Molecular Subtype
HER2-Positive Breast Carcinoma
CI-CAN-00007795Explore in graph →
140 active trials3 approved drugs93 evidence items
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Molecular Subtype
CI-CAN-00007795Explore in graph →
Clinical trials
377 studies whose conditions map to this entity or one of its descendants. Status and phase are as posted on ClinicalTrials.gov. 50 studies per page.
Computedformula ci-trial-intel-v1 · interventional studies · entity + NCIt descendants · hover a figure for its formulaCompare cancersTerminated studies (52)
| NCT | Title | Status | Phase | Enrollment (n) | Sponsor | Countries | Last update | Source |
|---|---|---|---|---|---|---|---|---|
| NCT03384914 | Vaccine to Prevent Recurrence in Patients With HER-2 Positive Breast Cancer | active not recruiting | Phase 2 | 119 | H. Lee Moffitt Cancer Center and Research InstituteOTHER | 1 | Mar 6, 2026 | clinicaltrials |
| NCT05325632 | Study of HER2 Directed Dendritic Cell (DC1) Vaccine + Weekly Paclitaxel, Trastuzumab & Pertuzumab | recruiting | Phase 2 | 53 | H. Lee Moffitt Cancer Center and Research InstituteOTHER | 1 | Mar 2, 2026 |
| clinicaltrials |
| NCT07421141 | De-escalation of Neoadjuvant Treatment (Paclitaxel + HP) in Early HER2+ Breast Cancer(Opti-HER2) | active not recruiting | Phase 2 | 186 | National Medical Research Radiological Centre of the Ministry of Health of RussiaOTHER | 1 | Feb 27, 2026 | clinicaltrials |
| NCT06016387 | Tucatinib, Trastuzumab and Capecitabine With Brain and/or Spinal Radiotherapy (XRT) in Patients With HER2+, HER2 Mutated and/or HER2-amplified Metastatic Breast Cancer and Leptomeningeal Disease: A Multi-centre Phase II, Single Arm Feasibility Study | recruiting | Phase 2 | 30 | Sunnybrook Health Sciences CentreOTHER | 1 | Feb 23, 2026 | clinicaltrials |
| NCT07417241 | SHR-A1811 vs Pyrotinib/Capecitabine in Trastuzumab-Resistant HER2+ Advanced Breast Cancer: A Randomized Study | not yet recruiting | Phase 2 | 100 | Peking University Cancer Hospital & InstituteOTHER | 0 | Feb 18, 2026 | clinicaltrials |
| NCT06348134 | Assessing the Efficacy and Safety of Anti-HER2 Therapy in Nigerian Women With HER2+ Breast Cancer Before and After Surgery | recruiting | Phase 2 | 74 | University of ChicagoOTHER | 1 | Feb 17, 2026 | clinicaltrials |
| NCT07366840 | RC48 Combined With Chemotherapy in HER2-Positive Advanced Breast Cancer Patients With Prior TOP1i-ADC Failure(BRIGHT) | not yet recruiting | Phase 2 / Phase 3 | 268 | Fudan UniversityOTHER | 0 | Jan 26, 2026 | clinicaltrials |
| NCT03368729 | Niraparib in Combination With Trastuzumab in Metastatic HER2+ Breast Cancer | active not recruiting | Phase 1 / Phase 2 | 46 | University of Alabama at BirminghamOTHER | 1 | Jan 23, 2026 | clinicaltrials |
| NCT03879577 | Assessing the Response Rate of Neo-adjuvant Taxotere and Trastuzumab in Nigerian Women With Breast Cancer | active not recruiting | Phase 2 | 53 | University of ChicagoOTHER | 1 | Jan 21, 2026 | clinicaltrials |
| NCT04578106 | Omission of Surgery in Clinically Low-risk HER2positive Breast Cancer With High HER2 Addiction and a Complete Response Following Standard Anti-HER2-based Neoadjuvant Therapy(ELPIS) | terminated | Phase 2 | 5 | Fundacio Clinic BarcelonaOTHER | 1 | Jan 6, 2026 | clinicaltrials |
| NCT05583110 | Efficacy and Safety of the Combination of Trastuzumab Plus TUCAtinib Plus viNorelbine in Patients With HER2-positive Non-resectable Locally Advanced or Metastatic Breast Cancer(TrasTUCAN) | terminated | Phase 2 | 13 | Spanish Breast Cancer Research GroupOTHER | 1 | Dec 10, 2025 | clinicaltrials |
| NCT03571633 | Impact of Pegfilgrastim on Trastuzumab Anti-tumor Effect and ADCC in Operable HER2+ Breast Cancer Breast Cancer(BREASTIMMU02) | active not recruiting | Phase 2 | 90 | Centre Leon BerardOTHER | 1 | Nov 26, 2025 | clinicaltrials |
| NCT05982678 | Basket Study for Oligo-metastatic Breast Cancer(ANISE) | recruiting | Phase 2 | 72 | The Netherlands Cancer InstituteOTHER | 1 | Nov 26, 2025 | clinicaltrials |
| NCT05954143 | Trial of BDC-1001 +/- Pertuzumab in Subjects With HER2-Positive Metastatic Breast Cancer | terminated | Phase 2 | 11 | Bolt Biotherapeutics, Inc.INDUSTRY | 2 | Nov 20, 2025 | clinicaltrials |
| NCT07233499 | Evaluation of the Cardioprotective Effect of Nebivolol on Trastuzumab-Induced Cardiotoxicity in Breast Cancer Patients | recruiting | Phase 2 | 56 | Ain Shams UniversityOTHER | 1 | Nov 19, 2025 | clinicaltrials |
| NCT04425018 | MARGetuximab Or Trastuzumab (MARGOT)(MARGOT) | active not recruiting | Phase 2 | 174 | Dana-Farber Cancer InstituteOTHER | 1 | Nov 18, 2025 | clinicaltrials |
| NCT02827877 | Cu64-DOTA-trastuzumab PET and Markers Predicting Response to Neoadjuvant Trastuzumab + Pertuzum in HER2+ Breast Cancer | active not recruiting | Phase 2 | 18 | City of Hope Medical CenterOTHER | 1 | Nov 14, 2025 | clinicaltrials |
| NCT07178938 | Platform Trial Assessing Uptake, Safety and Efficacy of Theranostic Agents in Solid Tumors With Active Brain Metastases(THERANOVA) | not yet recruiting | Phase 2 | 10 | MedSIROTHER | 0 | Nov 14, 2025 | clinicaltrials |
| NCT04419181 | Feasibility of Chemotherapy De-escalation in Early-Stage HER2 Positive Breast Cancer | withdrawn | Phase 2 | 0 | University of RochesterOTHER | 1 | Oct 14, 2025 | clinicaltrials |
| NCT04108858 | Testing the Addition of an Anti-cancer Drug, Copanlisib, to the Usual Maintenance Treatment (Trastuzumab and Pertuzumab) After Initial Chemotherapy in a Phase Ib/II Trial for Advanced HER2 Positive Breast Cancer | terminated | Phase 1 / Phase 2 | 2 | National Cancer Institute (NCI)NIH | 1 | Oct 1, 2025 | clinicaltrials |
| NCT05795101 | TRUDI: TDXD+Durva in HER2+/Low IBC(TRUDI) | recruiting | Phase 2 | 63 | Filipa Lynce, MDOTHER | 1 | Sep 19, 2025 | clinicaltrials |
| NCT07179939 | Maintenance Therapy in HER2-Positive Unresectable Locally Recurrent or Metastatic Breast Cancer: A Phase II Study | not yet recruiting | Phase 2 | 288 | Fudan UniversityOTHER | 1 | Sep 18, 2025 | clinicaltrials |
| NCT04249622 | Rifaximin for the Treatment of Gastrointestinal Toxicities Related to Pertuzumab-Based Therapy in Patients With Stage I-III HER2 Positive Breast Cancer | terminated | Phase 2 | 20 | Mayo ClinicOTHER | 1 | Sep 16, 2025 | clinicaltrials |
| NCT04278144 | A First-in-human Study Using BDC-1001 as a Single Agent and in Combination With Nivolumab in Advanced HER2-Expressing Solid Tumors | terminated | Phase 1 / Phase 2 | 175 | Bolt Biotherapeutics, Inc.INDUSTRY | 4 | Sep 15, 2025 | clinicaltrials |
| NCT07166367 | Phase II Study to Assess the Efficacy of ASLAN001 Plus Capecitabine in CNS Metastases for HER2+ Breast Cancer | terminated | Phase 2 | 3 | National Cancer Centre, SingaporeOTHER | 1 | Sep 10, 2025 | clinicaltrials |
| NCT07116824 | HB1801 Combined Treatment of HER2-positive Breast Cancer | not yet recruiting | Phase 2 | 80 | CSPC ZhongQi Pharmaceutical Technology Co., Ltd.INDUSTRY | 0 | Aug 12, 2025 | clinicaltrials |
| NCT06973525 | This Study Aims to Optimize Neoadjuvant Therapy for HER2-positive Breast Cancer by Implementing a Dynamic Monitoring-guided Treatment Strategy.(HER2-DM-NACT) | not yet recruiting | Phase 2 | 30 | Hebei Medical University Fourth HospitalOTHER | 0 | Aug 5, 2025 | clinicaltrials |
| NCT03755141 | Efficacy and Safety of Trastuzumab Biosimilar (Herzuma®) Plus Treatment of Physician's Choice (TPC) in Patients With HER-2 Positive Metastatic Breast Cancer | completed | Phase 2 | 109 | National Cancer Center, KoreaOTHER_GOV | 1 | Jul 22, 2025 | clinicaltrials |
| NCT03094052 | Incidence and Severity of Diarrhea in Patients With HER2 Positive Breast Cancer Treated With Trastuzumab and Neratinib | completed | Phase 2 | 11 | University of California, San FranciscoOTHER | 1 | Jun 26, 2025 | clinicaltrials |
| NCT04420598 | DS-8201a for trEatment of aBc, BRain Mets, And Her2[+] Disease(DEBBRAH) | completed | Phase 2 | 41 | MedSIROTHER | 2 | Jun 24, 2025 | clinicaltrials |
| NCT07019337 | Oral Metronomic Capecitabine Combined With Pyrotinib in ADC-treated HER2-positive Metastatic Breast Cancer | not yet recruiting | Phase 2 | 100 | Cancer Institute and Hospital, Chinese Academy of Medical SciencesOTHER | 0 | Jun 13, 2025 | clinicaltrials |
| NCT04789096 | Tucatinib Together With Pembrolizumab and Trastuzumab(TUGETHER) | terminated | Phase 2 | 31 | Breast Cancer Trials, Australia and New ZealandOTHER | 1 | Jun 6, 2025 | clinicaltrials |
| NCT06958627 | The Impact of Intelligent Patient Management Model on Medication Adherence of Pyrotinib Compared to Traditional Patient Management Model: a Prospective, Multicenter, Randomized Controlled Clinical Study(any) | recruiting | Phase 2 / Phase 3 | 964 | Cancer Institute and Hospital, Chinese Academy of Medical SciencesOTHER | 1 | May 6, 2025 | clinicaltrials |
| NCT05252988 | Three Antidiarrheal Strategies in HER2+/HR+ Early Breast Cancer Patients Treated With Extended Adjuvant Neratinib(DIANER) | active not recruiting | Phase 2 | 177 | Spanish Breast Cancer Research GroupOTHER | 1 | Apr 1, 2025 | clinicaltrials |
| NCT05955170 | Tucatinib in Combination With Oral Etoposide andTrastuzumab in Patients With Metastatic HER2+ Breast Cancer(TUC-TOC) | recruiting | Phase 2 | 66 | Institut CurieOTHER | 1 | Mar 27, 2025 | clinicaltrials |
| NCT04802876 | Efficacy of Tislelizumab and Spartalizumab Across Multiple Cancer-types in Patients with PD1-high MRNA Expressing Tumors(ACROPOLI) | active not recruiting | Phase 2 | 184 | SOLTI Breast Cancer Research GroupOTHER | 1 | Mar 21, 2025 | clinicaltrials |
| NCT05918328 | Comparing the Efficacy of Nab-PH+Pyrrolitinib and TCbHP in the Neoadjuvant Treatment of HER2 Positive BC | recruiting | Phase 2 | 610 | Henan Cancer HospitalOTHER_GOV | 1 | Mar 7, 2025 | clinicaltrials |
| NCT05020860 | Correlation of Clinical Response to Pathologic Response in Patients With Early Breast Cancer(RESPONSE) | recruiting | Phase 2 | 185 | Baylor Breast Care CenterOTHER | 1 | Feb 27, 2025 | clinicaltrials |
| NCT06832904 | Neoadjuvant Chemotherapy Plus Pyrotinib and Trastuzumab for HER2-positive Breast Cancer (NEOTORCH-BREAST05) | recruiting | Phase 2 | 33 | First Affiliated Hospital of Zhejiang UniversityOTHER | 1 | Feb 18, 2025 | clinicaltrials |
| NCT05388149 | Kadcyla And Neratinib for Interception of HER2+ Breast Cancer With Molecular Residual Disease | recruiting | Phase 2 | 15 | University Health Network, TorontoOTHER | 1 | Jan 31, 2025 | clinicaltrials |
| NCT06276868 | Darsilide Combined With AI, Trastuzumab and Patuzumab in the Neoadjuvant Treatment of HR+/HER2+ Breast Cancer | recruiting | Phase 2 | 71 | Henan Cancer HospitalOTHER_GOV | 1 | Dec 17, 2024 | clinicaltrials |
| NCT05555251 | BI-1607 in Combination with Trastuzumab in Subjects with HER2-positive Advanced Solid Tumors(CONTRAST) | terminated | Phase 1 / Phase 2 | 18 | BioInvent International ABINDUSTRY | 3 | Dec 16, 2024 | clinicaltrials |
| NCT04675827 | De-escalation Adjuvant Chemo in HER2+/ER-/node-neg Early BC Patients Who Achieved PCR After Neoadjuvant Chemo & Dual HER2 Blockade(Decrescendo) | terminated | Phase 2 | 139 | Jules Bordet InstituteOTHER | 6 | Dec 4, 2024 | clinicaltrials |
| NCT05426486 | A Study of ARX788 Combined With Pyrotinib Maleate Versus TCBHP (Trastuzumab Plus Pertuzumab With Docetaxel and Carboplatin) as Neoadjuvant Treatment in HER2-positive Breast Cancer Patients | active not recruiting | Phase 2 / Phase 3 | 136 | Caigang LiuOTHER | 1 | Oct 30, 2024 | clinicaltrials |
| NCT03530696 | T-DM1 and Palbociclib for Metastatic HER2 Breast Cancer(T-DM1) | completed | Phase 2 | 55 | University of ArizonaOTHER | 1 | Aug 13, 2024 | clinicaltrials |
| NCT06548178 | T-DXd Versus THP for Medium-risk HER2-positive Early Breast Cancer | not yet recruiting | Phase 2 | 242 | Fudan UniversityOTHER | 1 | Aug 12, 2024 | clinicaltrials |
| NCT05710666 | Neoadjuvant Trastuzumab Deruxtecan (T-DXd) With Response-directed Definitive Therapy in Early Stage HER2-positive Breast Cancer (SHAMROCK Study) | active not recruiting | Phase 2 | 11 | Cancer Trials IrelandNETWORK | 1 | Aug 5, 2024 | clinicaltrials |
| NCT05635487 | A Study of SHR-A1811 Monotherapy or Combined With Pyrotinib Maleate as Neoadjuvant Treatment in HER2-positive Breast Cancer Patients | recruiting | Phase 2 | 65 | Shengjing HospitalOTHER | 1 | Jul 5, 2024 | clinicaltrials |
| NCT02993198 | A Prospective Study of Breast Cancer Patients With Abnormal Strain Imaging | unknown | Phase 2 | 134 | Northwestern UniversityOTHER | 1 | Jun 3, 2024 | clinicaltrials |
| NCT03709082 | Palbociclib in Estrogen Receptor Positive (ER+) Human Epidermal Growth Factor Receptor 2 Positive (HER2+) Metastatic Breast Cancer | terminated | Phase 1 / Phase 2 | 3 | University of Kansas Medical CenterOTHER | 1 | Mar 5, 2024 | clinicaltrials |
Data updated 23 days agoSource updated Mar 6, 2026source: clinicaltrials