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A Phase I Study of INT-210 Capsules in Healthy Adult Subjects (INT-210-I101) (INT-210-I101)

27. mai 2026 oppdatert av: Innatus Therapeutics (Shanghai) Co., Ltd.

A Phase I, Single and Multiple Ascending Dose Escalation, and Food-Effect Study of the Safety, Tolerability and Pharmacokinetics of INT-210 Capsules in Healthy Adult Subjects

A Phase Ⅰ, Single and Multiple Ascending Dose escalation, and Food-Effect Study of the Safety, Tolerability and Pharmacokinetics of INT-210 Capsules in Healthy Adult Voluteers.

Primary Objectives:

● To assess the safety and tolerability of single and multiple oral dose of INT-210 capsules in healthy adult voluteers,

Secondary Objectives:

  • To assess the pharmacokinetic(PK) profile of single and multiple oral doses of INT-210 capsules in healthy adult voluteers;
  • To assess the safety and tolerability of INT-210 capsulese administered under fasting and fed(high-fat-meal) conditions in healthy adult voluteers;
  • To assess the effect of food on the PK profile of a single oral dose of INT-210 capsules in healthy adult voluteers;

Studieoversikt

Status

Fullført

Forhold

Intervensjon / Behandling

Studietype

Intervensjonell

Registrering (Faktiske)

86

Fase

  • Fase 1

Kontakter og plasseringer

Denne delen inneholder kontaktinformasjon for de som utfører studien, og informasjon om hvor denne studien blir utført.

Studiesteder

  • Kina
      • Beijing, Kina
        • Beijing Municipality - Beijing Municipality - No. 101, Luyuan East Road, Tongzhou District, Beijing

Deltakelseskriterier

Forskere ser etter personer som passer til en bestemt beskrivelse, kalt kvalifikasjonskriterier. Noen eksempler på disse kriteriene er en persons generelle helsetilstand eller tidligere behandlinger.

Kvalifikasjonskriterier

Alder som er kvalifisert for studier

  • Voksen

Tar imot friske frivillige

Ja

Beskrivelse

Inclusion Criteria:

  • Male or female healthy voluteers
  • Aged 18-45 years(inclusive),
  • In good general health with no evidence of active or chronic disease; and who agree to comply with the prescribed contraceptive requirement during the trial and for 3 months after the last dose.

Exclusion Criteria:

  • Female who are pregnant or breastfeeding; or planing pregnancy, female of chidbearing potential not using adequate contraception.
  • Pre-existing significant medical conditions(cardiac, hepatic, renal, gastrointestina, etc), abnormal lab results, active infection, or history of special conditions like long QT syndrome or hypocalcemia.
  • Positive screening for HIV, Hepatitis B/C or syphilis;
  • Recent subject in another clinical trial;
  • Recent major surgery, or significant blood loss.

Studieplan

Denne delen gir detaljer om studieplanen, inkludert hvordan studien er utformet og hva studien måler.

Hvordan er studiet utformet?

Designdetaljer

  • Primært formål: Behandling
  • Tildeling: Randomisert
  • Intervensjonsmodell: Parallell tildeling
  • Masking: Trippel

Våpen og intervensjoner

Deltakergruppe / Arm
Intervensjon / Behandling
Eksperimentell: Single Ascending Dose from 50 mg to 800 mg
Single Ascending Dose
Legemiddel: INT-210 Capsule
400 mg INT-210; Oral administration
Legemiddel: INT-210 Capsule
Escalating doses of 50, 100, 200, 400, 600, 800 mg of INT-210; Single dose administration; Oral administration
Legemiddel: INT-210 Capsule
Escalating doses of 200, 400, 600 mg of INT-210; BID; Oral administration
Eksperimentell: Food Effect: 400mg
Legemiddel: INT-210 Capsule
400 mg INT-210; Oral administration
Legemiddel: INT-210 Capsule
Escalating doses of 50, 100, 200, 400, 600, 800 mg of INT-210; Single dose administration; Oral administration
Legemiddel: INT-210 Capsule
Escalating doses of 200, 400, 600 mg of INT-210; BID; Oral administration
Eksperimentell: Multiple Ascending Dose: 200 mg to 600mg
BID
Legemiddel: INT-210 Capsule
400 mg INT-210; Oral administration
Legemiddel: INT-210 Capsule
Escalating doses of 50, 100, 200, 400, 600, 800 mg of INT-210; Single dose administration; Oral administration
Legemiddel: INT-210 Capsule
Escalating doses of 200, 400, 600 mg of INT-210; BID; Oral administration
Placebo komparator: Placebo
Placebo for SAD, MAD and Food Effect
Legemiddel: INT-210 Placebo
INT-210 Placebo BID

Hva måler studien?

Primære resultatmål

Resultatmål
Tiltaksbeskrivelse
Tidsramme
The incidence of treatment-emergent adverse events
Tidsramme: From Day 1 through the safety follow-up visit on either Day 8 (SAD) or Day 21 (MAD)
Number of participants with treatment-related adverse events as assessed. The incidence of treatment-emergent adverse events will be measured using a combination of data collection methods, including tracking adverse events and assessing their onset or worsening relative to the initiation of treatment. The most recent version of the Medical Dictionary for Regulatory Activities (MedDRA) preferred terms will be used to classify adverse events, including their relationship to the treatment and maximum severity.
From Day 1 through the safety follow-up visit on either Day 8 (SAD) or Day 21 (MAD)
Treatment-emergent potentially clinically- significant abnormalities in safety laboratory parameters-hematology
Tidsramme: From enrollment through the safety follow-up visit on either Day 8 (SAD) or Day 21 (MAD)
Hemoglobin, Hematocrit, Erythrocytes, Mean corpuscular volume, Platelets, Leukocytes, Eosinophils, Basophils, Neutrophils, Lymphocytes, Monocytes
From enrollment through the safety follow-up visit on either Day 8 (SAD) or Day 21 (MAD)
Treatment-emergent potentially clinically significant abnormalities in safety laboratory parameters: coagulation
Tidsramme: From enrollment through the safety follow-up visit on either Day 8 (SAD) or Day 21 (MAD)
Activated partial thromboplastin time, Prothrombin time, International Normalized Ratio, Fibrinogen
From enrollment through the safety follow-up visit on either Day 8 (SAD) or Day 21 (MAD)
Treatment-emergent potentially clinically significant abnormalities in safety laboratory parameters: serum chemistry
Tidsramme: From enrollment through the safety follow-up visit on either Day 8 (SAD) or Day 21 (MAD)
Glucose, Blood urea nitrogen, Creatinine, Sodium, Potassium, Calcium, Chloride, Magnesium, Bicarbonate, Phosphate, Bilirubin, total and direct, Alkaline phosphatase, Aspartate transaminase (=SGOT), Alanine transaminase (=SGPT), Gamma glutamyl transferase, Total protein, Albumin, Creatine kinase, Lactate dehydrogenase (LDH)
From enrollment through the safety follow-up visit on either Day 8 (SAD) or Day 21 (MAD)
Treatment-emergent potentially clinically significant abnormalities in safety laboratory parameters: urinalysis
Tidsramme: From enrollment through the safety follow-up visit on either Day 8 (SAD) or Day 21 (MAD)
Specific gravity, PH, Glucose, Protein, Nitrite , Urobilinogen, Occult Blood, White blood cells, Ketones, Red blood cells
From enrollment through the safety follow-up visit on either Day 8 (SAD) or Day 21 (MAD)
Treatment-emergent potentially clinically significant abnormalities in electrocardiogram values: QTcF (milliseconds)
Tidsramme: From enrollment through the safety follow-up visit on either Day 8 (SAD) or Day 21 (MAD)
ECG assessment (QTcF) as determined by the Investigator/consulting board-certified cardiologist
From enrollment through the safety follow-up visit on either Day 8 (SAD) or Day 21 (MAD)
Treatment-emergent potentially clinically significant abnormalities in vital signs: heart rate (beats per minute)
Tidsramme: From enrollment through the safety follow-up visit on either Day 8 (SAD) or Day 21 (MAD)
From enrollment through the safety follow-up visit on either Day 8 (SAD) or Day 21 (MAD)
Treatment-emergent potentially clinically significant abnormalities in vital signs: blood pressure (mmHg)
Tidsramme: From enrollment through the safety follow-up visit on either Day 8 (SAD) or Day 21 (MAD)
From enrollment through the safety follow-up visit on either Day 8 (SAD) or Day 21 (MAD)
Treatment-emergent potentially clinically significant abnormalities in vital signs: respiration rate (BPM)
Tidsramme: From enrollment through the safety follow-up visit on either Day 8 (SAD) or Day 21 (MAD)
From enrollment through the safety follow-up visit on either Day 8 (SAD) or Day 21 (MAD)
Treatment-emergent potentially clinically significant abnormalities in vital signs: hemoglobin saturation (%)
Tidsramme: From enrollment through the safety follow-up visit on either Day 8 (SAD) or Day 21 (MAD)
From enrollment through the safety follow-up visit on either Day 8 (SAD) or Day 21 (MAD)
Treatment-emergent potentially clinically significant abnormalities in vital signs: temperature (℃)
Tidsramme: From enrollment through the safety follow-up visit on either Day 8 (SAD) or Day 21 (MAD)
From enrollment through the safety follow-up visit on either Day 8 (SAD) or Day 21 (MAD)

Sekundære resultatmål

Resultatmål
Tiltaksbeskrivelse
Tidsramme
Pharmacokinetics parameter: Cmax of INT-210
Tidsramme: SAD: From Day 1 to Day 4; MAD: From Day 1 to Day 13; Food Effect: From Day 1 to Day 11
Maximum observed plasma concentration (ng/mL)
SAD: From Day 1 to Day 4; MAD: From Day 1 to Day 13; Food Effect: From Day 1 to Day 11
Pharmacokinetics parameter: Tmax of INT-210
Tidsramme: SAD: From Day 1 to Day 4; MAD: From Day 1 to Day 13; Food Effect: From Day 1 to Day 11
Time of maximum observed concentration (Tmax) of INT-210
SAD: From Day 1 to Day 4; MAD: From Day 1 to Day 13; Food Effect: From Day 1 to Day 11
Pharmacokinetics parameter: AUC (0-T) of INT-210
Tidsramme: SAD: From Day 1 to Day 4; MAD: From Day 1 to Day 13; Food Effect: From Day 1 to Day 11
Area Under the concentration-time curve from dosing to the time of the last measured concentration (AUC0-T) (h*ng/L) of INT-210
SAD: From Day 1 to Day 4; MAD: From Day 1 to Day 13; Food Effect: From Day 1 to Day 11
Pharmacokinetics parameter: T1/2 of INT-210
Tidsramme: SAD: From Day 1 to Day 4; MAD: From Day 1 to Day 13; Food Effect: From Day 1 to Day 11
Half-life (T1/2) (hours) of INT-210
SAD: From Day 1 to Day 4; MAD: From Day 1 to Day 13; Food Effect: From Day 1 to Day 11
Pharmacokinetics parameter: CL/F of INT-210
Tidsramme: SAD: From Day 1 to Day 4; MAD: From Day 1 to Day 13; Food Effect: From Day 1 to Day 11
Apparent clearance (L/h) of INT-210
SAD: From Day 1 to Day 4; MAD: From Day 1 to Day 13; Food Effect: From Day 1 to Day 11
Pharmacokinetics parameter: Vz/F of INT-210
Tidsramme: SAD: From Day 1 to Day 4; MAD: From Day 1 to Day 13; Food Effect: From Day 1 to Day 11
Apparent volume of distribution (L) of INT-210
SAD: From Day 1 to Day 4; MAD: From Day 1 to Day 13; Food Effect: From Day 1 to Day 11
Pharmacokinetics parameter: AUCinf of INT-210
Tidsramme: SAD: From Day 1 to Day 4; MAD: From Day 1 to Day 13; Food Effect: From Day 1 to Day 11
Area under the curve from time 0 extrapolated to infinite time (AUCinf) (h*ng/L) of INT-210
SAD: From Day 1 to Day 4; MAD: From Day 1 to Day 13; Food Effect: From Day 1 to Day 11

Andre resultatmål

Resultatmål
Tiltaksbeskrivelse
Tidsramme
Potential risk of QT/QTc interval prolongation of INT-210
Tidsramme: SAD: From Day 1 to Day 4; MAD: From Day 1 to Day 13; Food Effect: From Day 1 to Day 11
A correlation model will be constructed using drug concentrations and ECG parameters to analyze the concentration-QTc relationship, and the potential risk of QT/QTc interval prolongation will be assessed by establishing a "concentration-effect model".
SAD: From Day 1 to Day 4; MAD: From Day 1 to Day 13; Food Effect: From Day 1 to Day 11
Fraction excreted: Fraction of drug excreted unchanged in urine and Feces
Tidsramme: SAD: From Day 1 to Day 4; MAD: From Day 1 to Day 13; Food Effect: From Day 1 to Day 11
Fraction of dose excreted unchanged into urine and feces as a percentage (%)
SAD: From Day 1 to Day 4; MAD: From Day 1 to Day 13; Food Effect: From Day 1 to Day 11

Samarbeidspartnere og etterforskere

Det er her du vil finne personer og organisasjoner som er involvert i denne studien.

Sponsor

Innatus Therapeutics (Shanghai) Co., Ltd.

Studierekorddatoer

Disse datoene sporer fremdriften for innsending av studieposter og sammendragsresultater til ClinicalTrials.gov. Studieposter og rapporterte resultater gjennomgås av National Library of Medicine (NLM) for å sikre at de oppfyller spesifikke kvalitetskontrollstandarder før de legges ut på det offentlige nettstedet.

Studer hoveddatoer

Studiestart (Faktiske)

4. september 2025

Primær fullføring (Faktiske)

6. januar 2026

Studiet fullført (Faktiske)

6. januar 2026

Datoer for studieregistrering

Først innsendt

24. april 2026

Først innsendt som oppfylte QC-kriteriene

27. mai 2026

Først lagt ut (Faktiske)

1. juni 2026

Oppdateringer av studieposter

Sist oppdatering lagt ut (Faktiske)

1. juni 2026

Siste oppdatering sendt inn som oppfylte QC-kriteriene

27. mai 2026

Sist bekreftet

1. mai 2026

Mer informasjon

Begreper knyttet til denne studien

Ytterligere relevante MeSH-vilkår

Andre studie-ID-numre

  • INT-210-I101
  • CTR20253467 (Annen identifikator: National Medical Products Administration (NMPA))

Legemiddel- og utstyrsinformasjon, studiedokumenter

Studerer et amerikansk FDA-regulert medikamentprodukt

Nei

Studerer et amerikansk FDA-regulert enhetsprodukt

Nei

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