TheraRadar

Pharma Intelligence, Simplified

Data updated: Mar 10, 2026

RIMSO-50

DIMETHYL SULFOXIDE
Infectious Disease Approved 1978-04-04
1
Indication
--
Phase 3 Trials
47
Years on Market

Details

Status
Prescription
First Approved
1978-04-04
Routes
INTRAVESICAL
Dosage Forms
SOLUTION

Companies

Active Ingredient: DIMETHYL SULFOXIDE

RIMSO-50 Approval History

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What RIMSO-50 Treats

1 indications

RIMSO-50 is approved for 1 conditions since its original approval in 1978. These indications span multiple therapeutic areas including oncology, immunology, and more.

  • Interstitial Cystitis
Source: FDA Label

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Active Pipeline

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Key Completed Trials

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Completed studies with published results, ranked by significance

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Trial Timeline

Full development history with FDA approval milestones

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Understanding FDA Approval Types
Count Type What it means
- ORIG Original approval - drug first enters market
- SUPPL - Efficacy New indication (new disease/condition approved)
- SUPPL - Labeling Label text changes (warnings, dosing updates)
- SUPPL - Manufacturing Production changes (new facility)
- SUPPL - Chemistry Formulation changes (new dosage strength)

Green lines in the timeline show ORIG and Efficacy approvals - the clinically meaningful milestones.

RIMSO-50 FDA Label Details

Pro

Indications & Usage

RIMSO-50 ® (dimethyl sulfoxide) is indicated for the symptomatic relief of patients with interstitial cystitis. RIMSO-50 ® has not been approved as being safe and effective for any other indication. There is no clinical evidence of effectiveness of dimethyl sulfoxide in the treatment of bacterial infections of the urinary tract.

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Data Sources

Data sourced from official FDA and NIH databases. Click links to verify on original sources.