Clinical trial Recruiting at 1 site Interventional

Evaluating the effects of lying face down after major abdominal surgery

Official title: Effects of Prone Position After Major Abdominal Surgery

Run by Vastra Gotaland Region · NCT05630443 · Data updated 2026-11-12

This study is testing whether lying face down after major abdominal surgery helps patients recover better and have fewer lung problems.

Quick facts

Study typeInterventional
SexAll
Enrollment200 (estimated)
SponsorVastra Gotaland Region
Government
Locations1 site (Gothenburg)
StatusRecruiting
StartedOctober 1, 2022
Main results expectedDecember 31, 2026
Study endsDecember 31, 2026
Registry record updatedMay 30, 2024
Trial IDNCT05630443 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are patients scheduled for curative major abdominal surgeries involving the esophagus, stomach, or pancreas.

Probably not a fit

Patients who cannot understand Swedish or are unable to perform a prone position preoperatively will not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This clinical trial evaluates the impact of adopting a prone position after major abdominal surgeries, specifically targeting patients undergoing esophageal, gastric, or pancreatic procedures. It involves a randomized design with two groups: one following the standard enhanced recovery after surgery (ERAS) protocol and the other incorporating periods of prone positioning. The study aims to assess outcomes such as oxygen saturation and the incidence of lung complications, including pneumonia and thromboembolism, during the postoperative period. Patients will be monitored for various parameters, including lung volumes and overall recovery experiences.

Why it matters

Potential benefit: If successful, this approach could significantly reduce the risk of lung complications and improve recovery outcomes for patients after major abdominal surgery.

How similar studies have gone: While the specific approach of using prone positioning post-abdominal surgery is novel, similar studies have shown promising results in improving respiratory outcomes in other surgical contexts.

Who can join: the full rules

Show full inclusion / exclusion criteria
Patients eligable for abdominal surgery aim to cure with:

Inclusion Criteria:

\- malignancy of the esophagus, gastric- or pancreas

Exclusion Criteria:

-.not able to understand Swedish in writing or speaking

\- preoperatively unable to perform a prone position

Where it's running

  • Dept of Surgery
    Gothenburg, Sweden
    Recruiting

Study contacts

  • Principal investigator: Cecilia Engstrom Mattisson, MD PhD — Dept of Surgery, Sahlgrenska University Hospital, Gothenburg University, Sweden
  • Study coordinator: Cecilia Engstrom Mattisson, MD PhD
  • Email: cecilia.engstrom.@surgery.gu.se
  • Phone: +46704970393

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.