跳至主要内容
临床试验/NL-OMON47574
NL-OMON47574已完成3 期

Intravenous immunoglobulin therapy for small fiber neuropathy: a randomized, double-blind, placebo-controlled study on efficacy and safety. - IVIg in SF

Medisch Universitair Ziekenhuis Maastricht0 个研究点目标入组 60 人开始时间: 待定最近更新:
适应症

试验速览

阶段
3 期
状态
已完成
发起方
入组人数
60

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 99(—)

入选标准

  • * 18 years or older.
  • * Skin-biopsy proven idiopathic SFN or idiopathic painful neuropathy with predominantly SFN pattern
  • * Pain intensity rated * 5 on the PI-NRS (maximum pain) or on the neuropathic pain scale question number 1 for at least 12 weeks before the study as declared by each patient to the best of their knowledge; if available, medical records of each patient will be consulted on the reported pain intensity.
  • * Each subject will receive an information leaflet and an informed consent form. Subjects must give informed consent by signing and dating prior to study entry.
  • * Eligible patients must be willing to complete all study-related activities and examination required by the protocol.

排除标准

  • Patients will be excluded if they:
  • * Are unable or unwilling to provide written informed consent.
  • * Have predominant clinical picture of large nerve fiber involvement (i.e., weakness, loss of vibration sense, hypo-/areflexia).
  • * Had treatment with IVIg or any other immunomodulatory/immunosuppressive agents (e.g., steroids) within the last 12 weeks prior to the date of informed consent.
  • * Have an underlying cause of SFN (diabetes, SCN9A/10A/11A mutations, hypothyroidism, renal failure, vitamin B12 deficiency, monoclonal gammopathy, alcohol abuse (more than 5 IU/day), malignancies, drugs that cause neuropathy (e.g. chemotherapy, amiodarone, propafenone)).
  • * Have a history of anaphylaxis or severe systemic response to immunoglobulin or with a blood product.
  • * Have cardiac insufficiency (NYHA III/IV), cardiomyopathy, significant cardiac dysrhythmia requiring treatment, unstable or advanced ischemic heart disease, or history of congestive heart failure, severe hypertension (diastolic blood pressure >120 mmHg or systolic >170 mmHg).
  • * Are females who are pregnant, breast-feeding, or if of childbearing potential, or unwilling to practice adequate contraception throughout the study.
  • * Have known hyperviscosity.
  • * Have a history of renal insufficiency or high serum creatinine levels .
  • * Have known selective IgA deficiency.
  • * Have conditions whose symptoms and effects could alter protein catabolism and/or IgG utilization (e.g. protein-losing enteropathies, nephrotic syndrome).
  • * Have a known hypercoagulable state.
  • * Are mentally challenged adult subjects unable to give independent informed consent.
  • * The use of pain (analgesic/anti-neuropathic) medication is allowed, but only if dosages are remained unchanged for at least 30 days prior to randomization. A change in dosage of these drugs will not be allowed throughout the study.

研究者

发起方
Medisch Universitair Ziekenhuis Maastricht

相似试验

Intravenous immunoglobulin therapy for small fiber... | 临床试验