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临床试验/ISRCTN13400668
ISRCTN13400668已完成1 期

A Phase I/IIa Study of Targeted Radiotherapy alone for Stem Cell Transplant Conditioning in Systemic AL Amyloidosis

niversity Hospital Southampton NHS Foundation Trust0 个研究点目标入组 10 人开始时间: 2016年11月15日最近更新:
适应症

试验速览

阶段
1 期
状态
已完成
发起方
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

性别
All

入选标准

  • 1. Aged =18 years
  • 2. Diagnosis of systemic AL-amyloidosis, either as a new diagnosis or recurrent disease
  • 3. Measurable clonal plasma cell dyscrasia
  • 4. Amyloid related organ dysfunction or organ syndrome
  • 5. Estimated life expectancy of at least 6 months (as defined at trial entry)
  • 6. Sufficient stem cells for two transplant procedures
  • 7. Bone Marrow (BM) cellularity >20%
  • 8. Eligible for ASCT in AL amyloidosis defined as fulfilling all of the following criteria:
  • 8.1. ECOG Performance Status of 0 or 1
  • 8.2. Cardiac troponin-T <0.07 µg/L
  • 8.3. NYHA heart failure class of <3
  • 8.4. No more than 3 organs involved by amyloidosis by consensus guidelines
  • 8.5. Creatinine clearance or isotope GFR =30ml/min
  • 8.6. Bilirubin =1.5 times and alkaline phosphatase =3 x upper limit of normal
  • 8.7. AST or ALT <2.5 x upper limit of normal range
  • 8.8. Mean left ventricular wall thicknesses of <16mm by echocardiography
  • 8.9. Absence of clinically important amyloid related autonomic neuropathy
  • 8.10. Absence of clinically important amyloid related gastro intestinal haemorrhage
  • 9. Capable of providing written, informed consent
  • 10. Women of child bearing potential should use adequate forms of contraception
  • 10.1. Intrauterine Device (IUD)
  • 10.2. Hormonal based contraception (pill, contraceptive injection etc.)
  • 10.3. Double Barrier contraception (condom and occlusive cap e.g. diaphragm or cervical cap with spermicide)
  • 10.4. True abstinence (this is defined as refraining from heterosexual intercourse after receiving [111In] at the Dosimetry and Imaging visit through to final study visit

排除标准

  • 1. Overt symptomatic multiple myeloma
  • 2. Amyloidosis of unknown or non AL type
  • 3. Localised AL-amyloidosis (in which amyloid deposits are limited to a typical single organ, for example the bladder or larynx, in association with a clonal proliferative disorder within that organ)
  • 4. Trivial or incidental AL amyloid deposits in the absence of a significant amyloid related organ syndrome (e.g., isolated carpal tunnel syndrome)
  • 5. NYHA Class III or IV heart failure
  • 6. Liver involvement by amyloid causing bilirubin >1.5 times upper limit of normal
  • 7. Concurrent active malignancies, except surgically removed basal cell carcinoma of the skin or other in situ carcinomas
  • 8. Pregnant, lactating or unwilling to use adequate contraception
  • 9. Intolerance / sensitivity to any of the study drugs
  • 10. Known positive Human anti-murine antibodies (HAMA)
  • 11. Unable to provide written informed consent

研究者

发起方
niversity Hospital Southampton NHS Foundation Trust

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