Marc Hoffing

Improving primary care for depression in late life: the design of a multicenter randomized trial.

Background.Late life depression can be successfully treated with antidepressant medications or psychotherapy, but few depressed older adults receive effective treatment. Research Design. A randomized controlled trial of a disease management program for late life depression. Subjects.Approximately 1,750 older adults with major depression or dysthymia are recruited from seven national study sites. Intervention.Half of the subjects are randomly assigned to a collaborative care program where a depression clinical specialist supervised by a psychiatrist and a primary care expert supports the patient’s regular primary care provider to treat depression. Intervention services are provided for 12 months using antidepressant medications and Problem Solving Treatment in Primary Care according to a stepped care protocol that varies intervention intensity according to clinical needs. The other half of the subjects are assigned to care as usual. Evaluation.Subjects are independently assessed at baseline, 3 months, 6 months, 12 months, 18 months, and 24 months. The evaluation assesses the incremental cost-effectiveness of the intervention compared with care as usual. Specific outcomes examined include care for depression, depressive symptoms, health-related quality of life, satisfaction with depression care, health care costs, patient time costs, market and nonmarket productivity, and household income. Conclusions.The study blends methods from health services and clinical research in an effort to protect internal validity while maximizing the generalizability of results to diverse health care systems. We hope that this study will show the cost-effectiveness of a new model of care for late life depression that can be applied in a range of primary care settings.

Depression Treatment in a Sample of 1,801 Depressed Older Adults in Primary Care

OBJECTIVES: To examine rates and predictors of lifetime and recent depression treatment in a sample of 1,801 depressed older primary care patients

Primary Care Based Intervention to Reduce At-Risk Drinking in Older Adults: A Randomized Controlled Trial

AIMS To examine whether a multi-faceted intervention among older at-risk drinking primary care patients reduced at-risk drinking and alcohol consumption at 3 and 12 months. DESIGN Randomized controlled trial. SETTING Three primary care sites in southern California. PARTICIPANTS Six hundred and thirty-one adults aged ≥ 55 years who were at-risk drinkers identified by the Comorbidity Alcohol Risk Evaluation Tool (CARET) were assigned randomly between October 2004 and April 2007 during an office visit to receive a booklet on healthy behaviors or an intervention including a personalized report, booklet on alcohol and aging, drinking diary, advice from the primary care provider and telephone counseling from a health educator at 2, 4 and 8 weeks. MEASUREMENTS The primary outcome was the proportion of participants meeting at-risk criteria, and secondary outcomes were number of drinks in past 7 days, heavy drinking (four or more drinks in a day) in the past 7 days and risk score. FINDINGS At 3 months, relative to controls, fewer intervention group participants were at-risk drinkers [odds ratio (OR) 0.41; 95% confidence interval (CI) 0.22-0.75]; they reported drinking fewer drinks in the past 7 days [rate ratio (RR) 0.79; 95% CI 0.70-0.90], less heavy drinking (OR 0.46; 95% CI 0.22-0.99) and had lower risk scores (RR 0.77 95% CI 0.63-0.94). At 12 months, only the difference in number of drinks remained statistically significant (RR 0.87; 95% CI 0.76-0.99). CONCLUSIONS A multi-faceted intervention among older at-risk drinkers in primary care does not reduce the proportions of at-risk or heavy drinkers, but does reduce amount of drinking at 12 months.

A Practice-Based Intervention to Improve Primary Care for Falls, Urinary Incontinence, and Dementia

OBJECTIVES: To determine whether a practice‐based intervention can improve care for falls, urinary incontinence, and cognitive impairment.

Impacting late life depression: integrating a depression intervention into primary care.

Care for depression in late life is often less successful in primary care than in carefully controlled clinical trials. Collaborative care models attempt to integrate mental health services into primary care. The authors conducted two focus groups and semi-structured individual interviews with all Depression Clinical Specialists (DCSs) working with Project IMPACT (Improving Mood: Promoting Access to Collaborative Treatment), a study testing a collaborative care intervention for late life depression, to examine integration of the intervention model into primary care. DCSs described key intervention components, including supervision from a psychiatrist and a liaison primary care provider, weekly team meetings, computerized patient tracking, and outcomes assessment tools as effective in supporting patient care. DCSs discussed details of protocols, training, environmental set-up, and interpersonal factors that seemed to facilitate integration. DCSs also identified research-related factors that may need to be preserved in the real world. Basic elements of the IMPACT model seem to support integration of late life depression care into primary care. Research-related components may need modification for dissemination.

Why Do Older Unhealthy Drinkers Decide to Make Changes or Not in Their Alcohol Consumption? Data from the Healthy Living as You Age Study

To understand characteristics of older at‐risk drinkers and reasons why they decide to change or maintain their alcohol consumption.