cd4 cell count meaning
- [Medicine]
The number of CD4-POSITIVE T-LYMPHOCYTES per unit volume of BLOOD. Determination requires the use of a fluorescence-activated flow cytometer.
More: Prev Next- While CD4 cell counts typically replenish after effective ART, ILCs depletion is irreversible with ART initiated after the depletion despite suppression of viremia.
- Mariam's helper CD4 cell count, a measure of the capacity remaining in her immune system, was low but not desperately so.
- The FDA concluded that an increase in CD4 cell counts was an indicator of how effective the drug would be against AIDS and HIV infection.
- Formerly, the guidelines recommended starting antiretroviral treatment in HIV patients who had no AIDS symptoms when CD4 cell counts drop below 500 cells per cubic millimeter.
- Conclusions about relative effects of the drugs were based on clinical findings such as the drop in CD4 cell counts or the development of AIDS-related diseases.