Pain ControlPhase 1NCT03418805
To Evaluate the Food Effect and the Absorption Profile of Ibuprofen Controlled-Release Tablets 600 mg in Comparison to the Reference Standard Ibuprofen Tablets in Normal Healthy Volunteers
A Phase 1 study testing Advil Ibuprofen table 200 mg, Motrin IB Ibuprofen Tablets 200 mg and Ibuprofen CR Tablets 600 mg in people with Pain Control, run by Overseas Pharmaceuticals, Ltd. at 1 site in Taiwan.
Trial summary
To evaluate the food effect of Ibuprofen CR Tablets 600 mg (IBUCR), and its bioavailability comparison versus 3 doses of the reference arms including Advil® Ibuprofen Tablets 200 mg (IBUAdv) and Motrin® IB Ibuprofen Tablets 200 mg (IBUMot) in normal healthy volunteers. Read more about this study
- Who is it for?
- Ages 20 years and olderHealthy volunteers can take part
- Conditions the study is for
- Pain Control
- What is being tested?
- Advil Ibuprofen table 200 mg, Motrin IB Ibuprofen Tablets 200 mg and Ibuprofen CR Tablets 600 mg
- Type of treatment
- Pill or oral medicine
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 31 participants
- Where
- 1 siteTaiwan
- Study dates
- 11 Dec 2017to 31 Dec 2020
- Phase
- Phase 1
- 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 20 years and older
- All sexes
- Healthy volunteers accepted
- Adult, Older adult
Who may be able to join
- Subjects are 20 years of age or older.
- Subjects whose body mass index (BMI) at screening is within a range of ≧18.5 kg/m2 and <25.0 kg/m2.
- BMI = Body Weight (kg) / [Height (m)]2 And body weight is not less than 50 kg and 45 kg for males and females, respectively.
- Subject's medical history shows no contraindication to the test medications (hypersensitivity to ibuprofen or any component of test and reference products).
- Subjects who are judged to be in good health by the investigator based upon the results of physical examinations (PEs), chest X-ray (within 180 days prior to the first dose of the study) and routine laboratory tests.
- The female subject shows negative pregnancy test results within 30 days prior to the first dose of the study.
Show all 10Show fewer
- The Subject did not take any of the following medications in the specified durations:
- Any medication within 14 days prior to the first dose of the study
- Any enzyme inducer or inhibitor within 30 days prior to the first dose of the study
- Subject understood and has signed the written informed consent form.
Who cannot join
- Subjects with any properly diagnosed disease within 30 days prior to the first dose of the study.
- Subjects with a clinically significant hematological, endocrine, cardiovascular, hepatic, renal, gastrointestinal, and/or pulmonary disorder; subjects with any predisposing condition that might interfere with the absorption, distribution, metabolism and excretion of drugs; subjects who has had any previous gastrointestinal surgery, except appendectomy if performed >90 days prior to the first dose of the study
- Subjects who require treatment with any medications, either prescription or non-prescription (excluding vitamins and food supplements), within 30 days prior to the first dose of the study
- Subjects who have received any known hepatic or renal clearance-altering agents (e.g., erythromycin, cimetidine, barbiturates, phenothiazine, clarithromycin, trolearndomycin, ketoconazole, miconazole, fluconazole, itraconazole) for a period of up to 30 days prior to the first dose of the study
- The subject had participated in investigational drug trials and took any investigational drug within 60 days prior to the first dose of the study.
- The subject had blood donation more than 250 and 500 mL within 60 and 90 days, respectively prior to the first dose of the study.
Show all 13Show fewer
- The subject had a history of drug abuse or alcohol abuse.
- Subjects cannot stop smoking and caffeine-intakes for 48 hours prior to the first dose of the study and during the entire study period.
- Subjects who are pregnant or lactating
- For enrollment of female subjects with child-bearing potential, the subject must be practicing sexual abstinence or be using and willing to continue to use a medically acceptable form of birth control for at least 30 days prior to screening (that period will extend to 3 months for oral contraceptive use) and for at least 30 days after the last dose of study drug. For a subject to be considered not to be of child-bearing potential, she must have been amenorrheic for at least 2 years, or must have had a hysterectomy, a bilateral tubal ligation, and/or a bilateral oophorectomy (as determined by the medical history). The male partner of a female study subject with childbearing potential must use a condom and ensure that his partner uses a suitable method of contraception as outlined above.
- Subjects who are inappropriate to participate in this study, as judged by the medical investigator or sub-investigator
- Subjects with any contraindication to the use of test medications
- Subjects who are carriers of hepatitis B virus, hepatitis C virus, or are syphilis (STS) positive, or human immunodeficiency virus (HIV) positive
Trial locations and contacts
1 site in 1 country.
About this study
Official title: A Randomized, 4-way Crossover Study to Evaluate the Food Effect and the Absorption Profile of Investigational Product of "Ibuprofen Controlled-Release Tablets 600 mg" in Comparison to the Reference Standard Ibuprofen Tablets 200 mg in Normal Healthy Volunteers
To evaluate the food effect of Ibuprofen CR Tablets 600 mg (IBUCR), and its bioavailability comparison versus 3 doses of the reference arms including Advil® Ibuprofen Tablets 200 mg (IBUAdv) and Motrin® IB Ibuprofen Tablets 200 mg (IBUMot) in normal healthy volunteers.
Read the detailed description
This randomized, open label, four-way crossover phase I study is to evaluate the food effect of Ibuprofen CR Tablets 600 mg (IBUCR), and its bioavailability comparison versus 3 doses of the reference arms including Advil® Ibuprofen Tablets 200 mg (IBUAdv) and Motrin® IB Ibuprofen Tablets 200 mg (IBUMot) in normal healthy volunteers.
This study will enroll at least 26 evaluable subjects. The duration for test and reference treatments is 24 to 32 hours with a washout period of at least 5 days after the last dose administration of study drugs. The total study will take at least 28 days.
Subjects who meet all eligible requirements for participating in the study will receive all following interventions according to one of the 4 random sequences by Williams design.
- One tablet of IBUCR 600 mg under fasting condition
- One tablet of IBUCR 600 mg under fed condition
- IBUAdv with a 4-hour dosing interval for 3 tablets (3×200 mg, q4h) under fasting condition
- IBUMot with a 4-hour doing interval for 3 tablets (3×200 mg, q4h) under fasting condition
The blood sampling schedule are described as follows:
-For subjects receiving IBUCR (fed and fasted): Before dose administration (blank) and at 0.5h, 1h, 1.5h, 2h, 2.5h, 3h, 4h, 5h, 6h, 7h, 8h, 12h, 18h, 24h, 28h, 32h post-dose (A total of 17 samples per subject)
-For subjects receiving IBUAdv/IBUMot (fasted): Before dose administration (blank) and at 0.5h, 1h, 1.5h, 2h, 2.5h, 3h, 4h, 4.5h, 5h, 5.5h, 6h, 6.5h, 7h, 8h, 8.5h, 9h, 9.5h, 10h, 10.5h, 11h, 12h, 16h, 20h, 24h post-dose (A total of 25 samples per subject)
- Conditions
- Pain Control
- Being tested
- Advil Ibuprofen table 200 mg, Motrin IB Ibuprofen Tablets 200 mg, Ibuprofen CR Tablets 600 mg
- Keywords
- Ibuprofen, Controlled-Release, pain control, Healthy Volunteers, Food Effect
- Medical subject headings
- Agnosia
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
Advil Ibuprofen table 200 mgDrug
Also called Advil® Ibuprofen Immediate-Release Tablet 200 mg
Administration of the comparator drug:
Three tablets (dosing at a 4-hour interval, q4h) of reference ibuprofen standard products, followed by 24 hours after the first dose administration.
Motrin IB Ibuprofen Tablets 200 mgDrug
Also called Motrin® IB Ibuprofen Tablets 200 mg
Administration of the comparator drug:
Three tablets (dosing at a 4-hour interval, q4h) of reference ibuprofen standard products, followed by 24 hours after the first dose administration.
Ibuprofen CR Tablets 600 mgDrug
Also called Ibuprofen Controlled-Release Tablet 600 mg
Administration of the investigational product:
Single oral dose of IBUCR, followed by 28 and 32 hours after the dose administration for fasted and fed studies, respectively
| Study group | Role | What they receive |
|---|---|---|
| Ibuprofen CR Tablet 600 mg-fasting | Experimental | One tablet of IBUCR 600 mg under fasting condition Receives: Drug: Ibuprofen CR Tablets 600 mg |
| Ibuprofen CR Tablet 600 mg-fed | Experimental | One tablet of IBUCR 600 mg under fed condition Receives: Drug: Ibuprofen CR Tablets 600 mg |
| Advil Ibuprofen table 200 mg-fasting | Active comparator | IBUAdv with a 4-hour dosing interval for 3 tablets (3×200 mg, q4h) under fasting condition Receives: Drug: Advil Ibuprofen table 200 mg |
| Motrin IB Ibuprofen Tablets 200 mg-fasting | Active comparator | IBUMot with a 4-hour doing interval for 3 tablets (3×200 mg, q4h) under fasting condition Receives: Drug: Motrin IB Ibuprofen Tablets 200 mg |
What is being measured
The primary outcome is the main question the study is designed to answer.
Area under the curve from time zero to the time of the last quantifiable plasma concentration of the period (AUC0-last)
The 90% CI for the geometric mean ratios (i.e., antilog-transformation for 90% CI of difference with log transformation) of AUC0-last within [0.8, 1.25] range will be used to determine the result of bioequivalence.
Measured: 1 month
Area under the curve from time zero to infinity (AUC0-inf)
The 90% CI for the geometric mean ratios (i.e., antilog-transformation for 90% CI of difference with log transformation) of AUC0-inf within [0.8, 1.25] range will be used to determine the result of bioequivalence.
Measured: 1 month
Peak concentration at each treatment period (Cmax,tp)
The 90% CI for the geometric mean ratios (i.e., antilog-transformation for 90% CI of difference with log transformation) of Cmax,tp within [0.8, 1.25] range will be used to determine the result of bioequivalence.
Measured: 1 month
Secondary outcomes (11)
Peak concentration of the first dosing (Cmax)
Individual ibuprofen plasma concentration-time profile for each treatment period will be established.
Measured: 1 month
Time to reach peak concentration of the first dosing (Tmax)
Individual ibuprofen plasma concentration-time profile for each treatment period will be established.
Measured: 1 month
Terminal half-life (T1/2)
Individual ibuprofen plasma concentration-time profile for each treatment period will be established.
Measured: 1 month
Mean residence time (MRT)
Individual ibuprofen plasma concentration-time profile for each treatment period will be established.
Measured: 1 month
The maximum ibuprofen plasma concentration within 1 hour after the first dose administration (Cmax0-1h)
The Cmax0-1h will be observed. The mean Cmax0-1h of test and reference treatments under fasting condition will be calculated. Percentage of the test drug-treated subjects with higher or equal Cmax0-1h compared to that of receiving the reference treatments under fasting condition will be calculated.
Measured: 0.5h and 1h post-dose
The minimum ibuprofen plasma concentration within a time window of 1-12 hours after the first dose administration (Cmin1-12h)
The Cmin1-12h will be observed. The mean Cmin1-12h of test and reference treatments under fasting condition will be calculated.
Measured: 1.5h, 2h, 2.5h, 3h, 4h, 5h, 6h, 7h, 8h and 12h post-dose
The mean time to drop to the Cmin1-12h of reference treatments
For the plasma ibuprofen concentration of test treatments under fasting condition, the mean time to drop to the Cmin1-12h of reference treatments will be calculated.
Measured: 0.5h, 1h, 1.5h, 2h, 2.5h, 3h, 4h, 5h, 6h, 7h, 8h, 12h, 18h, 24h, 28h, 32h post-dose
Plasma ibuprofen concentrations at 8-hour (C8h) after the first dose administration
The C8h after the first dose administration will be observed (prior to the 8-hour dose administration for the reference treatments). The mean C8h of test and reference treatments under fasting condition will be calculated.
Measured: 8-hour after the first dose administration
Plasma ibuprofen concentrations at 12-hour (C12h) after the first dose administration
The C12h after the first dose administration will be observed. The mean C12h of test and reference treatments under fasting condition will be calculated.
Measured: 12-hour after the first dose administration
Percentage of the test drug-treated subjects with higher or equal C8h compared to that of receiving the reference treatments (before dose 3) under fasting condition
Measured: 1 month
Percentage of the test drug-treated subjects with higher or equal C12h compared to that of receiving the reference treatments under fasting condition
Measured: 1 month
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted1 Feb 2018
- Study start11 Dec 2017
- Primary completion31 Dec 2020
- Study completion31 Dec 2020
Why it stopped: Sponsor's consideration of product development strategies
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for Pain ControlStudies 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 1
- Primary purpose
- Basic science
- Allocation
- Randomised
- Intervention model
- Crossover
- Masking
- None (open label)
- Enrolment
- 31 participants (actual)
Sponsor and investigators
- Lead sponsor
- Overseas Pharmaceuticals, Ltd.
- Sponsor type
- Industry (pharma, biotech, devices)
- Collaborators
- Virginia Contract Research Organization Co., Ltd.
- Responsible party
- Sponsor
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT03418805
- Sponsor's protocol ID
- OVEIBUZ20151221
- Status last verified
- Mar 2022
- First submitted
- 8 Jan 2018
- Last updated
- 1 Apr 2022
- Results posted
- No
- Data monitoring committee
- No
- FDA-regulated drug
- Yes
- FDA-regulated device
- No
- Individual data sharing
- No
Study at a glance
From the registry record, last updated by the sponsor on 1 Apr 2022. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- A Randomized, 4-way Crossover Study to Evaluate the Food Effect and the Absorption Profile of Investigational Product of "Ibuprofen Controlled-Release Tablets 600 mg" in Comparison to the Reference Standard Ibuprofen Tablets 200 mg in Normal Healthy Volunteers
- ClinicalTrials.gov ID
- NCT03418805
- Acronym / sponsor ID
- OVEIBUZ20151221
- Conditions
- Pain Control
- Keywords
- Ibuprofen, Controlled-Release, pain control, Healthy Volunteers, Food Effect
- Phase
- Phase 1
- Study type
- Interventional
- Recruitment status
- TerminatedReason stopped: Sponsor's consideration of product development strategies
- Enrolment
- 31 participants (actual)
- Lead sponsor
- Overseas Pharmaceuticals, Ltd.Industry (pharma, biotech, devices)
- Collaborators
- Virginia Contract Research Organization Co., Ltd.
- Study start
- 11 Dec 2017 (actual)
- Primary completion
- 31 Dec 2020 (actual)
- Study completion
- 31 Dec 2020 (actual)
- First posted
- 1 Feb 2018 (actual)
- 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.
To evaluate the food effect of Ibuprofen CR Tablets 600 mg (IBUCR), and its bioavailability comparison versus 3 doses of the reference arms including Advil® Ibuprofen Tablets 200 mg (IBUAdv) and Motrin® IB Ibuprofen Tablets 200 mg (IBUMot) in normal healthy volunteers.
Detailed description
This randomized, open label, four-way crossover phase I study is to evaluate the food effect of Ibuprofen CR Tablets 600 mg (IBUCR), and its bioavailability comparison versus 3 doses of the reference arms including Advil® Ibuprofen Tablets 200 mg (IBUAdv) and Motrin® IB Ibuprofen Tablets 200 mg (IBUMot) in normal healthy volunteers.
This study will enroll at least 26 evaluable subjects. The duration for test and reference treatments is 24 to 32 hours with a washout period of at least 5 days after the last dose administration of study drugs. The total study will take at least 28 days.
Subjects who meet all eligible requirements for participating in the study will receive all following interventions according to one of the 4 random sequences by Williams design.
- One tablet of IBUCR 600 mg under fasting condition
- One tablet of IBUCR 600 mg under fed condition
- IBUAdv with a 4-hour dosing interval for 3 tablets (3×200 mg, q4h) under fasting condition
- IBUMot with a 4-hour doing interval for 3 tablets (3×200 mg, q4h) under fasting condition
The blood sampling schedule are described as follows:
-For subjects receiving IBUCR (fed and fasted): Before dose administration (blank) and at 0.5h, 1h, 1.5h, 2h, 2.5h, 3h, 4h, 5h, 6h, 7h, 8h, 12h, 18h, 24h, 28h, 32h post-dose (A total of 17 samples per subject)
-For subjects receiving IBUAdv/IBUMot (fasted): Before dose administration (blank) and at 0.5h, 1h, 1.5h, 2h, 2.5h, 3h, 4h, 4.5h, 5h, 5.5h, 6h, 6.5h, 7h, 8h, 8.5h, 9h, 9.5h, 10h, 10.5h, 11h, 12h, 16h, 20h, 24h post-dose (A total of 25 samples per subject)
Study design
- Primary purpose
- Basic science
- Allocation
- Randomised
- Intervention model
- Crossover
- Masking
- None (open label)
- Number of arms
- 4
| Arm | Type | Receives |
|---|---|---|
| Ibuprofen CR Tablet 600 mg-fasting | Experimental | Drug: Ibuprofen CR Tablets 600 mgOne tablet of IBUCR 600 mg under fasting condition |
| Ibuprofen CR Tablet 600 mg-fed | Experimental | Drug: Ibuprofen CR Tablets 600 mgOne tablet of IBUCR 600 mg under fed condition |
| Advil Ibuprofen table 200 mg-fasting | Active comparator | Drug: Advil Ibuprofen table 200 mgIBUAdv with a 4-hour dosing interval for 3 tablets (3×200 mg, q4h) under fasting condition |
| Motrin IB Ibuprofen Tablets 200 mg-fasting | Active comparator | Drug: Motrin IB Ibuprofen Tablets 200 mgIBUMot with a 4-hour doing interval for 3 tablets (3×200 mg, q4h) under fasting condition |
Who may qualify
- Ages
- 20 years and older
- Sex
- All
- Healthy volunteers
- Accepted
- Age groups
- Adult, Older adult
Key inclusion criteria (10 listed)
- Subjects are 20 years of age or older.
- Subjects whose body mass index (BMI) at screening is within a range of ≧18.5 kg/m2 and <25.0 kg/m2.
- BMI = Body Weight (kg) / [Height (m)]2 And body weight is not less than 50 kg and 45 kg for males and females, respectively.
- Subject's medical history shows no contraindication to the test medications (hypersensitivity to ibuprofen or any component of test and reference products).
- Subjects who are judged to be in good health by the investigator based upon the results of physical examinations (PEs), chest X-ray (within 180 days prior to the first dose of the study) and routine laboratory tests.
Key exclusion criteria (13 listed)
- Subjects with any properly diagnosed disease within 30 days prior to the first dose of the study.
- Subjects with a clinically significant hematological, endocrine, cardiovascular, hepatic, renal, gastrointestinal, and/or pulmonary disorder; subjects with any predisposing condition that might interfere with the absorption, distribution, metabolism and excretion of drugs; subjects who has had any previous gastrointestinal surgery, except appendectomy if performed >90 days prior to the first dose of the study
- Subjects who require treatment with any medications, either prescription or non-prescription (excluding vitamins and food supplements), within 30 days prior to the first dose of the study
- Subjects who have received any known hepatic or renal clearance-altering agents (e.g., erythromycin, cimetidine, barbiturates, phenothiazine, clarithromycin, trolearndomycin, ketoconazole, miconazole, fluconazole, itraconazole) for a period of up to 30 days prior to the first dose of the study
- The subject had participated in investigational drug trials and took any investigational drug within 60 days prior to the first dose of the study.
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 |
|---|---|---|
| Advil Ibuprofen table 200 mgAlso: Advil® Ibuprofen Immediate-Release Tablet 200 mgAdministration of the comparator drug: Three tablets (dosing at a 4-hour interval, q4h) of reference ibuprofen standard products, followed by 24 hours after the first dose administration. | Drug | Advil Ibuprofen table 200 mg-fasting |
| Motrin IB Ibuprofen Tablets 200 mgAlso: Motrin® IB Ibuprofen Tablets 200 mgAdministration of the comparator drug: Three tablets (dosing at a 4-hour interval, q4h) of reference ibuprofen standard products, followed by 24 hours after the first dose administration. | Drug | Motrin IB Ibuprofen Tablets 200 mg-fasting |
| Ibuprofen CR Tablets 600 mgAlso: Ibuprofen Controlled-Release Tablet 600 mgAdministration of the investigational product: Single oral dose of IBUCR, followed by 28 and 32 hours after the dose administration for fasted and fed studies, respectively | Drug | Ibuprofen CR Tablet 600 mg-fasting, Ibuprofen CR Tablet 600 mg-fed |
Primary outcome
Area under the curve from time zero to the time of the last quantifiable plasma concentration of the period (AUC0-last)
Time frame: 1 month
The 90% CI for the geometric mean ratios (i.e., antilog-transformation for 90% CI of difference with log transformation) of AUC0-last within [0.8, 1.25] range will be used to determine the result of bioequivalence.
Area under the curve from time zero to infinity (AUC0-inf)
Time frame: 1 month
The 90% CI for the geometric mean ratios (i.e., antilog-transformation for 90% CI of difference with log transformation) of AUC0-inf within [0.8, 1.25] range will be used to determine the result of bioequivalence.
Peak concentration at each treatment period (Cmax,tp)
Time frame: 1 month
The 90% CI for the geometric mean ratios (i.e., antilog-transformation for 90% CI of difference with log transformation) of Cmax,tp within [0.8, 1.25] range will be used to determine the result of bioequivalence.
11 secondary outcomes
Peak concentration of the first dosing (Cmax)
Time frame: 1 month
Time to reach peak concentration of the first dosing (Tmax)
Time frame: 1 month
Terminal half-life (T1/2)
Time frame: 1 month
Mean residence time (MRT)
Time frame: 1 month
The maximum ibuprofen plasma concentration within 1 hour after the first dose administration (Cmax0-1h)
Time frame: 0.5h and 1h post-dose
The minimum ibuprofen plasma concentration within a time window of 1-12 hours after the first dose administration (Cmin1-12h)
Time frame: 1.5h, 2h, 2.5h, 3h, 4h, 5h, 6h, 7h, 8h and 12h post-dose
The mean time to drop to the Cmin1-12h of reference treatments
Time frame: 0.5h, 1h, 1.5h, 2h, 2.5h, 3h, 4h, 5h, 6h, 7h, 8h, 12h, 18h, 24h, 28h, 32h post-dose
Plasma ibuprofen concentrations at 8-hour (C8h) after the first dose administration
Time frame: 8-hour after the first dose administration
Plasma ibuprofen concentrations at 12-hour (C12h) after the first dose administration
Time frame: 12-hour after the first dose administration
Percentage of the test drug-treated subjects with higher or equal C8h compared to that of receiving the reference treatments (before dose 3) under fasting condition
Time frame: 1 month
Percentage of the test drug-treated subjects with higher or equal C12h compared to that of receiving the reference treatments under fasting condition
Time frame: 1 month
Results and safety
The study was stopped early (reason given: Sponsor's consideration of product development strategies). Results are not available in the source record.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 1 Apr 2022.
- Individual participant dataSharing planned: No
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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.
The record lists no contact. Use the official record to reach the sponsor.
1 site in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A Phase 1 study testing Advil Ibuprofen table 200 mg, Motrin IB Ibuprofen Tablets 200 mg and Ibuprofen CR Tablets 600 mg in people with Pain Control, run by Overseas Pharmaceuticals, Ltd. at 1 site in Taiwan.
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 10 inclusion and 13 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: stopped early, as of the sponsor's last update on 1 Apr 2022. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 1 site in Taiwan. 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. 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 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.
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 was stopped early (reason given: Sponsor's consideration of product development strategies). Results are not available in the source record.
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?
Area under the curve from time zero to the time of the last quantifiable plasma concentration of the period (AUC0-last) (time frame: 1 month). The study lists 3 primary outcomes in all. It is what the study was designed to measure, not a finding.
Where can I read the original study information?
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 1 Apr 2022.