DD-4A Regimen

**Semantic type:** Therapeutic or Preventive Procedure

**Definition:** A regimen consisting of dactinomycin, doxorubicin, and vincristine that is used as a treatment of clear cell sarcoma of the kidney (CCSK) Wilm's tumor.

**Synonyms:** - DD4A - Dactinomycin-Doxorubicin-Vincristine - Dactinomycin/Doxorubicin/Vincristine - NWTS DD-4A Regimen - NWTS-DD4A - Regimen DD4A - Vincristine-Dactinomycin-Doxorubicin - Vincristine-Dactinomycin-Doxorubicin Wilm's Tumor Regimen - Vincristine/Dactinomycin/Doxorubicin