Study of COVID-19 Prognostic Factors in Hospitalized Patients

NCT ID: NCT05102708

Last Updated: 2022-09-06

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Total Enrollment

3725 participants

Study Classification

OBSERVATIONAL

Study Start Date

2021-11-25

Study Completion Date

2022-05-28

Brief Summary

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Severe COVID-19 prognostic factors have been studied worldwide throughout the pandemic, but there is considerable variability. Therefore, the investigators will summarize the identified prognostic factors in the international literature and will conduct a retrospective cohort study to identify the prognostic factors of severe COVID-19 in hospitalized patients of the Hospital de la Santa Creu i Sant Pau in Barcelona (Spain) between March 2020 and February 2021, compare them with those mentioned in the international literature and establish those most adequate to our population.

Detailed Description

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Background: Spain is one of the European countries most affected by the SARS-CoV-2 pandemic, with a fatality rate of 2.2%. Faced with the significant number of patients requiring intensive care, the number of beds increased considerably in the span of 11 months to respond to the situation. There is still no drug treatment or specific prognostic factors for COVID-19 that allow its proper management.

Objective: To study the prognostic factors of severity due to COVID-19 in hospitalized patients at Hospital de la Santa Creu i Sant Pau, and their comparison with the prognostic factors identified in the literature review.

Methods: In a first phase, the published studies will be reviewed to identify the existing prognostic factors through various platforms (MEDLINE, EMBASE, Cochrane). A retrospective cohort study will subsequently be carried out to determine the patients' characteristics and to identify the prognostic factors of severity. Patients over 18 years of age, diagnosed with COVID-19 and hospitalized between March 01, 2020 and February 28, 2021 will be included. A descriptive analysis of the cohort will firstly be performed, followed by an analysis of the possible prognostic factors through bivariate tests and multivariate analyzes. The occurrence of admission to intensive care, mortality, and hospital stay \> 30 days will be calculated with logistic regression (p \<0.05, a = 0.05, 95% confidence interval). Finally, the prognostic factors identified in the literature review will be compared with those determined in the cohort.

Conditions

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COVID-19

Study Design

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Observational Model Type

COHORT

Study Time Perspective

RETROSPECTIVE

Interventions

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Prognostic factors of severe COVID-19

prognostic factors: patients´ epidemiological characteristics (such as age, sex), comorbidities, length of hospitalization, critical care admission, treatments received, laboratory results, vital signs.

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* Equal or older than 18 years old
* Hospitalized between March 1st, 2020, and February 28th, 2021.
* Be diagnosed with COVID-19 disease

Exclusion Criteria

* Underaged patients
* \> 16h stay in the Emergency Unit
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Fundació Institut de Recerca de l'Hospital de la Santa Creu i Sant Pau

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Teresa Puig, MD, PhD, MSC

Role: PRINCIPAL_INVESTIGATOR

Fundació Institut de Recerca de l'Hospital de la Santa Creu i Sant Pau

Locations

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Hospital de la Santa Creu i Sant Pau

Barcelona, , Spain

Site Status

Countries

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Spain

References

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Related Links

Access external resources that provide additional context or updates about the study.

https://www.who.int/es/director-general/speeches/detail/who-director-general-s-opening-remarks-at-the-media-briefing-on-covid-19---11-march-2020

Opening address by the WHO Director-General at the press conference on COVID-19 held on March 11, 2020

https://covid19.who.int/

WHO Coronavirus (COVID-19) Dashboard

https://www.mscbs.gob.es/profesionales/saludPublica/ccayes/alertasActual/nCov/documentos/COVID19_Actualizacion_variantes_20210906.pdf

Actualización de la situación epidemiológica de las variantes de SARS-CoV-2 de preocupación (VOC) e interés (VOI) en salud pública en España

https://coronavirus.jhu.edu/map.html

John Hopkins Coronavirus Resource Center

https://www.ecdc.europa.eu/en/geographical-distribution-2019-ncov-cases

European Centre for Disease Prevention and Control (ECDC) COVID-19 situation update worldwide

https://www.ecdc.europa.eu/en/cases-2019-ncov-eueea

European Centre for Disease Prevention and Control (ECDC) COVID-19 situation update for the EU/EEA

https://coronavirus.jhu.edu/data/mortality

John Hopkins Coronavirus Resource Center - Mortality Analyses

https://dadescovid.cat/

Generalitat de Catalunya COVID-19 Data

https://www.aspb.cat/documents/vigilanciacovid19-dades/

Public Health Agency of Barcelona - COVID-19 Data

https://dadescovid.cat/critics

Generalitat de Catalunya COVID-19 Data

Other Identifiers

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IIBSP-COV-2021-75

Identifier Type: -

Identifier Source: org_study_id

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