Can a battery keep ventilators running during ambulance transport?
NCT ID NCT07807189
First seen Sep 08, 2026 · Last updated Sep 09, 2026 · Updated 1 time
Summary
This study asks whether a portable external power supply can keep respiratory support equipment running without interruption during ambulance transport. Researchers survey healthcare workers worldwide about current transport practices and then test the power device during 25 ambulance rides in Spain with patients on high-flow oxygen, noninvasive ventilation, or mechanical ventilation. The goal is to see if the equipment maintains support without power failures or technical problems, not to compare treatments or prove clinical benefit.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Portable external power supply (Zopec Transport UPS 90) used during ambulance transport to keep respiratory-support equipment running
- What this could lead to
- If portable power proves reliable, it could make ambulance transfers safer for critically ill patients who depend on ventilators or high-flow oxygen, reducing the risk of equipment failure during transport.
- What could go wrong
- This is an early feasibility study, not a proof of effectiveness. The device might fail in real-world conditions, and the small number of transports limits how broadly the results can be applied.
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Study facts
What this study's own registry entry says, in plain language.
- Participants
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246 people
The number who actually took part.
- Started
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Feb 2023
- Finished
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Feb 2025
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
The study population comprised two distinct groups. Phase I included healthcare professionals involved in noninvasive ventilation management or patient transport who participated in an international electronic cross-sectional survey addressing respiratory-support transport practices. Phase II included patients undergoing ambulance transport while receiving advanced respiratory support, including high-flow nasal oxygen, noninvasive ventilation, or invasive mechanical ventilation, in participating units in Albacete and Bilbao, Spain. The two populations were analyzed separately and were not statistically combined.
- Ages
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Children (under 18), adults (18 to 64) and older adults (65 and over)
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Phase I - International Healthcare Professional Survey Inclusion Criteria: * Healthcare professionals involved in the management of noninvasive ventilation or in the transport of patients requiring respiratory support. * Participation in the international electronic survey addressing respiratory-support transport practices. Exclusion Criteria: * Records not representing participation in the respiratory-support transport survey. * Records lacking sufficient information for descriptive analysis of the predefined survey domains. Phase II - Portable External Power Feasibility Evaluation Inclusion Criteria: * Patients undergoing ambulance transport while receiving advanced respiratory support. * Receipt of high-flow nasal oxygen (HFNO), noninvasive ventilation (NIV), or invasive mechanical ventilation during the transport episode. * Transport performed at one of the participating clinical units included in the prospective feasibility evaluation. * Availability of transport-level data sufficient to evaluate continuity of respiratory support and the occurrence of power interruption, clinically relevant equipment alarm, or technical failure. Exclusion Criteria: * Transport episodes not involving advanced respiratory support. * Transport episodes for which continuity of respiratory support or the primary technical feasibility outcome could not be determined.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Al-Razi University
Sanaa, Yemen
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Chest Department, Cairo University Hospitals
Cairo, Egypt
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Department Pulmonary Critical Care and Sleep Medicine Northwell Northern Westchester Hospital
Mount Kisco, New York, 10549, United States
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Department of Anaesthesiology and ICU, University Hospital Centre Zagreb
Zagreb, Croatia
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Department of Critical Care, UOC Anesthesia, Postoperative Intensive Care and ECMO, Monaldi Hospital, AORN Ospedali dei Colli
Naples, Italy
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Department of Medicine, College of Medicine and Health Sciences, National University of Science and Technology
Sohar, Oman
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Department of Pulmonology, Tayfur Ata Sökmen Faculty of Medicine, Hatay Mustafa Kemal University
Hatay, Turkey (Türkiye)
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Department of Respiratory Medicine, Father Muller Medical College Hospital
Mangalore, India
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Department of Respiratory Therapy, Faculty of Medical Rehabilitation Sciences, King Abdulaziz University
Jeddah, Saudi Arabia
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Department of Respiratory Therapy, Ibn- al-Nafis University for Medical Sciences
Sanaa, Yemen
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Emergentziak, Osakidetza
Bilbao, Spain
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Faculty of Health Sciences, Universidad Autónoma de Chile
Santiago, Chile
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Heart Hospital, HMC
Doha, Qatar
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Instituto Nacional de Enfermedades Respiratorias Ismael Cosío Villegas, Servicio de Neumología
Mexico City, Mexico
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Intensive Care Unit, Hospital Punta de Europa
Algeciras, Spain
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Intensive Care Unit. Hospital Morales Meseguer
Murcia, Spain
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Intensive care Unit, Hospital General Ramos Mejia, Buenos Aires Argentina School of Medicine, University of Magallanes
Punta Arenas, Chile
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Mobile Emergency Unit of Albacete, Department of Urgent Care, Emergencies and Medical Transport of Castilla-La Mancha
Albacete, Spain
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Shahid Beheshti University of Medical Sciences
Tehran, Iran
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İstanbul Medipol University
Istanbul, Turkey (Türkiye)
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