William Haley

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Family caregivers of patients with Alzheimer's disease (AD) commonly have high levels of psychological distress. Black caregivers often report less depression than White caregivers, but the process underlying this difference is poorly understood. With the use of a stress process model, 123 White and 74 Black family caregivers of patients with AD and other(More)
BACKGROUND AND OBJECTIVES Primary hyperoxaluria types I and II (PHI and PHII) are rare monogenic causes of hyperoxaluria and calcium oxalate urolithiasis. Recently, we described type III, due to mutations in HOGA1 (formerly DHDPSL), hypothesized to cause a gain of mitochondrial 4-hydroxy-2-oxoglutarate aldolase activity, resulting in excess oxalate. (More)
OBJECTIVE To determine the effectiveness of a counseling and support intervention for spouse caregivers in delaying time to nursing home placement of patients with Alzheimer disease (AD), and identify the mechanisms through which the intervention accomplished this goal. METHODS We conducted a randomized controlled trial of an enhanced counseling and(More)
A stress and coping model was used to study predictors of individual differences in caregiver adaptation. A total of 54 family caregivers of elderly dementia patients completed interviews and questionnaires assessing the severity of patient impairment and caregiving stressors; caregiver appraisals, coping responses, and social support and activity; and(More)
Psychological, social, and health variables were compared in 175 Black and White family caregivers of patients with dementia and 175 Black and White noncaregivers. Caregivers and noncaregivers did not differ within race on demographic variables. Caregiving was associated with increased depression and decreased life satisfaction only in White families.(More)
BACKGROUND Although family caregiving has been intensively studied in the past decade, little attention has been paid to the impact of end-of-life care on caregivers who are family members of persons with dementia or to the caregivers' responses to the death of the patient. METHODS Using standardized assessment instruments and structured questions, we(More)
OBJECTIVE The long-term effect of counseling and support on symptoms of depression was examined in spouse-caregivers of patients with Alzheimer's disease. METHOD The participants were 406 spouse-caregivers of Alzheimer's disease patients who lived at home at baseline. The caregivers were randomly assigned to either a group receiving enhanced counseling(More)
Although much of the care of Alzheimer disease (AD) patients and their families is carried out by health professionals who are not specialists in AD or geriatrics, little is known about how knowledgeable these health professionals are about AD. An AD knowledge test was constructed through careful instrument development procedures and then administered(More)
Older women who survive breast cancer may differ significantly in their long-term well-being. Using a risk and protective factors model, we studied predictors of well-being in 127 women age 70 and above with a history of at least 1 year's survival of breast cancer. Mean post-cancer survivorship was 5.1 years. Using life satisfaction, depression and general(More)