Comparing Hydrocortisone and Prednisolone for Acute Exacerbation of Chronic Obstructive Pulmonary Disease (AECOPD)
1 other identifier
interventional
2,000
1 country
14
Brief Summary
The goal of this cluster randomized controlled trial is to determine the optimal treatment for Acute Exacerbation of Chronic Obstructive Pulmonary Disease. The study compares the effects and side effects of hydrocortisone and prednisolone in patients above 40 years old diagnosed with chronic obstructive pulmonary disease with acute exacerbation. The main question is whether there is a difference in readmission for COPD excerbation or all cause mortality within thirty days. Participants will randomized to receive treatment with either hydrocortisone or prednisolone.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for phase_4
Started Mar 2026
Longer than P75 for phase_4
14 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
March 18, 2025
CompletedFirst Posted
Study publicly available on registry
March 24, 2025
CompletedStudy Start
First participant enrolled
March 10, 2026
CompletedPrimary Completion
Last participant's last visit for primary outcome
August 1, 2030
ExpectedStudy Completion
Last participant's last visit for all outcomes
November 1, 2030
March 18, 2026
March 1, 2026
4.4 years
March 18, 2025
March 16, 2026
Conditions
Outcome Measures
Primary Outcomes (1)
Readmission for COPD exacerbation or death from all causes
30 days
Secondary Outcomes (9)
Days alive and out of hospital
14 days
Mortality
90 days
Readmission for COPD exacerbation
90 days
All-cause infections
90 days
Need for mechanical ventilation
30 days
- +4 more secondary outcomes
Other Outcomes (3)
Procalcitonin (PCT) at baseline
7 days
C-reactive protein (CRP) at baseline
7 days
Blood eosinophil count (EOS) at baseline
7 days
Study Arms (2)
Treatment with Hydrocortisone.
ACTIVE COMPARATORThis arm will recieve a dose of 200 mg of Hydrocortisone intravenously once daily for five days.
Treatment with Methylprednisolone
ACTIVE COMPARATORThis arm will recieve a dose of 40 mg of Methylprednisolone intravenously once daily for five days.
Interventions
ATC code: H02AB06. Can be changed to Prednisolone 50 mg orally.
ATC-code: H02AB09. Can be changed to 50 mg x 4 daily orally if appropriate.
Eligibility Criteria
You may qualify if:
- Age ≥40 years
- Chronic obstructive pulmonary disease with acute exacerbation, unspecified: ICDJ44
You may not qualify if:
- All diagnoses that would merit treatment with a specific corticosteroid
- Pregnant or breastfeeding women
- Active tuberculosis or invasive fungal infection
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (14)
Bornholm Hospital
Rønne, Bornholm, 3700, Denmark
Amager Hospital
Copenhagen, Copenhagen City, 2300, Denmark
Bispebjerg Hospital
Copenhagen, Copenhagen City, 2400, Denmark
Frederiksberg Hospital
Frederiksberg, Copenhagen City, 2000, Denmark
Gentofte Hospital
Hellerup, Copenhagen City, 2900, Denmark
Herlev Hospital
Herlev, Copnhagen Surroundings, 2730, Denmark
Hvidovre Hospital
Hvidovre, Copnhagen Surroundings, 2650, Denmark
Nordsjællands Hospital
Hillerød, North Zealand, 3400, Denmark
Holbæk Sygehus
Holbæk, Region Sjælland, 4300, Denmark
University Hospital of Region Zealand, Køge
Køge, Region Sjælland, 4600, Denmark
Næstved Sygehus
Næstved, Region Sjælland, 4700, Denmark
Ringsted Sygehus
Ringsted, Region Sjælland, 4100, Denmark
University Hospital of Region Zealand, Roskilde
Roskilde, Region Sjælland, 4000, Denmark
Slagelse Sygehus
Slagelse, Region Sjælland, 4200, Denmark
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Intervention Hierarchy (Ancestors)
Study Officials
- STUDY DIRECTOR
Jens-Ulrik Stæhr Jensen, MD, PHD
COP:RESP
Central Study Contacts
Study Design
- Study Type
- interventional
- Phase
- phase 4
- Allocation
- RANDOMIZED
- Masking
- SINGLE
- Who Masked
- OUTCOMES ASSESSOR
- Purpose
- TREATMENT
- Intervention Model
- PARALLEL
- Sponsor Type
- NETWORK
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
March 18, 2025
First Posted
March 24, 2025
Study Start
March 10, 2026
Primary Completion (Estimated)
August 1, 2030
Study Completion (Estimated)
November 1, 2030
Last Updated
March 18, 2026
Record last verified: 2026-03