Clinical trial Recruiting at 1 site Interventional Ages 18 and up

Using MR-guidance in Chemoradiotherapy for Cervical Cancer

Official title: Daily AI-based Treatment Adaptation Under Weekly Offline MR-guidance in Chemoradiotherapy for Cervical Cancer 1 AIM-C1

Run by University Hospital Heidelberg · NCT06142760 · Data updated 2026-11-12

This study is testing if using real-time imaging during radiation and chemotherapy can help people with advanced cervical cancer get better treatment while reducing side effects.

Quick facts

Study typeInterventional
Ages18 Years and up
SexAll
Enrollment40 (estimated)
SponsorUniversity Hospital Heidelberg
Academic / other
Drugs / interventionschemotherapy
Locations1 site (Heidelberg)
StatusRecruiting
StartedNovember 15, 2023
Main results expectedNovember 1, 2026
Study endsMay 1, 2027
Registry record updatedMarch 9, 2026
Trial IDNCT06142760 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates include adults aged 18-80 with biopsy-proven cervical cancer at specific FIGO stages and a Karnofsky performance score of 70% or higher.

Probably not a fit

Patients with advanced stages of cervical cancer (FIGO stage IIIC2 and IV) or those with contraindications for MRI will not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This trial investigates the use of MR-guided radiation therapy in conjunction with concurrent chemoradiotherapy for patients with locally advanced cervical cancer. It aims to adapt treatment plans in real-time based on daily imaging to improve targeting of the tumor while minimizing damage to surrounding organs. The study will enroll 40 patients and assess early bowel and bladder toxicity as the primary endpoint, along with secondary outcomes such as tumor control and quality of life. The approach leverages advanced imaging techniques to enhance treatment precision and patient safety.

Why it matters

Potential benefit: If successful, this approach could reduce treatment-related toxicity and improve outcomes for patients with cervical cancer.

How similar studies have gone: While the use of adaptive radiotherapy is gaining traction, this specific application of MR-guidance in cervical cancer treatment is relatively novel.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* biopsy-proven cervical cancer including squamous-cell carcinoma, adenocarcinoma or adeno-squamous cell carcinoma
* FIGO stage IB, IIA, IIB, IIIA, IIIB, IIIC1
* indication and eligibility for definitive chemoradiotherapy including brachytherapy discussed in an interdisciplinary tumor board
* Karnofsky performance score ≥ 70%
* 18-80 years of age
* Capacity of the patient to consent to participation in the study

Exclusion Criteria:

* FIGO stage IIIC2 and IV
* Paraaortic lymphatic node metastases
* small cell neuroendocrine cancer, melanoma and other rare cancers of the cervix
* previous radiotherapy of the pelvic region
* previous total or partial hysterectomy
* neoadjuvant chemotherapy
* contraindications against performing contrast-enhanced MRI scans (pacemakers, other implants making MRI impossible, allergy to gadolinium (GD)-based contrast agent)
* claustrophobia
* pregnant or lactating women
* other primary malignancies within 5 years before except carcinoma in situ of the cervix and basal cell carcinoma of the skin
* patient is enrolled in another study, that could influence the outcome of the presented study

Where it's running

  • University Hospital of Heidelberg, Radiation Oncology
    Heidelberg, Germany
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.