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Trial · NCT03511105

Registered outcomes26

Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.

ListOutcomeTime frameDescription
PrimaryBaseline Adjusted Total Protein Concentration in Broncho-alveolar (BAL) Samples at 24 Hours After Segmental LPS Challenge (26 Hours Post-first Dose)Baseline and at 26 hours post-first dose
Participants underwent segmental challenge to lungs, via bronchoscopy, at 2 hours after first dose of investigational medicinal product. BAL samples were taken, via bronchoscopy and total protein was measured. Baseline (2 hours) samples were taken immediately before the LPS and saline challenges, from a segment in the left lower lobe, and post-challenge samples were taken at 24 hours (26 hours post-first dose) after the LPS and saline challenges, from the challenged segments. Evaluable Population consists of all participants for whom results of the primary analysis can be determined i.e. all randomized participants who received two correct doses of study treatment, received LPS and saline segmental challenge (in contralateral lobes) and for which results of both baseline (2 hours) and LPS lobe (26 hours) BAL samples are evaluable. This population will be based on treatment the participant actually received. Median and 95% credible interval (CrI) has been presented.
SecondaryBaseline Adjusted Total Cell Count of Neutrophils in BAL Samples at 24 Hours After Segmental LPS Challenge (26 Hours Post-first Dose)Baseline and at 26 hours post-first dose
Participants underwent segmental challenge to the lungs, via bronchoscopy, at 2 hours (Baseline) after the first dose of investigational medicinal product. BAL samples were taken, via bronchoscopy and total neutrophil cell count was measured. Baseline samples were taken immediately before the LPS and saline challenges, from a segment in the left lower lobe, and post-challenge samples were taken at 24 hours (26 hours post-first dose) after the LPS and saline challenges, from the challenged segments. Median and 95% CrI at indicated time point has been presented.
SecondaryBaseline Adjusted Differential Cell Count of Neutrophils in BAL Samples at 24 Hours After Segmental LPS Challenge (26 Hours Post-first Dose)Baseline and at 26 hours post-first dose
Participants underwent segmental challenge to the lungs, via bronchoscopy, at 2 hours after the first dose of investigational medicinal product. BAL samples were taken, via bronchoscopy and total neutrophil cell count was measured. Baseline samples were taken immediately before the LPS and saline challenges, from a segment in the left lower lobe, and post-challenge samples were taken at 24 hour (26 hours post-first dose) after the LPS and saline challenges, from the challenged segments. Median and 95% CrI at the indicated time point has been presented.
SecondaryNumber of Participants Reporting Serious Adverse Events (SAEs) and Non-SAEsUp to Day 9 (FU/EW)
An AE is any untoward medical occurrence in a clinical investigation subject, temporally associated with the use of a medicinal product, whether or not considered related to the medicinal product. SAE is defined as any untoward medical occurrence that, at any dose results in death, is life-threatening, requires hospitalization or prolongation of existing hospitalization, results in disability, is a congenital anomaly/ birth effect and other important medical events. All Subjects Population consists of all randomized participants who received at least one dose of study treatment. This population was based on the treatment the participant actually received. SAEs and non-SAEs were analyzed up to follow-up or early withdrawal (FU/EW) of Day 9.
SecondaryChange From Baseline Values for Clinical Chemistry ParametersBaseline (Day -1) and at Day 2 and Day 9 (FU/EW)
Blood samples were collected for the analysis of clinical chemistry parameters including alkaline phosphate (ALP), alanine aminotransferase (ALT), aspartate aminotransferase (AST) and creatinine kinase (CK). Baseline values were defined as the latest pre-treatment assessment with a non-missing value. Change from Baseline value is calculated as the value at the post-dose visit minus the Baseline value.
SecondaryChange From Baseline Values for Clinical Chemistry Parameters: Direct Bilirubin, Total Bilirubin and CreatinineBaseline (Day -1) and at Day 2 and Day 9 (FU/EW)
Blood samples were collected for the analysis of clinical chemistry parameters direct bilirubin, total bilirubin and creatinine. Baseline values were defined as the latest pre-treatment assessment with a non-missing value. Change from Baseline value is calculated as the value at the post-dose visit minus the Baseline value.
SecondaryChange From Baseline Values for Clinical Chemistry Parameters: Calcium, Glucose, Potassium, Sodium and Urea/Blood Urea Nitrogen (BUN)Baseline (Day -1) and at Day 2 and Day 9 (FU/EW)
Blood samples were collected for the analysis of clinical chemistry parameters including calcium, glucose, potassium, sodium and urea/BUN. Baseline values were defined as the latest pre-treatment assessment with a non-missing value. Change from Baseline value is calculated as the value at the post-dose visit minus the Baseline value.
SecondaryChange From Baseline Values for Clinical Chemistry Parameter-C Reactive Protein (CRP)Baseline (Day -1) and at Day 2 and Day 9 (FU/EW)
Blood samples were collected for the analysis of clinical chemistry parameter- CRP. Baseline values were defined as the latest pre-treatment assessment with a non-missing value. Change from Baseline value is calculated as the value at the post-dose visit minus the Baseline value.
SecondaryChange From Baseline Values for Clinical Chemistry Parameter-Total ProteinBaseline (Day -1) and at Day 2 and Day 9
Blood samples were collected for the analysis of clinical chemistry parameter- total protein. Baseline values were defined as the latest pre-treatment assessment with a non-missing value. Change from Baseline value is calculated as the value at the post-dose visit minus the Baseline value.
SecondaryChange From Baseline Values for Hematology ParametersBaseline (Day -1) and at Day 2 and Day 9 (FU/EW)
Blood samples were collected for the analysis of hematology parameters including basophils, eosinophils, lymphocytes, monocytes, total neutrophils, platelet count and white blood cell (WBC) count. Baseline values were defined as the latest pre-treatment assessment with a non-missing value. Change from Baseline value is calculated as the value at the post-dose visit minus the Baseline value.
SecondaryChange From Baseline Values for Hematology Parameter: HemoglobinBaseline (Day -1) and at Day 2 and Day 9 (FU/EW)
Blood samples were collected for the analysis of hematology parameter: hemoglobin. Baseline values were defined as the latest pre-treatment assessment with a non-missing value. Change from Baseline value is calculated as the value at the post-dose visit minus the Baseline value.
SecondaryChange From Baseline Values for Hematology Parameters: Hematocrit and ReticulocytesBaseline (Day -1) and at Day 2 and Day 9 (FU/EW)
Blood samples were collected for the analysis of hematology parameters: hematocrit and reticulocytes. Baseline values were defined as the latest pre-treatment assessment with a non-missing value. Change from Baseline value is calculated as the value at the post-dose visit minus the Baseline value.
SecondaryChange From Baseline Values for Hematology Parameter: Mean Corpuscular Hemogloblin (MCH)Baseline (Day -1) and at Day 2 and Day 9 (FU/EW)
Blood samples were collected for the analysis of hematology parameter: MCH. Baseline values were defined as the latest pre-treatment assessment with a non-missing value. Change from Baseline value is calculated as the value at the post-dose visit minus the Baseline value.
SecondaryChange From Baseline Values for Hematology Parameter: Mean Corpuscular Volume (MCV)Baseline (Day -1) and at Day 2 and Day 9 (FU/EW)
Blood samples were collected for the analysis of hematology parameter: MCV. Baseline values were defined as the latest pre-treatment assessment with a non-missing value. Change from Baseline value is calculated as the value at the post-dose visit minus the Baseline value.
SecondaryChange From Baseline Values for Hematology Parameter: Red Blood Cell (RBC) CountBaseline (Day -1)and at Day 2 and Day 9 (FU/EW)
Blood samples were collected for the analysis of hematology parameter: RBC count. Baseline values were defined as the latest pre-treatment assessment with a non-missing value. Change from Baseline value is calculated as the value at the post-dose visit minus the Baseline value.
SecondaryChange From Baseline in Urine Potential of Hydrogen (pH)Baseline (Day -1) and at Day 2 and Day 9 (FU/EW)
Urine samples were collected for measurement of urine pH at indicated time points. pH is a measure of hydrogen ion concentration and used to determine the acidity or alkalinity of urine. pH is measured on a numeric scale ranging from 0 to 14; values on the scale refer to the degree of alkalinity or acidity. A pH of 7 is neutral. A pH less than 7 is acidic, and a pH greater than 7 is basic. Baseline values were defined as the latest pre-treatment assessment with a non-missing value. Change from Baseline value is calculated as the value at the post-dose visit minus the Baseline value.
SecondaryChange From Baseline in Urine Specific GravityBaseline (Day -1) and at Day 2 and Day 9 (FU/EW)
Urine samples were collected for the analysis of urine specific gravity. Urine specific gravity is a measure of the concentration of solutes in the urine and provides information on the kidney's ability to concentrate urine. The dipstick test gives results in a semi-quantitative manner. Baseline values were defined as the latest pre-treatment assessment with a non-missing value. Change from Baseline value is calculated as the value at the post-dose visit minus the Baseline value.
SecondaryNumber of Participants With Worst Case Post Baseline Abnormal Electrocardiogram (ECG) FindingsUp to Day 9 (FU/EW)
A single 12-lead ECG was performed at the specified timepoints during the study where the participant was instructed to be in semi-recumbent position for 5 minutes before obtaining the ECG. An ECG machine that automatically calculated the heart rate and measures like the PR, QRS, QT, and corrected QT intervals. Number of participants with worst-case post-Baseline abnormal clinically significant findings and abnormal not clinically significant findings in ECG results has been reported. The decision if an ECG abnormality is clinically significant or not-clinically significant was in the discretion of the investigator, based on her/his clinical judgement. Baseline values is defined as the latest pre-treatment assessment with a non-missing value.
SecondaryNumber of Participants With Abnormal Findings During Physical ExaminationsUp to Day 9 (FU/EW)
A complete physical examination included, at a minimum, assessments of the skin, cardiovascular, respiratory, gastrointestinal and neurological systems. Height and weight were also measured and recorded. A brief physical examination included, at a minimum, assessments of the skin, lungs, cardiovascular system, and abdomen (liver and spleen).
SecondaryChange From Baseline in Diastolic Blood Pressure (DBP) and Systolic Blood Pressure (SBP)Baseline (Day -1) and at 1, 6, 12, 14, 30 hours and Day 9 (FU/EW)
The DBP and SBP were measured in participants in a semi-supine position after 5 minutes rest. Baseline values were defined as the latest pre-treatment assessment with a non-missing value. Change from Baseline value is calculated as the value at the post-dose visit minus the Baseline value.

Source ClinicalTrials.govtrials-2026-11-12-0.4.0

Sources 3

  • ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
  • ClinicalTrials.govNone stated
  • NIH RePORTER's clinical studies and project filesPublic domain
Each source's terms
  • ClinicalTrials.gov's posted results, through CTTI's AACTClinicalTrials.gov data via Aggregate Analysis of ClinicalTrials.gov (AACT), CTTI. CTTI makes its materials freely available and requests acknowledgement. https://aact.ctti-clinicaltrials.org/documentation/299
  • ClinicalTrials.govnone stated
  • NIH RePORTER's clinical studies and project filesPublic domain (NIH RePORTER)

ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.

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