Our grouping. This page groups the registry's lead sponsor names by company — our grouping, not the registry's. It can be wrong or incomplete: an acquired company whose name never mentions its owner may be missing. Use “Something wrong?” under any name below to correct it.
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Hologic, Inc. clinical trials
Part of Blackstone and TPG.
The registry lists 62 studies whose lead sponsor is Hologic, Inc. or one of 7 companies grouped under it. 4 are recruiting or about to start. Per ClinicalTrials.gov, last updated Sep 18, 2026.
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Example · made-up studies
Breast cancer · Recruiting: 2 came in, 3 changed
What changed in your saved searches, Oct 31 – Nov 6:
A study of drug A after surgery for early breast cancer
Came in · now Recruiting
Drug B with hormone therapy in advanced breast cancer
Changed
· Sites: 4 added, including Seoul and Busan
· Enrollment: 300 → 450 participants
Exercise during chemotherapy
Now Active, not recruiting
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Registry sponsor names on this page
Each name exactly as ClinicalTrials.gov lists it, and how it relates to Hologic, Inc..
- Hologic, Inc.28 studiesSame company
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- Gen-Probe, Incorporated13 studies →Acquired — became part of Hologic, Inc., Aug 1, 2012 · source ↗
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- 7 studies →
- 5 studies →
- 3 studies →
- Hologic Deutschland GmbH3 studies →Regional office
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- 2 studies →
- Biotheranostics, Inc.1 study →Acquired — became part of Hologic, Inc., Feb 22, 2021 · source ↗
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Focus areas
Conditions Hologic, Inc. leads ten or more studies in, by study count. A broader condition is left out when almost all its studies are already in a narrower one listed here.
Studies
Recruiting first, then most recently updated. Showing 50 of 62. Browse all 62 →
- Magseed Enabled Long-Term Localization of Axillary Lymph NodesRecruitingNCT03796559Not applicable
Sponsor listed in the registry: Endomagnetics Ltd. · First submitted before Endomagnetics Ltd. became part of Hologic, Inc.
- Magseed Pro(R)/ Sentimag(R) Gen3RecruitingNCT05142787Not applicable
Sponsor listed in the registry: Endomagnetics Ltd. · First submitted before Endomagnetics Ltd. became part of Hologic, Inc.
- PAS 1ml Magtrace® for Sentinel Lymph Node Biopsy in Breast Cancer PatientsRecruitingNCT06610539
Sponsor listed in the registry: Endomagnetics Ltd. · First submitted after Endomagnetics Ltd. became part of Hologic, Inc.
- Comparison of the Hologic Genius Digital Diagnostics System With the Liquid-based Cytology (LBC) Manual MicroscopyRecruitingNCT04965857
Sponsor listed in the registry: Hologic Deutschland GmbH
- Prospective Case Collection Study for New Mammography TechnologiesActive, not recruitingNCT05199701Not applicable
- Prospective Case Collection Study of Contrast-Enhanced Mammography Imaging Acquired on a New Investigational DeviceActive, not recruitingNCT06636539Not applicable
- Post Market TRUST - U.S.A. StudyCompletedNCT02163525Not applicable
Sponsor listed in the registry: Acessa Health, Inc. · First submitted before Acessa Health, Inc. became part of Hologic, Inc.
- Evaluating Image Quality and Comfort of an Investigational Curved Paddle Compared to a Standard PaddleCompletedNCT03611543
- Multicenter Hologic Tomosynthesis StudyCompletedNCT00971087Not applicable
- Transcervical Radiofrequency Ablation of Uterine Fibroids Global RegistryTerminatedNCT03118037
Sponsor listed in the registry: Gynesonics · First submitted before Gynesonics became part of Hologic, Inc.
- A Post-Market Clinical Trial to Evaluate the Performance and Operation of the Brevera Breast Biopsy SystemCompletedNCT03300206
- Brevera™ Breast Biopsy System Data Collection StudyCompletedNCT03456583
- Breast Cancer Index (BCI) RegistryActive, not recruitingNCT04875351
Sponsor listed in the registry: Biotheranostics, Inc. · First submitted after Biotheranostics, Inc. became part of Hologic, Inc.
- A Comparison of the 15 and 30 Acquisition Angle Breast Tomosynthesis Mammography for Breast AbnormalitiesCompletedNCT00990483Not applicable
- Clinical Evaluation of the APTIMA® HPV Assay and Comparison With the HR HC2® Test Using LBC ThinPrep® SpecimensCompletedNCT02634190
Sponsor listed in the registry: Hologic Deutschland GmbH
- RF Ablation of the Trigone for the Treatment of UUISuspendedNCT04408352Not applicable
- A Prospective, Multi-site Clinical Study to Collect User Feedback Using Affirm® Contrast BiopsyCompletedNCT04671329Not applicable
- Post Market TRUST StudyCompletedNCT01563783Not applicable
Sponsor listed in the registry: Acessa Health, Inc. · First submitted before Acessa Health, Inc. became part of Hologic, Inc.
- Evaluation of a 3-D Tomosynthesis Mammography System Used in Conjunction With Conventional 2-D Digital MammographyCompletedNCT00754598Not applicable
- Comparison of the Hologic Genius Digital Diagnostics System With the ThinPrep Imaging SystemCompletedNCT05000125
Sponsor listed in the registry: Hologic Deutschland GmbH
- Magseed Magnetic Marker LocalizationCompletedNCT03020888Not applicable
Sponsor listed in the registry: Endomagnetics Inc · First submitted before Endomagnetics Inc became part of Hologic, Inc.
- SentiMag® Intraoperative Comparison in Breast CancerCompletedNCT02336737Not applicable
Sponsor listed in the registry: Endomagnetics Inc · First submitted before Endomagnetics Inc became part of Hologic, Inc.
- Sonography Guided Transcervical Ablation of Uterine FibroidsCompletedNCT02228174Not applicable
Sponsor listed in the registry: Gynesonics · First submitted before Gynesonics became part of Hologic, Inc.
- Evaluation of Uterine Patency Following Sonography-guided Transcervical Ablation of FibroidsCompletedNCT02844920
Sponsor listed in the registry: Gynesonics · First submitted before Gynesonics became part of Hologic, Inc.
- A Pilot Study - Comparison of Two Hologic 3D Mammography SystemsCompletedNCT00759447
- Laparoscopic Uterine Sparing Techniques Outcomes and ReinterventionsCompletedNCT01750008Not applicable
Sponsor listed in the registry: Acessa Health, Inc. · First submitted before Acessa Health, Inc. became part of Hologic, Inc.
- Collection of Samples for the Clinical Evaluation of the Aptima HBV (Hepatitis B Virus) Quant (Quantification) AssayCompletedNCT02167113
- Post Approval NovaSure Essure Labeling StudyStatus unknownNCT01934244
- Rapid Amniotic Fluid (AF) Test and a Non-Invasive Vaginal Fluid (VF) TestWithdrawnNCT03497234Not applicable
- HOME Study: Hysteroscopic Office Myomectomy EvaluationCompletedNCT01152112Not applicable
- MyoSure Hysteroscopic Tissue Removal System Registry StudyCompletedNCT01369758Not applicable
- Safety & Efficacy Study of the Adiana System for Women Who Desire Permanent Birth Control (Sterilization)TerminatedNCT00737061Not applicable
- Post Market Evaluation of Acessa With TAGTerminatedNCT01842789Not applicable
Sponsor listed in the registry: Acessa Health, Inc. · First submitted before Acessa Health, Inc. became part of Hologic, Inc.
- Prospective Collection of Female Specimens for Testing With Gen-Probe APTIMA (Registered Trademark) AssaysTerminatedNCT01728103
Sponsor listed in the registry: Gen-Probe, Incorporated · First submitted after Gen-Probe, Incorporated became part of Hologic, Inc.
- Evaluation of the HSV 1 & 2 Assay in Specimens From Symptomatic SubjectsCompletedNCT02270099
- Clinical Evaluation of the Aptima® Combo 2® Assay Using the Panther® System in Female Urine SamplesTerminatedNCT02795975
- Collection of Samples From HIV-1 Infected Individuals for Evaluation of the Aptima HIV-1 AssayCompletedNCT02026752
Sponsor listed in the registry: Gen-Probe, Incorporated · First submitted after Gen-Probe, Incorporated became part of Hologic, Inc.
- Clinical Evaluation of the APTIMA® HPV Assay Using the TIGRIS® SystemCompletedNCT00973362Phase 3
Sponsor listed in the registry: Gen-Probe, Incorporated · First submitted before Gen-Probe, Incorporated became part of Hologic, Inc.
- Collection of Plasma and Serum Samples From Individuals Initiating Sofosbuvir for Chronic Hepatitis C for TestingCompletedNCT02068963
- fFN Clinical Evaluation in Asymptomatic Women at High Risk for Preterm BirthStatus unknownNCT01955148
- Fibroid Ablation StudyTerminatedNCT01226290Not applicable
Sponsor listed in the registry: Gynesonics · First submitted before Gynesonics became part of Hologic, Inc.
- Procleix® Dengue Virus Assay Testing of Individual Donor Samples From Puerto Rican Blood Donors - American Red CrossCompletedNCT01656174
Sponsor listed in the registry: Gen-Probe, Incorporated · First submitted before Gen-Probe, Incorporated became part of Hologic, Inc.
- Dual-energy Contrast-enhanced (2D and 3D Mammography Versus Contrast-enhanced MRI)- A Pilot StudyCompletedNCT01433640
- Fibroid Ablation Study - Large FibroidsTerminatedNCT01539187Not applicable
Sponsor listed in the registry: Gynesonics · First submitted before Gynesonics became part of Hologic, Inc.
- Observational Prospective Study on Patients With Symptomatic Uterine Fibroids Treated With VizAblate® Intrauterine-ultrasound Guided RF AblationTerminatedNCT01998854
Sponsor listed in the registry: Gynesonics · First submitted before Gynesonics became part of Hologic, Inc.
- Procleix® Dengue Virus Assay Testing of Individual Donor Samples From Puerto Rican and US Blood Donors - CTSCompletedNCT01702272
Sponsor listed in the registry: Gen-Probe, Incorporated · First submitted after Gen-Probe, Incorporated became part of Hologic, Inc.
- Laparoscopic Radiofrequency Ablation (RFA) of Symptomatic Uterine FibroidsCompletedNCT00874029Not applicable
Sponsor listed in the registry: Acessa Health, Inc. · First submitted before Acessa Health, Inc. became part of Hologic, Inc.
- Female Urine, Vaginal & Endocervical Swab & Cervical Specimen Collections for APTIMA Trichomonas Vaginalis Assay TestingCompletedNCT01427023
Sponsor listed in the registry: Gen-Probe, Incorporated · First submitted before Gen-Probe, Incorporated became part of Hologic, Inc.
- Clinical Evaluation of the APTIMA® COMBO 2® Assay Using the PANTHER™ SystemCompletedNCT01733069
Sponsor listed in the registry: Gen-Probe, Incorporated · First submitted after Gen-Probe, Incorporated became part of Hologic, Inc.
- Safety and Effectiveness Study of RF Ablation of Uterine Fibroids to Reduce Menstrual Bleeding: the Fibroid Ablation StudyWithdrawnNCT00768742Not applicable
Sponsor listed in the registry: Gynesonics · First submitted before Gynesonics became part of Hologic, Inc.