Safety and Tolerability Study of SHP626 in Overweight and Obese Adults

March 14, 2019 updated by: Mirum Pharmaceuticals, Inc.

A Randomized, Double-blind, Placebo-controlled, Phase 1 Study to Assess the Safety, Tolerability, Pharmacodynamics, and Pharmacokinetics of Multiple Oral Doses of SHP626 in Overweight and Obese Adult Subjects

This study will investigate the safety and tolerability of daily dosing regimens of SHP626 in overweight and obese adults.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Completed

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Interventional

Enrollment (Actual)

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
84

Phase

Phase

The stage of a clinical trial studying a drug or biological product, based on definitions developed by the U.S. Food and Drug Administration (FDA). The phase is based on the study's objective, the number of participants, and other characteristics. There are five phases: Early Phase 1 (formerly listed as Phase 0), Phase 1, Phase 2, Phase 3, and Phase 4. Not Applicable is used to describe trials without FDA-defined phases, including trials of devices or behavioral interventions.
  • Phase 1

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • United States
    • Tennessee
      • Knoxville, Tennessee, United States, 37920
        • New Orleans Center for Clinical Research

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

18 years to 65 years (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • Males that comply with any applicable contraceptive requirements or females of non-childbearing potential
  • No history of active or chronic disease other than that allowed by study (hypertension, hyperlipidemia and GERD or heartburn)
  • Has a body mass index of 25-35 kg/m2 with a body weight of greater than 140lbs (assessed at screening)

Exclusion Criteria:

  • No history of alcohol or substance abuse, including use of tobacco
  • No substantial changes in eating habits or exercise routine.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Allocation: Randomized
  • Interventional Model: Parallel Assignment
  • Masking: Quadruple

Arms and Interventions

Participant Group / Arm

Participant Group / Arm

A group or subgroup of participants in a clinical trial that receives a specific intervention/treatment, or no intervention, according to the trial's protocol.
Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.
Experimental: SHP626
9/12 subjects -1x daily dose of 20mg for 12 days 9/12 subjects-1x daily dose of 40mg for 12 days 9/12 subjects-1x daily dose of 80mg for 12 days 9/12 subjects-1x daily dose of 120mg for 12 days or dose lower than 80mg for 12 days 9/12 subjects-1x daily dose of 160mg for 12 days or dose lower than 80mg for 12 days 9/12 subjects-2x daily dose of SHP626 (dose TBD) for 12 days 9/12 subjects-2x daily dose of SHP626 (dose TBD; lower or higher than cohort 6) for 12 days 9/12 subjects-1x or 2x daily dose of SHP626 in an escalating titration (doses TBD). Initial 3 days of SHP626 followed by an increased dose of SHP626 for 3 days and finally a further increase in dose of SHP626 for 6 days 9/12 subjects will take a 1x or 2x daily dose of SHP626 in escalating titration (doses TBD; lower or higher dose than cohort 8). Initial 3 days of SHP626 followed by an increased dose of SHP626 for 3 days and finally a further increase in dose of SHP626 for 6 days
Drug: SHP626
Placebo Comparator: Placebo
Three subjects per cohort will take a matched placebo
Drug: Placebo

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Measure Description
Time Frame
Number of Participants With Treatment-emergent Adverse Events (TEAEs) Related to Standard Hematology
Time Frame: From the start of the study drug administration up to 9 days after the last dose of study drug administration
TEAEs were defined as events that either had a start date on or after the first dose of investigational medicinal product (IMP) or has a start date before the date of the first dose of IMP, but increased in severity on or after the date of the first dose of IMP. An adverse event (AE) that occurred more than 9 days after the date of the last dose of double-blind IMP was not counted as a TEAE. Hematology parameters included evaluation of hemoglobin, hematocrit, red blood cells, platelets, white blood cell count; total and differential, neutrophils (absolute), eosinophils (absolute), monocytes (absolute), basophils (absolute) and lymphocytes (absolute).
From the start of the study drug administration up to 9 days after the last dose of study drug administration
Number of Participants With Treatment-emergent Adverse Events (TEAEs) Related to Fat Soluble Vitamins (Vitamin A, D, & E)
Time Frame: From the start of the study drug administration up to 9 days after the last dose of study drug administration
TEAEs were defined as events that either had a start date on or after the first dose of IMP or has a start date before the date of the first dose of IMP, but increased in severity on or after the date of the first dose of IMP. An AE that occurred more than 9 days after the date of the last dose of double-blind IMP was not counted as a TEAE. Fat soluble vitamin included vitamin A (serum retinol), vitamin D (serum 25-hydroxycholecalciferol) and vitamin E (serum alfa-tocopherol).
From the start of the study drug administration up to 9 days after the last dose of study drug administration
Number of Participants With Treatment-emergent Adverse Events (TEAEs) Related to Lipid Panel
Time Frame: From the start of the study drug administration up to 9 days after the last dose of study drug administration
TEAEs were defined as events that either had a start date on or after the first dose of IMP or has a start date before the date of the first dose of IMP, but increased in severity on or after the date of the first dose of IMP. An AE that occurred more than 9 days after the date of the last dose of double-blind IMP was not counted as a TEAE. Lipid panel parameters included evaluation of total cholesterol, triglycerides, high-density lipoprotein (HDL) cholesterol, very low-density lipoprotein (VLDL) cholesterol and low-density lipoprotein (LDL) cholesterol.
From the start of the study drug administration up to 9 days after the last dose of study drug administration
Number of Participants With Treatment-emergent Adverse Events (TEAEs) Related to Thyroid Hormone Panel
Time Frame: From the start of the study drug administration up to 9 days after the last dose of study drug administration
TEAEs were defined as events that either had a start date on or after the first dose of IMP or has a start date before the date of the first dose of IMP, but increased in severity on or after the date of the first dose of IMP. An AE that occurred more than 9 days after the date of the last dose of double-blind IMP was not counted as a TEAE. Thyroid hormone panel parameters included evaluation of thyroid hormones (TSH [thyroid stimulating hormone]; T3 [triiodothyronine] and T4 [thyroxine]).
From the start of the study drug administration up to 9 days after the last dose of study drug administration
Number of Participants With Treatment-emergent Adverse Events (TEAEs) Related to Coagulation
Time Frame: From the start of the study drug administration up to 9 days after the last dose of study drug administration
TEAEs were defined as events that either had a start date on or after the first dose of IMP or has a start date before the date of the first dose of IMP, but increased in severity on or after the date of the first dose of IMP. An AE that occurred more than 9 days after the date of the last dose of double-blind IMP was not counted as a TEAE. Coagulation included international normalized ratio, activated partial thromboplastin time and prothrombin time.
From the start of the study drug administration up to 9 days after the last dose of study drug administration
Number of Participants With Treatment-emergent Adverse Events (TEAEs) Related to Standard Chemistry
Time Frame: From the start of the study drug administration up to 9 days after the last dose of study drug administration
TEAEs were defined as events that either had a start date on or after the first dose of IMP or has a start date before the date of the first dose of IMP, but increased in severity on or after the date of the first dose of IMP. An AE that occurred more than 9 days after the date of the last dose of double-blind IMP was not counted as a TEAE. Standard chemistry parameters included evaluation of sodium, potassium, glucose, blood urea nitrogen, creatinine, calcium, chloride, thyrotropin, thyroxine, tri-iodothyronine, phosphorus, protein, bicarbonate or carbon dioxide, albumin, aspartate aminotransferase, alanine aminotransferase, gamma-glutamyltransferase, alkaline phosphatase, total bilirubin, urate, beta-human chorionic gonadotropin and follicle-stimulating hormone levels. Participant with TEAE related to standard chemistry were reported with hepatic enzyme increase.
From the start of the study drug administration up to 9 days after the last dose of study drug administration
Number of Participants With Treatment-emergent Adverse Events (TEAEs) Related to Urinalysis Parameters
Time Frame: From the start of the study drug administration up to 9 days after the last dose of study drug administration
TEAEs were defined as events that either had a start date on or after the first dose of IMP or has a start date before the date of the first dose of IMP, but increased in severity on or after the date of the first dose of IMP. An AE that occurred more than 9 days after the date of the last dose of double-blind IMP was not counted as a TEAE. Urinalysis parameters included evaluation of pH, glucose, protein, nitrites, leukocyte esterase, occult blood, ketones, bilirubin and specific gravity levels.
From the start of the study drug administration up to 9 days after the last dose of study drug administration
Number of Participants With Treatment-emergent Adverse Events (TEAEs) Related to Vital Signs
Time Frame: From the start of the study drug administration up to 9 days after the last dose of study drug administration
TEAEs were defined as events that either had a start date on or after the first dose of IMP or has a start date before the date of the first dose of IMP, but increased in severity on or after the date of the first dose of IMP. An AE that occurred more than 9 days after the date of the last dose of double-blind IMP was not counted as a TEAE. Vital signs parameter included evaluation of orthostatic blood pressure, respiratory rate and body temperature.
From the start of the study drug administration up to 9 days after the last dose of study drug administration
Number of Participants With Treatment-emergent Adverse Events (TEAEs) Related to Electrocardiogram (12-lead)
Time Frame: From the start of the study drug administration up to 9 days after the last dose of study drug administration
TEAEs were defined as events that either had a start date on or after the first dose of IMP or has a start date before the date of the first dose of IMP, but increased in severity on or after the date of the first dose of IMP. An AE that occurred more than 9 days after the date of the last dose of double-blind IMP was not counted as a TEAE. Twelve lead electrocardiogram parameters [(heart rate (HR), PR, RR, QRS and QT intervals and information on T-wave morphology (normal/abnormal) and U-wave morphology (absent/normal or abnormal)] were assessed.
From the start of the study drug administration up to 9 days after the last dose of study drug administration
Number of Participants With Treatment-emergent Adverse Events (TEAEs) and Serious Treatment-emergent Adverse Events (STEAEs)
Time Frame: From the start of the study drug administration up to 9 days after the last dose of study drug administration
TEAEs were defined as events that either had a start date on or after the first dose of IMP or has a start date before the date of the first dose of IMP, but increased in severity on or after the date of the first dose of IMP. An AE that occurred more than 9 days after the date of the last dose of double-blind IMP was not counted as a TEAE.
From the start of the study drug administration up to 9 days after the last dose of study drug administration
Number of Participants With Treatment-emergent Adverse Events (TEAEs) Who Discontinued From the Study
Time Frame: From the start of the study drug administration up to 9 days after the last dose of study drug administration
TEAEs were defined as events that either had a start date on or after the first dose of IMP or has a start date before the date of the first dose of IMP, but increased in severity on or after the date of the first dose of IMP. An AE that occurred more than 9 days after the date of the last dose of double-blind IMP was not counted as a TEAE.
From the start of the study drug administration up to 9 days after the last dose of study drug administration

Secondary Outcome Measures

Secondary Outcome Measures

In a clinical study's protocol, a planned outcome measure that is not as important as the primary outcome measure for evaluating the effect of an intervention but is still of interest. Most clinical studies have more than one secondary outcome measure.
Outcome Measure
Measure Description
Time Frame
Average Total Fecal Bile Acid (FBA) Concentration
Time Frame: Day -2 up to Day 14
Stool samples for the determination of total FBA were collected in 48-hour windows from 48 hours before dosing on Day 1 through Day 14. The average of daily total FBA excretion is calculated before (Day -1 and Day -2) as the first pre dose of IMP and after (Day 1-12) as the first post-dose of IMP. The FBA is calculated as Total FBA (micromoles) = FBA (micromol per liter) * weight (grams) divided by 10^3. Participants with fecal bile acid concentration and their average pre-first dose and average post-first dose were reported.
Day -2 up to Day 14
Mean Serum 7- Alpha-hydroxy-4-cholesten-3-one (C4) Concentration
Time Frame: Day -1 to Day 15
Serum 7- alpha-hydroxy-4-cholesten-3-one (C4) concentrations were reported.
Day -1 to Day 15
Number of Participants With Stool Hardness Using Bristol Stool Chart
Time Frame: Day -2 to Day 14
Stool hardness was assessed after each evacuation using the bristol stool chart, a medical aid designed to classify the form of human feces into 7 categories where type 1 is the hardest and type 7 is the softest.
Day -2 to Day 14
Maximum Observed Plasma Concentration (Cmax) of Volixibat
Time Frame: Day 1 to Day 14
Day 1 to Day 14
Area Under the Plasma Concentration-Time Curve (AUC) of Volixibat (SHP626)
Time Frame: Day 1 to Day 14
Day 1 to Day 14

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
Mirum Pharmaceuticals, Inc.

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

General Publications

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
January 19, 2015

Primary Completion (Actual)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
June 19, 2015

Study Completion (Actual)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
June 19, 2015

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
November 6, 2014

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
November 10, 2014

First Posted (Estimate)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
November 11, 2014

Study Record Updates

Last Update Posted (Actual)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
March 26, 2019

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
March 14, 2019

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
March 1, 2019

More Information

Terms related to this study

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • SHP626-101

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

product manufactured in and exported from the U.S.

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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