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Humanized NOD/SCID/IL2rγnull (hu-NSG) Mouse Model for HIV Replication and Latency Studies
Published on: January 7, 2019
Cardiometabolic disease in human immunodeficiency virus-infected children
Tracie L Miller1, Yoran T Grant, Daniela Neri Almeida
1Division of Pediatric Clinical Research, Department of Pediatrics, Miller School of Medicine, University of Miami, Miami, FL, USA. tracie.miller@miami.edu
Insights
Children with human immunodeficiency virus (HIV) infection face significant cardiometabolic risks, including lipid issues and insulin resistance. Early monitoring and intervention are crucial for preventing future cardiovascular problems in these young patients.
Area of Science:
- Pediatrics
- Infectious Diseases
- Cardiology
Background:
- Cardiometabolic problems are emerging clinical issues in children with human immunodeficiency virus (HIV) infection.
- These issues include unfavorable lipid profiles, insulin resistance, cardiovascular inflammation, and vascular stiffness.
- Phenotypic features like truncal adiposity and wasting are also observed.
Purpose of the Study:
- To highlight the emerging cardiometabolic challenges in HIV-infected children.
- To emphasize the need for monitoring and intervention in this population.
- To underscore the unique exposure of children to both HIV and antiretroviral therapies prenatally.
Main Methods:
- The abstract does not specify methods but discusses observed clinical problems and risk factors.
- It implies surveillance of nutrition, body composition, and cardiovascular health markers.
- It reviews the known cardiometabolic issues in HIV-infected children.
Main Results:
- HIV-infected children exhibit high rates of adverse lipid profiles and insulin resistance.
- Cardiovascular inflammation and vascular stiffness are prevalent.
- Truncal adiposity and facial/extremity wasting are common phenotypic features.
Conclusions:
- Adverse cardiovascular outcomes risk is poorly defined but warrants close tracking due to early childhood risk factors.
- Preventive care, including nutrition surveillance, counseling, exercise, and drug therapy, should be standard for HIV-infected children.
- Early and continuous management is essential for mitigating long-term cardiometabolic complications.
Abstract:
Cardiometabolic problems in children with human immunodeficiency virus (HIV) infection have recently begun to emerge as distinct clinical problems that require monitoring and often intervention. The cardiometabolic issues that face HIV-infected children include high rates of unfavorable lipid profiles, insulin resistance, cardiovascular inflammation, and vascular stiffness as well as the phenotypic features of truncal adiposity and facial/extremity wasting. Children differ from adults in that many have been exposed to both HIV and antiretroviral therapies even before birth. The future risk of adverse cardiovascular outcomes is poorly defined yet warrants close tracking because a number of risk factors are present in early childhood. Preventive care and interventions that include surveillance of nutrition and body composition, dietary counseling, exercise programs, and drug therapy should be considered standard care for all HIV-infected children.
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