跳至主要内容
临床试验/EUCTR2008-000826-37-EE
EUCTR2008-000826-37-EE进行中(未招募)不适用

Study AZ3110865, a study comparing SB-742457 or donepezilversus placebo in subjects with mild-to-moderate Alzheimer’sdisease

GlaxoSmithKline Research & Development Ltd0 个研究点目标入组 576 人开始时间: 2008年5月8日最近更新:
适应症
相关药物

试验速览

阶段
不适用
状态
进行中(未招募)
入组人数
576

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. Male or female subject with a clinical diagnosis of probable Alzheimer's disease in
  • accordance with Diagnostic and Statistical Manual of Mental Disorders, Fourth
  • Edition (DSM-IV) criteria and National Institute of Neurological and
  • Communicative Diseases and Stroke/Alzheimer’s Disease and Related Disorders
  • Association (NINCDS-ADRDA) criteria
  • 2. Subject has a documented history of symptoms of AD for at least 6 months prior to
  • entry into the study
  • 3. Subject has MMSE score 12-24 inclusive at Screening and a baseline MMSE score
  • 10-26 inclusive. The MMSE score at baseline must be within ± 3 points of the
  • Screening value
  • 4. Hachinski Ischaemia score = 4 at Screening
  • 5. Age = 50 to = 85 years
  • 6. A female subject must be:
  • a. Of non-childbearing potential (i.e., any female who is post-menopausal [ > 1 year
  • without menstrual period in the absence of hormone replacement therapy1] or
  • surgically sterile; or,
  • b. If pre-menopausal or menopausal for 1 year or less, must have a negative pregnancy test and must not be lactating at the Screening and Baseline Visits and agrees to satisfy one of the requirements listed in Appendix 4
  • 7. Subject has the ability to comply with procedures for cognitive and other testing in
  • the opinion of the investigator
  • 8. Subject lives with (or has substantial periods of contact with) a regular caregiver who is willing to attend all visits, oversee the subject's compliance with protocol specified procedures and study medication, and report on subject's status
  • Note: A non-cohabiting caregiver must spend sufficient time with the subject so that
  • in the opinion of the Investigator, the caregiver can reliably assess cognitive
  • function, activities and behaviour, and report on the subject’s compliance and health.
  • GSK should be consulted if adequacy of a caregiver situation is in doubt. However,
  • as guidance, the ability for a caregiver to meet his/her expected responsibilities for
  • this study would normally be possible when the caregiver spends no less than 10
  • hours per week with the subject, divided over multiple days
  • 9. Subject has provided full written informed consent prior to the performance of any
  • protocol-specified procedure; or if unable to provide informed consent due to
  • cognitive status, subject has provided assent and full written informed consent on
  • behalf of the subject has been provided by a legally acceptable representative
  • 10. Caregiver has provided full written informed consent on his/her own behalf prior to the performance of any protocol-specified procedure
  • 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. Diagnosis of possible, probable or definite vascular dementia in accordance with
  • National Institute of Neurological Disorders and Stroke-Association Internationale
  • pour la Recherche l’Enseignement en Neurosciences (NINDS-AIREN) criteria
  • 2. History and/or evidence (CT or MRI scan performed within the past 12 months or at Screening) of any other central nervous system (CNS) disorder that could be
  • interpreted as a cause of dementia (in the opinion of the investigator): e.g.
  • cerebrovascular disease (stroke, haemorrhage), structural or developmental
  • abnormality, epilepsy, infectious, degenerative or inflammatory/demyelinating CNS
  • conditions, Parkinson’s disease2
  • 3. Focal findings on the neurological exam (excluding changes attributable to AD or
  • peripheral injury)
  • 4. Evidence of the following disorders: current vitamin B12 deficiency, positive
  • syphilis serology (unless neurosyphilis was ruled out) or active thyroid dysfunction
  • (particularly suggestive of hypothyroidism), including abnormally high or low serum
  • levels of thyroid stimulating hormone (TSH), where this is thought to be the cause
  • of, or to contribute to the severity of, the subject’s dementia
  • (Note: testing is required for each parameter only when no result is available from
  • previous 12 months)

研究者

相似试验