Study on the change of vascular characteristics in laparotomy

Not Applicable

• Conditions: D012509; sarcoma

• Registration Number: JPRN-jRCT1031220026
• Lead Sponsor: Kenichi Ueda

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Study Start: 2022-04-16
• Last Update Posted: 17 October 2023

Recruitment & Eligibility

• Status: ot Recruiting
• Sex: All
• Target Recruitment: 20

Inclusion Criteria

(1) Patients who are 20 years old or older
(2) Patients who will undergo open abdominal tum
or removal
(3) Patients undergoing surgery with a planned dur
ation of more than 5 hours
(4) Patients who can provide written consent for p
articipation in this study.

Exclusion Criteria

(1) Those who are pregnant, lactating, or who may
become pregnant, and those who wish to become
pregnant during this study
(2) Patients with autoimmune diseases such as vas
culitis.
(3) Those who are judged by the physician in char
ge to be unsuitable for participation in this study.

Study & Design

• Study Type: Interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Differences in intraoperative infusion volume according to the absence of intravascular polysaccharide molecules on histopathological examination.

Secondary Outcome Measures

Name	Time	Method
Multifactorial Analysis of Patient Factors and Intra perative Management Related to the Absence of Intravascular Polysaccharide Molecules by Immunostaining.