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Biomedical subjects

Victor Molinari

Publications and source records attributed to Victor Molinari.

7 recordsLinked to original sources
PubMed2006

Ethically justified clinical strategies for promoting geriatric assent.

OBJECTIVE: To develop ethically justified clinical strategies for promoting geriatric assent with a focus on the application of professional virtues. METHOD: The concept of geriatric assent was extended to all geriatric patients incapacitated by cognitive impairments, including dementias, and practical clinical steps for promoting geriatric assent were developed. RESULTS: A four step-process for promoting geriatric assent is proposed by balancing the principles of beneficence and respect for autonomy within the context of the psychiatrist's virtues. These four steps include identifying the patient's long-standing values and preferences; assessing plans of care in terms of biopsychosocial safety and independence along with the patient's values and preferences; protecting remaining autonomy; and cultivating the professional virtues of steadiness, self-effacement, and self-sacrifice when making decisions that risk the patient's future health and safety. CONCLUSIONS: In promoting geriatric assent, psychiatrists are obligated to support and directively counsel the patient's surrogate to adopt care plans that promote the patient's values and preferences to the extent possible. These clinical strategies for promoting geriatric assent should serve to enhance the patient's remaining sense of integrity and dignity. These strategies should also protect remaining health status and therefore protect remaining autonomy.

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PubMed2006

Depressive symptoms among older residents in assisted living facilities.

Responding to the dramatic growth in Assisted Living Facilities (ALFs), the present study focused on mental health among older residents in ALFs. We assessed the effects of physical health constraints (chronic conditions, functional disability, and self-rated health) and psychosocial resources (social network, sense of mastery, religiosity, and attitude toward aging) on depressive symptoms. A sample of 150 residents (Mage = 82.8, SD = 9.41) from 17 facilities in Florida was used for analyses. Higher levels of depressive symptoms were observed among older residents with a greater level of functional disability, poorer self-rated health, lower sense of mastery, less religiosity, and less positive attitude towards aging. In addition, the linkages between physical and mental health were modified by psychosocial resources. For older residents with more positive beliefs and attitudes (a higher sense of mastery, greater religiosity, and more positive attitudes toward aging), the adverse effects of functional disability or poorer self-rated health on depressive symptoms were attenuated. The protective roles of psychosocial resources against physical health constraints yield important implications for designing prevention and intervention strategies for the mental health of older populations in ALF settings.

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PubMed2005

Geropsychology post-doctoral training in public sector service delivery: the USF/Tampa VA fellowship model.

There is a growing need for geropsychologists who are specialists in practice, research, education, and advocacy for older adults. The combined USF/Tampa VA geropsychology fellowship program focuses on the training of three post-doctoral Fellows each year in public sector service delivery across diverse long term care (LTC) and primary care settings. Addressing the bio-psycho-social needs of frail, poor, and minority older adults within an interdisciplinary framework exposes geropsychology Fellows to the complex nature of mental health problems of older adults and the need for collaborative efforts across professional lines. The program builds on prior geropsychology training at the graduate and internship levels by providing an integrated framework to achieve clinical, didactic, program evaluation, and advocacy goals: (1) delivery of state-of-the-art evidence-based psychological services to disadvantaged older adults in geriatric public sector primary care sites; (2) mastery of the knowledge base on diversity and interdisciplinary teamwork as they relate to providing services to older adults, including those residing in rural areas; (3) gaining competence in the evaluation of services to disadvantaged older adults; and (4) experience in public health advocacy for improvement of the LTC system.

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PubMed2004

Geriatric assent.

Explore the source record for details and available documents.

Adolescent↗
PubMed2003

"Do-it-yourself" dementia testing: issues regarding an Alzheimer's home screening test.

The Early Alert Alzheimer's Home Screening Test (AHST) is a variant of the Smell Identification Test (SIT) and the Cross-Cultural Smell Identification Test (CC-SIT), and recently became available for purchase by the general public. The validity and the practical utility of routine screening for individuals with asymptomatic cognitive impairment has not been established. There are considerable specific methodological concerns regarding the use of the AHST including the association of olfactory impairment with (a) age in the absence of cognitive impairment, (b) numerous acute and/or chronic medical conditions, and (c) lifestyle habits and social and/or demographic variables. General public misunderstanding of the difference between a screening and a diagnostic test, primary care physicians' frequent confusion about follow-up mechanisms for newly diagnosed patients with dementia, the possible lack of perceived counseling options for those self-diagnosed, and abuse of test findings create distinct possibilities for misuse of this test. The marketing of the AHST and its general use without appropriate public health educational safeguards is inappropriate and may be unethical.

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PubMed2002

Do testosterone levels relate to aggression in elderly men with dementia?

The aim of this study was to determine if testosterone and estrogen levels correlate with aggression in older men with dementia. Plasma total and free testosterone and estrogen levels and scores for behavioral disturbances, in particular aggression, were measured in 50 elderly males who had a diagnosis of dementia. Aggression was analyzed separately from agitation. Pearson correlations were calculated to determine the association between testosterone and estrogen and aggression. Linear regression analyses determined the influence of hormone levels on aggression, controlling for age, medical burden, and dementia severity. Free testosterone levels showed significant positive correlations with measures of aggression. Estrogen levels showed significant negative correlations with measures of aggression.

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