Related Experiment Video
Updated: Jun 10, 2026

Oral Combinational Antiretroviral Treatment in HIV-1 Infected Humanized Mice
Published on: October 6, 2022
The treatment of patients with HIV
Martin Vogel1, Carolynne Schwarze-Zander, Jan-Christian Wasmuth
1Medizinische Klinik und Poliklinik I, Universitätsklinikum Bonn.
Insights
Early human immunodeficiency virus (HIV) testing and timely highly active antiretroviral therapy (HAART) initiation are crucial for patients. Prompt treatment can lead to a near-normal life expectancy for individuals with HIV.
Area of Science:
- Infectious Diseases
- Virology
- Public Health
Background:
- Human immunodeficiency virus (HIV) infection presents a significant global health challenge.
- Despite advancements, a substantial percentage of individuals are diagnosed late, at AIDS or advanced immunodeficiency stages.
Purpose of the Study:
- To review current guidelines for adult HIV treatment in Germany, Austria, Europe, and the USA.
- To emphasize the importance of timely diagnosis and treatment initiation for better patient outcomes.
Main Methods:
- A selective literature review was conducted.
- Current German/Austrian, European, and American guidelines on HIV treatment were analyzed.
Main Results:
- Approximately 3000 new HIV infections occur annually in Germany, with 67,000 people living with HIV in 2009.
- Highly active antiretroviral therapy (HAART) can enable a near-normal life expectancy if started promptly.
- Treatment decisions must consider drug resistance, comorbidities, and patient circumstances, aiming for HIV-RNA suppression below 50 copies/mL.
Conclusions:
- HIV testing should be recommended for high-risk individuals and those diagnosed with sexually transmitted diseases.
- Managing HIV in aging populations requires vigilance for comorbidities and potential drug interactions.
Background:
Infection with the human immunodeficiency virus (HIV) remains a major medical challenge.
Methods:
Selective literature review, including the current German/Austrian, European, and American guidelines on the treatment of HIV infection in adults.
Results:
In Germany, 3000 persons become infected with HIV each year; in 2009, 67,000 persons in Germany were living with HIV. When highly active antiretroviral therapy (HAART) is initiated in time, patients can achieve a nearly normal life expectancy. Nonetheless, in Germany as elsewhere, 30% of patients receive the diagnosis of HIV infection only when they have reached the AIDS stage of the disease or are suffering from advanced immunodeficiency. HAART should be started, at the latest, when the CD4-positive helper cell count drops below 350/microL. Primary drug resistances, accompanying illnesses, and the patient's living circumstances must all be taken into account in the selection of antiretroviral drugs. The goal of treatment is lasting suppression of HIV-RNA to below 50 copies per milliliter of plasma.
Conclusions:
HIV testing should be offered to all patients at high risk for HIV infection and all persons newly diagnosed with a sexually transmitted disease. As persons with HIV grow older, their treatment is complicated by increasing comorbidity and requires increased vigilance for possible drug interactions.
Related Concept Videos
Retrovirus Life Cycles
Sexually Transmitted Infections
Cryptococcal Meningitis
Pulmonary Tuberculosis V
Latent tuberculosis infection occurs when TB bacteria are present in a person's body, but are not causing illness or symptoms. It is not contagious, and preventive treatment is crucial to avoid the progression...
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...
Inhibitors of Virion Maturation and Assembly

