Recruiting NCT07506005

Anastomotic Bleeding in Colorectal Anastomosis Relating to the Placement of the Stapler Spike to the Staple Line

— Observational Colorectal Cancer Diverticulitis

For patients and families

In plain language

An automatic summary of structured registry data. It is an orientation aid, not a substitute for the official protocol or a physician assessment.

What is being studied: This is an observational study: the protocol does not assign a study treatment.
Who it may be relevant to: Registry conditions: Colorectal Cancer, Diverticulitis. Basic parameters: No limits · All.
What needs checking: Age, condition and sex are only basic indicators. Prior treatment, laboratory values and other mandatory requirements appear in the eligibility criteria below.
Where it takes place: Austria
Next step: Save the trial, show it to the treating physician, and confirm current recruitment with the study center. Costs, documents and travel →

Unsure about the terms? Read our patient guide →

Official title

Anastomotic Bleeding in Primary Double-stapled Colorectal Anastomosis Relating to the Placement of the Stapler Spike to the Staple Line

Overview

Each colorectal anastomosis is routinely evaluated intraoperatively by sigmoidoscopy and, in the presence of signs of bleeding, also postoperatively (persistent rectal bleeding within 24 hours after surgery).

Detailed description

The aim of this study is to assess the incidence of anastomotic bleeding in double-stapled anastomoses in relation to the position of the trocar relative to the rectal staple line (on the mesenteric side of the rectal staple line versus opposite the mesenteric side).

Primary outcome measures

Intraoperative intraluminal anastomotic bleeding [Time frame: during surgery until getting the patient is out of the OR]

Secondary outcome measures (1)

Postoperative bleeding [Time frame: Postoperative]

Eligibility criteria

Inclusion criteria

Age ≥ 18 years
Colorectal surgery with primary colorectal anastomosis using the double-stapling technique, including side-to-end or end-to-end anastomosis
Documented anastomotic orientation (mesenteric vs. antimesenteric)

Exclusion criteria

Criteria are shown verbatim from the registry (in English). Final eligibility is always assessed by the study center.

Healthy volunteers: No

Study design

Observational model: Cohort

Study locations

Austria · 1 center

Kepler Universit Hospital, Surgical Department — Linz

Identifiers

NCT: NCT07506005 · Anas01

Primary sources (government registries)

ClinicalTrials.gov (US NIH)

View this study on ClinicalTrials.gov ↗