An Exploratory Investigation to Assess Changes in Quality of Life for Individuals With Type 2 Diabetes After Taking a Meal-replacement Shake.

August 21, 2024 updated by: Teatis, Inc
This is an open-label single-arm observational trial to study the effectiveness of a commercially available meal-replacement shake and its effect on the quality of life in individuals with type 2 diabetes.

Study Overview

Status

Status

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Withdrawn

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

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.
  • Not Applicable

Contacts and Locations

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

Study Contact

Study Contact

The name and contact information for the person who can answer enrollment questions for a clinical study. Each location where the study is being conducted may also have a specific contact, who may be better able to answer those questions.

Study Locations

  • United States
    • California
      • Santa Monica, California, United States, 90404
        • Citruslabs

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 75 years (Adult, Older Adult)

Accepts Healthy Volunteers

Yes

Description

Inclusion Criteria:

  • Male or Female between 18-75 years old
  • Diagnosed with type 2 diabetes for at least 3 months
  • HbA1c of 7.5 to 10% inclusive
  • BMI of 27 to 40 kg/m2
  • If on any medication, treated with a stable dose for at least 90 days
  • Must be in good health (don't report any medical conditions asked in the screening questionnaire)
  • Willing and able to provide written informed consent
  • Must have a Glucometer at home

Exclusion Criteria:

  • Diagnosis of type 1 diabetes
  • Have a history of severe hypoglycemia or hyperglycemia requiring hospitalization within the prior 6 months
  • Use of dietary supplements or meal-replacement shakes targeted at diabetes and unwilling to stop using them for the duration of the study
  • Allergies to any test product ingredients
  • Has any of the following medical conditions:
  • Oncological conditions
  • Psychiatric disease
  • Cardiovascular disease: any hospitalization within the past 3 months
  • Multiple Sclerosis
  • Gastrointestinal conditions such as Celiac disease, Crohn's disease, etc.
  • Any other severe chronic disease
  • History of drug or alcohol abuse
  • Females who are pregnant, want to become pregnant for the duration of the study, or who are breastfeeding during the course of the study
  • Participation in a clinical research trial within 30 days prior to screening
  • Participating in an investigational health product research study
  • Any disorder, unwillingness, or inability, which in the investigator's opinion, might jeopardize the individual's safety or compliance with the protocol

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: N/A
  • Interventional Model: Single Group Assignment
  • Masking: None (Open Label)

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: Meal replacement shake
Teatis meal replacement shake
Dietary supplement: Meal replacement shake
Each day for the study period (12 weeks), the participants will take one meal-replacement shake per day for breakfast. The breakfast will be replaced by the shake entirely.

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
Improvement of quality of life score from baseline to 12-weeks
Time Frame: 12 weeks
Survey based quality of life measure on a scale from 0-5 (0=lowest possible score, 5=highest possible score)
12 weeks

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
Improvement in a1c levels from baseline to 12-weeks
Time Frame: 12 weeks
Change in a1c biomarkers measured with an at-home blood test after 12 weeks compared to baseline results.
12 weeks
Improvement in blood glucose from baseline to 12-weeks
Time Frame: 12 weeks
Change in blood glucose biomarkers measured with an at-home blood test after 12 weeks compared to baseline results.
12 weeks
Improvement in insulin levels from baseline to 12-weeks
Time Frame: 12 weeks
Change in insulin levels measured with an at-home blood test after 12 weeks compared to baseline results.
12 weeks
Improvement in total cholesterol levels from baseline to 12-weeks
Time Frame: 12 weeks
Change in total cholesterol measured with an at-home blood test after 12 weeks compared to baseline results.
12 weeks
Improvement in triglyceride levels from baseline to 12-weeks
Time Frame: 12 weeks
Change in triglyceride measured with an at-home blood test after 12 weeks compared to baseline results.
12 weeks
Improvement in HDL cholesterol levels from baseline to 12-weeks
Time Frame: 12 weeks
Change in HDL cholesterol measured with an at-home blood test after 12 weeks compared to baseline results.
12 weeks
Improvement in LDL cholesterol levels from baseline to 12-weeks
Time Frame: 12 weeks
Change in LDL cholesterol measured with an at-home blood test after 12 weeks compared to baseline results.
12 weeks

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.
Teatis, Inc

Collaborators

Collaborators

An organization other than the sponsor that provides support for a clinical study. This support may include activities related to funding, design, implementation, data analysis, or reporting.
Citruslabs

Investigators

Investigators

A researcher involved in a clinical study. Related terms include site principal investigator, site sub-investigator, study chair, study director, and study principal investigator.
  • Principal Investigator: Susanne Mitschke, MSc, Citruslabs

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 (Estimated)

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.
September 15, 2022

Primary Completion (Estimated)

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.
December 30, 2022

Study Completion (Estimated)

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.
December 30, 2022

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 3, 2021

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 18, 2021

First Posted (Actual)

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 22, 2021

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.
August 23, 2024

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.
August 21, 2024

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.
August 1, 2024

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.
  • 20227Teatis

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

UNDECIDED

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

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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