About this trial
This is a multicenter, open-label, Phase I clinical study to evaluate the safety, tolerability, pharmacokinetics, and efficacy of SNH-118110 administered orally. The study consists of a dose-escalation phase and a dose-expansion phase.
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
Ability to understand and voluntarily sign an informed consent form (ICF) prior to any study related procedures.
Age ≥ 18 years at the time of signing the ICF.
At least one measurable target lesion according to RECIST version 1.1.
Documentation of a RET fusion or other activating RET gene alteration (based on a local or central laboratory report).
Disqualifiers
Presence of other known oncogenic driver mutations.
Prior anti-tumor therapy within specified washout periods prior to first dose (e.g., small molecules, biologics, radiotherapy, major surgery), or failure to recover from clinically significant toxicities.
Conditions affecting oral drug absorption or gastrointestinal function.
History of severe allergic reactions to similar agents.
Trial design
Single group
Treatments tested in this trial
SNH-118110 Soft Capsules
DrugParticipants will continue treatment until progression of disease or the end of the study.
Treatment groups
Trial outcomes
Primary outcomes
Safety evaluation
Incidence and severity of adverse events (AEs) and serious adverse events (SAEs).
Maximum tolerated dose (MTD) or maximum administered dose (MAD)
Determination of the MTD or MAD of oral SNH-118110 by the number of participants who experience a dose limiting toxicity (DLT)
Secondary outcomes
The maximum concentration (Cmax)
Cmax of SNH-118110
Time of the maximum concentration (Tmax)
Tmax of SNH-118110
Area under the concentration-time curve from time zero (pre-dose) to last time of quantifiable concentration (AUC0-t)
AUC0-t of SNH-118110
Elimination half-life (t1/2)
T1/2 of SNH-118110
Sponsors and contacts
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This trial is not recruiting at the moment. You can still explore other options: