Evaluating the impact of walking on surgical outcomes
Official title: Preoperative Walking Evaluation and Postoperative Outcome in Non-cardiac Surgery
Run by Karolinska Institutet · NCT06023069 · Data updated 2026-11-12
This study is trying to see if the number of steps people take before non-heart surgery can affect how well they recover afterwards.
Quick facts
| Study type | Observational |
|---|---|
| Ages | 18 Years and up |
| Sex | All |
| Enrollment | 264 (estimated) |
| Sponsor | Karolinska Institutet Academic / other |
| Locations | 1 site (Stockholm) |
| Status | Recruiting |
| Started | September 1, 2023 |
| Main results expected | August 1, 2026 |
| Study ends | December 31, 2026 |
| Registry record updated | September 3, 2025 |
| Trial ID | NCT06023069 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates are adult patients aged 18 and older who are scheduled for elective non-cardiac surgery and can provide informed consent.
✕Probably not a fit
Patients who are unable to provide informed consent or those not undergoing elective non-cardiac surgery may 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 observational study aims to investigate the relationship between physical activity, specifically measured by the average number of steps recorded on patients' mobile phones, and postoperative outcomes in adults undergoing elective non-cardiac surgery. The study will collect data on patients' demographics, comorbidities, and physical activity levels before surgery, with a focus on how these factors correlate with complications and mortality rates post-surgery. The research will be conducted in two stages, starting with a pilot study across multiple clinics, followed by a larger multicenter study based on the pilot's findings.
Why it matters
Potential benefit: If successful, this study could lead to improved preoperative assessments and potentially reduce complications and mortality rates in surgical patients.
How similar studies have gone: While the approach of using mobile phone data to assess physical activity is relatively novel, similar studies have shown promising results in linking physical activity to health outcomes.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: Adult patients (equal to or over 18 years) undergoing elective non-cardiac surgery providing informed consent Exclusion Criteria: Patients that can not provide informed consent.
Where it's running
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Karolinska University Hospital
Stockholm, Sweden Recruiting
Study contacts
- Principal investigator: Max Bell — N32276 PMI/Karolinska
- Study coordinator: Max Bell, MD, PhD
- Email: max.bell@regionstockholm.se
- Phone: +46708278533
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.