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Status unknownNCT01132469ESDUpdated May 28, 2010

Efficacy and Safety Study of Endoscopic Submucosal Dissection for Early Gastric Cancer

An interventional study of Endoscopic Submucosal Dissection in Endoscopic Submucosal Dissection, Early Gastric Cancer and Multi-center, Single-arm Clinical Trial, sponsored by National Evidence-Based Healthcare Collaborating Agency. Status unknown at 1 site in Korea, Republic of. Open to participants aged 20 Years and older. Per ClinicalTrials.gov, last updated 2010-05-28.

Sponsored by National Evidence-Based Healthcare Collaborating Agency · Not applicable, Interventional, and Treatment

The sponsor has not verified this record recently (last verified May 2010), so the status shown — last known as Recruiting — may be out of date.
Phase
Not applicable
Study type
Interventional
Enrollment
1,158
Allocation
Not applicable
Ages
20 Years and older
Sex
All
01

Study summary

The purpose of this study is to evaluate the safety and clinical effectiveness of ESD(Endoscopic Submucosal Dissection) for early gastric cancer analyzing short-term and long-term results of endoscopic treatment.

Read the detailed description

Traditionally open-gastrectomy is the standard treatment for gastric cancer without distant metastasis, but high mortality and morbidity, the intense weight loss, food intake difficulties after surgery are fraught, including problems with the drawback of significantly degrading the quality of life. Therefore, a lot of effort to seek the more simple treatment than open gastrectomy has been made, recently the endoscopic treatment for early gastric cancer is the most widely used treatment.

This single-arm, multi-center study enroll early gastric cancer patients after ESD compared with the retrospective control(surgical treatment) group considering the unreality of the randomized clinical trials. In addition, the quality of life assessment by the EORTC C30/STO22 tools before and after ESD procedure in enrolled patients will be performed and the direct cost analysis also will be conducted.

02

Conditions studied

  • Endoscopic Submucosal Dissection
  • Early Gastric Cancer
  • Multi-center, Single-arm Clinical Trial
  • Historical Control Group
  • Quality of Life and Cost Analysis

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03

In context

Stomach Neoplasms

2,851 studies on the registry are indexed under Stomach Neoplasms; 864 are open to participants now.

This study's planned enrollment of 1,158 is above the median of 67 across 2,096 interventional studies indexed under Stomach Neoplasms.

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Lead sponsor

National Evidence-Based Healthcare Collaborating Agency is the lead sponsor of 2 studies on the registry; none are open to participants now.

Counted across the registry records on this site, refreshed daily.

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Who can participate

Ages eligible
20 Years and older
Sexes eligible
All
Accepts healthy volunteers
No

Eligibility criteria

  1. ESD GROUP

    Inclusion Criteria:

    • Korean people aged >=20 years
    • Endoscopic Grossly the lesion diameter ≤ 3cm
    • Endoscopic biopsy results: Well-differentiated and moderately differentiated adenocarcinoma
    • No ulcers in lesions
    • Endoscopic biopsy results: In case of gastric cancer, no metastasis in CT test performed before ESD procedure

    Exclusion Criteria:

    • Subject with history of malignant disease in other organs
    • Subject with history of stomach surgery due to peptic ulceration etc.
    • As the cases of an absolute contraindication of general anesthesia; Subject with chronic liver disease over Child score B, Subject with chronic Renal Disease requiring hemodialysis or peritoneal dialysis, Subject with heart failure more than Ⅲ score according to New York Heart Association Classification, Subject with severe systemic diseases such as respiratory disease
    • Subject with Bleeding tendency
    • Pregnant woman or woman with possibility of pregnancy
    • Subject who cann't be obtained informed consent
    • Subject who is unable to follow up for any other reason
  2. Surgery Group(Retrospective data collection)

Inclusion Criteria:

  • Subject with gastric laparoscopy or open-surgery for treatment early gastric cancer during 2002.1.1 \~2004. 12. 31
  • Korean people aged >=20 years
  • Early gastric cancer confirmed by pathology during gastric surgery; Gastric cancer confirmed to the mucosal or submucosal regardless of lymph node metastasis
  • No history of malignant disease in other organs
  • No history of stomach surgery due to peptic ulceration etc.
05

Study design

Phase
Not applicable
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrollment
1,158 participants (estimated)

Study arms

  • Experimental
    Endoscopic Submucosal Dissection

    Single-arm for ESD procedure and retrospective surgical procedure(Laparoscopy, Open surgery)data collection

    Procedure: Endoscopic Submucosal Dissection

Interventions

  • ProcedureEndoscopic Submucosal Dissection

    5-years follow-up after Endoscopic Submucosal Dissection

06

What researchers measure

Primary outcomes

  1. 5-year disease(gastric cancer)-free survival rate after ESD procedure

    Time frame: 5 years after ESD

Secondary outcomes

  1. Short-term result(Histological complete resection,complication)

    Time frame: within the first 7 days after ESD

  2. The incidence of reoccurrence and Ectopic foci

    Time frame: within the first 7 days and 3months, 6months, 1year, 2years, 3years, 4years and 5years after ESD

  3. The quality of life after ESD

    Time frame: before and 7 days, 3months, 6months after ESD

  4. The costs of ESD

    Time frame: From the admission to discharge

  5. The safety of ESD procedure

    Time frame: within the 7 days, 3months, 6months, 1year, 2years, 3years, 4years and 5years after ESD

07

Study locations

1 of 1 sites recruiting
  • Inje University Busan Baik Hospital and 10 other institutes
    Busan, 614-735, Korea, Republic of
    • Sang-Yong Seol, M.D. · Contact · seolsymd@hanmail.net · 82-51-890-6158
    • Sang-Yong Seol, M.D. · Principal investigator
    Recruiting
08

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on May 28, 2010, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
09

Registry details

Key details

Study ID
NCT01132469
Lead sponsor
National Evidence-Based Healthcare Collaborating Agency
First posted
May 28, 2010
Start date
May 2010
Primary completion
Dec 2016 (estimated)
Completion
Jun 2017 (estimated)
Last update
May 28, 2010

Study contacts

Eunhee Shin, Ph.D.
Contact
hshin@neca.re.kr
82-2-2174-2740
Jonghee Kim, MS
Contact
goldpaper2@neca.re.kr
82-2-2174-2742
Sang-Yong Seol, M.D.
principal investigator · Inje University College of Medicine

Oversight

Data monitoring committee
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is status unknown, as verified in May 2010. You cannot join it, but the record below documents what was studied.

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