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临床试验/NL-OMON43811
NL-OMON43811已完成2 期

FAST * Food Allergy Specific ImmunoTherapy<br>A multinational phase IIb study to investigate the efficacy and safety of subcutaneous immunotherapy with a modified fish- parvalbumin given in single rising and maintenance doses to subjects allergic to fish<br> - (Food allergy specific immunotherapy) FAST

Academisch Medisch Centrum0 个研究点目标入组 10 人开始时间: 待定最近更新:
适应症

试验速览

阶段
2 期
状态
已完成
入组人数
10

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
18 至 64(—)

入选标准

  • Subject having given a written informed consent before completing any study related procedure.
  • Male or female subject from 18 to 65 years old and in general good health as determined by past medical history and physical examination.
  • For woman of child bearing potential:
  • -a negative urine pregnancy test at screening visit,
  • -the subject must receive/ use a medically effective contraceptive method during the study.
  • Convincing case history of allergy (immediate allergic reaction * 2 hours) to fish ingestion.
  • Specific IgE to fish by both a positive (3mm mean wheal diameter over negative control) SPT to cod extract and an ImmunoCAP * class 2 (0.70 kUA/L) for cod (f3) and rCyp c 1 at screening.
  • Positive DBPCFC with cod at screening visits.
  • Spirometry FEV1 * 80% of predicted values at screening.
  • Subject accepting to comply fully with the protocol.

排除标准

  • Placebo-reaction in DBPCFC.
  • Reaction in the last (7th) dose of the DBPCFC.
  • Food anaphylaxis: anaphylactic shock (a score of 2 or 3 on cardiovascular/ neurologic symptoms according to PRACTALL (1): score 2 = drop in blood pressure and/or >20% from baseline, or significant change in mental status- score 3 = cardiovascular collapse, signs of impaired circulation/ unconscious) due to fish intake, both during the past and at screening DBPCFC.
  • Ongoing immunotherapy (IT) with any kind of allergen.
  • Ongoing or previous treatment with omalizumab.
  • Any clinical condition that contraindicates IT (EAACI guidelines) (8): serious immunological diseases, major cardiovascular disease, cancer, chronic infections, lack of compliance and severe psychological disorders.
  • Any significant clinical condition that the investigators judged might hamper the patient*s safety or the study outcomes. These diseases include, but are not limited to, cardiovascular disease, malignancy, hepatic disease, renal disease, haematological disease, neurological disease, mental disease, immunological and endocrine disease.
  • Chronic urticaria.
  • Severe atopic dermatitis or non-controlled atopic dermatitis.
  • Ongoing treatment with betablockers, angiotensin converting enzyme (ACE) inhibitors and angiotensin receptor II antagonists (ARA II).
  • Pregnancy or nursing.
  • Uncontrolled asthma (asthma, if present, should be well controlled according to GINA guidelines using any kind of drugs except oral corticosteroids and omalizumab).
  • An FEV1<80% of predicted value during screening spirometry.
  • Subject who has participated in a clinical trial within 3 months prior to this one.
  • Subject with a history of drug or alcohol abuse.
  • Investigators, co-investigators, as well as their children or spouses and all the study collaborators should not be enrolled in the study.
  • Patients with concurrent allergy symptoms can be included if patients can manage without antihistamines and/or leukotriene receptor antagonists five days prior each screening and treatment visit.

研究者

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