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Undersøgelse af GSK3511294 i sunde kinesiske deltagere

22. maj 2026 opdateret af: GlaxoSmithKline

En åben-label, enkeltdosis undersøgelse for at undersøge farmakokinetikken, sikkerheden, tolerabiliteten og immunogeniciteten af ​​to dosisniveauer af GSK3511294 administreret subkutant hos kinesiske raske deltagere

Denne enkeltdosis farmakokinetiske (PK) undersøgelse har til formål at undersøge PK, sikkerhed, tolerabilitet og immunogenicitet af to dosisniveauer af GSK3511294 administreret subkutant i kinesiske raske deltagere

Studieoversigt

Status

Afsluttet

Betingelser

Intervention / Behandling

Undersøgelsestype

Interventionel

Tilmelding (Faktiske)

20

Fase

  • Fase 1

Kontakter og lokationer

Dette afsnit indeholder kontaktoplysninger for dem, der udfører undersøgelsen, og oplysninger om, hvor denne undersøgelse udføres.

Studiesteder

  • Kina
      • Hangzhou, Kina, 310006
        • GSK Investigational Site

Deltagelseskriterier

Forskere leder efter personer, der passer til en bestemt beskrivelse, kaldet berettigelseskriterier. Nogle eksempler på disse kriterier er en persons generelle helbredstilstand eller tidligere behandlinger.

Berettigelseskriterier

Aldre berettiget til at studere

18 år til 45 år (Voksen)

Tager imod sunde frivillige

Ja

Beskrivelse

Inklusionskriterier:

  • Deltager mellem 18 og 45 år.
  • Deltagere, der er åbenlyst raske som bestemt af medicinsk evaluering, herunder sygehistorie, fysisk undersøgelse, laboratorietests, elektrokardiogrammer og vitale tegn.
  • Kropsvægt større end eller lig med (>=)50,0 kg (kg) for mænd, >=45,0 kg for kvinder og body mass index (BMI) inden for området (19,0-26,0) kg/meter kvadrat (m^2) (inklusive).
  • Præventionsbrug af mænd og/eller kvinder bør være i overensstemmelse med lokale regler vedrørende præventionsmetoder for dem, der deltager i kliniske undersøgelser.
  • I stand til at give underskrevet informeret samtykke.

Ekskluderingskriterier:

  • Deltageren er gravid, ammer eller en kvinde i den fødedygtige alder
  • Anamnese eller tilstedeværelse af kardiovaskulære, respiratoriske, lever-, nyre-, gastrointestinale, endokrine, hæmatologiske eller neurologiske lidelser, der er i stand til væsentligt at ændre absorption, metabolisme eller eliminering af lægemidler
  • Deltagere med allergi/intolerance over for et monoklonalt antistof eller biologisk eller deltagere med tidligere klinisk signifikante multiple eller svære allergiske reaktioner/intolerance
  • Aktuelle beviser eller nyere historie om en infektionssygdom
  • En positiv lægemiddel-/alkoholscreening før undersøgelsen eller en historie (eller formodet historie) med alkoholmisbrug eller stofmisbrug
  • Klinisk signifikante abnormiteter
  • Deltagere med Coronavirus Disease-2019 (COVID-19)
  • Med tidligere/samtidig klinisk studieerfaring.

Studieplan

Dette afsnit indeholder detaljer om studieplanen, herunder hvordan undersøgelsen er designet, og hvad undersøgelsen måler.

Hvordan er undersøgelsen tilrettelagt?

Design detaljer

  • Primært formål: Behandling
  • Tildeling: Ikke-randomiseret
  • Interventionel model: Sekventiel tildeling
  • Maskning: Ingen (Åben etiket)

Våben og indgreb

Deltagergruppe / Arm
Intervention / Behandling
Eksperimentel: Depemokimab 100mg
Healthy Chinese participants received a single dose of 100 mg Depemokimab subcutaneously on Day 1.
Biologisk: Depemokimab
Depemokimab was administered.
Andre navne:
  • GSK3511294
Eksperimentel: Depemokimab 300mg
Healthy Chinese participants received a single dose of 300 mg Depemokimab subcutaneously on Day 1.
Biologisk: Depemokimab
Depemokimab was administered.
Andre navne:
  • GSK3511294

Hvad måler undersøgelsen?

Primære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Area Under the Plasma Concentration-Time Curve (AUC) From Time Zero (Pre-Dose) Extrapolated to Infinite Time (AUC[0-Infinity]) of Depemokimab
Tidsramme: Day 1 (Pre-dose, 2h, and 8h Post-dose), Day 2, Day 3, Day 5, Day 8, Day 15, Day 29, Day 57, Day 85, Day 127, Day 169, and Day 183
Blood samples were collected from participants at indicated time points and analyzed for AUC(0-Infinity). Pharmacokinetic parameters were calculated by standard non compartmental analysis. As the first dose of depemokimab was administered on Day 1, Week 26 post-dose correlates to Day 1 plus 182 days, that is, Day 183.
Day 1 (Pre-dose, 2h, and 8h Post-dose), Day 2, Day 3, Day 5, Day 8, Day 15, Day 29, Day 57, Day 85, Day 127, Day 169, and Day 183
AUC From Time 0 (Pre-Dose) to Last Time of Quantifiable Concentration Within a Participant Across All Treatments (AUC[0-T]) of Depemokimab
Tidsramme: Day 1 (Pre-dose, 2h, and 8h Post-dose), Day 2, Day 3, Day 5, Day 8, Day 15, Day 29, Day 57, Day 85, Day 127, Day 169, and Day 183
Blood samples were collected from participants at indicated time points and analyzed for AUC(0-T). Pharmacokinetic parameters were calculated by standard non compartmental analysis. As the first dose of depemokimab was administered on Day 1, Week 26 post-dose correlates to Day 1 plus 182 days, that is, Day 183.
Day 1 (Pre-dose, 2h, and 8h Post-dose), Day 2, Day 3, Day 5, Day 8, Day 15, Day 29, Day 57, Day 85, Day 127, Day 169, and Day 183
AUC From Time 0 (Pre-dose) to Week 4 (AUC[0-Week 4]) of Depemokimab
Tidsramme: Pre-dose (Day 1); 2 hours (h), 8 h, 24 h, and 48 h post-dose; Days 5, 8, 15, and 29
Blood samples were collected from participants at indicated time points and analyzed for AUC(0-Week 4). Pharmacokinetic parameters were calculated by standard non compartmental analysis. As the first dose of depemokimab was administered on Day 1, Week 4 post-dose correlates to Day 1 plus 28 days, that is, Day 29.
Pre-dose (Day 1); 2 hours (h), 8 h, 24 h, and 48 h post-dose; Days 5, 8, 15, and 29
AUC From Time 0 (Pre-dose) To Week 12 (AUC[0-Week 12]) Of Depemokimab
Tidsramme: Pre-dose (Day 1); 2 h, 8 h, 24 h, and 48 h post-dose; Days 5, 8, 15, 29, 57, and 85
Blood samples were collected from participants at indicated time points and analyzed for AUC(0-Week 12). Pharmacokinetic parameters were calculated by standard non compartmental analysis. As the first dose of depemokimab was administered on Day 1, Week 12 post-dose correlates to Day 1 plus 84 days, that is, Day 85.
Pre-dose (Day 1); 2 h, 8 h, 24 h, and 48 h post-dose; Days 5, 8, 15, 29, 57, and 85
AUC From Time 0 (Pre-dose) To Week 26 [AUC(0-Week 26)] of Depemokimab
Tidsramme: Pre-dose (Day 1); 2 hours (h), 8 h, 24 h, and 48 h post-dose; Days 5, 8, 15, 29, 57, 85, 127, 169, and 183
Blood samples were collected from participants at indicated time points and analyzed for AUC(0-Week 26). Pharmacokinetic parameters were calculated by standard non compartmental analysis. As the first dose of depemokimab was administered on Day 1, Week 26 post-dose correlates to Day 1 plus 182 days, that is, Day 183.
Pre-dose (Day 1); 2 hours (h), 8 h, 24 h, and 48 h post-dose; Days 5, 8, 15, 29, 57, 85, 127, 169, and 183
Percentage Of AUC(0-Infinity) Obtained by Extrapolation (%AUCex) of Depemokimab
Tidsramme: Pre-dose (Day 1); 2 hours (h), 8 h, 24 h, and 48 h post-dose; Days 5, 8, 15, 29, 57, 85, 127, 169, and 183
Blood samples were collected from participants at indicated time points and analyzed for percentage of AUC(0-Infinity) obtained by extrapolation. Pharmacokinetic parameters were calculated by standard non compartmental analysis. As the first dose of depemokimab was administered on Day 1, Week 26 post-dose correlates to Day 1 plus 182 days, that is, Day 183.
Pre-dose (Day 1); 2 hours (h), 8 h, 24 h, and 48 h post-dose; Days 5, 8, 15, 29, 57, 85, 127, 169, and 183
Maximum Observed Plasma Concentration (Cmax) of Depemokimab
Tidsramme: Pre-dose (Day 1); 2 hours (h), 8 h, 24 h, and 48 h post-dose; Days 5, 8, 15, 29, 57, 85, 127, 169, and 183
Blood samples were collected from participants at indicated time points and analyzed for Cmax. Pharmacokinetic parameters were calculated by standard non compartmental analysis. As the first dose of depemokimab was administered on Day 1, Week 26 post-dose correlates to Day 1 plus 182 days, that is, Day 183.
Pre-dose (Day 1); 2 hours (h), 8 h, 24 h, and 48 h post-dose; Days 5, 8, 15, 29, 57, 85, 127, 169, and 183
Time of Occurrence of Cmax (Tmax) Of Depemokimab
Tidsramme: Pre-dose (Day 1); 2 hours (h), 8 h, 24 h, and 48 h post-dose; Days 5, 8, 15, 29, 57, 85, 127, 169, and 183
Blood samples were collected from participants at indicated time points and analyzed for Tmax. Pharmacokinetic parameters were calculated by standard non compartmental analysis. Tmax was determined directly from the plasma concentration-time data. As the first dose of depemokimab was administered on Day 1, Week 26 post-dose correlates to Day 1 plus 182 days, that is, Day 183.
Pre-dose (Day 1); 2 hours (h), 8 h, 24 h, and 48 h post-dose; Days 5, 8, 15, 29, 57, 85, 127, 169, and 183
Time To Last Quantifiable Concentration (Tlast) of Depemokimab
Tidsramme: Pre-dose (day 1); 2 hours (h), 8 h, 24 h, and 48 h post-dose; Days 5, 8, 15, 29, 57, 85, 127, 169, and 183
Blood samples were collected from participants at indicated time points and analyzed for Tlast. Pharmacokinetic parameters were calculated by standard non compartmental analysis. As the first dose of depemokimab was administered on Day 1, Week 26 post-dose correlates to Day 1 plus 182 days, that is, Day 183.
Pre-dose (day 1); 2 hours (h), 8 h, 24 h, and 48 h post-dose; Days 5, 8, 15, 29, 57, 85, 127, 169, and 183
Apparent Clearance (CL/F) of Depemokimab
Tidsramme: Pre-dose (Day 1); 2 hours (h), 8 h, 24 h, and 48 h post-dose; Days 5, 8, 15, 29, 57, 85, 127, 169, and 183
Blood samples were collected from participants at indicated time points and analyzed for Apparent Clearance. Pharmacokinetic parameters were calculated by standard non compartmental analysis. As the first dose of depemokimab was administered on Day 1, Week 26 post-dose correlates to Day 1 plus 182 days, that is, Day 183.
Pre-dose (Day 1); 2 hours (h), 8 h, 24 h, and 48 h post-dose; Days 5, 8, 15, 29, 57, 85, 127, 169, and 183
Apparent Volume of Distribution (Vz/F) of Depemokimab
Tidsramme: Pre-dose (Day 1); 2 hours (h), 8 h, 24 h, and 48 h post-dose; Days 5, 8, 15, 29, 57, 85, 127, 169, and 183
Blood samples were collected from participants at indicated time points and analyzed for apparent volume of distribution. Pharmacokinetic parameters were calculated by standard non compartmental analysis. As the first dose of depemokimab was administered on Day 1, Week 26 post-dose correlates to Day 1 plus 182 days, that is, Day 183.
Pre-dose (Day 1); 2 hours (h), 8 h, 24 h, and 48 h post-dose; Days 5, 8, 15, 29, 57, 85, 127, 169, and 183
Terminal Elimination Rate Constant (Lambda Z) of Depemokimab
Tidsramme: Pre-dose (Day 1); 2 hours (h), 8 h, 24 h, and 48 h post-dose; Days 5, 8, 15, 29, 57, 85, 127, 169, and 183
Blood samples were collected from participants at indicated time points and analyzed for Terminal elimination rate constant. Pharmacokinetic parameters were calculated by standard non compartmental analysis. As the first dose of depemokimab was administered on Day 1, Week 26 post-dose correlates to Day 1 plus 182 days, that is, Day 183.
Pre-dose (Day 1); 2 hours (h), 8 h, 24 h, and 48 h post-dose; Days 5, 8, 15, 29, 57, 85, 127, 169, and 183
Terminal Phase Half-Life (T1/2) of Depemokimab
Tidsramme: Pre-dose (Day 1); 2 hours (h), 8 h, 24 h, and 48 h post-dose; Days 5, 8, 15, 29, 57, 85, 127, 169, and 183
Blood samples were collected from participants at indicated time points and analyzed for Terminal phase half-life. Pharmacokinetic parameters were calculated by standard non compartmental analysis. As the first dose of depemokimab was administered on Day 1, Week 26 post-dose correlates to Day 1 plus 182 days, that is, Day 183.
Pre-dose (Day 1); 2 hours (h), 8 h, 24 h, and 48 h post-dose; Days 5, 8, 15, 29, 57, 85, 127, 169, and 183

Sekundære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Number of Participants With Adverse Events (AE) And Serious Adverse Events (SAEs)
Tidsramme: From the start of the study intervention (Day 1) up to Day 211 (End of follow-up)
An AE is 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. An SAE is any untoward medical occurrence that results in death, is life-threatening, requires inpatient hospitalization or prolongation of existing hospitalization, results in persistent disability/incapacity, is a congenital anomaly/birth defect in the offspring of a study participant, or is considered or defined as an important medical event.
From the start of the study intervention (Day 1) up to Day 211 (End of follow-up)
Change From Baseline in Hematology Parameter: Basophils, Eosinophils, Lymphocytes, Monocytes, Neutrophils, Platelets, and Leukocytes
Tidsramme: Baseline (Day -1), Days 2, 3, 5, Weeks 1, 2, 4, 8, 12, 18, 24 and Week 26
Blood samples were collected for the assessment of hematology parameters including (WBC) count with differential that is, Basophils, Eosinophils, Lymphocytes, Monocytes, Neutrophils, Platelets, and Leukocytes. Baseline was defined as latest pre-dose assessment with a non-missing value. Change from Baseline was defined as post-dose visit value minus Baseline value.
Baseline (Day -1), Days 2, 3, 5, Weeks 1, 2, 4, 8, 12, 18, 24 and Week 26
Change From Baseline in Hematology Parameter: Hemoglobin
Tidsramme: Baseline (Day -1), Days 2, 3, 5, Weeks 1, 2, 4, 8, 12, 18, 24 and 26
Blood samples were collected for the assessment of change from baseline in hematology parameters including Hemoglobin. Baseline was defined as latest pre-dose assessment with a non-missing value. Change from Baseline was defined as post-dose visit value minus Baseline value.
Baseline (Day -1), Days 2, 3, 5, Weeks 1, 2, 4, 8, 12, 18, 24 and 26
Change From Baseline in Hematology Parameter: Hematocrit
Tidsramme: Baseline (Day -1), Days 2, 3, 5, Weeks 1, 2, 4, 8, 12, 18, 24 and 26
Blood samples were collected for the assessment of change from baseline in hematology parameters including Hematocrit. Baseline was defined as latest pre-dose assessment with a non-missing value. Change from Baseline was defined as post-dose visit value minus Baseline value.
Baseline (Day -1), Days 2, 3, 5, Weeks 1, 2, 4, 8, 12, 18, 24 and 26
Change From Baseline in Hematology Parameter: Mean Corpuscular Volume (MCV)
Tidsramme: Baseline (Day -1), Days 2, 3, 5, Weeks 1, 2, 4, 8, 12, 18, 24 and 26
Blood samples were collected for the assessment of change from baseline in hematology parameters including mean corpuscular volume. Baseline was defined as latest pre-dose assessment with a non-missing value. Change from Baseline was defined as post-dose visit value minus Baseline value.
Baseline (Day -1), Days 2, 3, 5, Weeks 1, 2, 4, 8, 12, 18, 24 and 26
Change From Baseline in Hematology Parameter: Mean Corpuscular Hemoglobin (MCH)
Tidsramme: Baseline (Day -1), Days 2, 3, 5, Weeks 1, 2, 4, 8, 12, 18, 24 and 26
Blood samples were collected for the assessment of change from baseline in hematology parameters including mean Corpuscular Hemoglobin. Baseline was defined as latest pre-dose assessment with a non-missing value. Change from Baseline was defined as post-dose visit value minus Baseline value.
Baseline (Day -1), Days 2, 3, 5, Weeks 1, 2, 4, 8, 12, 18, 24 and 26
Change From Baseline in Hematology Parameter: Reticulocytes
Tidsramme: Baseline (Day -1), Days 2, 3, 5, Weeks 1, 2, 4, 8, 12, 18, 24 and Week 26
Blood samples were collected for the assessment of change from baseline in hematology parameters including Reticulocytes. Baseline was defined as latest pre-dose assessment with a non-missing value. Change from Baseline was defined as post-dose visit value minus Baseline value.
Baseline (Day -1), Days 2, 3, 5, Weeks 1, 2, 4, 8, 12, 18, 24 and Week 26
Change From Baseline In Hematology Parameter: Erythrocytes
Tidsramme: Baseline (Day -1), Days 2, 3, 5, Weeks 1, 2, 4, 8, 12, 18, 24 and Week 26
Change from baseline in hematology parameter including Erythrocytes. Baseline was defined as latest pre-dose assessment with a non-missing value. Change from Baseline was defined as post-dose visit value minus Baseline value.
Baseline (Day -1), Days 2, 3, 5, Weeks 1, 2, 4, 8, 12, 18, 24 and Week 26
Change From Baseline in Clinical Chemistry Parameters: Sodium, Potassium, Calcium, Glucose And Urea
Tidsramme: Baseline (Pre-dose on Day -1), Week 1, 4, 8, 12, 24 and Week 26
Blood samples was collected for the assessment of clinical chemistry parameters including Sodium, potassium, calcium, glucose, and urea. Baseline was defined as latest pre-dose assessment with a non-missing value. Change from Baseline was defined as post-dose visit value minus Baseline value.
Baseline (Pre-dose on Day -1), Week 1, 4, 8, 12, 24 and Week 26
Change From Baseline in Clinical Chemistry Parameter: Direct Bilirubin, Bilirubin, and Creatinine
Tidsramme: Baseline (Day -1), Week 1, 4, 8, 12, 24 and Week 26
Blood samples was collected for the assessment of clinical chemistry parameters including direct bilirubin, bilirubin, and creatinine[MB10.1]. Baseline was defined as latest pre-dose assessment with a non-missing value. Change from Baseline was defined as post-dose visit value minus Baseline value.
Baseline (Day -1), Week 1, 4, 8, 12, 24 and Week 26
Change From Baseline in Clinical Chemistry Parameters: Alkaline Phosphate (ALP), Alanine Aminotransferase (ALT), Aspartate Aminotransferase (AST), and Gamma Glutamyl Transferase (GGT)
Tidsramme: Baseline (Day -1), Week 1, 4, 8, 12, 24 and Week 26
Blood samples was collected for the assessment of clinical chemistry parameters including AST, ALT, ALP, and GGT. Baseline was defined as latest pre-dose assessment with a non-missing value. Change from Baseline was defined as post-dose visit value minus Baseline value.
Baseline (Day -1), Week 1, 4, 8, 12, 24 and Week 26
Change From Baseline In Clinical Chemistry Parameter of Albumin and Total Protein
Tidsramme: Baseline (Day -1), Week 1, 4, 8, 12, 24 and Week 26
Blood samples was collected for the assessment of clinical chemistry parameters including Albumin. and Total Protein. Baseline was defined as latest pre-dose assessment with a non-missing value. Change from Baseline was defined as post-dose visit value minus Baseline value.
Baseline (Day -1), Week 1, 4, 8, 12, 24 and Week 26
Absolute Values of Complement C3 And C4 at Each Timepoint
Tidsramme: Baseline (Day -1), Week 1, 4, 8, 12, 24 and Week 26
Blood samples were collected at indicated timepoints for analysis for complement (C3 and C4). Baseline was defined as latest pre-dose assessment with a non-missing value.
Baseline (Day -1), Week 1, 4, 8, 12, 24 and Week 26
Ratio to Baseline at Each Timepoint of Complement C3 And C4
Tidsramme: Baseline (Day -1), Week 1, 4, 8, 12, 24 and Week 26
Blood samples were collected at indicated timepoints for analysis for complement (C3 and C4). Baseline was defined as latest pre-dose assessment with a non-missing value.
Baseline (Day -1), Week 1, 4, 8, 12, 24 and Week 26
Change From Baseline in Systolic and Diastolic Blood Pressure
Tidsramme: Baseline (Day -1), Day 1 (2 hours), Day 1 (8 hours), Days 2, 3, 5, Weeks 1, 2, 4, 8, 12, 18, 24 and 26
Systolic blood pressure (sBP) is a measure of blood pressure while the heart is beating. Diastolic blood pressure (dBP) is a measure of blood pressure while the heart is relaxed. Baseline was defined as latest pre-dose assessment with a non-missing value. Change from Baseline was defined as post-dose visit value minus Baseline value.
Baseline (Day -1), Day 1 (2 hours), Day 1 (8 hours), Days 2, 3, 5, Weeks 1, 2, 4, 8, 12, 18, 24 and 26
Change From Baseline in Body Temperature
Tidsramme: Baseline (Day -1), Day 1 (2 hours), Day 1 (8 hours), Day 2, 3, 5, Week 1, 2, 4, 8, 12, 18, 24 and 26
Body temperature was measured in participants in resting state. Baseline was defined as latest pre-dose assessment with a non-missing value. Change from Baseline was defined as post-dose visit value minus Baseline value.
Baseline (Day -1), Day 1 (2 hours), Day 1 (8 hours), Day 2, 3, 5, Week 1, 2, 4, 8, 12, 18, 24 and 26
Change From Baseline in Pulse Rate
Tidsramme: Baseline (Day -1), Day 1 (2 hour), Day 1 (8 hour), Day 2, 3, 5, Week 1, 4, 8, 12, 18, 24 and Week 26
The vital signs followed in this analysis was pulse rate, expressed as beats per minute (bpm). Baseline was defined as latest pre-dose assessment with a non-missing value. Change from Baseline was defined as post-dose visit value minus Baseline value.
Baseline (Day -1), Day 1 (2 hour), Day 1 (8 hour), Day 2, 3, 5, Week 1, 4, 8, 12, 18, 24 and Week 26
Change From Baseline in ECG Parameters: PR Interval, Aggregate, QRS Duration, Aggregate, QT Interval, Aggregate, QTcF Interval, Aggregate
Tidsramme: Baseline (Day -1), Day 1 (2 hour), Day 1 (8 hour), Day 2, 3, 5, Week 1, 4, 8, 12, 18, 24 and Week 26
12-lead ECG were performed in a supine position using an automated ECG machine that calculated the heart rate and measured PR interval, QRS duration, QT interval and corrected QT using Fridericia's Formula (QTc[MB13.1]F) intervals. ECG measurements were performed in triplicate. When multiple ECGs were performed at the same planned timepoint, the aggregate [MB14.1]value of each parameter was used. Baseline was defined as latest pre-dose assessment with a non-missing value. Change from Baseline was defined as post-dose visit value minus Baseline value.
Baseline (Day -1), Day 1 (2 hour), Day 1 (8 hour), Day 2, 3, 5, Week 1, 4, 8, 12, 18, 24 and Week 26
Number of Participants With Positive Anti-drug Antibodies (ADAs) Against Depemokimab
Tidsramme: Day 1 (Pre-dose), Week 4, Week 12, and Week 26
Serum samples were collected to determine the presence of anti-depemokimab binding antibodies using a validated bioanalytical method. Data is reported by visit. The results were categorized as negative and positive. A participant is considered positive if they have at least one positive post-Baseline ADA result. Number of participants with positive ADAs against depemokimab was reported in this outcome measure.
Day 1 (Pre-dose), Week 4, Week 12, and Week 26
Titres of Binding ADA's to Depemokimab
Tidsramme: Up to Week 26
Serum samples were collected to determine the presence of anti-depemokimab binding antibodies using a validated bioanalytical method. Data is reported by visit. Titer was only measured when a positive result was found.
Up to Week 26

Samarbejdspartnere og efterforskere

Det er her, du vil finde personer og organisationer, der er involveret i denne undersøgelse.

Sponsor

GlaxoSmithKline

Efterforskere

  • Studieleder: GSK Clinical Trials, GlaxoSmithKline

Datoer for undersøgelser

Disse datoer sporer fremskridtene for indsendelser af undersøgelsesrekord og resumeresultater til ClinicalTrials.gov. Studieregistreringer og rapporterede resultater gennemgås af National Library of Medicine (NLM) for at sikre, at de opfylder specifikke kvalitetskontrolstandarder, før de offentliggøres på den offentlige hjemmeside.

Studer store datoer

Studiestart (Faktiske)

10. december 2021

Primær færdiggørelse (Faktiske)

23. december 2022

Studieafslutning (Faktiske)

23. december 2022

Datoer for studieregistrering

Først indsendt

22. november 2021

Først indsendt, der opfyldte QC-kriterier

22. november 2021

Først opslået (Faktiske)

1. december 2021

Opdateringer af undersøgelsesjournaler

Sidste opdatering sendt (Faktiske)

26. maj 2026

Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier

22. maj 2026

Sidst verificeret

1. maj 2026

Mere information

Begreber relateret til denne undersøgelse

Nøgleord

Yderligere relevante MeSH-vilkår

Andre undersøgelses-id-numre

  • 208021

Plan for individuelle deltagerdata (IPD)

Planlægger du at dele individuelle deltagerdata (IPD)?

JA

IPD-planbeskrivelse

IPD for denne undersøgelse vil blive gjort tilgængelig via webstedet for anmodning om kliniske undersøgelsesdata.

IPD-delingstidsramme

IPD vil blive gjort tilgængelig inden for 6 måneder efter offentliggørelsen af ​​resultaterne af de primære endepunkter, et vigtigt sekundært endepunkt og sikkerhedsdata for undersøgelsen.

IPD-delingsadgangskriterier

Adgang gives, efter at et forskningsforslag er indsendt og har modtaget godkendelse fra det uafhængige evalueringspanel, og efter en datadelingsaftale er på plads. Adgangen gives i en indledende periode på 12 måneder, men en forlængelse kan gives, når det er berettiget, i op til yderligere 12 måneder.

IPD-deling Understøttende informationstype

  • STUDY_PROTOCOL
  • SAP
  • ICF
  • CSR

Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter

Studerer et amerikansk FDA-reguleret lægemiddelprodukt

Ingen

Studerer et amerikansk FDA-reguleret enhedsprodukt

Ingen

Disse oplysninger blev hentet direkte fra webstedet clinicaltrials.gov uden ændringer. Hvis du har nogen anmodninger om at ændre, fjerne eller opdatere dine undersøgelsesoplysninger, bedes du kontakte register@clinicaltrials.gov. Så snart en ændring er implementeret på clinicaltrials.gov, vil denne også blive opdateret automatisk på vores hjemmeside .

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