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NCT06826079: SNCCTGC
Safety and Efficacy Study of Sorbitol With Neoadjuvant Chemotherapy Combined With Tirellizumab (PD-1 Inhibitor) in Patients With Locally Advanced Gastric Cancer
Phase 2, PHASE3 trial testing Sorbitol in Gastric Junction Adenocarcinoma in 80 participants. Currently enrolling.
1 August 2026
Quick facts
| Lead sponsor | Union Hospital, Tongji Medical College, Huazhong University of Science and Technology |
|---|---|
| Phase | Phase 2, PHASE3 |
| Status | Recruiting now |
| Study type | INTERVENTIONAL |
| Allocation | randomized |
| Design | parallel |
| Masking | none |
| Primary purpose | treatment |
| Enrollment | 80 |
| Start date | 1 November 2024 |
| Primary completion | 1 August 2026 |
| Estimated completion | 1 August 2028 |
| Sites | 1 location across China |
Drugs / interventions tested
- Sorbitol — full drug profile →
- Placebo
Conditions studied
- Gastric Junction Adenocarcinoma — all drugs for Gastric Junction Adenocarcinoma →
- Gastric Cancer — all drugs for Gastric Cancer →
- Immunotherapy — all drugs for Immunotherapy →
- Neoadjuvant Therapies — all drugs for Neoadjuvant Therapies →
Sponsor
Union Hospital, Tongji Medical College, Huazhong University of Science and Technology
Who can join
Adults 18 to 70, any sex, with Gastric Junction Adenocarcinoma or Gastric Cancer. Patients with the condition only — healthy volunteers not accepted.
Sponsor's own description
The goal of this clinical trial is to learn if sorbitol works to enhance the therapeutic effect of neoadjuvant chemotherapy combined with Tirellizumab (PD-1 inhibitor) in patients with locally advanced gastric cancer. It will also learn about the safety of sorbitol. The main questions it aims to answer are: Does sorbitol enhance the therapeutic effect of immunotherapy and increase the major response rate in patients with locally advanced gastric cancer? Does sorbitol with neoadjuvant chemotherapy combined with Tirellizumab (PD-1 inhibitor) can improve the prognosis of patients with locally advanced gastric cancer? Researchers will compare sorbitol to a placebo (a look-alike substance that contains no drug) to see if sorbitol works to enhance the therapeutic effect of neoadjuvant chemotherapy combined with Tirellizumab (PD-1 inhibitor) in patients with locally advanced gastric cancer. . Participants will: Take sorbitol or a placebo every day for 3 months in 3 treatment cycles Visit the clinic once every 4 weeks for checkups and tests Keep a diary of their symptoms and the number of times they use a rescue inhaler Participants will follow up as planned until PD occurs, informed consent is withdrawn, or follow-up is lost (whichever occurs first). After the end of treatment and safety follow-up, all subjects will be followed up for survival (OS data collected every 3 months ±14 days)..
Publications & conference data
No peer-reviewed publications indexed yet for this trial.
Verify or expand the search:
- PubMed search for NCT06826079
- Europe PMC full search
- ASCO Meeting Library
- ESMO Meeting Library
- bioRxiv preprints
- medRxiv preprints
- Google Scholar
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Trials by the same sponsor.
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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 NCT06826079 (US National Library of Medicine, public domain)
- Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
- Sponsor: as reported to ClinicalTrials.gov by Union Hospital, Tongji Medical College, Huazhong University of Science and Technology
- Last refreshed: 9 September 2025
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/NCT06826079.
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