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临床试验/EUCTR2010-020127-52-DE
EUCTR2010-020127-52-DE进行中(未招募)不适用

A Phase 2a, double blind, placebo controlled study to evaluate the efficacy of MEDI-563 in subjects with moderate to severe COPD and sputum eosinophilia

AstraZeneca AB0 个研究点目标入组 90 人开始时间: 2010年9月23日最近更新:
适应症

试验速览

阶段
不适用
状态
进行中(未招募)
入组人数
90

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional clinical trial of medicinal product

入排标准

性别
All

入选标准

  • 1. Subjects aged 40 to 85 years old at the time of screening.
  • 2. Written informed consent obtained from the subject prior to
  • performing any protocol-related procedures.
  • 3. Documented history of moderate to severe COPD with a
  • post-bronchodilator FEV1/FVC < 0.70 and a
  • post-bronchodilator FEV1 < 80% predicted at screening.
  • 4. Documented history of 1 or more AECOPD that required treatment
  • with systemic corticosteroids and/or antibiotics, or hospitalization
  • within 8 weeks - 52 weeks prior to Day 1.
  • 5. Eosinophilia: greater or same as 3.0% demonstrated on sputum
  • within 12 months prior to, or at screening.
  • 6. Clinically stable and free from an acute exacerbation of COPD for
  • 8 weeks prior to Day 1.
  • 7. Current smoker or ex-smoker with a tobacco history of more than
  • or equal to 10 pack-years (1 pack year = 20 cigarettes smoked per
  • day for 1 year).
  • 8. Female subjects of childbearing potential who are sexually active
  • with non-sterilized male partner must use adequate contraception
  • from screening through the end of the study. An acceptable
  • method of contraception is defined as one that has no higher than
  • a 1% failure rate. In this study, where medications and devices
  • containing hormones are included, the recommended methods of
  • contraception are described in the protocol. Sustained abstinence is
  • an acceptable practice; however, periodic abstinence, the rhythm
  • method, and the withdrawal method are not acceptable methods
  • of contraception.
  • 9. Non-sterilized males who are sexually active with a female of
  • child-bearing potential must use adequate contraception
  • (see protocol) from screening through the end of the study.
  • 10. Females not of childbearing potential must have been
  • surgically sterilized (eg. hysterectomy, bilateral tubal ligation,
  • or bilateral oophorectomy) or postmenopausal (defined as at
  • least 1 year since last regular menses) and follicle stimulating
  • hormone (FSH) > 23 IU/L according to a central
  • laboratory.
  • 11. Sterilized males must be at least one year post vasectomy or
  • must use adequate contraception (see Table 4.2.1-1) if less than
  • one year post vasectomy.
  • 12. Ability and willingness to complete follow-up period as required
  • by the protocol.
  • 13. Subjects receiving allergy immunotherapy must be on a stable
  • dose for the preceding 90 days prior to Day 1.
  • 14. Able to read and write.
  • Are the trial subjects under 18? no
  • Number of subjects for this age range:
  • F.1.2 Adults (18-64 years) yes
  • F.1.2.1 Number of subjects for this age range
  • F.1.3 Elderly (>=65 years) yes
  • F.1.3.1 Number of subjects for this age range

排除标准

  • 1. Any condition that, in the opinion of the investigator, would interfere
  • with evaluation of the investigational product or interpretation of
  • subject safety or study results.
  • 2. Significant or unstable ischemic heart disease, arrhythmia,
  • cardiomyopathy, heart failure, renal failure, uncontrolled
  • hypertension as defined by the Investigator, or any other
  • relevant cardiovascular disorder as judged by the Investigator.
  • 3. Pregnant, breastfeeding and lactating women.
  • 4. Known history of allergy or reaction to any component of the
  • investigational product formulation, budesonide/formoterol
  • preparations, tiotropium bromide or terbutaline sulphate or
  • any of their excipients.
  • 5. History of anaphylaxis to any other biologic therapy.
  • 6. Donation or transfusion of blood, plasma or platelets within
  • the past 90 days prior to screening.
  • 7. Other significant pulmonary disease as a primary diagnosis
  • (eg, cystic fibrosis, bronchiecstasis, alpha-1 antitrypsin
  • deficiency, interstitial lung disease; pulmonary hypertension
  • other than cor pulmonale) if a subject is diagnosed with any
  • other pulmonary disease as a secondary diagnosis, they may
  • be included if, in the opinion of the investigator or medical monitor,
  • the inclusion does not compromise the interpretation of the study.
  • 8. Receiving long-term oxygen therapy (LTOT) at entry into the study.
  • LTOT is defined as use of oxygen for a minimum of 15 hours per day.
  • 9. Subjects who have a past or present disease or disorder, which is
  • judged by the investigator and the medical monitor, may either put
  • the subject at risk because of participation in the study, or may affect
  • the outcome of the study. Subjects, who have epilepsy, must be on a
  • stable dose of medication for 30 days prior to Day 1.
  • 10. Influenza vaccination within 3 weeks before sputum collection at
  • screening (Day -56).
  • 11. Fever > 37.8 °C (100°F) measured using the tympanic temperature
  • (or equivalent oral/rectal/axillary temperature) at Day 1.
  • 12. Use of immunosuppressive medication, including inhaled (other than
  • Symbicort®), topical, ocular, nasal or rectal corticosteroids and
  • systemic steroids within 28 days before randomization (Day 1)
  • into the study.
  • 13. Receipt of immunoglobulin or blood products within 30 days before
  • randomization into the study.
  • 14. Receipt of any novel investigational medicinal products within 3
  • months before the first dose of investigational product in this study
  • and through to study end.
  • 15. Seropositive for hepatitis B surface antigen, hepatitis C, or human
  • immunodeficiency virus (HIV)-1 or HIV-2).
  • 16. Unexplained diarrhea within 30 days prior to screening; or a
  • diagnosis of a helminth parasitic infestation within 6 months prior
  • to screening; history of an untreated systemic helminth parasitic
  • infection; history of living with a person known to have had a
  • helminth parasitic infestation within 12 months prior to screening;
  • history of recent travel to areas where parasite infestations are
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研究者

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