The effect of varying degrees of hepatic impairment on the single dose pharmacokinetic profile of orally administered lurasidone: a phase I study

ISRCTN ISRCTN62952643
DOI https://doi.org/10.1186/ISRCTN62952643
Secondary identifying numbers D1050264
Submission date
29/01/2009
Registration date
20/04/2009
Last edited
30/08/2011
Recruitment status
No longer recruiting
Overall study status
Completed
Condition category
Digestive System
Prospectively registered
Protocol
Statistical analysis plan
Results
Individual participant data
Record updated in last year

Plain English summary of protocol

Not provided at time of registration

Contact information

Ms Shelda Alcock
Scientific

Dainippon Sumitomo Pharma Europe Ltd
1st Floor, Southside
97 - 105 Victoria Street
London
SW1E 6QT
United Kingdom

Study information

Study designOpen-label phase I single dose non-randomised oral administration study
Primary study designInterventional
Secondary study designRandomised controlled trial
Study setting(s)Hospital
Study typeTreatment
Participant information sheet Not available in web format, please use the contact details below to request a patient information sheet
Scientific titleThe effect of varying degrees of hepatic impairment on the single dose safety and pharmacokinetic profile of lurasidone: an open-label phase I single dose non-randomised oral administration study
Study objectivesPrimary: to assess the effect of varying degrees of hepatic impairment on the pharmacokinetics of lurasidone
Secondary: to assess the effect of varying degrees of hepatic impairment on the safety of lurasidone
Ethics approval(s)1. Czech Republic: Ethics Committee for Clinical and Experimental Medicine and Faculty Thomayer Hospital approved 6th November 2008
2. Slovak Republic: Ethics Committee FNsP Bratislava approved 28th October 2008
Health condition(s) or problem(s) studiedHepatic impairment
InterventionAll patients will receive a single oral 20 mg dose of lurasidone and be followed up for 9 days.
Intervention typeDrug
Pharmaceutical study type(s)
PhasePhase I
Drug / device / biological / vaccine name(s)Lurasidone
Primary outcome measurePharmacokinetics will be assessed as follows:
1. Primary parameters: AUC0-last, Cmax, calculated once at the completion of the trial, using data from blood samples collected from dosing up to 168 hours post-dose
2. Secondary parameters: AUC0-8, CL/F, tmax, t½, Vz/ F and λz, collected once at the completion of the trial, using data from blood samples collected from dosing up to 168 hours post-dose
Secondary outcome measuresSafety will be assessed by using the following endpoints:
1. Spontaneous adverse event reporting
2. Clinical laboratory tests (clinical chemistry including prolactin, haematology including coagulation, and urinalysis)
3. Concomitant medication review
4. Vital sign assessments (supine blood pressure, heart rate, and body temperature)
5. 12-lead ECG
6. Complete physical examinations

Collected once at the completion of the trial, using data from blood samples collected from dosing up to 168 hours post-dose.
Overall study start date12/11/2008
Completion date31/03/2009

Eligibility

Participant type(s)Patient
Age groupAdult
Lower age limit18 Years
SexBoth
Target number of participants15 - 18 patients with hepatic impairment; 6 healthy subjects; minimum 21 in study
Key inclusion criteriaMain criteria:
1. Subject is male or female
2. Subject is between 18 to 75 years of age, inclusive
3. Body mass index (BMI) between 18 to 34 kg/m^2, inclusive, and a minimum body weight of 50 kg
4. Subject is informed of the nature of the study and has given written consent prior to initiating any study procedure
5. Subjects able to comply with all aspects of the protocol

Hepatic impairment subjects:
6. Subjects with Child-Pugh Clinical Assessment Score consistent with degree of hepatic impairment
7. Subject's hepatic disease is deemed stable by the Investigator
8. Subject's pre-study clinical laboratory findings are within normal range or if outside of the normal range, deemed associated with underlying hepatic dysfunction or not clinically significant in the opinion of the Investigator

Normal hepatic function subjects:
9. Subject is considered to be in good health in the opinion of the Investigator, as determined by medical history, physical examination, vital signs, electrocardiogram (ECG), and standard laboratory tests
Key exclusion criteria1. Subject has had a clinically significant intercurrent illness in the four weeks before screening
2. Subject shows evidence of a clinically significant underlying medical condition, that, in the opinion of the Investigator, would represent a risk of study participation
3. History of or suspicion of significant gastrointestinal bleeding within the preceding 2 months
4. Any disorder (other than hepatic impairment, appendectomy, and cholecystectomy) that may alter the absorption, distribution, metabolism or excretion of drugs
5. History of clinically significant drug allergy including a history of atopic allergy (asthma, urticaria, or eczematous dermatitis)
6. Pregnant or lactating female subjects
Date of first enrolment12/11/2008
Date of final enrolment31/03/2009

Locations

Countries of recruitment

  • Czech Republic
  • England
  • Slovakia
  • United Kingdom

Study participating centre

Dainippon Sumitomo Pharma Europe Ltd
London
SW1E 6QT
United Kingdom

Sponsor information

Dainippon Sumitomo Pharma Europe Ltd (UK)
Industry

1st Floor, Southside
97 - 105 Victoria Street
London
SW1E 6QT
United Kingdom

Website http://www.ds-pharma.co.jp/english
ROR logo "ROR" https://ror.org/03sh4z743

Funders

Funder type

Industry

Dainippon Sumitomo Pharma Co., Ltd (Japan)
Private sector organisation / For-profit companies (industry)
Alternative name(s)
Dainippon Sumitomo Pharma Co., Ltd.
Location
Japan

Results and Publications

Intention to publish date
Individual participant data (IPD) Intention to shareNo
IPD sharing plan summaryNot provided at time of registration
Publication and dissemination planNot provided at time of registration
IPD sharing plan