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ClinicalTrials.gov public records Last synced Oct 27, 2026, 9:50 AM EDT

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Showing 1–24 of 97 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: GHD Clear all
Completed Phase 3 Interventional Results available

A Trial to Investigate Long Term Efficacy and Safety of Lonapegsomatropin in Adults With Growth Hormone Deficiency

NCT05171855
View directory record Official record
Conditions
Adult Growth Hormone Deficiency, Endocrine System Diseases, Hormone Deficiency
Interventions
Lonapegsomatropin
Drug
Lead sponsor
Ascendis Pharma Endocrinology Division A/S
Industry
Eligibility
23 Years to 81 Years
Enrollment
220 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
15
States / cities
Phoenix, Arizona • Torrance, California • Chicago, Illinois + 12 more
Source: ClinicalTrials.gov public record
Updated Jul 7, 2026 · Synced Oct 27, 2026, 9:50 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Skeletal Muscle Effects of GH in Boys

NCT04020913
View directory record Official record
Conditions
Growth Hormone Deficiency, Idiopathic Short Stature
Interventions
Somatropin injection
Drug
Lead sponsor
Nemours Children's Clinic
Other
Eligibility
6 Years to 11 Years · Male only
Enrollment
45 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2025
U.S. locations
1
States / cities
Jacksonville, Florida
Source: ClinicalTrials.gov public record
Updated Nov 4, 2025 · Synced Oct 27, 2026, 9:50 AM EDT
Completed Phase 4 Interventional Results available

Endocrine Dysfunction and Growth Hormone Deficiency in Children With Optic Nerve Hypoplasia

NCT00140413
View directory record Official record
Conditions
Growth Hormone Deficiency, Septo-Optic Dysplasia, Hypopituitarism
Interventions
Nutropin AQ
Drug
Lead sponsor
Children's Hospital Los Angeles
Other
Eligibility
Up to 5 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2014
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Apr 1, 2015 · Synced Oct 27, 2026, 9:50 AM EDT
Terminated Phase 1Phase 2 Interventional Results available

Differential Effects of rhGH vs. rhIGF-1 on Cardiovascular Risk Factors

NCT00684957
View directory record Official record
Conditions
Growth Hormone Deficiency
Interventions
Recombinant Human Growth Hormone, Recombinant Human IGF-1
Drug
Lead sponsor
Columbia University
Other
Eligibility
25 Years to 65 Years · Male only
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 17, 2024 · Synced Oct 27, 2026, 9:50 AM EDT
Recruiting Phase 3 Interventional

Phase 3 Study of LUM-201 in Children With Growth Hormone Deficiency

NCT06948214
View directory record Official record
Conditions
Growth Hormone Deficiency (GHD)
Interventions
LUM-201, Matched Placebo (Capsules)
Drug · Other
Lead sponsor
Lumos Pharma
Industry
Eligibility
3 Years to 11 Years
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
31
States / cities
Birmingham, Alabama • Madera, California • Orange, California + 28 more
Source: ClinicalTrials.gov public record
Updated Oct 19, 2026 · Synced Oct 27, 2026, 9:50 AM EDT
Completed Phase 3 Interventional Results available

Patient Perception of Treatment Burden in Weekly Versus Daily Growth Hormone Injections in Children With GHD

NCT03831880
View directory record Official record
Conditions
Growth Hormone Deficiency
Interventions
Genotropin, somatrogon
Drug
Lead sponsor
Pfizer
Industry
Eligibility
3 Years to 17 Years
Enrollment
87 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
18
States / cities
Sacramento, California • Aurora, Colorado • Centennial, Colorado + 11 more
Source: ClinicalTrials.gov public record
Updated Oct 14, 2021 · Synced Oct 27, 2026, 9:50 AM EDT
Not listed Phase 2 Interventional

Growth Hormone Replacement Therapy for Retried Professional Football Players

NCT04121780
View directory record Official record
Conditions
TBI (Traumatic Brain Injury), Concussion, Brain, Sport Injury, Anterior Pituitary Hyposecretion Syndrome, Hypopituitarism, Growth Hormone Deficiency
Interventions
Growth Hormone, Placebo
Biological · Other
Lead sponsor
Center for Neurological Studies
Other
Eligibility
18 Years to 76 Years · Male only
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2026
U.S. locations
1
States / cities
Dearborn, Michigan
Source: ClinicalTrials.gov public record
Updated Feb 8, 2023 · Synced Oct 27, 2026, 9:50 AM EDT
Enrolling by invitation Phase 2 Interventional

A Long-Term Safety Trial of LUM-201 in Children With Idiopathic Growth Hormone Deficiency Who Have Previously Completed a LUM-201 Clinical Trial (OraGrowtH211)

NCT05796440
View directory record Official record
Conditions
Growth Hormone Deficiency
Interventions
LUM-201
Drug
Lead sponsor
Lumos Pharma
Industry
Eligibility
5 Years to 14 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
6
States / cities
Iowa City, Iowa • Worcester, Massachusetts • Kansas City, Missouri + 3 more
Source: ClinicalTrials.gov public record
Updated Feb 15, 2024 · Synced Oct 27, 2026, 9:50 AM EDT
Terminated No phase listed Observational Results available

A Study to Evaluate Growth in Participants Treated With Somatropin (Nutropin) Using NuSpin Device

NCT01243892
View directory record Official record
Conditions
Growth Hormone Deficiency
Interventions
NuSpin, Somatropin
Device · Drug
Lead sponsor
Genentech, Inc.
Industry
Eligibility
2 Years to 14 Years
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
14
States / cities
Birmingham, Alabama • Scottsdale, Arizona • Sacramento, California + 11 more
Source: ClinicalTrials.gov public record
Updated Dec 1, 2016 · Synced Oct 27, 2026, 9:50 AM EDT
Recruiting No phase listed Observational

A US Non-interventional, Effectiveness and Safety Study of Patients Treated With SKYTROFA

NCT05820672
View directory record Official record
Conditions
Growth Hormone Deficiency
Interventions
No intervention
Other
Lead sponsor
Ascendis Pharma Endocrinology Division A/S
Industry
Eligibility
Not listed
Enrollment
900 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2033
U.S. locations
27
States / cities
Phoenix, Arizona • Orange, California • Sacramento, California + 23 more
Source: ClinicalTrials.gov public record
Updated Apr 21, 2026 · Synced Oct 27, 2026, 9:50 AM EDT
Completed Early Phase 1 Interventional

Low Dose Growth Hormone (GH) on Insulin Sensitivity and Cortisol Production Rates

NCT00517062
View directory record Official record
Conditions
Growth Hormone Deficiency
Interventions
Growth hormone (Genotropin), Placebo
Drug
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years to 75 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2012
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated May 3, 2012 · Synced Oct 27, 2026, 9:50 AM EDT
Completed Phase 3 Interventional Accepts healthy volunteers Results available

Validation of Macimorelin as a Test for Adult Growth Hormone Deficiency

NCT02558829
View directory record Official record
Conditions
Growth Hormone Deficiency With Pituitary Anomalies
Interventions
Macimorelin, Insulin
Drug
Lead sponsor
AEterna Zentaris
Industry
Eligibility
18 Years to 65 Years
Enrollment
157 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
5
States / cities
Torrance, California • Austin, Texas • Houston, Texas + 1 more
Source: ClinicalTrials.gov public record
Updated Apr 10, 2018 · Synced Oct 27, 2026, 9:50 AM EDT
Completed Phase 2 Interventional

Study of an Extended-Release, Crystalline Formulation of Recombinant Human Growth Hormone (ALTU-238) in Growth Hormone Deficient Adults to Determine Pharmacokinetics, Pharmacodynamics, and Drug Safety

NCT00297713
View directory record Official record
Conditions
Adult Growth Hormone Deficiency
Interventions
ALTU-238
Drug
Lead sponsor
Altus Pharmaceuticals
Industry
Eligibility
18 Years to 60 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2006
U.S. locations
3
States / cities
Louisville, Kentucky • Galveston, Texas • San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Dec 13, 2006 · Synced Oct 27, 2026, 9:50 AM EDT
Completed Phase 4 Interventional Results available

Growth Hormone and Endothelial Function in Children

NCT00373386
View directory record Official record
Conditions
Growth Hormone Deficiency, Panhypopituitarism, Short Stature
Interventions
growth hormone
Drug
Lead sponsor
Ohio State University
Other
Eligibility
8 Years to 18 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2007
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated May 30, 2018 · Synced Oct 27, 2026, 9:50 AM EDT
Recruiting No phase listed Observational

A Post-Authorisation Safety Study (PASS) of Patients Treated With Lonapegsomatropin

NCT05775523
View directory record Official record
Conditions
Growth Hormone Deficiency
Interventions
No intervention
Drug
Lead sponsor
Ascendis Pharma Endocrinology Division A/S
Industry
Eligibility
1 Year to 18 Years
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2033
U.S. locations
27
States / cities
Phoenix, Arizona • Orange, California • Sacramento, California + 23 more
Source: ClinicalTrials.gov public record
Updated Feb 4, 2026 · Synced Oct 27, 2026, 9:50 AM EDT
Terminated Phase 2 Interventional Accepts healthy volunteers Results available

Three Month Treatment of Growth Hormone Releasing Hormone (GHRH) in the Elderly

NCT01410799
View directory record Official record
Conditions
Hormone Deficiency, Aging
Interventions
Growth Hormone Releasing Hormone (GHRH )
Drug
Lead sponsor
University of Pennsylvania
Other
Eligibility
65 Years and older
Enrollment
13 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 24, 2019 · Synced Oct 27, 2026, 9:50 AM EDT
Completed Phase 3 Interventional Results available

A Trial to Compare the Efficacy and Safety of Once-weekly Lonapegsomatropin With Placebo and a Daily Somatropin Product in Adults With Growth Hormone Deficiency

NCT04615273
View directory record Official record
Conditions
Growth Hormone Deficiency, Endocrine System Diseases, Hormone Deficiency
Interventions
Lonapegsomatropin, Placebo, Somatropin
Drug · Other
Lead sponsor
Ascendis Pharma Endocrinology Division A/S
Industry
Eligibility
23 Years to 80 Years
Enrollment
264 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
23
States / cities
Birmingham, Alabama • Phoenix, Arizona • Fresno, California + 18 more
Source: ClinicalTrials.gov public record
Updated Jul 7, 2026 · Synced Oct 27, 2026, 9:50 AM EDT
Completed Phase 3 Interventional Results available

Cool.Click™ Adolescent Transition Study: Study of Saizen® in Subjects With Childhood-onset Growth Hormone Deficiency

NCT00109733
View directory record Official record
Conditions
Childhood-onset Growth Hormone Deficiency, Pituitary Dwarfism
Interventions
recombinant human growth hormone
Biological
Lead sponsor
EMD Serono
Industry
Eligibility
13 Years to 25 Years
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2006
U.S. locations
9
States / cities
Orange, California • Jacksonville, Florida • Orlando, Florida + 6 more
Source: ClinicalTrials.gov public record
Updated Aug 7, 2013 · Synced Oct 27, 2026, 9:50 AM EDT
Completed Phase 4 Interventional Results available

Anterior Pituitary Hormone Replacement in Traumatic Brain Injury

NCT00957671
View directory record Official record
Conditions
Growth Hormone Deficiency, Traumatic Brain Injury
Interventions
Recombinant human growth hormone
Drug
Lead sponsor
The University of Texas Medical Branch, Galveston
Other
Eligibility
21 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2015
U.S. locations
2
States / cities
Galveston, Texas
Source: ClinicalTrials.gov public record
Updated Jun 29, 2018 · Synced Oct 27, 2026, 9:50 AM EDT
Terminated No phase listed Observational

Constructing an Insulin-Like Growth Factor-based Prediction Model

NCT00263445
View directory record Official record
Conditions
Growth Hormone Deficiency, Idiopathic Short Stature, Small for Gestational Age
Interventions
Not listed
Lead sponsor
University of California, Los Angeles
Other
Eligibility
3 Years to 14 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2012
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Dec 2, 2014 · Synced Oct 27, 2026, 9:50 AM EDT
Terminated No phase listed Observational Accepts healthy volunteers

Growth Hormone's Effect on the Cardiovascular System

NCT00397319
View directory record Official record
Conditions
Growth Hormone Deficiency
Interventions
Growth Hormone
Drug
Lead sponsor
Vanderbilt University
Other
Eligibility
18 Years to 65 Years
Enrollment
26 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2006
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Jul 3, 2007 · Synced Oct 27, 2026, 9:50 AM EDT
Active, not recruiting Not applicable Interventional

Albright Hereditary Osteodystrophy: Natural History, Growth, and Cognitive/Behavioral Assessments

NCT00209235
View directory record Official record
Conditions
Pseudohypoparathyroidism Type 1A, Albright Hereditary Osteodystrophy, Pseudopseudohypoparathyroidism
Interventions
Neurocognitive and psychosocial testing
Behavioral
Lead sponsor
Connecticut Children's Medical Center
Other
Eligibility
2 Months to 89 Years
Enrollment
600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2030
U.S. locations
1
States / cities
Hartford, Connecticut
Source: ClinicalTrials.gov public record
Updated Jun 2, 2026 · Synced Oct 27, 2026, 9:50 AM EDT
Completed Not applicable Interventional Results available

Effects of Growth Hormone Administration on Cardiovascular Risk in Cured Acromegalics With Growth Hormone Deficiency

NCT00182091
View directory record Official record
Conditions
Acromegaly, Growth Hormone Deficiency, Pituitary Disease
Interventions
Recombinant human growth hormone, Saline
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 85 Years
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2010
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 2, 2020 · Synced Oct 27, 2026, 9:50 AM EDT
Completed Phase 3 Interventional Results available

A Long-Term Trial Investigating Safety and Efficacy of TransCon hGH in Children With Growth Hormone Deficiency Who Have Completed a Prior TransCon hGH Clinical Trial

NCT03344458
View directory record Official record
Conditions
Growth Hormone Deficiency, Pediatric, Endocrine System Diseases, Hormone Deficiency, Pituitary Diseases
Interventions
TransCon hGH
Drug
Lead sponsor
Ascendis Pharma A/S
Industry
Eligibility
1 Year to 18 Years
Enrollment
298 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2023
U.S. locations
22
States / cities
Birmingham, Alabama • Los Angeles, California • Orange, California + 18 more
Source: ClinicalTrials.gov public record
Updated Jul 7, 2026 · Synced Oct 27, 2026, 9:50 AM EDT