How many drugs treat Tetralogy of Fallot?

Drug Landscape tracks 2 marketed treatments for Tetralogy of Fallot (deduplicated by molecule). 0 Phase 3 candidates and 0 Phase 2 candidates are in the pipeline.

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Last reviewed 2026-06-10 · How we verify

Tetralogy of Fallot — Treatment Landscape & Competitive Intelligence

Name: Drug Landscape Pharmaceutical Database
Creator: Drug Landscape
Published: 2026-01-01
License: https://creativecommons.org/licenses/by/4.0/

Tetralogy of Fallot (disease) competitive landscape: 2 marketed treatments tracked, 0 Phase 3 candidates, 0 Phase 2 candidates. Recent regulatory actions and upcoming PDUFA dates across the entire treatment set.

2 marketed 0 Phase 3 0 Phase 2 Live · 30-min refresh

Marketed treatment landscape

Approved drugs treating Tetralogy of Fallot, deduplicated by molecule. See the full disease page for line-of-therapy detail.

Drug	Generic	Sponsor	Class	Target	Line of therapy	First approval
Caverject	ALPROSTADIL	Pfizer	Prostaglandin Analog [EPC]	Prostaglandin E2 receptor EP3 subtype		1981-01-01
Prostavasin	Prostavasin	Hannover Medical School		Cation channel sperm-associated protein 1, Cation channel sperm-associated protein 2, Cation channel sperm-associated protein 3

Phase 3 pipeline

No Phase 3 pipeline candidates tracked.

Phase 2 pipeline

No Phase 2 pipeline candidates tracked.

Recent regulatory actions (last 90 days)

No regulatory actions in the last 90 days for this treatment set.

Upcoming PDUFA dates (next 180 days)

No PDUFA dates in the next 180 days for this treatment set.

Sponsor landscape

Hannover Medical School · 1 drug in Tetralogy of Fallot
Pfizer · 1 drug in Tetralogy of Fallot

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Every new regulatory action, PDUFA date, or trial completion in Tetralogy of Fallot:

Cite this brief

Drug Landscape (2026). Tetralogy of Fallot — Treatment Landscape & Competitive Intelligence Brief. https://druglandscape.com/ci/disease/tetralogy-of-fallot. Accessed 2026-06-10.

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Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing