Pilot Study on the Value of Bedside Pleuropulmonary Ultrasound in Patients With Sickle Cell Disease Presenting With Vaso-occlusive Crisis

Официальное название

Pilot Study on the Value of Bedside Pleuropulmonary Ultrasound in Patients With Sickle Cell Disease Presenting With Vaso-occlusive Crisis.

Обзор

Describe the proportion of patients with major sickle cell syndrome in vaso-occlusive crisis presenting at least one pleuropulmonary ultrasound abnormality during one of the ultrasounds performed at D0, between D2 and D5 during hospitalization and at D-1 of discharge. We hypothesize that pleuropulmonary ultrasound will make it possible to detect the serious complications associated with vaso-occlusive crises in patients with major sickle cell syndrome earlier and more reliably, in departments where ultrasound tools are still underdeveloped, while avoiding the need for more conventional radiology examinations that cause radiation in multi-hospitalized patients.

Вмешательства

• Другое Pleuropulmonary ultrasound
  pleuropulmonary ultrasounds performed at D0, between D2 and D5 during hospitalization and at D-1 on discharge

Первичные конечные точки

• Description of the proportion of patients with sickle cell disease in vasoocclusive crisis presenting at least one pleuropulmonary ultrasound abnormality at D0, between D2 and D5 during hospitalization and at D-1 of discharge. [Срок оценки: 30 days]

Вторичные конечные точки (5)

• Evaluate the association between the ultrasound image and the clinical picture [Срок оценки: 30 days]
• Evaluate the association between the ultrasound image detected and the occurrence of acute chest syndrom. [Срок оценки: 30 days]
• Evaluate the association between the ultrasound image detected and the severity of the acute chest syndrom [Срок оценки: 30 days]
• Describe the evolution of abnormalities between visits at D0, between D2 and D5 (V1 and V2) during hospitalization and at D-1 of discharge, and their association with clinical evolution [Срок оценки: 30 days]
• Assess the prognostic value of discharge pleuropulmonary ultrasound in relation to re-hospitalization, occurrence of acute chest syndrom or early mortality (within 30 days) [Срок оценки: 30 days]

Критерии участия

Критерии включения

• Patient agreeing to participate in the study
• Patient with sickle-cell disease consulted to the emergency department or hospitalized in a conventional internal medicine department for a clinical picture of severe vaso-occlusive crisis (CVO) requiring hospitalization.
• Hospitalization in the internal medicine department
• Possible re-inclusion in the event of a subsequent episode of severe CVO

Критерии исключения

• Subject under guardianship or subject deprived of freedom.
• Primary acute chest syndrom (not following a crisis)
• Pulmonary pathologies interfering with pleuro-pulmonary echo analysis: pneumonectomy, pulmonary fibrosis.

Критерии приведены из реестра в оригинале (на английском). Окончательную оценку соответствия проводит исследовательский центр.

Здоровые добровольцы: Нет

Дизайн исследования

Модель наблюдения

Когортное

Центры проведения

Список центров уточняется — проверьте первичный протокол.

Публикации

• Arlet JB. [Sickle cell disease imposes itself to French internists in the 21st century]. Rev Med Interne. 2023 Jul;44(7):325-327. doi: 10.1016/j.revmed.2023.05.006. Epub 2023 May 26. No abstract available. French. PMID 37246036
• Cheminet G, Mekontso-Dessap A, Pouchot J, Arlet JB. [Acute chest syndrome in adult sickle cell patients]. Rev Med Interne. 2022 Aug;43(8):470-478. doi: 10.1016/j.revmed.2022.04.019. Epub 2022 Jul 7. French. PMID 35810055
• Vichinsky EP, Neumayr LD, Earles AN, Williams R, Lennette ET, Dean D, Nickerson B, Orringer E, McKie V, Bellevue R, Daeschner C, Manci EA. Causes and outcomes of the acute chest syndrome in sickle cell disease. National Acute Chest Syndrome Study Group. N Engl J Med. 2000 Jun 22;342(25):1855-65. doi: 10.1056/NEJM200006223422502. PMID 10861320
• Castro O, Brambilla DJ, Thorington B, Reindorf CA, Scott RB, Gillette P, Vera JC, Levy PS. The acute chest syndrome in sickle cell disease: incidence and risk factors. The Cooperative Study of Sickle Cell Disease. Blood. 1994 Jul 15;84(2):643-9. PMID 7517723
• Platt OS, Brambilla DJ, Rosse WF, Milner PF, Castro O, Steinberg MH, Klug PP. Mortality in sickle cell disease. Life expectancy and risk factors for early death. N Engl J Med. 1994 Jun 9;330(23):1639-44. doi: 10.1056/NEJM199406093302303. PMID 7993409
• Bartolucci P, Habibi A, Khellaf M, Roudot-Thoraval F, Melica G, Lascaux AS, Moutereau S, Loric S, Wagner-Ballon O, Berkenou J, Santin A, Michel M, Renaud B, Levy Y, Galacteros F, Godeau B. Score Predicting Acute Chest Syndrome During Vaso-occlusive Crises in Adult Sickle-cell Disease Patients. EBioMedicine. 2016 Aug;10:305-11. doi: 10.1016/j.ebiom.2016.06.038. Epub 2016 Jun 29. PMID 27412264
• Lichtenstein D. Lung ultrasound in acute respiratory failure an introduction to the BLUE-protocol. Minerva Anestesiol. 2009 May;75(5):313-7. PMID 19412150
• Razazi K, Deux JF, de Prost N, Boissier F, Cuquemelle E, Galacteros F, Rahmouni A, Maitre B, Brun-Buisson C, Mekontso Dessap A. Bedside Lung Ultrasound During Acute Chest Syndrome in Sickle Cell Disease. Medicine (Baltimore). 2016 Feb;95(7):e2553. doi: 10.1097/MD.0000000000002553. PMID 26886600

Идентификаторы

NCT: NCT06755385 · 38RC24.0347

Первоисточники (государственные реестры)

• ClinicalTrials.gov (NIH, США)

Открыть это исследование на ClinicalTrials.gov ↗