CompletedPhase 1

Pharmacokinetics and Safety Study of Siremadlin (HDM201) in Participants With Mild, Moderate and Severe Hepatic Impairment

United States38 participantsStarted 2022-12-02

Plain-language summary

The main purpose of this study is to evaluate the effect of varying degrees of impaired hepatic function (by Child Pugh classification) on the plasma PK of siremadlin after a single oral dose. In addition, safety and tolerability of siremadlin after a single oral dose will be evaluated. The results of this study will inform the decision whether a dose adjustment may be recommended when treating patients with various degrees of impaired hepatic function.

Who can participate

Age range18 Years – 75 Years

SexALL

See this in plain English?

AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

Key Inclusion Criteria: All participants: * Male and non-child-bearing potential females between 18 and 75 years of age, inclusive, at Screening. * Participant must have been a non-smoker or moderate smoker (up to 10 cigarettes or equivalent nicotine containing products per day) at Screening. Participant must have agreed to maintain the same smoking status (i.e., smoker or non-smoker) from Screening until after Study Completion evaluations. Additional key inclusion criteria for healthy participants (Group 1): * Participants must have weighed at least 50.0 kg and must have had a BMI within the range of 18.0 to 38.0 kg/m2, inclusive at Screening. * Participants with no clinically significant abnormalities as determined by past medical history, physical examination, ECG and clinical laboratory test at Screening. Additional inclusion criteria for mild, moderate and severe HI participants (Groups 2-4): * Participants must have weighed at least 50.0 kg and must have had a BMI within the range of 18.0 to 38.0 kg/m2, inclusive at Screening. For participants without overt ascites, the BMI must have been within the range of 18.0 to 40.0 kg/m2, inclusive. For participants with overt ascites, the BMI must have been within the range of 18.0 to 45.0 kg/m2, inclusive. * Participant must have satisfied the criteria for HI as evidenced by a Child-Pugh class of A, B, or C at Screening and Baseline (see Table 8-2 Child-Pugh classification criteria): * Group 2: Class A; Mild; Child-Pugh…

What they're measuring

Pharmacokinetics (PK): Cmax

Timeframe: pre-dose, 0.5 hours, 1 hour, 2 hours, 3 hours, 4 hours, 5 hours, 6 hours, 8 hours, 10 hours, 12 hours, 24 hours, 36 hours, 48 hours, 72 hours, 96 hours, 120 hours, and 144 hours

Pharmacokinetics (PK): AUClast

Timeframe: pre-dose, 0.5 hours, 1 hour, 2 hours, 3 hours, 4 hours, 5 hours, 6 hours, 8 hours, 10 hours, 12 hours, 24 hours, 36 hours, 48 hours, 72 hours, 96 hours, 120 hours, and 144 hours

Pharmacokinetics (PK): AUC0-t

Timeframe: pre-dose, 0.5 hours, 1 hour, 2 hours, 3 hours, 4 hours, 5 hours, 6 hours, 8 hours, 10 hours, 12 hours, 24 hours, 36 hours, 48 hours, 72 hours, 96 hours, 120 hours, and 144 hours

Pharmacokinetics (PK): AUC0-24h

Timeframe: pre-dose, 0.5 hours, 1 hour, 2 hours, 3 hours, 4 hours, 5 hours, 6 hours, 8 hours, 10 hours, 12 hours, 24 hours, 36 hours, 48 hours, 72 hours, 96 hours, 120 hours, and 144 hours

Pharmacokinetics (PK): Tlast

Timeframe: pre-dose, 0.5 hours, 1 hour, 2 hours, 3 hours, 4 hours, 5 hours, 6 hours, 8 hours, 10 hours, 12 hours, 24 hours, 36 hours, 48 hours, 72 hours, 96 hours, 120 hours, and 144 hours

Pharmacokinetics (PK): Tmax

Timeframe: pre-dose, 0.5 hours, 1 hour, 2 hours, 3 hours, 4 hours, 5 hours, 6 hours, 8 hours, 10 hours, 12 hours, 24 hours, 36 hours, 48 hours, 72 hours, 96 hours, 120 hours, and 144 hours

Trial details

NCT IDNCT05599932

SponsorNovartis Pharmaceuticals

Sponsor typeINDUSTRY

Study typeINTERVENTIONAL

Primary completion2023-09-18

View on ClinicalTrials.gov More Hepatic Impairment trials

Plain-language summary

Who can participate

Age range18 Years – 75 Years

SexALL

See this in plain English?

AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

What they're measuring

Pharmacokinetics (PK): Cmax

Timeframe: pre-dose, 0.5 hours, 1 hour, 2 hours, 3 hours, 4 hours, 5 hours, 6 hours, 8 hours, 10 hours, 12 hours, 24 hours, 36 hours, 48 hours, 72 hours, 96 hours, 120 hours, and 144 hours

Pharmacokinetics (PK): AUClast

Timeframe: pre-dose, 0.5 hours, 1 hour, 2 hours, 3 hours, 4 hours, 5 hours, 6 hours, 8 hours, 10 hours, 12 hours, 24 hours, 36 hours, 48 hours, 72 hours, 96 hours, 120 hours, and 144 hours

Pharmacokinetics (PK): AUC0-t

Timeframe: pre-dose, 0.5 hours, 1 hour, 2 hours, 3 hours, 4 hours, 5 hours, 6 hours, 8 hours, 10 hours, 12 hours, 24 hours, 36 hours, 48 hours, 72 hours, 96 hours, 120 hours, and 144 hours

Pharmacokinetics (PK): AUC0-24h

Timeframe: pre-dose, 0.5 hours, 1 hour, 2 hours, 3 hours, 4 hours, 5 hours, 6 hours, 8 hours, 10 hours, 12 hours, 24 hours, 36 hours, 48 hours, 72 hours, 96 hours, 120 hours, and 144 hours

Pharmacokinetics (PK): Tlast

Timeframe: pre-dose, 0.5 hours, 1 hour, 2 hours, 3 hours, 4 hours, 5 hours, 6 hours, 8 hours, 10 hours, 12 hours, 24 hours, 36 hours, 48 hours, 72 hours, 96 hours, 120 hours, and 144 hours

Pharmacokinetics (PK): Tmax

Timeframe: pre-dose, 0.5 hours, 1 hour, 2 hours, 3 hours, 4 hours, 5 hours, 6 hours, 8 hours, 10 hours, 12 hours, 24 hours, 36 hours, 48 hours, 72 hours, 96 hours, 120 hours, and 144 hours