Efficacy and Safety Study of Essential Oil-Based Preparation Administered to COVID-19 Patients
A Multicentre, Randomised, Prospective Study Investigating the Efficacy and Safety of an Essential Oil-Based Preparation Administered to Mild and Moderately Severe COVID-19 Positive Patients
1 other identifier
interventional
280
1 country
10
Brief Summary
The aim of this study was to compare the efficacy and safety of the essential oil-based product in patients with mild to moderate symptomatic COVID-19 Positive infection confirmed by PCR. A computational simulation approach of the molecular interaction (binding) of the main components of essential oils exhibiting antiviral activity with known intracellular protein targets of SARS-CoV-2 (nsp5: Main Protease) was adopted as a rationale for this study. SARS-CoV-2, a single-stranded RNA virus, has four major structural proteins Spike (S), Membrane (M), Envelope glycoprotein (E) and Nucleocapsid (N) protein and non-structural proteins (nsp). These non-structural proteins, of which there are 16 in total in the genome of the virus, play key roles in the mechanisms of the virus life cycle, including replication, transcription, protein synthesis and modification of RNA. Main protease (Main protease, Mpro, 3CLpro), virus Since they are directly involved in the maturation of these nsp proteins, which have an important role in many mechanisms of the life cycle, they have been the target enzyme in the development of new antiviral drugs for the treatment of COVID-19. In this study, our main rationale is to investigate the effect of essential oils on nsp5: Main Protease enzyme activations.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for not_applicable
Started Sep 2024
10 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
Click on a node to explore related trials.
Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
June 6, 2024
CompletedFirst Posted
Study publicly available on registry
June 11, 2024
CompletedStudy Start
First participant enrolled
September 15, 2024
CompletedPrimary Completion
Last participant's last visit for primary outcome
May 15, 2025
CompletedStudy Completion
Last participant's last visit for all outcomes
September 15, 2025
CompletedJune 13, 2024
June 1, 2024
8 months
June 6, 2024
June 11, 2024
Conditions
Keywords
Outcome Measures
Primary Outcomes (19)
Clinical and virological cure rate in patients with PCR-confirmed mild to moderate symptomatic COVID-19 Positive infection treated with an essential oil-based product
Day 0 Participant symptoms and quantitative PCR of viral load
0th Day
Clinical and virological cure rate in patients with PCR-confirmed mild to moderate symptomatic COVID-19 Positive infection treated with an essential oil-based product
Day 2 Participant symptoms
2nd Day
Clinical and virological cure rate in patients with PCR-confirmed mild to moderate symptomatic COVID-19 Positive infection treated with an essential oil-based product
Day 6 Participant symptoms and quantitative PCR of viral load
6th Day
Clinical and virological cure rate in patients with PCR-confirmed mild to moderate symptomatic COVID-19 Positive infection treated with an essential oil-based product
Day 10 Participant symptoms and quantitative PCR of viral load
10th Day
TClinical and virological cure rate in patients with PCR-confirmed mild to moderate symptomatic COVID-19 Positive infection treated with an essential oil-based product.
Day 20 Participant symptoms and quantitative PCR of viral load
20th Day
Clinical recovery defined by the absence of clinical signs of infection
Clinical signs of acute respiratory infection disappearance (cough and difficulty breathing),Fever within normal temperature ranges, clinical improvement, although the participant has pseudo-symptoms
0th Day
Clinical recovery defined by the absence of clinical signs of infection
Clinical signs of acute respiratory infection disappearance (cough and difficulty breathing),Fever within normal temperature ranges, clinical improvement, although the participant has pseudo-symptoms
2nd Day
Clinical recovery defined by the absence of clinical signs of infection
Clinical signs of acute respiratory infection disappearance (cough and difficulty breathing),Fever within normal temperature ranges, clinical improvement, although the participant has pseudo-symptoms
6th Day
Clinical recovery defined by the absence of clinical signs of infection
Clinical signs of acute respiratory infection disappearance (cough and difficulty breathing),Fever within normal temperature ranges, clinical improvement, although the participant has pseudo-symptoms
10th Day
Clinical recovery defined by the absence of clinical signs of infection
Clinical signs of acute respiratory infection disappearance (cough and difficulty breathing),Fever within normal temperature ranges, clinical improvement, although the participant has pseudo-symptoms
20th Day
Aggravation of the clinical picture
Appearance of a new sign that was not present at the beginning (not requiring hospitalization),Indicator of hospitalization during the study period,Hospitalization,Hospitalization with oxygen requirement,Hospitalization in intensive care, Death due to COVID-19
0th Day
Aggravation of the clinical picture
Appearance of a new sign that was not present at the beginning (not requiring hospitalization),Indicator of hospitalization during the study period,Hospitalization,Hospitalization with oxygen requirement,Hospitalization in intensive care, Death due to COVID-19
2nd Day
Aggravation of the clinical picture
Appearance of a new sign that was not present at the beginning (not requiring hospitalization),Indicator of hospitalization during the study period,Hospitalization,Hospitalization with oxygen requirement,Hospitalization in intensive care, Death due to COVID-19
6th Day
Aggravation of the clinical picture
Appearance of a new sign that was not present at the beginning (not requiring hospitalization),Indicator of hospitalization during the study period,Hospitalization,Hospitalization with oxygen requirement,Hospitalization in intensive care, Death due to COVID-19
10th Day
Aggravation of the clinical picture
Appearance of a new sign that was not present at the beginning (not requiring hospitalization),Indicator of hospitalization during the study period,Hospitalization,Hospitalization with oxygen requirement,Hospitalization in intensive care, Death due to COVID-19
20th Day
Virological evaluation
Qualitative PCR Test and Quantitative PCR Test
0th Day
Virological evaluation
Qualitative PCR Test and Quantitative PCR Test
6th Day
Virological evaluation
Qualitative PCR Test and Quantitative PCR Test
10th Day
Virological evaluation
Qualitative PCR Test and Quantitative PCR Test
20th Day
Secondary Outcomes (9)
Evaluation of time from inclusion to recovery in days
0th Day
Evaluation of time from inclusion to recovery in days
6th Day
Evaluation of time from inclusion to recovery in days
10th Day
Evaluation of time from inclusion to recovery in days
20th Day
Incidence of adverse events and serious advers event
0th Day
- +4 more secondary outcomes
Study Arms (2)
Group 1
EXPERIMENTALGroup 1: (n=140) Investigational Product 10 ml, drinkable ampoule (1 ampoule) (1 time only)
Group 2
PLACEBO COMPARATORGroup 2: (n=140) Placebo 10 ml (1 ampoule) (1 time only)
Interventions
280 participants will be divided into 2 groups. There will be 140 participants in the groups. The 1st group will receive IMMUNO19 10 mL one time, The 2nd group will receive Placebo 10 mL for one time.
Eligibility Criteria
You may qualify if:
- Patients must be between 18\<X\< 65 years of age.
- The participant must be willing and able to give written informed consent. The volunteer must provide his/her consent on his or her behalf, a legally acceptable representative (i.e., an International Harmonization Council \[ICH\] and adopted by local law as appropriate can be used) must give informed consent on his/her behalf.
- PCR test COVID-19 positive diagnosis and mild to moderate disease stage is required.
- The participant must agree not to receive vaccines administered for COVID-19 during the study.
You may not qualify if:
- Patients \< 18 years of age,
- Positive diagnosis of severe COVID-19 with symptoms of basic severity: patients with respiratory distress, signs of mental confusion and impaired consciousness that develop depending on the severity of the stage of the disease,
- Patients on active antiviral therapy,
- Patients with creatine clearance \< 30 ml/min and renal impairment,
- NYHA III-IV, Stage D heart failure patients requiring frequent hospitalization,
- Uncontrolled coagulopathy,
- Patients with advanced liver failure,
- Patients with active infections such as hepatitis B, hepatitis C and HIV, diseases requiring systemic treatment,
- Patients with active malignancy and known history of cancer,
- Those who do not have sufficient psychic state to disrupt working rounds,
- Active drug users,
- Known hypersensitivity and allergic reaction to the components of the preparation,
- Current participation in another interventional treatment study with an investigational agent,
- Recent use of the investigational product within 28 days of the first dose of the investigational product use or presence of a research device during screening,
- Pregnant or breastfeeding women,
- +1 more criteria
Contact the study team to confirm eligibility.
Sponsors & Collaborators
- Biodex S.Alead
- Gama CRO Tıbbi IIac Arastirma Org.Tic.Ltd.Sticollaborator
Study Sites (10)
Bağcılar Training and Research Hospital
Istanbul, Bagcılar, 34212, Turkey (Türkiye)
Gaziosmanpaşa Training and Research Hospital
Istanbul, Gaziosmanpaşa, 34255, Turkey (Türkiye)
Kocaeli City Hospital
Kocaeli, İzmit, 41060, Turkey (Türkiye)
Göztepe Süleyman Yalçın City Hospital
Istanbul, Kadıköy, 34722, Turkey (Türkiye)
Kartal Dr. Lütfi Kırdar City Hospital
Istanbul, Kartal, 34865, Turkey (Türkiye)
Akdeniz University
Antalya, Konyaaltı, 07070, Turkey (Türkiye)
Süreyyapaşa Chest Disease and Thoracic Surgery Training and Research Hospital
Istanbul, Maltepe, 34844, Turkey (Türkiye)
Umraniye Training and Research Hospital
Istanbul, Umraniye, 34764, Turkey (Türkiye)
Antalya Atatürk Public Hospital
Antalya, 07040, Turkey (Türkiye)
Cemil Taşcıoğlu City Hospital
Istanbul, Şişli, 34384, Turkey (Türkiye)
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
Kanat Tayfun, MD
Bagcilar Training and Research Hospital
Central Study Contacts
Study Design
- Study Type
- interventional
- Phase
- not applicable
- Allocation
- RANDOMIZED
- Masking
- SINGLE
- Who Masked
- OUTCOMES ASSESSOR
- Masking Details
- Double Blind
- Purpose
- TREATMENT
- Intervention Model
- PARALLEL
- Sponsor Type
- INDUSTRY
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
June 6, 2024
First Posted
June 11, 2024
Study Start
September 15, 2024
Primary Completion
May 15, 2025
Study Completion
September 15, 2025
Last Updated
June 13, 2024
Record last verified: 2024-06