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.

Search Database
Name Category Primary Site Code?
Imipenem AIDS drug Yes
IMREG-1 AIDS drug No
Ro 24-7429 AIDS drug No
Atripla AIDS drug No
MDL 28574 AIDS drug No
Lamivudine AIDS drug HIV Virus Yes
Ethambutol Hydrochloride AIDS drug No
Thymopentin AIDS drug No
Letrazuril AIDS drug AIDS, Opportunistic infection No
TIBO derivatives AIDS drug No
L-697661 AIDS drug No
L-697639 AIDS drug No
N-acetylcysteine AIDS drug No
U-85961 AIDS drug No
L-693,989 AIDS drug No
Wobenzym AIDS drug No
Pentosan Polysulfate Sodium AIDS drug No
Guanfacine AIDS drug No
Fluorothymidine AIDS drug No
Thiabendazole AIDS drug No
TLC G-65 AIDS drug No
Foscarnet Sodium AIDS drug No
Thymic Humoral Factor AIDS drug No
Mucopirocin AIDS drug No
Isoprinosine AIDS drug No
Iodoquinol AIDS drug No
U-87201E AIDS drug No
Pyrantel Pamoate AIDS drug No
Permethrin AIDS drug No
PMEA AIDS drug No
Myristic acid analogs AIDS drug No
Albendazole AIDS drug No
Nystatin AIDS drug, Ancillary Agent No
Rifampin AIDS drug, Ancillary Agent No
Epoetin Alfa AIDS drug, Ancillary Agent No
Acetylcysteine Ancillary Agent AIDS, Opportunistic infection No
Nabilone Ancillary Agent No
N1177 Ancillary Agent Other cancer No
Xaliproden Ancillary Agent No
SCH619734 Ancillary Agent No
L-BSO Ancillary Agent No
Leucovorin Ancillary Agent No
Triflupromazine Hydrochloride Ancillary Agent No
Keratinocyte Growth Factor Ancillary Agent Other cancer No
Ketorolac Tromethamine Ancillary Agent No
Montanide 15A-51 Ancillary Agent No
Tacrolimus Ancillary Agent No
Meperidine Hydrochloride Ancillary Agent No
Nalaxone Hydrochloride Ancillary Agent No
Rasburicase Ancillary Agent No
Naltrexone Hydrochloride Ancillary Agent No
Ethacrynic Acid Ancillary Agent No
Meg-CSF Ancillary Agent No
Etoprine Ancillary Agent No
Paleonosetron Ancillary Agent No
CBT-1 Ancillary Agent No
Aprepitant Ancillary Agent No
Gardasil Ancillary Agent Cervical cancer preventative No
Naproxen Sodium Ancillary Agent No
Iobenguane I 131 Ancillary Agent No
MDL-73147EF Ancillary Agent No
MDL-72222 Ancillary Agent No
MEDI-503/51 Ancillary Agent Cervical cancer No
Urokinase Ancillary Agent No
Maxy-G34 Ancillary Agent No
Talaporfin sodium Ancillary Agent No
Palifermin Ancillary Agent No
Etidronate Disodium Ancillary Agent No
Incel Ancillary Agent Breast, lung, other cancer, ovarian, prostate, sarcoma Yes
Methadone Hydrochloride Ancillary Agent No
Cereport Ancillary Agent Brain cancer No
Chlorpromazine Ancillary Agent No
Inosine - Component of Isoprinosine Ancillary Agent No
Indomethacin Ancillary Agent No
Acetazolamide Ancillary Agent No
EF-5 Ancillary Agent Breast, Cervical, Lung, Prostate cancer No
Indium In 111 imciromab pentetate Ancillary Agent No
Prevpac Ancillary Agent No
Fondaparinux Ancillary Agent No
PHY906 Ancillary Agent No
Ciprofloxacin Hydrochloride Ancillary Agent No
Dimericine Ancillary Agent Skin cancer No
Cimetidine Ancillary Agent Other No
Mannitol Ancillary Agent No
Magnesium Sulfate Ancillary Agent No
Clindamycin Phosphate Ancillary Agent No
Lonidamine Ancillary Agent No
Mannomustine Ancillary Agent No
Erythropoietin Ancillary Agent AIDS, Opportunistic infection No
Diethyldithiocarbamate Ancillary Agent No
Clindamycin Palmitate Hydrochloride Ancillary Agent No
Misonidazole Ancillary Agent No
Voraxase Ancillary Agent No
M40403 Ancillary Agent Other cancer Yes
Dimepranol Acedoben Ancillary Agent No
Rhenium-186 Ancillary Agent No
INS316 Ancillary Agent Lung cancer No
Cholecalciferol Ancillary Agent No
Interferon beta-1a Ancillary Agent Brain cancer, lung cancer No
Filmix Ancillary Agent Liver cancer, Prostate No
Name Primary Site
Glossary