Clinical Trials Logo

Clinical Trial Summary

The therapeutic regimens of adjuvant and neoadjuvant chemotherapy for colorectal cancer (CRC) remain largely relied on clinical experience, and thus preclinical models are needed to guide individualized medicine. The investigators are going to establish 3D bioprinted CRC models and organoids from surgically resected tumor tissues of CRC patients with or without liver metastases. In vitro 3D models and organoids will be treated with the same chemotherapy drugs with the corresponding patients from whom the models are derived. The sensitivity of chemotherapy drugs will be tested in these two types of in vitro models, and the actual response to chemotherapy in patients will be evaluated. The predictive ability of 3D models for chemotherapy sensitivity in CRC patients will be compared with that of the organoids. This observational study will validate the potential value of 3D bioprinted tumor models in predicting the response to chemotherapy in CRC.


Clinical Trial Description

n/a


Study Design


Related Conditions & MeSH terms


NCT number NCT04755907
Study type Observational
Source Peking Union Medical College Hospital
Contact Yilei Mao, MD PhD
Phone 8600-010-69156042
Email pumch-liver@hotmail.com
Status Recruiting
Phase
Start date March 1, 2021
Completion date December 31, 2023

See also
  Status Clinical Trial Phase
Recruiting NCT05400122 - Natural Killer (NK) Cells in Combination With Interleukin-2 (IL-2) and Transforming Growth Factor Beta (TGFbeta) Receptor I Inhibitor Vactosertib in Cancer Phase 1
Active, not recruiting NCT05551052 - CRC Detection Reliable Assessment With Blood
Completed NCT00098787 - Bevacizumab and Oxaliplatin Combined With Irinotecan or Leucovorin and Fluorouracil in Treating Patients With Metastatic or Recurrent Colorectal Cancer Phase 2
Recruiting NCT06037954 - A Study of Mental Health Care in People With Cancer N/A
Recruiting NCT05425940 - Study of XL092 + Atezolizumab vs Regorafenib in Subjects With Metastatic Colorectal Cancer Phase 3
Suspended NCT04595604 - Long Term Effect of Trimodal Prehabilitation Compared to ERAS in Colorectal Cancer Surgery. N/A
Completed NCT03414125 - Effect of Mailed Invites of Choice of Colonoscopy or FIT vs. Mailed FIT Alone on Colorectal Cancer Screening N/A
Completed NCT02963831 - A Study to Investigate ONCOS-102 in Combination With Durvalumab in Subjects With Advanced Peritoneal Malignancies Phase 1/Phase 2
Recruiting NCT05489211 - Study of Dato-Dxd as Monotherapy and in Combination With Anti-cancer Agents in Patients With Advanced Solid Tumours (TROPION-PanTumor03) Phase 2
Terminated NCT01847599 - Educational Intervention to Adherence of Patients Treated by Capecitabine +/- Lapatinib N/A
Completed NCT05799976 - Text Message-Based Nudges Prior to Primary Care Visits to Increase Care Gap Closure N/A
Recruiting NCT03874026 - Study of Folfiri/Cetuximab in FcGammaRIIIa V/V Stage IV Colorectal Cancer Patients Phase 2
Active, not recruiting NCT03170960 - Study of Cabozantinib in Combination With Atezolizumab to Subjects With Locally Advanced or Metastatic Solid Tumors Phase 1/Phase 2
Completed NCT03181334 - The C-SPAN Coalition: Colorectal Cancer Screening and Patient Navigation N/A
Completed NCT03167125 - Participatory Research to Advance Colon Cancer Prevention N/A
Recruiting NCT04258137 - Circulating DNA to Improve Outcome of Oncology PatiEnt. A Randomized Study N/A
Not yet recruiting NCT05775146 - SBRT of Metastases Following Neo-adjuvant Treatment for Colorectal Cancer With Synchronous Liver Metastases Phase 2
Recruiting NCT05568420 - A Study of the Possible Effects of Medication on Young Onset Colorectal Cancer (YOCRC)
Recruiting NCT02972541 - Neoadjuvant Chemotherapy Verse Surgery Alone After Stent Placement for Obstructive Colonic Cancer N/A
Completed NCT02876224 - Study of Cobimetinib in Combination With Atezolizumab and Bevacizumab in Participants With Gastrointestinal and Other Tumors Phase 1