Comparison of Self-assessment vs. Assessment by Others of Critically Ill Patients
ASTON
Agreement in Relatives' Assessment in Standardized Questionnaires of Patients Who Have Been Admitted to Intensive Care Compared to Patients Who Have Not Been Admitted to Intensive Care (ASTON Study)
1 other identifier
observational
200
1 country
2
Brief Summary
We will test the results of standardized questionnaires for patients admitted to intensive care assessed by relatives/caregivers compared to the patient itself. Furthermore we will compare results with patients not admitted to intensive care.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for all trials
Started Feb 2019
2 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
December 17, 2018
CompletedFirst Posted
Study publicly available on registry
December 24, 2018
CompletedStudy Start
First participant enrolled
February 25, 2019
CompletedPrimary Completion
Last participant's last visit for primary outcome
August 15, 2020
CompletedStudy Completion
Last participant's last visit for all outcomes
August 15, 2020
CompletedOctober 6, 2020
October 1, 2020
1.5 years
December 17, 2018
October 5, 2020
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
Agreement in assessment of ICU patients
Comparison of results of self-assessment versus assessment by others of standardized questionnaires of postoperative patients admitted to intensive care
2 weeks before hospital admission
Secondary Outcomes (3)
Agreement in assessment of ICU vs. non-ICU patients
2 weeks before hospital admission
Agreement in assessment of non-ICU patients
2 weeks before hospital admission
Multivariate testing using the closeness of the relationship
2 weeks before hospital admission
Other Outcomes (1)
Definition of criteria which define an appropriate close relationship to receive a reliable test result
2 weeks before hospital admission
Study Arms (2)
Intensive Care Patients
Postoperative patients who have been admitted to intensive care
Non-Intensive Care Patients
Postoperative patients who have not been admitted to intensive care but to the normal ward
Interventions
Eligibility Criteria
Surgical patients with a high risk to be admitted to intensive care
You may qualify if:
- patient with a postoperative risk to be admitted to intensive care
- signed informed consent
You may not qualify if:
- patient who is not able to fill out the questionnaires alone and independent
- patient without relatives or a caregiver who could answer the assessment after surgery
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (2)
Klinikum rechts der Isar, School of Medicine, Technical University of Munich
Munich, Bavaria, 81675, Germany
Charité - Universitätsmedizin Berlin
Berlin, 13353, Germany
Related Publications (1)
Grunow JJ, Hartmann L, Ulm B, Maechler M, Blobner M, Seidenspinner K, Schoennagel L, Weber-Carstens S, Fuest K, Wollersheim T, Schaller SJ. Reliability of pre-admission patient-reported outcome measures postoperatively assessed via proxies: a prospective, multicenter observational study. Crit Care. 2025 May 19;29(1):200. doi: 10.1186/s13054-025-05431-6.
PMID: 40390142DERIVED
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
Stefan J Schaller, MD
Technical University of Munich
- PRINCIPAL INVESTIGATOR
Steffen Weber-Carstens, MD
Charite University, Berlin, Germany
Study Design
- Study Type
- observational
- Observational Model
- CASE CONTROL
- Time Perspective
- PROSPECTIVE
- Sponsor Type
- OTHER
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
December 17, 2018
First Posted
December 24, 2018
Study Start
February 25, 2019
Primary Completion
August 15, 2020
Study Completion
August 15, 2020
Last Updated
October 6, 2020
Record last verified: 2020-10