Study Evaluation Rentosertib (INS018_055) Administered Orally in Patients With Idiopathic Pulmonary Fibrosis (IPF)

Trial statusRecruiting
Trial phasePhase 3
Trial typeInterventional
Biological sexAll
Age40+
SponsorInSilico Medicine Hong Kong Limited

About this trial

This is a multicenter, randomized, double-blind, placebo-controlled, parallel-group study to evaluate the efficacy and safety of Rentosertib (INS018\_055) administered orally in Patients with Idiopathic Pulmonary Fibrosis.

The purpose of this study is to evaluate if Rentosertib (INS018\_055) works to treat patients with Idiopathic Pulmonary Fibrosis in adults. It will also learn about the safety of Rentosertib (INS018\_055).

In this study, Rentosertib (INS018\_055) will be compared to a placebo (a look-alike substance that contains no drug) to investigate if Rentosertib (INS018\_055) works to treat Idiopathic Pulmonary Fibrosis.

Eligibility criteria

This trial does not accept healthy volunteers

Qualifiers

An informed consent form (ICF) signed and dated at screening (Visit 1), prior to initiation of any study related procedures, and in accordance with ICH-GCP and local legislation.

Patients aged ≥40 years at time of signing the ICF.

Diagnosis of IPF based on the 2022 ATS/ERS/JRS/ALAT Clinical Practice Guideline, confirmed by an HRCT chest scan within 3 months prior to screening visit.

UIP or probable UIP with fibrosis extent >10% at HRCT.

Disqualifiers

Interstitial lung disease associated with known primary diseases (eg, autoimmune disease-related interstitial lung diseases, sarcoidosis and amyloidosis), exposures (eg, radiation, silica, asbestos, and coal dust), or drugs (eg, amiodarone).

Concurrent participation in another interventional drug, device, or biological investigational research study, or use of an investigational agent within 5 half-lives of the agent (or within 8 weeks when half-life is unknown) prior to screening is not allowed.

Pulmonary hypertension that is clinically relevant or severe as deemed by the investigator, or other clinically significant pulmonary abnormalities.

Unstable cardiovascular or other disease within 6 months prior to the screening visit or during the screening period.

Trial design

Design model

Parallel

Treatments tested in this trial

  • INS018_055 tablets

    Drug

    Dosage form: Tablets; Frequency of administration: Orally QD. Other Names: Rentosertib

  • Placebo

    Drug

    Dosage Form: Tablet; Frequency of administration: Orally QD.

Treatment groups

320 Participants
are divided into 2 treatment groups
Group A: ActiveExperimental treatment 1 intervention
Group B: PlaceboPlacebo comparator 1 intervention

Trial outcomes

Primary outcomes

1

the annual rate of forced vital capacity (FVC; mL) decline over 52 weeks.

Time frame
Weeks 0,4,12,26,39,52

Secondary outcomes

1

time to first occurrence of any disease progression

including 1) percent predicted forced vital capacity decrease relative to baseline greater than 10%, 2) acute exacerbation of IPF, 3) respiratory-related hospitalization, or 4) death due to respiratory

Time frame
up to 52 weeks
2

change from baseline to Week 52 in quantitative computed tomography-derived lung fibrosis burden on high-resolution computed tomography(HRCT)

Time frame
week 52
3

change from baseline in quality of life (QoL) as measured by the patient-reported outcomes questionnaires using King's Brief Interstitial Lung Disease questionnaire (K BILD)

Time frame
Weeks 0,4,12,26,39,52
4

change from baseline in QoL as measured by the patient-reported outcomes questionnaires using Living with Pulmonary Fibrosis(L-PF)

Time frame
Weeks 0,4,12,26,39,52

Other outcomes

1

Incidence of treatment-emergent adverse events(Safety and Tolerability), and clinically significant changes in physical examination,vital signs,safety laboratory test

Time frame
up to 56 weeks
2

Clinically significant changes in the 12-lead electrocardiogram(ECG) of ECG QTcF Interval

Time frame
Weeks 0,2,4,8,12,26,39,52
3

Clinically significant changes in the 12-lead electrocardiogram(ECG) of ECG Heart Rate

Time frame
Weeks 0,2,4,8,12,26,39,52
4

changes from baseline in serum proteome by high throughput proteomic analysis at Weeks 12, 26, and 52

Time frame
weeks 0, 12 ,26, and 52

Sponsors and contacts

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