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Cystic FibrosisPhase 1NCT02265679

Safety, Tolerability and Pharmacokinetics of Increasing Doses of BIIL 284 BS in Adult and Pediatric Cystic Fibrosis (CF) Patients

A Phase 1 study testing BIIL 284 BS, low dose, pediatric patients, BIIL 284 BS, medium dose, pediatric patients and BIIL 284 BS, high dose, pediatric patients in people with Cystic Fibrosis, run by Boehringer Ingelheim.

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

Safety, tolerability and pharmacokinetics following single doses Read more about this study

Who is it for?
Ages 6 years and older
Conditions the study is for
Cystic Fibrosis
What is being tested?
BIIL 284 BS, low dose, pediatric patients, BIIL 284 BS, medium dose, pediatric patients and BIIL 284 BS, high dose, pediatric patients
Could I receive a placebo?
Yes, some participants may receive a placebo
How many people
45 participants
Where
No sites listed yet
Study dates
Oct 2001to Jul 2002
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 6 years and older
  • All sexes
  • No healthy volunteers
  • Child, Adult, Older adult

Who may be able to join

  • All participants in the study were cystic fibrosis patients:
  • Male or female ≥6 years (pediatrics 6 - 17 years; adult ≥18 years); minimum weight requirement of 20 kg
  • Confirmed diagnosis of CF (positive sweat chloride ≥60 milliequivalents (mEq)/liter (by pilocarpine iontophoresis) and/or a genotype with two identifiable mutations consistent with CF accompanied by one or more clinical features with the CF phenotype
  • Forced expiratory volume in one second (FEV1) >25% predicted (using prediction equation's of Knudson)
  • Clinically stable with no evidence of acute upper or lower respiratory tract infection or current pulmonary exacerbation within 2 weeks of screening
  • Females of child bearing potential needed to have a negative pregnancy test at screening and, if sexually active, had to be willing to use a double-barrier form of contraception for the duration of the study
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  • The patient or the patient's legally acceptable representative had to be able to give informed consent in accordance with international conference of harmonization (ICH) good clinical practice (GCP) guidelines and local legislation
  • The patient must be able to swallow the BIIL 284 BS tablet whole
  • Patients taking a chronic medication must be willing to continue this therapy for the entire duration of the study

Who cannot join

  • Patients with a history of allergy/hypersensitivity (including medication allergy) which is deemed relevant to the trial as judged by the Investigator
  • Patients who had participated in another study with an investigational drug within one month or 6 half-lives (whichever is greater) preceding the screening visit
  • Patients with known substance abuse, including alcohol or drug abuse, within 30 days prior to screening
  • Patients who participated in excessive physical activities (e.g. strenuous sporting events) within 24 hours before the study
  • Female patients who were pregnant or lactating
  • Patients who were unable to comply with breakfast requirements prior to dosing
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  • Patients who had received IV, oral or inhaled antibiotics or corticosteroids for a pulmonary exacerbation within 2 weeks of screening
  • Patients who had started a new chronic medication for CF within 2 weeks of screening
  • Patients with documented persistent colonization with B. cepacia (defined as more than one positive culture within the past year)
  • Patients with clinically significant findings on chest x-ray which in the opinion of the Investigator precludes the patient's participation in the trial
  • Patients with oxyhemoglobin saturation in room air <90% by pulse oximetry
  • Patients with hemoglobin <9.0 g/dL; platelets <100x109/L; serum glutamic-oxaloacetic transaminase (ALT) or serum glutamic-pyruvic transaminase (AST) >2 times the upper limit of normal; creatinine >1.8 mg/dL at screening
  • Clinically significant disease or medical condition other than CF or CF-related conditions that, in the opinion of the Investigator, would compromise the safety of the patient or the quality of the data. This includes significant hematological, hepatic, renal, cardiovascular, and neurologic disease. Patients with diabetes may participate if their disease is under good control prior to screening.

About this study

Official title: A Randomized, Double-blind Within Dose, Placebo-controlled Study to Investigate the Safety, Tolerability and Pharmacokinetics of Increasing Single Oral Doses of BIIL 284 BS in Adult and Pediatric Cystic Fibrosis Patients

Safety, tolerability and pharmacokinetics following single doses

Conditions
Cystic Fibrosis
Being tested
BIIL 284 BS, low dose, pediatric patients, BIIL 284 BS, medium dose, pediatric patients, BIIL 284 BS, high dose, pediatric patients, BIIL 284 BS, low dose, adult patients, BIIL 284 BS, medium dose, adult patients
Medical subject headings
Cystic Fibrosis

What participants receive

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

  • BIIL 284 BS, low dose, pediatric patientsDrug

  • BIIL 284 BS, medium dose, pediatric patientsDrug

  • BIIL 284 BS, high dose, pediatric patientsDrug

  • BIIL 284 BS, low dose, adult patientsDrug

  • BIIL 284 BS, medium dose, adult patientsDrug

  • BIIL 284 BS, high dose, adult patientsDrug

  • PlaceboDrug

Study groups in NCT02265679
Study groupRoleWhat they receive
BIIL 284 BS, low dose in pediatric patientsExperimentalNot described
Receives: Drug: BIIL 284 BS, low dose, pediatric patients
BIIL 284 BS, medium dose in pediatric patientsExperimentalNot described
Receives: Drug: BIIL 284 BS, medium dose, pediatric patients
BIIL 284 BS, high dose in pediatric patientsExperimentalNot described
Receives: Drug: BIIL 284 BS, high dose, pediatric patients
BIIL 284 BS, low dose in adult patientsExperimentalNot described
Receives: Drug: BIIL 284 BS, low dose, adult patients
BIIL 284 BS, medium dose in adult patientsExperimentalNot described
Receives: Drug: BIIL 284 BS, medium dose, adult patients
BIIL 284 BS, high dose in adult patientsExperimentalNot described
Receives: Drug: BIIL 284 BS, high dose, adult patients
PlaceboPlacebo comparatorNot described
Receives: Drug: Placebo

What is being measured

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

  1. Changes from baseline in physical examination

    Measured: Pre-dose and up to 5 days after drug administration

  2. Number of patients with clinically relevant changes in vital signs (blood pressure, pulse rate, respiratory rate, body temperature)

    Measured: Pre-dose, up to 5 days after drug administration

  3. Changes from baseline in spirometry

    Measured: Pre-dose and up to 5 days after drug administration

  4. Changes from baseline in oximetry

    Measured: Pre-dose and up to 5 days after drug administration

  5. Number of patients with clinically relevant changes in 12-lead ECG

    Measured: Pre-dose, up to 5 days after drug administration

  6. Number of patients with clinically relevant changes in laboratory evaluation

    Measured: Pre-dose, up to 5 days after drug administration

  7. Number of patients with adverse events

    Measured: Up to 5 days after drug administration

Secondary outcomes (10)
  1. Plasma concentration-time profiles of BIIL 315 ZW in all dose groups

    Measured: Up to 5 days after drug administration

  2. Plasma concentration-time profiles of BIIL 284 BS, BIIL 260 BS and BIIL 304 ZW in medium dose adult and high dose pediatric group

    Measured: Up to 5 days after drug administration

  3. Area under the concentration-time curve of the analytes in plasma (AUC)

    Measured: Up to 5 days after drug administration

  4. Maximum measured concentration of the analytes in plasma (Cmax)

    Measured: Up to 5 days after drug administration

  5. Time from dosing to the maximum concentration of the analytes in plasma (tmax)

    Measured: Up to 5 days after drug administration

  6. Terminal half-life of the analytes in plasma (t1/2)

    Measured: Up to 5 days after drug administration

  7. Total mean residence time of the analytes in the body (MRTtot)

    Measured: Up to 5 days after drug administration

  8. Terminal rate constant of the analytes in plasma (λz)

    Measured: Up to 5 days after drug administration

  9. Apparent clearance of the analytes in plasma following extravascular administration (CL/F)

    Measured: Up to 5 days after drug administration

  10. Apparent volume of distribution during the terminal phase λz following extravascular administration (Vz/F)

    Measured: Up to 5 days after drug administration

Timeline

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

  1. First posted16 Oct 2014 (estimated)
  2. Study startOct 2001
  3. Primary completionJul 2002

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
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
Double blind
Enrolment
45 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02265679
Sponsor's protocol ID
543.36
Status last verified
Oct 2014
First submitted
15 Oct 2014
Last updated
16 Oct 2014
Results posted
No

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing BIIL 284 BS, low dose, pediatric patients, BIIL 284 BS, medium dose, pediatric patients and BIIL 284 BS, high dose, pediatric patients in people with Cystic Fibrosis, run by Boehringer Ingelheim.

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 9 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: finished, as of the sponsor's last update on 16 Oct 2014. Status can change between updates, so confirm with the study contact before making plans.

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 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?

Changes from baseline in physical examination (time frame: Pre-dose and up to 5 days after drug administration). The study lists 7 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 16 Oct 2014.

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