The type of treatment or care which was delivered in a Cancer Treatment Period.
National Codes:
| 01 | Surgery | 
| 02 | Anti-Cancer Drug Regimen (Cytotoxic Chemotherapy) | 
| 03 | Anti-Cancer Drug Regimen (Hormone Therapy) | 
| 04 | Chemoradiotherapy | 
| 05 | Teletherapy (Beam Radiation excluding Proton Therapy) | 
| 06 | Brachytherapy | 
| 07 | Specialist Palliative Care | 
| 08 | Active Monitoring (excluding non-specialist Palliative Care) | 
| 09 | Non-specialist Palliative Care (excluding Active Monitoring) | 
| 10 | Radio Frequency Ablation (RFA) | 
| 11 | High Intensity Focussed Ultrasound (HIFU) | 
| 12 | Cryotherapy | 
| 13 | Proton Therapy | 
| 14 | Anti-Cancer Drug Regimen (other) | 
| 15 | Anti-Cancer Drug Regimen (Immunotherapy) | 
| 16 | Light Therapy (including Photodynamic Therapy and Psoralen and Ultra Violet A (PUVA) Therapy) | 
| 17 | Hyperbaric Oxygen Therapy | 
| 18 | Other Treatment | 
| 98 | All treatment declined | 
This attribute is also known by these names:
| Context | Alias | 
|---|---|
| plural | CANCER TREATMENT MODALITIES | 

