Patients are frequently evaluated by physicians for medical work-up of HIV indicator conditions in hospital and in primary care at the general practitioner. Testing for HIV is indicated with HIV indicator disorder but often omitted in clinical work-up. Besides the fact that HIV testing is forgotten, there are other reasons such as an underestimation of the risk of HIV in the event of indicator disorders, stigma and difficulties in discussing the test with a patient. Also and more relevant for primary care than for the hospital, practical challenges can exist for a patient to go to a laboratory, or costs are a hurdle. This project focuses on improving HIV indicator condition driven testing in different settings of the HIV epidemic, initially in the Netherlands as low HIV prevalence setting followed by an assessment of its benefit in different international settings. A specific focus will also be on the Rotterdam area in the Netherlands which has a high prevalence of undiagnosed HIV in the Netherlands. The ultimate aim is to decrease the number of undiagnosed HIV in populations, improve the 90-90-90 HIV cascade of care goals particularly its first pillar, and to help supporting the UNAIDS goal to end HIV/AIDS
Study Type
OBSERVATIONAL
Enrollment
1,500
HIV experts contact non-HIV specialised treating physicians on individual patient care to recommend HIV testing
Free HIV rapid tests are provided to non-HIV specialised treating physicians to use in individual patient care in patients at risk of HIV
Carlijn CCE Jordans
Rotterdam, South Holland, Netherlands
RECRUITINGThe number of adequately performed HIV tests of identified HIV indicator conditions in relation to the total number of identified HIV indicator conditions by physicians in hospital settings during the project.
Time frame: 3 year
The number of adequately performed HIV tests of identified HIV indicator conditions in relation to the total number of identified HIV indicator conditions by general practitioners in primary care during the project.
Time frame: 3 year
The number of positive HIV tests in relation to the total number of HIV tests for identified HIV indicator conditions.
Time frame: 3 year
The percentage of adequately HIV tested patients per HIV indicator condition and per medical specialism.
Time frame: 31 year
The prevalence of HIV indicator conditions in primary care and hospitals.
Time frame: 3 year
The incidence of HIV indicator conditions in primary care and hospitals.
Time frame: 3 year
A sensitive and specific supervised artificial Intelligence tool that recognizes risk factors for HIV and HIV indicator conditions through natural language processing (NLP) and supports the hospital and primary care in proactive HIV testing policies.
Time frame: 3 year
Acceptance of HIV testing in by patients, medical specialist and in primary care.
Assessed by questionnaire
Time frame: 3 year
The costs of pro-active HIV indicator case finding and relation to the savings and QALY's gained
Costs of the program in relation to the savings in costs and QALY's lost as a consequence of earlier HIV diagnosis with subsequent prevented HIV transmission, AIDS comorbidity and hospital admissions.
Time frame: 3 year
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