# Comparison of [68Ga]Ga-CTR-FAPI and 18F-FDG PET/MRI for Lymph Node Staging in Rectal Cancer

> **NCT07552207** · NA · NOT_YET_RECRUITING · sponsor: **Peking University Cancer Hospital & Institute** · enrollment: 30 (estimated)

## Conditions studied

- Rectal Cancer
- Lymph Node Metastases
- PET / MR

## Interventions

- **DIAGNOSTIC_TEST:** PET/MRI with 18F-FDG and [68Ga]Ga-CTR-FAPI

## Key facts

- **NCT ID:** NCT07552207
- **Lead sponsor:** Peking University Cancer Hospital & Institute
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** NOT_YET_RECRUITING
- **Start date:** 2026-04-01
- **Primary completion:** 2027-12-31
- **Final completion:** 2028-12-31
- **Target enrollment:** 30 (ESTIMATED)
- **Last updated:** 2026-05-04


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07552207

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07552207, "Comparison of [68Ga]Ga-CTR-FAPI and 18F-FDG PET/MRI for Lymph Node Staging in Rectal Cancer". Retrieved via AI Analytics 2026-06-01 from https://api.ai-analytics.org/clinical/NCT07552207. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*