Methylprednisolone for Patients With COVID-19 Severe Acute Respiratory Syndrome (MP-C19)

University of Trieste

Status: Completed

Conditions: Severe Acute Respiratory Syndrome (SARS) Pneumonia; ARDS, Human; Coronavirus Infections

Treatments: Drug: Methylprednisolone; Other: standard care

Study type: Observational

Funder types: Other

Identifiers

NCT04323592

MP-19 023_2020

Details and patient eligibility

About

COVID-19 infection is overwhelming Italian healthcare. There is an urgent need for a solution to the lack of ICU beds and increasing deaths day after day.

A recent retrospective Chinese paper (JAMA Intern Med, online March 13, 2020) showed impressive positive effect of methylprednisolone (MP) on survival of SARS-CoV-2 critically ill patients. Moreover, the Italian Infectious Disease leading institution guidelines for COVID-19 clinical management included as an option for patients with "incipient worsening of respiratory functions" methylprednisolone treatment at an approximate dose of 80mg.

The main objective of this multi-centre observational trial is to analyse the association of low dose prolonged infusion of methylprednisolone (MP) for patients with severe acute respiratory syndrome with composite primary end-point (ICU referral, need for intubation, in-hospital death at day 28).

Full description

Comparison of two groups of patients SARS-CoV-2 positive with severe acute respiratory syndrome:

1. Exposed to low prolonged doses of Methylprednisolone
2. Not exposed to corticosteroids (standard of care alone)

The two group will be weighted by means of a propensity score according to:

1. Sex
2. Age
3. C-reactive protein (CRP) at baseline
4. Sequential Organ Failure Assessment (SOFA) score at baseline
5. PaO2/FiO2 ratio at baseline (ratio of arterial oxygen partial pressure to fractional inspired oxygen)

Anti-viral agents, chloroquine, respiratory support (any), and antibiotics (any) are allowed in each study group. Corticosteroids use, other than per-protocol Methylprednisolone in the exposed group is a reason for dropout.

1. The exposed group is treated with Methylprednisolone at study entry (baseline) according to a protocol based on the Italian national recommendations for COVID-19 management: a loading dose of 80 mg IV, followed by an infusion of 80 mg/day in 240 mL normal saline at 10 mL/h. The infusion is continued for at least eight days and until achieving either a PaO2:FiO2 > 350 mmHg or a CRP < 20 mg/L. Treatment is then switched to oral administration of Methylprednisolone 16 mg or 20 mg IV twice daily until CRP returns to < 20% of normal range and/or PaO2:FiO2 > 400 or SatHbO2 ≥ 95%. The decision to apply the protocol to Covid-19 is left to the discretion of the treating team for each individual patient.
2. Unexposed patients will be selected from concurrent consecutive COVID-19 patients with the same inclusion and exclusion criteria and blinded to outcome data.

Enrollment: 173 patients

Sex: All

Ages: 18 to 80 years old

Volunteers: No Healthy Volunteers

Inclusion criteria

1. SARS-CoV-2 positive
2. Age >17 years and < 80 years
3. P/F < 250 mmHg
4. Bilateral pneumonia (infiltrates/interstitial)
5. CRP >10mg/dL (or >100mg/L)
6. Alternatively to 4-5-6 criteria a diagnosis of ARDS according to the Berlin definition (Ranieri M, et al. JAMA 2012)

Exclusion criteria

• Heart failure as predominant cause of acute respiratory failure
• Decompensated liver cirrhosis
• Cancer
• Organ transplantation
• HIV+
• dialysis
• long-term oxygen therapy, home mechanical ventilation
• Idiopathic pulmonary fibrosis
• Progressive neuromuscular disorders (e.g. Duchenne, Pompe, ALS)
• Dementia or decompensated psychiatric diseases
• immunosuppressive treatments
• Chronic use of corticosteroids
• Use of Tocilizumab
• pregnancy

Trial design

173 participants in 2 patient groups

Exposed to Methylprednisolone

Description:

Consecutive SARS-CoV-2 positive patients with severe acute respiratory syndrome treated with methylprednisolone (MP) at low prolonged dose, fulfilling inclusion and exclusion criteria.

Treatment:

Other: standard care

Drug: Methylprednisolone

Non-exposed to Methylprednisolone

Description:

Concurrent patients fulfilling the same inclusion and exclusion criteria, never treated with steroids.

Treatment:

Other: standard care