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Studio sulla sicurezza, tollerabilità e risultati clinici di Egaten nei pazienti con fascioliasi (6 anni di età o più).

22 ottobre 2026 aggiornato da: Novartis Pharmaceuticals

Uno studio di fase IV, multicentrico, in aperto per determinare la sicurezza, la tollerabilità e gli esiti clinici dopo la somministrazione orale di EGATEN™ (triclabendazolo) in pazienti (di età pari o superiore a 6 anni) affetti da fascioliasi.

The study evaluated safety and tolerability along with clinical outcomes of Egaten administered as per the FDA approved dosing regimen of 2 doses of 10 mg/kg (given approximately 12 hours apart) in Fascioliasis participants (≥ 6 years of age).

Panoramica dello studio

Stato

Completato

Condizioni

Intervento / Trattamento

Descrizione dettagliata

This was an open-label, single-arm, multi-center multi-country, non-comparative study planned in adult and pediatric participants (≥ 6 years of age) with acute or chronic fascioliasis.

Screening/Baseline: Screening and baseline assessments were performed as per protocol.

Treatment phase: Enrolled participants were treated with two doses of 10 mg/kg triclabendazole given approximately 12 hours apart, with the first dose administered on Day 1 under site study team's supervision. The second dose was either taken at home (self-administered) or administered at the site.

Follow-up phase: Post-treatment at Day 3 and Day 6, the enrolled participants were followed for safety and tolerability. These visits were conducted by telephone, through home visits by qualified personnel, or through onsite visits, based on the investigator's discretion. During the post treatment study site visits at Day 10, Day 30, Day 60, and Day 90 (EOS visit), the enrolled participants were followed for safety, tolerability, and efficacy. On Day 15, Day 45, and Day 75, telephonic follow ups (primarily for safety) were conducted.

Tipo di studio

Interventistico

Iscrizione (Effettivo)

301

Fase

  • Fase 4

Contatti e Sedi

Questa sezione fornisce i recapiti di coloro che conducono lo studio e informazioni su dove viene condotto lo studio.

Luoghi di studio

    • Antioquia
      • Medellín, Antioquia, Colombia, 050010
        • Novartis Investigative Site
      • Alexandria, Egitto, 21131
        • Novartis Investigative Site
    • Egypt
      • Cairo, Egypt, Egitto, 11617
        • Novartis Investigative Site
      • Cusco, Perù, 08002
        • Novartis Investigative Site
    • Lima region
      • San Martín de Porres, Lima region, Perù, 15102
        • Novartis Investigative Site
      • Sur, Turchia (Türkiye), 21280
        • Novartis Investigative Site
      • Van, Turchia (Türkiye), 65080
        • Novartis Investigative Site
    • Fatih
      • Istanbul, Fatih, Turchia (Türkiye), 34093
        • Novartis Investigative Site
    • Sehitkamil
      • Gaziantep, Sehitkamil, Turchia (Türkiye), 27310
        • Novartis Investigative Site
    • Binh Dinh
      • Qui Nhon, Binh Dinh, Vietnam, 590000
        • Novartis Investigative Site

Criteri di partecipazione

I ricercatori cercano persone che corrispondano a una certa descrizione, chiamata criteri di ammissibilità. Alcuni esempi di questi criteri sono le condizioni generali di salute di una persona o trattamenti precedenti.

Criteri di ammissibilità

Età idonea allo studio

Da 6 anni a 99 anni (Bambino, Adulto, Adulto più anziano)

Accetta volontari sani

No

Sessi ammissibili allo studio

Tutto

Descrizione

Inclusion Criteria:

  1. Written informed consent must be obtained before any study protocol specific assessment is performed.

    1. Parental/legal guardian informed consent must be obtained and signed for pediatric subjects prior to any study related procedure.
    2. Subjects < 18 years old, who are capable of providing assent, must provide assent with parental/legal guardian consent or as per local ethical guidelines.
    3. If the subject is unable to read and write or otherwise incapable of signing an informed consent, then a witnessed consent according to local ethical standards is permitted.
  2. Subjects (Adult and pediatric subjects ≥ 6 years of age and above 12.5 kg of weight) at time of consenting must have been diagnosed with fascioliasis based on clinical signs, symptoms and laboratory evaluations as per local clinical practice.

Exclusion Criteria:

  1. Subjects diagnosed with ectopic fascioliasis, extrahepatic involvement (e.g., lungs, spleen, pancreas, subcutaneous tissue, gastrointestinal organs, etc.).

  2. Subjects with known hypersensitivity to triclabendazole /other benzimidazole derivatives and/or any of the excipients in Egaten.

  3. Subjects taking any anthelmintic medications within two weeks or 5 half-lives, whichever is longer prior to enrolling into study.

  4. Inability or unwillingness to undergo study related procedures.

  5. Subjects who in the judgment of the Clinical Investigator are unsuitable for the trial or who have to be excluded in order to be compliant with local fascioliasis management guidelines that may differ from the FDA approved label, including but not limited to :

    1. Subjects who are machine operators or drivers.
    2. Medical history of liver (other than fascioliasis), kidney or cardiac disease.
  6. Females (including under the age of 18) known to be pregnant or testing positive for pregnancy at screening.

  7. Lactating women unwilling to discontinue lactation up to 72 hours after the second dose administration or as per local guidelines.

  8. Subjects requiring therapeutic drug monitoring of CYP2C19 substrate(s) (e.g. S-mephenytoin).

  9. Subjects with medical history of QT prolongation or a history of symptoms compatible with a long QT interval or on medication which prolong the QT interval.

Piano di studio

Questa sezione fornisce i dettagli del piano di studio, compreso il modo in cui lo studio è progettato e ciò che lo studio sta misurando.

Come è strutturato lo studio?

Dettagli di progettazione

  • Scopo principale: Trattamento
  • Assegnazione: N / A
  • Modello interventistico: Assegnazione di gruppo singolo
  • Mascheramento: Nessuno (etichetta aperta)

Armi e interventi

Gruppo di partecipanti / Arm
Intervento / Trattamento
Sperimentale: Egaten

Triclabendazole was administered as two 10 mg/kg doses given approximately 12 hours apart. Both doses were administered orally with food.

Egaten 250 mg scored tablets for oral use.

Altri nomi:
  • Triclabendazolo

Cosa sta misurando lo studio?

Misure di risultato primarie

Misura del risultato
Misura Descrizione
Lasso di tempo
Number of Participants With Treatment Emergent Adverse Events (AEs) and Serious Adverse Events (SAEs)
Lasso di tempo: Adverse events were reported from the first dose of study treatment until approximately 90 days thereafter.

Number of participants with treatment emergent adverse events (any AE regardless of seriousness), and SAEs.

Adverse events were reported from the first dose of study treatment until approximately 90 days thereafter.

Misure di risultato secondarie

Misura del risultato
Misura Descrizione
Lasso di tempo
Percentage of Acute and Chronic Fascioliasis Participants Who Achieved Clinical Response
Lasso di tempo: Baseline, Day 10

Clinical Response at Day 10 was defined as improvement or resolution of baseline signs and symptoms.

95% confidence interval (CI) is calculated based on Clopper-Pearson method.

Baseline, Day 10
Percentage of Acute Fascioliasis Participants Who Achieved Clinical Cure
Lasso di tempo: Baseline, Day 30, Day 60 and Day 90

A participant was considered to achieve clinical cure if all of the following criteria were met.

  • Resolution of all sign and symptoms present at baseline
  • Improvement in ultrasound findings:

Abdomen - for hepatic lesions and/or biliary tract blockage caused by Fasciola worm(s)

• Improvement in the lab parameter from baseline: Eosinophil count: ≥ 50% reduction from baseline value or reaching normal range if baseline value was above normal range

95% confidence interval (CI) is calculated based on Clopper-Pearson method.

Baseline, Day 30, Day 60 and Day 90
Percentage of Chronic Fascioliasis Participants Who Achieved Clinical Cure
Lasso di tempo: Baseline, Day 30, Day 60 and Day 90

A participant was considered to achieve clinical cure if all of the following criteria were met.

  • Resolution of all sign and symptoms present at baseline
  • Improvement in ultrasound findings: Abdomen - for hepatic lesions and/or biliary tract blockage caused by Fasciola worm(s)
  • Improvement in the lab parameter from baseline:

Eosinophil count: ≥50% reduction from baseline or reaching normal range if baseline value was above normal range Hemoglobin: ≥1 g/dL increase from baseline value or reaching normal range if baseline value was below normal range Liver function test: ≥1 grade improvement from baseline or reaching normal range for each test if baseline value was above normal range Erythrocyte sedimentation rate: ≥ 50% reduction from baseline or reaching normal range if baseline value was above normal range

95% CI is calculated based on Clopper-Pearson method.

Baseline, Day 30, Day 60 and Day 90
Percentage of Chronic Fascioliasis Participants Who Achieved Parasitological Cure
Lasso di tempo: At Day 10, Day 30, Day 60 and Day 90

The parasitological cure rate in chronic fascioliasis participants was measured by the proportion of participants with absence of fasciola eggs confirmed by stool examination. In case of missing assessments at post baseline visits, parasitological cure is imputed as cured if two consecutive prior visits are negative, else parasitological cure is imputed as not cured. 95% confidence interval (CI) is calculated based on Clopper-Pearson method.

At Day 10, Day 30, Day 60 and Day 90

Collaboratori e investigatori

Qui è dove troverai le persone e le organizzazioni coinvolte in questo studio.

Sponsor

Investigatori

  • Direttore dello studio: Novartis Pharmaceuticals, Novartis Pharmaceuticals

Pubblicazioni e link utili

La persona responsabile dell'inserimento delle informazioni sullo studio fornisce volontariamente queste pubblicazioni. Questi possono riguardare qualsiasi cosa relativa allo studio.

Studiare le date dei record

Queste date tengono traccia dell'avanzamento della registrazione dello studio e dell'invio dei risultati di sintesi a ClinicalTrials.gov. I record degli studi e i risultati riportati vengono esaminati dalla National Library of Medicine (NLM) per assicurarsi che soddisfino specifici standard di controllo della qualità prima di essere pubblicati sul sito Web pubblico.

Studia le date principali

Inizio studio (Effettivo)

11 febbraio 2022

Completamento primario (Effettivo)

27 marzo 2026

Completamento dello studio (Effettivo)

27 marzo 2026

Date di iscrizione allo studio

Primo inviato

14 gennaio 2020

Primo inviato che soddisfa i criteri di controllo qualità

14 gennaio 2020

Primo Inserito (Effettivo)

18 gennaio 2020

Aggiornamenti dei record di studio

Ultimo aggiornamento pubblicato (Effettivo)

6 novembre 2026

Ultimo aggiornamento inviato che soddisfa i criteri QC

22 ottobre 2026

Ultimo verificato

1 settembre 2026

Maggiori informazioni

Termini relativi a questo studio

Altri numeri di identificazione dello studio

  • CEGA230B2404

Piano per i dati dei singoli partecipanti (IPD)

Hai intenzione di condividere i dati dei singoli partecipanti (IPD)?

SÌ

Descrizione del piano IPD

Novartis is committed to sharing with qualified external researchers, access to patient-level data and supporting clinical documents from eligible studies. These requests are reviewed and approved by an independent review panel on the basis of scientific merit. All data provided is anonymized to respect the privacy of patients who have participated in the trial in line with applicable laws and regulations.

This trial data availability is according to the criteria and process described on www.clinicalstudydatarequest.com

Informazioni su farmaci e dispositivi, documenti di studio

Studia un prodotto farmaceutico regolamentato dalla FDA degli Stati Uniti

Sì

Studia un dispositivo regolamentato dalla FDA degli Stati Uniti

No

Queste informazioni sono state recuperate direttamente dal sito web clinicaltrials.gov senza alcuna modifica. In caso di richieste di modifica, rimozione o aggiornamento dei dettagli dello studio, contattare register@clinicaltrials.gov. Non appena verrà implementata una modifica su clinicaltrials.gov, questa verrà aggiornata automaticamente anche sul nostro sito web .