ClinicalTrials.gg
Sign In
Drug

Pentosan Sulfuric Polyester clinical trials

Also written ELMIRON and pentosan polysulfate sodium.

studies test it
7
open now
1
in phase 3
2
first study started
1999

How each study uses Pentosan Sulfuric Polyester is sorted by a rule, right about nine times in ten. Readers can ask us to read every study one by one.Ask us to read each study

Get an email when these change. Save the Pentosan Sulfuric Polyester studies recruiting or about to start — once a week, free: studies that open, close, add sites or post results.

Watch these studies
See an example email

Example · made-up studies

Breast cancer · Recruiting: 2 came in, 3 changed

What changed in your saved searches, Oct 31 – Nov 6:

A study of drug A after surgery for early breast cancer

Came in · now Recruiting

Drug B with hormone therapy in advanced breast cancer

Changed

· Sites: 4 added, including Seoul and Busan

· Enrollment: 300 → 450 participants

Exercise during chemotherapy

Now Active, not recruiting

One email a week for all your saved searches. Stop any time.

Approvals

The first approval found in each region, with its record

United States
26 Sept 1996 · ELMIRON · NDA 020193 (FDA, Drugs@FDA)
European Union
2 Jun 2017 · Elmiron · EMEA/H/C/004246 (EMA)

From FDA's Drugs@FDA and Purple Book (through openFDA) and the European Medicines Agency, files of Sept 2026 and 27 Oct 2026. National approvals in Europe and other countries are not included. How this is worked out

How studies write it

Studies that test it under each name

Brand

ELMIRON
3
Fibrase
1

Development codes

TRF-1101
1

Other names

pentosan polysulfate sodium
3

Studies by the year they started

6 studies that test it; most in 1999 (1)

Studies that test Pentosan Sulfuric Polyester, by start year
YearStudies
19991
20031
20081
20151
20191
20221

By phase

A phase 1/2 study counts in both.

Phase 1
1
Phase 2
5
Phase 3
2
Phase 4
1

What it is tested for

Each study’s main condition, where its own words name it, so a study counts once.

Diarrhea
1
Psychotic Disorders
1
Prostatitis
1
Lower Urinary Tract Symptoms
1
Cystitis, Interstitial
1
Anemia, Sickle Cell
1

Who runs them

Industry 3 · Other 4

Radiation Therapy Oncology Group (1) · The University of Texas Health Science Center, Houston (1) · McNeil Consumer & Specialty Pharmaceuticals, a Division of McNeil-PPC, Inc. (1) · National Taiwan University Hospital (1) · Sir Mortimer B. Davis - Jewish General Hospital (1) · Johnson & Johnson Pharmaceutical Research & Development, L.L.C. (1) · TRF Pharma, Inc (1)

Often tested with

Tested in the same studies.

Meclofenamic Acid (1)

Studies

Open first, then newest update. How each study uses Pentosan Sulfuric Polyester is read from its arms, and is right about nine times in ten. Ask us to read each study. These are the studies that list it as an intervention; a search of ClinicalTrials.gov also finds studies that mention it only in a description, such as earlier treatment.

Testing it · 7

As the comparator · 1 — what is tested is compared with Pentosan Sulfuric Polyester

Codes

What other systems call Pentosan Sulfuric Polyester · ClinicalTrials.gg INT007975

  • MeSH (NLM) D010426Pentosan Sulfuric PolyesterOne source ClinicalTrials.gov
  • RxNorm 134413One source FDA

“Confirmed” means two independent publishers link the code to this drug; “one source”, one does and its name agrees.