Thrombopoietin Receptor Agonist drugs compared
Compare all 3 Thrombopoietin Receptor Agonist drugs side by side, used for conditions such as purpura, thrombocytopenic, idiopathic, anemia, aplastic. They share one FDA-defined mechanism but differ in approved uses, prescription status, brand-vs-generic options, price, and FDA recall-safety record — which our independent rating scores. The highest-rated is nplate.
Top-rated thrombopoietin receptor agonist: 1. Nplate · 2. Promacta Kit · 3. Alvaiz
| Drug | Generic | Form | Status | Used for | Safety ratingFDA recall-based | Pharmacy pays |
|---|---|---|---|---|---|---|
| Nplate | Romiplostim | Injectable | Prescription | Purpura, Thrombocytopenic, Idiopathic | 72/100 | — |
| Promacta Kit | Eltrombopag Olamine | Suspension | Prescription | Anemia, Aplastic, Purpura, Thrombocytopenic, Idiopathic | 70/100 | — |
| Alvaiz | Eltrombopag Choline | Tablet | Prescription | Anemia, Aplastic, Purpura, Thrombocytopenic, Idiopathic | 56/100 | — |
The safety rating column is unique to pharmaranks — an independent 0–100 score from FDA regulatory recall data. Higher is safer. Not medical advice.
Best thrombopoietin receptor agonist by condition
Full ranking · 3 drugs
Frequently asked questions
What is the Thrombopoietin Receptor Agonist drug class?
Thrombopoietin Receptor Agonist is an FDA Established Pharmacologic Class (EPC) — a group of drugs that share a mechanism of action. pharmaranks lists 3 Thrombopoietin Receptor Agonist products, each independently rated.
Are all Thrombopoietin Receptor Agonist drugs the same?
No. Thrombopoietin Receptor Agonist drugs share the same core mechanism — that is why they sit in one FDA class — but they differ in their approved uses, available forms, whether they are prescription or over-the-counter, brand-vs-generic options and price, and their FDA recall-safety record.
What conditions do Thrombopoietin Receptor Agonist drugs treat?
Per NIH RxClass drug-classification data, Thrombopoietin Receptor Agonist drugs are used for conditions including purpura, thrombocytopenic, idiopathic, anemia, aplastic.
Which Thrombopoietin Receptor Agonist drug is best-rated?
By our independent rating, nplate currently ranks highest among Thrombopoietin Receptor Agonist drugs. Ratings are based on FDA regulatory (recall-safety) data — always consult a professional.
Sources: the Thrombopoietin Receptor Agonist class definition and its member drugs come from the U.S. NLM RxClass (Established Pharmacologic Class). Ratings are pharmaranks’ independent FDA recall-safety analysis.