Oncology Cardiology / Cardiovascular Respiratory / COPD / Asthma Infectious Disease Neurology Rheumatology Gastroenterology Diabetes / Metabolic Mental Health / Psychiatry Women's Health Dermatology Men's Health Rare Diseases
Clinical Trial ● Currently Recruiting Phase III NCT05952557

An Adjuvant Endocrine-based Therapy Study of Camizestrant (AZD9833) in ER+/HER2- Early Breast Cancer (CAMBRIA-2)

An Adjuvant Endocrine-based Therapy Study of Camizestrant (AZD9833) in ER+/HER2- Early Breast Cancer (CAMBRIA-2) — Recruiting • Phase III • Oncology • NCT05952557.

📅 28 May 2026 ⏱ 2 min read
Currently Recruiting
This trial is actively seeking participants in the UK. Discuss eligibility with your patient before referring.
Status
Currently Recruiting
Phase
Phase III
NCT ID
NCT05952557
Sponsor
AstraZeneca
Start
2023-10-05
ClinicaliQ Trial Snapshot
  • An Adjuvant Endocrine-based Therapy Study of Camizestrant (AZD9833) in ER+/HER2- Early Breast Cancer (CAMBRIA-2) — Recruiting • Phase III • Oncology • NCT05952557.
  • Sponsor: AstraZeneca.

Verify eligibility, endpoints and current status on the original source registry before acting on this summary.

Use This Page For
  • Quick orientation before opening the registry record.
  • Checking recruitment status, phase and sponsor at a glance.
  • Connecting this trial to nearby guidelines, Drug Science and education.
What This Trial Is Studying

This is a Phase III open-label study to assess if camizestrant improves outcomes compared to standard adjuvant endocrine therapy for patients with ER+/HER2- early breast cancer with intermediate-high or high risk for disease recurrence who completed definitive locoregional therapy (with or without chemotherapy). The planned duration of treatment in either arm within the study will be 7 years.

Eligibility Snapshot
  • : * Women and Men; ≥18 years at the time of screening (or per national guidelines) * Histologically confirmed ER+/HER2- early-stage resected invasive breast cancer with absence of any evidence of metastatic disease as defined in the protocol. * Completed adequate (definitive) locoregional therapy (surgery with or without radiotherapy) for the primary breast tumour(s), with or without (neo)adjuvant chemotherapy. * Patients must be randomised within 12 months of definitive breast surgery. * Patients may have received up to 12 weeks of endocrine therapy prior to randomisation. * Eastern Cooperative Oncology Group (ECOG) performance status of ≤ 1 * Adequate organ and bone marrow function

Use the source registry for the full inclusion and exclusion criteria before discussing referral or enrolment.

Full Trial Details
View this trial on the source registry
Eligibility criteria, protocol, and results when available
View Trial ↗
Share: Twitter/X LinkedIn
Related

Related Clinical Intelligence

Guidelines, Drug Science, safety briefs and education connected to this trial area.

Guideline
2023 ESMO Clinical Practice Guideline: Early Breast Cancer
Oncology · 30 Mar 2026
Focuses on multidisciplinary management of early breast cancer including surgery, radiation, and systemic therapy • Covers genetic testing recommendations (BRCA, PD-L1, HER2)…
View guideline →
Guideline
Early Breast Cancer: Diagnosis and Management (NICE NG101)
Oncology · 25 Mar 2026
Perform triple assessment (clinical examination, imaging, and biopsy) for all suspicious breast lesions to confirm diagnosis before treatment planning Offer breast-conserving surgery…
View guideline →
Guideline
Osimertinib for treating EGFR mutation-positive unresectable locally advanced non-small-cell lung cancer after platinum-based chemoradiotherapy
Oncology · 21 May 2026
Osimertinib is recommended by NICE for EGFR mutation-positive unresectable locally advanced NSCLC only after prior platinum-based chemoradiotherapy has been completed, making it…
View guideline →
Guideline
Zanidatamab for treating HER2-positive advanced biliary tract cancer after 1 or more lines of systemic treatment
Oncology · 07 May 2026
Zanidatamab is recommended by NICE as an option for HER2-positive advanced biliary tract cancer only after 1 or more prior lines of…
View guideline →
Guideline
Oesophago-Gastric Cancer: Assessment and Management (NICE NG83)
Oncology · 27 Mar 2026
Multimodal treatment with neoadjuvant chemotherapy followed by surgical resection improves survival for locally advanced oesophago-gastric junction and gastric adenocarcinomas. HER2 testing is…
View guideline →
Clinical Brief
Breast cancer type study ‘critically under-funded’
Oncology · BBC Health · 22 Apr 2026
Lobular breast cancer remains under-researched and under-funded compared to other breast cancer types, limiting evidence for optimal clinical management Patient advocates are…
View brief →