NCT04341805

Brief Summary

TITLE: Application of hyperoxygenated fatty acids (PrevOmega) in a surgical wound of the umbilical trocar after laparoscopic cholecystectomy with placement of prostheses in patients with risk factors. OBJECTIVE: This study aimed to evaluate the effect of topical application of hyperoxygenated fatty acids (AGHO), PrevOmega, at the umbilical trocar level after laparoscopic cholecystectomy with prosthesis placement, regarding its non-application, on the infection rate. of the surgical site (ISQ) and eventration of the trocar orifice (EOT), in patients with risk factors for ISQ AND EOT. METHODS: A prospective, double-blind, randomized study was performed in patients operated on for scheduled cholelithiasis, who also had any of the following risk factors that increase the appearance of SSI or OOT: BMI\> 30kg / m2, Diabetes Mellitus, age\> 65 years and Chronic Obstructive Pulmonary Disease. Group A was administered physiological saline (SSF) at the umbilical trocar level at the end of the intervention versus the administration of PrevOmega to group B. The study was carried out between January 2018 and January 2020 and is registered in the European Database of Clinical Trials with the EudraCT Code: 2018-002260-67.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
106

participants targeted

Target at P50-P75 for not_applicable

Timeline
Completed

Started Jan 2018

Typical duration for not_applicable

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

January 6, 2018

Completed
12 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

January 4, 2019

Completed
1 year until next milestone

Study Completion

Last participant's last visit for all outcomes

January 4, 2020

Completed
3 months until next milestone

First Submitted

Initial submission to the registry

April 7, 2020

Completed
3 days until next milestone

First Posted

Study publicly available on registry

April 10, 2020

Completed
Last Updated

April 10, 2020

Status Verified

April 1, 2020

Enrollment Period

12 months

First QC Date

April 7, 2020

Last Update Submit

April 9, 2020

Conditions

Outcome Measures

Primary Outcomes (1)

  • Surgical site infection

    Surgical site infection rate in patients with risk factors for infection and eventration after laparoscopic cholecystectomy

    1 year

Secondary Outcomes (1)

  • Trocar hole eventration

    1 year

Study Arms (2)

Group A. Physiological saline.

ACTIVE COMPARATOR

The surgical procedure in group A consisted of the placement of a 6.4cm diameter circular prosthesis (BARD Hernia Patch) at the intra-abdominal level. Subsequently, the liquid contained in the 10 ml opaque vial was administered (Ecolav Physiological Washing Serum 0.9%, (SSF).

Procedure: Physiological saline

Group B. Solution hyperoxygenated fatty acids

EXPERIMENTAL

The surgical procedure in group B consisted of the placement of a 6.4cm diameter circular prosthesis (BARD Hernia Patch) at the intra-abdominal level. Subsequently, the liquid contained in the 10 ml opaque vial (AGHO solution) was administered according to randomization.

Procedure: PrevOmega

Interventions

PrevOmegaPROCEDURE

The intervention consisted of placing a prosthesis at the umbilical trocar level with subsequent application of AGHO depending on the randomization performed.

Group B. Solution hyperoxygenated fatty acids

The intervention consisted of placing a prosthesis at the umbilical trocar level with subsequent application of SSF depending on the randomization performed.

Group A. Physiological saline.

Eligibility Criteria

Age18 Years - 90 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Patients with ages between 18 and 90 years who underwent elective laparoscopic cholecystectomy for symptomatic cholelithiasis and who also presented any of the following risk factors for SSI or EOT were included:
  • Obesity with body mass index (BMI)\> 30kg / m2
  • Diabetes Mellitus (insulin dependent or oral antidiabetic takers)
  • Age (\> 65 years)
  • Chronic Obstructive Pulmonary Disease (COPD in treatment with inhalers).

You may not qualify if:

  • Conversion to laparotomy during the intervention
  • Non-acceptance by the patient to participate in the study,
  • Loss to follow-up.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Marta

Elche, Alicante, 03203, Spain

Location

Related Publications (29)

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MeSH Terms

Conditions

Surgical Wound Infection

Condition Hierarchy (Ancestors)

Wound InfectionInfectionsPostoperative ComplicationsPathologic ProcessesPathological Conditions, Signs and Symptoms

Study Officials

  • Laura Armañanzas

    HGUE

    STUDY DIRECTOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
TRIPLE
Who Masked
PARTICIPANT, CARE PROVIDER, INVESTIGATOR
Purpose
PREVENTION
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Physician

Study Record Dates

First Submitted

April 7, 2020

First Posted

April 10, 2020

Study Start

January 6, 2018

Primary Completion

January 4, 2019

Study Completion

January 4, 2020

Last Updated

April 10, 2020

Record last verified: 2020-04

Data Sharing

IPD Sharing
Will not share

Locations