A Safety and Efficacy Study of Oral Tapentadol Extended-Release in Japanese Participants
A Randomized, Open-Label, Parallel-Arm, Optimal Dose-Titration, Multicenter Study to Evaluate the Safety and Efficacy of Oral JNS024 Extended-Release (ER) in Japanese Subjects Treated With Around-the-Clock Opioid Analgesics for Their Moderate to Severe Chronic Malignant Tumor- Related Cancer Pain
2 other identifiers
interventional
100
1 country
22
Brief Summary
The purpose of this study is to evaluate the conversion rate based on the number of participants achieving pain control and safety within 1 week after switching the opioid (morphine-like medications) analgesics (drug used to control pain), when tapentadol extended-release (ER) (JNS024ER) is orally administered to participants treated with around-the-clock opioid analgesics, for their moderate to severe (very serious, life threatening) chronic (lasting a long time) malignant (cancerous) tumor-related (a mass in a specific area) cancer (abnormal tissue that grows and spreads in the body) pain.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P25-P50 for phase_3
Started Aug 2010
22 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
Study Start
First participant enrolled
August 1, 2010
CompletedFirst Submitted
Initial submission to the registry
February 17, 2011
CompletedFirst Posted
Study publicly available on registry
March 7, 2011
CompletedPrimary Completion
Last participant's last visit for primary outcome
January 1, 2012
CompletedStudy Completion
Last participant's last visit for all outcomes
January 1, 2012
CompletedResults Posted
Study results publicly available
March 13, 2013
CompletedMarch 13, 2013
February 1, 2013
1.4 years
February 17, 2011
February 8, 2013
February 8, 2013
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
Percentage of Participants Who Achieved Pain Control
Pain control was considered to be achieved for participants who met both of the following criteria for any consecutive 3 days during the first week of treatment period: a) Change from baseline of mean 24 hour numerical rating scale (NRS) (an 11-point NRS is used to measure the pain level where 0=no pain to 10=pain as bad as you can imagine) score less than +1.5, and b) when the frequency of rescue medication was twice or less per day.
Week 1
Secondary Outcomes (6)
Change From Baseline in Numerical Rating Scale (NRS) at Week 1, 2, 3, 4, 5, 6, 7 and 8
Baseline, Week 1, 2, 3, 4, 5, 6, 7, 8
Number of Participants Who Discontinued Study Treatment Due to Lack of Efficacy
Baseline up to Week 8
Number of Participants With Patient Global Impression of Change (PGIC)
Week 1, 4 and 8
Total Number of Days of Rescue Medication Over Time
Baseline up to Week 8
Number of Doses of Rescue Medication Over Time
Baseline up to Week 8
- +1 more secondary outcomes
Study Arms (2)
Tapentadol ER
EXPERIMENTALTapentadol extended-release (ER) (JNS024ER) oral tablets 100 to 400 milligram (mg) daily for 8 weeks (maximum dose could be up to 500 mg daily), as per Investigator's discretion.
Morphine SR
ACTIVE COMPARATORMorphine sustained-release (SR) oral tablets 30 to 120 mg daily for 8 weeks (maximum dose could be up to 140 mg daily), as per Investigator's discretion.
Interventions
Tapentadol ER 100 to 400 milligram (mg) orally daily for 8 weeks (maximum up to 500 mg daily), as per Investigator's discretion.
Morphine SR 30 to 120 mg orally daily for 8 weeks (maximum up to 140 mg daily), as per Investigator's discretion.
Eligibility Criteria
You may qualify if:
- Participants with documented clinical diagnosis (determination of the cause of a medical problem) of any type of cancer (abnormal tissue that grows and spreads in the body)
- Participants with mean 24-hour Numerical Rating Scale (NRS) score (11-point NRS used to measure the pain level for the past 24-hours where 0=no pain to 10=pain as bad as you can imagine) during 3 days (Day -4 to Day -2) before randomization (study drug assigned by chance) less than 4.0
- Women must be post-menopausal, surgically sterile, or before entry and throughout the study practicing an effective method of birth control
- Participants using immediate-release (IR) morphine hydrochloride (HCl) or oxycodone HCl hydrate as rescue medication (rescue medications are medicines that may be administered to the participants when the efficacy of the study drug is not satisfactory, or the effect of the study drug is too great and is likely to cause a hazard to the participant, or to manage an emergency situation) for breakthrough pain
- Participants treated with around-the-clock opioid (morphine-like medications) therapy for moderate to severe (very serious, life threatening) chronic (lasting a long time), malignant (cancerous) tumor-related (a mass in a specific area) cancer (abnormal tissue that grows and spreads in the body) pain using one of the following opioid analgesics (drug used to control pain) before randomization: morphine SR tablet less than or equal to 120 milligram (mg) per day, oxycodone hydrochloride controlled release (CR) tablet: 15 mg to 80 mg per day, durotep MT (fentanyl transdermal \[through the skin\] matrix) patch less than or equal to 8.4 mg per patch, fentos tape less than or equal to 4 mg per tape, or oneduro patch less than or equal to 3.4 mg per patch
You may not qualify if:
- Participants with complicated uncontrolled/clinically significant arrhythmia (uneven heart beat)
- Participants who had received rescue doses 3 times or more daily within 3 days (Day -4 to Day -2) before the randomization
- History of surgery intended for the cure of the primary disease or for the treatment of cancer pain within 28 days before screening
- Participants who had application of radiotherapy (treatment of cancer using x-rays), nerve block, or stimulation analgesia within 7 days before screening
- Participants with known allergies (over sensitivity to a substance), hypersensitivity, or intolerance to opioid analgesics or its excipients
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (22)
Unknown Facility
Chiba, Japan
Unknown Facility
Hamamatsu, Japan
Unknown Facility
Ibaraki, Japan
Unknown Facility
Kanagawa, Japan
Unknown Facility
Katsushika-ku, Japan
Unknown Facility
Kobe, Japan
Unknown Facility
Kumamoto, Japan
Unknown Facility
Matsumoto, Japan
Unknown Facility
Matsuyama, Japan
Unknown Facility
Nagasaki, Japan
Unknown Facility
Nagoya, Japan
Unknown Facility
Nishinomiya, Japan
Unknown Facility
Ohmura, Japan
Unknown Facility
Ohta, Japan
Unknown Facility
Osaka, Japan
Unknown Facility
Saga, Japan
Unknown Facility
Sapporo, Japan
Unknown Facility
Tokyo, Japan
Unknown Facility
Toyama, Japan
Unknown Facility
Toyohashi, Japan
Unknown Facility
Utsunomiya, Japan
Unknown Facility
Yokohama, Japan
Related Publications (1)
Imanaka K, Tominaga Y, Etropolski M, Ohashi H, Hirose K, Matsumura T. Ready conversion of patients with well-controlled, moderate to severe, chronic malignant tumor-related pain on other opioids to tapentadol extended release. Clin Drug Investig. 2014 Jul;34(7):501-11. doi: 10.1007/s40261-014-0204-3.
PMID: 24906437DERIVED
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Intervention Hierarchy (Ancestors)
Results Point of Contact
- Title
- Manager
- Organization
- Neuroscience department, Clinical science department, R&D in Janssen, Chiyodaku, Tokyo 101-0065, Japan
Study Officials
- STUDY DIRECTOR
Janssen Pharmaceutical K.K. Clinical Trial
Janssen Pharmaceutical K.K.
Publication Agreements
- PI is Sponsor Employee
- No
- Restriction Type
- OTHER
- Restrictive Agreement
- Yes
Study Design
- Study Type
- interventional
- Phase
- phase 3
- Allocation
- RANDOMIZED
- Masking
- NONE
- Purpose
- TREATMENT
- Intervention Model
- PARALLEL
- Sponsor Type
- INDUSTRY
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
February 17, 2011
First Posted
March 7, 2011
Study Start
August 1, 2010
Primary Completion
January 1, 2012
Study Completion
January 1, 2012
Last Updated
March 13, 2013
Results First Posted
March 13, 2013
Record last verified: 2013-02