DASI questionnaire: All patients will answer the DASI questionnaire before surgery. According to their scores, they will be divided into two groups. A score of 34 and below will be considered poor, and above 34 will be considered to have good functional capacity.
Study summary
This prospective observational study aims to compare days alive and out of hospital at 30 days (DAOH-30) in patients with poor or good functional capacity undergoing gastrointestinal surgeries. The investigators are testing the hypothesis that patients with good functional capacity will have longer days alive and out of hospital than those with poor.
Eligibility
Sex
ALL
Min age
18 Years
Max age
—
Healthy volunteers
No
Inclusion Criteria:
* Patients undergoing intermediate and major upper or lower gastrointestinal surgeries (small intestine, colon, rectal, gastric, esophagus) with a predicted hospital stay of more than 24 hours
* Patients aged 18 and above
* Signed written informed consent
* Reaching all perioperative data
Exclusion Criteria:
* Day case/ambulatory or one overnight hospital stay for minor gastrointestinal and perianal surgeries (hernia repair, hemorrhoidectomy, perianal abscess and fistula, appendectomy)
* Hepatobiliary surgeries (hepatectomy, pancreas and gallbladder surgeries)
* Patients aged below 18
* Not signed written informed consent
* Missing perioperative data
Primary outcome measure(s)
Days alive and out of hospital at 30 days (DAOH-30) — 30 days It is calculated using mortality, hospital length of stay, and readmissions between the date of the index surgery and the 30th postoperative day.
Trial sites (1)
Facility
City
Region
Status
Istanbul University Istanbul Medical Faculty, Department of Anesthesiology and Reanimation
This page summarises publicly available registry data for informational purposes — not medical advice. Eligibility is determined by each study team; patients should discuss participation with their clinician.
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