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HealthyPhase 1NCT00732888

Effect of Calcium on Tasigna Pharmacokinetics (PK) in Healthy Volunteers

A Phase 1 study testing Nilotinib Hydrochloride and calcium carbonate in people with Healthy, run by Jan Beumer at 1 site in United States.

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

This research study is being conducted through the University of Pittsburgh Cancer Institute (UPCI). It will evaluate the concentrations of Tasigna®, an oral drug used to treat some types of cancer, in the blood of healthy volunteers when taken with and without Tums Ultra®, a calcium product often used in the… Read more about this study

Who is it for?
Ages 18 years and olderHealthy volunteers can take part
Conditions the study is for
Healthy
What is being tested?
Nilotinib Hydrochloride and calcium carbonate
Type of treatment
Pill or oral medicine
Could I receive a placebo?
No, everyone receives an active treatment
How many people
14 participants
Where
1 siteUnited States
Study dates
Nov 2008to Sep 2011
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 years and older
  • All sexes
  • Healthy volunteers accepted
  • Adult, Older adult

Who may be able to join

  • Healthy men or women 18 years of age or older. Healthy subjects are defined as individuals who are free from clinically significant illness or disease (such as coronary arterial disease, chronic heart failure, bleeding disorder, hypertension, chronic renal failure etc.) as determined by their medical history, physical examination, and laboratory studies.
  • Body Mass Index (BMI) < 31 kg/m2 (weight/height2).
  • Female patients of childbearing potential must have negative pregnancy test within 14 days before initiation of study drug dosing. Postmenopausal women must be amenorrheic for at least 12 months to be considered of non-childbearing potential. Male and female patients of reproductive potential must agree to employ an effective barrier method of birth control throughout the study and for up to 3 months following discontinuation of study drug.
  • Written, voluntary informed consent.

Who cannot join

  • Abnormal marrow function as defined by leucocyte, neutrophil, or platelet counts outside of normal limits.
  • Any evidence of renal dysfunction (proteinuria; serum creatinine > upper limit of normal; or if serum creatinine > upper limit of normal, a calculated creatinine clearance < 60 mL/min/1.73 m2).
  • Impaired hepatic function (liver enzymes greater than the upper limit of normal or bilirubin outside the normal range).
  • QTcF > 450 msec on screening ECG (using the QTcF formula).
  • Patient with electrolyte abnormality (e.g., hypokalemia, hypomagnesemia, hypophosphatemia, hyperkalemia, hypocalcemia, hyponatremia).
  • Taking any medications (including over the counter products), herbal products, mineral supplements or vitamins (other than a daily multivitamin preparation), other than contraceptives (for women), within 2 weeks of start of the study. All forms of contraceptive medication are permissible for this study and would not result in a female's exclusion from participation. Patients who take medications on a chronic basis, such as antihypertensive medications or thyroid replacement therapy, etc. are not eligible for the study.
  • Subjects has received any other investigational agents within 28 days of first day of study drug dosing.
  • Female subjects who are pregnant or breast-feeding.

Trial locations and contacts

1 site in 1 country.

United States1 site
  • University of Pittsburgh Cancer Institute / Clinical and Translational Research Center (Hillman Cancer Center and Montefiore University Hospital locations)

    Pittsburgh, Pennsylvania, 15232

Other trials in United States

About this study

Official title: Effect of Calcium Supplements on Nilotinib Hydrochloride Pharmacokinetics in Healthy Volunteers (CAMN107DUS10T) (UPCI 08-077)

This research study is being conducted through the University of Pittsburgh Cancer Institute (UPCI). It will evaluate the concentrations of Tasigna®, an oral drug used to treat some types of cancer, in the blood of healthy volunteers when taken with and without Tums Ultra®, a calcium product often used in the treatment of upset stomach and as a calcium supplement.

Read the detailed description

This is an open-label, single-institution, randomized cross-over, fixed-schedule investigation of the effects of calcium carbonate on the pharmacokinetics (PK) of Tasigna® in healthy volunteers. Healthy volunteers will be recruited to participate in this study such that twelve subjects (6 men / 6 women) will complete the study at UPCI. Subjects will be compensated for participation.

Half of the subjects will receive Tasigna® alone on Day 1 and Tasigna® and calcium carbonate on Day 15, and the other half will receive Tasigna® and calcium carbonate on Day 1 and Tasigna® alone on Day 15, determined by randomization of subjects receiving either the combination or Tasigna® alone during the first visit. Doses will be 400 mg Tasigna® (2 x 200 mg tablets) and 4000 mg calcium carbonate (4 x Tums Ultra 1000® chewable tablets, equivalent to 4000 mg calcium carbonate or 1600 mg calcium).

Multiple PK blood samples will be taken from Days 1-4 and Days 15-18. Tasigna® PK will be assessed after oral administration of 400 mg Tasigna® alone, and after oral administration of 400 mg Tasigna® with concomitant administration of 4000 mg calcium carbonate. Two two-day/one-night inpatient stays and four brief outpatient visits are required to accommodate all study procedures.

Conditions
Healthy
Being tested
Nilotinib Hydrochloride, calcium carbonate
Keywords
Pharmacokinetics, Healthy volunteers, No condition, Pharmacokinetics study

What participants receive

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

  • Nilotinib HydrochlorideDrug

    Also called Tasigna®, AMN107

    Dosage form: capsules Dosage: 400 mg (2 x 200 mg capsule) Frequency \& duration: On an 18-day schedule, one dose administered once on day 1 and once on day 15 (2 doses total)

  • calcium carbonateDietary supplement

    Also called Tums Ultra 1000®

    Dosage form: tablets Dosage: 4000 mg (4 x 1000 mg tablet) Frequency: On an 18-day schedule, once daily day 15 (for Arm 1); or once daily day 1 (for Arm 2)

Study groups in NCT00732888
Study groupRoleWhat they receive
1OtherOn an 18-day schedule, calcium supplement (Tums Ultra 1000®) once daily on day 15; and Tasigna® once daily on days 1 and 15 (i.e., Tasigna® alone on day 1, and combination of Tasigna® and calcium supplement on day 15).
Receives: Drug: Nilotinib Hydrochloride; Dietary Supplement: calcium carbonate
2OtherOn an 18-day schedule, calcium supplement (Tums Ultra 1000®) once daily on day 1; and Tasigna® once daily on days 1 and 15 (i.e., combination of Tasigna® and calcium supplement on day 1, Tasigna® alone on day 15).
Receives: Drug: Nilotinib Hydrochloride; Dietary Supplement: calcium carbonate

What is being measured

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

  1. To define the effect of administration of a calcium salt (calcium carbonate) on the PK (in particular the area under the nilotinib plasma concentration versus time curve) of nilotinib (Tasigna® ) in healthy volunteers.

    Measured: PK blood samples are drawn from each subject at time 0 (before each dose of Tasigna®), and at 0.5, 1, 2, 3, 4, 5, 6, 8, 12, 24, 48, and 72 hrs after adminstration of Tasigna®.

Timeline

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

  1. First posted12 Aug 2008 (estimated)
  2. Study startNov 2008
  3. Primary completionAug 2011
  4. Study completionSep 2011

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
Allocation
Randomised
Intervention model
Crossover
Masking
None (open label)
Enrolment
14 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00732888
Sponsor's protocol ID
08-077
Other IDs
CAMN107DUS10T, UPCI 08-077
Status last verified
Dec 2013
First submitted
7 Aug 2008
Last updated
18 Dec 2013
Results posted
No
Data monitoring committee
Yes

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing Nilotinib Hydrochloride and calcium carbonate in people with Healthy, run by Jan Beumer at 1 site in United States.

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 4 inclusion and 8 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 18 Dec 2013. 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 United States. 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?

To define the effect of administration of a calcium salt (calcium carbonate) on the PK (in particular the area under the nilotinib plasma concentration versus time curve) of nilotinib (Tasigna® ) in healthy volunteers. (time frame: PK blood samples are drawn from each subject at time 0 (before each dose of Tasigna®), and at 0.5, 1, 2, 3, 4, 5, 6, 8, 12, 24, 48, and 72 hrs after adminstration of Tasigna®.). 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 18 Dec 2013.

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