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临床试验/KCT0009628
KCT0009628尚未招募Unknown

A Multicenter, Double blind, Randomized, Placebo-controlled Study to Compare the Efficacy and Safety of Pirfenidone vs Placebo in Patients with Progressive Pulmonary Fibrosis

Asan Medical Center0 个研究点目标入组 102 人开始时间: 待定最近更新:

试验速览

阶段
Unknown
状态
尚未招募
入组人数
102

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional

入排标准

年龄范围
19(Year) 至 o Limit(—)
性别
All

入选标准

  • 1) Those aged 19 or older at the time of screening
  • 2) At the time of screening, the clinical research director and the person in charge will be in line with the PPF definition*
  • *In the International Society of Respiratory Diseases' Clinical Practice Guidelines (2022 ATS/ERS/JRS/ALAT clinical practice guideline), PPF is defined as a case that satisfies at least two of the following three criteria (deterioration of respiratory symptoms; physiological evidence of disease progression; radiological evidence of disease progression) in the past year among ILD patients with radiological evidence of pulmonary fibrosis.
  • 1) aggravation of respiratory symptoms
  • 2) Physiological evidence of disease progression: Those with an absolute value of FVC reduction during a 1-year follow-up of = 5% or those with an absolute value of a reduction in hemoglobin value (Dlco) during a 1-year follow-up of = 10% predicted
  • 3) Imaging evidence (one or more of the following, blindfolded evaluators):
  • a. Tract bronchial/bronchial dilatation (Trace bronchial/bronchioelectasis) range, deterioration
  • b. New ground glass opacity and traction bronchial dilatation
  • c. New micro-network (Reticulation)
  • d. Degradation of the degree and category of reticular abnormality
  • e. Newly discovered honeycombing or deterioration of existing honeycomb shapes
  • f. Deterioration of Lobar volume loss of lung lobe
  • 3) High-resolution computed tomography (HRCT) at screening shows a degree of fibrosis of 10% or more
  • 4) FVC 45% predicted or higher at screening time
  • 5) Dlco 30% predicated or higher at screening time
  • 6) 6 minute walk distance (6MWD) at the time of screening. Those with a distance of 150m or higher
  • 7) A person who has voluntarily agreed in writing to participate in this clinical trial

排除标准

  • 1) Screening visit criteria, FEV1/FVC <0.7 after administration of bronchodilators
  • 2) ILD patients with radiation, sarcoidosis, pneumothoraxic hearing loss pneumonia, HIV, viral hepatitis, and cancer
  • 3) Persons with active infections including, but not limited to, bronchitis, pneumonia, sinusitis, urinary tract infection or cellulitis
  • 4) Those who need a lung transplant within the clinical trial period after randomization, as judged by the clinical research director and the person in charge
  • 5) Those who cannot undergo a pulmonary function test
  • 6) Those who are likely to die or cause serious disability or have a history of malignancy within the past 5 years (skin* or cervical cancer within 2 years)
  • *Localized cancer (e.g., basal cell carcinoma)
  • 7) Those with a history of advanced cirrhosis or clinically significant liver disease, such as patients with severe liver disorder or end-stage epilepsy
  • 8) Those with a history of unstable heart or lung disease (excluding IPF) within the last 6 months, including, but not limited to, myocardial infarction, unstable angina, coronary bypass, coronary angioplasty or uncontrolled arrhythmia requiring hospitalization, as follows
  • A. Myocardial infarction, unstable angina, coronary bypass or coronary angioplasty
  • B. Congestion heart failure requiring hospitalization
  • C. Uncontrolled arrhythmia
  • D. Asthma or chronic bronchitis requiring hospitalization within the last 6 months
  • E. Acute exacerbation
  • 9) Those who are contraindicated (who have hypersensitivity to the ingredients of clinical trial drugs) according to Piresco's permission
  • 10) Pregnant women or nursing mothers
  • 11) A person who has a history of alcohol or substance abuse in the past two years as of screening visits
  • 12) A person who has a history of conditions or habits related to consciousness change and aspiration risk over the past two years as of screening visits
  • 13) A person who has a family history or personal history of Long QT syndrome
  • 14) Those treated with one of the following drugs: Fluvoxamine (any time), all research drugs within the last 6 months, specific interventional drugs that start more than 6 months ago and do not maintain stable pH thereafter and throughout the study period.
  • 15) Those with severe pulmonary hypertension (PULMONARY VASCULAR RESISTANCE, PVR > 900 dynes/sec/cm-5)
  • 16) Current smokers
  • 17) Subjects who meet the criteria above the specified limits in the liver function test* according to the institution-specific criteria during clinical laboratory examination
  • *Total bilirubin > 2.5 Upper Limit of Normal (ULN), AST/SGOT or ALT/SGPT > 2.5 ULN; alkaline phosphatase > 2.5 ULN, eGFR <30 ml/min.
  • 18) Those who have previously used Piresco tablets have applied 15 mg or more of prednisolone equivalent per day, or have used conventional steroid or immunosuppressant therapy within the past 3 months if they are less than 15 mg (excluding conventional steroids and immunosuppressant stable dose users)
  • *: Methylprednisolone, Prednisolone , : Azathioprine, cyclophosphamide, cyclosporin, mycophenolate mofetil
  • 19) A person who has a history of angioplasmic edema associated with the use of a previous pyresco tablet
  • 20) A person who performs combination therapy with a drug that simultaneously inhibits CYP1A2, CYP2C9, CYP2c19, CYP2D6, and CYP2E18
  • 21) Those undergoing combination therapy (full list of CYP drug interactions) with potent inhibitors or inducers of CYP1A28
  • 22) A person who is not appropriate to part

研究者

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