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Clinical Trial Details — Status: Completed

Administrative data

NCT number NCT04026022
Other study ID # 2gas
Secondary ID
Status Completed
Phase Phase 3
First received
Last updated
Start date June 30, 2019
Est. completion date March 6, 2020

Study information

Verified date July 2019
Source Medical University of Graz
Contact n/a
Is FDA regulated No
Health authority
Study type Interventional

Clinical Trial Summary

Aim of the study is an examination whether a modified perioperative pain management system, that integrates the 2017 European Society of Anaesthesiology (ESA) guidelines for treatment of postoperative Delirium, can improve patient's wellbeing in comparison to the current certified standard management.


Description:

Aim of the study is to evaluate whether the integration of the 2017 ESA guidelines for treatment of postoperative Delirium in a pain management, can improve patient's wellbeing in comparison to the current certified standard management. Adherence to the modified management includes minimizing nil per os time, renouncing benzodiazepines, 1.8 ltr crystalloid infusion per day, simplified standard medication option and postoperative 12µg/h Fentanyl TTS for 72h (for wound pain).


Recruitment information / eligibility

Status Completed
Enrollment 145
Est. completion date March 6, 2020
Est. primary completion date March 6, 2020
Accepts healthy volunteers No
Gender All
Age group 18 Years and older
Eligibility Inclusion Criteria:

- adult patients with hip fractures that have to be operated (ICD S72.01-S72.2)

Exclusion Criteria:

- severe liver damage

- ongoing dialysis therapy

- Monoamine oxidase inhibitor intake

- inability to give consent to trial participation

Study Design


Related Conditions & MeSH terms


Intervention

Drug:
Fentanyl Transdermal System
Patients will be treated perioperatively with a new pain management, that has been modified to integrate the 2017 ESA guidelines on prevention/treatment of postoperative delirium. Moreover patients will be administered a 12µg/h Fentanyl TTS in the ER or PACU. The ER TTS will only be administered if the patients still has mild to intense pain after initial intravenous (i.v.) treatment as well as reposition of the fractured hip. Further aspects of the modified management are: avoiding benzodiazepines, allowing oral fluids up to 2 hours before surgery, intraoperative monitoring of anaesthesia depth and at least 1,8 ltr crystalloid infusion per day.
Placebo
Placebo plaster in the ER or PACU

Locations

Country Name City State
Austria Medical University Hospital LKH Graz Graz

Sponsors (1)

Lead Sponsor Collaborator
Medical University of Graz

Country where clinical trial is conducted

Austria, 

Outcome

Type Measure Description Time frame Safety issue
Primary Patient's wellbeing in the awakening room Wellbeing assessed with the "Anaesthesiological Questionnaire" (ANP) which is a self-rating method for the assessment of postoperative complaints and patient wellbeing. The rating scales from 0 to 3, with 0="none" and 3="strongly". Higher wellbeing values represent a better outcome. 1 year
Secondary Complication rate (delirium, periprosthetic fractures, wound infections etc) All complications occuring during hospital stay will be statistically evaluated for differences between the two study groups. Through study completion, an average of 10 days
Secondary Efficacy of the pain management in reducing pain Pain will be assessed with the (verbal) Numerical Rating Scale (NRS) and statistically evaluated for differences between the two study groups. NRS scales from 1 to 10, with 1 describing the lowest pain score and 10 the highest pain score. Lower NRS describes a better outcome. Through study completion, an average of 10 days
Secondary Interview assessed identification of selfreported parameters influencing patient-wellbeing Feedback interviews with the patients giving them the opportunity to express what influenced their wellbeing the most. Through study completion, an average of 72 hours postoperatively