Related Experiment Video
Updated: Jun 27, 2026

Measuring Frailty in HIV-infected Individuals. Identification of Frail Patients is the First Step to Amelioration and Reversal of Frailty
Published on: July 24, 2013
HIV in older adults.
Mark J Simone1, Jonathan Appelbaum
1Harvard Medical School, Division of Gerontology, Beth Israel Deaconess Medical Center, Boston, MA, USA.
HIV/AIDS is increasingly affecting older adults, presenting complex management challenges. This growing population requires specialized care due to aging immune systems and higher risks of age-related diseases and drug interactions.
Area of Science:
- Geriatrics
- Infectious Diseases
- Public Health
Background:
- HIV/AIDS prevalence is rising among older adults, with 25% of infected individuals over 50 in 2005.
- Older adults comprised 15% of new HIV cases in 2005, indicating increasing incidence.
- Successful antiretroviral therapies contribute to longer lifespans for people with HIV.
Purpose of the Study:
- To highlight the complex issues in preventing, diagnosing, and managing HIV/AIDS in the elderly population.
- To underscore the unique challenges faced by older adults with HIV, including immune system changes and polypharmacy.
- To emphasize the increased risk of age-related comorbidities in individuals living with HIV.
Main Methods:
- Review of current epidemiological data on HIV/AIDS in older adults.
- Analysis of the impact of aging on HIV treatment efficacy and safety.
- Examination of the interplay between HIV, aging, and comorbidities.
Main Results:
- The aging immune system may alter responses to highly active antiretroviral therapy (HAART).
- Older adults with HIV face a higher risk of drug-drug interactions and toxicities due to comorbidities and polypharmacy.
- Individuals with HIV are prone to developing age-related diseases like cardiovascular disease, diabetes, and dementia earlier in life.
Conclusions:
- HIV/AIDS management in older adults requires a multidisciplinary approach, integrating geriatric and infectious disease expertise.
- Geriatricians and primary care providers play a crucial role in addressing the multifaceted health needs of this population.
- Early diagnosis and tailored management strategies are essential for improving outcomes for older adults living with HIV.
Related Concept Videos
Retrovirus Life Cycles
Sexually Transmitted Infections
Pulmonary Tuberculosis I
Causative Organism
The primary infectious agent causing tuberculosis is Mycobacterium tuberculosis, a slow-growing, acid-fast, aerobic rod that exhibits sensitivity to heat and ultraviolet light. Instances of Mycobacterium bovis and Mycobacterium avium contributing to the development of TB infection are rare.
Mode of...
Pharmacodynamics in Geriatric Patients: Effects of Age
Aging
Cellular Clock Theory
The cellular clock theory posits that the human lifespan is closely tied to the finite capacity of cells to divide, a phenomenon governed by telomeres, which are protective caps at the ends of...
Cryptococcal Meningitis

