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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Pituitary Tumors Clear all
Completed No phase listed Observational Accepts healthy volunteers

A Prospective Study of Outcome After Therapy for Acromegaly

NCT01809808
View directory record Official record
Conditions
Acromegaly
Interventions
Surgery for acromegaly, Medications for acromegaly, Total body magnetic resonance imaging, Adipose Tissue Biopsy
Procedure · Drug · Diagnostic Test
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
280 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2025
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Aug 25, 2025 · Synced Jul 22, 2026, 5:59 AM EDT
Recruiting Not applicable Interventional

Evaluation of the CONVIVO System

NCT05139277
View directory record Official record
Conditions
Glioblastoma, Glial Tumor, Brain Metastases, Meningioma, Schwannoma, Pituitary Tumor
Interventions
CONVIVO system, Conventional histologic evaluation
Diagnostic Test · Other
Lead sponsor
Dartmouth-Hitchcock Medical Center
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Lebanon, New Hampshire
Source: ClinicalTrials.gov public record
Updated Feb 5, 2026 · Synced Jul 22, 2026, 5:59 AM EDT
Recruiting Not applicable Interventional

Hypofractionated Proton Therapy for Benign Intracranial Brain Tumors, the HiPPI Study

NCT04278118
View directory record Official record
Conditions
Grade I Meningioma, Grade II Meningioma, Grade III Meningioma, Intracranial Neoplasm, Nerve Sheath Neoplasm, Pituitary Gland Adenoma, Schwannoma
Interventions
Hypofractionated Radiation Therapy, Photon Beam Radiation Therapy, Proton Beam Radiation Therapy, Quality-of-Life Assessment, Questionnaire Administration
Radiation · Other
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2031
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Feb 16, 2026 · Synced Jul 22, 2026, 5:59 AM EDT
Terminated No phase listed Observational

Proton Radiation Therapy for Pituitary Adenoma

NCT00798057
View directory record Official record
Conditions
Pituitary Adenoma
Interventions
Not listed
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 100 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2015
U.S. locations
1
States / cities
Jacksonville, Florida
Source: ClinicalTrials.gov public record
Updated Oct 4, 2015 · Synced Jul 22, 2026, 5:59 AM EDT
Completed No phase listed Observational

Rhinological Outcomes in Endonasal Pituitary Surgery

NCT01504399
View directory record Official record
Conditions
Pituitary Neoplasm, Pituitary Adenoma, Prolactinoma, Cushings Disease, Acromegaly
Interventions
Not listed
Lead sponsor
St. Joseph's Hospital and Medical Center, Phoenix
Other
Eligibility
18 Years to 80 Years
Enrollment
235 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
4
States / cities
Phoenix, Arizona • Santa Monica, California • Chicago, Illinois + 1 more
Source: ClinicalTrials.gov public record
Updated Aug 21, 2018 · Synced Jul 22, 2026, 5:59 AM EDT
Recruiting Not applicable Interventional

Nasal Outcomes Using Saline Irrigations After Endonasal Pituitary Surgery

NCT05659524
View directory record Official record
Conditions
Pituitary Tumor
Interventions
Nasal saline irrigation
Other
Lead sponsor
Lori Wood
Other
Eligibility
19 Years to 85 Years
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2029
U.S. locations
2
States / cities
Phoenix, Arizona • Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Apr 18, 2024 · Synced Jul 22, 2026, 5:59 AM EDT
Completed No phase listed Observational

Defining the Genetic Basis for the Development of Primary Pigmented Nodular Adrenocortical Disease (PPNAD) and the Carney Complex

NCT00001452
View directory record Official record
Conditions
Cushing's Syndrome, Pituitary Adenoma, Carney Complex, Primary Pigmented Nodular Adrenocortical Disease, Peutz-Jeghers Syndrome
Interventions
oCRH
Drug
Lead sponsor
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
NIH
Eligibility
3 Years to 70 Years
Enrollment
1,387 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 1995
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 16, 2026 · Synced Jul 22, 2026, 5:59 AM EDT
Completed Phase 2 Interventional

A Study Evaluating the Safety and Efficacy of ENV-101 (Taladegib) in Patients With Advanced Solid Tumors Harboring PTCH1 Loss of Function Mutations

NCT05199584
View directory record Official record
Conditions
Solid Tumors With PTCH1 Loss-of-function Mutations
Interventions
ENV-101 (taladegib)
Drug
Lead sponsor
Endeavor Biomedicines, Inc.
Industry
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
16
States / cities
Los Angeles, California • Santa Rosa, California • Tampa, Florida + 13 more
Source: ClinicalTrials.gov public record
Updated Mar 4, 2026 · Synced Jul 22, 2026, 5:59 AM EDT
Completed Phase 4 Interventional Results available

Study to Allow Access to Pasireotide for Patients Benefiting From Pasireotide Treatment in Novartis-sponsored Studies

NCT01794793
View directory record Official record
Conditions
Cushing's Disease, Acromegaly, Neuroendocrine Tumors, Pituitary Tumors, Ectopic ACTH Secreting (EAS) Tumors, Dumping Syndrome, Prostate Cancer, Melanoma Negative for bRAF, Melanoma Negative for nRAS
Interventions
Pasireotide, Cabergoline, Pasireotide LAR
Drug
Lead sponsor
RECORDATI GROUP
Industry
Eligibility
18 Years and older
Enrollment
337 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2023
U.S. locations
7
States / cities
La Jolla, California • Los Angeles, California • Stanford, California + 4 more
Source: ClinicalTrials.gov public record
Updated Sep 30, 2024 · Synced Jul 22, 2026, 5:59 AM EDT
Completed No phase listed Observational Results available

Barrow Nasal Inventory Survey

NCT01322945
View directory record Official record
Conditions
Pituitary Tumors
Interventions
Not listed
Lead sponsor
St. Joseph's Hospital and Medical Center, Phoenix
Other
Eligibility
18 Years to 80 Years
Enrollment
94 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
Phoenix, Arizona
Source: ClinicalTrials.gov public record
Updated Dec 9, 2013 · Synced Jul 22, 2026, 5:59 AM EDT
Terminated Phase 4 Interventional Results available

A Pilot Study of Pre- and Post-operative Use of Somatuline Depot.

NCT01861717
View directory record Official record
Conditions
Acromegaly
Interventions
lanreotide
Drug
Lead sponsor
Saint John's Cancer Institute
Other
Eligibility
18 Years to 75 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Santa Monica, California
Source: ClinicalTrials.gov public record
Updated Sep 29, 2021 · Synced Jul 22, 2026, 5:59 AM EDT
Completed Phase 2 Interventional Results available

Study to Evaluate CORT125134 in Participants With Cushing's Syndrome

NCT02804750
View directory record Official record
Conditions
Cushing's Syndrome
Interventions
CORT125134
Drug
Lead sponsor
Corcept Therapeutics
Industry
Eligibility
18 Years to 80 Years
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
12
States / cities
Laguna Hills, California • Aurora, Colorado • Fort Lauderdale, Florida + 9 more
Source: ClinicalTrials.gov public record
Updated Oct 14, 2019 · Synced Jul 22, 2026, 5:59 AM EDT
Terminated No phase listed Observational

Detection and Treatment of Endocrine Abnormalities in Childhood Cancer Survivors and Hematopoietic Stem Cell Transplant Recipients

NCT00504218
View directory record Official record
Conditions
Hypopituitarism, Hypogonadism, Thyroid Dysfunction, Bone Diseases, Metabolic
Interventions
Not listed
Lead sponsor
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
NIH
Eligibility
2 Years to 24 Years
Enrollment
62 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2018
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Dec 2, 2018 · Synced Jul 22, 2026, 5:59 AM EDT
Completed Phase 1Phase 2 Interventional Results available

Treatment of Hyperprolactinemia With the Non-ergoline Dopamine Agonist Ropinirole

NCT03038308
View directory record Official record
Conditions
Hyperprolactinemia, Prolactinoma
Interventions
Ropinirole
Drug
Lead sponsor
Columbia University
Other
Eligibility
18 Years to 70 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 3, 2024 · Synced Jul 22, 2026, 5:59 AM EDT
Active, not recruiting No phase listed Observational

Long-Term Longitudinal QoL in Patients Undergoing EEA

NCT04087902
View directory record Official record
Conditions
Pituitary Tumor, Meningioma, Rathke Cleft Cysts, Chordoma, Chondrosarcoma, Craniopharyngioma, Encephalocele, Esthesioneuroblastoma
Interventions
Not listed
Lead sponsor
Ohio State University
Other
Eligibility
18 Years and older
Enrollment
400 participants
Timeline
2019 – 2027
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated May 19, 2026 · Synced Jul 22, 2026, 5:59 AM EDT
Active, not recruiting Phase 2 Interventional

Extension Study to Evaluate the Safety of Long-Term Use of Relacorilant in Patients With Cushing Syndrome

NCT03604198
View directory record Official record
Conditions
Cushing Syndrome
Interventions
relacorilant
Drug
Lead sponsor
Corcept Therapeutics
Industry
Eligibility
Not listed
Enrollment
125 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2026
U.S. locations
25
States / cities
Phoenix, Arizona • Stanford, California • Torrance, California + 21 more
Source: ClinicalTrials.gov public record
Updated Apr 20, 2026 · Synced Jul 22, 2026, 5:59 AM EDT
Completed Phase 2 Interventional Results available

Targeted Therapy With Lapatinib in Patients With Recurrent Pituitary Tumors Resistant to Standard Therapy

NCT00939523
View directory record Official record
Conditions
Pituitary Adenomas, Prolactinomas
Interventions
Lapatinib
Drug
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2018
U.S. locations
3
States / cities
Los Angeles, California • Baltimore, Maryland • Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 21, 2020 · Synced Jul 22, 2026, 5:59 AM EDT
Terminated Phase 2 Interventional Results available

Capecitabine and Temozolomide for Treatment of Recurrent Pituitary Adenomas

NCT03930771
View directory record Official record
Conditions
Recurrent Pituitary Adenomas
Interventions
Capecitabine, Temozolomide
Drug
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years and older
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Aug 8, 2022 · Synced Jul 22, 2026, 5:59 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

An Investigation of Pituitary Tumors and Related Hypothalmic Disorders

NCT00001595
View directory record Official record
Conditions
Panhypopituitarism, Gigantism/Acromegaly, Prolactinoma, Cushing Disease
Interventions
Tissue specimen collection, MRI
Procedure
Lead sponsor
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
NIH
Eligibility
2 Years to 70 Years
Enrollment
2,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 1997
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 20, 2026 · Synced Jul 22, 2026, 5:59 AM EDT
Completed Phase 4 Interventional Results available

Analgesia Regimens Following Trans-sphenoidal Surgery for Pituitary Tumors

NCT02351700
View directory record Official record
Conditions
Pituitary Tumor, Pain
Interventions
IV Caldolor, IV Placebo
Drug
Lead sponsor
St. Joseph's Hospital and Medical Center, Phoenix
Other
Eligibility
18 Years to 79 Years
Enrollment
62 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Phoenix, Arizona
Source: ClinicalTrials.gov public record
Updated Oct 20, 2021 · Synced Jul 22, 2026, 5:59 AM EDT
Completed No phase listed Observational

The Treatment and Natural History of Acromegaly

NCT00001981
View directory record Official record
Conditions
Acromegaly, Pituitary Neoplasm
Interventions
Not listed
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eligibility
18 Years and older
Enrollment
117 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1991 – 2020
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Nov 26, 2020 · Synced Jul 22, 2026, 5:59 AM EDT
Completed Phase 3 Interventional

A Study of the Effects of Pegvisomant on Growth Hormone Excess in McCune-Albright Syndrome

NCT00017927
View directory record Official record
Conditions
McCune Albright Syndrome, Polyostotic Fibrous Dysplasia
Interventions
Pegvisomant
Drug
Lead sponsor
National Institute of Dental and Craniofacial Research (NIDCR)
NIH
Eligibility
Not listed
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2005
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 3, 2008 · Synced Jul 22, 2026, 5:59 AM EDT
Completed Phase 2 Interventional

Nivolumab and Ipilimumab in People With Aggressive Pituitary Tumors

NCT04042753
View directory record Official record
Conditions
Pituitary, Pituitary Tumor, Pituitary Carcinoma, Pituitary Cancer
Interventions
Ipilimumab, Nivolumab
Drug
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2026
U.S. locations
8
States / cities
Los Angeles, California • Basking Ridge, New Jersey • Middletown, New Jersey + 5 more
Source: ClinicalTrials.gov public record
Updated Jun 1, 2026 · Synced Jul 22, 2026, 5:59 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

International PPB/DICER1 Registry

NCT03382158
View directory record Official record
Conditions
Pleuropulmonary Blastoma, Sertoli-Leydig Cell Tumor, DICER1 Syndrome, Cystic Nephroma, Wilms Tumor, Pineoblastoma, Renal Sarcoma, Nodular Hyperplasia of Thyroid, Nasal Chondromesenchymal Hamartoma, Ciliary Body Medulloepithelioma, Neuroblastoma, Pituitary Cancer, Embryonal Rhabdomyosarcoma, Ovarian Sarcoma, Gynandroblastoma, Thyroid Carcinoma, Embryonal Rhabdomyosarcoma of Vagina (Diagnosis), Embryonal Rhabdomyosarcoma of Uterus (Diagnosis), Embryonal Rhabdomyosarcoma of Cervix
Interventions
Not listed
Lead sponsor
Children's Hospitals and Clinics of Minnesota
Other
Eligibility
0 Minutes to 100 Years
Enrollment
3,400 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2035
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Jan 29, 2025 · Synced Jul 22, 2026, 5:59 AM EDT