Ignite Creation Date:
2025-12-24 @ 2:54 PM
Ignite Modification Date:
2025-12-25 @ 1:20 PM
Study NCT ID:
NCT06759259
Status:
COMPLETED
Last Update Posted:
2025-12-09
First Post:
2024-12-28
Is NOT Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
Mannitol Administration for Delerium Prevention
Sponsor:
Tomsk National Research Medical Center of the Russian Academy of Sciences
Organization:
Study Overview
Official Title:
Mannitol Adjuvant Administration for Delerium Prevention
Status:
COMPLETED
Status Verified Date:
2025-12
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
MAD
Brief Summary:
The aim of the study is to evaluate the efficacy of adjuvant administration of mannitol for the prevention of delirium in patients with myocardial infarction.
Detailed Description:
The pathogenesis of delirium in patients with myocardial infarction has not been fully studied, as a result of which delirium is currently considered a polyetiological syndrome. The ideas about the pathogenesis of delirium are formulated in a number of concepts, among which the neuroinflammatory theory is the most promising for study. The development of a systemic inflammatory reaction of both infectious and aseptic nature can lead to a violation of the permeability of the blood-brain barrier, followed by subclinical cerebral edema and impaired neurotransmitter metabolism. A single study of the adjuvant use of mannitol for the prevention of delirium, conducted in 2020 (Hamiko M.) proved the effectiveness of mannitol in the prevention of delirium in patients who underwent surgical aortic valve replacement, and served as a theoretical and experimental prerequisite for this study.
The study is prospective, randomized, open-label, controlled. It is planned to include 40 patients with myocardial infarction aged 65 years or older on the first day of the disease ("pain-door" \< 24 hours) and signs of a systemic inflammatory response (CRP\> 25 mg / L) in the main and control groups in a 1: 1 ratio. All patients will receive standard treatment for myocardial infarction upon admission in accordance with current recommendations. Patients will be randomized using a random number generator, after which patients in the main group will receive adjuvant therapy with mannitol at a dose of 1000 mg / kg according to the following scheme: bolus 250 mg / kg + infusion 66.6 mg / kg / hour until a total dose of 1000 mg / kg is reached. Patients in the control group will receive standard treatment for myocardial infarction. It is planned to evaluate clinical, laboratory, functional data and take blood samples for the study of markers of systemic inflammation and brain damage and other biomarkers on days 1, 3 and 7. Evaluation of remote outcomes is planned on days 30 and 90.
The study is prospective, randomized, open-label, controlled. It is planned to include 40 patients with myocardial infarction aged 65 years or older on the first day of the disease ("pain-door" \< 24 hours) and signs of a systemic inflammatory response (CRP\> 25 mg / L) in the main and control groups in a 1: 1 ratio. All patients will receive standard treatment for myocardial infarction upon admission in accordance with current recommendations. Patients will be randomized using a random number generator, after which patients in the main group will receive adjuvant therapy with mannitol at a dose of 1000 mg / kg according to the following scheme: bolus 250 mg / kg + infusion 66.6 mg / kg / hour until a total dose of 1000 mg / kg is reached. Patients in the control group will receive standard treatment for myocardial infarction. It is planned to evaluate clinical, laboratory, functional data and take blood samples for the study of markers of systemic inflammation and brain damage and other biomarkers on days 1, 3 and 7. Evaluation of remote outcomes is planned on days 30 and 90.
Study Oversight
Has Oversight DMC:
True
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: