TheraRadar
Data updated: Jun 28, 2026

DOLOBID (diflunisal) · Merck

Pain Approved 1982-04-19

DOLOBID is FDA-approved to treat 3 conditions (same as DIFLUNISAL).

1
Indication
--
Phase 3 Trials
1
Priority Reviews
44
Years on Market

Details

Status
Discontinued
First Approved
1982-04-19
Routes
ORAL
Dosage Forms
TABLET

Companies

Active Ingredient: DIFLUNISAL

DOLOBID Approval History

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Original
New Indication
New Form
Label Update
88 FDA actions from 1982 to 2007
Mar 2007 SUPPL Priority
Label · Labeling
Jan 2006 SUPPL Priority
Label · Labeling
May 1998 SUPPL Priority
Label · Labeling

What DOLOBID Treats

3 indications

DOLOBID is approved for 3 conditions since its original approval in 1982. These indications span multiple therapeutic areas including oncology, immunology, and more.

Same approved indications as DIFLUNISAL (same active ingredient).

Source: FDA Label
📋

Clinical Trial Registry

2 trials
Trial Sponsor ID Phase Status Title
NCT04113668 IM011-101 Ph 1 completed The Effects Diflunisal on the Levels of BMS-986165 in Healthy Participants
NCT01676363 H11-03547 H11-03547 Ph 4 terminated Pilot Study of Diflunisal in HIV-infected Adults
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Active Pipeline

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Ongoing clinical trials by development phase

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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.

DOLOBID FDA Label Details

Indications & Usage

FDA Label (PDF)

DOLOBID is FDA-approved to treat 3 conditions — same approved indications as DIFLUNISAL.

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Data Sources

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