E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
IDIOPATHIC PULMONARY FIBROSIS |
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E.1.1.1 | Medical condition in easily understood language |
chronic, progressive disease that causes scarring (fibrosis) in lungs |
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E.1.1.2 | Therapeutic area | Diseases [C] - Respiratory Tract Diseases [C08] |
MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 20.0 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10067761 |
E.1.2 | Term | Exacerbation of idiopathic pulmonary fibrosis |
E.1.2 | System Organ Class | 100000004855 |
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E.1.3 | Condition being studied is a rare disease | Yes |
E.2 Objective of the trial |
E.2.1 | Main objective of the trial |
To evaluate the effect of CC-90001, 200 mg and 400 mg, when orally administered (PO) once daily (QD), compared with placebo, on percent of predicted forced vital capacity (FVC) after 24 weeks of treatment in subjects with IPF. |
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E.2.2 | Secondary objectives of the trial |
To evaluate the effects of CC-90001, 200 mg and 400 mg PO QD, compared to placebo, after 24 weeks of treatment in subjects with IPF, on: - FVC (milliliters [mL]) - Six-minute Walk Test (6MWT) - Disease progression - Heath-related quality of life: St. George’s Respiratory Questionnaire (SGRQ) and University of California San Diego-Shortness of Breath Questionnaire (UCSDSOBQ) - Dose response - Safety and tolerability |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
1. Subject is male or female ≥ 40 years of age at the time of signing the informed consent form (ICF) 2. Subject must understand and voluntarily sign an ICF prior to any study-related assessments/procedures being conducted 3. Subject is willing and able to adhere to the study visit schedule and other protocol requirements 4. Investigator has considered all available IPF treatment options with the potential subject before consenting the subject for participation in the study 5. Diagnosis of IPF is supported by HRCT as described in the Protocol 6. Extent of fibrotic changes (eg, honeycombing, reticular changes) greater than the extent of emphysema on HRCT scan, as determined by central review 7. No features supporting an alternative diagnosis on transbronchial biopsy, bronchoalveolar lavage (BAL), or SLB, if performed 8. Percent predicted forced vital capacity ( FVC) ≥ 45% at Screening confirmed by central review 9. Change in FVC (measured in milliliters [mL]) between Screening and Day 1 less than a 10% relative difference, calculated as: the absolute value of 100% * (Screening FVC [mL] - Day 1 FVC [mL]) / Screening FVC (mL) 10.Hemoglobin-corrected percent predicted diffusion capacity of the lung for carbon monoxide (DLCO) ≥ 25% and ≤ 85% predicted at Screening 11. Able to walk ≥ 150 meters during the 6-minute walk test (6MWT) at Screening 12. Investigator has considered all available IPF treatment options with the potential subject before consenting the subject for participation in the study Females of childbearing potential (FCBP) 1 must: a. Have two negative pregnancy tests as verified by the Investigator prior to starting IP. She must agree to ongoing pregnancy testing during the course of the study, and after end of study treatment. This applies even if the subject practices true abstinence from heterosexual contact. [refer to protocol] b. Either commit to true abstinence* from heterosexual contact (which must be reviewed on a monthly basis and source documented) or agree to use two effective birth control methods (one of which is highly effective) at the same time, and be able to comply with, effective contraception without interruption, 28 days prior to starting IP, during the study therapy (including dose interruptions), and for 28 days after discontinuation of IP [Refer to protocol] 13. Male subjects must: Practice true abstinence (which must be reviewed on a monthly basis) or agree to use a latex condom or nonlatex condom not made out of natural (animal) membrane (eg, polyurethane) during sexual contact with a pregnant female or a female of childbearing potential while participating in the study, during dose interruptions and for at least 28 days following IP discontinuation, even if he has undergone a successful vasectomy. 14. For subjects stratified to the protocol-allowable standard of care therapy group (only): Subjects must be receiving and agree to maintain the same dose of protocol-allowable standard of care (SOC) therapy for at least 8 weeks prior to Screening Visit 1 and must agree to continue this dose through Visit 9/Week 24. Adjustments in pirfenidone dose after randomization (Visit 2) may be allowed for safety or tolerability reasons, according to the pirfenidone label. |
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E.4 | Principal exclusion criteria |
1. Subject has any significant medical condition, laboratory abnormality, or psychiatric illness that would prevent the subject from participating in the study 2. Subject has any condition including the presence of laboratory abnormalities, which places the subject at unacceptable risk if he/she were to participate in the study 3. Subject has any condition that confounds the ability to interpret data from the study 4. Significant clinical worsening of IPF between Screening and Baseline (Visit 2), in the opinion of the Investigator 5. Subjects with any of the following laboratory criteria: • White blood cell count (WBC) < 3500/mm3 (< 3.5 X 109/L) or > 14,000/mm3 (> 14 X 109/L) • Platelet count < 120,000/μL (< 120 X 109/L) • Serum creatinine > 1.5 mg/dL (> 132.6 μmol/L) • Aspartate aminotransferase (AST/SGOT) > 1.5 X upper limit of normal (ULN) • Alanine aminotransferase (ALT/SGPT) > 1.5 X upper limit of normal (ULN) • Total bilirubin > 2 mg/dL (> 34.2 μmol/L) • Hemoglobin < 10 g/dL (< 100 g/L) 6. Subject with a QTcF > 450 msec 7. Any condition other than IPF that in the opinion of the Investigator is likely to result in the death of the subject within the next year 8. Inability to obtain reproducible, high-quality pulmonary function tests. 9. Evidence of clinically relevant airways obstruction (ie, FEV1/FVC < 0.7) at Screening and/or significant respiratory disorder/pathology (eg, pulmonary arterial hypertension requiring treatment, asthma, tuberculosis, sarcoidosis, hypersensitivity pneumonitis, aspergillosis, asbestosis, neoplastic disease, cystic fibrosis or other interstitial lung disease) other than IPF 10. Subject is likely to have lung transplantation during the first 24 weeks of the study (being on transplantation list is acceptable for participation) 11. Impairment (other than dyspnea) limiting the ability to comply with study requirements (eg, pulmonary function tests, 6-minute walk test) 12. Subjects using the following medications: nintedanib, endothelium receptor antagonists (eg, bosentan, ambrisentan), interferon gamma-1b, imatinib mesylate, N-acetylcysteine, azathioprine, cyclophosphamide, methotrexate, mycophenolate mofetil, cyclosporine, and oral steroids (eg, prednisone > 12.5 mg/day or equivalent) within 4 weeks prior to the Screening Visit. (Note: Refer to protocol.) 13. Use of any cytokine modulator/biologic, such as etanercept, adalimumab, efalizumab, infliximab, or rituximab within 12 weeks of randomization 14. Use of an inhaled long-acting bronchodilator within 24 hours of the Screening Visit or short-acting bronchodilator within 8 hours of the Screening Visit 15. Use of drugs that are known to cause hepatotoxicity, such as, but not limited to, acetaminophen (paracetamol) at dosages of > 3 grams/day and niacin dosage of > 2 grams/day while on study or within 2 weeks of first dose of IP 16. Use of any medications that are substrates of one or more of the transporters P-gp, BCRP, OAT3, OATP1B1, OATP1B3, and OCT2 and have a narrow therapeutic index (eg, digoxin, mycophenolate mofetil) 17. History of recent (within 6 months of Screening) deep vein thrombosis (DVT) or pulmonary embolism (PE) and/or recurrent DVT or recurrent PE 18. History of cardiac valve replacement requiring chronic anticoagulation therapy 19. History of congenital and/or acquired immunodeficiencies (eg, common variable immunodeficiency, human immunodeficiency virus [HIV], etc) 20. History of hepatitis B and/or hepatitis C, including those considered successfully treated/cured 21. Active or history of recurrent bacterial, viral, fungal, mycobacterial or other infections (including, but not limited to, atypical mycobacterial disease and herpes zoster), or any major episode of infection requiring hospitalization or treatment with intravenous or oral antibiotics within 4 weeks of the Screening Visit and at any time during the Screening Phase, up through the first dose of IP 22. History of active or latent tuberculosis (TB) infection, unless there is medical record documentation of successful completion of a standard course of treatment considered appropriate, based on local prevalence of multi-drug resistant TB and consistent with WHO guidelines [Refer to protocol] 23. Subject has had a household contact with a person with active TB and subject did not receive appropriate and documented prophylaxis for TB [Refer to protocol] 24. History of end-stage renal disease requiring dialysis 25. History of severe hepatic impairment or end-stage liver disease 26. History of Gilbert's syndrome 27. History of alcohol or drug abuse with |
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E.5 End points |
E.5.1 | Primary end point(s) |
Forced vital capacity (FVC) - Percentage point difference in % predicted FVC |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
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E.5.2 | Secondary end point(s) |
1. FVC - Absolute change and rate of decline in FVC (expressed in mL) 2. 6-minute Walk Test (6MWT) with Borg Scale: - Change in the distance walked during the 6MWT as measured in meters (m) - Change in dyspnea rating on Borg Scale 3. Disease progression: - Death from respiratory failure, or - Absolute decrease of ≥ 10% from baseline in % predicted FVC at two consecutive evaluations at a minimum of 4 weeks between evaluations, or - Decrease from baseline of ≥ 50 meters in 6MWT distance (in the absence of a readily explainable cause, such as injury or trauma), or - Unexplained worsening hypoxemia (an absolute decrease from baseline of 4% or more in arterial oxygen saturation by pulse oximetry [SpO2]).). 4. Quality of life : - Change from Baseline in total score and domains including cough on the Saint George’s Respiratory Questionnaire (SGRQ) - Change from Baseline in the University of California San Diego Shortness of Breath Questionnaire (UCSD- SOBQ) 5. Safety and tolerability - Type, frequency, severity, and relationship of AEs, clinical laboratory tests including urine cytology, 12-lead ECG, vital signs, and physical examination |
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
1. FVC - Baseline through Week 24 2. 6-minute Walk Test (6MWT) with Borg Scale: - Baseline to Week 24; - Baseline to Week 52; - Baseline to Week 76; - Baseline to Week 104; - Week 24 to Week 52; - Week 24 to Week 104 3. Disease progression - Baseline through Week 24 4. Quality of life - Baseline through Week 24 5. Safety and tolerability - Signing of the informed consent form through Week 108 (4-week post-treatment observational follow-up) |
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E.6 and E.7 Scope of the trial |
E.6 | Scope of the trial |
E.6.1 | Diagnosis | No |
E.6.2 | Prophylaxis | No |
E.6.3 | Therapy | No |
E.6.4 | Safety | Yes |
E.6.5 | Efficacy | Yes |
E.6.6 | Pharmacokinetic | Yes |
E.6.7 | Pharmacodynamic | No |
E.6.8 | Bioequivalence | No |
E.6.9 | Dose response | Yes |
E.6.10 | Pharmacogenetic | Yes |
E.6.11 | Pharmacogenomic | No |
E.6.12 | Pharmacoeconomic | No |
E.6.13 | Others | No |
E.7 | Trial type and phase |
E.7.1 | Human pharmacology (Phase I) | No |
E.7.1.1 | First administration to humans | No |
E.7.1.2 | Bioequivalence study | No |
E.7.1.3 | Other | No |
E.7.1.3.1 | Other trial type description | |
E.7.2 | Therapeutic exploratory (Phase II) | Yes |
E.7.3 | Therapeutic confirmatory (Phase III) | No |
E.7.4 | Therapeutic use (Phase IV) | No |
E.8 Design of the trial |
E.8.1 | Controlled | Yes |
E.8.1.1 | Randomised | Yes |
E.8.1.2 | Open | No |
E.8.1.3 | Single blind | No |
E.8.1.4 | Double blind | Yes |
E.8.1.5 | Parallel group | No |
E.8.1.6 | Cross over | No |
E.8.1.7 | Other | No |
E.8.2 | Comparator of controlled trial |
E.8.2.1 | Other medicinal product(s) | No |
E.8.2.2 | Placebo | Yes |
E.8.2.3 | Other | No |
E.8.2.4 | Number of treatment arms in the trial | 3 |
E.8.3 |
The trial involves single site in the Member State concerned
| No |
E.8.4 | The trial involves multiple sites in the Member State concerned | Yes |
E.8.4.1 | Number of sites anticipated in Member State concerned | 5 |
E.8.5 | The trial involves multiple Member States | Yes |
E.8.5.1 | Number of sites anticipated in the EEA | 14 |
E.8.6 Trial involving sites outside the EEA |
E.8.6.1 | Trial being conducted both within and outside the EEA | Yes |
E.8.6.2 | Trial being conducted completely outside of the EEA | No |
E.8.6.3 | If E.8.6.1 or E.8.6.2 are Yes, specify the regions in which trial sites are planned |
Australia |
Brazil |
Canada |
Colombia |
France |
Germany |
Greece |
Romania |
Russian Federation |
Taiwan |
Turkey |
United Kingdom |
United States |
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E.8.7 | Trial has a data monitoring committee | Yes |
E.8.8 |
Definition of the end of the trial and justification where it is not the last
visit of the last subject undergoing the trial
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E.8.9 Initial estimate of the duration of the trial |
E.8.9.1 | In the Member State concerned years | 4 |
E.8.9.1 | In the Member State concerned months | 8 |
E.8.9.1 | In the Member State concerned days | |
E.8.9.2 | In all countries concerned by the trial years | 4 |
E.8.9.2 | In all countries concerned by the trial months | 8 |