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HealthyPhase 1NCT04236453

A Study in Healthy Participants to Assess the Effect of Darunavir, Emtricitabine, and Tenofovir Alafenamide in the Presence of Cobicistat When Administered as a Fixed Dose Combination (Darunavir/Cobicistat/Emtricitabine/Tenofovir Alafenamide) Compared to the Co-administration of the Separate Agents

A Phase 1 study testing Darunavir/Cobicistat/Emtricitabine/Tenofovir Alafenamide FDC, Darunavir and Emtricitabine/Tenofovir Alafenamide in people with Healthy, run by Janssen Pharmaceutica N.V., Belgium at 1 site in Netherlands.

Terminated

Stopped early. The study ended before it was planned to and will not resume.

Official record
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Trial summary

The purpose of the study is to evaluate the single-dose pharmacokinetics (PK) and pivotal bioequivalence of 3 compounds Darunavir (DRV), emtricitabine (FTC), and tenofovir alafenamide (TAF) in the presence of cobicistat (COBI) when administered as an fixed dose combination (FDC)… Read more about this study

Who is it for?
Ages 18 to 55 yearsHealthy volunteers can take part
Conditions the study is for
Healthy
What is being tested?
Darunavir/Cobicistat/Emtricitabine/Tenofovir Alafenamide FDC, Darunavir and Emtricitabine/Tenofovir Alafenamide
Type of treatment
Pill or oral medicine
Could I receive a placebo?
No, everyone receives an active treatment
How many people
16 participants
Where
1 siteNetherlands
Study dates
23 Jan 2020to 10 Apr 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 18 to 55 years
  • All sexes
  • Healthy volunteers accepted
  • Adult

Who may be able to join

  • Must be healthy on the basis of physical examination, medical history, vital signs, and electrocardiogram (ECG) performed at screening. If there are abnormalities, the participant may be included only if the investigator judges the abnormalities or deviations from normal to be not clinically significant. This determination must be recorded in the participant's source documents and initialed by the investigator
  • Participant must be healthy on the basis of clinical laboratory test performed at screening. If the results of the serum chemistry panel, hematology, or urinalysis are outside the normal reference ranges, the participant may be included only if the investigator judges the abnormalities or deviations from normal to be not clinically significant.
  • A woman (of childbearing potential) must have a negative highly sensitive serum beta-human chorionic gonadotropin (beta-hCG) pregnancy test, 4 days or less before dosing of the first treatment period
  • Contraceptive use by men or women should be consistent with local regulations regarding the use of contraceptive methods for participant participating in clinical studies
  • A woman must agree not to donate eggs (ova, oocytes) for the purposes of assisted reproduction during the study and for at least 90 days after receiving the last dose of study drug
  • During the study and for a minimum of at least 90 days after receiving the last dose of study drug, a male participant must wear a condom when engaging in any activity that allows for passage of ejaculate to another person (male subject should also be advised of the benefit for a female partner to use a highly effective method of contraception as condom may break or leak); must agree not to donate sperm for the purpose of reproduction.
  • Must be willing and able to adhere to the prohibitions and restrictions specified in the study protocol

Who cannot join

  • Has history 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), lipid abnormalities, significant pulmonary disease (including bronchospastic respiratory disease), diabetes mellitus, hepatic or renal insufficiency (for example, estimated creatinine clearance below less than [<] 90 milliliter per minute [mL/min] at screening), gastrointestinal disease (such as significant diarrhea, gastric stasis, or constipation that in the investigator's opinion could influence drug absorption or bioavailability), 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
  • Had one or more of the laboratory abnormalities at screening as outlined in the protocol by the Division of Acquired immunodeficiency syndrome (DAIDS) Table for Grading the Severity of Adult and Pediatric Adverse Events and in accordance with the normal ranges of the clinical laboratory
  • Clinically significant abnormalities during physical examination, vital signs, or 12 lead electrocardiogram (ECG) at screening or at admission to the study center as deemed appropriate by the investigator
  • With any history of clinically significant skin disease such as, but not limited to, dermatitis, eczema, drug rash, psoriasis, food allergy, or urticaria
  • Has a history of drug or alcohol abuse according to Diagnostic and Statistical Manual of Mental Disorders (5th edition) (DSM-V) criteria within 1 year before screening or positive test result(s) for alcohol and/or drugs of abuse (such as hallucinogens, barbiturates, opiates, opioids, cocaine, cannabinoids, amphetamines, methadone, benzodiazepines, methamphetamine, tetrahydrocannabinol, phencyclidine, and tricyclic antidepressants) either at screening or on Day 1 of each treatment period

Trial locations and contacts

1 site in 1 country.

Netherlands1 site
  • PRA Health Sciences Onderzoekscentrum Groningen, locatie Martini

    Groningen, 9728 NZ

Other trials in Netherlands

About this study

Official title: A Single-Dose, Open-Label, Randomized, Replicate Crossover Pivotal Bioequivalence Study in Healthy Subjects to Assess the Bioequivalence of Darunavir 675 mg, Emtricitabine 200 mg, and Tenofovir Alafenamide 10 mg in the Presence of Cobicistat 150 mg When Administered as a Fixed Dose Combination (Darunavir/Cobicistat/Emtricitabine/Tenofovir Alafenamide) Compared to the Co-administration of the Separate Agents (Darunavir, Cobicistat, and Emtricitabine/Tenofovir Alafenamide), Under Fed Conditions

The purpose of the study is to evaluate the single-dose pharmacokinetics (PK) and pivotal bioequivalence of 3 compounds Darunavir (DRV), emtricitabine (FTC), and tenofovir alafenamide (TAF) in the presence of cobicistat (COBI) when administered as an fixed dose combination (FDC) (Darunavir/Cobicistat/Emtricitabine/Tenofovir Alafenamide [D/C/F/TAF]) compared to the co-administration as the separate commercial formulations (DRV and F/TAF and COBI), under fed conditions, in healthy participants.

Conditions
Healthy
Being tested
Darunavir/Cobicistat/Emtricitabine/Tenofovir Alafenamide FDC, Darunavir, Emtricitabine/Tenofovir Alafenamide, Cobicistat

What participants receive

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

  • Darunavir/Cobicistat/Emtricitabine/Tenofovir Alafenamide FDCDrug

    Also called TMC114/JNJ-48763364/JNJ-35807551/JNJ-63625328

    Participants will receive a single dose of Darunavir/Cobicistat/Emtricitabine/Tenofovir Alafenamide FDC tablet orally on Day 1 of treatment periods with Treatment A.

  • DarunavirDrug

    Participants will receive a single dose of Darunavir orally on Day 1 of treatment periods with Treatment B.

  • Emtricitabine/Tenofovir AlafenamideDrug

    Participants will receive a single dose of Emtricitabine/Tenofovir Alafenamide tablet orally on Day 1.

  • CobicistatDrug

    Participant will receive a single dose of Cobicistat tablet orally on Day 1.

Study groups in NCT04236453
Study groupRoleWhat they receive
Treatment AExperimentalParticipants will receive Treatment A (a single dose of Darunavir/Cobicistat/Emtricitabine/Tenofovir Alafenamide [D/C/F/TAF] as one fixed dose combination [FDC] tablet under fed condition on Day 1) as per assigned treatment sequence (Treatment sequence ABBA or BAAB). A wash out period of at least 7 days will be maintained between each treatment period.
Receives: Drug: Darunavir/Cobicistat/Emtricitabine/Tenofovir Alafenamide FDC; Drug: Darunavir; Drug: Emtricitabine/Tenofovir Alafenamide; Drug: Cobicistat
Treatment BActive comparatorParticipants will receive Treatment B (a single dose of Darunavir [DRV], Emtricitabine/Tenofovir Alafenamide [F/TAF] and Cobicistat [COB] tablet under fed condition on Day 1) as per assigned treatment sequence (Treatment sequence ABBA or BAAB). A washout period of at least 7 days will be maintained between each treatment period.
Receives: Drug: Darunavir/Cobicistat/Emtricitabine/Tenofovir Alafenamide FDC; Drug: Darunavir; Drug: Emtricitabine/Tenofovir Alafenamide; Drug: Cobicistat

What is being measured

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

  1. Maximum Observed Analyte Concentration (Cmax) of Darunavir, Cobicistat, Emtricitabine and Tenofovir Alafenamide

    Cmax is the maximum observed analyte concentration.

    Measured: Up to 72 hours post-dose

  2. Area Under the Analyte Concentration-time Curve from time Zero to Last Quantifiable time (AUC[0-last]) of Darunavir, Cobicistat, Emtricitabine and Tenofovir Alafenamide

    AUC(0-last) is the area under the analyte concentration-time curve of from time 0 to the time of the last measurable (non-below quantification limit [non-BQL]) concentration, calculated by linear-linear trapezoidal summation.

    Measured: Up to 72 hours post-dose

Secondary outcomes (4)
  1. Area Under the Analyte Concentration-time Curve From Time Zero to Infinite Time (AUC[0-infinity]) of Darunavir, Cobicistat, Emtricitabine and Tenofovir Alafenamide

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

    Measured: Up to 72 hours post-dose

  2. Cmax of Cobicistat

    Cmax is the maximum observed analyte concentration of Cobicistat.

    Measured: Up to 72 hours post-dose

  3. AUC(0-last) of Cobicistat

    AUC(0-last) is the area under the analyte concentration-time curve of from time 0 to the time of the last measurable (non-BQL) concentration, calculated by linear-linear trapezoidal summation.

    Measured: Up to 72 hours post-dose

  4. Number of Participants with Adverse Events

    An adverse event is any untoward medical event that occurs in a participant administered an investigational product, and it does not necessarily indicate only events with clear causal relationship with the relevant investigational product.

    Measured: From signing of the Informed consent form (ICF) till the last study-related activity (up to 10 weeks)

Timeline

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

  1. First posted22 Jan 2020
  2. Study start23 Jan 2020
  3. Primary completion10 Apr 2020
  4. Study completion10 Apr 2020

Why it stopped: COVID-19 pandemic impacted the BE assessment of the trial. The clinical team decided to terminate the trial in order to start a new pivotal BE trial

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
16 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT04236453
Sponsor's protocol ID
CR108649
Other IDs
2019-002245-37, TMC114FD2HTX1005, 2019
Status last verified
Jul 2020
First submitted
21 Jan 2020
Last updated
7 Jul 2020
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
Yes: The data sharing policy of the Janssen Pharmaceutical Companies of Johnson \& Johnson is available at www.janssen.com/clinical-trials/transparency. As noted on this site, requests for access to the study data can be submitted through Yale Open Data Access (YODA) Project site at yoda.yale.edu

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing Darunavir/Cobicistat/Emtricitabine/Tenofovir Alafenamide FDC, Darunavir and Emtricitabine/Tenofovir Alafenamide in people with Healthy, run by Janssen Pharmaceutica N.V., Belgium at 1 site in Netherlands.

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 7 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: stopped early, as of the sponsor's last update on 7 Jul 2020. 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 Netherlands. 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: COVID-19 pandemic impacted the BE assessment of the trial. The clinical team decided to terminate the trial in order to start a new pivotal BE trial). 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?

Maximum Observed Analyte Concentration (Cmax) of Darunavir, Cobicistat, Emtricitabine and Tenofovir Alafenamide (time frame: Up to 72 hours post-dose). The study lists 2 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 7 Jul 2020.

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