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Clinical Trial to Evaluate the Efficacy and Safety of an Immunomodulatory Therapy for the Treatment of Patients With Moderate to Severe COVID-19 Infection

An Open-label, Prospective, Randomized, Comparative Clinical Trial to Evaluate the Efficacy and Safety of ENKORTEN® as an Immunomodulatory Therapy, Within the Usual Therapeutically Established Protocol, for the Treatment of Patients With Moderate to Severe COVID-19 Infection

Status
Completed
Phases
Phase 2Phase 3
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT04374032
Enrollment
120
Registered
2020-05-05
Start date
2020-05-01
Completion date
2020-11-03
Last updated
2020-12-24

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

COVID-19 Infection

Brief summary

An Open-label, prospective, randomized, comparative, multiple doses applied in addition to the standard of care treatment of patients with moderate to severe COVID-19 infection

Detailed description

The justification for the use of immunomodulatory therapy is based on the evidence that drugs that are inhibitors of interleukin IL6 may prevent the more severe lung tissue damage caused by cytokine release in patients with more severe COVID19. Several studies have suggested a cytokine storm caused by the release of IL-6, IL-1, IL-12 and IL-18 with tumor necrosis factor TNF alpha and other inflammatory mediators. Increased inflammatory response of lung tissue may result in increased gas exchange at the alveolar-capillary level making oxygenation difficult in patients with more severe forms of the disease and the need for mechanical ventilation. In this regard, it is hypothesized that the use of immunomodulatory therapy should have an effect in reducing the lethal outcome, the need for oxygen therapy, and mechanical ventilation.

Interventions

DRUGmetenkefalin + tridecactide

ENKORTEN® 5 mg + 1 mg Lyophilisate for Solution for Injection

DRUGThe standard of care

The usual therapeutically established protocol, for the treatment of patients with moderate to severe COVID-19 infection prescribed by The Agency for medicinal products and medical devices of Bosnia and Herzegovina

Sponsors

Bosnalijek D.D
Lead SponsorINDUSTRY

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
NONE

Intervention model description

Open-label, prospective, randomized, comparative, multiple doses applied in addition to the standard of care treatment

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

* Patients with laboratory-confirmed (PCR) COVID-19 infection * Patients with moderate to severe COVID-19 infection * Hospitalized patients on clinical centers and cantonal hospitals * Patients with radiology-confirmed pneumonia within the clinical condition of COVID-19 infection including pulmonary opacity * Patients with a clinical indication for pneumonia: increased body temperature (defined as a value above ≥ 36.6⁰C axillary route, ≥ 37.2°C oral route or ≥ 37.8 °C rectal route), and/or dyspnea, and/or cough, and/or SpO2 \<96% * Patients aged above 18, both genders * Patients able and willing to understand the study, adhere to all study procedures and sign a written Informed Consent Form (ICF) prior to entering the study or with the assistance of the witness

Exclusion criteria

* Patients not COVID-19 positive * Patients with mild COVID-19 infection * Patients who are study subjects in another clinical study for another investigational agent for COVID-19 * Patients with malignant hypertension * Patients with malignant disease and who are treated for malignant diseases in the last 5 years * Patients with severe liver and kidney insufficiency * Patients who are receiving therapy with an immunomodulatory or immunosuppressive agent * Patients aged below 18, female patients who are pregnant or breastfeeding * Known allergy to study drug or any component thereof * Use of haloperidol, dopamine antagonists, or nonsteroidal anti-inflammatory drugs, except paracetamol.

Design outcomes

Primary

MeasureTime frameDescription
Time to onset of change in the patient's clinical condition21 dayThe time of onset of improvement in the patient's clinical condition will be measured following the clinical objective and subjective signs and radiological indicators.
Safety and tolerability evaluation - treatment-related adverse events will be assessed by CTCAE21 dayAt every examination/evaluation, all AEs, whether noticed by investigators and their associates in the trial, or spontaneously reported by the subjects, or given as answer to direct question, must be evaluated by the investigator and reported on case report forms for AE. AE will be recorded in the e-CRF. Three-degree scale will be used for assessment of AE's severity: mild, moderate, severe.

Secondary

MeasureTime frameDescription
Length of in-hospital stay21 dayTo monitor the period of patient's hospitalization
Survival rate21 dayTo monitor the survival rate during the hospitalization
Intubation rate21 dayTo monitor the intubation frequency during the hospitalization
Proinflammatory markers levels21 dayTo monitor the levels of proinflammatory markers during the hospitalization (IL-6)

Countries

Bosnia and Herzegovina

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026