Breath Tester for Healthy Eating

Age: 18+
Sex: Any
Trial Phase: Academic
Sponsor: University of Oklahoma
No Placebo GroupAll trial participants will receive the active study treatment (no placebo)

What You Need to Know Before You Apply

What is the purpose of this trial?

This trial explores whether a breath tester connected to a phone can measure dietary fiber intake. By detecting hydrogen and methane in breath, researchers aim to determine if this device reliably tracks fiber consumption. All participants will use the breath tester. Individuals already enrolled in a related study (NCT07219706) are ideal candidates for this trial. As an unphased study, this trial offers a unique opportunity to contribute to innovative research that could simplify dietary tracking for everyone.

Do I need to stop taking my current medications for the trial?

The trial information does not specify whether you need to stop taking your current medications.

What prior data suggests that this breath tester is safe?

Research has shown that mobile phone-based breath testers, like the one used in this study, are generally safe. These devices are reliable and function well under normal conditions without causing any chemical reactions. No reports have indicated harmful side effects when used correctly. Thus, the breath tester is easy to use and should not raise safety concerns for participants.12345

Why are researchers excited about this trial?

The Breath Tester is unique because it offers a non-invasive way to promote healthy eating by analyzing breath to provide real-time dietary feedback. Unlike traditional methods that rely on self-reported dietary tracking or blood tests, this device could make it easier for individuals to adjust their eating habits immediately based on their metabolism. Researchers are excited about this trial because it could lead to more personalized and immediate dietary recommendations, potentially improving overall nutrition and health outcomes without the need for invasive procedures.

What evidence suggests that this breath tester is effective for monitoring dietary fiber intake?

Research has shown that measuring hydrogen in breath reliably checks for problems digesting carbohydrates, aiding in understanding eating habits. In this trial, all participants will receive a breath tester. A breath analyzer detects gases like hydrogen and methane, which relate to fiber consumption, and can help adjust diets. Studies indicate that these breath tests track metabolic changes, especially after dietary adjustments. The breath test proved effective with both healthy and diabetic individuals, accurately reflecting metabolic status. This suggests that the breath tester could effectively monitor dietary fiber intake.678910

Are You a Good Fit for This Trial?

This trial is for individuals already enrolled in the parent trial (NCT07219706). There are no additional specific inclusion or exclusion criteria provided, suggesting that participants from the parent study are eligible.

Inclusion Criteria

I am enrolled in the parent trial NCT07219706.

Timeline for a Trial Participant

Screening

Participants are screened for eligibility to participate in the trial

2-4 weeks

Treatment

Participants use mobile phone-based breath hydrogen and methane monitors to track dietary fiber intake

12 weeks
Daily self-monitoring

Follow-up

Participants are monitored for safety and effectiveness after treatment

4 weeks

What Are the Treatments Tested in This Trial?

Interventions

  • Breath Tester

Trial Overview

The study is testing if breath hydrogen and methane levels, measured using mobile phone-based monitors, can indicate how much dietary fiber a person has eaten.

How Is the Trial Designed?

1

Treatment groups

Experimental Treatment

Group I: Breath TesterExperimental Treatment1 Intervention

Find a Clinic Near You

Who Is Running the Clinical Trial?

University of Oklahoma

Lead Sponsor

Trials
484
Recruited
95,900+

Citations

Validity of a Portable Breath Analyser (AIRE) for the ... - PMC

Hydrogen (H2) measurement in exhaled breath is a reliable and non-invasive method to diagnose carbohydrate malabsorption.

Validation of a Personal Breath Analyzer for Diet and ...

This instrument will assist our patients in terms of tailoring their diet/nutrition through their weight loss journey prior and after surgery. As a new ...

Breath test can monitor metabolism at home - study

The results showed that the Lumen device can detect changes in the participants' %CO2 over the week in response to acute dietary modifications ...

Is Breath Best? A Systematic Review on the Accuracy and ...

The sensor's performance was validated using breath samples from healthy individuals and diabetic patients, demonstrating a strong correlation ...

Real-time accurate detection and analysis of breath ...

Breath acetone testing is not only a promising method for diagnosing diabetes, but also an effective way to monitor the metabolic status of the ...

SAFETY DATA SHEET

Causes skin irritation. May cause drowsiness or dizziness. Precautionary statement. Prevention. Avoid breathing mist or vapor. Use with adequate ventilation.

Chemical Pathology Urea Breath Test Safety Data Sheet ...

This material is stable under normal temperatures and pressures, is non-reactive, and polymerization will not occur.

• SAFETY DATA SHEET

Personal precautions, protective equipment and emergency procedures : Advice for non-emergency personnel: Avoid inhalation of dusts. Evacuate ...

Alcohol Measurement Devices

Screening Devices to Measure Alcohol in Bodily Fluids (ASDs); Calibrating Units for Breath Alcohol Testers (CUs); Breath Alcohol Ignition Interlock Devices ( ...

SAFETY DATA SHEET

Avoid dust formation. Avoid breathing vapours, mist or gas. Ensure adequate ventilation. Evacuate personnel to safe areas. Avoid breathing dust.