How many drugs treat Intermittent claudication?

Drug Landscape tracks 2 marketed treatments for Intermittent claudication (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

Intermittent claudication — Treatment Landscape & Competitive Intelligence

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

Intermittent claudication (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 Intermittent claudication, deduplicated by molecule. See the full disease page for line-of-therapy detail.

Drug	Generic	Sponsor	Class	Target	Line of therapy	First approval
Pletal	CILOSTAZOL	Otsuka	Phosphodiesterase 3 Inhibitor [EPC]	cGMP-inhibited 3',5'-cyclic phosphodiesterase A		1999-01-01
Pletal	Pletal	Otsuka America Pharmaceutical		Cytochrome P450 2C9, cGMP-inhibited 3',5'-cyclic phosphodiesterase A, cGMP-inhibited 3',5'-cyclic phosphodiesterase B

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

Otsuka · 1 drug in Intermittent claudication
Otsuka America Pharmaceutical · 1 drug in Intermittent claudication

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Every new regulatory action, PDUFA date, or trial completion in Intermittent claudication:

Cite this brief

Drug Landscape (2026). Intermittent claudication — Treatment Landscape & Competitive Intelligence Brief. https://druglandscape.com/ci/disease/intermittent-claudication. Accessed 2026-06-10.

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