- ICH GCP
- US Clinical Trials Registry
- Klinisk forsøg NCT07683299
HEMO-INTEGRA: Integrated Intraoperative Hemodynamic Monitoring During Cardiac Surgery With Cardiopulmonary Bypass - A Pilot Study (HEMO-INTEGRA)
HEMO-INTEGRA: Feasibility and Description of an Integrated Intraoperative Hemodynamic Monitoring System for Cardiac Surgery With Cardiopulmonary Bypass - A Pilot Observational Study
HEMO-INTEGRA is a software system that integrates four domains of intraoperative hemodynamic monitoring in a single dashboard during cardiac surgery with cardiopulmonary bypass (CPB): (1) ventricular-arterial coupling (VAC) analysis using the Balan 2026 method; (2) tissue perfusion and oxygen delivery (EPOC module with Q10 temperature correction); (3) neuromonitoring (NIRS/BIS); and (4) systemic venous congestion assessment via VExUS-TEE (Waldron 2024 method).
This pilot observational study evaluates the feasibility and completeness of data capture using HEMO-INTEGRA across five perioperative time points (T0: pre-CPB; T1: early CPB; T2: mid-CPB; T3: rewarming; T4: post-CPB) in adult patients undergoing elective cardiac surgery at Clinica Medellin Sede Occidente, Medellin, Colombia.
The system operates in parallel with standard monitoring and does not modify clinical management. No additional procedures are performed on participants beyond standard of care.
Studieoversigt
Status
Undersøgelsestype
Tilmelding (Anslået)
Kontakter og lokationer
Studiekontakt
- Navn: Hernan D Castro-Arias, MD MSc
- Telefonnummer: +573128633884
- E-mail: hernan_castro@icloud.com
Studiesteder
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Antioquia
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Medellín, Antioquia, Colombia
- Rekruttering
- Clinica Medellin Sede Occidente
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Kontakt:
- Hernan D Castro-Arias, MD MSc
- Telefonnummer: +573128633884
- E-mail: hernan_castro@icloud.com
-
-
Deltagelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
- Voksen
- Ældre voksen
Tager imod sunde frivillige
Prøveudtagningsmetode
Studiebefolkning
Beskrivelse
Inclusion Criteria:
- - Adult patients 18 years or older scheduled for elective cardiac surgery with cardiopulmonary bypass
- Standard intraoperative TEE and arterial line monitoring in place
- Written informed consent obtained
Exclusion Criteria:
- - Emergency surgery
- Off-pump cardiac surgery (OPCAB)
- Inability to obtain adequate TEE window
- Refusal to participate
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
Kohorter og interventioner
Gruppe / kohorte |
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HEMO-INTEGRA Cohort
Adult patients undergoing elective cardiac surgery with cardiopulmonary bypass monitored with the HEMO-INTEGRA integrated hemodynamic monitoring system across five intraoperative time points (T0 to T4). Intervention Name : HEMO-INTEGRA v2.0 Software system for integrated intraoperative hemodynamic monitoring integrating ventricular-arterial coupling (Balan 2026), tissue perfusion (EPOC/Q10), neuromonitoring (NIRS/BIS), and venous congestion (VExUS-TEE). Operates in parallel with standard care without modifying clinical management. |
Hvad måler undersøgelsen?
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
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Data Capture Completeness
Tidsramme: Intraoperative (0 to 6 hours)
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Proportion of cases with complete data capture across all five intraoperative time points (T0 to T4) for all four HEMO-INTEGRA monitoring modules: ventricular-arterial coupling, tissue perfusion, neuromonitoring, and venous congestion assessment.
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Intraoperative (0 to 6 hours)
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Samarbejdspartnere og efterforskere
Sponsor
Efterforskere
- Ledende efterforsker: Hernan D Castro-Arias, MD MSc, Clinica Medellin Sede Occidente, Grupo Quiron Salud
Datoer for undersøgelser
Studer store datoer
Studiestart (Faktiske)
Primær færdiggørelse (Anslået)
Studieafslutning (Anslået)
Datoer for studieregistrering
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først opslået (Faktiske)
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Nøgleord
Andre undersøgelses-id-numre
- HI-PILOT-2026-001
Plan for individuelle deltagerdata (IPD)
Planlægger du at dele individuelle deltagerdata (IPD)?
IPD-planbeskrivelse
Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter
Studerer et amerikansk FDA-reguleret lægemiddelprodukt
Studerer et amerikansk FDA-reguleret enhedsprodukt
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