SchizophreniaPhase 3NCT00111189
A Study of the Efficacy (Effectiveness) of Paliperidone Palmitate in the Prevention of Recurrence of the Symptoms of Schizophrenia.
A Phase 3 study testing Paliperidone Palmitate in people with Schizophrenia, run by Johnson & Johnson Pharmaceutical Research & Development, L.L.C. at 55 sites in 9 countries.
Trial summary
The purpose of this study is to evaluate the efficacy of paliperidone palmitate compared with placebo in the prevention of recurrence of the symptoms of schizophrenia and to assess the safety and tolerability of paliperidone palmitate in patients with stable and symptomatic schizophrenia. Read more about this study
- Who is it for?
- Ages 18 to 65 years
- Conditions the study is for
- Schizophrenia
- What is being tested?
- Paliperidone Palmitate
- Could I receive a placebo?
- Yes, some participants may receive a placebo
- How many people
- 414 participants
- Where
- 55 sitesin 9 countries
- Study dates
- Feb 2005to Feb 2008
- Phase
- Phase 3
- Are there results?
- None posted in the registry
Key requirements
Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.
- Ages 18 to 65 years
- All sexes
- No healthy volunteers
- Adult, Older adult
Who may be able to join
- Patients who meet the diagnostic criteria for schizophrenia according to DSM-IV-TM for at least 1 year before screening
- have a PANSS score of <120
- have a body mass index (BMI) >/=15.0 kilogram (kg)/meter (m)2
- and have resided at the same address for at least 30 days
Who cannot join
- Patients unable to provide their own consent
- have been involuntarily committed to psychiatric hospitalization
- have primary, active DSM-IV-TM diagnosis other than schizophrenia
- who have a DSM-IV-TM diagnosis of active substance dependence within 3 months before screening (nicotine and caffeine are not exclusionary)
- have a history of treatment resistance as defined by failure to respond to 2 adequate trials (minimum of 4 weeks at a therapeutic dose) of different antipsychotic medications
- have a history of any severe preexisting gastrointestinal narrowing or inability to swallow the medication whole with water
Show all 11Show fewer
- have a history of neuroleptic malignant syndrome (NMS)
- are at significant risk of suicidal or violent behavior
- current presence of any significant or unstable medication condition
- treatment with any protocol disallowed therapies
- clinically significant result from screening laboratory or ECG.
Trial locations and contacts
55 sites in 9 countries.
55 sites in 9 countries
United States18 sites
Study site
Cedarhurst, New York
Study site
Cerritos, California
Study site
Chicago, Illinois
Study site
Clementon, New Jersey
Study site
Cleveland, Ohio
Study site
Conroe, Texas
Study site
DeSoto, Texas
Study site
Flowood, Mississippi
Study site
Granite City, Illinois
Study site
Hialeah, Florida
Study site
Irving, Texas
Study site
Lake Charles, Louisiana
Study site
Little Rock, Arkansas
Study site
Oklahoma City, Oklahoma
Study site
San Antonio, Texas
Study site
Santa Ana, California
Study site
Shreveport, Louisiana
Study site
St Louis, Missouri
Ukraine9 sites
Study site
Dnipro
Study site
Hlevakha
Study site
Kharkiv
Study site
Kiev
Study site
Kyiv
Study site
Lviv
Study site
Odesa
Study site
Simferopol
Study site
Vinnitsa
Romania6 sites
Study site
Bucharest
Study site
Cluj-Napoca
Study site
Iași
Study site
Sibiu
Study site
Tg Mures
Study site
Timișoara
Russia6 sites
Study site
Arkhangelsk
Study site
Moscow
Study site
Moscow Russia
Study site
Saint Petersburg
Study site
Samara
Study site
Yaroslavl
South Africa4 sites
Study site
Cape Town
Study site
Centurion Gauteng
Study site
Florida Johannesburg Gauteng
Study site
Johannesburg
South Korea4 sites
Study site
Gwangju
Study site
Inchun
Study site
Pusan
Study site
Seoul
Taiwan4 sites
Study site
Changhua
Study site
Kaohsiung City
Study site
Tainan
Study site
Taoyuan
About this study
Official title: A Randomized Double-blind Placebo-controlled Parallel Group Study Evaluating Paliperidone Palmitate in the Prevention of Recurrence in Patients With Schizophrenia. Placebo Consists of 20% Intralipid (200 mg/mL) Injectable Emulsion.
The purpose of this study is to evaluate the efficacy of paliperidone palmitate compared with placebo in the prevention of recurrence of the symptoms of schizophrenia and to assess the safety and tolerability of paliperidone palmitate in patients with stable and symptomatic schizophrenia. The placebo used in this study was a nutritional substance known as 20% Intralipid emulsion given to patients requiring intravenous feedings.
Read the detailed description
Many patients with schizophrenia have difficulty adhering to a daily oral treatment regimen. Long-acting injectable formulations, such as long-acting injectable paliperidone palmitate, may provide therapeutic plasma concentrations over several weeks, thereby eliminating the need for daily oral medication and making compliance easier. This study is a randomized (patients will be assigned to different treatment groups based solely on chance), double-blind (neither the patient nor the physician will know if placebo or drug is being given and at what dose), placebo-controlled, parallel-group, multicenter study followed by an open-label extension period in patients with schizophrenia. The study is designed to evaluate the efficacy of paliperidone palmitate (a long-acting injectable formulation) in delaying the time to and decreasing the rate of recurrence compared with placebo in patients with schizophrenia. The study will consist of 5 periods: an up to 7-day screening/washout/tolerability period, a 9-week open-label transition period, a 24-week open-label maintenance period, a randomized, variable-length double-blind, placebo-controlled recurrence prevention period, and an up to 52-week open-label extension period. Patients will have intramuscular (i.m.) study drug injections and efficacy and safety evaluations performed every 4 weeks throughout the study. Efficacy will be evaluated during the study using a recurrence assessment, the Positive and Negative Symptom Scale for Schizophrenia (PANSS), the Clinical Global Impression - Severity (CGI-S) scale, and the Personal and Social Performance (PSP) scale. Safety will be assessed throughout the study by monitoring adverse events; use of extrapyramidal symptoms (EPS) rating scales (Abnormal Involuntary Movement Scale [AIMS], Barnes Akathisia Rating Scale [BARS], Simpson Angus Scale [SAS]); clinical laboratory testing; vital signs (temperature, blood pressure, and heart rate) measurements; electrocardiograms (ECGs); and physical examinations. Additionally, the patients will assess the tolerability of the injections by evaluating the pain of the injection and the pain at the injection sites. Tolerability test: 3 mg/day of oral ER OROS paliperidone for 4 days. Transition (9 wks): 50 mg eq. paliperidone palmitate i.m. dose on Day 1, then i.m. injections (25, 50, or 100 mg eq.) once every 4 wks (q4wk). Maintenance (24-wks): paliperidone palmitate i.m. injections (25, 50, or 100 mg eq.) q4wk. Recurrence Prevention: paliperidone palmitate i.m. injections (25, 50, or 100 mg eq. or placebo) q4wk. Open-label paliperidone palmitate (25, 50, 75, or 100 mg eq.) q4wk for 12 dosing periods.
- Conditions
- Schizophrenia
- Being tested
- Placebo, Paliperidone Palmitate
- Keywords
- Schizophrenia, Paliperidone palmitate, R092670, antipsychotic, recurrence prevention
- Medical subject headings
- Schizophrenia
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
PlaceboDrug
Placebo every 4 wk up to 24 mo
Paliperidone PalmitateDrug
25, 50, 75 or 100 mg eq every 4 wk for up to 24 mo
| Study group | Role | What they receive |
|---|---|---|
| 001 | Experimental | Paliperidone Palmitate 25, 50, 75 or 100 mg eq every 4 wk for up to 24 mo Receives: Drug: Paliperidone Palmitate |
| 002 | Placebo comparator | Placebo Placebo every 4 wk up to 24 mo Receives: Drug: Placebo |
What is being measured
The primary outcome is the main question the study is designed to answer.
The primary efficacy criteria for this study is the time from randomization to the first recurrence event during the double-blind recurrence prevention period
Measured: After 68 relapse events
Secondary outcomes (1)
Changes from randomization to the end of the recurrence prevention period in PANSS (total and subscales), CGI-S, and PSP. Incidence of adverse events, labs and ECGs throughout study.
Measured: After 68 relapse events
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted18 May 2005 (estimated)
- Study startFeb 2005
- Primary completionFeb 2007
- Study completionFeb 2008
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Publications (6)Papers the sponsor has linked to this study.
- Other trials for SchizophreniaStudies of the same condition, open and under way.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Interventional
- Phase
- Phase 3
- Primary purpose
- Prevention
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- Quadruple blind
- Who is masked
- Participant, Care provider, Investigator, Outcomes assessor
- Enrolment
- 414 participants (actual)
Sponsor and investigators
- Lead sponsor
- Johnson & Johnson Pharmaceutical Research & Development, L.L.C.
- Sponsor type
- Industry (pharma, biotech, devices)
- Collaborators
- Janssen-Cilag International NV
- Responsible party
- Sponsor
- Investigators
- Johnson & Johnson Pharmaceutical Research & Development, L.L. C. Clinical Trial, Study director, Johnson & Johnson Pharmaceutical Research & Development, L.L.C.
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT00111189
- Sponsor's protocol ID
- CR004198
- Other IDs
- R092670PSY3001
- Status last verified
- Jun 2014
- First submitted
- 17 May 2005
- Last updated
- 20 Jun 2014
- Results posted
- No
- Data monitoring committee
- No
Publications
Ceraso A, Lin JJ, Schneider-Thoma J, Siafis S, Tardy M, Komossa K, Heres S, Kissling W, Davis JM, Leucht S. Maintenance treatment with antipsychotic drugs for schizophrenia. Cochrane Database Syst Rev. 2020 Aug 11;8(8):CD008016. doi: 10.1002/14651858.CD008016.pub3.
PubMed 32840872Mathews M, Gopal S, Singh A, Nuamah I, Pungor K, Tan W, Soares B, Kim E, Savitz AJ. Comparison of Relapse Prevention with 3 Different Paliperidone Formulations in Patients with Schizophrenia Continuing versus Discontinuing Active Antipsychotic Treatment: A Post-Hoc Analysis of 3 Similarly Designed Randomized Studies. Neuropsychiatr Dis Treat. 2020 Jun 19;16:1533-1542. doi: 10.2147/NDT.S221242. eCollection 2020.
PubMed 32606705Emsley R, Nuamah I, Gopal S, Hough D, Fleischhacker WW. Relapse After Antipsychotic Discontinuation in Schizophrenia as a Withdrawal Phenomenon vs Illness Recurrence: A Post Hoc Analysis of a Randomized Placebo-Controlled Study. J Clin Psychiatry. 2018 Jun 19;79(4):17m11874. doi: 10.4088/JCP.17m11874.
PubMed 29924507Weiden PJ, Kim E, Bermak J, Turkoz I, Gopal S, Berwaerts J. Does Half-Life Matter After Antipsychotic Discontinuation? A Relapse Comparison in Schizophrenia With 3 Different Formulations of Paliperidone. J Clin Psychiatry. 2017 Jul;78(7):e813-e820. doi: 10.4088/JCP.16m11308.
PubMed 28640988Kozma CM, Slaton T, Dirani R, Fastenau J, Gopal S, Hough D. Changes in schizophrenia-related hospitalization and ER use among patients receiving paliperidone palmitate: results from a clinical trial with a 52-week open-label extension (OLE). Curr Med Res Opin. 2011 Aug;27(8):1603-11. doi: 10.1185/03007995.2011.595000. Epub 2011 Jun 22.
PubMed 21696265Hough D, Gopal S, Vijapurkar U, Lim P, Morozova M, Eerdekens M. Paliperidone palmitate maintenance treatment in delaying the time-to-relapse in patients with schizophrenia: a randomized, double-blind, placebo-controlled study. Schizophr Res. 2010 Feb;116(2-3):107-17. doi: 10.1016/j.schres.2009.10.026. Epub 2009 Dec 2.
PubMed 19959339
Study at a glance
From the registry record, last updated by the sponsor on 20 Jun 2014. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- A Randomized Double-blind Placebo-controlled Parallel Group Study Evaluating Paliperidone Palmitate in the Prevention of Recurrence in Patients With Schizophrenia. Placebo Consists of 20% Intralipid (200 mg/mL) Injectable Emulsion.
- ClinicalTrials.gov ID
- NCT00111189
- Acronym / sponsor ID
- CR004198
- Conditions
- Schizophrenia
- Keywords
- Schizophrenia, Paliperidone palmitate, R092670, antipsychotic, recurrence prevention
- Phase
- Phase 3
- Study type
- Interventional
- Recruitment status
- Completed
- Enrolment
- 414 participants (actual)
- Lead sponsor
- Johnson & Johnson Pharmaceutical Research & Development, L.L.C.Industry (pharma, biotech, devices)
- Collaborators
- Janssen-Cilag International NV
- Study start
- Feb 2005
- Primary completion
- Feb 2007 (actual)
- Study completion
- Feb 2008 (actual)
- First posted
- 18 May 2005 (estimated)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
The purpose of this study is to evaluate the efficacy of paliperidone palmitate compared with placebo in the prevention of recurrence of the symptoms of schizophrenia and to assess the safety and tolerability of paliperidone palmitate in patients with stable and symptomatic schizophrenia. The placebo used in this study was a nutritional substance known as 20% Intralipid emulsion given to patients requiring intravenous feedings.
Detailed description
Many patients with schizophrenia have difficulty adhering to a daily oral treatment regimen. Long-acting injectable formulations, such as long-acting injectable paliperidone palmitate, may provide therapeutic plasma concentrations over several weeks, thereby eliminating the need for daily oral medication and making compliance easier. This study is a randomized (patients will be assigned to different treatment groups based solely on chance), double-blind (neither the patient nor the physician will know if placebo or drug is being given and at what dose), placebo-controlled, parallel-group, multicenter study followed by an open-label extension period in patients with schizophrenia. The study is designed to evaluate the efficacy of paliperidone palmitate (a long-acting injectable formulation) in delaying the time to and decreasing the rate of recurrence compared with placebo in patients with schizophrenia. The study will consist of 5 periods: an up to 7-day screening/washout/tolerability period, a 9-week open-label transition period, a 24-week open-label maintenance period, a randomized, variable-length double-blind, placebo-controlled recurrence prevention period, and an up to 52-week open-label extension period. Patients will have intramuscular (i.m.) study drug injections and efficacy and safety evaluations performed every 4 weeks throughout the study. Efficacy will be evaluated during the study using a recurrence assessment, the Positive and Negative Symptom Scale for Schizophrenia (PANSS), the Clinical Global Impression - Severity (CGI-S) scale, and the Personal and Social Performance (PSP) scale. Safety will be assessed throughout the study by monitoring adverse events; use of extrapyramidal symptoms (EPS) rating scales (Abnormal Involuntary Movement Scale [AIMS], Barnes Akathisia Rating Scale [BARS], Simpson Angus Scale [SAS]); clinical laboratory testing; vital signs (temperature, blood pressure, and heart rate) measurements; electrocardiograms (ECGs); and physical examinations. Additionally, the patients will assess the tolerability of the injections by evaluating the pain of the injection and the pain at the injection sites. Tolerability test: 3 mg/day of oral ER OROS paliperidone for 4 days. Transition (9 wks): 50 mg eq. paliperidone palmitate i.m. dose on Day 1, then i.m. injections (25, 50, or 100 mg eq.) once every 4 wks (q4wk). Maintenance (24-wks): paliperidone palmitate i.m. injections (25, 50, or 100 mg eq.) q4wk. Recurrence Prevention: paliperidone palmitate i.m. injections (25, 50, or 100 mg eq. or placebo) q4wk. Open-label paliperidone palmitate (25, 50, 75, or 100 mg eq.) q4wk for 12 dosing periods.
Study design
- Primary purpose
- Prevention
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- Quadruple blind (participant, care provider, investigator, outcomes assessor)
- Number of arms
- 2
| Arm | Type | Receives |
|---|---|---|
| 001 | Experimental | Drug: Paliperidone PalmitatePaliperidone Palmitate 25, 50, 75 or 100 mg eq every 4 wk for up to 24 mo |
| 002 | Placebo comparator | Drug: PlaceboPlacebo Placebo every 4 wk up to 24 mo |
Who may qualify
- Ages
- 18 to 65 years
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
Key inclusion criteria (4 listed)
- Patients who meet the diagnostic criteria for schizophrenia according to DSM-IV-TM for at least 1 year before screening
- have a PANSS score of <120
- have a body mass index (BMI) >/=15.0 kilogram (kg)/meter (m)2
- and have resided at the same address for at least 30 days
Key exclusion criteria (11 listed)
- Patients unable to provide their own consent
- have been involuntarily committed to psychiatric hospitalization
- have primary, active DSM-IV-TM diagnosis other than schizophrenia
- who have a DSM-IV-TM diagnosis of active substance dependence within 3 months before screening (nicotine and caffeine are not exclusionary)
- have a history of treatment resistance as defined by failure to respond to 2 adequate trials (minimum of 4 weeks at a therapeutic dose) of different antipsychotic medications
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| PlaceboPlacebo every 4 wk up to 24 mo | Drug | 002 |
| Paliperidone Palmitate25, 50, 75 or 100 mg eq every 4 wk for up to 24 mo | Drug | 001 |
Primary outcome
The primary efficacy criteria for this study is the time from randomization to the first recurrence event during the double-blind recurrence prevention period
Time frame: After 68 relapse events
1 secondary outcome
Changes from randomization to the end of the recurrence prevention period in PANSS (total and subscales), CGI-S, and PSP. Incidence of adverse events, labs and ECGs throughout study.
Time frame: After 68 relapse events
Results and safety
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 20 Jun 2014.
- Derived from this study: PubMed 32840872Ceraso A, Lin JJ, Schneider-Thoma J, Siafis S, Tardy M, Komossa K, Heres S, Kissling W, Davis JM, Leucht S. Maintenance treatment with antipsychotic drugs for schizophrenia. Cochrane Database Syst Rev. 2020 Aug 11;8(8):CD008016. doi: 10.1002/14651858.CD008016.pub3.
- Derived from this study: PubMed 32606705Mathews M, Gopal S, Singh A, Nuamah I, Pungor K, Tan W, Soares B, Kim E, Savitz AJ. Comparison of Relapse Prevention with 3 Different Paliperidone Formulations in Patients with Schizophrenia Continuing versus Discontinuing Active Antipsychotic Treatment: A Post-Hoc Analysis of 3 Similarly Designed Randomized Studies. Neuropsychiatr Dis Treat. 2020 Jun 19;16:1533-1542. doi: 10.2147/NDT.S221242. eCollection 2020.
- Derived from this study: PubMed 29924507Emsley R, Nuamah I, Gopal S, Hough D, Fleischhacker WW. Relapse After Antipsychotic Discontinuation in Schizophrenia as a Withdrawal Phenomenon vs Illness Recurrence: A Post Hoc Analysis of a Randomized Placebo-Controlled Study. J Clin Psychiatry. 2018 Jun 19;79(4):17m11874. doi: 10.4088/JCP.17m11874.
- Derived from this study: PubMed 28640988Weiden PJ, Kim E, Bermak J, Turkoz I, Gopal S, Berwaerts J. Does Half-Life Matter After Antipsychotic Discontinuation? A Relapse Comparison in Schizophrenia With 3 Different Formulations of Paliperidone. J Clin Psychiatry. 2017 Jul;78(7):e813-e820. doi: 10.4088/JCP.16m11308.
- Derived from this study: PubMed 21696265Kozma CM, Slaton T, Dirani R, Fastenau J, Gopal S, Hough D. Changes in schizophrenia-related hospitalization and ER use among patients receiving paliperidone palmitate: results from a clinical trial with a 52-week open-label extension (OLE). Curr Med Res Opin. 2011 Aug;27(8):1603-11. doi: 10.1185/03007995.2011.595000. Epub 2011 Jun 22.
- Derived from this study: PubMed 19959339Hough D, Gopal S, Vijapurkar U, Lim P, Morozova M, Eerdekens M. Paliperidone palmitate maintenance treatment in delaying the time-to-relapse in patients with schizophrenia: a randomized, double-blind, placebo-controlled study. Schizophr Res. 2010 Feb;116(2-3):107-17. doi: 10.1016/j.schres.2009.10.026. Epub 2009 Dec 2.
- A study of the efficacy of paliperidone palmitate in the prevention of recurrence of the symptoms of schizophreniaLink provided by the sponsor.
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
Johnson & Johnson Pharmaceutical Research & Development, L.L. C. Clinical Trial study director
Johnson & Johnson Pharmaceutical Research & Development, L.L.C.
55 sites in 9 countries: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A Phase 3 study testing Paliperidone Palmitate in people with Schizophrenia, run by Johnson & Johnson Pharmaceutical Research & Development, L.L.C. at 55 sites in 9 countries.
The full registered description is in the About this study section and the official record.
Who may be eligible to take part?
The sponsor lists 4 inclusion and 11 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.
Is this clinical trial currently recruiting?
The record says: finished, as of the sponsor's last update on 20 Jun 2014. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 55 sites in United States, Ukraine, Romania, Russia, South Africa and 4 more countries. Whether a site is taking part right now should be confirmed with that site. See every site.
What are the possible benefits and risks?
They depend on the study and the treatment, and no study can promise a benefit. Some participants in this study may receive a placebo. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.
What does this phase mean?
Phase 3 studies compare the treatment with the current standard treatment or a placebo in a large group, to confirm how well it works and watch for side effects.
Not every study follows the same path, and some studies (observational studies, device studies) have no phase.
Are results available for this study?
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
How can a doctor refer a patient or contact the research team?
The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
The primary efficacy criteria for this study is the time from randomization to the first recurrence event during the double-blind recurrence prevention period (time frame: After 68 relapse events). It is what the study was designed to measure, not a finding.
Where can I read the original study information?
On the ClinicalTrials.gov record for NCT00111189, which also lists 6 linked publications.
Does a listing mean the treatment is approved or proven to work?
No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.
How often is this information updated?
AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 20 Jun 2014.