LUng and Cardiac Ultrasound for REspiratory Distress in ElDerly
LUCREED
Impact of a Management Strategy for Acute Dyspnea in Elderly Subjects Based on the Use of Lung and Cardiac Ultrasonography
LUCREED
Impact of a Management Strategy for Acute Dyspnea in Elderly Subjects Based on the Use of Lung and Cardiac Ultrasonography
Sponsor study identifier
Secondary identifiers
OTHER · ID-RCB
interventional
504
1 country
1
Study Start
November 4, 2025
Actual (reported)Primary Completion
May 1, 2027
EstimatedPlanned date reported by the registry; this milestone is not confirmed as achieved.
Study Completion
May 1, 2027
EstimatedPlanned date reported by the registry; this milestone is not confirmed as achieved.
Prospective trial to evaluate the impact on the initial therapeutic inadequacy of a management strategy for acute dyspnea in the elderly based on the use of lung and cardiac ultrasonography.
Registry-reported information. Elapsed time and enrollment totals alone do not measure study progress or recruitment pace.
May 1, 2027
EstimatedPlanned date reported by the registry; this milestone is not confirmed as achieved.
Click on a node to explore related trials.
Some registry-reported names shown below are not yet linked in this graph.
Dates and qualifiers reported by the registry. Estimated dates do not confirm that a milestone has occurred.
January 22, 2025
Actual (reported)February 4, 2025
Actual (reported)November 4, 2025
Actual (reported)May 1, 2027
EstimatedPlanned date reported by the registry; this milestone is not confirmed as achieved.
May 1, 2027
EstimatedPlanned date reported by the registry; this milestone is not confirmed as achieved.
therapeutic inadequacy
therapeutic inadequacy between initiated emergency treatments and the final diagnosis made by expert opinion
Hour 1
correct diagnosis
emergency department discharge (up to hour 4)
duration of emergency department stay
emergency department discharge (up to hour 4)
Post-emergency hospital stay
Day 30
Number of days alive outside hospital between D0 and D30
Day 30
Care cost
Day 30
diagnostic strategy based on the protocolized implementation of clinical lung and cardiac ultrasonography, with a proposed diagnostic and therapeutic focus based on the results.
diagnostic and therapeutic strategy based on the usual practices of the department and the clinician
cardiopulmonary ultrasound performed by the emergency physician, immediately at patient's bed
Registry-reported names are shown in full. Names without a link have not yet been matched to a Syfrah profile.
Contact the study team to confirm eligibility.
UHToulouse
Toulouse, France
Balen F, Hebrard M, Delmas C, Dubucs X, Noel-Savina E, Costa N, Shourick J; LUC REED investigators; and the LUC REED investigators. Lung and cardiac ultrasound for respiratory distress in the elderly: study protocol of the LUC REED stepped-wedge cluster randomised trial. BMJ Open. 2025 Aug 16;15(8):e104715. doi: 10.1136/bmjopen-2025-104715.
Frédéric BALEN, MD
University Hospital, Toulouse
First Submitted
January 22, 2025
First Posted
February 4, 2025
Study Start
November 4, 2025
Actual (reported)Primary Completion
May 1, 2027
EstimatedPlanned date reported by the registry; this milestone is not confirmed as achieved.
Study Completion
May 1, 2027
EstimatedPlanned date reported by the registry; this milestone is not confirmed as achieved.
Last Updated
December 4, 2025
Record last verified: 2025-11
Download the complete ClinicalTrials.gov record imported by Syfrah, including fields not shown in this page. The registry may contain a newer revision.
Source: ClinicalTrials.gov.
JSON downloads include source attribution and retrieval details alongside the unchanged original record or the separately normalized values.
Source retrieved: