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NCT03577808
Organoids in Predicting Chemoradiation Sensitivity on Rectal Cancer
trial testing Biopsy in Organoids in 80 participants. Status unknown.
1 August 2020
Quick facts
| Lead sponsor | Zhen Zhang |
|---|---|
| Status | Status unknown |
| Study type | OBSERVATIONAL |
| Enrollment | 80 |
| Start date | 17 August 2018 |
| Primary completion | 1 August 2020 |
| Estimated completion | 1 November 2020 |
| Sites | 1 location across China |
Drugs / interventions tested
- Biopsy — full drug profile →
Conditions studied
- Organoids — all drugs for Organoids →
- Rectal Cancer — all drugs for Rectal Cancer →
- Chemoradiation — all drugs for Chemoradiation →
Sponsor
Zhen Zhang
Who can join
Adults 18 to 75, any sex, with Organoids or Rectal Cancer. Patients with the condition only — healthy volunteers not accepted.
Sponsor's own description
Patients with locally advanced rectal cancer will receive biopsy before the standard treatment of neoadjuvant chemoradiation. The investigators are going to establish organoids model from the pre-treatment biopsies and expose organoids to irradiation and the same chemotherapy drugs. The sensitivity of irradiation and chemotherapy drugs will be tested in the organoids model. Here, the investigators will launch the observational clinical trial to validate whether the organoids could predict the clinical outcome in locally advanced rectal cancer patients underwent neoadjuvant chemoradiation.
Publications & conference data
8 peer-reviewed publications reference this trial (live from Europe PMC):
-
Organoids: The current status and biomedical applications.
Yang S, Hu H, Kung H, Zou R, et al · · 2023 · cited 162× · PMID 37215622 · DOI 10.1002/mco2.274 -
Patient-Derived Organoids in Precision Medicine: Drug Screening, Organoid-on-a-Chip and Living Organoid Biobank.
Zhou Z, Cong L, Cong X. · · 2021 · cited 112× · PMID 35036354 · DOI 10.3389/fonc.2021.762184 -
Patient-derived tumor organoids: a new avenue for preclinical research and precision medicine in oncology.
Thorel L, Perréard M, Florent R, Divoux J, et al · · 2024 · cited 90× · PMID 38945959 · DOI 10.1038/s12276-024-01272-5 -
Applications of human organoids in the personalized treatment for digestive diseases.
Wang Q, Guo F, Jin Y, Ma Y. · · 2022 · cited 43× · PMID 36167824 · DOI 10.1038/s41392-022-01194-6 -
Patient-derived organoids and high grade serous ovarian cancer: from disease modeling to personalized medicine.
Nero C, Vizzielli G, Lorusso D, Cesari E, et al · · 2021 · cited 42× · PMID 33789687 · DOI 10.1186/s13046-021-01917-7 -
Organoids: development and applications in disease models, drug discovery, precision medicine, and regenerative medicine.
Yao Q, Cheng S, Pan Q, Yu J, et al · · 2024 · cited 40× · PMID 39309690 · DOI 10.1002/mco2.735 -
Patient-Derived Tumor Organoids for Drug Repositioning in Cancer Care: A Promising Approach in the Era of Tailored Treatment.
Vivarelli S, Candido S, Caruso G, Falzone L, et al · · 2020 · cited 29× · PMID 33291603 · DOI 10.3390/cancers12123636 -
Integration of pan-omics technologies and three-dimensional in vitro tumor models: an approach toward drug discovery and precision medicine.
Jose A, Kulkarni P, Thilakan J, Munisamy M, et al · · 2024 · cited 20× · PMID 38461268 · DOI 10.1186/s12943-023-01916-6
Verify or expand the search:
- PubMed search for NCT03577808
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Verify against primary sources
- ClinicalTrials.gov — authoritative US registry record
- WHO ICTRP — international registry index
- EU Clinical Trials Register
- Sponsor press releases (Google)
- Trial protocol + status: ClinicalTrials.gov NCT03577808 (US National Library of Medicine, public domain)
- Publications: Europe PMC API search by NCT ID, retrieved 9 June 2026
- Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
- Sponsor: as reported to ClinicalTrials.gov by Zhen Zhang
- Last refreshed: 20 August 2018
Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT03577808.
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