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NCT07279532

Clinical Study of Adjuvant Surufatinib Therapy for Postoperative High-risk Neuroendocrine Tumors Based on the Ninth Edition of the AJCC Staging System

Not yet recruiting Phase 2 Last updated 12 December 2025
What this trial tests

Phase 2 trial testing surufatinib in Neuroendocrine Neoplasms (Tumours) in 35 participants. Not yet recruiting.

Timeline
1 January 2026
Primary endpoint
31 December 2029
31 December 2030

Quick facts

Lead sponsorSecond Affiliated Hospital, School of Medicine, Zhejiang University
PhasePhase 2
StatusNot yet recruiting
Study typeINTERVENTIONAL
Allocationna
Designsingle group
Maskingnone
Primary purposetreatment
Enrollment35
Start date1 January 2026
Primary completion31 December 2029
Estimated completion31 December 2030

Drugs / interventions tested

Conditions studied

Sponsor

Second Affiliated Hospital, School of Medicine, Zhejiang University

Who can join

Adults 18 to 80, any sex, with Neuroendocrine Neoplasms (Tumours). Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

The following issues warrant in-depth investigation: further refinement of staging by primary tumor site, the increasing prognostic weight of T classification, risk assessment for lymph node metastasis and postoperative recurrence/distant metastasis, and whether NET G3 with poor prognosis requires more aggressive postoperative intervention. This study plans to enroll patients classified as Stage III according to the AJCC 9th Edition staging system, including NET G1/G2 and all G3 patients, for a clinical trial on postoperative adjuvant therapy.

Publications & conference data

No peer-reviewed publications indexed yet for this trial.

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Other trials of surufatinib

Trials testing the same drug.

Other recruiting trials for Neuroendocrine Neoplasms (Tumours)

Currently open trials in the same condition.

Other Second Affiliated Hospital, School of Medicine, Zhejiang University trials

Trials by the same sponsor.

Verify against primary sources

Data sources for this page

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