| NCT ID | Title | Phase | Status | Enrollment | Velocity | Design | Start | Completion | Last Updated | Sites | Countries |
|---|---|---|---|---|---|---|---|---|---|---|---|
| NCT05174013 | Safety, Tolerability, Pharmacokinetics and Target Engagement of GSK3858279 in Healthy Caucasian, Chinese and Japanese Participants | PHASE1 | COMPLETED | 33 | — | — | Feb 14, 2022 | Apr 17, 2023 | May 15, 2025 | 2 | Australia |
An AE is defined as any untoward medical occurrence in a clinical study participant, temporally associated with the use of a study intervention, whether or not considered related to the study intervention. SAEs are defined as any untoward medical occurrence that, at any dose: results in death, cause life threatening events which requires inpatient hospitalization or prolongation of existing hospitalization, results in persistent disability or incapacity and birth defect or congenital anomaly. The final follow-up visit was on Day 169 for participants in the Caucasian cohort and on Day 113 for Chinese and Japanese participants respectively (NB: Japanese and Chinese participants had an option to remain in the study until Day 169.
Blood samples were collected for the assessment of change from baseline in hematology parameter platelet count. The final follow-up visit was on Day 169 for participants in the Caucasian cohort and on Day 113 for Chinese and Japanese participants respectively (NB: Japanese and Chinese participants had an option to remain in the study until Day 169). Change from Baseline was defined as value at the indicated time point minus Baseline value.
Blood samples were collected for the assessment of change from baseline in hematology parameters Hemoglobin. The final follow-up visit was on Day 169 for participants in the Caucasian cohort and on Day 113 for Chinese and Japanese participants respectively (NB: Japanese and Chinese participants had an option to remain in the study until Day 169). Change from Baseline was defined as value at the indicated time point minus Baseline value.
Blood samples were collected for the assessment of change from baseline in hematology parameters Hematocrit. The final follow-up visit was on Day 169 for participants in the Caucasian cohort and on Day 113 for Chinese and Japanese participants respectively (NB: Japanese and Chinese participants had an option to remain in the study until Day 169). Change from Baseline was defined as value at the indicated time point minus Baseline value.
Blood samples were collected for the assessment of hematology parameters including (WBC) count with differential i.e. Neutrophils, Lymphocytes, Monocytes, Eosinophils and Basophils. The final follow-up visit was on Day 169 for participants in the Caucasian cohort and on Day 113 for Chinese and Japanese participants respectively (NB: Japanese and Chinese participants had an option to remain in the study until Day 169). Change from Baseline was defined as value at the indicated time point minus Baseline value.
Blood samples were collected for the assessment of clinical chemistry parameters including AST, ALT, AP. The final follow-up visit was on Day 169 for participants in the Caucasian cohort and on Day 113 for Chinese and Japanese participants respectively (NB: Japanese and Chinese participants had an option to remain in the study until Day 169). Change from Baseline was defined as value at the indicated time point minus Baseline value.
Blood samples were collected for the assessment of clinical chemistry parameters including total Protein. The final follow-up visit was on Day 169 for participants in the Caucasian cohort and on Day 113 for Chinese and Japanese participants respectively (NB: Japanese and Chinese participants had an option to remain in the study until Day 169). Change from Baseline was defined as value at the indicated time point minus Baseline value.
Blood samples were collected for the assessment of clinical chemistry parameters including Total bilirubin. The final follow-up visit was on Day 169 for participants in the Caucasian cohort and on Day 113 for Chinese and Japanese participants respectively (NB: Japanese and Chinese participants had an option to remain in the study until Day 169). Change from Baseline was defined as value at the indicated time point minus Baseline value.
Blood samples were collected for the assessment of clinical chemistry parameters including Direct bilirubin, Creatinine. The final follow-up visit was on Day 169 for participants in the Caucasian cohort and on Day 113 for Chinese and Japanese participants respectively (NB: Japanese and Chinese participants had an option to remain in the study until Day 169). Change from Baseline was defined as value at the indicated time point minus Baseline value.
Blood samples were collected for the assessment of clinical chemistry parameters including Urea, Glucose, Potassium, Sodium. The final follow-up visit was on Day 169 for participants in the Caucasian cohort and on Day 113 for Chinese and Japanese participants respectively (NB: Japanese and Chinese participants had an option to remain in the study until Day 169). Change from Baseline was defined as value at the indicated time point minus Baseline value.
Urine samples were collected to analyze the urinalysis parameter: 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, indicated as ratio of urine density to water density. The final follow-up visit was on Day 169 for participants in the Caucasian cohort and on Day 113 for Chinese and Japanese participants respectively (NB: Japanese and Chinese participants had an option to remain in the study until Day 169). Baseline was defined as the latest pre-dose assessment with a non-missing value, including those from unscheduled visits. Change from Baseline was calculated as post-dose visit value minus the Baseline value.
Urine samples were collected to analyze the urinalysis parameter: pH. Urine pH is an acid-base measurement. 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. Normal urine has a slightly acidic pH (5.0 - 6.0). The final follow-up visit was on Day 169 for participants in the Caucasian cohort and on Day 113 for Chinese and Japanese participants respectively (NB: Japanese and Chinese participants had an option to remain in the study until Day 169). Baseline was defined as the latest pre-dose assessment with a non-missing value, including those from unscheduled visits. Change from Baseline was calculated as post-dose visit value minus the Baseline value.
The dipstick test gives results in a semi-quantitative manner, and results for urinalysis parameters can be read as increase to trace, increase to 1+ (low concentrations present), increase to 2+ (moderate concentrations present) and increase to 3+ (high concentrations present) indicating proportional concentrations in the urine sample. The final follow-up visit was on Day 169 for participants in the Caucasian cohort and on Day 113 for Chinese and Japanese participants respectively (NB: Japanese and Chinese participants had an option to remain in the study until Day 169). Baseline was defined as the latest pre-dose assessment with a non-missing value, including those from unscheduled visits. Data for worst-case post-Baseline relative to Baseline is presented.
The vital sign followed in this analysis was both systolic and diastolic blood pressure, expressed as millimetre of mercury. The final follow-up visit was on Day 169 for participants in the Caucasian cohort and on Day 113 for Chinese and Japanese participants respectively (NB: Japanese and Chinese participants had an option to remain in the study until Day 169). Change from Baseline was defined as value at the indicated time point minus Baseline value.
The vital signs followed in this analysis was pulse rate, expressed as beats per minute. The final follow-up visit was on Day 169 for participants in the Caucasian cohort and on Day 113 for Chinese and Japanese participants respectively (NB: Japanese and Chinese participants had an option to remain in the study until Day 169). Change from Baseline was defined as value at the indicated time point minus Baseline value.
The vital sign followed in this analysis was body temperature, expressed as degree Celsius. The final follow-up visit was on Day 169 for participants in the Caucasian cohort and on Day 113 for Chinese and Japanese participants respectively (NB: Japanese and Chinese participants had an option to remain in the study until Day 169). Change from Baseline was defined as value at the indicated time point minus Baseline value.
The vital signs followed in this analysis was respiratory rate, expressed as Breaths per minute. The final follow-up visit was on Day 169 for participants in the Caucasian cohort and on Day 113 for Chinese and Japanese participants respectively (NB: Japanese and Chinese participants had an option to remain in the study until Day 169). Change from Baseline was defined as value at the indicated time point minus Baseline value.
Twelve-lead ECG were obtained to measure PR Interval, QRS Duration, QT Interval, QTcF Interval and QTcB Interval. Twelve-lead ECGs were performed with the participant in a supine or semi-supine position after a rest of at least 10 minutes. The final follow-up visit was on Day 169 for participants in the Caucasian cohort and on Day 113 for Chinese and Japanese participants respectively (NB: Japanese and Chinese participants had an option to remain in the study until Day 169). Baseline was defined as the average of the triplicate pre-dose assessments on Day 1 of Period 2. Change from Baseline was calculated by subtracting the post-dose visit value from the Baseline value.
Blood samples were collected from participants at indicated time points after the administration of study treatment to investigate pharmacokinetic (PK) parameters. PK parameter population consist of all participants in the PK Population, for whom valid and evaluable PK parameters were derived. This population was used in the assessment and characterization of PK parameters.
Blood samples were collected from participants at indicated time points after the administration of study treatment to investigate pharmacokinetic (PK) parameters. PK parameter population consist of all participants in the PK Population, for whom valid and evaluable PK parameters were derived. This population was used in the assessment and characterization of PK parameters.
Blood samples were collected from participants at indicated time points after the administration of study treatment to investigate PK parameters.
Blood samples were collected from participants at indicated time points after the administration of study treatment to investigate PK parameters.
Blood samples were collected from participants at indicated time points after the administration of study treatment to investigate PK parameters.
| Arm | Type | Description |
|---|---|---|
| GSK3858279 Caucasian | EXPERIMENTAL | Participants received 240 milligrams (mg) of GSK3858279 administered as separate subcutaneous (SC) injection to healthy Caucasian participants. |
| GSK3858279 Chinese | EXPERIMENTAL | Participants received 240 mg of GSK3858279 administered as separate SC injection to healthy Chinese participants. |
| GSK3858279 Japanese | EXPERIMENTAL | Participants received 240 mg of GSK3858279 administered as separate SC injection to healthy Japanese participants. |
| Caucasian Placebo | PLACEBO_COMPARATOR | Participants received single dose of Placebo administered as separate SC injection to healthy Caucasian participants. |
| Chinese Placebo | PLACEBO_COMPARATOR | Participants received Single dose of Placebo administered as separate SC injection to healthy Chinese participants. |
| Japanese Placebo | PLACEBO_COMPARATOR | Participants received Single dose of Placebo administered as separate SC injection to healthy Japanese participants. |
| Name | Type | Description |
|---|---|---|
| GSK3858279 | DRUG | GSK3858279 will be administered |
| Placebo | DRUG | Placebo will be administered |
Inclusion Criteria: * Participants between 20 and 65 years of age inclusive, at the time of signing the informed consent. * Volunteers who are overtly healthy as determined by medical evaluation including medical history, physical examination, laboratory tests, and cardiac monitoring. * Participant...