What is HYPERSTAT used for?

HYPERSTAT is an FDA-approved medication. See full prescribing information for approved uses.

Is HYPERSTAT FDA approved?

Yes, HYPERSTAT is FDA approved (first approved 1973-01-22) and manufactured by Merck.

HYPERSTAT is manufactured by Merck.

Data updated: Mar 10, 2026

HYPERSTAT

DIAZOXIDE

Approved 1973-01-22

Jump to: Indications Approvals Trials Competitors Safety Patents

Indications

Phase 3 Trials

Priority Reviews

Years on Market

Details

Status: Discontinued
First Approved: 1973-01-22
Routes: INJECTION
Dosage Forms: INJECTABLE

Companies

Merck

Active Ingredient: DIAZOXIDE

HYPERSTAT Approval History

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What HYPERSTAT Treats

3 FDA approvals

Originally approved for its first indication in 1973 . Covers 3 distinct patient populations.

Other (3)

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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

ClinicalTrials.gov ↗ Pro

Full development history with FDA approval milestones

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.

HYPERSTAT FDA Label Details

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Data Sources

FDA Approval: NDA016996 → Patents: FDA Orange Book → Trials: ClinicalTrials.gov →

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