80716-4
T-cell activated (CD38+HLA-DR+) subsets panel - Blood
Active
Term Description
This panel contains terms to represent activated T-cells, as defined by coexpression of CD38 and HLA-DR, as fractions of the CD3+CD4+ and CD3+CD8+ cell populations.
Part Description
LP200638-7 T-cell activated (CD38+HLA-DR+) subsets panel
Activated T-cells are characterized by coexpression of CD38 and HLA-DR and may be measured as fractions of CD4+ and CD8+ T-cell populations. In patients with HIV, activated T-cell levels are directly correlated to viral load and inversely correlated to CD4+ T-cell count. However, activated CD8+ T-cell levels may be more closely related to viral load, and successful treatment with anti-retroviral therapy with resulting decrease in viral load has been associated with a concomitant decrease in activated CD8+ T-cells. Likewise, increases in CD4+ T-cell counts have been associated with a decrease in the level of activated CD4+ T-cells. In addition, co-infection in patients with HIV is also associated with CD4+ T-cell activation but not that of the CD8+ T-cell population. PMID: 15688282
Source: Regenstrief LOINC
Panel Hierarchy
Details for each LOINC in Panel LHC-Forms
LOINC | Name | R/O/C | Cardinality | Example UCUM Units |
---|---|---|---|---|
80716-4 | T-cell activated (CD38+HLA-DR+) subsets panel - Blood | |||
Indent80711-5 | CD38+HLA-DR+ cells/CD3+CD4+ (T4 helper) cells in Blood | % | ||
Indent80712-3 | CD38+HLA-DR+ cells/CD3+CD8+ (T8 suppressor cells) cells in Blood | % |
Fully-Specified Name
- Component
- T-cell activated (CD38+HLA-DR+) subsets panel
- Property
- -
- Time
- Pt
- System
- Bld
- Scale
- -
- Method
Additional Names
- Long Common Name
- T-cell activated (CD38+HLA-DR+) subsets panel - Blood
- Short Name
- T-cell activated subsets Pnl Bld
- Display Name
- Activated T-cell (CD38+HLA-DR+) subsets panel (Bld)
- Consumer Name Alpha Get Info
- Activated T-cell (CD38+HLA-DR+) Subsets Panel, Blood
Basic Attributes
- Class
- PANEL.CELLMARK
- Type
- Laboratory
- First Released
- Version 2.56
- Last Updated
- Version 2.65 (MIN)
- Change Reason
- Display name updated to reflect the naming conventions of existing terms.
- Order vs. Observation
- Order
- Panel Type
- Panel
Language Variants Get Info
Tag | Language | Translation |
---|---|---|
el-GR | Greek (Greece) | Πίνακας υποομάδων ενεργοποιημένων Τ-κυττάρων (CD38+Ανθρώπινα λευκοκυτταρικά αντιγόνα-DR+): Synonyms: CD38 Ανθρώπινα λευκοκυτταρικά αντιγόνα Ανθρώπινα λευκοκυτταρικά αντιγόνα-DR Πίνακας υποομάδων ενεργοποιημένων Τ-κυττάρων (CD38+Ανθρώπινα λευκοκυτταρικά αντιγόνα-DR+) Τ-κύτταρο |
es-ES | Spanish (Spain) | Panel de subpoblaciones de Linfocitos T activados (CD38+HLA-DR+): |
es-MX | Spanish (Mexico) | Panel de subconjuntos activados por células T (CD38 + HLA-DR +): |
fr-FR | French (France) | Sous-populations lymphocytaires T activés (CD38+HLA-DR+) panel: |
it-IT | Italian (Italy) | Cellula-T attivata (CD38+HLA-DR+) subsets,panel: Synonyms: Linfocita T Modelli di superficie cellulare Panel Cellula-T attivata (CD38+HLA-DR+) subsets Punto nel tempo (episodio) Sangue Set di prescrizione per marcatore cellulare |
nl-NL | Dutch (Netherlands) | T-cel geactiveerde (CD38+HLA-DR+) subsets panel: |
zh-CN | Chinese (China) | 活化型 T-细胞 (CD38+HLA-DR+) 亚群组套: Synonyms: ADP-核糖基环化酶; |
LOINC Terminology Service (API) using HL7® FHIR® Get Info
Requests to this service require a free LOINC username and password. Below is a sample of the possible capabilities. See the LOINC Terminology Service documentation for more information.
- CodeSystem lookup
- https:
//fhir.loinc.org/CodeSystem/$lookup?system=http: //loinc.org&code=80716-4 - Questionnaire definition
- https:
//fhir.loinc.org/Questionnaire/?url=http: //loinc.org/q/80716-4
LOINC Copyright
Copyright © 2025 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. See https://