At a glance
ClinicalIndex Comparison RecordN/ACompleted· 2 enrolled
Drug / intervention
Since the data were collected retrospectively, there were no interventionsother
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.
Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.
Sichuan Cancer Hospital & Institute
In Brief
An observational study evaluating Since the data were collected retrospectively, there were no interventions for Esophageal Squamous Cell Carcinoma and 3 related conditions. Completed, enrolled 2 participants.
Detailed Summary
To determine whether older patients who underwent esophagectomy had better outcome survival than those who were non-surgically treated.
Study Details
Study Typeobservational
Allocation--
Masking--
Primary Purpose--
Countries--
Collaborators--
Timeline
N/ACompletedFinished
200920102011201220132014201520162017201820192020202120222023202420252026
Enrollment StartJan 2009
Primary CompletionDec 2019
Study CompletionOct 2022
First PostedNov 2022
TodayJul 2026
First PostedNov 3, 2022
Enrollment StartJan 1, 2009
Primary CompletionDec 30, 2019
Study CompletionOct 1, 2022
TodayJul 2, 2026
Enrollment to primary: 11.0 yearsPosted 3.7 years ago
Interventions
Since the data were collected retrospectively, there were no interventionsother
Since the data were collected retrospectively, there were no interventions