Abstract Details

Title Neurocognitive Impairment for Persons Living with HIV in Peru: A National Physician Survey

Topic Global Health and Neuroepidemiology

Presentation(s) P4 - Poster Session 4 (8:00 AM-9:00 AM)

Poster/Presentation
Number 10-003

Objective To describe HIV provider screening and management practices for neurocognitive impairment (NCI) in persons living with HIV (PLWH) in Peru.

Background As PLWH on antiretrovirals achieve longer lifespans, they experience an increased risk of non-communicable diseases, in particular NCI. In Peru, 28.5% of PLWH > 40 years old were found to have NCI (Diaz 2021). However, there is no data on Peruvian HIV provider management of NCI.

Design/Methods Public sector physicians affiliated with Peru’s National HIV, STI and Hepatitis Program were identified by the Program’s provider registry and through regional Program coordinator referral. Willing participants completed a telephone survey, which included: (1) socio-demographics (2) comfort level addressing NCI prevention, diagnosis, and treatment (4-point Likert scale: no certainty, little certainty, certain, very certain), (3) NCI screening frequency, and (4) NCI practice patterns (free response).

Results Seventy-eight of 167 identified physicians completed the survey (mean age 45.8±9.3; 26% women; 61% from coastal regions, 18% highlands, 21% jungle; 78% infectious disease specialists). The majority reported lack of comfort (‘no certainty’ or ‘little certainty’) with NCI prevention (59%), diagnosis (53%), and treatment (76%). Comfort level was not associated with any provider sociodemographic characteristics. Sixty-seven percent (52/78) attempted NCI management, 31% (24/78) solely referred to a specialist, and 3% (2/78) did not manage NCI. Management strategies described included: evaluating for contributing opportunistic infections, substance use, or medications (36%), ordering neuroimaging (18%), re-evaluating antiretroviral regimen (17%), performing cognitive assessments (17%), and ruling-out depression (6%). Of physicians who reported at least one of these management strategies, 98% also referred to neurology, psychology, neuropsychology, or geriatrics.

Conclusions Although the majority of physicians reported lack of comfort managing NCI in PLWH, most still engaged in some form of NCI management. There is a need to develop training programs, screening tools, and guidelines to standardize the approach to NCI in PLWH in Peru.

Authors/Disclosures
Rebecca M. Slotkin, MD PRESENTER	Dr. Slotkin has received research support from Fogarty International Center, NIH. Dr. Slotkin has received research support from Yale University/NIH.
Hanalise Huff, MD (National Institute of Health)	Dr. Huff has nothing to disclose.
	No disclosure on file
	No disclosure on file
Monica M. Diaz, MD, MS (University of North Carolina at Chapel Hill)	The institution of Dr. Diaz has received research support from CorEvitas. The institution of Dr. Diaz has received research support from Novartis. The institution of Dr. Diaz has received research support from Bodford Family Transverse Myelitis Center Fund.
	No disclosure on file
	No disclosure on file
	No disclosure on file

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