MedPath

Study of Safety and Drug Levels of CCI15106 Inhalation Powder in Healthy Adults and Adults With Moderate Chronic Obstructive Pulmonary Disease. Study of CCI15106 Levels in People Standing Near the Person Inhaling the Drug

Phase 1
Completed
Conditions
Pulmonary Disease, Chronic Obstructive
Interventions
Drug: Placebo
Drug: CCI15106
Registration Number
NCT03235726
Lead Sponsor
GlaxoSmithKline
Brief Summary

This single and repeat increasing dose study will collect information on safety, tolerability and drug levels in the body of the CCI15106 inhalation powder. The study will also look at the level of CCI15106 that will be released into the air and may be found in the blood of the people standing around the person inhaling it (bystanders). This is a two-part study in which Part 1 will enroll healthy subjects and look at environmental and bystander exposure and Part 2 will enroll subjects with moderate COPD. Approximately 36 healthy subjects and approximately 22 subjects with COPD will be randomized in this study for dosing. The total study duration will be 82 days for Cohort A Part 1; 75 days for Cohort B Part 1 and Cohort C Part 1; 77 days for Cohort A Part 2; and 90 days for Cohort B Part 2.

Detailed Description

Not available

Recruitment & Eligibility

Status
COMPLETED
Sex
All
Target Recruitment
52
Inclusion Criteria

For healthy subjects and bystanders:

  • 18 to 65 years of age.
  • Healthy as determined by a doctor.
  • Men who agree to use contraception during the treatment period and for at least 7 months after the last dose of study medicine and agree not to donate sperm during this period.
  • Women who are not pregnant or breastfeeding, and not of childbearing potential.

For subjects with COPD:

  • 40 to 75 years of age.
  • Diagnosed with moderate COPD by a doctor.
  • Have breathing test results that are consistent with moderate COPD as defined in the study protocol.
  • A smoker or an ex-smoker.
  • Men who agree to use contraception during the treatment period and for at least 7 months after the last dose of study medicine and agree not to donate sperm during this period.
  • Women who are not pregnant or breastfeeding, and not of childbearing potential.

Some Important

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Exclusion Criteria

For healthy subjects and bystanders:

  • History of liver disease.
  • Use of over-the-counter or prescription drugs (including vitamins) 7 days before the study until completion of the follow-up visit.
  • Participation in the study would result in loss of more than 500 milliliter (mL) of blood within 3 months.
  • Participation in another clinical trial with an investigational product within about 3 months before this study.
  • Positive drug/alcohol screen.
  • Regular use of known drugs of abuse.
  • Regular alcohol consumption within 3 months before the study.
  • Breath test indicative of smoking at study start.
  • Documented lactose allergy/intolerance.
  • Men whose partner is pregnant or breastfeeding cannot participate.
  • Certain blood test results may not allow subjects to participate, as described in the study protocol.

For subjects with COPD:

  • History of liver disease.
  • Poorly controlled COPD disease as, for example, more than 2 exacerbations of COPD per year.
  • Some respiratory conditions, like for example active tuberculosis, lung cancer or any other respiratory condition. Subjects with other respiratory conditions (for example, clinically significant: asthma, pulmonary fibrosis, bronchiectasis) are excluded if these conditions are the primary cause of their respiratory symptoms.
  • Unstable or uncontrolled cardiac disease.
  • Problems with kidney function as defined in the study protocol.
  • Past or current medical conditions or diseases that are not well controlled.
  • Subjects are not allowed to take oral corticosteroids from 4 weeks prior to screening and for the duration of the study.
  • Subjects taking medications for any chronic conditions have to be on stable doses for 4 weeks before screening and until after study treatment is finished.
  • Use of short-acting inhaled bronchodilators is allowed, but subjects must be able to stop their medications several times during the study.
  • Use of long-acting bronchodilators is allowed, but subjects must be able to change the schedule of their medications twice during the study.
  • Participation in the study would result in loss of more than 500 mL within 3 months.
  • Participation in another clinical trial with an investigational product within about 3 months before this study.
  • Positive drug/alcohol screen.
  • Regular use of known drugs of abuse.
  • Regular alcohol consumption within 3 months before the study.
  • Unable to refrain from smoking for certain periods during the study (maximum about 6 hours).
  • Documented lactose allergy/intolerance.
  • Men whose partner is pregnant or breastfeeding cannot participate.
  • Certain blood test results may not allow subjects to participate, as described in the study protocol.
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Study & Design

Study Type
INTERVENTIONAL
Study Design
PARALLEL
Arm && Interventions
GroupInterventionDescription
Cohort A, Part 2: PlaceboPlacebo60 mg single dose of placebo will be administered by inhalation route to subjects with COPD.
Cohort B, Part 1: ActiveCCI1510660 mg of CCI15106 BID will be administered by inhalation route for 14 days to healthy subjects.
Cohort B, Part 1: PlaceboPlacebo60 mg of placebo BID will be administered by inhalation route for 14 days to healthy subjects.
Cohort A, Part 2: ActiveCCI1510660 mg single dose of CCI15106 will be administered by inhalation route to subjects with COPD.
Cohort B, Part 2: ActiveCCI1510660 mg BID dose of CCI15106 will be administered by inhalation route for 14 days to subjects with COPD.
Cohort A, Part 1: ActiveCCI1510660 milligrams (mg) single dose of CCI15106 will be administered by inhalation route on Day 1; 120 mg single dose will be administered on Day 3; and then 30 mg dose will be administered twice daily (BID) on Days 6-19 to healthy subjects.
Cohort A, Part 1: PlaceboPlacebo60 mg single dose of placebo will be administered by inhalation route on Day 1; 120 mg single dose will be administered on Day 3; and then 30 mg dose will be administered BID on Days 6-19 to healthy subjects.
Cohort B, Part 2: PlaceboPlacebo60 mg BID dose of placebo will be administered by inhalation route for 14 days to subjects with COPD.
Primary Outcome Measures
NameTimeMethod
Part 1 Cohort C: Number of Participants With NSAEs and SAEs in BystandersUp to 46 days

An AE is any untoward medical occurrence in a clinical study participant, temporally associated with the use of a study treatment, whether or not considered related to the study treatment. An 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/incapacity, is a congenital anomaly/birth defect, other situations judged by physician.

Part 1: Number of Participants With Clinical Chemistry Values of PCI in CCI15106Up to 51 days

PCI ranges for the clinical chemistry parameters were as follows: albumin (low: \<30 millimole per liter \[mmol/L\]), calcium (low: \<2 mmol/L and high: \>2.75 mmol/L), glucose (low: \<3 mmol/L and high: \>9 mmol/L), potassium (low: \<3 mmol/L and high: \>5.5 mmol/L) and sodium (low: \<130 mmol/L and high: \>150 mmol/L). Data for the participants with high and low values has been reported.

Part 1: Number of Participants With Clinical Chemistry Values of PCI in BystandersUp to 46 days

PCI ranges for the clinical chemistry parameters were as follows: albumin (low: \<30 mmol/L), calcium (low: \<2 mmol/L and high: \>2.75 mmol/L), glucose (low: \<3 mmol/L and high: \>9 mmol/L), potassium (low: \<3 mmol/L and high: \>5.5 mmol/L) and sodium (low: \<130 mmol/L and high: \>150 mmol/L). Data for the participants with high and low values has been reported.

Part 2: Number of Participants With Clinical Chemistry Values of PCIUp to 46 days

PCI ranges for the clinical chemistry parameters were as follows: albumin (low: \<30 mmol/L), calcium (low: \<2 mmol/L and high: \>2.75 mmol/L), glucose (low: \<3 mmol/L and high: \>9 mmol/L), potassium (low: \<3 mmol/L and high: \>5.5 mmol/L) and sodium (low: \<130 mmol/L and high: \>150 mmol/L). Data for the participants with high and low values has been reported.

Part 1 Cohort A: Potential of Hydrogen (pH) Value by Visit- CCI15106 60 mg SDBaseline (Day -1) and Day 2

Urine samples were collected from participants at indicated time points for analysis of pH. Baseline was considered as the latest pre-dose assessment with a non-missing value for Baseline (Day -1).

Part 2 Cohort A: Number of Participants With NSAEs and SAEsUp to 33 days

An AE is any untoward medical occurrence in a clinical study participant, temporally associated with the use of a study treatment, whether or not considered related to the study treatment. An 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/incapacity, is a congenital anomaly/birth defect, other situations judged by physician.

Part 1 Cohort A: pH Value by Visit- CCI15106 30 mg BIDDays 12 and 22

Urine samples were collected from participants at indicated time points for analysis of pH.

Part 1 Cohort A: Number of Participants With Non-serious Adverse Events (NSAEs) and Serious Adverse Events (SAEs) in CCI15106Up to 51 days

An AE is any untoward medical occurrence in a clinical study participant, temporally associated with the use of a study treatment, whether or not considered related to the study treatment. An 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/incapacity, is a congenital anomaly/birth defect, other situations judged by physician. Safety population comprised of all participants who received at least one dose of study treatment during the study.

Part 1: Number of Participants With Hematology Values of PCI in BystandersUp to 46 days

PCI ranges for the hematology parameters were as follows: hematocrit (high: \>0.54 proportion of RBC in blood for male, \>0.54 proportion of RBC in blood for female), hemoglobin (high: \>180 g/L in male, \>180 g/L in female), lymphocytes (low: \<0.8 10\^9/L), neutrophil count (low: \<1.5 10\^9/L) and platelet count (low: \<100 10\^9/L and high: 550 10\^9/L). Data for the participants with high and low values has been reported.

Part 1 Cohort B: Number of Participants With NSAEs and SAEs in CCI15106Up to 46 days

An AE is any untoward medical occurrence in a clinical study participant, temporally associated with the use of a study treatment, whether or not considered related to the study treatment. An 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/incapacity, is a congenital anomaly/birth defect, other situations judged by physician.

Part 2 Cohort B: Number of Participants With NSAEs and SAEsUp to 46 days

An AE is any untoward medical occurrence in a clinical study participant, temporally associated with the use of a study treatment, whether or not considered related to the study treatment. An 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/incapacity, is a congenital anomaly/birth defect, other situations judged by physician.

Part 2: Number of Participants With Hematology Values of PCIUp to 46 days

PCI ranges for the hematology parameters were as follows: hematocrit (high: \>0.54 proportion of RBC in blood for male, \>0.54 proportion of RBC in blood for female), hemoglobin (high: \>180 g/L in male, \>180 g/L in female), lymphocytes (low: \<0.8 10\^9/L), neutrophil count (low: \<1.5 10\^9/L) and platelet count (low: \<100 10\^9/L and high: 550 10\^9/L). Data for the participants with high and low values has been reported.

Part 1 Cohort B: pH Value by Visit- CCI15106 60 mg BIDBaseline (Day -1), Days 7 and 15

Urine samples were collected from participants at indicated time points for analysis of pH. Baseline was considered as the latest pre-dose assessment with a non-missing value for Baseline (Day -1).

Part 1: pH Value by Visit- PlaceboBaseline (Day -1), Days 2, 5, 7, 12, 15 and 22

Urine samples were collected from participants at indicated time points for analysis of pH. Baseline was considered as the latest pre-dose assessment with a non-missing value for Baseline (Day -1).

Part 1 Cohort C: pH Value by Visit- CCI15106 in BystandersBaseline (Day -1), Days 7 and 15

Urine samples were collected from participants at indicated time points for analysis of pH. Baseline was considered as the latest pre-dose assessment with a non-missing value for Baseline (Day -1).

Part 2 Cohort A: pH Value by Visit- CCI15106Baseline (Day -1) and Day 2

Urine samples were collected from participants at indicated time points for analysis of pH. Baseline was considered as the latest pre-dose assessment with a non-missing value for Baseline (Day -1).

Part 1: Number of Participants With Hematology Values of Potential Clinical Importance (PCI) in CCI15106Up to 51 days

PCI ranges for the hematology parameters were as follows: hematocrit (high: \>0.54 proportion of red blood cell \[RBC\] in blood for male, \>0.54 proportion of RBC in blood for female), hemoglobin (high: \>180 grams \[g\]/L in male, \>180 g/L in female), lymphocytes (low: \<0.8 10\^9/L), neutrophil count (low: \<1.5 10\^9/L) and platelet count (low: \<100 10\^9/L and high: 550 10\^9/L). Data for the participants with high and low values has been reported.

Part 1: Number of Participants With Vital Signs Values of PCIUp to 51 days

PCI ranges for the vital signs parameters were as follows: systolic blood pressure (SBP) \<85 and \>160 millimeters of mercury (mmHg), diastolic blood pressure (DBP) \<45 and \>100 mmHg and heart rate \<40 and \>110 beats per minute (bpm). Data for the participants with high and low values has been reported.

Part 1: Number of Participants With Vital Signs Values of PCI in BystandersUp to 46 days

PCI ranges for the vital signs parameters were as follows: SBP \<85 and \>160 mmHg, DBP \<45 and \>100 mmHg and heart rate \<40 and \>110 bpm. Data for the participants with high and low values has been reported.

Part 2: Number of Participants With Vital Signs Values of PCIUp to 46 days

PCI ranges for the vital signs parameters were as follows: SBP \<85 and \>160 mmHg, DBP \<45 and \>100 mmHg and heart rate \<40 and \>110 bpm. Data for the participants with high and low values has been reported.

Part 1 Cohort A: Area Under the Curve (AUC) From Time Zero to the Time of Last Quantifiable Concentration (AUC[0-t]) After Single Dose Administration of CCI15106 60 mg on Day 1Day 1: pre-dose, 0.25, 0.5, 0.75, 1, 2, 4, 6, 8, 10, 12, 24 and 48 hours post-dose

Blood samples were collected to evaluate the pharmacokinetics (PKs) of CCI15106 at the indicated time points on Day 1 for the analysis of AUC(0-t) data. PK population consisted of participants who received at least one dose of study treatment and who undergo plasma PK sampling and had at least one post-dose concentration result.

Part 1 Cohort A: AUC(0-t) After Single Dose Administration of CCI15106 120 mg on Day 3Day 3: pre-dose, 0.25, 0.5, 0.75, 1, 2, 4, 6, 8, 10, 12, 24, 48 and 72 hours post-dose

Blood samples were collected to evaluate the PKs of CCI15106 at the indicated time points on Day 3 for the analysis of AUC(0-t) data.

Part 2 Cohort A: AUC(0-t) After Single Dose Administration of CCI15106 60 mg on Day 1Day 1: pre-dose, 0.25, 0.5, 0.75, 1, 2, 4, 6, 8, 10, 12 and 24 hours post-dose

Blood samples were collected to evaluate the PKs of CCI15106 at the indicated time points on Day 1 for the analysis of AUC(0-t) data.

Part 1 Cohort A: pH Value by Visit- CCI15106 120 mg SDDay 5

Urine sample was collected from participants at indicated time point for analysis of pH.

Part 2 Cohort B: pH Value by Visit- CCI15106 60 mg BIDBaseline (Day -1), Days 7 and 15

Urine samples were collected from participants at indicated time points for analysis of pH. Baseline was considered as the latest pre-dose assessment with a non-missing value for Baseline (Day -1).

Part 1 Cohort A: Specific Gravity Value by Visit- CCI15106 60 mg SDBaseline (Day -1) and Day 2

Urinary specific gravity measurement is a routine part of urinalysis. 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 concentration of the excreted molecules determines the urine's specific gravity. Urine samples were collected from participants at indicated time points for analysis of specific gravity. Baseline was considered as the latest pre-dose assessment with a non-missing value for Baseline (Day -1).

Part 1 Cohort A: Specific Gravity Value by Visit- CCI15106 30 mg BIDDays 12 and 22

Urinary specific gravity measurement is a routine part of urinalysis. 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 concentration of the excreted molecules determines the urine's specific gravity. Urine samples were collected from participants at indicated time points for analysis of specific gravity.

Part 1: Specific Gravity Value by Visit- PlaceboBaseline (Day -1), Days 2, 5, 7, 12, 15 and 22

Urinary specific gravity measurement is a routine part of urinalysis. 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 concentration of the excreted molecules determines the urine's specific gravity. Urine samples were collected from participants at indicated time points for analysis of Specific gravity. Baseline was considered as the latest pre-dose assessment with a non-missing value for Baseline (Day -1).

Part 1 Cohort A: Specific Gravity Value by Visit- CCI15106 120 mg SDDay 5

Urinary specific gravity measurement is a routine part of urinalysis. 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 concentration of the excreted molecules determines the urine's specific gravity. Urine sample was collected from participants at indicated time point for analysis of specific gravity.

Part 1 Cohort B: Specific Gravity Value by Visit- CCI15106 60 mg BIDBaseline (Day -1), Days 7 and 15

Urinary specific gravity measurement is a routine part of urinalysis. 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 concentration of the excreted molecules determines the urine's specific gravity. Urine samples were collected from participants at indicated time points for analysis of Specific gravity. Baseline was considered as the latest pre-dose assessment with a non-missing value for Baseline (Day -1).

Part 2 Cohort A: Specific Gravity Value by Visit- CCI15106Baseline (Day -1) and Day 2

Urinary specific gravity measurement is a routine part of urinalysis. 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 concentration of the excreted molecules determines the urine's specific gravity. Urine samples were collected from participants at indicated time points for analysis of specific gravity. Baseline was considered as the latest pre-dose assessment with a non-missing value for Baseline (Day -1).

Part 2 Cohort B: Specific Gravity Value by Visit- CCI15106 60 mg BIDBaseline (Day -1), Days 7 and 15

Urinary specific gravity measurement is a routine part of urinalysis. 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 concentration of the excreted molecules determines the urine's specific gravity. Urine samples were collected from participants at indicated time points for analysis of specific gravity. Baseline was considered as the latest pre-dose assessment with a non-missing value for Baseline (Day -1).

Part 2: Number of Participants With Worst Case Post-Baseline 12-lead ECG of PCIUp to 46 days

PCI ranges for the ECG parameters were as follows: absolute QTc interval \>450 and \<480, \>=480 and \<500, \>=500 msec, absolute PR interval \<110 and \>220 msec and absolute QRS interval \<75 and \>110 msec. Data for worst case post-Baseline has been reported.

Part 1: Number of Participants With Abnormal Telemetry FindingsDays 1, 3, 6, 7, 12 and 18: 0.5 hour (pre-dose) to 4 hours post-dose

Continuous cardiac telemetry was performed from approximately 0.5 hour (pre-dose) to 4 hours post-dose. Abnormal findings were categorized as clinically significant (CS) and not clinically significant (NCS). Clinically significant abnormal findings are those which are not associated with the underlying disease, unless judged by the investigator to be more severe than expected for the participant's condition.

Part 2: Number of Participants With Abnormal Telemetry FindingsDays 1, 7, 12 and 13: 0.5 hour (pre-dose) to 4 hours post-dose

Continuous cardiac telemetry was performed from approximately 0.5 hour (pre-dose) to 4 hours post-dose. Abnormal findings were categorized as CS and NCS. Clinically significant abnormal findings are those which are not associated with the underlying disease, unless judged by the investigator to be more severe than expected for the participant's condition.

Part 1: Percent Predicted Forced Expiratory Volume in 1 Second (FEV1) at Indicated Time PointsDays 1, 3, 6 and 19: pre-dose, 0.25, 0.5, 1 and 4 hours post-dose; Days 8, 11 and 16: pre-dose and 4 hours post-dose; Day 14: pre-dose, 0.5, 1 and 4 hours post-dose

FEV1 is a measure of lung function and the maximal amount of air that can be forcefully exhaled in one second. FEV1 was measured using standard spirometry. Percent predicted FEV1 was calculated as: Percent predicted FEV1=(maximum FEV1 divided by predicted normal FEV1)\*100.

Part 1: Percent Predicted Forced Vital Capacity (FVC) at Indicated Time PointsDays 1, 3, 6 and 19: pre-dose, 0.25, 0.5, 1 and 4 hours post-dose; Days 8, 11 and 16: pre-dose and 4 hours post-dose; Day 14: pre-dose, 0.5, 1 and 4 hours post-dose

FVC is a measure of lung function and the maximal amount of air that can be forcefully exhaled in one second. FVC was measured using standard spirometry. Percent predicted FVC was calculated as: Percent predicted FVC=(maximum FVC divided by predicted normal FVC)\*100.

Part 2: Percent Predicted FEV1 at Indicated Time PointsDay 1 and 14: pre-dose, 0.25, 0.5, 1 and 4 hours post-dose; Days 3, 6 and 11: pre-dose and 4 hours post-dose

FEV1 is a measure of lung function and the maximal amount of air that can be forcefully exhaled in one second. FEV1 was measured using standard spirometry. Percent predicted FEV1 was calculated as: Percent predicted FEV1=(maximum FEV1 divided by predicted normal FEV1)\*100.

Part 2: Percent Predicted FVC at Indicated Time PointsDay 1 and 14: pre-dose, 0.25, 0.5, 1 and 4 hours post-dose; Days 3, 6 and 11: pre-dose and 4 hours post-dose

FVC is a measure of lung function and the maximal amount of air that can be forcefully exhaled in one second. FVC was measured using standard spirometry. Percent predicted FVC was calculated as: Percent predicted FVC=(maximum FVC divided by predicted normal FVC)\*100.

Part 1 Cohort C: Specific Gravity Value by Visit- CCI15106 in BystandersBaseline (Day -1), Days 7 and 15

Urinary specific gravity measurement is a routine part of urinalysis. 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 concentration of the excreted molecules determines the urine's specific gravity. Urine samples were collected from participants at indicated time points for analysis of specific gravity. Baseline was considered as the latest pre-dose assessment with a non-missing value for Baseline (Day -1).

Part 1: Number of Participants With Worst Case Post-Baseline 12-lead Electrocardiogram (ECG) of PCI in CCI15106Up to 51 days

PCI ranges for the ECG parameters were as follows: absolute QTc interval \>450 and \<480, \>=480 and \<500, \>=500 milliseconds (msec), absolute PR interval \<110 and \>220 msec and absolute QRS interval \<75 and \>110 msec. QTcF=Frederica's QT interval corrected for heart rate; QTcB=Bazett's QT interval corrected for heart rate. Data for worst case post-Baseline has been reported.

Part 1: Number of Participants With Worst Case Post-Baseline 12-lead ECG of PCI in BystanderUp to 46 days

PCI ranges for the ECG parameters were as follows: absolute QTc interval \>450 and \<480, \>=480 and \<500, \>=500 msec, absolute PR interval \<110 and \>220 msec and absolute QRS interval \<75 and \>110 msec. Data for worst case post-Baseline has been reported.

Part 1 Cohort A: Maximum Observed Plasma Concentration (Cmax) After Single Dose Administration of CCI15106 60 mg on Day 1Day 1: pre-dose, 0.25, 0.5, 0.75, 1, 2, 4, 6, 8, 10, 12, 24 and 48 hours post-dose

Blood samples were collected to evaluate the PKs of CCI15106 at the indicated time points on Day 1 for the analysis of Cmax data.

Part 1 Cohort A: Cmax After Single Dose Administration of CCI15106 120 mg on Day 3Day 3: pre-dose, 0.25, 0.5, 0.75, 1, 2, 4, 6, 8, 10, 12, 24, 48 and 72 hours post-dose

Blood samples were collected to evaluate the PKs of CCI15106 at the indicated time points on Day 3 for the analysis of Cmax data.

Part 2 Cohort A: Cmax After Single Dose Administration of CCI15106 60 mg on Day 1Day 1: pre-dose, 0.25, 0.5, 0.75, 1, 2, 4, 6, 8, 10, 12 and 24 hours post-dose

Blood samples were collected to evaluate the PKs of CCI15106 at the indicated time points on Day 1 for the analysis of Cmax data.

Part 1 Cohort A: Time of Maximum Concentration (Tmax) After Single Dose Administration of CCI15106 60 mg on Day 1Day 1: pre-dose, 0.25, 0.5, 0.75, 1, 2, 4, 6, 8, 10, 12, 24 and 48 hours post-dose

Blood samples were collected to evaluate the PKs of CCI15106 at the indicated time points on Day 1 for the analysis of tmax data.

Part 1 Cohort A: Tmax After Single Dose Administration of CCI15106 120 mg on Day 3Day 3: pre-dose, 0.25, 0.5, 0.75, 1, 2, 4, 6, 8, 10, 12, 24, 48 and 72 hours post-dose

Blood samples were collected to evaluate the PKs of CCI15106 at the indicated time points on Day 3 for the analysis of tmax data.

Part 2 Cohort A: Tmax After Single Dose Administration of CCI15106 60 mg on Day 1Day 1: pre-dose, 0.25, 0.5, 0.75, 1, 2, 4, 6, 8, 10, 12 and 24 hours post-dose

Blood samples were collected to evaluate the PKs of CCI15106 at the indicated time points on Day 1 for the analysis of tmax data.

Part 1 Cohort A: AUC From Time Zero to Infinity (AUC[0-infinity]) After Single Dose Administration of CCI15106 60 mg on Day 1Day 1: pre-dose, 0.25, 0.5, 0.75, 1, 2, 4, 6, 8, 10, 12, 24 and 48 hours post-dose

Blood samples were collected to evaluate the PKs of CCI15106 at the indicated time points on Day 1 for the analysis of AUC(0-infinity) data.

Part 1 Cohort A: AUC(0-infinity) After Single Dose Administration of CCI15106 120 mg on Day 3Day 3: pre-dose, 0.25, 0.5, 0.75, 1, 2, 4, 6, 8, 10, 12, 24, 48 and 72 hours post-dose

Blood samples were collected to evaluate the PKs of CCI15106 at the indicated time points on Day 3 for the analysis of AUC(0-infinity) data.

Part 1 Cohort B: AUC(0-tau) After Repeated Dose Administration of CCI15106 60 mgDays 1 and 14: pre-dose, 0.25, 0.5, 0.75, 1, 2, 4, 6, 8, 10 and 12 hours post-dose

Blood samples were collected to evaluate the PKs of CCI15106 at the indicated time points on Days 1 and 14 for the analysis of AUC(0-tau) data.

Part 2 Cohort A: AUC(0-infinity) After Single Dose Administration of CCI15106 60 mg on Day 1Day 1: pre-dose, 0.25, 0.5, 0.75, 1, 2, 4, 6, 8, 10, 12 and 24 hours post-dose

Blood samples were collected to evaluate the PKs of CCI15106 at the indicated time points on Day 1 for the analysis of AUC(0-infinity) data.

Part 1 Cohort A: Elimination Half-life (t1/2) After Single Dose Administration of CCI15106 60 mg on Day 1Day 1: pre-dose, 0.25, 0.5, 0.75, 1, 2, 4, 6, 8, 10, 12, 24 and 48 hours post-dose

Blood samples were collected to evaluate the PKs of CCI15106 at the indicated time points on Day 1 for the analysis of t1/2 data.

Part 1 Cohort A: t1/2 After Single Dose Administration of CCI15106 120 mg on Day 3Day 3: pre-dose, 0.25, 0.5, 0.75, 1, 2, 4, 6, 8, 10, 12, 24, 48 and 72 hours post-dose

Blood samples were collected to evaluate the PKs of CCI15106 at the indicated time points on Day 3 for the analysis of t1/2 data.

Part 2 Cohort A: t1/2 After Single Dose Administration of CCI15106 60 mg on Day 1Day 1: pre-dose, 0.25, 0.5, 0.75, 1, 2, 4, 6, 8, 10, 12 and 24 hours post-dose

Blood samples were collected to evaluate the PKs of CCI15106 at the indicated time points on Day 1 for the analysis of t1/2 data.

Part 1 Cohort A: Clearance (CL/F) After Single Dose Administration of CCI15106 60 mg on Day 1Day 1: pre-dose, 0.25, 0.5, 0.75, 1, 2, 4, 6, 8, 10, 12, 24 and 48 hours post-dose

Blood samples were collected to evaluate the PKs of CCI15106 at the indicated time points on Day 1 for the analysis of CL/F data.

Part 1 Cohort A: CL/F After Single Dose Administration of CCI15106 120 mg on Day 3Day 3: pre-dose, 0.25, 0.5, 0.75, 1, 2, 4, 6, 8, 10, 12, 24, 48 and 72 hours post-dose

Blood samples were collected to evaluate the PKs of CCI15106 at the indicated time points on Day 3 for the analysis of CL/F data.

Part 2 Cohort A: CL/F After Single Dose Administration of CCI15106 60 mg on Day 1Day 1: pre-dose, 0.25, 0.5, 0.75, 1, 2, 4, 6, 8, 10, 12 and 24 hours post-dose

Blood samples were collected to evaluate the PKs of CCI15106 at the indicated time points on Day 1 for the analysis of CL/F data.

Part 1 Cohort A: AUC From Time Zero to End of Dosing Interval (AUC[0-tau]) After Repeated Dose Administration of CCI15106 30 mgDay 6: pre-dose, 0.25, 0.5, 0.75, 1, 2, 4, 6, 8, 10 and 12 hours post-dose; Day 19: pre-dose, 0.25, 0.5, 0.75, 1, 2, 4, 6, 8, 10, 12, 24, 48 and 72 hours post-dose

Blood samples were collected to evaluate the PKs of CCI15106 at the indicated time points on Days 6 and 19 for the analysis of AUC(0-tau) data.

Part 2 Cohort B: AUC(0-tau) After Repeated Dose Administration of CCI15106 60 mgDays 1 and 14: pre-dose, 0.25, 0.5, 0.75, 1, 2, 4, 6, 8, 10 and 12 hours post-dose

Blood samples were collected to evaluate the PKs of CCI15106 at the indicated time points on Days 1 and 14 for the analysis of AUC(0-tau) data.

Part 1 Cohort A: Cmax After Repeated Dose Administration of CCI15106 30 mgDay 6: pre-dose, 0.25, 0.5, 0.75, 1, 2, 4, 6, 8, 10 and 12 hours post-dose; Day 19: pre-dose, 0.25, 0.5, 0.75, 1, 2, 4, 6, 8, 10, 12, 24, 48 and 72 hours post-dose

Blood samples were collected to evaluate the PKs of CCI15106 at the indicated time points on Days 6 and 19 for the analysis of Cmax data.

Part 1 Cohort B: Cmax After Repeated Dose Administration of CCI15106 60 mgDay 1: pre-dose, 0.25, 0.5, 0.75, 1, 2, 4, 6, 8, 10 and 12 hours post-dose; Day 14: pre-dose, 0.25, 0.5, 0.75, 1, 2, 4, 6, 8, 10, 12 and 24 hours post-dose

Blood samples were collected to evaluate the PKs of CCI15106 at the indicated time points on Days 1 and 14 for the analysis of Cmax data.

Part 2 Cohort B: Cmax After Repeated Dose Administration of CCI15106 60 mgDay 1: pre-dose, 0.25, 0.5, 0.75, 1, 2, 4, 6, 8, 10 and 12 hours post-dose; Day14: pre-dose, 0.25, 0.5, 0.75, 1, 2, 4, 6, 8, 10, 12 and 24 hours post-dose

Blood samples were collected to evaluate the PKs of CCI15106 at the indicated time points on Days 1 and 14 for the analysis of Cmax data.

Part 1 Cohort A: Tmax After Repeated Dose Administration of CCI15106 30 mgDay 6: pre-dose, 0.25, 0.5, 0.75, 1, 2, 4, 6, 8, 10 and 12 hours post-dose; Day 19: pre-dose, 0.25, 0.5, 0.75, 1, 2, 4, 6, 8, 10, 12, 24, 48 and 72 hours post-dose

Blood samples were collected to evaluate the PKs of CCI15106 at the indicated time points on Days 6 and 19 for the analysis of tmax data.

Part 1 Cohort B: Tmax After Repeated Dose Administration of CCI15106 60 mgDay 1: pre-dose, 0.25, 0.5, 0.75, 1, 2, 4, 6, 8, 10 and 12 hours post-dose; Day 14: pre-dose, 0.25, 0.5, 0.75, 1, 2, 4, 6, 8, 10, 12 and 24 hours post-dose

Blood samples were collected to evaluate the PKs of CCI15106 at the indicated time points on Days 1 and 14 for the analysis of tmax data.

Part 2 Cohort B: Tmax After Repeated Dose Administration of CCI15106 60 mgDay 1: pre-dose, 0.25, 0.5, 0.75, 1, 2, 4, 6, 8, 10 and 12 hours post-dose; Day14: pre-dose, 0.25, 0.5, 0.75, 1, 2, 4, 6, 8, 10, 12 and 24 hours post-dose

Blood samples were collected to evaluate the PKs of CCI15106 at the indicated time points on Days 1 and 14 for the analysis of tmax data.

Part 1 Cohort A: t1/2 After Repeated Dose Administration of CCI15106 30 mgDay 6: pre-dose, 0.25, 0.5, 0.75, 1, 2, 4, 6, 8, 10 and 12 hours post-dose; Day 19: pre-dose, 0.25, 0.5, 0.75, 1, 2, 4, 6, 8, 10, 12, 24, 48 and 72 hours post-dose

Blood samples were collected to evaluate the PKs of CCI15106 at the indicated time points on Days 6 and 19 for the analysis of t1/2 data.

Part 1 Cohort B: t1/2 After Repeated Dose Administration of CCI15106 60 mgDay 1: pre-dose, 0.25, 0.5, 0.75, 1, 2, 4, 6, 8, 10 and 12 hours post-dose; Day 14: pre-dose, 0.25, 0.5, 0.75, 1, 2, 4, 6, 8, 10, 12 and 24 hours post-dose

Blood samples were collected to evaluate the PKs of CCI15106 at the indicated time points on Days 1 and 14 for the analysis of t1/2 data.

Part 2 Cohort B: t1/2 After Repeated Dose Administration of CCI15106 60 mgDay 1: pre-dose, 0.25, 0.5, 0.75, 1, 2, 4, 6, 8, 10 and 12 hours post-dose; Day14: pre-dose, 0.25, 0.5, 0.75, 1, 2, 4, 6, 8, 10, 12 and 24 hours post-dose

Blood samples were collected to evaluate the PKs of CCI15106 at the indicated time points on Days 1 and 14 for the analysis of t1/2 data.

Part 1: Concentration of CCI15106 in Plasma of Bystanders: Cohort CDays 1, 7 and 14: pre-dose, 15 minutes post-dose

Blood samples were collected from bystanders 15 minutes after dosing at indicated time points. Bystander PK population consisted of participants who were present at least once in the room with the participant receiving the dose, undergo plasma PK sampling and had post-dose concentration result.

Part 1: Concentration of CCI15106 Accumulated on Filters Fitted on Bystander: Cohort CDays 1, 7 and 14: 15 minutes post-dose

Personal exposure air samples were collected on filters placed on each bystander after the first daily dose at indicated time points. The filters were used to measure CCI15106 concentration in the person's breathing zone. Fixed location concentrations were measured near window, near door, back to wall and facing wall in the dosing room over 15 minutes post-dose. Each bystander had a filter attached to their study clothing. The filters were measured for CCI15106. This was a single measurement from the filter for each bystsander. The locations (near window, near door, back to wall and facing wall) were just to record where the bystander was located in the room.

Part 1: Concentration of CCI15106 Accumulated on Filters Fitted on Stationary Pumps: Cohort CDays 1, 7 and 14: 20 and 60 minutes post-dose

Static air samples were collected on filters within air pumps positioned in two locations (bench and corner) in the room. Sampling devices attached to sampling pumps were used to measure CCI15106 concentration. Fixed location concentrations were measured in corner of room and on bench at back of room over 20 minutes and 60 minutes post-dosing.

Secondary Outcome Measures
NameTimeMethod
Part 1: Concentration of CCI15106 in Lung Epithelial Lining Fluid (ELF) in Repeated Dose of Cohort B 60 mgUp to Day 13

Bronchoalveolar lavage samples for ELF concentration analysis of CCI15106 were collected up to Day 13. Participants who received at least one dose of study treatment and who underwent bronchoalveolar lavage (BAL) sampling and had post-dose lung ELF CCI15106 and urea concentration result were included in BAL PK Population.

Part 2: Concentration of CCI15106 in ELF in Repeated Dose of Cohort B 60 mgUp to Day 13

BAL samples for ELF concentration analysis of CCI15106 were collected up to Day 13.

Part 1: Number of Participants With Medical Device Incidents in CCI15106Up to Day 19

A medical device incident is any malfunction or deterioration in the characteristics and/or performance of a device as well as any inadequacy in the labeling or the instructions for use which, directly or indirectly, might lead to or might have led to the death of a participant/user/other person or to a serious deterioration in his/her state of health.

Trial Locations

Locations (1)

GSK Investigational Site

🇬🇧

Park Royal, London, United Kingdom

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