated, 97 (24 percent) were found to have either major depression (64 patients) or minor depression (33 patients). The nurses correctly identified depression among 44 of the 97 patients who were depressed (sensitivity of 45.4) and 230 of the 306 patients who were not depressed (specificity of 75.2). The kappa coefficient measuring overall agreement between the nurses' assessment and the diagnosis of depression was.19. Nurses who had more geriatric nursing experience were more likely to correctly identify depression. CONCLUSIONS: Home health nurses have difficulty making accurate assessments of depression among older home care patients. Inaccuracy in assessment of depression by home health nurses is a significant barrier to treatment in this elderly homebound population.

Aged↗

PubMed2003

Religious practice and depression among geriatric home care patients.

OBJECTIVE: To examine the relationship between religious practice and depression in a sample of geriatric patients receiving homecare nursing services. METHODS: Patients were sampled weekly for six months from all those aged 65 to 102, and newly enrolled in a visiting nurse agency (N = 130). Depression was assessed by home interviews using the SCID and HRSD. Patients reported their religious service participation prior to receiving homecare and currently. Health status, disability, pain, social support and history of depression were also assessed. RESULTS: The current prevalence of DSM-IV Major Depressive Disorder (MDD) was significantly greater (p < .05), and depressive symptoms were more severe (p < .02), among those persons who had not attended religious services prior to receiving homecare. Logistic regression demonstrated that the effect of religious attendance remained significant when controlling for health status, disability, pain, social support and history of depression. A subsequent analysis compared three groups of patients. They were those who had: 1) Not attended religious services; 2) Stopped attending since homecare; 3) Continued attending. Data demonstrated significantly decreasing prevalence of MDD (p < .03) across the groups. CONCLUSIONS: Prevalence of DSM-IV Major Depressive Disorder and the severity of depressive symptoms were significantly lower among homecare patients who attend religious services. Because a large proportion of persons stop attending religious services after initiating homecare, it is suggested that visitation by clergy may improve depressive symptoms for these patients.

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PubMed2002

Overcoming barriers to reducing the burden of affective disorders.

Affective disorders impose a substantial individual and societal burden. Despite availability of efficacious treatments and practice guidelines, unmet need remains high. To reduce unmet need and the burden of affective disorders, information is needed on the distribution of burden across stakeholders, on barriers to reducing burden, and on interventions that effectively reduce burden at the levels of practice, community, and policy. This article provides the report of the Working Group on Overcoming Barriers to Reducing the Burden of Affective Disorders, for the National Institute of Mental Health Strategic Plan on Mood Disorders. We review the literature, identify key gaps, and recommend new research to guide national efforts to reduce the burden of affective disorders.

Community Health Services↗

PubMed2002

Psychosocial risk factors for depressive disorders in late life.

This article summarizes research findings on psychosocial risk factors for late life depressive disorders. The article draws heavily on longitudinal cohort studies of well-defined, population-based samples with diagnostic measures that assess the risk of incident or new-onset depressive episodes. These studies have identified a number of significant psychosocial risk factors for late life depressive disorders, including life events and ongoing difficulties; death of a spouse or other loved one; medical illness and injuries; disability and functional decline; and lack of social contact. Additional evidence suggests that the impact of these psychosocial risk factors on depression can be enhanced or buffered by personal or environmental factors. Although many of these psychosocial risk factors are more prevalent among older than younger adults, it is not clear that their impact on the risk of depression differs by age. Methodological challenges to advancing research on psychosocial risk factors for late life depression are reviewed, including problems related to study designs, sample selection, and measurement.

Aged↗

PubMed2002

Barriers to reducing burden of affective disorders.

This paper summarizes 3 sets of barriers to reducing burden of affective disorders including factors that contribute to 1) the risk, course, and outcomes of affective disorders; 2) help-seeking and use of health and mental health services for affective and other mental disorders; and 3) the appropriateness of treatments used for affective disorders. On the basis of this review, the authors recommend research needed to identify modifiable barriers to reducing the burden of affective disorders and to identifying opportunities to reduce these barriers. This new research should focus on clarifying societal, family, and consumer, clinician, and system barriers to recognizing disorders, seeking and providing care, and adhering with guideline concordant care, and should include barriers that apply to both treatment and prevention services.

Comorbidity↗

PubMed2002

Community-based interventions.

This paper explores the potential of community-based, public health-oriented interventions as a tool for reducing the burden of affective disorders on individuals, their families, and communities. The paper reviews the use of community-based interventions with other health-related problems and describes potential applicability for affective disorders such as changing public attitudes, reducing social stigma, facilitating access, or supporting treatment adherence for populations in their community settings. An agenda for developing this field of intervention research is proposed.

Community Mental Health Services↗

PubMed2002

The elderly.

Late life depression is common and associated with disability, reduced quality of life, mortality, and high health care costs. Depressed older adults frequently have comorbid medical illnesses and cognitive impairment, but relatively little is known about the diagnosis and treatment of depression in the face of these comorbid conditions. Only a minority of depressed older adults receive specialty mental health care and most depression care is provided in primary care where few receive effective treatment. Very little is known about the epidemiology and quality of care for bipolar disorder in late life. Additional research should focus on the quality and outcomes of care for older adults with affective disorders in diverse settings (including primary care, specialty mental health care, home health care, nursing homes, and assisted living facilities) and on the care of older adults who have affective disorders and comorbid medical disorders, dementia, substance use disorders, or chronic pain.

Aged↗

PubMed2002

Burden of illness.

The burden of affective disorders includes costs and the pain and suffering of affected individuls. Burden can be perceived from social and private perspectives. Although no ideal measure of burden exists, ample evidence documents the extensive cost and other negative impacts of affective disorders. Affective disorders are associated with disruptive family relations, higher health care costs for comorbid conditions, elevated rates of suicide, and lower productivity. Reserch should focus on improving measures of burden in general and on quantifying burden from the standpoint of diverse population groups.

Cost of Illness↗

PubMed2002

Gender issues and socially disadvantaged women.

Gender differences in overcoming barriers to mental health care for affective disorders have not been studied. Further, the role of mental health care for parents as it affects child outcomes is important but currently not well studied. In particular, care for disadvantaged young women is an area in need of further research.

Cost of Illness↗

PubMed2002

Assessing behavioral health using OASIS: Part 1: Depression and suicidality.

This article is the first of a two-part series on assessing behavioral health in adult and elderly patients using OASIS. Direct questioning about emotional and behavioral symptoms in addition to observation, reports from family members, and input from other team members are used. This approach improves assessment information and increases nurse confidence and accuracy when making referrals for further psychiatric evaluation and treatment.

Adult↗

PubMed2002

Predictors of self-neglect in community-dwelling elders.

OBJECTIVE: The study assessed the contribution of depressive symptoms and cognitive impairment to the prediction of self-neglect in elderly persons living in the community. METHOD: Data were drawn from the New Haven Established Populations for Epidemiologic Studies of the Elderly cohort, which included 2,812 community residents age 65 years and older in 1982. The principal outcome examined was the incidence of self-neglect, corroborated by the state's investigation, during 9 years of follow-up (1982-1991). RESULTS: Among the 2,161 subjects included in the analysis, 92 corroborated cases of self-neglect occurred from 1982 to 1991. The prevalence of clinically significant depressive symptoms at baseline (score > or=16 on the Center for Epidemiologic Studies Depression Scale [CES-D]) was 15.4%, and the prevalence of clinically significant cognitive impairment (four or more errors on the Pfeiffer Short Portable Mental Status Questionnaire) was 7.5%. Subjects with clinically significant depressive symptoms and/or cognitive impairment were more likely than others to experience self-neglect. Clinically significant depressive symptoms and cognitive impairment remained significant predictors of self-neglect in a multivariate model that included age, gender, race, and income. A final model for self-neglect constructed with stepwise selection of risk factors included depressive symptoms and cognitive impairment, as well as male gender, older age, income less than $5,000 per year, living alone, history of hip fracture, and history of stroke. CONCLUSIONS: Elderly individuals living in the community who experience clinically significant depressive symptoms and/or cognitive impairment may be at risk for the development of self-neglect and may become candidates for intervention.

Black or African American↗

PubMed2002

Major depression in elderly home health care patients.

OBJECTIVE: Despite the growth of geriatric home health services, little is known about the mental health needs of geriatric patients seen in their homes. The authors report the distribution, correlates, and treatment status of DSM-IV major depression in a random sample of elderly patients receiving home health care for medical or surgical problems. METHOD: Geriatric patients newly admitted to a large, traditional visiting nurse agency were sampled on a weekly basis over a period of 2 years. The 539 patients ranged in age from 65 to 102 years; 351 (65%) were women, and 81 (15%) were nonwhite. The Structured Clinical Interview for DSM-IV Axis I Disorders was used to interview patients and informants. The authors reviewed the results of these interviews plus the patients' medical charts to generate a best-estimate DSM-IV psychiatric diagnosis. RESULTS: The patients had substantial medical burden and disability. According to DSM-IV criteria, 73 (13.5%) of the 539 patients were diagnosed with major depression. Most of these patients (N=52, 71%) were experiencing their first episode of depression, and the episode had lasted for more than 2 months in most patients (N=57, 78%). Major depression was significantly associated with medical morbidity, instrumental activities of daily living disability, reported pain, and a past history of depression but not with cognitive function or sociodemographic factors. Only 16 (22%) of the depressed patients were receiving antidepressant treatment, and none was receiving psychotherapy. Five (31%) of the 16 patients receiving antidepressants were prescribed subtherapeutic doses, and two (18%) of the 11 who were prescribed appropriate doses reported not complying with their antidepressant treatment. CONCLUSIONS: Geriatric major depression is twice as common in patients receiving home care as in those receiving primary care. Most depressions in patients receiving home care are untreated. The poor medical and functional status of these patients and the complex organizational structure of home health care pose a challenge for determining safe and effective strategies for treating depressed elderly home care patients.

Activities of Daily Living↗

PubMed2002

Assessing behavioral health using OASIS: part 2: cognitive impairment, problematic behaviors, and anxiety.

This article is the second of a two-part series on assessing behavioral health in adult and elderly home care patients using OASIS. Part 1 presented an assessment approach for depressive symptoms and suicidality. This article presents the assessment of cognitive impairment, problematic behaviors, and anxiety using OASIS as a framework and stresses the importance of direct questioning. Case scenarios and guidelines for referral for further evaluation and possible treatment are provided.

Aged↗

PubMedDate not supplied

Clinical presentation of the "depression-executive dysfunction syndrome" of late life.

It has been proposed that a "depression-executive dysfunction (DED) syndrome" occurs in late life. This assertion was based on clinical, neuropathological, and neuroimaging findings suggesting that frontostriatal dysfunctions contribute to the development of both depression and executive dysfunction and influence the course of depression. The authors describe the clinical presentation of DED and its relationship to disability, studying 126 elderly subjects with major depression and evaluating depressive symptoms, cognitive functioning, disability, and personality dimensions. Patients with the DED syndrome had reduced fluency, impaired visual naming, paranoia, loss of interest in activities, and psychomotor retardation, but showed a rather mild vegetative syndrome. Depressive symptomatology, and especially psychomotor retardation and loss of interest in activities, contributed to disability in DED patients, whereas paranoia was associated with disability independently of executive dysfunction. These findings may aid clinicians in identifying patients needing vigilant follow-up, because depression with executive dysfunction was found to be associated with disability, poor treatment response, relapse, and recurrence.

Aged↗

PubMedDate not supplied

Provisional diagnostic criteria for depression of Alzheimer disease.

The authors, a group of investigators with extensive research and clinical experience related to both late-life depression and Alzheimer disease (AD), propose provisional affective and behavioral inclusion and exclusion diagnostic criteria for Depression of AD.

Aged↗

PubMedDate not supplied

Stressful life events interacting with cognitive/personality styles to predict late-onset major depression.

The current work evaluated the interaction of life stressors with cognitive/personality styles in predicting late-onset depression in 42 elderly outpatients with DSM-IV unipolar Major Depression and 42 nondepressed controls. Control subjects were matched to cases on age, sex, race, and years of education. As suggested by Beck's cognitive theory of depression, a multivariate model indicated that specific stressful-event types interacted with specific cognitive/personality styles in strongly predicting depression onset, adjusting for the positive associations of medical illness and reduced physical functioning with depression.

Age of Onset↗

PubMedDate not supplied

Challenges to the transition to independent investigator in geriatric mental health.

OBJECTIVE: The author reports on the extent to which junior investigators in geriatric mental health successfully make the transition to independent scientists. METHODS: The NIH CRISP database identified all NIMH Level-1 career awards (K01/K07/K08/K23/ R29) in geriatric mental health completed from 1992 to 2001. RESULTS: Of 46 awardees, 14 (30.4%) achieved R01 funding within 1 year of completion. An additional six investigators subsequently achieved R01s in the remaining follow-up period (ranging from 2 to 10 years), for a total of 43.5% (20/46). CONCLUSIONS: These data underscore the relatively small number of junior investigators who successfully make the transition to independent scientist. Their numbers underscore the importance of efforts by the field of geriatric mental health aimed at both increasing the flow into this career as well as ensuring the retention and success of junior investigators at the critical transition to independent investigators.

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