- ICH GCP
- US Clinical Trials Registry
- Klinisk forsøg NCT07657052
A Multicenter, Open-label Study Evaluating the Long-term Safety and Efficacy of XH-S003 Capsules in Patients With Paroxysmal Nocturnal Hemoglobinuria (XH-S003-II-102)
17. juni 2026 opdateret af: S-INFINITY Pharmaceuticals Co., Ltd
A Multicenter, Open-label Study Evaluating the Long-term Safety and Efficacy of XH-S003 Capsules in Patients With Paroxysmal Nocturnal Hemoglobinuria (PNH)
This is a multicenter, open-label study to evaluate the long-term safety and efficacy of XH-S003 capsules in PNH patients.
About 26 PNH patients who had received and completed XH-S003 study treatment will be enrolled to take XH-S003 capsules orally according to protocol.
Eligible subjects can maintain XH-S003 treatment until the end of the study.
Studieoversigt
Status
Tilmelding efter invitation
Betingelser
Intervention / Behandling
Undersøgelsestype
Interventionel
Tilmelding (Anslået)
26
Fase
- Ikke anvendelig
Kontakter og lokationer
Dette afsnit indeholder kontaktoplysninger for dem, der udfører undersøgelsen, og oplysninger om, hvor denne undersøgelse udføres.
Studiesteder
-
-
Jinan
-
Tianjin, Jinan, Kina, 300000
- Tianjin Medical University General Hospital
-
-
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
- Voksen
- Ældre voksen
Tager imod sunde frivillige
Ingen
Beskrivelse
Inclusion Criteria:
- PNH patients who have previously received and completed the XH-S003 study treatment, and according to the investigator's evaluation, the benefits of treatment outweigh risks and may benefit from continued treatment with XH-S003;
- Subjects who have been vaccinated against Neisseria meningitidis and Streptococcus pneumoniae as required by previous studies (if the vaccine protection period does not cover the duration of this study, timely booster vaccinations should be administered according to vaccination guidelines and local vaccination requirements);
Exclusion Criteria:
- . History of malignancy in any organ or system within the past 5 years prior to screening (excluding localized basal cell carcinoma of the skin or in situ cervical cancer);
- History of bone marrow/hematopoietic stem cell or solid organ transplantation;
- History of splenectomy;
- History of serious comorbidities , including but not limited to: advanced stage heart disease (e.g., New York Heart Association [NYHA] Class IV), severe lung disease (e.g., severe pulmonary hypertension [WHO Class IV]), severe liver function injury, severe renal disease (estimated glomerular filtration rate [eGFR] < 30 mL/min/1.73 m2 or chronic kidney disease [CKD] Stage 4 or dialysis patients), unstable thrombus, other hematologic system diseases (e.g., chronic anemia unrelated to PNH), and deemed unsuitable for study participation by the investigator;
- Pregnant or lactating women, or those with a positive pregnancy test;
- Known or suspected immunodeficiency diseases or hereditary complement deficiency at screening;
- A history of Neisseria meningitidis infection
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: N/A
- Interventionel model: Enkelt gruppeopgave
- Maskning: Ingen (Åben etiket)
Våben og indgreb
Deltagergruppe / Arm |
Intervention / Behandling |
|---|---|
|
Eksperimentel: XH-S003 Capsule
XH-S003 capsule orally taken according to protocol until the end of treatment
|
Optimized dose
|
Hvad måler undersøgelsen?
Primære resultatmål
Resultatmål |
Tidsramme |
|---|---|
|
Incidence and severity of adverse events
Tidsramme: through study completion,an average of 1 year
|
through study completion,an average of 1 year
|
Sekundære resultatmål
Resultatmål |
Tidsramme |
|---|---|
|
Proportion of subjects with Hb ≥120g/L compared with baseline (without RBC transfusion)
Tidsramme: through study completion,an average of 1 year
|
through study completion,an average of 1 year
|
|
Change From Baseline in Hemoglobin in the absence of red blood cell transfusions
Tidsramme: through study completion,an average of 1 year
|
through study completion,an average of 1 year
|
|
Proportion of participants who remain free from transfusions
Tidsramme: through study completion,an average of 1 year
|
through study completion,an average of 1 year
|
|
Proportion of participants with breakthrough hemolysis (BTH)
Tidsramme: through study completion,an average of 1 year
|
through study completion,an average of 1 year
|
|
Proportion of participants with Major Adverse Vascular Events (MAVEs)
Tidsramme: through study completion,an average of 1 year
|
through study completion,an average of 1 year
|
Samarbejdspartnere og efterforskere
Det er her, du vil finde personer og organisationer, der er involveret i denne undersøgelse.
Efterforskere
- Ledende efterforsker: Rong Fu, Doctor, Tianjin Medical University General Hospital
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)
15. august 2025
Primær færdiggørelse (Anslået)
30. september 2029
Studieafslutning (Anslået)
30. september 2029
Datoer for studieregistrering
Først indsendt
29. maj 2026
Først indsendt, der opfyldte QC-kriterier
17. juni 2026
Først opslået (Faktiske)
18. juni 2026
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
18. juni 2026
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
17. juni 2026
Sidst verificeret
1. juni 2026
Mere information
Begreber relateret til denne undersøgelse
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
- XH-S003-II-102
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 .
Kliniske forsøg med Paroksysmal natlig hæmoglobinuri
-
Erasmus Medical CenterUkendtTakykardi, supraventrikulær | Takykardi; Paroxysmal, supraventrikulærHolland
-
Riphah International UniversityAfsluttet
-
Jordi Gol i Gurina FoundationPreventive Services and Health Promotion Research Network; Instituto de... og andre samarbejdspartnereAfsluttetBenign Positionel Paroxysmal VertigoSpanien
-
CortexAblacon, Inc.Aktiv, ikke rekrutterendeAtrieflimren | Arytmier, hjerte | Arytmi | Atrieflimren | Atrieflimren, vedvarende | Atriel takykardi | Atriel arytmi | Atrieflimren Paroxysmal | Atrieflimren, paroxysmal eller vedvarendeForenede Stater, Belgien, Holland, Tjekkiet
-
Chiang Mai UniversityUkendt
-
Region StockholmKarolinska InstitutetRekruttering
-
Chonbuk National UniversityUkendtBenign Paroxysmal Positional Vertigo (BPPV)Korea, Republikken
-
Sohag UniversityRekrutteringBenign Paroxysmal Positional Vertigo (BPPV)Egypten
-
Beijing Anzhen HospitalIkke rekrutterer endnu
-
Alfried Krupp KrankenhausAfsluttetAtrieflimren (paroxysmal)Tyskland
Kliniske forsøg med XH-S003 Capsule
-
S-INFINITY Pharmaceuticals Co., LtdAfsluttet
-
S-INFINITY Pharmaceuticals Co., LtdRekrutteringPNH - Paroksysmal natlig hæmoglobinuriKina
-
S-INFINITY Pharmaceuticals Co., LtdAfsluttet
-
S-INFINITY Pharmaceuticals Co., LtdIkke rekrutterer endnu
-
S-INFINITY Pharmaceuticals Co., LtdIkke rekrutterer endnu
-
Taipei Veterans General Hospital, TaiwanApollo Medical Optics, LtdAfsluttet
-
Mackay Memorial HospitalApollo Medical Optics, LtdAfsluttet
-
S-INFINITY Pharmaceuticals Co., LtdRekruttering
-
S-INFINITY Pharmaceuticals Co., LtdIkke rekrutterer endnu
-
Fujian Cancer HospitalIkke rekrutterer endnuEsophageal pladecellekarcinom