Please assess the completion status of the following clinical trial:

Trial Title: The Effects of Gastric Tube on the Quality of Life and Nutritional Status After Ivor-Lewis Esophagectomy

Study Design Characteristics:
- Allocation: RANDOMIZED
- Intervention Model: PARALLEL
- Observational Model: None
- Primary Purpose: TREATMENT
- Time Perspective: None
- Masking: DOUBLE
- Phase: None
- Number of Arms: 2.0

Eligibility Criteria:
Inclusion Criteria:~* esophageal cancer (squamous and adenocarcinoma subtypes)~* eligble for Ivor-Lowis esophagectomy~* expected survival time longer than 12 months~Exclusion Criteria:~* palliative resection(non-R0)~* anastomosis leak~* jejunum or colon transversum interponate

- Gender: ALL
- Minimum Age: 30 Years
- Maximum Age: 75 Years
- Healthy Volunteers: f

Study Arms:
- gastirc tube group (Type: EXPERIMENTAL): conduit will be perfomed by narrowed gastric tube
- control group (Type: NO_INTERVENTION): conduit will be traditional subtotal stomach without any surgical modification

Based on this trial design, predict the completion outcome and termination type (if applicable).