Who are Talc Slurry Pleurodesis's main competitors?

Direct comparators (same drug class / molecular target / therapeutic area): Asclera, talc powder, Polidocanol with Glucose, Foam sclerotherapy, Ethyl alcohol, Varithena®.

How often does this brief refresh?

Every 30 minutes from primary sources (FDA, EMA, MHRA, PMDA, ClinicalTrials.gov, USPTO). Subscribe to the RSS feed below for push alerts.

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Last reviewed 2026-05-16 · How we verify

Talc Slurry Pleurodesis — Competitive Intelligence Brief

Talc Slurry Pleurodesis (Talc Slurry Pleurodesis) competitive landscape: 6 comparators, recent regulatory actions, upcoming PDUFA, patent timeline. Class: Sclerosing agent. Area: Oncology / Pulmonology.

marketed Sclerosing agent Oncology / Pulmonology Small molecule Live · refreshed every 30 min

Target snapshot

Talc Slurry Pleurodesis (Talc Slurry Pleurodesis) — Memorial Healthcare System. Talc slurry induces chemical pleurodesis by causing inflammation and fibrosis of the pleural surfaces, obliterating the pleural space to prevent fluid reaccumulation.

Comparator set (6 drugs)

Auto-detected by same drug class / molecular target / therapeutic area, ranked by phase + recency. Override with ?vs=slug1,slug2,….

Drug	Generic	Sponsor	Phase	Class	Target	Approval / PDUFA
Talc Slurry Pleurodesis TARGET	Talc Slurry Pleurodesis	Memorial Healthcare System	marketed	Sclerosing agent
Asclera	POLIDOCANOL	Provensis	marketed	Sclerosing Agent [EPC]		2010-01-01
talc powder	talc powder	Chinese University of Hong Kong	marketed	Sclerosing agent
Polidocanol with Glucose	Polidocanol with Glucose	UPECLIN HC FM Botucatu Unesp	marketed	Sclerosing agent
Foam sclerotherapy	Foam sclerotherapy	Imperial College London	marketed	Sclerosing agent
Ethyl alcohol	Ethyl alcohol	South Egypt Cancer Institute	marketed	Cytotoxic agent / Sclerosing agent
Varithena®	Varithena®	Boston Scientific Corporation	marketed	Sclerosing agent	Vein endothelium (non-receptor mediated tissue damage)

Recent regulatory actions (last 90 days)

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

Upcoming PDUFA dates (next 180 days)

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

Patent timeline (forward window)

No upcoming patent expiries for this set.

Sponsor landscape (Sclerosing agent class)

Boston Scientific Corporation · 1 drug in this class
Chinese University of Hong Kong · 1 drug in this class
Gulab Devi Hospital · 1 drug in this class
Imperial College London · 1 drug in this class
Medical University of Vienna · 1 drug in this class
Memorial Healthcare System · 1 drug in this class
UPECLIN HC FM Botucatu Unesp · 1 drug in this class

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Cite this brief

Drug Landscape (2026). Talc Slurry Pleurodesis — Competitive Intelligence Brief. https://druglandscape.com/ci/talc-slurry-pleurodesis. Accessed 2026-05-16.

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