Gynecologic Oncology Group

Open enrollment with an early-phase pipeline tilt

According to ClinicalTrials.gov-derived indexes, Gynecologic Oncology Group sits in the top decile of US sponsors by registered trial count (#189 of 15,742 sponsors by registered trial count).

154 total trials 1 currently recruiting 115 completed early-phase tilt top decile by trial count

Gynecologic Oncology Group: 154 sponsored US clinical trials, 1 recruiting.

Gynecologic Oncology Group sponsors 154 registered US clinical trials on ClinicalTrials.gov, 1 of them currently recruiting, and 115 completed. 27 of these trials are in Phase 3-4 (later-stage) and 107 in Phase 1-2 (earlier-stage). The most-studied condition in this pipeline is Cervical Cancer, with 6 trials.

Top-decile sponsor footprint

Gynecologic Oncology Group ranks in the top decile of sponsors by registered trial count (#189 of 15,742 sponsors by registered trial count). Volume at this scale usually reflects a long institutional pipeline, read phase tilt and therapeutic areas below before treating it as current-year activity.

Trial completion reliability score

F 30/100

115 of 151 decided trials (Completed vs. Terminated on ClinicalTrials.gov) reached their planned completion (76.2%), vs. national p10 68.4% / p90 100% among 1,234 sponsors with at least 10 decided trials. Still-open trials (Recruiting, Active-not-recruiting, Not-yet-recruiting) are excluded since they have not reached an outcome yet.

Open and recent trials

154 total, page 2 of 4

COMPLETED Phase 2

Zoledronate or Observation in Maintaining Bone Mineral Density in Patients Who Are Undergoing Surgery to Remove Both Ovaries

NCT00305695

TERMINATED Phase 2

Pemetrexed Disodium in Treating Patients With Recurrent or Persistent Low-Risk Gestational Trophoblastic Tumor After a Molar Pregnancy

NCT00096187

COMPLETED Phase 2

Celecoxib in Treating Patients With Cervical Intraepithelial Neoplasia

NCT00081263

COMPLETED Phase 2

Paclitaxel and Carboplatin in Treating Patients With Persistent or Recurrent Stage III or Stage IV Uterine Cancer

NCT00112489

COMPLETED Phase 2

Gemcitabine and Docetaxel in Treating Patients With Recurrent or Persistent Uterine Cancer

NCT00114218

COMPLETED Phase 2

Topotecan in Treating Women With Persistent or Recurrent Cervical Cancer

NCT00087126

COMPLETED Phase 2

Combination Chemotherapy and Filgrastim or Pegfilgrastim in Treating Patients With Recurrent or Persistent Cancer of the Uterus

NCT00031629

COMPLETED Phase 1

Cetuximab, Cisplatin, and Radiation Therapy in Treating Patients With Stage IB, Stage II, Stage III, or Stage IVA Cervical Cancer

NCT00104910

COMPLETED Phase 2

Topotecan in Treating Patients With Recurrent Ovarian Epithelial, Fallopian Tube, or Primary Peritoneal Cancer

NCT00114166

COMPLETED Phase 2

Chemotherapy, Radiation Therapy, and Surgery in Treating Patients With Locally Advanced Cancer of the Vulva

NCT00068406

COMPLETED Phase 2

Cetuximab and Cisplatin in Treating Patients With Advanced, Persistent, or Recurrent Cervical Cancer

NCT00101192

COMPLETED Phase 2

Pemetrexed Disodium in Treating Patients With Recurrent Cancer of the Cervix

NCT00087113

COMPLETED Phase 2

Pemetrexed Disodium in Treating Patients With Ovarian Epithelial Cancer or Primary Peritoneal Cancer

NCT00087087

COMPLETED Phase 2

Docetaxel in Treating Patients With Recurrent or Persistent Endometrial Carcinoma (Cancer)

NCT00085332

COMPLETED Phase 2

Cetuximab and Carboplatin in Treating Patients With Recurrent Ovarian Epithelial Cancer or Primary Peritoneal Cancer

NCT00086892

TERMINATED NA

Lymph Node Mapping and Sentinel Lymph Node Identification in Patients With Stage IB1 Cervical Cancer

NCT00070317

COMPLETED Phase 2

Medroxyprogesterone in Treating Patients With Endometrioid Adenocarcinoma of the Uterine Corpus

NCT00064025

TERMINATED Phase 2

Paclitaxel and Celecoxib in Treating Patients With Recurrent or Persistent Platinum-Resistant Ovarian Epithelial or Primary Peritoneal Cancer

NCT00084448

COMPLETED Phase 2

Docetaxel, Gemcitabine, and Filgrastim (G-CSF) or Pegfilgrastim in Treating Patients With Advanced, Persistent, or Recurrent Uterine Leiomyosarcoma

NCT00101127

COMPLETED Phase 1

Radiation Therapy Plus Cisplatin and Gemcitabine in Treating Patients With Cervical Cancer

NCT00068549

COMPLETED Phase 1

Radiation Therapy to the Abdomen Plus Docetaxel in Treating Patients With Recurrent or Persistent Advanced Ovarian, Peritoneal, or Fallopian Tube Cancer

NCT00066456

COMPLETED

Vaginal Changes and Sexual Function in Patients With Cervical Cancer

NCT00053261

COMPLETED NA

EF5 to Detect Tumor Hypoxia in Patients With Stage IIB, Stage IIIB, or Stage IVA Cervical Cancer

NCT00049231

COMPLETED Phase 3

Comparison of Four Combination Chemotherapy Regimens Using Cisplatin in Treating Patients With Stage IVB, Recurrent, or Persistent Cancer of the Cervix

NCT00064077

COMPLETED Phase 1

Polyglutamate Paclitaxel and Carboplatin in Treating Patients With Ovarian Epithelial, Peritoneal, or Fallopian Tube Cancer

NCT00060359

COMPLETED Phase 3

Amifostine in Treating Peripheral Neuropathy in Patients Who Have Received Chemotherapy for Cancer

NCT00058071

TERMINATED Phase 3

Chemotherapy and Radiation Therapy With or Without Surgery in Treating Patients With Stage I Cancer of the Cervix

NCT00054067

COMPLETED Phase 3

Fibrin Sealant in Decreasing Lymphedema Following Surgery to Remove Lymph Nodes in Patients With Cancer of the Vulva

NCT00028951

COMPLETED Phase 2

Karenitecin in Treating Patients With Persistent or Recurrent Ovarian Epithelial Cancer or Primary Peritoneal Cancer

NCT00054119

COMPLETED Phase 2

CT-2103 in Treating Patients With Recurrent or Persistent Ovarian Epithelial Cancer or Primary Peritoneal Cancer

NCT00045682

TERMINATED NA

Fenretinide Followed by Surgery Compared With Surgery Alone in Preventing Ovarian Cancer in Patients at Increased Risk

NCT00017134

COMPLETED Phase 2

Docetaxel in Treating Patients With Persistent or Recurrent Cervical Cancer

NCT00041093

COMPLETED Phase 2

Capecitabine in Treating Patients With Persistent or Recurrent Cervical Cancer

NCT00039442

TERMINATED Phase 2

Combination Chemotherapy Plus Sargramostim in Treating Patients With Cancer of the Uterus

NCT00033644

TERMINATED Phase 2

Liposomal Doxorubicin in Treating Patients With Persistent or Recurrent Cancer of the Cervix

NCT00030472

COMPLETED Phase 2

Gefitinib in Treating Patients With Recurrent or Persistent Ovarian Epithelial Cancer or Primary Peritoneal Cancer

NCT00023699

COMPLETED Phase 3

Radiation Therapy and Cisplatin With or Without Epoetin Alfa in Treating Patients With Cervical Cancer and Anemia

NCT00017004

COMPLETED Phase 2

Flavopiridol in Treating Patients With Recurrent or Persistent Endometrial Cancer

NCT00023894

TERMINATED Phase 2

Paclitaxel in Treating Patients With Ovarian Epithelial Cancer or Primary Peritoneal Cancer

NCT00023907

COMPLETED Phase 2

Tirapazamine Plus Cisplatin in Treating Patients With Persistent or Recurrent Ovarian Epithelial or Primary Peritoneal Cancer

NCT00020696

TERMINATED Phase 3

Combination Chemotherapy Compared With Hormone Therapy in Treating Patients With Recurrent, Stage III, or Stage IV Endometrial Cancer

NCT00016341

COMPLETED Phase 2

Capecitabine in Treating Patients With Advanced, Persistent, or Recurrent Cervical Cancer

NCT00016926

TERMINATED Phase 2

Capecitabine in Treating Patients With Recurrent Ovarian Epithelial or Primary Peritoneal Cavity Cancer

NCT00006812

TERMINATED Phase 3

Radiation Therapy With or Without Cisplatin in Treating Patients With Stage I, Stage II, or Stage III Cancer of the Vulva

NCT00006096

COMPLETED Phase 3

Combination Chemotherapy in Treating Patients With Stage III or Stage IV Ovarian Epithelial Cancer or Primary Peritoneal Cancer

NCT00011986

COMPLETED Phase 2

Gemcitabine Plus Cisplatin in Treating Patients With Ovarian Epithelial Cancer or Primary Peritoneal Cancer That Is Recurrent or Has Not Responded to Platinum-based Chemotherapy

NCT00006028

COMPLETED Phase 2

Paclitaxel in Treating Patients With Ovarian Stromal Cancer

NCT00006227

TERMINATED Phase 2

Gemcitabine and Cisplatin in Treating Patients With Refractory or Recurrent Cancer of the Cervix

NCT00006482

TERMINATED Phase 2

Gemcitabine in Treating Patients With Persistent or Recurrent Cancer of the Cervix

NCT00006224

COMPLETED Phase 2

Irofulven in Treating Patients With Persistent or Recurrent, Refractory Endometrial Cancer

NCT00005031

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What is open in the Gynecologic Oncology Group pipeline

1 recruiting of 154 indexed (1% open); 115 completed (75%).

Phase mix: 27 late (III/IV) vs 107 early (I/II) (early-phase heavy).

Top condition: Cervical Cancer (6 trials), 9 others listed.

How open-pipeline share is computed

Recruiting share is recruiting_count divided by trial_count for this sponsor in the public registry export. Status can change between pulls; treat the figure as a research-attention snapshot, not product availability.

Gynecologic Oncology Group: open-pipeline peers nationwide

Peers matched on 154 registered trials and 1% open enrollment, not the therapeutic-area sidebar.

Gynecologic Oncology Group sits at or above the median trial volume and below the median recruiting share among these 9 nationwide peers -- the two do not always move together. Source: ClinicalTrials.gov (2026-08-08 snapshot). 2×2 strategic matrix plotting 9 entities by Total trials (X) and Recruiting share (Y), with a crosshair dividing the plot into four quadrants. Higher volume & more openFocused & more openHigher volume, mostly closedSmaller & mostly closed 50100150200250300 0%5%10%15%20%25% Total trials Recruiting share Gynecologic Oncology GroupSanofi Pasteur, a Sanofi CompanyUniversity of South CarolinaGalderma R&DPfizer's Upjohn has merged with Mylan to form ViatrisMylan PharmaceuticalsJohnson & Johnson Vision CareShireAbbott Nutrition
Gynecologic Oncology Group sits at or above the median trial volume and below the median recruiting share among these 9 nationwide peers -- the two do not always move together. Source: ClinicalTrials.gov (2026-08-08 snapshot).

Gynecologic Oncology Group sits at or above the median trial volume and below the median recruiting share among these 9 nationwide peers -- the two do not always move together.

Sponsors near 154 trials (± recruiting share)

Sponsors near 1% open enrollment (± trial volume)

What to do with this Gynecologic Oncology Group page

154 registered trials is a research-attention snapshot, not an endorsement of Gynecologic Oncology Group or any single study.

  • 1 of Gynecologic Oncology Group's trials are currently recruiting, check each one's own eligibility criteria before contacting a site. Browse recruiting trials
  • Cervical Cancer is the condition Gynecologic Oncology Group studies most, compare against other sponsors active in the same condition before evaluating a specific study. See Cervical Cancer trials
  • Bring the specific trial ID (NCT number) to your own doctor before enrolling, this page is a directory, not medical guidance. Read the trial-finding guide

Trial and recruiting counts reflect ClinicalTrials.gov registry status as of the data vintage above; individual trial eligibility and enrollment status can change.

Gynecologic Oncology Group pipeline card: 154 registered trials from official public datasets.Report a data error.