NIPH Clinical Trials Search

JAPANESE
国立保健医療科学院
UMIN ID: UMIN000001410

Registered date:02/10/2008

Establishment of quality of care among hospitals in digestive surgery

Basic Information

Recruitment status Complete: follow-up complete
Health condition(s) or Problem(s) studiedPatients who underwent elective digestive surgery
Date of first enrollment2005/04/01
Target sample size5000
Countries of recruitmentJapan
Study typeObservational
Intervention(s)

Outcome(s)

Primary Outcome90-day mortality rate
Secondary Outcome2 year and 5 year overall survival rates

Key inclusion & exclusion criteria

Age minimumNot applicable
Age maximumNot applicable
GenderMale and Female
Include criteriaPatients who underwent elective digfestive surgery in operating room.
Exclude criteria1) Patients who refused to join this study 2) Patients who have concomitant malignant tumors of multiple organs 3) Patients who had malignant tumors within past 5 years

Related Information

Contact

public contact
Name Yoshio Haga
Address 1-5 Ninomaru, chuo-ku, Kumamoto 8600008, Japan Japan
Telephone 096-353-6501
E-mail yoshio@kumamed.jp
Affiliation National Hospital Organization Kumamoto Medical Center Department of SurgeryDepartment of Surgery
scientific contact
Name Yoshio Haga
Address 1-5 Ninomaru, chuo-ku, Kumamoto 8600008, Japan Japan
Telephone 096-353-6501
E-mail yoshio@kumamed.jp
Affiliation National Hospital Organization Kumamoto Medical Center Department of Surgery