- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT05479968
Spectroscopic Assessment of Intramyocardial Oxygen Saturation Feasibility During Open-heart Surgery
Study Overview
Status
Conditions
Intervention / Treatment
Detailed Description
The study design is based on measuring the depth of ischemia during the operation, which is compared to the intraoperative and postoperative morbidity of the patient, especially to the dysfunction of the heart.
A qualified and experienced Monitor is assigned for the study to oversee and document the progress of the trial. The Monitor ensures the trial performance in accordance with the Protocol and Good Clinical Practice (GCP).
The trial team conforms to ISO 13485 quality standards and ISO 14155 GCP. Processes included in the monitoring activities are documented in the quality management system. Below are described the summaries of all these activities.
Source data will be collected and transferred into the electronic CRFs by site staff, and the collected data quality and the conformity to the Good Clinical Practice will be assessed by monitoring. Based on a risk assessment performed, a Data Monitoring Committee shall not be established.
Clinical Research Associate (CRA) is responsible for checking the accuracy and completeness of Case Report Form (CRF) entries, source documents, and other investigation-related records against each other. Other responsibilities of CRA, including detailed Source Data Verification (SDV), are documented by the clinical project manager (CPM) or head of clinical research (HCR)(both are sponsor's representatives). SDVs will be performed and documented during monitoring visits.
Monitoring planning, reporting, and visits are pre-defined and documented with pre-made templates per the sponsor's quality management system. Monitoring visits will be performed to cover data from all study participants, and according to QMS and the Standard Operation Procedures.
The monitoring shall ensure that all source documentation is precise and document control is exercised in all relevant documentation. The monitoring ensures, that the Adverse events are always reported and appropriate authorities or stakeholders are informed.
Study Type
Enrollment (Actual)
Contacts and Locations
Study Contact
- Name: Peter Raivio, MD, PhD
- Phone Number: +358 50 4272283
- Email: peter.raivio@hus.fi
Study Locations
-
-
Uusimaa
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Helsinki, Uusimaa, Finland, 00029
- Heart and Lung Center
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-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Sampling Method
Study Population
Description
Inclusion Criteria:
- Any 18 to 90-year old patient scheduled for open-heart operation
- The ability to understand the objective of the study and the risks involved.
- Informed consent obtained, including the agreement to authorization to use the protected personal patient records according to privacy legislation.
Exclusion Criteria:
- Inability to obtain an informed consent form
- Patients included as vulnerable population according to Finnish Medical Research Act, including retarded, pregnant women, nursing mothers, prisoners, or forensic patients.
Study Plan
How is the study designed?
Design Details
- Observational Models: Cohort
- Time Perspectives: Prospective
Cohorts and Interventions
Group / Cohort |
Intervention / Treatment |
---|---|
Tissue Spectrometry group
The experimental group is subjected to testing the Specrocor Investigational Device.
|
This feasibility study is intended to document the feasibility, safety, and usability of the Investigational device.
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Number of participants with device-related adverse events as assessed by CTCAE v4.0
Time Frame: Day 1-14 During hospitalization
|
This traditional feasibility study aims to capture preliminary safety and effectiveness information on a near-final device design
|
Day 1-14 During hospitalization
|
Collaborators and Investigators
Sponsor
Collaborators
Investigators
- Principal Investigator: Peter Raivio, Section Chief of Department, Head and Lung Center, Hospital District of Helsinki and Uusimaa
Study record dates
Study Major Dates
Study Start (Actual)
Primary Completion (Actual)
Study Completion (Actual)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Actual)
Study Record Updates
Last Update Posted (Estimated)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
Other Study ID Numbers
- Safe-op 1.0
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
product manufactured in and exported from the U.S.
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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