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HealthyPhase 1NCT03151720

A Study to Assess the Relative Bioavailability of Xisimin (Loratadine) Tablets Under Fasting and Fed Conditions in Healthy Participants Compared to Clarityne Tablets

A Phase 1 study testing loratadine (Xisimin [Test Treatment]) and loratadine (Clarityne [Reference Treatment]) in people with Healthy, run by Xian-Janssen Pharmaceutical Ltd. at 1 site in Taiwan.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

The purpose of this study is to establish the relative bioavailability of Xisimin (loratadine) compared to Clarityne in healthy participants receiving a single dose of 10 milligram (mg) under fasting condition as part of Cohort 1 and under fed condition as part of Cohort 2. Read more about this study

Who is it for?
Ages 20 to 55 yearsHealthy volunteers can take part
Conditions the study is for
Healthy
What is being tested?
loratadine (Xisimin [Test Treatment]) and loratadine (Clarityne [Reference Treatment])
Type of treatment
Pill or oral medicine
Could I receive a placebo?
No, everyone receives an active treatment
How many people
28 participants
Where
1 siteTaiwan
Study dates
1 Jun 2017to 8 Jul 2017
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 to 55 years
  • All sexes
  • Healthy volunteers accepted
  • Adult

Who may be able to join

  • Body mass index (BMI, weight [kilogram]/height^2 [meter^2]) between 19.0 and 26.0 kg/m2 (kilogram per meter square) (inclusive); body weight of male participants not less than 50 kilogram (kg) and body weight of female participants not less than 45 kg
  • If a woman, must be surgically sterile, abstinent, or, if sexually active, be practicing an effective method of birth control (example, prescription oral contraceptives, contraceptive injections, intrauterine device, double-barrier method, contraceptive patch, male partner sterilization) before entry, throughout the study, and for 1 month after the last dose of study drug
  • If a woman, must have a negative serum pregnancy test at screening and a negative urine pregnancy test on Day -1 of each treatment period
  • If a woman, must agree not to donate eggs (ova, oocytes) for the purposes of assisted reproduction during the study and for 2 months after receiving the last dose of study drug
  • If a man who is sexually active with a woman of childbearing potential and has not had a vasectomy, must agree to use an adequate contraception method as deemed appropriate by the investigator (example, vasectomy, double-barrier, partner using effective contraception) and to not donate sperm during the study and for 3 months after receiving the last dose of study drug. Must agree to continue using an appropriate method of birth control during the study and for 3 month after the last dose of study drug

Who cannot join

  • History of or current clinically significant medical illness including (but not limited to) cardiac arrhythmias or other cardiac disease, hematologic disease, coagulation disorders (including any abnormal bleeding or blood dyscrasias), gastrointestinal disease, lipid abnormalities, significant pulmonary disease, including bronchospastic respiratory disease, diabetes mellitus, renal or hepatic insufficiency, thyroid disease, neurologic or psychiatric disease, infection, or any other illness that the investigator considers should exclude the participant or that could interfere with the interpretation of the study results
  • Clinically significant abnormal values for hematology, clinical chemistry, or urinalysis at screening or on Day -1 of each treatment period as deemed appropriate by the investigator
  • Clinically significant abnormal physical examination, vital signs or 12 lead electrocardiogram (ECG) at screening or on Day -1 of each treatment period as deemed appropriate by the investigator
  • Clinically significant abnormal chest radiography at screening as deemed appropriate by the investigator
  • Use of any prescription or nonprescription medication (including vitamins and herbal supplements), except for oral contraceptives and paracetamol within 14 days before the first dose of the study drug is scheduled

Trial locations and contacts

1 site in 1 country.

Taiwan1 site
  • Tri-Service Genaral Hospital

    Taipei, 11490

Other trials in Taiwan

About this study

Official title: A Single-Dose, Randomized, Open-Label, Two-Treatment, Four-Period, Crossover Study to Assess the Relative Bioavailability of Xisimin (Loratadine) Tablets Under Fasting and Fed Conditions in Healthy Subjects Compared to Clarityne Tablets

The purpose of this study is to establish the relative bioavailability of Xisimin (loratadine) compared to Clarityne in healthy participants receiving a single dose of 10 milligram (mg) under fasting condition as part of Cohort 1 and under fed condition as part of Cohort 2.

Conditions
Healthy
Being tested
loratadine (Xisimin [Test Treatment]), loratadine (Clarityne [Reference Treatment])

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • loratadine (Xisimin [Test Treatment])Drug

    Also called JNJ-1754415-AAA

    Participants will receive 10 mg loratadine as Xisimin (test treatment) as per the treatment sequence.

  • loratadine (Clarityne [Reference Treatment])Drug

    Participants will receive 10 mg loratadine as Clarityne (reference treatment) as per the treatment sequence.

Study groups in NCT03151720
Study groupRoleWhat they receive
Cohort 1: Sequence 1 (ABAB)ExperimentalParticipants will receive 10 milligram (mg) loratadine (1*10 mg oral tablet) as Xisimin (Treatment A) on Day 1 of Period 1 and Period 3 and 10 mg loratadine (1*10 mg oral tablet) administered as Clarityne (Treatment B) on Day 1 of Period 2 and Period 4 under fasted condition. A washout period of at least 7 days will be maintained between each treatment administration.
Receives: Drug: loratadine (Xisimin [Test Treatment]); Drug: loratadine (Clarityne [Reference Treatment])
Cohort 1: Sequence 2 (BABA)ExperimentalParticipants will receive Treatment B on Day 1 of Period 1 and Period 3 and Treatment A on Day 1 of Period 2 and Period 4 under fasted condition. A washout period of at least 7 days will be maintained between each treatment administration.
Receives: Drug: loratadine (Xisimin [Test Treatment]); Drug: loratadine (Clarityne [Reference Treatment])
Cohort 2: Sequence 1 (ABAB)ExperimentalParticipants will receive Treatment A on Day 1 of Period 1 and Period 3 and Treatment B on Day 1 of Period 2 and Period 4 under fed condition. A washout period of at least 7 days will be maintained between each treatment administration.
Receives: Drug: loratadine (Xisimin [Test Treatment]); Drug: loratadine (Clarityne [Reference Treatment])
Cohort 2: Sequence 1 (BABA)ExperimentalParticipants will receive Treatment B on Day 1 of Period 1 and Period 3 and Treatment A on Day 1 of Period 2 and Period 4 under fed condition. A washout period of at least 7 days will be maintained between each treatment administration.
Receives: Drug: loratadine (Xisimin [Test Treatment]); Drug: loratadine (Clarityne [Reference Treatment])

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Relative Bioavailability of Xisimin Compared With Clarityne

    Bioavailability means the extent to which the active ingredient of a drug dosage form becomes available at the site of drug action or in a biological medium believed to reflect accessibility to a site of action. Relative bioavailability is the percentage of the administered dose that is systemically available, calculated as: (AUC [0-infinity] of test divided by AUC [0-infinity] of reference) multiplied by 100, where the reference treatment is a non-intravenous administration.

    Measured: Cohort 1 and Cohort 2: Predose, 0.25 hour (h), 0.5h, 1h, 1.5h, 2h, 2.5h, 3h, 4h, 6h, 8h, 12h, 24h, 48h, 72h, 96h postdose

Secondary outcomes (4)
  1. Maximum Observed Plasma Concentration (Cmax) of Loratadine

    The Cmax is the maximum observed plasma concentration.

    Measured: Cohort 1 and Cohort 2: Predose, 0.25h, 0.5h, 1h, 1.5h, 2h, 2.5h, 3h, 4h, 6h, 8h, 12h, 24h, 48h, 72h, 96h postdose

  2. Area Under the Plasma Concentration-time Curve From Time Zero to Last Quantifiable Time (AUC [0-last]) for Loratadine

    The AUC (0-last) is the area under the plasma concentration-time curve from time zero to last quantifiable time.

    Measured: Cohort 1 and Cohort 2: Predose, 0.25h, 0.5h, 1h, 1.5h, 2h, 2.5h, 3h, 4h, 6h, 8h, 12h, 24h, 48h, 72h, 96h postdose

  3. Area Under the Plasma Concentration-time Curve From Time Zero to Infinite Time (AUC[0-infinity]) for Loratadine

    The AUC (0-infinity) is the area under the plasma concentration-time curve from time zero to infinite time, calculated as the sum of AUC(last) and C(last)/lambda(z); wherein AUC(last) is area under the plasma concentration-time curve from time zero to last quantifiable time, C(last) is the last observed quantifiable concentration, and lambda(z) is elimination rate constant.

    Measured: Cohort 1 and Cohort 2: Predose, 0.25h, 0.5h, 1h, 1.5h, 2h, 2.5h, 3h, 4h, 6h, 8h, 12h, 24h, 48h, 72h, 96h postdose

  4. Number of Participants With Adverse Events (AE) as a Measure of Safety and Tolerability

    An AE is any untoward medical occurrence in a participant participating in a clinical study that does not necessarily have a causal relationship with the pharmaceutical/biological agent under study.

    Measured: From Screening to Day 5 of Period 4 (Approximately 54 days)

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted12 May 2017
  2. Study start1 Jun 2017
  3. Primary completion8 Jul 2017
  4. Study completion8 Jul 2017

Resources

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
Other
Allocation
Randomised
Intervention model
Crossover
Masking
None (open label)
Enrolment
28 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT03151720
Sponsor's protocol ID
CR108321
Other IDs
1754415ALY1001
Status last verified
Aug 2017
First submitted
28 Apr 2017
Last updated
31 Aug 2017
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing loratadine (Xisimin [Test Treatment]) and loratadine (Clarityne [Reference Treatment]) in people with Healthy, run by Xian-Janssen Pharmaceutical 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 5 inclusion and 5 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 31 Aug 2017. 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 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?

Relative Bioavailability of Xisimin Compared With Clarityne (time frame: Cohort 1 and Cohort 2: Predose, 0.25 hour (h), 0.5h, 1h, 1.5h, 2h, 2.5h, 3h, 4h, 6h, 8h, 12h, 24h, 48h, 72h, 96h postdose). 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 31 Aug 2017.

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