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Study identifier: NCT06352710 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

Determining Postoperative Recovery and the Impact of Adverse Events in Neurosurgery Based on Self-reported, App-based Longitudinal Assessment

Condition: Disc Disease · Instabilities Lumbar · Brain Tumor  ·  Sponsor: Cantonal Hospital of St. Gallen

PhaseN/A
Planned participants400
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersNo

About this study

Analyzing the impact of surgery and adverse events (AEs) on patients' well-being is of paramount importance as it provides essential information for benefit-risk assessment. Current methods in outcome research are static, resource-intensive and subject to missing-data issues. Moreover, AEs are inconsistently reported using various grading systems that usually do not account for patients' subjective well-being. These are severe drawbacks for outcome research as it hinders monitoring, comparison, and improvement of treatment quality. The increasing use of smartphones offers unprecedented opportunities for data collection. The investigators developed a free smartphone application to assess fluctuations of patients' well-being as a result of surgical treatment and possible AEs. The application is installed on each patient's smartphone and collects standardized data at defined timepoints before and after surgery (well-being, AE description and severity). By acquiring longitudinal patient-reported outcome before and after neurosurgical interventions, the investigators aim to determine the regular postoperative course for specific surgical procedures, as well as any deviation thereof, depending on the occurrence and severity of AEs. The investigators will evaluate the validity of existing AE classifications and, if necessary, propose a new patient-centered scheme. The investigators hope that this will result in an increase in standardized reporting of patient outcome, and ultimate…

This description comes directly from the study's public registry record.

Talk to the study team

Alexis PR Terrapon, MD  ·  +41 31 632 24 09  ·  alexis.terrapon@insel.ch

Martin N Stienen, PD Dr  ·  +41 71 494 77 77  ·  martin.stienen@kssg.ch

Always discuss trial participation with your own doctor first.

Locations (1)

Kantonsspital St.GallenSankt Gallen, St.Gallen, SwitzerlandRecruiting

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Source record: clinicaltrials.gov/study/NCT06352710