Effects of Exosome Adminstration in Preventing Early Leakage in Rectal Cancer Patients Undergoing Low Anterior Resection

Summary

The goal of this clinical trial is to assess the safety and efficacy of Human Placenta Mesenchymal Stem Cells Derived Exosomes in preventing early anastomosis leak in patients undergoing low anterior resection for rectal cancer. The main question it aims to answer are Do Mesenchymal Stem Cell-Derived Exosomes prevent early anastomosis leak in patients undergoing low anterior resection for rectal cancer? If there is a comparison group: Researchers will compare Mesenchymal Stem Cells Derived Exosomes to placebo to see if it can prevent early anastomotic leakage. Participants will receive intraperitoneal Mesenchymal Stem Cells Derived Exosomes at the end of their surgery.

Timeline

Start

2024-08

Primary completion

2024-10

Completion

2024-12

Publications

• Background Platell C, Barwood N, Dorfmann G, Makin G. The incidence of anastomotic leaks in patients undergoing colorectal surgery. Colorectal Dis. 2007 Jan;9(1):71-9. doi: 10.1111/j.1463-1318.2006.01002.x.
• Background Lipska MA, Bissett IP, Parry BR, Merrie AE. Anastomotic leakage after lower gastrointestinal anastomosis: men are at a higher risk. ANZ J Surg. 2006 Jul;76(7):579-85. doi: 10.1111/j.1445-2197.2006.03780.x.
• Background Choi HK, Law WL, Ho JW. Leakage after resection and intraperitoneal anastomosis for colorectal malignancy: analysis of risk factors. Dis Colon Rectum. 2006 Nov;49(11):1719-25. doi: 10.1007/s10350-006-0703-2.
• Background Barnhoorn MC, Wasser MNJM, Roelofs H, Maljaars PWJ, Molendijk I, Bonsing BA, Oosten LEM, Dijkstra G, van der Woude CJ, Roelen DL, Zwaginga JJ, Verspaget HW, Fibbe WE, Hommes DW, Peeters KCMJ, van der Meulen-de Jong AE. Long-term Evaluation of Allogeneic Bone Marrow-derived Mesenchymal Stromal Cell Therapy for Crohn's Disease Perianal Fistulas. J Crohns Colitis. 2020 Jan 1;14(1):64-70. doi: 10.1093/ecco-jcc/jjz116.
• Background Tashak Golroudbari H, Banikarimi SP, Ayati A, Hadizadeh A, Khorasani Zavareh Z, Hajikhani K, Heirani-Tabasi A, Ahmadi Tafti M, Davoodi S, Ahmadi Tafti H. Advanced micro-/nanotechnologies for exosome encapsulation and targeting in regenerative medicine. Clin Exp Med. 2023 Oct;23(6):1845-1866. doi: 10.1007/s10238-023-00993-7. Epub 2023 Jan 27.

Drugs

Indications