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Data updated: Mar 10, 2026

NGENLA

SOMATROGON-GHLA
Metabolic Approved 2023-06-27

NGENLA (somatrogon-ghla) is a human growth hormone analog indicated for the treatment of pediatric patients aged 3 years and older. It is used to address growth failure in children resulting from an inadequate secretion of endogenous growth hormone. The medication provides a therapeutic intervention for pediatric patients who do not produce sufficient natural growth hormone to maintain expected growth rates.

Source: FDA Label • Pfizer

How NGENLA Works

Somatrogon-ghla functions by binding to the growth hormone receptor, which initiates a signal transduction cascade. This process leads to the activation of the STAT5b signaling pathway and increases serum concentrations of Insulin-like Growth Factor (IGF-1). These biological actions stimulate linear growth and enhance growth velocity while inducing metabolic changes. This mechanism addresses the underlying deficiency in pediatric patients to promote physical development.

Source: FDA Label
1
Indication
--
Phase 3 Trials
2
Years on Market

Details

Status
Prescription
First Approved
2023-06-27
Routes
INJECTION
Dosage Forms
INJECTABLE

Companies

Active Ingredient: SOMATROGON-GHLA

NGENLA Approval History

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What NGENLA Treats

1 indications

NGENLA is approved for 1 conditions since its original approval in 2023. These indications span multiple therapeutic areas including oncology, immunology, and more.

  • Growth Hormone Deficiency
Source: FDA Label
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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.

NGENLA FDA Label Details

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Indications & Usage

FDA Label (PDF)

NGENLA is indicated for the treatment of pediatric patients aged 3 years and older who have growth failure due to an inadequate secretion of endogenous growth hormone. NGENLA is a human growth hormone analog indicated for treatment of pediatric patients aged 3 years and older who have growth failure due to inadequate secretion of endogenous growth hormone .

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Data Sources

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