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Oral Aripiprazole Open-Label Rollover Study

An Open- Label Rollover Study for Subjects With Schizophrenia Completing ABILIFY® (Aripiprazole) Clinical Study 31-03-241

The purpose of this study is to test the long-term safety and tolerability of oral aripiprazole in adolescent patients with schizophrenia.

연구 개요

상태

완전한

연구 유형

중재적

등록 (실제)

85

단계

  • 3단계

연락처 및 위치

이 섹션에서는 연구를 수행하는 사람들의 연락처 정보와 이 연구가 수행되는 장소에 대한 정보를 제공합니다.

연구 장소

      • Moscow, 러시아 연방
        • Study site
      • Rostov-on-Don, 러시아 연방
        • Study site
      • St.Petersburg, 러시아 연방
        • Study site
      • Yaroslavl, 러시아 연방
        • Study site
      • Belgrade, 세르비아
        • Study site
      • Novi Sad, 세르비아
        • Study site
      • Buenos Aires, 아르헨티나
        • Study site
      • Mendoza, 아르헨티나
        • Study site
      • Kharkiv, 우크라이나
        • Study site
      • Kiev, 우크라이나
        • Study site
      • Hyderabad, 인도
        • Study site
      • Ludhiana, 인도
        • Study site
      • Mumbai, 인도
        • Study site
      • Tamilnadu, 인도
        • Study site
      • Split, 크로아티아
        • Study site

참여기준

연구원은 적격성 기준이라는 특정 설명에 맞는 사람을 찾습니다. 이러한 기준의 몇 가지 예는 개인의 일반적인 건강 상태 또는 이전 치료입니다.

자격 기준

공부할 수 있는 나이

13년 (어린이, 성인)

건강한 자원 봉사자를 받아들입니다

아니

연구 대상 성별

모두

설명

Inclusion Criteria:

  • Subjects with a confirmed Axis I Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition (DSM-IV) diagnosis of schizophrenia who must have completed Otsuka study 31-03-241 (NCT00102518) treatment of adolescent subjects with schizophrenia

Exclusion Criteria:

  • Patients with a co-morbid serious, uncontrolled systemic illness
  • Patients with a significant risk of committing suicide

공부 계획

이 섹션에서는 연구 설계 방법과 연구가 측정하는 내용을 포함하여 연구 계획에 대한 세부 정보를 제공합니다.

연구는 어떻게 설계됩니까?

디자인 세부사항

  • 주 목적: 치료
  • 중재 모델: 병렬 할당
  • 마스킹: 없음(오픈 라벨)

무기와 개입

참가자 그룹 / 팔
개입 / 치료
실험적: Oral Aripiprazole
Flexible dose of oral aripiprazole between 5 mg and 30 mg once daily for 72 months.
Flexible dose between 5 mg and 30 mg Aripiprazole tablets.
다른 이름들:
  • 아빌리파이®

연구는 무엇을 측정합니까?

주요 결과 측정

결과 측정
측정값 설명
기간
Number of Participants With Adverse Events (AEs), Serious Adverse Events (SAEs), Discontinuation Due to AEs and Deaths
기간: Up to 72 months

An AE was defined as any new medical problem, or exacerbation of an existing problem, experienced by a subject. Change in clinical relevance (severity increased) was entered as a new AE in the current trial. Abnormal laboratory test findings were considered AEs if, in the opinion of the investigator, they represented an abnormal (clinically significant) change from baseline for that individual subject.

An AE was considered serious if it was fatal; life-threatening; persistently or significantly disabling or incapacitating; required in-patient hospitalization or prolonged hospitalization; a congenital anomaly/birth defect; or other medically significant event that, based upon appropriate medical judgment, may have jeopardized the subject and may have required medical or surgical intervention.

Additional information about Adverse Events can be found in the Adverse Event section.

Up to 72 months

2차 결과 측정

결과 측정
측정값 설명
기간
Change From Baseline in Clinical Global Impression Severity of Illness (CGI-S) Score
기간: Baseline, Last Visit (Up to 72 Months)

The rater or investigator answered the following question:

"Considering your total clinical experience with this particular population, how mentally ill is the patient at this time?" Response choices included: 0=not assessed; 1=normal (not at all ill); 2=borderline mentally ill; 3=mildly ill; 4=moderately ill; 5=markedly ill; 6=severely ill; 7=among the most extremely ill patients. A negative change from Baseline indicated improvement

Baseline, Last Visit (Up to 72 Months)
Number of Participants With Clinical Significant Laboratory Tests
기간: Baseline, Up to 72 Months

Blood was collected for Fasting clinical laboratory tests (serum chemistry and hematology) at Baseline, Months 12, 24, 36, 48, 60, and 72 and were analyzed at a central laboratory.

Clinically significant values are defined as the following:

Bilirubin, total ≥ 2.0 mg/dL. Creatine phosphokinase > 500 U/L for participants 13-17 years or 3 times the upper limit of normal for participants ≥ 18 years [Reference Range (0 to 190 IU/L (females) and 0 to 235 IU/L (males)].

Eosinophils ≥ 10 %. Hematocrit < 30 % for participants 13-17 years old or ≥ 18 year old participants female ≤ 32 % and a 3 point decrease from baseline or male ≤ 37 % and a 3 point decrease from baseline.

Hemoglobin female ≤ 9.5 g/dL or male ≤ 11.5 g/dL. Prolactin > 1 times the upper limit of normal [Reference range: 2 to 18 ng/mL (males) and 3 to 30 ng/mL (females)].

Baseline, Up to 72 Months
Number of Participants With Clinically Significant Heart Rate
기간: Baseline, Up to 72 months
Heart rate was measured at Baseline and at each visit supine (lying on the back) and standing. A heart rate increase is an increase of ≥ 15 beats per minute (bpm) compared to Baseline. A heart rate decrease is a decrease of ≥ 15 bpm compared to Baseline.
Baseline, Up to 72 months
Number of Participants With Clinically Significant Blood Pressure
기간: Baseline, Up to 72 months

Systolic and Diastolic blood pressure was measured at Baseline and at all visits supine (lying on the back) and standing.

Systolic increase was an increase of ≥ 20 mm Hg compared to Baseline and systolic decrease was a decrease of ≥ 20 mm Hg compared to Baseline.

A diastolic increase was an increase of ≥ 15 mm Hg compared to Baseline and a diastolic decrease was a decrease of ≥ 15 mm Hg compared to Baseline.

Baseline, Up to 72 months
Number of Participants With Clinically Abnormal Changes in Electrocardiograms (ECGs) Evaluations
기간: Baseline, Up to 72 months

A 12-lead ECG was recorded at Baseline, Months 6, 12, 24, 36, 48, 60 and 72. Three readings taken 5 minutes were read by a central ECG reading service and averaged.

Clinically significant ECGs were defined as:

Sinus Bradycardia: ≤ 50 beats per minute (bpm), decrease of ≥ 15 bpm from Baseline.

Supraventricular premature beat: ≥ 2 per 10 seconds, increase from Baseline. Ventricular premature beat: ≥ 1 per 10 seconds, increase from Baseline. Right bundle branch block: present. Other intraventricular block: QRS ≥ 0.10 seconds for age 13-17 years or QRS ≥ 0.11 seconds for age ≥ 18 years, an increase of ≥ 0.02 seconds from Baseline.

Symmetrical T-wave inversion: present. QTcB (QT interval corrected Bazett's formula), QTcF (QT interval corrected Fridericia's formula), QTcN (QT corrected FDA Neuropharmacology Division formula), QTcE (QT corrected fractional exponent correction method: ≥ 420 msec for age 13-17 years or ≥ 450 msec for age ≥ 18 years, ≥ 10 % increase from Baseline.

Baseline, Up to 72 months
Number of Participants Showing Significant Weight Gain or Loss
기간: Baseline, Up to 72 months
Weight was measured at Baseline, Months 6, 12, 18, 24, 30, 36, 42, 48, 54, 60, 66, and 72. A clinically significant weight gain was defined as a ≥ 7 % increase from Baseline. A clinically significant Weight loss was defined as a ≥ 7% decrease from Baseline.
Baseline, Up to 72 months
Number of Participants Experiencing Suicidal Ideation or Suicidal Behavior Based on Columbia-Suicide Severity Rating Scale (C-SSRS)
기간: Baseline, Up to 72 months
The C-SSRS consisted of a baseline evaluation (completed at the first scheduled visit upon approval of protocol Amendment 3) that assessed the lifetime experience of the participant with suicide events and suicidal ideation and a post-baseline evaluation at each visit that focused on suicidality since the last trial visit. Some questions are yes/no and some are on a scale of 1 (low severity) to 5 (high severity). The number of participants experiencing suicidal ideation or suicidal behavior is reported.
Baseline, Up to 72 months

공동 작업자 및 조사자

여기에서 이 연구와 관련된 사람과 조직을 찾을 수 있습니다.

연구 기록 날짜

이 날짜는 ClinicalTrials.gov에 대한 연구 기록 및 요약 결과 제출의 진행 상황을 추적합니다. 연구 기록 및 보고된 결과는 공개 웹사이트에 게시되기 전에 특정 품질 관리 기준을 충족하는지 확인하기 위해 국립 의학 도서관(NLM)에서 검토합니다.

연구 주요 날짜

연구 시작

2006년 4월 1일

기본 완료 (실제)

2012년 7월 1일

연구 완료 (실제)

2012년 7월 1일

연구 등록 날짜

최초 제출

2009년 10월 22일

QC 기준을 충족하는 최초 제출

2009년 10월 23일

처음 게시됨 (추정)

2009년 10월 27일

연구 기록 업데이트

마지막 업데이트 게시됨 (추정)

2013년 9월 27일

QC 기준을 충족하는 마지막 업데이트 제출

2013년 7월 29일

마지막으로 확인됨

2013년 7월 1일

추가 정보

이 정보는 변경 없이 clinicaltrials.gov 웹사이트에서 직접 가져온 것입니다. 귀하의 연구 세부 정보를 변경, 제거 또는 업데이트하도록 요청하는 경우 register@clinicaltrials.gov. 문의하십시오. 변경 사항이 clinicaltrials.gov에 구현되는 즉시 저희 웹사이트에도 자동으로 업데이트됩니다. .

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