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Exosome therapy in ARDS patients

Evaluation of the Safety and Efficiency of human Umbilical Cord Derived Mesenchymal Stem Cell Exosomes in patients with ARDS of COVID-19; An interventional randomized double-blind controlled clinical trial: phase I and II

Status
Recruiting
Phases
Phase 2
Study type
Interventional
Source
IRCT
Registry ID
IRCT20201202049568N3
Enrollment
72
Registered
2021-03-05
Start date
2021-03-05
Completion date
Unknown
Last updated
2021-04-26

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Acute Respiratory Distress Syndrome due to COVID-19. Acute respiratory distress syndrome

Interventions

Intervention 1: Intervention group: Phase one: 12 patients with COVID-19 in two groups of 6 with ARDS (each group includes intervention groups of 3). Phase Two: 60 patients with COVID-19-ARDS in two g

Sponsors

Tarmim Ava Baran Knowledge Based Company
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 65 Years

Inclusion criteria

Inclusion criteria: Acute respiratory distress Syndrome of moderate to severe type (PaO2/ FiO2 <200mmHg) Age range between 18 to 65 years Men and Women No participation in another clinical trial during this study Patients who have given themselves and their families a full explanation of the study process and have obtained informed written consent Chest X-ray showed bilateral infiltration with pulmonary edema Definitive infection with COVID-19 confirmed by PCR

Exclusion criteria

Exclusion criteria: Cancer or malignant diseases Pregnant women or planning to become pregnant Inflammatory diseases Symptoms or history of liver or kidney failure History of lung surgery or Lung transplantation Having an autoimmune disease Metabolic disorders (such as diabetes) Infectious viral infection Proven blood clotting disorders Participate in other clinical trials simultaneously Severe trauma occurred within 14 days before screening They are undergoing hemodialysis or peritoneal dialysis Bone marrow transplantation Have a history of epilepsy, need continuous anticonvulsant therapy

Design outcomes

Primary

MeasureTime frame
Adverse reaction (AE) and severe adverse reaction (SAE). Timepoint: At the beginning of the intervention and on days 2, 3, 4, 7 and 14 after the intervention. Method of measurement: Physical examination of pulmonary function test.

Secondary

MeasureTime frame
Murray lung injury score. Timepoint: Baseline and Days 1, 2, 3, 7, 14, 28, and 60 after intervention. Method of measurement: Clinical checklist. The minimum value is 0 and the maximum is 16. Higher scores mean a worse outcome.;PaO2/FiO2. Timepoint: Baseline and Day 3, Day7, Day14, Day28, Day60. Method of measurement: Oxygen index: the ratio of alveolar oxygen partial pressure to fraction of inspired oxygen.;The number of days the survivor was out of ICU. Timepoint: 60 Days. Method of measurement: The number of days the survivor was out of ICU.;Blood biochemistry (CRP). Timepoint: Baseline, day 5, 10, 20. Method of measurement: C-reactive protein (CRP, mg/mL) concentration in the plasma will be measured.

Countries

Iran (Islamic Republic of)

Contacts

Public ContactRashin Mohseni

Tehran University of Medical Sciences

rashin_mohseni@yahoo.com+98 21 6694 8444

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Feb 4, 2026