TheraRadar
Data updated: May 26, 2026

PROGLYCEM (diazoxide)

Trial Activity: Declining 1 active trials
Metabolic Approved 1976-05-28

PROGLYCEM is indicated for the treatment of Hypoglycemia; Hyperinsulinism; Islet Cell Adenoma; Islet Cell Carcinoma; Extrapancreatic Malignancy; Leucine Sensitivity; Islet Cell Hyperplasia; Nesidioblastosis; Adenomatosis.

Development Insights

Albert Einstein College of Medicine conducting 3 trials (38%)
12 indications explored (Broad Platform)
diabetes mellitus, type 2 (2 trials)
glucose, high blood (2 trials)
glucose metabolism disorders (2 trials)
1
Indication
--
Phase 3 Trials
1
Priority Reviews
49
Years on Market

Details

Status
Discontinued
First Approved
1976-05-28
Routes
ORAL
Dosage Forms
CAPSULE, SUSPENSION

Companies

Active Ingredient: DIAZOXIDE

PROGLYCEM Approval History

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Original
New Indication
New Form
Label Update
48 FDA actions from 1976 to 2024
Jul 2024 SUPPL
Label · Labeling
Dec 2022 SUPPL
Label · Labeling
May 2016 SUPPL Priority
Mfg · Manufacturing (CMC)

What PROGLYCEM Treats

9 indications

PROGLYCEM is approved for 9 conditions since its original approval in 1976. These indications span multiple therapeutic areas including oncology, immunology, and more.

  • Hypoglycemia
  • Hyperinsulinism
  • Islet Cell Adenoma
  • Islet Cell Carcinoma
  • Extrapancreatic Malignancy
  • Leucine Sensitivity
  • Islet Cell Hyperplasia
  • Nesidioblastosis
Source: FDA Label

PROGLYCEM Competitive Set

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Filters applied: drops same-active-ingredient (505(b)(2) reformulations), route-mismatch (topical vs systemic), and cross-therapeutic-area matches in same-indication rings.

What's emerging in PROGLYCEM's indications

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Phase 3 candidates targeting molecules with no FDA-approved drug, in indications PROGLYCEM treats. First-in-class if their pivotal trials read out positive.

Drugs Similar to PROGLYCEM

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LEADIANT BIOSCI INC
Shared indications:
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CARNITOR SF
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LEADIANT BIOSCI INC
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Clinical Trial Registry

8 trials
Trial Sponsor ID Phase Status Title
NCT03540758 2018-9039 R01DK069861 Ph 2 recruiting Regulation of Endogenous Glucose Production by Central KATP Channels
NCT03608163 results posted 2018-9208 R01DK079974 Ph 4 terminated Novel Approach for the Prevention of Hypoglycemia Associated Autonomic Failure (HAAF)
NCT03566511 results posted 2018-9040 R01DK069861 Ph 2 terminated Use of Functional MRI to Assess Functional Hypothalamic Activation in Response to Diazoxide
NCT03685773 2018-9506 Ph 2 withdrawn The Role of Hepatic Denervation in the Dysregulation of Glucose Metabolism in Liver Transplant Recipients
NCT02779257 HP-00069513EU Ph 4 withdrawn Pasireotide Treatment for Neuroendocrine Tumor
NCT01488136 2010DM03 2011-005011-93 Ph 4 completed Use of Diazoxide in Acute Hypoglycaemia
NCT02049385 results posted 140041 14-M-0041 Ph 1, Ph 2 terminated Does Enhanced Glutamate Transporter Function Produce Antidepressant Effects in People With Major Depression?
NCT00631033 LTC-511-230108 Ph 2 completed DZX Mediated Insulin Suppression in Obese Men
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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.

PROGLYCEM FDA Label Details

Indications & Usage

FDA Label (PDF)

PROGLYCEM is indicated for the treatment of Hypoglycemia; Hyperinsulinism; Islet Cell Adenoma; Islet Cell Carcinoma; Extrapancreatic Malignancy; Leucine Sensitivity; Islet Cell Hyperplasia; Nesidioblastosis; Adenomatosis.

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Data Sources

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

How We Calculate These Metrics

Trial Activity Stage

Measures the current development activity pattern based on trial phases, status, and trends. Important: This measures R&D activity, not commercial lifecycle.

Trial statuses: "Active" means recruiting or ongoing. "Completed" means reached planned endpoint. "Terminated" means stopped early—often due to safety, efficacy, or business reasons.

  • Growth: High proportion of early-phase trials (Phase 1/2), active development
  • Expansion: Significant Phase 3 activity, approaching or pursuing approvals
  • Mature: Substantial Phase 4 post-marketing studies
  • Stable: Mixed phase distribution, steady development
  • Declining: Low active trial ratio, reduced R&D investment