A Study to Compare How CHF10196 (Florensocatib) is Absorbed Into the Blood When Given Alone and With a Drug That Reduces Stomach Acid in Healthy Male Participants

Trial statusNot yet recruiting
Trial phasePhase 1
Trial typeInterventional
Biological sexMale
Age18-55
SponsorChiesi Farmaceutici S.p.A.

About this trial

This Phase 1 study evaluates the effect of pantoprazole (a proton pump inhibitor) on the pharmacokinetics (PK) of CHF10196 (Florensocatib) in healthy male participants. Participants receive CHF10196 alone and in combination with pantoprazole to assess potential drug-drug interaction (DDI) effects on systemic exposure.

Eligibility criteria

This trial accepts healthy volunteers

Qualifiers

BMI (body mass index) between 18.0 and 30.0 kg/m²

Weight between 45 and 100 kg

Non-smokers or ex-smokers (<5 pack-years)

Clinically healthy based on medical history and examination

Disqualifiers

Recent participation in another clinical study

Significant medical conditions

Abnormal laboratory values

Positive HIV or hepatitis tests

Trial design

Design model

Sequential

Treatments tested in this trial

  • CHF10196

    Drug

    Treatment Period 1: CHF10196 single dose administration on Day1; Treatment Period 2: CHF10196 single dose administration after pantoprazole single dose administration on Day13

  • Pantoprazole

    Drug

    Treatment Period 2: Pantoprazole single dose administration from Day8 to Day13

Treatment groups

18 Participants
are divided into 1 treatment group
Group A: Fixed Sequence TreatmentExperimental treatment 2 interventions

Trial outcomes

Primary outcomes

1

PK parameter: AUC0-∞

comparing the ratio of adjusted geometric means for area under the concentration time curve from time 0 extrapolated to infinity (AUC0-∞) when CHF10196 administered alone and when administered with pantoprazole

Time frame
pre-dose up to 168 hours post-dose
2

PK parameter: AUC0-t

comparing the ratio of adjusted geometric means for area under the plasma concentration time curve from time 0 to last quantifiable concentration (AUC0-t) when CHF10196 administered alone and when administered with pantoprazole

Time frame
pre-dose up to 168 hours post-dose
3

PK parameter: Cmax

comparing the ratio of adjusted geometric means for maximum observed concentration when CHF10196 administered alone and when administered with pantoprazole

Time frame
pre-dose up to 168 hours post-dose

Secondary outcomes

1

Safety and tolerability: Incidence of adverse events (AE)

Number and percentage of adverse events (AE) when CHF10196 administered alone and when administered with pantoprazole

Time frame
From baseline (Day -1) to Day 8 for treatment period 1; from Day 8 to Day 20 for treatment period 2
2

Safety and tolerability: Change from baselines for vital signs: PR

Mean changes from baselines to each post-dose timepoint in PR (pulse rate), by treatment period (TP). Baselines (the last value before the first administration of any CHF10196 of each TP or pantoprazole (TP2 only). In TP2, two separate baselines will be derived relative to pantoprazole and CHF10196)

Time frame
Day 1 to Day 7 for treatment period 1 and Day 8 to Day 19 for treatment period 2
3

Safety and tolerability: Change from baselines for vital signs - RR

Mean changes from baselines to each post-dose timepoint in vital signs: RR (respiratory rate) by treatment period (TP). Baselines (the last value before the first administration of any CHF10196 of each TP or pantoprazole (TP2 only). In TP2, two separate baselines will be derived relative to pantoprazole and CHF10196)

Time frame
Day 1 to Day 7 for treatment period 1 and Day 8 to Day 19 for treatment period 2
4

Safety and tolerability: Change from baselines for vital signs - blood pressure

Mean changes from baselines to each post-dose timepoint in vital signs (Systolic Blood Pressure and Diastolic Blood Pressure) by treatment period (TP). Baselines (the last value before the first administration of any CHF10196 of each TP or pantoprazole (TP2 only). In TP2, two separate baselines will be derived relative to pantoprazole and CHF10196)

Time frame
Day 1 to Day 7 for treatment period 1 and Day 8 to Day 19 for treatment period 2

Other outcomes

Sponsors and contacts

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