- ICH GCP
- US-Register für klinische Studien
- Klinische Studie NCT05330455
Studie von GSK3965193 bei gesunden Teilnehmern und allein und in Kombination mit Bepirovirsen bei Teilnehmern, die mit einer chronischen Hepatitis-B-Infektion leben
19. Mai 2026 aktualisiert von: GlaxoSmithKline
Vierteilige, randomisierte, doppelblinde (Teile 1, 2A, 3 und 4), multizentrische, placebokontrollierte Studie zur Bewertung der Sicherheit, Verträglichkeit, Pharmakokinetik und Pharmakodynamik der GSK3965193-Monotherapie bei gesunden Teilnehmern und bei Teilnehmern, die mit ihnen leben Chronische Hepatitis-B-Infektion; und GSK3965193 in Kombination mit Bepirovirsen bei Teilnehmern, die mit einer chronischen Hepatitis-B-Infektion leben
Diese mehrteilige Phase-1/2a-Studie ist eine First-Time-in-Human (FTIH)-Studie zur Bewertung der Sicherheit, Verträglichkeit und Pharmakokinetik (PK) von Einzeldosen (Teil 1) und Wiederholungsdosen (Teil 2) von GSK3965193 in gesunde Teilnehmer.
In Teil 3 wird die Fähigkeit von GSK3965193 bewertet, das Hepatitis-B-Virus-Oberflächenantigen (HBsAg) bei Teilnehmern mit chronischer Hepatitis-B-Infektion (PLWCHB) zu senken.
Teil 4 bewertet die Sicherheit und Verträglichkeit der Kombinationstherapie mit GSK3965193 und Bepirovirsen und das Potenzial, eine anhaltende virologische Reaktion bei PLWCHB zu bewirken.
Studienübersicht
Status
Beendet
Bedingungen
Intervention / Behandlung
Studientyp
Interventionell
Einschreibung (Tatsächlich)
74
Phase
- Phase 2
- Phase 1
Kontakte und Standorte
Dieser Abschnitt enthält die Kontaktdaten derjenigen, die die Studie durchführen, und Informationen darüber, wo diese Studie durchgeführt wird.
Studienorte
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Grenoble, Frankreich, 38043
- GSK Investigational Site
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Nantes, Frankreich, 44000
- GSK Investigational Site
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Rennes, Frankreich, 35033
- GSK Investigational Site
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Milan, Italien, 20122
- GSK Investigational Site
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Monza MB, Italien, 20900
- GSK Investigational Site
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Alberta
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Calgary, Alberta, Kanada, T2N 4Z6
- GSK Investigational Site
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Ontario
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Ottawa, Ontario, Kanada, K1H 8L6
- GSK Investigational Site
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Daegu, Südkorea, 41944
- GSK Investigational Site
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Pusan, Südkorea, 49241
- GSK Investigational Site
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Seoul, Südkorea, 05505
- GSK Investigational Site
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Bangkok, Thailand, 10330
- GSK Investigational Site
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Cambridge, Vereinigtes Königreich, CB2 2GG
- GSK Investigational Site
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London, Vereinigtes Königreich, SW17 0QT
- GSK Investigational Site
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London, Vereinigtes Königreich, W2 1NY
- GSK Investigational Site
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Teilnahmekriterien
Forscher suchen nach Personen, die einer bestimmten Beschreibung entsprechen, die als Auswahlkriterien bezeichnet werden. Einige Beispiele für diese Kriterien sind der allgemeine Gesundheitszustand einer Person oder frühere Behandlungen.
Zulassungskriterien
Studienberechtigtes Alter
18 Jahre bis 65 Jahre (Erwachsene, Älterer Erwachsener)
Akzeptiert gesunde Freiwillige
Ja
Beschreibung
Einschlusskriterien:
- Teile 1 und 2: Teilnehmer zwischen 18 und 55 Jahren einschließlich zum Zeitpunkt der Unterzeichnung der Einverständniserklärung.
- Teile 3 und 4: Teilnehmer zwischen 18 und einschließlich 65 Jahren zum Zeitpunkt der Unterzeichnung der Einverständniserklärung.
- Körpergewicht >=50 Kilogramm (kg) und Body-Mass-Index im Bereich von 18-32 Kilogramm pro Quadratmeter (kg/m^2) (einschließlich).
- Männlicher oder weiblicher Teilnehmer: a. Teile 1 und 2: Nur Frauen im nicht gebärfähigen Alter. b. Teil 3 und 4: Frau im nicht gebärfähigen Alter oder Frau im gebärfähigen Alter, die nicht schwanger ist oder stillt und eine hochwirksame Verhütungsmethode anwendet.
- Kann eine unterzeichnete Einverständniserklärung abgeben.
- Zusätzliche Einschlusskriterien für PLWCHB (Teile 3 und 4).
- Teilnehmer, die eine chronische Infektion mit dem Hepatitis-B-Virus (HBV) >=6 Monate vor dem Screening dokumentiert haben.
- Teilnehmer, die derzeit eine stabile NA-Therapie erhalten (z. B. Tenofovirdisoproxil, Tenofoviralafenamid, Entecavir).
- Plasma- oder Serum-HBsAg-Konzentration > 100 IE/ml.
- Plasma- oder Serum-HBV-Desoxyribonukleinsäure (DNA)-Konzentration
- Hepatitis-B-Virus-E-Antigen (HBeAg) positiv oder negativ.
- Alaninaminotransferase (ALT)
Ausschlusskriterien:
- Ausschlusskriterien für gesunde Teilnehmer:
- Positiver Hepatitis-A-Virus-Antikörper (HAV-Ab-Immunglobulin M [IgM]) oder positiv für HBV, Hepatitis-C-Virus (HCV) oder humanes Immunschwächevirus (HIV) beim Screening.
- ALT >1 mal ULN.
- Bilirubin > 1,5-mal ULN (isoliertes Bilirubin > 1,5-mal ULN ist akzeptabel, wenn Bilirubin fraktioniert und direktes Bilirubin ist
- Korrigiertes QT-Intervall (QTc) >450 Millisekunden (ms).
- Anzeichen und Symptome, die auf die Coronavirus-Krankheit 2019 (COVID-19) hindeuten.
- Teilnehmer mit bekannten COVID-19-positiven Kontakten in den letzten 14 Tagen.
- Für Teilnehmer an Teil 2A: i. Persönliche Vorgeschichte oder Familiengeschichte der peripheren Neuropathie. ii. Eine Punktzahl >=4 auf dem klinischen Scoring-System von Toronto für Polyneuropathie.
- Aktuelle oder frühere Verwendung von tabak- oder nikotinhaltigen Produkten (z. B. (z. B.) Zigaretten, Nikotinpflaster oder elektronische Geräte) innerhalb von 6 Monaten vor dem Screening und / oder eine Raucherpackungsgeschichte von> 5 Packungsjahren.
- Ausschlusskriterien für PLWCHB:
- Klinisch signifikante Anomalien in der Anamnese, abgesehen von einer chronischen HBV-Infektion.
- Co-Infektion mit oder Vorgeschichte von HCV, HIV oder Hepatitis-D-Virus (HDV).
- Vorgeschichte oder Verdacht auf Leberzirrhose und/oder Anzeichen einer Zirrhose.
- Diagnostiziertes oder vermutetes hepatozelluläres Karzinom.
- Vorgeschichte von Malignität innerhalb der letzten 5 Jahre mit Ausnahme bestimmter Krebsarten, die durch chirurgische Resektion geheilt werden (z. B. Hautkrebs).
- Vorgeschichte einer Vaskulitis oder Vorhandensein von Symptomen und Anzeichen einer möglichen Vaskulitis [z. B. vaskulitischer Ausschlag, Hautgeschwüre, wiederholter Blutnachweis im Urin ohne erkennbare Ursache] oder Vorgeschichte/Vorhandensein anderer Krankheiten, die mit einer Vaskulitis verbunden sein können (z. B. systemischer Lupus erythematodes). , rheumatoide Arthritis, rezidivierende Polychondritis, Mononeuritis multiplex).
- Vorgeschichte von extrahepatischen Erkrankungen, die möglicherweise mit HBV-Immunerkrankungen zusammenhängen (z. B. nephrotisches Syndrom, jede Art von Glomerulonephritis, Polyarteritis nodosa, Kryoglobulinämie, unkontrollierter Bluthochdruck).
- Vorgeschichte von Alkohol- oder Drogenmissbrauch/-abhängigkeit: a. Aktueller Alkoholkonsum, wie vom Ermittler beurteilt, um die Compliance der Teilnehmer potenziell zu beeinträchtigen. b. Vorgeschichte oder aktueller Drogenmissbrauch / -abhängigkeit, wie vom Ermittler beurteilt, um die Compliance der Teilnehmer möglicherweise zu beeinträchtigen.
- Vorgeschichte oder andere Anzeichen von Blutungen aus Ösophagusvarizen.
- Dokumentierte Vorgeschichte oder andere Anzeichen einer metabolischen Lebererkrankung innerhalb von 1 Jahr nach Randomisierung.
- Persönliche Vorgeschichte oder Familiengeschichte der peripheren Neuropathie.
- Eine Punktzahl >4 auf dem klinischen Scoring-System von Toronto für Polyneuropathie.
- Vorgeschichte des Erhaltens oder derzeitigen Erhalts einer systemischen antineoplastischen (einschließlich Bestrahlung) oder immunmodulatorischen Behandlung (einschließlich systemischer oraler Kortikosteroide, Interferon oder pegyliertem Interferon) innerhalb der 8 Wochen vor der ersten Dosis des Studienmedikaments oder der Erwartung einer solchen Behandlung während des Studiums jederzeit benötigt werden.
- Abnormer und klinisch signifikanter 12-Kanal-EKG-Befund.
- Derzeitige oder innerhalb von 3 Monaten nach dem Screening eingenommene immunsuppressive Medikamente (z. B. Prednison), mit Ausnahme einer Kurztherapie (
- Teilnehmer, die Antikoagulationstherapien benötigen.
- Vorherige Behandlung mit Oligonukleotiden oder Small Interfering RNA (siRNA) innerhalb von 12 Monaten vor dem ersten Dosierungstag.
- Positiver Test auf COVID-19-Infektion.
- Teilnehmer mit bekannten COVID-19-positiven Kontakten in den letzten 14 Tagen.
Studienplan
Dieser Abschnitt enthält Einzelheiten zum Studienplan, einschließlich des Studiendesigns und der Messung der Studieninhalte.
Wie ist die Studie aufgebaut?
Designdetails
- Hauptzweck: Behandlung
- Zuteilung: Zufällig
- Interventionsmodell: Crossover-Aufgabe
- Maskierung: Verdreifachen
Waffen und Interventionen
Teilnehmergruppe / Arm |
Intervention / Behandlung |
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Experimental: Part 1: Cohort 1 - Placebo/GSK3965193 Dose 2/Dose 3/Dose 4
Healthy participants received a single dose of placebo oral solution on Day 1 in Treatment Period 1; followed by a single dose of GSK3965193 Dose 2 oral solution on Day 1 in Treatment Period 2; followed by a single dose of GSK3965193 Dose 3 oral solution on Day 1 in Treatment Period 3; further followed by a single dose of GSK3965193 Dose 4 oral solution on Day 1 in Treatment Period 4. Dose 4 of GSK3965193 was higher than Dose 3 and Dose 3 was higher than Dose 2.
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GSK3965193 was administered
Placebo to match GSK3965193 was administered
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Experimental: Part 1: Cohort 1 - GSK3965193 Dose 1/Placebo/Dose 3/Dose 4
Healthy participants received a single dose of GSK3965193 Dose 1 oral solution on Day 1 in Treatment Period 1; followed by a single dose of placebo oral solution on Day 1 in Treatment Period 2; followed by a single dose of GSK3965193 Dose 3 oral solution on Day 1 in Treatment Period 3; further followed by a single dose of GSK3965193 Dose 4 oral solution on Day 1 in Treatment Period 4. Dose 4 of GSK3965193 was higher than Dose 3 and Dose 3 was higher than Dose 1.
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GSK3965193 was administered
Placebo to match GSK3965193 was administered
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Experimental: Part 1: Cohort 1 - GSK3965193 Dose 1/Dose 2/Placebo/Dose 4
Healthy participants received a single dose of GSK3965193 Dose 1 oral solution on Day 1 in Treatment Period 1; followed by a single dose of GSK3965193 Dose 2 oral solution on Day 1 in Treatment Period 2; followed by a single dose of placebo oral solution on Day 1 in Treatment Period 3; further followed by a single dose of GSK3965193 Dose 4 oral solution on Day 1 in Treatment Period 4. Dose 4 of GSK3965193 was higher than Dose 2 and Dose 2 was higher than Dose 1.
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GSK3965193 was administered
Placebo to match GSK3965193 was administered
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Experimental: Part 1: Cohort 1 - GSK3965193 Dose 1/Dose 2/Dose 3/Placebo
Healthy participants received a single dose of GSK3965193 Dose 1 oral solution on Day 1 in Treatment Period 1; followed by a single dose of GSK3965193 Dose 2 oral solution on Day 1 in Treatment Period 2; followed by a single dose of GSK3965193 Dose 3 oral solution on Day 1 in Treatment Period 3; further followed by a single dose of placebo oral solution on Day 1 in Treatment Period 4. Dose 3 of GSK3965193 was higher than Dose 2 and Dose 2 was higher than Dose 1.
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GSK3965193 was administered
Placebo to match GSK3965193 was administered
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Experimental: Part 1: Cohort 2 - Placebo/GSK3965193 Dose 6/Dose 7/Dose 8
Healthy participants received a single dose of placebo oral solution on Day 1 in Treatment Period 1; followed by a single dose of GSK3965193 Dose 6 oral solution on Day 1 in Treatment Period 2; followed by a single dose of GSK3965193 Dose 7 oral solution on Day 1 in Treatment Period 3; further followed by a single dose of GSK3965193 Dose 8 oral solution on Day 1 in Treatment Period 4. Dose 8 of GSK3965193 was higher than Dose 7 and Dose 7 was higher than Dose 6.
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GSK3965193 was administered
Placebo to match GSK3965193 was administered
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Experimental: Part 1: Cohort 2 - GSK3965193 Dose 5/Placebo/Dose 7/Dose 8
Healthy participants received a single dose of GSK3965193 Dose 5 oral solution on Day 1 in Treatment Period 1; followed by a single dose of placebo oral solution on Day 1 in Treatment Period 2; followed by a single dose of GSK3965193 Dose 7 oral solution on Day 1 in Treatment Period 3; further followed by a single dose of GSK3965193 Dose 8 oral solution on Day 1 in Treatment Period 4. Dose 8 of GSK3965193 was higher than Dose 7 and Dose 7 was higher than Dose 5.
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GSK3965193 was administered
Placebo to match GSK3965193 was administered
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Experimental: Part 1: Cohort 2 - GSK3965193 Dose 5/Dose 6/Placebo/Dose 8
Healthy participants received a single dose of GSK3965193 Dose 5 oral solution on Day 1 in Treatment Period 1; followed by a single dose of GSK3965193 Dose 6 oral solution on Day 1 in Treatment Period 2; followed by a single dose of placebo oral solution on Day 1 in Treatment Period 3; further followed by a single dose of GSK3965193 Dose 8 oral solution on Day 1 in Treatment Period 4. Dose 8 of GSK3965193 was higher than Dose 6 and Dose 6 was higher than Dose 5.
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GSK3965193 was administered
Placebo to match GSK3965193 was administered
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Experimental: Part 1: Cohort 2 - GSK3965193 Dose 5/Dose 6/Dose 7/Placebo
Healthy participants received a single dose of GSK3965193 Dose 5 oral solution on Day 1 in Treatment Period 1; followed by a single dose of GSK3965193 Dose 6 oral solution on Day 1 in Treatment Period 2; followed by a single dose of GSK3965193 Dose 7 oral solution on Day 1 in Treatment Period 3; further followed by a single dose of placebo oral solution on Day 1 in Treatment Period 4. Dose 7 of GSK3965193 was higher than Dose 6 and Dose 6 was higher than Dose 5.
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GSK3965193 was administered
Placebo to match GSK3965193 was administered
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Placebo-Komparator: Part 2A: Placebo
Healthy participants received repeat doses of placebo oral solution twice daily (BID) for 14 days.
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Placebo to match GSK3965193 was administered
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Experimental: Part 2A: Cohort 5 - GSK3965193 Dose 9 BID
Healthy participants received repeat doses of GSK3965193 Dose 9 oral solution BID for 14 days.
Dose 9 of GSK3965193 was higher than Dose 4 but lower than Dose 5.
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GSK3965193 was administered
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Experimental: Part 2A: Cohort 3 - GSK3965193 Dose 5 BID
Healthy participants received repeat doses of GSK3965193 Dose 5 oral solution BID for 14 days.
Dose 5 of GSK3965193 was higher than Dose 9 but lower than Dose 10.
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GSK3965193 was administered
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Experimental: Part 2A: Cohort 4 - GSK3965193 Dose 6 BID
Healthy participants received repeat doses of GSK3965193 Dose 6 oral solution BID for 14 days.
Dose 6 of GSK3965193 was higher than Dose 10 but lower than Dose 7.
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GSK3965193 was administered
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Experimental: Part 2B: Cohort 6 - GSK3965193 Dose 10 Fasted/Fed
Healthy participants received GSK3965193 Dose 10 oral tablets under fasted condition in Treatment Period 1, followed by GSK3965193 Dose 10 oral tablets under fed condition in Treatment Period 2. Dose 10 of GSK3965193 was higher than Dose 5 but lower than Dose 6.
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GSK3965193 was administered
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Experimental: Part 2B: Cohort 6 - GSK3965193 Dose 10 Fed/Fasted
Healthy participants received GSK3965193 Dose 10 oral tablets under fed condition in Treatment Period 1, followed by GSK3965193 Dose 10 oral tablets under fasted condition in Treatment Period 2. Dose 10 of GSK3965193 was higher than Dose 5 but lower than Dose 6.
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GSK3965193 was administered
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Placebo-Komparator: Part 3: Cohort 7 - Placebo
Participants living with chronic hepatitis B infection (PLWCHB) on stable nucleos(t)ide analog (NA) therapy received repeat doses of placebo oral tablets for 28 days.
Participants who completed placebo monotherapy were given the option to receive subsequent treatment of optional open label bepirovirsen subcutaneous (SC) injection from Day 43.
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Placebo to match GSK3965193 was administered
Bepirovirsen was administered
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Experimental: Part 3: Cohort 7 - GSK3965193 Dose 9
PLWCHB on stable NA therapy received repeat doses of GSK3965193 Dose 9 oral tablets for 28 days.
Participants who completed GSK3965193 monotherapy were given the option to receive subsequent treatment of optional open label bepirovirsen SC injection from Day 43.
Dose 9 of GSK3965193 was higher than Dose 4 but lower than Dose 5.
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GSK3965193 was administered
Bepirovirsen was administered
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Experimental: Part 4: Cohort 8 - Placebo + Bepirovirsen
PLWCHB on stable NA therapy were planned to receive placebo oral tablets plus bepirovirsen SC injection for 28 days.
All participants were further planned to continue receiving bepirovirsen SC injection after 28 days.
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Placebo to match GSK3965193 was administered
Bepirovirsen was administered
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Experimental: Part 4: Cohort 8 - GSK3965193 + Bepirovirsen
PLWCHB on stable NA therapy were planned to receive GSK3965193 oral tablets plus bepirovirsen SC injection for 28 days.
All participants were further planned to continue receiving bepirovirsen SC injection after 28 days.
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GSK3965193 was administered
Bepirovirsen was administered
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Was misst die Studie?
Primäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
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Part 1: Number of Participants With Treatment Emergent Adverse Events (TEAEs), Serious Treatment Emergent Adverse Events (STEAEs), and Treatment Withdrawals Due to TEAEs
Zeitfenster: From the start of study intervention (Day 1) up to 12 weeks
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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 defined as any serious adverse event that, at any dose: results in death; is life-threatening; requires inpatient hospitalization or prolongation of existing hospitalization; results in persistent or significant disability or incapacity; is a congenital anomaly or birth defect; abnormal pregnancy outcomes or other situations as per the medical or scientific judgment of the investigator.
An AE was considered treatment emergent if the AE onset date was on or after study intervention start date (i.e., Day 1) till Day 5 after study intervention administration.
Any AE which started post Day 5 of study intervention administration was not considered as TEAE.
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From the start of study intervention (Day 1) up to 12 weeks
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Part 2A: Number of Participants With TEAEs, STEAEs, and Treatment Withdrawals Due to TEAEs
Zeitfenster: From the start of study intervention (Day 1) up to 6 weeks
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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 defined as any serious adverse event that, at any dose: results in death; is life-threatening; requires inpatient hospitalization or prolongation of existing hospitalization; results in persistent or significant disability or incapacity; is a congenital anomaly or birth defect; abnormal pregnancy outcomes or other situations as per the medical or scientific judgment of the investigator.
An AE was considered treatment emergent if the AE onset date was on or after study intervention start date.
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From the start of study intervention (Day 1) up to 6 weeks
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Part 2B: Number of Participants With TEAEs, STEAEs, and Treatment Withdrawals Due to TEAEs
Zeitfenster: From the start of study intervention (Day 1) up to 9 weeks
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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 defined as any serious adverse event that, at any dose: results in death; is life-threatening; requires inpatient hospitalization or prolongation of existing hospitalization; results in persistent or significant disability or incapacity; is a congenital anomaly or birth defect; abnormal pregnancy outcomes or other situations as per the medical or scientific judgment of the investigator.
An AE was considered treatment emergent if the AE onset date was on or after study intervention start date (i.e., Day 1) till Day 5 after study intervention administration.
Any AE which started post Day 5 of study intervention administration was not considered as TEAE.
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From the start of study intervention (Day 1) up to 9 weeks
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Part 3: Number of Participants With TEAEs, STEAEs, and Treatment Withdrawals Due to TEAEs
Zeitfenster: From the start of study intervention (Day 1) up to 6 weeks
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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 defined as any serious adverse event that, at any dose: results in death; is life-threatening; requires inpatient hospitalization or prolongation of existing hospitalization; results in persistent or significant disability or incapacity; is a congenital anomaly or birth defect; abnormal pregnancy outcomes or other situations as per the medical or scientific judgment of the investigator.
An AE was considered treatment emergent if the AE onset or worsen date was on or after study intervention start date.
Data for the placebo or GSK3965193 monotherapy phase were presented.
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From the start of study intervention (Day 1) up to 6 weeks
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Part 4: Number of Participants With TEAEs, STEAEs, and Treatment Withdrawals Due to TEAEs
Zeitfenster: From the start of study intervention (Day 1) up to 48 weeks
|
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 defined as any serious adverse event that, at any dose: results in death; is life-threatening; requires inpatient hospitalization or prolongation of existing hospitalization; results in persistent or significant disability or incapacity; is a congenital anomaly or birth defect; abnormal pregnancy outcomes or other situations as per the medical or scientific judgment of the investigator.
An AE would be considered treatment emergent if the AE onset or worsen date was on or after study intervention start date.
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From the start of study intervention (Day 1) up to 48 weeks
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Part 1: Number of Participants With Clinically Significant Hematology and Clinical Chemistry Parameters
Zeitfenster: At Day 2
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Blood samples were collected to analyze hematology and clinical chemistry parameters: platelet count, red blood cell (RBC) count, hemoglobin, hematocrit, RBC indices (mean corpuscular volume [MCV] and mean corpuscular hemoglobin [MCH]), white blood cell (WBC) count with differential (neutrophils, lymphocytes, monocytes, eosinophils, and basophils), blood urea nitrogen (BUN), creatinine, glucose (non-fasting), potassium, sodium, calcium, aspartate aminotransferase (AST)/serum glutamic-oxaloacetic transaminase (SGOT), alanine aminotransferase (ALT)/serum glutamic-pyruvic transaminase (SGPT), alkaline phosphatase, total bilirubin, indirect bilirubin, direct bilirubin, total protein, and albumin.
Clinical significance of laboratory parameters was determined by the investigator.
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At Day 2
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Part 2A: Number of Participants With Clinically Significant Hematology, Clinical Chemistry, and Urinalysis Parameters
Zeitfenster: Up to 21 days
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Blood samples were collected to analyze hematology and clinical chemistry parameters: platelet count, RBC count, hemoglobin, hematocrit, RBC indices (MCV and MCH), WBC count with differential (neutrophils, lymphocytes, monocytes, eosinophils, and basophils), BUN, creatinine, glucose (non-fasting), potassium, sodium, calcium, AST/SGOT, ALT/SGPT, alkaline phosphatase, total bilirubin, indirect bilirubin, direct bilirubin, total protein, and albumin.
Urine samples were analyzed using automated urinalysis or urine dipstick.
Microscopic examination was performed if abnormal blood or protein was present in the urine sample.
Clinical significance of laboratory parameters was determined by the investigator.
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Up to 21 days
|
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Part 2B: Number of Participants With Clinically Significant Hematology, Clinical Chemistry, and Urinalysis Parameters
Zeitfenster: Up to 9 weeks
|
Blood samples were collected to analyze hematology and clinical chemistry parameters: platelet count, RBC count, hemoglobin, hematocrit, RBC indices (MCV and MCH), WBC count with differential (neutrophils, lymphocytes, monocytes, eosinophils, and basophils), BUN, creatinine, glucose (non-fasting), potassium, sodium, calcium, AST/SGOT, ALT/SGPT, alkaline phosphatase, total bilirubin, indirect bilirubin, direct bilirubin, total protein, and albumin.
Urine samples were analyzed using automated urinalysis or urine dipstick.
Microscopic examination was performed if abnormal blood or protein was present in the urine sample.
Clinical significance of laboratory parameters was determined by the investigator.
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Up to 9 weeks
|
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Part 3: Number of Participants With Clinically Significant Hematology and Clinical Chemistry Parameters
Zeitfenster: Up to 35 days
|
Blood samples were collected to analyze hematology and clinical chemistry parameters: platelet count, RBC count, hemoglobin, hematocrit, RBC indices (MCV and MCH), WBC count with differential (neutrophils, lymphocytes, monocytes, eosinophils, and basophils), BUN, creatinine, glucose (non-fasting), potassium, sodium, calcium, AST/SGOT, ALT/SGPT, alkaline phosphatase, total bilirubin, indirect bilirubin, direct bilirubin, total protein, and albumin.
Clinical significance of laboratory parameters was determined by the investigator.
Data for the placebo or GSK3965193 monotherapy phase were presented.
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Up to 35 days
|
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Part 3: Number of Participants With Clinically Significant Urinalysis Parameters
Zeitfenster: Up to 28 days
|
Urine samples were analyzed using automated urinalysis or urine dipstick.
Microscopic examination was performed if abnormal blood or protein was present in the urine sample.
Clinical significance of laboratory parameters was determined by the investigator.
Data for the placebo or GSK3965193 monotherapy phase were presented.
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Up to 28 days
|
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Part 4: Number of Participants With Clinically Significant Hematology, Clinical Chemistry, and Urinalysis Parameters
Zeitfenster: Up to 48 weeks
|
Blood samples were planned to be collected to analyze hematology and clinical chemistry parameters: platelet count, RBC count, hemoglobin, hematocrit, RBC indices (MCV and MCH), WBC count with differential (neutrophils, lymphocytes, monocytes, eosinophils, and basophils), BUN, creatinine, glucose (non-fasting), potassium, sodium, calcium, AST/SGOT, ALT/SGPT, alkaline phosphatase, total bilirubin, indirect bilirubin, direct bilirubin, total protein, and albumin.
Urine samples were planned to be analyzed using automated urinalysis or urine dipstick.
Microscopic examination was planned to be performed if abnormal blood or protein was present in the urine sample.
Clinical significance of laboratory parameters would be determined by the investigator.
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Up to 48 weeks
|
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Part 1: Number of Participants With Clinically Significant Vital Sign Findings
Zeitfenster: Up to 12 weeks
|
Vital signs included systolic blood pressure (SBP) and diastolic blood pressure (DBP), pulse and respiratory rate and were measured with the participant in semi-supine position after 5 minutes rest.
Clinical significance of the vital sign findings was determined by the investigator.
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Up to 12 weeks
|
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Part 2A: Number of Participants With Clinically Significant Vital Sign Findings
Zeitfenster: Up to 21 days
|
Vital signs included SBP and DBP, pulse and respiratory rate and were measured with the participant in semi-supine position after 5 minutes rest.
Clinical significance of the vital sign findings was determined by the investigator.
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Up to 21 days
|
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Part 2B: Number of Participants With Clinically Significant Vital Sign Findings
Zeitfenster: Up to 9 weeks
|
Vital signs included SBP and DBP, pulse and respiratory rate and were measured with the participant in semi-supine position after 5 minutes rest.
Clinical significance of the vital sign findings was determined by the investigator.
|
Up to 9 weeks
|
|
Part 3: Number of Participants With Clinically Significant Vital Sign Findings
Zeitfenster: Up to 35 days
|
Vital signs included temperature, SBP and DBP, pulse and respiratory rate and were measured with the participant in semi-supine position after 5 minutes rest.
Clinical significance of the vital sign findings was determined by the investigator.
Data for the placebo or GSK3965193 monotherapy phase were presented.
|
Up to 35 days
|
|
Part 4: Number of Participants With Clinically Significant Vital Signs Findings
Zeitfenster: Up to 48 weeks
|
Vital signs were planned to include temperature, SBP and DBP, pulse and respiratory rate and were planned to be measured with the participant in semi-supine position after 5 minutes rest.
Clinical significance of the vital sign findings would be determined by the investigator.
|
Up to 48 weeks
|
|
Part 1: Number of Participants With Clinically Significant Electrocardiogram [ECG] Findings
Zeitfenster: Up to 12 weeks
|
A 12-lead ECG was recorded with the participant in a semi-supine position after 5 minutes of rest using an ECG machine.
The parameters collected were PR, QRS, QT, and corrected QT (QTc) intervals.
Clinical significance of ECG parameters was determined by the investigator.
|
Up to 12 weeks
|
|
Part 2A: Number of Participants With Clinically Significant ECG Findings
Zeitfenster: Up to 21 days
|
A 12-lead ECG was recorded with the participant in a semi-supine position after 5 minutes of rest using an ECG machine.
The parameters collected were PR, QRS, QT, and QTc intervals.
Clinical significance of ECG parameters was determined by the investigator.
|
Up to 21 days
|
|
Part 3: Number of Participants With Clinically Significant ECG Findings
Zeitfenster: Up to 35 days
|
A 12-lead ECG was recorded with the participant in a semi-supine position after 5 minutes of rest using an ECG machine.
The parameters collected were PR, QRS, QT, and QTc intervals.
Clinical significance of ECG parameters was determined by the investigator.
Data for the placebo or GSK3965193 monotherapy phase were presented.
|
Up to 35 days
|
|
Part 4: Number of Participants With Clinically Significant ECG Findings
Zeitfenster: Up to 25 weeks
|
A 12-lead ECG was planned to be recorded with the participant in a semi-supine position after 5 minutes of rest using an ECG machine.
The parameters planned to be collected were PR, QRS, QT, and QTc intervals.
Clinical significance of ECG findings would be determined by the investigator.
|
Up to 25 weeks
|
|
Part 2A: Number of Participants With Changes in Sensory Nerve Conduction at Day 7
Zeitfenster: Baseline and Day 7
|
Sensory nerve conduction testing was performed to detect neuropathy in participants.
Nerve conduction velocity (NCV) and nerve conduction amplitude were determined.
Sensory nerve conduction studies at Baseline were collected twice, one at the time of screen and one prior to dosing.
Mean (arithmetic mean) of two measurements were considered as Baseline.
Number of participants with 25 percent (%) decrease in NCV and 50% decrease in nerve conduction amplitude from Baseline at Day 7 was reported.
|
Baseline and Day 7
|
|
Part 2A: Number of Participants With Changes in Sensory Nerve Conduction at Day 14
Zeitfenster: Baseline and Day 14
|
Sensory nerve conduction testing was performed to detect neuropathy in participants.
NCV and nerve conduction amplitude were determined.
Sensory nerve conduction studies at Baseline were collected twice, one at the time of screen and one prior to dosing.
Mean (arithmetic mean) of two measurements were considered as Baseline.
Number of participants with 25% decrease in NCV and 50% decrease in nerve conduction amplitude from Baseline at Day 14 was reported.
|
Baseline and Day 14
|
|
Part 2A: Number of Participants With Changes in Sensory Nerve Conduction at Day 42
Zeitfenster: Baseline and Day 42
|
Sensory nerve conduction testing was performed to detect neuropathy in participants.
NCV and nerve conduction amplitude were determined.
Sensory nerve conduction studies at Baseline were collected twice, one at the time of screen and one prior to dosing.
Mean (arithmetic mean) of two measurements were considered as Baseline.
Number of participants with 25% decrease in NCV and 50% decrease in nerve conduction amplitude from Baseline at Day 42 was reported.
|
Baseline and Day 42
|
|
Part 3: Number of Participants With Changes in Sensory Nerve Conduction at Day 15
Zeitfenster: Baseline and Day 15
|
Sensory nerve conduction testing was performed to detect neuropathy in participants.
NCV and nerve conduction amplitude were determined.
The best measurement out of Screening and Day -1 was considered as Baseline, best being the higher measurement.
Number of participants with 25% decrease in NCV and 50% decrease in nerve conduction amplitude from Baseline at Day 15 for the placebo or GSK3965193 monotherapy phase was reported.
|
Baseline and Day 15
|
|
Part 3: Number of Participants With Changes in Sensory Nerve Conduction at Day 29
Zeitfenster: Baseline and Day 29
|
Sensory nerve conduction testing was performed to detect neuropathy in participants.
NCV and nerve conduction amplitude were determined.
The best measurement out of Screening and Day -1 was considered as Baseline, best being the higher measurement.
Number of participants with 25% decrease in NCV and 50% decrease in nerve conduction amplitude from Baseline at Day 29 for the placebo or GSK3965193 monotherapy phase was reported.
|
Baseline and Day 29
|
|
Part 4: Number of Participants With Changes in Sensory Nerve Conduction
Zeitfenster: Baseline up to 29 days
|
Sensory nerve conduction testing was planned to be performed to detect neuropathy in participants.
NCV and nerve conduction amplitude were planned to be determined.
Number of participants with 25% decrease in NCV and 50% decrease in nerve conduction amplitude from baseline was planned to be reported.
|
Baseline up to 29 days
|
|
Part 1: Area Under the Concentration-time Curve (AUC) From Time Zero (Pre-dose) Extrapolated to Infinite Time (AUC[0-inf]) of GSK3965193 Following Single Dose Administration
Zeitfenster: Pre-dose and 0.5, 1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 72, and 96 hours (h) post-dose
|
Blood samples were collected at indicated time points for pharmacokinetic (PK) analysis of GSK3965193.
PK analysis was conducted using standard non-compartmental methods.
|
Pre-dose and 0.5, 1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 72, and 96 hours (h) post-dose
|
|
Part 2A: AUC Over the Dosing Interval Tau (AUC[0-tau]) of GSK3965193 Following Repeat Dose Administration
Zeitfenster: Pre-dose and 15 minutes (min), 30 min, 1 h, 2 h, 3 h, 4, h, 8 h, and 12 h post-first dose on Day 1; pre-dose and 15 min, 30 min, 1 h, 2h, 4 h, 8 h, and 12 h post-first dose on Day 14
|
Blood samples were collected at indicated time points for PK analysis of GSK3965193.
PK analysis was conducted using standard non-compartmental methods.
As the dosing interval Tau was 12 hours, AUC(0-tau) is the same as AUC from time zero to 12 hours after dosing (AUC[0-12]).
|
Pre-dose and 15 minutes (min), 30 min, 1 h, 2 h, 3 h, 4, h, 8 h, and 12 h post-first dose on Day 1; pre-dose and 15 min, 30 min, 1 h, 2h, 4 h, 8 h, and 12 h post-first dose on Day 14
|
|
Part 1: Maximum Observed Concentration (Cmax) of GSK3965193 Following Single Dose Administration
Zeitfenster: Pre-dose and 0.5, 1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 72, and 96 hours post-dose
|
Blood samples were collected at indicated time points for PK analysis of GSK3965193.
PK analysis was conducted using standard non-compartmental methods.
|
Pre-dose and 0.5, 1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 72, and 96 hours post-dose
|
|
Part 2A: Cmax of GSK3965193 Following Repeat Dose Administration
Zeitfenster: Pre-dose and 15 min, 30 min, 1 h, 2 h, 3 h, 4, h, 8 h, and 12 h post-first dose on Day 1; pre-morning dose on Days 2 through 6 and Days 12 through 13; pre-dose and 15 min, 30 min, 1 h, 2h, 4 h, 8 h, 12 h, 24 h, 48 h, and 72 h post-first dose on Day 14
|
Blood samples were collected at indicated time points for PK analysis of GSK3965193.
PK analysis was conducted using standard non-compartmental methods.
|
Pre-dose and 15 min, 30 min, 1 h, 2 h, 3 h, 4, h, 8 h, and 12 h post-first dose on Day 1; pre-morning dose on Days 2 through 6 and Days 12 through 13; pre-dose and 15 min, 30 min, 1 h, 2h, 4 h, 8 h, 12 h, 24 h, 48 h, and 72 h post-first dose on Day 14
|
|
Part 1: Time to Maximum Observed Plasma Drug Concentration (Tmax) of GSK3965193 Following Single Dose Administration
Zeitfenster: Pre-dose and 0.5, 1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 72, and 96 hours post-dose
|
Blood samples were collected at indicated time points for PK analysis of GSK3965193.
PK analysis was conducted using standard non-compartmental methods.
|
Pre-dose and 0.5, 1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 72, and 96 hours post-dose
|
|
Part 2A: Tmax of GSK3965193 Following Repeat Dose Administration
Zeitfenster: Pre-dose and 15 min, 30 min, 1 h, 2 h, 3 h, 4, h, 8 h, and 12 h post-first dose on Day 1; pre-morning dose on Days 2 through 6 and Days 12 through 13; pre-dose and 15 min, 30 min, 1 h, 2h, 4 h, 8 h, 12 h, 24 h, 48 h, and 72 h post-first dose on Day 14
|
Blood samples were collected at indicated time points for PK analysis of GSK3965193.
PK analysis was conducted using standard non-compartmental methods.
|
Pre-dose and 15 min, 30 min, 1 h, 2 h, 3 h, 4, h, 8 h, and 12 h post-first dose on Day 1; pre-morning dose on Days 2 through 6 and Days 12 through 13; pre-dose and 15 min, 30 min, 1 h, 2h, 4 h, 8 h, 12 h, 24 h, 48 h, and 72 h post-first dose on Day 14
|
|
Part 1: Apparent Terminal Half-life (T1/2) of GSK3965193 Following Single Dose Administration
Zeitfenster: Pre-dose and 0.5, 1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 72, and 96 hours post-dose
|
Blood samples were collected at indicated time points for PK analysis of GSK3965193.
PK analysis was conducted using standard non-compartmental methods.
|
Pre-dose and 0.5, 1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 72, and 96 hours post-dose
|
|
Part 2A: T1/2 of GSK3965193 Following Repeat Dose Administration
Zeitfenster: Pre-dose and 15 min, 30 min, 1 h, 2 h, 3 h, 4, h, 8 h, and 12 h post-first dose on Day 1; pre-morning dose on Days 2 through 6 and Days 12 through 13; pre-dose and 15 min, 30 min, 1 h, 2h, 4 h, 8 h, 12 h, 24 h, 48 h, and 72 h post-first dose on Day 14
|
Blood samples were collected at indicated time points for PK analysis of GSK3965193.
PK analysis was conducted using standard non-compartmental methods.
|
Pre-dose and 15 min, 30 min, 1 h, 2 h, 3 h, 4, h, 8 h, and 12 h post-first dose on Day 1; pre-morning dose on Days 2 through 6 and Days 12 through 13; pre-dose and 15 min, 30 min, 1 h, 2h, 4 h, 8 h, 12 h, 24 h, 48 h, and 72 h post-first dose on Day 14
|
|
Part 3: Maximum Reduction of Serum HBsAg Levels From Baseline
Zeitfenster: From Baseline (Pre-dose on Day 1) up to 6 weeks
|
Blood samples were collected from participants to assess HBsAg levels for the placebo or GSK3965193 monotherapy phase.
Baseline was the latest pre-dose assessment with a non-missing value, including those from unscheduled visits.
Posterior mean and associated 95 percent (%) credible interval were derived for maximum reduction of serum HBsAg levels from Baseline using Bayesian mixed model repeated measures.
The data presented are mean referring to posterior mean, with 95% confidence interval referring to 95% credible interval.
|
From Baseline (Pre-dose on Day 1) up to 6 weeks
|
|
Part 4: Number of Participants Achieving Complete Response
Zeitfenster: Up to 48 weeks
|
Blood samples were planned to be collected to assess HBsAg and hepatitis B virus (HBV) deoxyribonucleic acid (DNA) levels.
Complete response is defined HBsAg and HBV DNA below lower limit of quantification (LLOQ) for 6 consecutive months after the planned end of treatment.
|
Up to 48 weeks
|
Sekundäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
|
Part 2B: AUC(0-inf) of GSK3965193 Following Single Dose Administration
Zeitfenster: Pre-dose and 15 min, 30 min, 1 h, 2 h, 3 h, 4 h, 6 h, 8 h, 12 h, 16 h, 24 h, 48 h, and 72 h post-dose
|
Blood samples were collected at indicated time points for PK analysis of GSK3965193.
PK analysis was conducted using standard non-compartmental methods.
|
Pre-dose and 15 min, 30 min, 1 h, 2 h, 3 h, 4 h, 6 h, 8 h, 12 h, 16 h, 24 h, 48 h, and 72 h post-dose
|
|
Part 2B: Cmax of GSK3965193 Following Single Dose Administration
Zeitfenster: Pre-dose and 15 min, 30 min, 1 h, 2 h, 3 h, 4 h, 6 h, 8 h, 12 h, 16 h, 24 h, 48 h, and 72 h post-dose
|
Blood samples were collected at indicated time points for PK analysis of GSK3965193.
PK analysis was conducted using standard non-compartmental methods.
|
Pre-dose and 15 min, 30 min, 1 h, 2 h, 3 h, 4 h, 6 h, 8 h, 12 h, 16 h, 24 h, 48 h, and 72 h post-dose
|
|
Part 3: AUC(0-tau) of GSK3965193 Following Repeat Dose Administration
Zeitfenster: Pre-dose and 0.25 h, 0.5 h, 1 h, 2, h, 3 h, 4 h, 6 h, 8 h, and 12 h post-dose on Day 1; pre-dose on Day 4, Day 8, Day 11, Day 15, Day 22; pre-dose and 0.25 h, 0.5 h, 1 h, 2, h, 3 h, 4 h, 6 h, 8 h, and 12 h post-dose on Day 28
|
Blood samples were collected at indicated time points for PK analysis of GSK3965193.
PK analysis was conducted using standard non-compartmental methods.
|
Pre-dose and 0.25 h, 0.5 h, 1 h, 2, h, 3 h, 4 h, 6 h, 8 h, and 12 h post-dose on Day 1; pre-dose on Day 4, Day 8, Day 11, Day 15, Day 22; pre-dose and 0.25 h, 0.5 h, 1 h, 2, h, 3 h, 4 h, 6 h, 8 h, and 12 h post-dose on Day 28
|
|
Part 3: Cmax of GSK3965193 Following Repeat Dose Administration
Zeitfenster: Pre-dose and 0.25 h, 0.5 h, 1 h, 2, h, 3 h, 4 h, 6 h, 8 h, and 12 h post-dose on Day 1; pre-dose on Day 4, Day 8, Day 11, Day 15, Day 22; pre-dose and 0.25 h, 0.5 h, 1 h, 2, h, 3 h, 4 h, 6 h, 8 h, and 12 h post-dose on Day 28
|
Blood samples were collected at indicated time points for PK analysis of GSK3965193.
PK analysis was conducted using standard non-compartmental methods.
|
Pre-dose and 0.25 h, 0.5 h, 1 h, 2, h, 3 h, 4 h, 6 h, 8 h, and 12 h post-dose on Day 1; pre-dose on Day 4, Day 8, Day 11, Day 15, Day 22; pre-dose and 0.25 h, 0.5 h, 1 h, 2, h, 3 h, 4 h, 6 h, 8 h, and 12 h post-dose on Day 28
|
|
Part 3: Tmax of GSK3965193 Following Repeat Dose Administration
Zeitfenster: Pre-dose and 0.25 h, 0.5 h, 1 h, 2, h, 3 h, 4 h, 6 h, 8 h, and 12 h post-dose on Day 1; pre-dose on Day 4, Day 8, Day 11, Day 15, Day 22; pre-dose and 0.25 h, 0.5 h, 1 h, 2, h, 3 h, 4 h, 6 h, 8 h, and 12 h post-dose on Day 28
|
Blood samples were collected at indicated time points for PK analysis of GSK3965193.
PK analysis was conducted using standard non-compartmental methods.
|
Pre-dose and 0.25 h, 0.5 h, 1 h, 2, h, 3 h, 4 h, 6 h, 8 h, and 12 h post-dose on Day 1; pre-dose on Day 4, Day 8, Day 11, Day 15, Day 22; pre-dose and 0.25 h, 0.5 h, 1 h, 2, h, 3 h, 4 h, 6 h, 8 h, and 12 h post-dose on Day 28
|
|
Part 3: T1/2 of GSK3965193 Following Repeat Dose Administration
Zeitfenster: Pre-dose and 0.25 h, 0.5 h, 1 h, 2, h, 3 h, 4 h, 6 h, 8 h, and 12 h post-dose on Day 1; pre-dose on Day 4, Day 8, Day 11, Day 15, Day 22; pre-dose and 0.25 h, 0.5 h, 1 h, 2, h, 3 h, 4 h, 6 h, 8 h, and 12 h post-dose on Day 28
|
Blood samples were collected at indicated time points for PK analysis of GSK3965193.
PK analysis was conducted using standard non-compartmental methods.
|
Pre-dose and 0.25 h, 0.5 h, 1 h, 2, h, 3 h, 4 h, 6 h, 8 h, and 12 h post-dose on Day 1; pre-dose on Day 4, Day 8, Day 11, Day 15, Day 22; pre-dose and 0.25 h, 0.5 h, 1 h, 2, h, 3 h, 4 h, 6 h, 8 h, and 12 h post-dose on Day 28
|
|
Part 3: Number of Participants With Greater Than or Equal to [≥] 0.5 Times Log International Units Per Milliliters [IU/mL] Reduction From Baseline in Serum HBsAg Levels
Zeitfenster: From Baseline (Day 1) up to 42 days
|
Blood samples were collected from participants at indicated time points to assess HBsAg levels.
|
From Baseline (Day 1) up to 42 days
|
|
Part 3: Number of Participants With TEAEs, STEAEs, and Treatment Withdrawals Due to TEAEs Among Participants Opting for Optional Bepirovirsen Treatment
Zeitfenster: From the start of study intervention up to 54 weeks
|
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 defined as any serious adverse event that, at any dose: results in death; is life-threatening; requires inpatient hospitalization or prolongation of existing hospitalization; results in persistent or significant disability or incapacity; is a congenital anomaly or birth defect; abnormal pregnancy outcomes or other situations as per the medical or scientific judgment of the investigator.
|
From the start of study intervention up to 54 weeks
|
|
Part 3: Number of Participants With Clinically Significant Hematology, Clinical Chemistry, and Urinalysis Parameters Among Participants Opting for Optional Bepirovirsen Treatment
Zeitfenster: From Week 7 up to 54 weeks
|
Blood samples were planned to be collected to analyze clinical chemistry and hematology parameters: hemoglobin, leukocytes, lymphocytes/leukocytes, neutrophils/leukocytes, platelets, hematocrit, mean corpuscular volume, mean corpuscular hemoglobin, mean corpuscular hemoglobin concentration, red blood cells, reticulocytes, ALT, albumin, alkaline phosphatase, AST, bilirubin, calcium corrected for albumin, creatinine, glucose, potassium, and sodium.
Urine samples were planned to be analyzed using automated urinalysis or urine dipstick.
Microscopic examination was performed if abnormal blood or protein was present in the urine sample.
Number of participants with clinically significant clinical chemistry, hematology, and urinalysis parameters were reported.
Clinical significance was determined by the investigator.
|
From Week 7 up to 54 weeks
|
|
Part 3: Number of Participants With Clinically Significant Vital Signs Among Participants Opting for Optional Bepirovirsen Treatment
Zeitfenster: From Week 7 up to 54 weeks
|
Vital signs were planned to include temperature and were planned to be measured with the participant in semi-supine position after 5 minutes rest.
Clinical significance of vital signs was determined by the investigator.
|
From Week 7 up to 54 weeks
|
|
Part 4: Number of Participants With HBsAg Loss
Zeitfenster: Up to 48 weeks
|
Blood samples were collected from participants at indicated time points to assess HBsAg levels.
HBsAg loss is defined by two consecutive measurements of HBsAg below the LLOQ any time during the study (on-treatment and post-treatment).
|
Up to 48 weeks
|
Mitarbeiter und Ermittler
Hier finden Sie Personen und Organisationen, die an dieser Studie beteiligt sind.
Sponsor
Ermittler
- Studienleiter: GSK Clinical Trials, GlaxoSmithKline
Studienaufzeichnungsdaten
Diese Daten verfolgen den Fortschritt der Übermittlung von Studienaufzeichnungen und zusammenfassenden Ergebnissen an ClinicalTrials.gov. Studienaufzeichnungen und gemeldete Ergebnisse werden von der National Library of Medicine (NLM) überprüft, um sicherzustellen, dass sie bestimmten Qualitätskontrollstandards entsprechen, bevor sie auf der öffentlichen Website veröffentlicht werden.
Haupttermine studieren
Studienbeginn (Tatsächlich)
14. April 2022
Primärer Abschluss (Tatsächlich)
19. Mai 2025
Studienabschluss (Tatsächlich)
8. April 2026
Studienanmeldedaten
Zuerst eingereicht
8. April 2022
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
8. April 2022
Zuerst gepostet (Tatsächlich)
15. April 2022
Studienaufzeichnungsaktualisierungen
Letztes Update gepostet (Tatsächlich)
16. Juni 2026
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
19. Mai 2026
Zuletzt verifiziert
1. Mai 2026
Mehr Informationen
Begriffe im Zusammenhang mit dieser Studie
Schlüsselwörter
Zusätzliche relevante MeSH-Bedingungen
- Durch Blut übertragene Infektionen
- Pathologische Prozesse
- Chronische Erkrankung
- Krankheitsattribute
- Infektionen
- Viruserkrankungen
- Erkrankungen des Verdauungssystems
- Leberkrankheiten
- Hepatitis, viral, menschlich
- Übertragbare Krankheiten
- DNA-Virusinfektionen
- Hepadnaviridae-Infektionen
- Hepatitis, chronisch
- Hepatitis
- Pathologische Zustände, Anzeichen und Symptome
- Hepatitis B
- Hepatitis B, chronisch
Andere Studien-ID-Nummern
- 214760
- 2021-005117-13 (EudraCT-Nummer)
- 2023-509684-24 (Andere Kennung: EU CTR)
Plan für individuelle Teilnehmerdaten (IPD)
Planen Sie, individuelle Teilnehmerdaten (IPD) zu teilen?
JA
Beschreibung des IPD-Plans
IPD für diese Studie wird über die Website zur Anforderung klinischer Studiendaten zur Verfügung gestellt.
IPD-Sharing-Zeitrahmen
IPD wird innerhalb von 6 Monaten nach Veröffentlichung der Ergebnisse der primären Endpunkte, eines wichtigen sekundären Endpunkts und der Sicherheitsdaten der Studie zur Verfügung gestellt.
IPD-Sharing-Zugriffskriterien
Der Zugriff wird gewährt, nachdem ein Forschungsvorschlag eingereicht und vom unabhängigen Prüfgremium genehmigt wurde und nachdem eine Vereinbarung zur gemeinsamen Nutzung von Daten abgeschlossen wurde.
Der Zugang wird für einen anfänglichen Zeitraum von 12 Monaten gewährt, jedoch kann in begründeten Fällen eine Verlängerung um bis zu weitere 12 Monate gewährt werden.
Art der unterstützenden IPD-Freigabeinformationen
- STUDIENPROTOKOLL
- SAFT
- ICF
- CSR
Arzneimittel- und Geräteinformationen, Studienunterlagen
Studiert ein von der US-amerikanischen FDA reguliertes Arzneimittelprodukt
Nein
Studiert ein von der US-amerikanischen FDA reguliertes Geräteprodukt
Nein
Produkt, das in den USA hergestellt und aus den USA exportiert wird
Nein
Diese Informationen wurden ohne Änderungen direkt von der Website clinicaltrials.gov abgerufen. Wenn Sie Ihre Studiendaten ändern, entfernen oder aktualisieren möchten, wenden Sie sich bitte an register@clinicaltrials.gov. Sobald eine Änderung auf clinicaltrials.gov implementiert wird, wird diese automatisch auch auf unserer Website aktualisiert .