The Natural History of Hospitalized COVID-19 Patients

Sars-CoV2 Clinical Trial

— STORM  

Official title:

Observational Cohort Study on the Natural History of Hospitalized SARS-COV-2 Patients: the STORM Trial

Clinical Trial Details — Status: Recruiting

Administrative data

• NCT number: NCT04424992
• Other study ID #: STORM
• Status: Recruiting
• Start date: February 28, 2020
• Est. completion date: May 2023

Study information

• Verified date: July 2022
• Source: University of Milano Bicocca
• Contact: Paolo Bonfanti
• Phone: +39 039 233 9310
• Email: paolo.bonfanti[@]unimib.it
• Is FDA regulated: No
• Study type: Observational

Clinical Trial Summary

This is an observational study. The aim is to describe the natural history and clinical evolution over time of hospitalized patients affected by Severe Acute Respiratory Syndrome-Coronavirus-2 (SARS-COV-2) infection, including the genetic pathology of the disease and improve therapeutic procedures.

Description:

BACKGROUND:

As of the end of February 2020, the ASST of Monza, with its two hospital wards of Monza and Desio, has treated 1433 COVID+ patients, of which 507 have currently been discharged (35.4%) and 206 (14%) transferred to other Low-intensity care facilities.

The importance of observational studies is now known in many fields of medicine and the "real life" data produced have become an integral part of the authorization dossiers by the competent authorities to govern the introduction of new drugs: in particular, in a disease such as that from COVID-19 in which the absence of specific anti-viral therapies prevents an "ad hoc" cure, it becomes fundamental to identify and validate systems of stratification of the risk of fatal events, in order to optimize health intervention measures.

METHODS AND STUDY DESIGN:

The study protocol provides the collection of clinical, diagnostic and therapeutic and laboratory data consistent with the objectives of the study (CORE DATA SET) to which other specific protocols and relative data will connect (DATABASE "leaf"). The data collection will be performed on eCRF (RedCap platform) and the database will have the "stem and leaf" structure, compatible with WHO indications regarding pandemic data collection.

CORE DATA SET:

The protocol presents two important aspects of innovation in its formulation and design:

1. The "stem and leaf" structure will allow to collect all the core data of the study ("stem") capable of describing the primary objective, that is the natural history of the disease, thus providing an important contribution to knowledge, currently very scarce , the evolution of the disease;

2. the extreme heterogeneity of the pathology itself, the methods of spreading the contagion and the problematic treatment of some particular patient populations, however impose the description and the potential validation, not only in the context of subgroup analyzes, but in studies dedicated, of the data collected The "stem and leaf" design could therefore answer both questions.

BIOLOGICAL SAMPLE COLLECTION:

The biological research areas that the protocol proposes to pursue are listed below:

1. Study of genetic determinants of COVID-19 infection with the aim of identifying the bases of the different susceptibility in relation to age, sex and presence of co-morbidity;

2. Study of the repertoire of B and T lymphocyte receptors and identification of the virus-specific sequences of the T receptor for the antigen with the aim of identifying the component of the viral genome relevant to the immune response with possible relapses for the development of a vaccine;

3. Study of the activation of the inflammosome responsible for the abnormal and severe inflammatory response characteristic of patients with COVID-19 infection and serious lung complications with the aim of identifying possible specific targets of intervention against one or more inflammatory cytokines;

4. Study of the serological response during the acute phase of the disease and convalescence with the aim of defining the possible state of protection from the disease itself;

5. Study of the proteome with the aim of defining biomarkers capable of evaluate the risk of progression.

STATISTICAL ANALYSIS:

For each specific protocol, the study design and statistical data analysis plan will be formulated according to the specific objectives. In general, in addition to the descriptive methods, statistical regression models and methods for the definition of prognostic scores will be used, with relative cross-validation, which will allow to evaluate both binary and survival outcomes (in a broad sense, of events considered in time).

Recruitment information / eligibility

• Status: Recruiting
• Enrollment: 1433
• Est. completion date: May 2023
• Est. primary completion date: December 28, 2021
• Accepts healthy volunteers: No
• Gender: All
• Age group: 18 Years and older

Eligibility

Inclusion Criteria:

1. Clinical and / or radiological diagnosis of lung infection with COVID-19;

2. Positive test for SARS-CoV-2 infection.

Exclusion Criteria:

1. Age less than 18 years

Related Conditions & MeSH terms

• Sars-CoV2

Intervention

Other:
• Observational cohort study on the natural history of hospitalized SARS-COV-2 patients.
Describe the natural history and clinical evolution of hospitalized patients over time affected by SARS-COV-2 infection, understand the pathogenesis of the disease and improve the aids and therapeutic procedures.

Locations

Country	Name	City	State
Italy	ASST Monza-Ospedale San Gerardo	Monza

Sponsors (1)

Lead Sponsor	Collaborator
University of Milano Bicocca

Country where clinical trial is conducted

Italy, 

References & Publications (4)

Friesecke S, Stecher SS, Gross S, Felix SB, Nierhaus A. Extracorporeal cytokine elimination as rescue therapy in refractory septic shock: a prospective single-center study. J Artif Organs. 2017 Sep;20(3):252-259. doi: 10.1007/s10047-017-0967-4. Epub 2017 Jun 6. — View Citation

Onder G, Rezza G, Brusaferro S. Case-Fatality Rate and Characteristics of Patients Dying in Relation to COVID-19 in Italy. JAMA. 2020 May 12;323(18):1775-1776. doi: 10.1001/jama.2020.4683. Erratum in: JAMA. 2020 Apr 28;323(16):1619. — View Citation

Wu Z, McGoogan JM. Characteristics of and Important Lessons From the Coronavirus Disease 2019 (COVID-19) Outbreak in China: Summary of a Report of 72 314 Cases From the Chinese Center for Disease Control and Prevention. JAMA. 2020 Apr 7;323(13):1239-1242. doi: 10.1001/jama.2020.2648. — View Citation

Yuan FF, Tanner J, Chan PK, Biffin S, Dyer WB, Geczy AF, Tang JW, Hui DS, Sung JJ, Sullivan JS. Influence of FcgammaRIIA and MBL polymorphisms on severe acute respiratory syndrome. Tissue Antigens. 2005 Oct;66(4):291-6. — View Citation

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	Covid19 infection clinical evolution	Description over time of hospitalized patients suffering from SARS-COV-2 infection to better understand the pathogenesis of the disease and improve the controls and therapeutic procedures.	Until patient discharge from the hospital (approximately 1 year)
Secondary	Risk factors for intra-hospital mortality	Identify risk factors for intra-hospital mortality in hospital wards COVID + patients.	Until patient discharge from the hospital (approximately 1 year)
Secondary	The impact of a fragility index (IF)	Assess the impact of a fragility index (IF) on the clinical course of COVID + patients.	Until patient discharge from the hospital (approximately 1 year)
Secondary	Prognostic score	Build a prognostic score through which it is possible define a stratification that orients, according to the state of hospitalization, the therapeutic choices.	Until patient discharge from the hospital (approximately 1 year).
Secondary	The lung sequelae of SARS-COV-2 pneumonia	Differentiate the lung sequelae related to the evolution of viral damage from those of cheater / volutrauma connected to non-invasive (NIV-CPAP) or invasive (MV) ventilation methods.	Until patient discharge from the hospital (approximately 1 year)
Secondary	The accuracy of IF in elderly patients	Assess the accuracy of IF in elderly patients in terms of clinical outcomes compared to one clinical evaluation based on age and co-morbidity.	Until patient discharge from the hospital (approximately 1 year)
Secondary	Coagulation system anomalies	Describe the anomalies of the coagulation system, which appear on patients affected by SARS-COV-2 pneumonia.	Until patient discharge from the hospital (approximately 1 year)
Secondary	The impact of the prone position on the oxygenation	Description of the impact of the prone position in terms of increased oxygenation of the patient suffering from SARS-COV-2 pneumonia as an index lung recruitment.	Until patient discharge from the hospital (approximately 1 year)