Chemotherapy vs Immunotherapy: How They Compare
Both chemotherapy and immunotherapy are important tools in cancer treatment. They work differently and are often used for different situations or combined for stronger effect. Here is how they compare.
| Chemotherapy | Immunotherapy | |
|---|---|---|
| How it works | Blood tests (CBC, liver/kidney function) confirm you are fit for the cycle. Your oncologist reviews your weight, adjusts doses, and prescribes anti-na… | Cancer cells hide from your immune system by expressing PD-L1, which tells T-cells to stand down. Checkpoint inhibitors block this signal, allowing T-… |
| Administration | IV infusion or oral; given in cycles with rest periods | IV infusion every 2-3 weeks, taking 30-60 minutes. Given as daycare. No pre-medication nausea prophy… |
| Cost range | INR 80,000-1,50,000 (generic) | INR 80,000-1,20,000 per dose |
| Duration | Rest and recovery for 2-3 weeks. Blood tests at day 10-14 to check counts. Your team monitors side e… | Typically continued for up to 2 years if responding. Some patients achieve complete remission and st… |
Many patients receive both chemotherapy and immunotherapy at different points in their treatment. The choice depends on your cancer type, stage, biomarker results, and overall health. Your oncologist will recommend the right approach for your specific situation.
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