A drug administered to a patient for treatment, listed in SEER*Rx as a chemotherapeutic, hormonal or immunotherapy agent should be coded under chemotherapy [#1390], hormone therapy [#1400] or immunotherapy [#1410] regardless of the primary site(s) listed in SEER*Rx for that agent. Do not code under the data item, Other Therapy [NAACCR #1420]. Refer to the 2026 SEER manual for more information.

Name Category Primary Site Code?
Paramethasone Acetate Hormones and hormonal mechanisms Yes
Nitromifene Citrate Hormones and hormonal mechanisms Breast cancer Yes
Methyltestosterone Hormones and hormonal mechanisms Breast cancer Yes
Flumethasone Hormones and hormonal mechanisms Yes
Estradiol Benzoate Hormones and hormonal mechanisms Yes
Estradiol Mustard Hormones and hormonal mechanisms Yes
Estradiol Dipropionate Hormones and hormonal mechanisms Yes
Leuprolide Acetate Hormones and hormonal mechanisms Prostate cancer, See remarks for other site information, Breast, Ovary See Remarks
Nandrolone Phenpropionate Hormones and hormonal mechanisms Breast cancer Yes
Nandrolone Decanoate Hormones and hormonal mechanisms Yes
Flugestone Acetate Hormones and hormonal mechanisms Yes
Triamcinolone Diacetate Hormones and hormonal mechanisms Yes
Testosterone Propionate Hormones and hormonal mechanisms Breast cancer Yes
Eligard Hormones and hormonal mechanisms Prostate cancer, Breast Yes
Testolactone Hormones and hormonal mechanisms Breast cancer Yes
Nafoxidine HCL Hormones and hormonal mechanisms Yes
Thyroid Hormones and hormonal mechanisms Yes
Flumethasone Pivalate Hormones and hormonal mechanisms Yes
Deoxycortone Acetate Hormones and hormonal mechanisms Yes
Fluorometholone Hormones and hormonal mechanisms Yes
Fluorometholone Acetate Hormones and hormonal mechanisms Yes
Histrelin Hormones and hormonal mechanisms Prostate cancer Yes
Trilostane Hormones and hormonal mechanisms Yes
Fosfestrol Hormones and hormonal mechanisms Yes
Fluorotestosterone Hormones and hormonal mechanisms Prostate cancer Yes
Fluperolone Acetate Hormones and hormonal mechanisms Yes
Nylestriol Hormones and hormonal mechanisms Prostate cancer Yes
Methylprednisolone Acetate Hormones and hormonal mechanisms Yes
Medroxyprogesterone Hormones and hormonal mechanisms breast cancer, Endometrial cancer Yes
Thyrotropin Hormones and hormonal mechanisms Yes
Letrozole Hormones and hormonal mechanisms Breast cancer Yes
Medrogestone Hormones and hormonal mechanisms Yes
Hydrocortisone Acetate Hormones and hormonal mechanisms Yes
Gestonorone Caproate Hormones and hormonal mechanisms Prostate cancer Yes
Hydrocortisone Sodium Phosphate Hormones and hormonal mechanisms Yes
Pure anti-estrogen Hormones and hormonal mechanisms Breast cancer Yes
Betamethasone Acetate Hormones and hormonal mechanisms See Remarks
Hydrocortisone Sodium Succinate Hormones and hormonal mechanisms See Remarks
Orgovyx Hormones and hormonal mechanisms Prostate Yes
Polyestradiol Phosphate Hormones and hormonal mechanisms Prostate cancer Yes
Prednisolone Sodium Hemisuccinate Hormones and hormonal mechanisms Yes
Protirelin Hormones and hormonal mechanisms Yes
Prednisolone Tebutate Hormones and hormonal mechanisms Yes
Estropipate Hormones and hormonal mechanisms Yes
Prednisolone Sodium Succinate Hormones and hormonal mechanisms Yes
Cortivazol Hormones and hormonal mechanisms Yes
Medrysone Hormones and hormonal mechanisms Yes
Medroxyprogesterone Acetate Hormones and hormonal mechanisms Endometrial cancer, renal cancer Yes
Testosterone Undecanoate Hormones and hormonal mechanisms No
Raloxifene Hormones and hormonal mechanisms Breast cancer Yes
Testosterone Enanthate Hormones and hormonal mechanisms No
Fadrazole HCl Hormones and hormonal mechanisms Yes
Fulvestrant Hormones and hormonal mechanisms Breast cancer Yes
Methylprednisolone Sodium Succinate Hormones and hormonal mechanisms See Remarks
Testosterone Ketolaurate Hormones and hormonal mechanisms No
Triptorelin Hormones and hormonal mechanisms Ovarian, prostate cancers Yes
Testosterone Phenylacetate Hormones and hormonal mechanisms No
Quingestanol Acetate Hormones and hormonal mechanisms Prostate cancer Yes
Clocortolone Acetate Hormones and hormonal mechanisms Yes
Triamcinolone Hormones and hormonal mechanisms Yes
Cyproterone Acetate Hormones and hormonal mechanisms Yes
D3967 Hormones and hormonal mechanisms Breast cancer Yes
Triamcinolone Acetonide Sodium Phosphate Hormones and hormonal mechanisms Yes
Mifepristone Hormones and hormonal mechanisms Yes
Clomegestone Acetate Hormones and hormonal mechanisms Prostate cancer Yes
Trestolone Acetate Hormones and hormonal mechanisms No
Triamcinolone Hexacetonide Hormones and hormonal mechanisms Yes
LHRH Hormones and hormonal mechanisms Prostate cancer Yes
Decapeptyl Hormones and hormonal mechanisms Ovarian, prostate cancers Yes
Chlormadinone Acetate Hormones and hormonal mechanisms Yes
Bethasone Benzoate Hormones and hormonal mechanisms adult leukemia and lymphoma, Childhood leukemia Yes
Betamethasone Valerate Hormones and hormonal mechanisms See Remarks
GnRH Pharmaccine Hormones and hormonal mechanisms Breast, prostate cancer Yes
Gestaclone Hormones and hormonal mechanisms Prostate cancer Yes
Proscar Hormones and hormonal mechanisms Prostate No
Mibolerone Hormones and hormonal mechanisms Prostate cancer Yes
Idoxifene Hormones and hormonal mechanisms Breast cancer Yes
Mesterolone Hormones and hormonal mechanisms Yes
Methylprednisolone Sodium Phosphate Hormones and hormonal mechanisms Yes
Tigestol Hormones and hormonal mechanisms Prostate cancer Yes
Cingestol Hormones and hormonal mechanisms Yes
D63153 Hormones and hormonal mechanisms Prostate cancer Yes
Estriol Hormones and hormonal mechanisms Yes
Clogestone Acetate Hormones and hormonal mechanisms Prostate cancer Yes
Oxymetholone Hormones and hormonal mechanisms Yes
Oxandrolone Hormones and hormonal mechanisms Yes
Pasireotide Hormones and hormonal mechanisms Carcinoids Yes
Diflucortolone Hormones and hormonal mechanisms Yes
SPD424 Hormones and hormonal mechanisms Prostate cancer Yes
Silandrone Hormones and hormonal mechanisms Yes
Estradiol Cypionate Hormones and hormonal mechanisms Yes
Stanozolol Hormones and hormonal mechanisms Yes
SERM III Hormones and hormonal mechanisms Breast, endometrial cancer Yes
ERA 923 Hormones and hormonal mechanisms Breast cancer Yes
Flutamide Hormones and hormonal mechanisms Prostate cancer Yes
Insulin-like Growth Factor Hormones and hormonal mechanisms Yes
Toremifene Citrate Hormones and hormonal mechanisms Breast Yes
Orserdu Hormones and hormonal mechanisms Breast Yes
Doxercalciferol Hormones and hormonal mechanisms Prostate cancer Yes
Melengestrol Acetate Hormones and hormonal mechanisms Yes
Glossary