Second Primary Cancer and Early-onset Colorectal Cancer

A Prospective Phase II Study of Individualized Neoadjuvant Chemoradiotherapy for Rectal Cancer Based on Recurrence Risk

NCT04664504 ·Status: RECRUITING ·Phase: PHASE2

Impact of Environmental Factors and Metabolomics on Colorectal Cancer.

NCT06643429 ·Status: ACTIVE_NOT_RECRUITING

Preoperative Chemoradiotherapy With Cetuximab in Rectal Cancer

NCT00506844 ·Status: UNKNOWN ·Phase: PHASE2

Clinicopathological Characteristics of Colon Cancer in Young Age

NCT05365412 ·Status: RECRUITING

New Genes in the Carcinogenesis of Colorectal Cancer

NCT03261752 ·Status: UNKNOWN

Cross-sectional Study of Anorectal Function and Quality of Life in Patients With Middle and Low Rectal Cancer

NCT04697303 ·Status: COMPLETED

A Prospective Study of Expression Profiling-based Assessment of the Efficacy of Neoadjuvant Therapy for Rectal Cancer

NCT06746298 ·Status: NOT_YET_RECRUITING

Prognostic Value of PARS Classification for Locally Recurrent Rectal Cancer

NCT06808308 ·Status: COMPLETED

Assessment of Functional Digestive and Genitourinary Outcomes in Patients With Rectal Cancer.

NCT03459235 ·Status: UNKNOWN ·Phase: NA

Effects of Different Treatment for Anorectal Function of Patients With Rectal Cancer

NCT05671809 ·Status: NOT_YET_RECRUITING

Preoperative Chemoradiotherapy With Capecitabine Plus Irinotecan in Rectal Cancer

NCT00506623 ·Status: UNKNOWN ·Phase: PHASE2

Assessment of Efficacy of Neoadjuvant Therapy in Locally Advanced Rectal Cancer

NCT06314737 ·Status: COMPLETED

Predictive Value of Postoperative Circulating Tumor DNA Monitoring for Colorectal Cancer Recurrence

NCT06143644 ·Status: ACTIVE_NOT_RECRUITING

Dynamic Multi-omics Integration Model to Predict Neoadjuvant Therapy Response in Locally Advanced Rectal Cancer

NCT06364371 ·Status: RECRUITING

Changes of Low Anterior Resection Syndrome and Balance Ability in Patients With Rectal Cancer.

NCT06006260 ·Status: COMPLETED

Comprehensive Therapy to Relieving the Risk of Recurrence and Metastasis for Colorectal Cancer

NCT00689364 ·Status: UNKNOWN

PET on Surgery for Loco-regionally Recurrent Colorectal Cancer

NCT05924282 ·Status: COMPLETED

Neoadjuvant Triplet Chemotherapy Regimen in Patients With Resectable Colorectal Cancer

NCT02688023 ·Status: UNKNOWN ·Phase: PHASE2

Chemoradiotherapy After Surgery Versus Preoperative Chemoradiotherapy for Stage II/III Mid-low Rectal Cancer With or Without High-risk Factors

NCT06566222 ·Status: NOT_YET_RECRUITING

Short Course Radiotherapy Followed Intensive Chemotherapy With Delayed Surgery for Rectal Cancer With Synchronous Distant Metastasis

NCT01923987 ·Status: UNKNOWN ·Phase: PHASE2

Preoperative (Chemo)Radiotherapy for Locally Recurrent Rectal Cancer

NCT06617052 ·Status: NOT_YET_RECRUITING

The Implication of ctDNA in the Recurrence Surveillance of Stage II and III Colorectal Cancer

NCT03416478 ·Status: UNKNOWN

The Impact of Immune Cell Changes During the Perioperative Period on the Prognosis of Patients With Colorectal Cancer

NCT05015296 ·Status: UNKNOWN

Comparison of Short-term Efficacy and Long-term Prognosis for Reduction Surgery and Radical Resection in Almost-cCR Rectal Cancer Patients

NCT03431428 ·Status: UNKNOWN ·Phase: PHASE3

Constructing a Multimodal Imaging System to Predict the Risk of Heterochronous Metastasis of Rectal Cancer

NCT06293612 ·Status: COMPLETED