TheraRadar
Data updated: May 26, 2026

NGENLA (somatrogon-ghla)

Trial Activity: Expansion 1 active trials
Orphan Drug
Endocrine Approved 2023-06-27

NGENLA is indicated for the treatment of Growth Hormone Deficiency.

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.

Development Insights

Rabin Medical Center conducting 1 trials (33%)
4 indications explored (Focused)
iss (1 trials)
sga (1 trials)
growth hormone deficiency (1 trials)
1
Indication
--
Phase 3 Trials
2
Years on Market

Details

Status
Prescription
First Approved
2023-06-27
Patent Cliff
2030

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Routes
INJECTION
Dosage Forms
INJECTABLE

Companies

Active Ingredient: SOMATROGON-GHLA

NGENLA Approval History

2024
2025
2026
Original
New Indication
New Form
Label Update
10 FDA actions from 2023 to 2026
Apr 2026 SUPPL
Label · Labeling
Jul 2025 SUPPL
Label · Labeling
Jul 2024 SUPPL
Mfg · Manufacturing (CMC)

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

NGENLA Competitive Set

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Three rings of competition based on shared molecular targets and treated indications.

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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.

Drugs Similar to NGENLA

3 of 9

FDA-approved drugs for similar conditions. Compare mechanisms and indications to understand treatment alternatives.

GENOTROPIN
SOMATROPIN
1 shared
PHARMACIA
Shared indications:
Growth Hormone Deficiency
GENOTROPIN PRESERVATIVE FREE
SOMATROPIN
1 shared
PHARMACIA
Shared indications:
Growth Hormone Deficiency
NORDITROPIN FLEXPRO
SOMATROPIN
1 shared
Novo Nordisk
Shared indications:
Growth Hormone Deficiency
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Clinical Trial Registry

3 trials
Trial Sponsor ID Phase Status Title
NCT07226089 MISSION 0081-24-RMC Ph 3 recruiting Comparison of Weekly Somatrogon to Daily Genotropin in Children Born Small for Gestational Age or With Idiopathic Short Stature.
NCT03831880 results posted C0311002 2018-000918-38 Ph 3 completed Patient Perception of Treatment Burden in Weekly Versus Daily Growth Hormone Injections in Children With GHD
NCT03810664 CP-4-011 Ph 1 completed A Clinical Study Investigating the Comparability of Somatrogon in Two Different Drug Product Presentations
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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

Indications & Usage

FDA Label (PDF)

NGENLA is indicated for the treatment of Growth Hormone Deficiency.

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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