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Showing 217–240 of 358 matching trials from the local directory fallback.
Filters: Intervention: surgery Clear all
Active, not recruiting Phase 2 Interventional Results available

Pembrolizumab and Standard Therapy in Treating Patients With Glioblastoma

NCT03197506
View directory record Official record
Conditions
Glioblastoma, Gliosarcoma, Supratentorial Glioblastoma
Interventions
External Beam Radiation Therapy, Laboratory Biomarker Analysis, Pembrolizumab, Radiation Therapy, Temozolomide, Therapeutic Conventional Surgery
Radiation · Other · Biological + 2 more
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2028
U.S. locations
3
States / cities
Phoenix, Arizona • Scottsdale, Arizona • Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Sep 22, 2026 · Synced Oct 16, 2026, 11:49 PM EDT
Active, not recruiting Phase 2 Interventional

A Phase II Trial of Intensity-Modulated Proton Therapy for Incompletely Resected Craniopharyngioma and Observation for Craniopharyngioma After Radical Resection

NCT02792582
View directory record Official record
Conditions
Craniopharyngioma
Interventions
Proton Therapy, Surgery
Radiation · Procedure
Lead sponsor
St. Jude Children's Research Hospital
Other
Eligibility
Up to 21 Years
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2028
U.S. locations
1
States / cities
Memphis, Tennessee
Source: ClinicalTrials.gov public record
Updated Sep 22, 2026 · Synced Oct 1, 2026, 8:00 AM EDT
Active, not recruiting Phase 1Phase 2 Interventional

Neurocognitive Decline in Patients With Brain Metastases

NCT03508752
View directory record Official record
Conditions
Brain Metastases
Interventions
Stereotactic Radiosurgery
Radiation
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2027
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Sep 18, 2026 · Synced Oct 15, 2026, 8:12 PM EDT
Active, not recruiting Phase 2 Interventional

Osimertinib, Surgery, and Radiation Therapy in Treating Patients With Stage IIIB or IV Non-small Cell Lung Cancer With EGFR Mutations, NORTHSTAR Study

NCT03410043
View directory record Official record
Conditions
Lung Non-Small Cell Carcinoma, Recurrent Lung Non-Small Cell Carcinoma, Stage IIIB Lung Cancer AJCC v8, Stage IV Lung Cancer AJCC v8, Stage IVA Lung Cancer AJCC v8, Stage IVB Lung Cancer AJCC v8
Interventions
Osimertinib, Radiation Therapy, Therapeutic Conventional Surgery
Drug · Radiation · Procedure
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
173 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2027
U.S. locations
4
States / cities
San Francisco, California • Denver, Colorado • New York, New York + 1 more
Source: ClinicalTrials.gov public record
Updated Sep 18, 2026 · Synced Oct 16, 2026, 12:37 PM EDT
Active, not recruiting Phase 3 Interventional

Nivolumab and Ipilimumab With or Without Local Consolidation Therapy in Treating Patients With Stage IV Non-Small Cell Lung Cancer

NCT03391869
View directory record Official record
Conditions
Lung Adenocarcinoma, Lung Non-Small Cell Carcinoma, Stage IV Lung Cancer AJCC v8
Interventions
Ipilimumab, Local Consolidation Therapy, Nivolumab, Quality-of-Life Assessment, Radiation Therapy, Therapeutic Conventional Surgery
Biological · Procedure · Other + 1 more
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
339 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2027
U.S. locations
5
States / cities
Conroe, Texas • Houston, Texas • League City, Texas + 1 more
Source: ClinicalTrials.gov public record
Updated Sep 18, 2026 · Synced Oct 14, 2026, 4:56 PM EDT
Active, not recruiting Phase 2 Interventional

Genetic Testing in Predicting Tumor Response in Patients With Stage I-III HER2 Negative Invasive Breast Cancer

NCT01334021
View directory record Official record
Conditions
Anatomic Stage I Breast Cancer AJCC v8, Anatomic Stage IA Breast Cancer AJCC v8, Anatomic Stage IB Breast Cancer AJCC v8, Anatomic Stage II Breast Cancer AJCC v8, Anatomic Stage IIA Breast Cancer AJCC v8, Anatomic Stage IIB Breast Cancer AJCC v8, Anatomic Stage III Breast Cancer AJCC v8, Anatomic Stage IIIA Breast Cancer AJCC v8, Anatomic Stage IIIB Breast Cancer AJCC v8, Anatomic Stage IIIC Breast Cancer AJCC v8, Anatomic Stage IV Breast Cancer AJCC v8, Invasive Breast Carcinoma, Prognostic Stage I Breast Cancer AJCC v8, Prognostic Stage IA Breast Cancer AJCC v8, Prognostic Stage IB Breast Cancer AJCC v8, Prognostic Stage II Breast Cancer AJCC v8, Prognostic Stage IIA Breast Cancer AJCC v8, Prognostic Stage IIB Breast Cancer AJCC v8, Prognostic Stage III Breast Cancer AJCC v8, Prognostic Stage IIIA Breast Cancer AJCC v8, Prognostic Stage IIIB Breast Cancer AJCC v8, Prognostic Stage IIIC Breast Cancer AJCC v8, Prognostic Stage IV Breast Cancer AJCC v8
Interventions
Biopsy, Conventional Surgery, Genetic Testing
Procedure · Other
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older · Female only
Enrollment
1,100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2026
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Sep 18, 2026 · Synced Oct 15, 2026, 2:11 AM EDT
Active, not recruiting Phase 3 Interventional

Single Fraction Stereotactic Radiosurgery or Three to Five Fraction Stereotactic Radiosurgery in Treating Patients With Brain Metastasis That Has Been Removed by Surgery

NCT04114981
View directory record Official record
Conditions
Metastatic Malignant Neoplasm in the Brain
Interventions
Fractionated Stereotactic Radiosurgery, Quality-of-Life Assessment, Questionnaire Administration, Single Fraction Stereotactic Radiosurgery
Radiation · Procedure · Other
Lead sponsor
Alliance for Clinical Trials in Oncology
Other
Eligibility
18 Years and older
Enrollment
242 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2028
U.S. locations
223
States / cities
Birmingham, Alabama • Anchorage, Alaska • Gilbert, Arizona + 180 more
Source: ClinicalTrials.gov public record
Updated Sep 17, 2026 · Synced Oct 14, 2026, 8:54 AM EDT
Active, not recruiting Phase 3 Interventional

Stereotactic Radiosurgery or Whole Brain Radiation Therapy in Treating Patients With Newly Diagnosed Non-melanoma Brain Metastases

NCT01592968
View directory record Official record
Conditions
Metastatic Malignant Neoplasm, Metastatic Malignant Neoplasm in the Brain
Interventions
Cognitive Assessment, Quality-of-Life Assessment, Stereotactic Radiosurgery, Whole-Brain Radiotherapy
Other · Radiation
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
88 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2027
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Sep 16, 2026 · Synced Oct 16, 2026, 1:52 AM EDT
Active, not recruiting Phase 3 Interventional

Testing Longer Duration Radiation Therapy Versus the Usual Radiation Therapy in Patients With Cancer That Has Spread to the Brain

NCT06500455
View directory record Official record
Conditions
Anatomic Stage IV Breast Cancer AJCC v8, Metastatic Breast Carcinoma, Metastatic Digestive System Carcinoma, Metastatic Lung Non-Small Cell Carcinoma, Metastatic Malignant Neoplasm in the Brain, Metastatic Malignant Solid Neoplasm, Metastatic Melanoma, Metastatic Renal Cell Carcinoma, Stage IV Lung Cancer AJCC v8, Stage IV Renal Cell Cancer AJCC v8
Interventions
Computed Tomography, Fractionated Stereotactic Radiation Therapy, Magnetic Resonance Imaging, Stereotactic Radiosurgery
Procedure · Radiation
Lead sponsor
NRG Oncology
Other
Eligibility
18 Years and older
Enrollment
274 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2033
U.S. locations
262
States / cities
Tucson, Arizona • Fort Smith, Arkansas • Little Rock, Arkansas + 189 more
Source: ClinicalTrials.gov public record
Updated Sep 14, 2026 · Synced Oct 17, 2026, 10:15 AM EDT
Active, not recruiting Not applicable Interventional Results available

SP Thoracic IDE Study

NCT05150210
View directory record Official record
Conditions
Benign Lung Disease, Myasthenia Gravis, Primary Lung Cancer, Thymoma
Interventions
Robotic-Assisted Surgery
Device
Lead sponsor
Intuitive Surgical
Industry
Eligibility
21 Years and older
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2028
U.S. locations
6
States / cities
Los Angeles, California • Boston, Massachusetts • New York, New York + 2 more
Source: ClinicalTrials.gov public record
Updated Sep 14, 2026 · Synced Sep 20, 2026, 8:04 PM EDT
Active, not recruiting Phase 3 Interventional

Testing if High Dose Radiation Only to the Sites of Brain Cancer Compared to Whole Brain Radiation That Avoids the Hippocampus is Better at Preventing Loss of Memory and Thinking Ability

NCT04804644
View directory record Official record
Conditions
Metastatic Lung Small Cell Carcinoma, Metastatic Malignant Neoplasm in the Brain, Recurrent Lung Small Cell Carcinoma, Stage IV Lung Cancer AJCC v8
Interventions
Biospecimen Collection, Magnetic Resonance Imaging, Memantine Hydrochloride, Neurocognitive Assessment, Stereotactic Radiosurgery, Survey Administration, Whole-Brain Radiotherapy
Procedure · Drug · Other + 1 more
Lead sponsor
NRG Oncology
Other
Eligibility
18 Years and older
Enrollment
152 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2031
U.S. locations
227
States / cities
Phoenix, Arizona • Anaheim, California • Bellflower, California + 172 more
Source: ClinicalTrials.gov public record
Updated Sep 14, 2026 · Synced Oct 14, 2026, 9:07 AM EDT
Active, not recruiting Phase 2 Interventional

Atezolizumab and Bevacizumab Before Surgery for the Treatment of Resectable Liver Cancer

NCT04721132
View directory record Official record
Conditions
Resectable Hepatocellular Carcinoma, Stage I Hepatocellular Carcinoma AJCC v8, Stage IA Hepatocellular Carcinoma AJCC v8, Stage IB Hepatocellular Carcinoma AJCC v8, Stage II Hepatocellular Carcinoma AJCC v8
Interventions
Atezolizumab, Bevacizumab, Therapeutic Conventional Surgery
Biological · Procedure
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
2
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Sep 14, 2026 · Synced Oct 15, 2026, 7:28 AM EDT
Active, not recruiting Phase 2 Interventional

Stereotactic Radiosurgery for the Treatment of Patients With Small Cell Lung Cancer Brain Metastasis

NCT04516070
View directory record Official record
Conditions
Metastatic Lung Small Cell Carcinoma, Metastatic Malignant Neoplasm in the Brain, Stage IV Lung Cancer AJCC v8, Stage IVA Lung Cancer AJCC v8, Stage IVB Lung Cancer AJCC v8
Interventions
Questionnaire Administration, Stereotactic Radiosurgery
Other · Radiation
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
55 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Sep 14, 2026 · Synced Oct 15, 2026, 10:29 PM EDT
Active, not recruiting Phase 1 Interventional

Cemiplimab Before and After Surgery for the Treatment of High Risk Cutaneous Squamous Cell Cancer

NCT04428671
View directory record Official record
Conditions
Metastatic Skin Squamous Cell Carcinoma, Recurrent Skin Squamous Cell Carcinoma
Interventions
Cemiplimab, Radiation Therapy, Therapeutic Conventional Surgery
Biological · Radiation · Procedure
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2031
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Sep 14, 2026 · Synced Oct 14, 2026, 7:28 AM EDT
Active, not recruiting Phase 2 Interventional

Chemotherapy Before Surgery and Radiation Therapy or Surgery and Radiation Therapy Alone in Treating Patients With Nasal and Paranasal Sinus Cancer That Can Be Removed by Surgery

NCT03493425
View directory record Official record
Conditions
Stage III Sinonasal Squamous Cell Carcinoma AJCC v6 and v7, Stage IVA Sinonasal Squamous Cell Carcinoma AJCC v7
Interventions
Carboplatin, Cisplatin, Docetaxel, Image Guided Radiation Therapy, Intensity-Modulated Radiation Therapy, Laboratory Biomarker Analysis, Questionnaire Administration, Therapeutic Conventional Surgery
Drug · Radiation · Other + 1 more
Lead sponsor
ECOG-ACRIN Cancer Research Group
Network
Eligibility
18 Years and older
Enrollment
82 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2029
U.S. locations
154
States / cities
Tucson, Arizona • Fort Smith, Arkansas • Palo Alto, California + 111 more
Source: ClinicalTrials.gov public record
Updated Sep 14, 2026 · Synced Oct 15, 2026, 3:44 AM EDT
Active, not recruiting Phase 2 Interventional

Radiation Therapy Before Surgery in Treating Patients With Hormone Receptor Positive, HER2 Negative Breast Cancer

NCT03359954
View directory record Official record
Conditions
Estrogen Receptor Positive, HER2/Neu Negative, Invasive Breast Carcinoma, Progesterone Receptor Positive
Interventions
Radiation Therapy, Therapeutic Conventional Surgery
Radiation · Procedure
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2027
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Sep 14, 2026 · Synced Oct 16, 2026, 3:16 AM EDT
Active, not recruiting Phase 2 Interventional

Single Versus Multifraction Salvage Spine Stereotactic Radiosurgery for Previously Irradiated Spinal Metastases

NCT03028337
View directory record Official record
Conditions
Malignant Neoplasms of Eye Brain and Other Parts of Central Nervous System
Interventions
Questionnaires, Spine Radiosurgery
Behavioral · Radiation
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2028
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Sep 14, 2026 · Synced Oct 16, 2026, 9:53 PM EDT
Active, not recruiting Early Phase 1 Interventional

Durvalumab and Tremelimumab in Treating Patients With Muscle-Invasive, High-Risk Urothelial Cancer That Cannot Be Treated With Cisplatin-Based Therapy Before Surgery

NCT02812420
View directory record Official record
Conditions
Hydronephrosis, Infiltrating Bladder Urothelial Carcinoma Sarcomatoid Variant, Infiltrating Bladder Urothelial Carcinoma, Micropapillary Variant, Infiltrating Bladder Urothelial Carcinoma, Plasmacytoid Variant, Infiltrating Renal Pelvis Urothelial Carcinoma, Sarcomatoid Variant, Renal Pelvis Urothelial Carcinoma, Stage II Bladder Urothelial Carcinoma AJCC v6 and v7, Stage II Renal Pelvis Cancer AJCC v7, Stage II Ureter Cancer AJCC v7, Stage II Urethral Cancer AJCC v7, Stage III Bladder Urothelial Carcinoma AJCC v6 and v7, Stage III Renal Pelvis Cancer AJCC v7, Stage III Ureter Cancer AJCC v7, Stage III Urethral Cancer AJCC v7, Stage IV Renal Pelvis Cancer AJCC v7, Stage IV Ureter Cancer AJCC v7, Stage IV Urethral Cancer AJCC v7, Ureter Urothelial Carcinoma, Urethral Urothelial Carcinoma
Interventions
Durvalumab, Therapeutic Conventional Surgery, Tremelimumab
Biological · Procedure
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2027
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Sep 14, 2026 · Synced Oct 13, 2026, 5:03 PM EDT
Active, not recruiting Phase 2 Interventional

Vemurafenib Neoadjuvant Trial in Locally Advanced Thyroid Cancer

NCT01709292
View directory record Official record
Conditions
Thyroid Cancer
Interventions
Post Surgery - Group B, Vemurafenib (All Groups), Vemurafenib (Post Surgery) - Group A + C
Other · Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2028
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Sep 14, 2026 · Synced Oct 16, 2026, 7:37 AM EDT
Active, not recruiting Phase 3 Interventional

Comparing the Addition of Radiation Either Before or After Surgery for Patients With Brain Metastases

NCT05438212
View directory record Official record
Conditions
Metastatic Malignant Neoplasm in the Brain
Interventions
Brain Surgery, Quality-of-Life Assessment, Questionnaire Administration, Stereotactic Radiosurgery
Procedure · Other · Radiation
Lead sponsor
NRG Oncology
Other
Eligibility
18 Years and older
Enrollment
237 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2032
U.S. locations
208
States / cities
Phoenix, Arizona • Tucson, Arizona • Anaheim, California + 154 more
Source: ClinicalTrials.gov public record
Updated Sep 10, 2026 · Synced Oct 11, 2026, 8:11 PM EDT
Active, not recruiting Not applicable Interventional

LSTR in Chevron Osteotomy

NCT06486753
View directory record Official record
Conditions
Bunion
Interventions
Chevron osteotomy bunion surgery with lateral soft tissue release
Procedure
Lead sponsor
The Methodist Hospital Research Institute
Other
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2028
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Sep 8, 2026 · Synced Oct 15, 2026, 6:32 PM EDT
Active, not recruiting Phase 2 Interventional Results available

A Study of Abemaciclib in Recurrent Glioblastoma

NCT02981940
View directory record Official record
Conditions
Glioblastoma
Interventions
Abemaciclib, Surgery
Drug · Procedure
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2027
U.S. locations
7
States / cities
Los Angeles, California • San Francisco, California • Boston, Massachusetts + 3 more
Source: ClinicalTrials.gov public record
Updated Sep 4, 2026 · Synced Oct 16, 2026, 3:25 AM EDT
Active, not recruiting Phase 4 Interventional

Bariatric Surgery vs. Semaglutide vs. Tirzepatide

NCT06803888
View directory record Official record
Conditions
Obesity and Obesity-related Medical Conditions
Interventions
Bariatric Surgery, Semaglutide, Tirzepatide
Procedure · Drug
Lead sponsor
Ali Aminian
Other
Eligibility
18 Years to 70 Years
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Sep 3, 2026 · Synced Oct 13, 2026, 3:29 PM EDT
Active, not recruiting Phase 2 Interventional Results available

Pembrolizumab in Treating Patients With Recurrent Glioblastoma

NCT02337686
View directory record Official record
Conditions
Recurrent Glioblastoma, Recurrent Gliosarcoma
Interventions
Laboratory Biomarker Analysis, Pembrolizumab, Pharmacological Study, Therapeutic Conventional Surgery
Other · Biological · Procedure
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2026
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Sep 3, 2026 · Synced Oct 13, 2026, 4:16 PM EDT