NCT04748744

Brief Summary

Butyrylcholinesterase (BChE) is an α-glycoprotein synthesized in the liver. BchE's serum level decreases in many clinical conditions such as acute and chronic liver damage, inflammation, injury and infections, and malnutrition. The Investigators prospectively evaluate patients undergoing elective procedures for colorectal diseases. Blood samples are collected preoperatively (at day 0), post-operatively in the recovery room (day 1), and on the subsequent four days (days 2, 3, 4, and 5) for assessment of BChE, C-reactive protein, and white blood cell concentrations. The same surgical team operates all patients and is blinded to the study. Patients are monitored for post-operative infection by using standard laboratory and clinical methods. If surgical site infection (SSI) is suspected the wound is swabbed and empirical antibiotics are started. The aim of the current trial is to study whether BChE is a reliable marker for the presence of SSI in patients undergoing colorectal surgery.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
400

participants targeted

Target at P75+ for all trials

Timeline
Completed

Started Nov 2019

Typical duration for all trials

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

November 6, 2019

Completed
12 months until next milestone

First Submitted

Initial submission to the registry

November 3, 2020

Completed
3 months until next milestone

First Posted

Study publicly available on registry

February 10, 2021

Completed
2.2 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

May 1, 2023

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

May 1, 2023

Completed
Last Updated

June 15, 2023

Status Verified

June 1, 2023

Enrollment Period

3.5 years

First QC Date

November 3, 2020

Last Update Submit

June 12, 2023

Conditions

Keywords

butyrylcholinesterase

Outcome Measures

Primary Outcomes (1)

  • Value of Butyrylcholinesterase as a Marker of Surgical Site Infection Following Surgery for Colorectal Diseases

    Blood samples will be collected preoperatively by the investigators (at day 0), post-operatively in the recovery room (day 1), and on the subsequent four days (days 2, 3, 4, and 5) for assessment of serum BChE. The normal range of this BchE in our laboratory is 2.8-7.4 KU/L

    November 6th 2019 to March 1st 2023

Study Arms (1)

Patients undergoing colorectal surgery

Combination Product: Butyrylcholinesterase

Interventions

ButyrylcholinesteraseCOMBINATION_PRODUCT

Value of Butyrylcholinesterase as a Marker of Surgical Site Infection Following Surgery for Colorectal Diseases

Patients undergoing colorectal surgery

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodProbability Sample
Study Population

Surgical Site Infection in patients older than 18 years old that will have an operation for colorectal disease

You may qualify if:

  • Operation for colorectal disease
  • Older than 18 years old

You may not qualify if:

  • Younger than 18 years old

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Francesk Mulita

Pátrai, Achaia, 26223, Greece

Location

Related Publications (2)

  • Panos G, Mulita F, Akinosoglou K, Liolis E, Kaplanis C, Tchabashvili L, Vailas M, Maroulis I. Risk of surgical site infections after colorectal surgery and the most frequent pathogens isolated: a prospective single-centre observational study. Med Glas (Zenica). 2021 Aug 1;18(2):438-443. doi: 10.17392/1348-21.

    PMID: 34080408BACKGROUND
  • Mulita F, Liolis E, Akinosoglou K, Tchabashvili L, Maroulis I, Kaplanis C, Vailas M, Panos G. Postoperative sepsis after colorectal surgery: a prospective single-center observational study and review of the literature. Prz Gastroenterol. 2022;17(1):47-51. doi: 10.5114/pg.2021.106083. Epub 2021 May 23.

MeSH Terms

Conditions

Colorectal NeoplasmsButyrylcholinesterase deficiency

Interventions

Butyrylcholinesterase

Condition Hierarchy (Ancestors)

Intestinal NeoplasmsGastrointestinal NeoplasmsDigestive System NeoplasmsNeoplasms by SiteNeoplasmsDigestive System DiseasesGastrointestinal DiseasesColonic DiseasesIntestinal DiseasesRectal Diseases

Intervention Hierarchy (Ancestors)

CholinesterasesCarboxylic Ester HydrolasesEsterasesHydrolasesEnzymesEnzymes and Coenzymes

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
PROSPECTIVE
Target Duration
1 Month
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Principal Investigator

Study Record Dates

First Submitted

November 3, 2020

First Posted

February 10, 2021

Study Start

November 6, 2019

Primary Completion

May 1, 2023

Study Completion

May 1, 2023

Last Updated

June 15, 2023

Record last verified: 2023-06

Locations