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HealthyPhase 1NCT01905553

The Effect of Food on the Bioavailability of a Single Dose of SSP-004184SS in Healthy Adult Subjects

A Phase 1 study testing SSP-004184SS in people with Healthy, run by Shire 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

To assess the effect of food on the pharmacokinetic profile of SSP-004184 compared to administration under fasted conditions. Read more about this study

Who is it for?
Ages 18 to 65 yearsHealthy volunteers can take part
Conditions the study is for
Healthy
What is being tested?
SSP-004184SS
Type of treatment
Pill or oral medicine
Could I receive a placebo?
No, everyone receives an active treatment
How many people
9 participants
Where
1 siteUnited States
Study dates
27 Aug 2013to 24 Sep 2013
Phase
Phase 1
Are there results?
Yes, posted in the registrySummary in the doctors' view

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 65 years
  • All sexes
  • Healthy volunteers accepted
  • Adult, Older adult

Who may be able to join

  • Age 18-65 years inclusive at the time of consent. The date of signing informed consent is defined as the beginning of the Screening Period. This inclusion criterion will only be assessed at the Screening Visit.
  • Subject is considered "healthy". Healthy status is defined by absence of evidence of any active or chronic disease following a detailed medical and surgical history, a complete physical examination including vital signs, 12-lead ECG, hematology, blood chemistry, and urinalysis.
  • Serum ferritin >20ng/mL, hemoglobin >125g/l, and erythrocyte indices within normal range of the clinical laboratory at the Screening Visit and on Day -1: packed cell volume, mean corpuscular volume, and mean corpuscular hemoglobin concentration, or deemed not clinically significant by the investigator.
  • Subject is willing to comply with any applicable contraceptive requirements of the protocol and is:
  • Male, or
  • Female of non-childbearing potential (defined as a female who is post-menopausal [amenorrhea for at least 12 consecutive months] or surgically sterile [hysterectomy, bilateral tubal ligation, bilateral oophorectomy, or bilateral salpingectomy]) and at least 6 weeks post-sterilization
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  • Non-pregnant, non-lactating female
  • At least 90 days post-partum or nulliparous (females only).
  • An understanding, ability, and willingness to fully comply with study procedures and restrictions.
  • Ability to provide written, personally signed, and dated informed consent to participate in the study, in accordance with International Conference on Harmonisation Good Clinical Practice Guideline E6 (1996) and applicable regulations, before completing any study-related procedures.
  • Body mass index between 18.5-30.0kg/m² inclusive. This inclusion criterion will be assessed only at the Screening Visit.
  • Ability to swallow the investigational product (multiple capsules at 1 time or consecutively 1 capsule at a time).

Who cannot join

  • A clinically significant history or disorder detected during the medical interview/physical examination such as any cardiovascular, bronchopulmonary, gastrointestinal (eg, inflammatory bowel disease, chronic diarrhea), hepatic, biliary (including gall bladder removal), renal, hematological, endocrine, autoimmune, neurological, or psychiatric disease (including depression) or any other medical condition that is capable of altering the absorption, metabolism, or elimination of drugs; or of constituting a risk factor when taking the investigational product in the judgment of the investigator.
  • Confirmed systolic blood pressure >139mmHg or <89mmHg, and diastolic blood pressure >89mmHg or <49mmHg.
  • Twelve-lead ECG demonstrating QTc >450msec at screening. If QTc exceeds 450msec, the ECG should be repeated 2 more times and the average of the 3 QTc values should be used to determine the subject's eligibility.
  • Subject reports any food allergies, celiac disease, or requirements for specific diet (eg, vegan, vegetarian, low fat).
  • Acute illness, as judged by the investigator, within 2 weeks of Day 1 of Treatment Period 1.
  • Known or suspected intolerance or hypersensitivity to the investigational products, closely related compounds, or any of the stated ingredients.
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  • History of thyroid disorder that has not been stabilized on thyroid medication or treatment within 3 months of the Screening Visit.
  • History of alcohol or other substance abuse within the last year.
  • Routine consumption of more than 3 units of caffeine per day or subjects who experience caffeine withdrawal headaches.
  • A positive screen for alcohol or drugs of abuse at the Screening Visit.
  • Male subjects who consume more than 3 units of alcohol per day. Female subjects who consume more than 2 units of alcohol per day.
  • A positive human immunodeficiency virus antibody screen, hepatitis B surface antigen screen, or hepatitis C virus antibody screen.
  • Current use of any other medication (including over-the-counter, herbal, or homeopathic preparations) that could affect (improve or worsen) the study evaluations according to the investigator.
  • Use of tobacco in any form (eg, smoking or chewing) or other nicotine-containing products in any form (eg, gum, patch) within 30 days prior to Day 1 of Treatment Period 1.
  • Donation of blood or blood products (eg, plasma or platelets) within 60 days prior to Day 1 of Treatment Period 1.
  • Use of another investigational product within 30 days prior to Day 1 of Treatment Period 1 or active enrollment in another drug or vaccine clinical study.
  • Substantial changes in eating habits within 30 days prior to Day 1 of Treatment Period 1, as assessed by the investigator.
  • Prior screen failure, randomization, participation, or enrollment in this study.

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Clinical Pharmacology of Miami

    Miami, Florida, 33014

Other trials in United States

About this study

Official title: A Phase 1, Open-label, Randomized, 2-period, Crossover, Exploratory Study to Investigate the Effect of Food on the Bioavailability of a Single Dose of SSP-004184SS in Healthy Adult Subjects

To assess the effect of food on the pharmacokinetic profile of SSP-004184 compared to administration under fasted conditions.

Conditions
Healthy
Being tested
SSP-004184SS

What participants receive

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

  • SSP-004184SSDrug

    Also called SPD602

    Disodium salt

Study groups in NCT01905553
Study groupRoleWhat they receive
SSP-004184SS (fed)Experimental21.8 mg/kg (oral capsule form) given once on Day 1 under fed conditions
Receives: Drug: SSP-004184SS
SSP-004184SS (fasted)Experimental21.8 mg/kg (oral capsule form) given once on Day 1 under fasted conditions
Receives: Drug: SSP-004184SS

What is being measured

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

  1. Area Under the Plasma Concentration-time Curve (AUC) From Time Zero to Infinity (AUCinf) of SSP-004184 Under Fasted and Fed Conditions

    AUCinf is the area under the plasma concentration versus time curve from time 0 to infinity. AUC can be used as a measure of drug exposure. It is derived from drug concentration and time so it gives a measure how much and how long a drug stays in a body.

    Measured: Study Periods 1 & 2: Within 30 minutes pre-dose, and Post-dose 0.5, 1, 1.5, 2, 2.5, 4, 8, 12, 24, 48, 72 hours.

  2. Area Under the Concentration-time Curve From Time Zero to the Time of the Last Measureable Concentration (AUClast) of SSP-004184 Under Fed and Fasted Conditions

    AUClast is the area under the curve from the time of dosing to the last measurable concentration. AUC can be used as a measure of drug exposure. It is derived from drug concentration and time so it gives a measure how much and how long a drug stays in a body.

    Measured: Study Periods 1 & 2: Within 30 minutes pre-dose, and Post-dose 0.5, 1, 1.5, 2, 2.5, 4, 8, 12, 24, 48, 72 hours.

  3. Maximum Plasma Concentration (Cmax) of SSP-004184 Under Fed and Fasted Conditions

    Cmax is a term that refers to the maximum (or peak) concentration that a drug achieves in the body after the drug has been administrated.

    Measured: Study Periods 1 & 2: Within 30 minutes pre-dose, and Post-dose 0.5, 1, 1.5, 2, 2.5, 4, 8, 12, 24, 48, 72 hours.

Timeline

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

  1. First posted23 Jul 2013 (estimated)
  2. Study start27 Aug 2013
  3. Primary completion24 Sep 2013
  4. Study completion24 Sep 2013

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
Crossover
Masking
None (open label)
Enrolment
9 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01905553
Sponsor's protocol ID
SPD602-113
Status last verified
Jun 2021
First submitted
18 Jul 2013
Last updated
24 Jun 2021
Data monitoring committee
No

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing SSP-004184SS in people with Healthy, run by Shire 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 12 inclusion and 18 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 24 Jun 2021. 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?

Yes. Results are posted in the registry (first posted 24 Dec 2014). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.

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 Plasma Concentration-time Curve (AUC) From Time Zero to Infinity (AUCinf) of SSP-004184 Under Fasted and Fed Conditions (time frame: Study Periods 1 & 2: Within 30 minutes pre-dose, and Post-dose 0.5, 1, 1.5, 2, 2.5, 4, 8, 12, 24, 48, 72 hours.). 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 24 Jun 2021.

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