NCT04592328

Sternal Wound and Aortic Graft (SWAG), an Observational Cohort Study.

The Presence of Skin Bacteria in the Sternal Wound and Their Possible Ability to Contaminate Implantation Materials During Cardiac Surgery

• Status: Completed
• Phase: —
• Study type: Observational
• Enrollment: 50 (actual)
• Sponsor: Region Örebro County · Academic / Other
• Sex: All
• Age: —
• Healthy volunteers: Not accepted

Summary

The aim of this study is to systematically explore the perioperative presence of P acnes in all layers of sternal wound incision as well as contamination of graft material and prosthetic valves during primary operation. Secondly, to compare if different regimes of antibiotics affects the bacterial growth. Cultures will be taken from the skin, subcutaneous, and from the implanted valve prostheses with a rayon swab.Graft and Felt material will, after being pressed subcutaneous for 15 sec, placed into prepared sterile bottles containing broth for aerobe and anaerobe cultures. Surgical gloves will be cultured.

Conditions

• Surgical Site Infection
• Sternal Wound Infection

Interventions

Type	Name	Description
OTHER	Bacterial cultures taken during surgery.	Cultures taken from skin, subcutaneous tissue, surigal materials and surgical gloves at incision and after two hours.

Timeline

• Start date: 2020-10-12
• Primary completion: 2021-09-01
• Completion: 2022-12-01
• First posted: 2020-10-19
• Last updated: 2023-03-29

Locations

1 site across 1 country: Sweden