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临床试验/ISRCTN67316358
ISRCTN67316358已完成2 期

A multicentre randomised placebo-controlled double-blind clinical trial for the evaluation of efficacy of specific immunotherapy (SIT) with an aluminium hydroxide-adsorbed recombinant hypoallergenic derivative of the major birch pollen allergen r Bet v1-FV on Bet v 1 associated soy allergy

niversity of Leipzig (Germany)0 个研究点目标入组 56 人开始时间: 2009年8月27日最近更新:

试验速览

阶段
2 期
状态
已完成
发起方
入组人数
56

研究概览

简要总结

2017 results in: https://www.ncbi.nlm.nih.gov/pubmed/27998002 (added 08/08/2019)

研究设计

研究类型
Interventional

入排标准

性别
All

入选标准

  • 1. Male or female adult patients aged 18 - 65 years inclusive, legally competent
  • 2. Informed consent
  • 3. History of spring pollinosis for at least 2 years
  • 4. Sensitisation to birch pollen as demonstrated by positive SPT to birch (wheal greater than 3 mm)
  • 5. Specific IgE for Bet v 1 and Gly m4 (both greater than ImmunoCAP class 1
  • 6. Clinical relevance of Gly m4 sensitization as demonstrated by positive food challenge (DBPCFC) to soy proteins
  • 7. For female patients: effective contraception and negative pregnancy test result

排除标准

  • 1. SIT against birch within last 5 years
  • 2. Pregnancy, lactation period or female patients seeking to become pregnant
  • 3. Peak expiratory flow (PEF) or forced expiratory volume in one second (FEV1) less than 80% of predicted normal (ECCS) or
  • 4. Uncontrolled bronchial asthma according to Global Initiative for Asthma (GINA) 2006
  • 5. Febrile infections or inflammation of the respiratory tract at the time of inclusion
  • 6. Irreversible secondary lung alterations (i.e. emphysema, bronchiektasia)
  • 7. Severe acute or chronic diseases, severe inflammatory diseases
  • 8. Other severe generalised diseases (liver, heart, kidney, metabolic disorders)
  • 9. Autoimmune diseases, immune defects including immunosuppression, immune-complex induced immunopathies
  • 10. Severe psychiatric and psychological disorders including impairment of cooperation (e.g. alcohol or drug abuse)
  • 11. Completed or ongoing long-term treatment with tranquilizer or psycho-active drugs
  • 12. Short time therapy with oral glucocorticosteroids is possible under certain circumstances
  • 13. Concurrent participation in any other clinical trial or participation in any other clinical trial during the previous 30 days
  • 14. Low compliance or inability to understand instructions/study documents
  • 15. Patients who have been committed to a mental hospital by government or court
  • 16. Completed or ongoing treatment with anti-IgE antibody
  • 17. Patients being in any relationship or dependence with the sponsor and/or investigator
  • 18. Contraindication for adrenaline, (e.g. acute or chronic symptomatic coronary heart disease, severe arterial hypertension)
  • 19. Therapy with betablockers topically or systemically
  • 20. Patient's withdrawal of consent

研究者

发起方
niversity of Leipzig (Germany)

相似试验

Birch Associated Soy Allergy and Immuno-Therapy | 临床试验