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临床试验/EUCTR2011-004109-25-DE
EUCTR2011-004109-25-DE进行中(未招募)1 期

An Open-Label Safety Study of USL261 in the Outpatient Treatment of Subjects with Seizure Clusters

psher-Smith Laboratories, Inc.0 个研究点目标入组 350 人开始时间: 2012年3月1日最近更新:
适应症

试验速览

阶段
1 期
状态
进行中(未招募)
发起方
入组人数
350

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. Subject or subject's legally acceptable representative (LAR) has
  • provided written informed consent, and subject has provided written
  • assent where required by local law or Institutional Review Board (IRB) /
  • Independent Ethics Committee (IEC) policy.
  • 2. Subject has a competent, adult (age =18 years) caregiver(s) who is
  • able to recognize and observe the subject's seizure cluster episodes,
  • who is willing to be trained in the study procedures, and has provided
  • written informed consent; the caregiver(s) must be a relative, partner,
  • friend, or LAR of the subject, or a person who provides daily care to the
  • subject who has a significant personal relationship with the subject.
  • 3. Subject is between 14 and 66 years of age, inclusive, at Visit 1.
  • 4. Subject has an established diagnosis of partial or generalized
  • 5. Subject has a documented history of seizure clusters that includes all
  • the following:
  • a. The subject's seizure cluster pattern is observable, stereotyped, and
  • recognizably different from the subject's other non-cluster seizure
  • activity (if any) in seizure type, duration, severity, or frequency, and of
  • the same type that was approved by the central reviewer in study P261-
  • b. A documented history of seizure clusters lasting a minimum of 10
  • minutes from the time the seizure cluster is recognized.
  • c. As part of the subject's stereotyped seizure cluster pattern, a second
  • seizure typically
  • occurs within 6 hours from the time of recognition of the seizure cluster.
  • d. The subject's stereotyped seizure cluster pattern is composed of
  • multiple (=2) partial or
  • generalized seizures.
  • e. The subject's stereotyped seizure cluster pattern was established > 3
  • months before Visit
  • 1 of study P261-401.
  • f. A frequency of =3 stereotyped seizure clusters during the year before
  • Visit 1 of study P261-401.
  • g. At least 1 stereotyped seizure cluster occurring at least once in the 4
  • months before Visit 1 of study P261-401.
  • 6. Subject has successfully completed study P261-401 and the subject
  • and caregiver have
  • demonstrated adequate compliance with P261-401 study procedures as
  • determined by the investigator.
  • 7. Subject is not likely to conceive, as indicated by a ?yes?answer to at
  • least 1 of the following
  • a. Is the subject a male?
  • b. Is the subject a postmenopausal female as determined in study P261-
  • c. Is the subject a female who has written medical documentation of
  • being permanently sterilized (e.g. hysterectomy, double oophorectomy,
  • bilateral salpingectomy)?
  • d. Has the subject agreed to use two effective methods of contraception
  • during the entire
  • study if she is sexually active or will become sexually active during the
  • study (except where local law or regulation differs; approval by USL or
  • designee is required in such cases)?
  • Examples of two effective methods of contraception include the
  • 另有 9 项未显示

排除标准

  • 1. Subject experienced status epilepticus during or since the P261-401 study.
  • 2. Subject has a positive pregnancy test at any visit or is pregnant, considering becoming pregnant, or is breastfeeding (female subjects only).
  • 3. Subject who, in the opinion of the investigator, is experiencing an ongoing, uncontrolled, clinically significant adverse event(s) from P261-401 at Visit 1 or did experience a clinically significant adverse event in study P261-401 that might prevent the subject from safely participating
  • in the study.
  • 4. Subject has consumed any clinically significant CYP450 3A inhibitor/inducer, opioid, or other respiratory depressant, not including antiepileptic drugs (AEDs), within the required washout period before Visit 1
  • 5. Subjects using chronic benzodiazepine(s); chronic use is defined as use for 4 or more days in a 7-day period on average.
  • 6. Subject has a neurological disorder that is likely to progress in the next year.
  • 7. Subject has a history of acute narrow-angle glaucoma.
  • 8. Subject has a medical condition including uncontrolled cardiac, pulmonary, renal, hepatic, or gastrointestinal disease that could interfere with the study, subject safety/safety monitoring, or is not stable despite current therapy.
  • 9. Subject has severe chronic cardio-respiratory disease with baseline room air oxygen saturations < 90%, New York Heart Association class
  • III or IV functional status, or the need for ambulatory oxygen.
  • 10. Subject has had psychogenic, non-epileptic seizure(s) during or since the P261-401 study.
  • 11. Subject has suicidality, defined as any of the following: a) active suicidal plan/intent or active suicidal thoughts during or since the P261-
  • 401 study as defined by a Columbia-Suicide Severity Rating Scale (CSSRS) suicidal ideation score =3, b) any suicide attempt during or since
  • the P261-401 study as determined by the C-SSRS or medical history, or c) other clinically significant suicidality as determined by the investigator.
  • 12. Subject, in the investigator's opinion, has met the criteria for a major depressive episode during or since the P261-401 study (criteria defined
  • by the current edition of the Diagnostic and Statistical Manual of Mental Disorders).
  • 13. Subject has or has had psychosis during or since the P261-401 study, excluding postictal psychosis
  • 14. Subject has a history of drug or alcohol abuse during or since study P261-401.

研究者

发起方
psher-Smith Laboratories, Inc.

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