RESUMO
Background: Veterans face specific risk factors for neurocognitive disorders. Providing them with comprehensive care for dementia and related neurocognitive disorders is a challenge as the population ages. There is a need for family-centered interventions, specialized expertise, and collaboration among clinicians and caregivers. The literature suggests that application of a transdisciplinary care model can address these needs and provide effective dementia care. Observations: The Veterans Affairs Greater Los Angeles Healthcare System has employed existing expertise to create a conference-centered transdisciplinary model that responds to the US Department of Veterans Affairs directive for a dementia system of care. This model involves direct participation of behavioral neurology, geriatric psychiatry, geriatrics, neuropsychology, nursing, and social work. In this model, the social worker serves as a dementia care manager and, along with the nurse specialist, assures long-term management through follow-up and monitoring. Transdisciplinary interactions occur in a clinical case conference where each discipline contributes to the veteran's care. The team generates a final report on treating these veterans, the caregiver's needs, referral for psychosocial services, and plans for monitoring and follow-up. Conclusions: This model could be a template of a program for implementing the Dementia System of Care across Veteran Affairs medical centers.
RESUMO
Behavioral and psychological symptoms of dementia (BPSD) may occur in most patients with dementia. Symptoms such as agitation, aggression, and psychosis often lead to higher rates of hospitalization, morbidity, and mortality. Despite the prevalence of BPSD, safe and effective treatment options are limited. This often leads to off-label prescribing and trends toward polypharmacy. Notwithstanding modest efficacy in BPSD, antipsychotics seem to be one of the most commonly prescribed medications in its treatment. Polypharmacy with antipsychotics is particularly troublesome due to the increased risk of potentially lethal adverse effects. As such, their use should be judiciously monitored with the goal of gradual dose reduction.