Sponsor study identifier
observational
60
1 country
1
Study Start
September 1, 2026
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
Primary Completion
September 1, 2028
EstimatedPlanned date reported by the registry; this milestone is not confirmed as achieved.
Study Completion
August 31, 2031
EstimatedPlanned date reported by the registry; this milestone is not confirmed as achieved.
Prior clinical trials have demonstrated promising efficacy and manageable safety of surufatinib in neuroendocrine tumors (NETs). This real-world study aims to evaluate the clinical efficacy and safety of surufatinib in patients with NETs, providing additional real-world evidence to support clinical application, guide novel therapeutic strategies, and ultimately improve patient outcomes.
Registry-reported information. Elapsed time and enrollment totals alone do not measure study progress or recruitment pace.
August 31, 2031
EstimatedPlanned date reported by the registry; this milestone is not confirmed as achieved.
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Dates and qualifiers reported by the registry. Estimated dates do not confirm that a milestone has occurred.
August 19, 2026
Actual (reported)August 21, 2026
Actual (reported)September 1, 2026
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
September 1, 2028
EstimatedPlanned date reported by the registry; this milestone is not confirmed as achieved.
August 31, 2031
EstimatedPlanned date reported by the registry; this milestone is not confirmed as achieved.
Progression-free survival (PFS)
the time from the date of first study treatment to the date of first documented tumor progression (assessed according to RECIST version 1.1) or death due to any cause, whichever occurs first.
approximately up to 24 months
Objective response rate (ORR)
approximately up to 24 months
Surufatinib therapy
Surufatinib as monotherapy or combination therapy, at the discretion of the investigator based on the patient's overall condition.
Advanced neuroendocrine tumor
The First Affiliated Hospital of Xiamen University
Xiamen, Fujian, China
Feng Ye
The First Affiliated Hospital of Xiamen University
First Submitted
August 19, 2026
First Posted
August 21, 2026
Study Start
September 1, 2026
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
Primary Completion
Phase III Study of Surufatinib in Treating Advanced Extrapancreatic Neuroendocrine Tumors
Contact the study team to confirm eligibility.
September 1, 2028
Planned date reported by the registry; this milestone is not confirmed as achieved.
Study Completion
August 31, 2031
EstimatedPlanned date reported by the registry; this milestone is not confirmed as achieved.
Last Updated
August 21, 2026
Record last verified: 2026-08
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Source: ClinicalTrials.gov.
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