Clinical trial Recruiting at 1 site Observational Ages 18 and up

See if preoperative anxiety affects recovery after major digestive cancer surgery

Official title: Evaluation of Preoperative Anxiety in Digestive Surgery

Run by University Hospital, Rouen · NCT07897942 · Data updated 2026-11-12

This study tests whether anxiety before surgery is linked to more complications after major digestive cancer operations in French-speaking adults.

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Quick facts

Study typeObservational
Ages18 Years and up
SexAll
Enrollment300 (estimated)
SponsorUniversity Hospital, Rouen
Academic / other
Locations1 site (Rouen)
StatusRecruiting
StartedSeptember 3, 2026
Main results expectedDecember 3, 2028
Study endsDecember 3, 2028
Registry record updatedOctober 27, 2026
Trial IDNCT07897942 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are French-speaking adults 18+ scheduled for major oncological digestive surgery at Rouen University Hospital, with ASA ≤3 and no contraindications to participate.

Probably not a fit

Patients with no or minimal preoperative anxiety or those whose complications are unrelated to anxiety may not experience a measurable benefit from the study.

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

What this trial studies

This prospective observational study investigates the relationship between preoperative anxiety and 90-day postoperative complications, using the Comprehensive Complication Index to measure outcomes. It includes adults 18 and older scheduled for major oncological digestive surgery at Rouen University Hospital who are French-speaking and meet health criteria. Data will be analyzed to see if higher preoperative anxiety correlates with higher complication rates. No interventional treatment is assigned; the study observes natural variation in anxiety and outcomes. Results may help identify patients at higher risk of complications related to anxiety levels around surgery.

Why it matters

Potential benefit: If successful, the study could help clinicians identify patients at higher risk of postoperative complications due to preoperative anxiety and pave way for targeted supportive interventions.

How similar studies have gone: Previous research has shown associations between anxiety and surgical outcomes in some settings, but findings vary and this study adds evidence in digestive oncology.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Adults aged 18 years or older
* French-speaking patients
* Patients scheduled to undergo major oncological digestive surgery at the Digestive Surgery Department of Rouen University Hospital
* American Society of Anesthesiologists (ASA) physical status classification ≤3
* Patients who have read and understood the study information letter and have not objected to participation in the study
* Patients affiliated with a social security system

Exclusion Criteria:

* Contraindication to surgery
* Long-term use of anxiolytic, hypnotic and/or antidepressant medication
* Previous psychiatric or psychological disorder likely to prevent the participant from understanding the study requirements or from providing valid non-opposition to participation
* Pregnant, parturient or breastfeeding women
* Persons deprived of liberty by administrative or judicial decision
* Persons under judicial protection, including safeguard of justice, guardianship or curatorship

Where it's running

  • Rouen, university hospital
    Rouen, France
    Recruiting

Study contacts

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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.