- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT01113541
One-Year Trial of Oral Ziprasidone in Bipolar Patients With Metabolic Syndrome
March 2, 2021 updated by: Pfizer's Upjohn has merged with Mylan to form Viatris Inc.
A One-year, Phase III, Open-label, Non-comparative Trial of the Effect of Ziprasidone HCl on Metabolic Syndrome Risk Factors in Patients With Bipolar Disorder
The purpose of this study is to explore the impact of Ziprasidone HCl on the distribution of metabolic syndrome (MS) risk factors in a population of Bipolar patients presenting with glucose intolerance, dyslipidemia and/or elevated waist circumference associated with their current antipsychotic medication.
Study Overview
Detailed Description
The trial was terminated prematurely on December 14, 2010, due to inability to recruit the planned number of subjects and shifting organizational priorities.
The decision to terminate the trial was not based on any safety or efficacy concerns.
Study Type
Interventional
Enrollment (Actual)
13
Phase
- Phase 3
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Locations
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Alberta
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Calgary, Alberta, Canada, T2N 2T9
- Foothills Medical Centre, Department of Psychiatry
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Calgary, Alberta, Canada, T2N 2T9
- Mental Health Centre for Research and Education
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British Columbia
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Penticton, British Columbia, Canada, V2A 4M4
- Dr. Alexander McIntyre Inc.
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Manitoba
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Winnipeg, Manitoba, Canada, R3K 2E2
- Country Club Plaza
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Winnipeg, Manitoba, Canada, R3P 0N5
- Edgeland Medical, Dr. Alla Kirshner Medical Corporation
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Nova Scotia
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Halifax, Nova Scotia, Canada, B3H 2E2
- Capital, Health Authority, QE II Health Sciences Centre, Mood Disorder Clinic
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Sydney, Nova Scotia, Canada, B1S 2E8
- Office of Dr. A. K. Munshi
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Quebec
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Montreal, Quebec, Canada, H1N 3V2
- Centre de recherche Fernand-Seguin de l'hopital Louis H. Lafontaine
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Montreal, Quebec, Canada, H1P 3K2
- Clinique St-Leonard
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Sherbrooke, Quebec, Canada, J1H 1Z1
- Diex Research Sherbrooke Inc.
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Participation Criteria
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
Eligibility Criteria
Ages Eligible for Study
18 years to 65 years (ADULT, OLDER_ADULT)
Accepts Healthy Volunteers
No
Genders Eligible for Study
All
Description
Inclusion Criteria:
- Subject must present at least 2 of the following risk factors of MS at screening: Elevated waist circumference: >102 cm in men and >88 cm in women; Elevated triglycerides (TGs): ≥1.7 mmol/L (≥150 mg/dL); Reduced HDL-Cholesterol: <1.03 mmol/L (<40 mg/dL) in men and <1.3 mmol/L (<50 mg/dL) in women; Elevated fasting glucose: ≥ 5.6 mmol/L.
- According to the clinical judgment of the investigator, the risk factors for MS have developed in close temporal relationship to starting an antipsychotic medication.
- Substitution to a less metabolically disruptive antipsychotic medication is considered
Exclusion Criteria:
- Subjects with contraindication(s) to the use of Ziprasidone according to Canadian prescribing information.
- Subjects with a history of treatment resistance.
- Subjects with any medical condition (e.g. pre-existing diabetes, pre-existing dyslipidemia, thyroid pathology) or taking any concomitant medication (e.g. topiramate or other weight loss-promoting agents, hypoglycemic agents, hypolipemic agents), that may confound the evaluation of the study drug.
- Body mass index ≥ 40 at baseline.
Study Plan
This section provides details of the study plan, including how the study is designed and what the study is measuring.
How is the study designed?
Design Details
- Primary Purpose: TREATMENT
- Allocation: NON_RANDOMIZED
- Interventional Model: SINGLE_GROUP
- Masking: NONE
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
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EXPERIMENTAL: Active treatment (switch to oral Ziprasidone)
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Ziprasidone Hydrochloride 20 to 80 mg administered orally twice a day (40-160 mg total daily dose) for up to 1 year.
Other Names:
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What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Percentage of Participants Who Achieved a Reduction From Baseline of at Least 1 Risk Factor for Metabolic Syndrome (MS) at Week 52 or Premature Discontinuation
Time Frame: Week 52 or Early Termination
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MS risks factors: elevated (el) waist circumference: ≥102 centimeters (cm) in men and ≥88 cm in women (Asian origin: ≥90 cm [men] and ≥80 cm [women]); el triglycerides: ≥1.7 millimoles per liter (mmol/L) (1≥50 milligrams per deciliter [mg/dL]); reduced high-density lipoprotein cholesterol (HDL-C): <1.03 mmol/L (<40 mg/dL) in men and <1.3 mmol/L (<50 mg/dL) in women; el fasting glucose: ≥5.6 mmol/L (≥100 mg/dL); and el systolic/diastolic blood pressure: systolic ≥130 millimeters of mercury (mmHg) and/or diastolic ≥85 mmHg.
Responder = at least 1 less risk factor at endpoint than baseline.
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Week 52 or Early Termination
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Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Mean Change From Baseline in the Number of Risk Factors of Metabolic Syndrome (MS)
Time Frame: Baseline, Week 52
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MS risks factors: elevated waist circumference: ≥102 cm in men and ≥88 cm in women (Asian origin: ≥90 cm [men] and ≥80 cm [women]); elevated triglycerides: ≥1.7 mmol/L (1≥50 mg/dL); reduced HDL-C: <1.03 mmol/L (<40 mg/dL) in men and <1.3 mmol/L (<50 mg/dL) in women; elevated fasting glucose: ≥5.6 mmol/L (≥100 mg/dL); and elevated systolic/diastolic blood pressure: systolic blood pressure ≥130 mm Hg and/or diastolic blood pressure ≥85 mm Hg.
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Baseline, Week 52
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Metabolic Syndrome (MS) Prevalence
Time Frame: Baseline through Week 52
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Percentage of participants at each visit defined as having metabolic syndrome (MS) based on the National Cholesterol Education Program (NCEP) Adult Treatment Panel III.
MS = 3 or more of 5 characteristics: abdominal obesity, hypertriglyceridemia, low high-density lipoprotein (HDL) cholesterol, high blood pressure, and high fasting glucose.
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Baseline through Week 52
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Change From Baseline in the Percentage of Participants With Each Individual Metabolic Syndrome (MS) Risk Factor
Time Frame: Baseline through Week 52
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MS risks factors: elevated waist circumference: ≥102 cm in men and ≥88 cm in women (Asian origin: ≥90 cm [men] and ≥80 cm [women]); elevated triglycerides: ≥1.7 mmol/L (1≥50 mg/dL); reduced HDL-C: <1.03 mmol/L (<40 mg/dL) in men and <1.3 mmol/L (<50 mg/dL) in women; elevated fasting glucose: ≥5.6 mmol/L (≥100 mg/dL); and elevated systolic/diastolic blood pressure: systolic blood pressure ≥130 mm Hg and/or diastolic blood pressure ≥85 mm Hg.
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Baseline through Week 52
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Percentage of Participants With Individual Metabolic Syndrome (MS) Risk Factors
Time Frame: Baseline through Week 52
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MS risks factors = elevated waist circumference: ≥102 cm in men and ≥88 cm in women (Asian origin: ≥90 cm [men] and ≥80 cm [women]); elevated triglycerides: ≥1.7 mmol/L (1≥50 mg/dL); reduced HDL-C: <1.03 mmol/L (<40 mg/dL) in men and <1.3 mmol/L (<50 mg/dL) in women; elevated fasting glucose: ≥5.6 mmol/L (≥100 mg/dL); and elevated systolic/diastolic blood pressure: systolic blood pressure ≥130 mm Hg and/or diastolic blood pressure ≥85 mm Hg.
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Baseline through Week 52
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Change From Baseline in Individual Risk Factors of Metabolic Syndrome (MS): Elevated Waist Circumference
Time Frame: Baseline, Week 4, Week 12, Week 52
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MS risk factor elevated waist circumference defined as ≥102 centimeters (cm) in men and ≥88 cm in women (Asian origin: ≥90 cm [men] and ≥80 cm [women]).
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Baseline, Week 4, Week 12, Week 52
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Change From Baseline in Individual Risk Factors of Metabolic Syndrome (MS): Elevated Systolic/Diastolic Blood Pressure
Time Frame: Baseline, Week 4, Week 12, Week 52
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MS risk factor elevated systolic/diastolic blood pressure defined as systolic blood pressure ≥130 millimeters of mercury (mm Hg) and/or diastolic blood pressure ≥85 mm Hg.
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Baseline, Week 4, Week 12, Week 52
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Change From Baseline in Individual Risk Factors of Metabolic Syndrome (MS): Elevated Fasting Glucose
Time Frame: Baseline, Week 4, Week 12, Week 52
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MS risk factor elevated fasting glucose defined as ≥5.6 millimoles per liter (mmol/L) (≥100 mg/dL).
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Baseline, Week 4, Week 12, Week 52
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Change From Baseline in Individual Risk Factors of Metabolic Syndrome (MS): Reduced High-density Lipoprotein Cholesterol (HDL-C)
Time Frame: Baseline, Week 4, Week 12, Week 52
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MS risk factor reduced HDL-C defined as <1.03 millimoles per liter (mmol/L) (<40 mg/dL) in men and <1.3 mmol/L (<50 mg/dL) in women.
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Baseline, Week 4, Week 12, Week 52
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Change From Baseline in Individual Risk Factors of Metabolic Syndrome (MS): Elevated Triglycerides
Time Frame: Baseline, Week 4, Week 12, Week 52
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MS risk factor elevated triglycerides defined as ≥1.7 millimoles per liter (mmol/L) (1≥50 mg/dL).
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Baseline, Week 4, Week 12, Week 52
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Change From Baseline in Ten-year Coronary Heart Disease (CHD) Risk According to Framingham Scoring System
Time Frame: Baseline, Week 4, Week 52
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Framingham scoring system risk factors: age (risk points range: -9 to 16), cholesterol (risk points range: 0 to 13), HDL cholesterol (risk points range: -1 to 2), smoking (risk points range: 0 to 9), and systolic blood pressure (risk points range: 0 to 6); total risk points range <0 to ≥25, higher score indicates higher 10 year risk (range <1% to ≥30% 10 year risk).
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Baseline, Week 4, Week 52
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Change From Baseline in Total Cholesterol and Low-density Lipoprotein (LDL) Cholesterol Levels
Time Frame: Baseline, Week 52 or Early Termination
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Baseline, Week 52 or Early Termination
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Change From Baseline in Weight
Time Frame: Baseline, Week 4, Week 12, Week 52 or Early Termination
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Baseline, Week 4, Week 12, Week 52 or Early Termination
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Change From Baseline in Body Mass Index (BMI)
Time Frame: Baseline, Week 4, Week 12, Week 52 or Early Termination
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Body mass index = weight in kilograms (kg) / height in meters (m)^2 .
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Baseline, Week 4, Week 12, Week 52 or Early Termination
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Change From Baseline in Glycosylated Hemoglobin (HbA1c)
Time Frame: Baseline, Week 52 or Early Termination
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Baseline, Week 52 or Early Termination
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Change From Baseline in Insulin Levels
Time Frame: Baseline, Week 52 or Early Termination
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Baseline, Week 52 or Early Termination
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Change From Baseline in Corrected QT Interval (QTc): Fridericia's Heart Rate Correction Formula (QTcF)
Time Frame: Baseline, Week 4, Week 52 or Early Termination
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QT interval is the time between the start of the Q wave and the end of the T wave in the cardiac electrical cycle.
QTc is the QT interval corrected for heart rate.
Corrected QT interval using Fridericia's heart rate correction formula: QTcF = QT/RR^1/3, where RR=RR interval in seconds.
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Baseline, Week 4, Week 52 or Early Termination
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Change From Baseline in Apolipoprotein B (ApoB) Levels
Time Frame: Baseline, Week 52 or Early Termination
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Baseline, Week 52 or Early Termination
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Change From Baseline in Leptin
Time Frame: Baseline, Week 52 or Early Termination
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Baseline, Week 52 or Early Termination
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Change From Baseline in Physical Activity Index
Time Frame: Baseline, Week 28, Week 52 or Early Termination
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Physical activity (exercise) score derived for each participant based on the frequency and intensity of physical activities: regular walking, recreational activity, cycling, and sporting activity.
Six categories of total score: inactive (range: 0-2), occasional (range: 3-5), light (range: 6-8), moderate (range: 9-12), moderately vigorous (range: 13-20), and vigorous (≥21).
Higher score = higher frequency and intensity of physical activity.
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Baseline, Week 28, Week 52 or Early Termination
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Change From Baseline in Montgomery-Asberg Depression Rating Scale (MADRS) - Total Score
Time Frame: Baseline, Week 4, Week 12, Week 28, Week 52 or Early Termination
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Measures the overall severity of depressive symptoms.
The MADRS has a 10-item checklist.
Items are rated on a scale of 0-6, for a total score range of 0 (low severity of depressive symptoms) to 60 (high severity of depressive symptoms).
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Baseline, Week 4, Week 12, Week 28, Week 52 or Early Termination
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Change From Baseline in Young Mania Rating Scale (YMRS)
Time Frame: Baseline, Week 4, Week 12, Week 28, Week 52 or Early Termination
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11-item scale that measures the severity of manic episodes from subject reported symptoms over previous 48 hours and clinical observation during interview.
Four items (irritability, speech, thought content, disruptive-aggressive behaviour) are rated on a scale from 0 (symptom not present) to 8 (symptom extremely severe).
The remaining 7 items (elevated mood, increased motor activity-energy, sexual interest, sleep, language-thought disorder, appearance, insight) are rated on a scale from 0 (symptom not present) to 4 (symptom extremely severe).
YMRS total score range = 0 to 60.
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Baseline, Week 4, Week 12, Week 28, Week 52 or Early Termination
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Change From Baseline in Clinical Global Impression - Severity (CGI-S) Subscale
Time Frame: Baseline, Week 4, Week 12, Week 28, Week 52 or Early Termination
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CGI-S: 7-point clinician rated scale to assess severity of participant's current illness state; range: 1 (normal - not ill at all) to 7 (among the most extremely ill patients).
Higher score = more affected.
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Baseline, Week 4, Week 12, Week 28, Week 52 or Early Termination
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Clinical Global Impression - Improvement (CGI-I) Subscale Score
Time Frame: Week 52 or Early Termination
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CGI-I: 7-point clinician rated scale ranging from 1 (very much improved) to 7 (very much worse).
Improvement is defined as a score of 1 (very much improved), 2 (much improved), or 3 (minimally improved) on the scale.
Higher score = more affected.
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Week 52 or Early Termination
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Change From Baseline in Drug Attitude Inventory (DAI)
Time Frame: Week 28, Week 52 or Early Termination
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DAI, a 10-item scale to assess how the attitude of schizophrenia participants toward their medications may affect compliance.
Respondents indicate 'true' or 'false' for each item.
An overall calculated score ranged from -10 to 10, where a positive score indicated a positive subjective response (compliant), a negative score indicated non-compliance.
Change: score at observation minus score at baseline.
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Week 28, Week 52 or Early Termination
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Change From Baseline in Social and Occupational Functioning Assessment Scale (SOFAS)
Time Frame: Baseline, Week 28, Week 52 or Early Termination
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0-100 single score scale focusing exclusively on participant's level of social and occupational functioning; not directly influenced by overall severity of participant's psychological symptoms; higher score = higher level of functioning. 1 to 10 = persistent inability to maintain minimal personal hygiene; unable to function without harming self or others or without considerable external support; 91 to 100 = superior functioning in a wide range of activities.
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Baseline, Week 28, Week 52 or Early Termination
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Change From Baseline in EuroQoL Index (EQ-I)
Time Frame: Baseline, Week 28, Week 52 or Early Termination
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EQ-5D: subject rated questionnaire to assess health-related quality of life in terms of a single utility score.
Health State Profile component assesses level of current health for 5 domains: mobility, self-care, usual activities, pain and discomfort, and anxiety and depression; 1 indicates better health state (no problems); 3 indicates worst health state (confined to bed).
Scoring formula developed by EuroQol Group assigns a utility value for each domain in the profile.
Score is transformed and results in a total score range -0.594 to 1.000; higher score indicates a better health state.
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Baseline, Week 28, Week 52 or Early Termination
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Change From Baseline in European Quality of Life (EuroQol) Visual Analogue Scale (EQ-5D VAS): Current Health State Score
Time Frame: Baseline, Week 28, Week 52 or Early Termination
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EQ-5D: subject rated questionnaire to assess health-related quality of life in terms of a single index value.
The VAS component rates current health state on a scale from 0 (worst imaginable health state) to 100 (best imaginable health state); higher scores indicate a better health state.
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Baseline, Week 28, Week 52 or Early Termination
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Change From Baseline in Impact of Weight on Quality of Life-Lite Version (IWQOL-Lite) Scale
Time Frame: Baseline, Week 28, Week 52 or Early Termination
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31-item self report inventory to assess impact of weight on quality of life.
Five subscales: physical functioning, self-esteem, sexual life, public distress, and work, with categories in each subscale scored 1 (no trouble or difficulty) to 5 (persistent trouble or difficulty).
The rescaled IWQoL-Lite score is determined by the sum of scores on all 31 items and rescaling this sum to a 1 to 100 scoring with 0=the poorest and 100=the best quality of life.
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Baseline, Week 28, Week 52 or Early Termination
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Number of Participants With Suicidal Tendencies (Columbian-Suicide Severity Rating Scale, [C-SSRS], Mapped to C-CASA [Columbia Classification Algorithm For Suicide Assessment])
Time Frame: Baseline, Week 1 through Week 52 or Early Termination
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C-SSRS is a participant rated questionnaire to assess suicidal ideation, suicidal behavior, actual attempts (yes or no responses), and intensity of ideation (rated 1=low severity to 5=high severity).
Yes/No responses are mapped to Columbia Classification Algorithm of Suicide Assessment (C-CASA) categories: Completed suicide, suicide attempt, preparatory acts toward imminent suicidal behavior, suicidal ideation, and self-injurious behavior, or no suicidal intent.
A participant could have a yes or no response in more than one category.
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Baseline, Week 1 through Week 52 or Early Termination
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Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Publications and helpful links
The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.
Study record dates
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Major Dates
Study Start
July 1, 2010
Primary Completion (ACTUAL)
February 1, 2011
Study Completion (ACTUAL)
February 1, 2011
Study Registration Dates
First Submitted
April 28, 2010
First Submitted That Met QC Criteria
April 28, 2010
First Posted (ESTIMATE)
April 30, 2010
Study Record Updates
Last Update Posted (ACTUAL)
March 3, 2021
Last Update Submitted That Met QC Criteria
March 2, 2021
Last Verified
March 1, 2021
More Information
Terms related to this study
Additional Relevant MeSH Terms
- Mental Disorders
- Glucose Metabolism Disorders
- Metabolic Diseases
- Insulin Resistance
- Hyperinsulinism
- Bipolar and Related Disorders
- Metabolic Syndrome
- Bipolar Disorder
- Physiological Effects of Drugs
- Neurotransmitter Agents
- Molecular Mechanisms of Pharmacological Action
- Central Nervous System Depressants
- Antipsychotic Agents
- Tranquilizing Agents
- Psychotropic Drugs
- Serotonin Agents
- Dopamine Agents
- Serotonin Antagonists
- Dopamine Antagonists
- Ziprasidone
Other Study ID Numbers
- A1281190
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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