Eating Behavior ChangesLLHSNCT07732569
Live Long, Heart Strong: A Digital Nutrition Intervention for Emerging Adults
A study testing Live Long, Heart Strong (LLHS) Digital Nutrition Intervention and Static Digital Nutrition Education Toolkit in people with Eating Behavior Changes, run by Texas A&M University.
Trial summary
Live Long, Heart Strong (LLHS) is a theory-guided, digital twin-supported nutrition intervention designed to promote cardiovascular health behaviors among emerging adults (18-25 years). Read more about this study
- Who is it for?
- Ages 18 to 25 yearsHealthy volunteers can take part
- Conditions the study is for
- Eating Behavior Changes
- What is being tested?
- Live Long, Heart Strong (LLHS) Digital Nutrition Intervention and Static Digital Nutrition Education Toolkit
- Type of treatment
- Lifestyle or therapy programme
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 60 participants
- Where
- No sites listed yet
- Study dates
- Jan 2027to Jun 2027
- Phase
- Interventional
- Are there results?
- Not yet: the study is under way
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 25 years
- All sexes
- Healthy volunteers accepted
- Adult
Participants are eligible if they:
- Are 18 to 25 years old.
- Are able to read and understand English.
- Reside in Texas at the time of the study.
- Own a smartphone with internet access.
- Are willing to be randomized to either study group, attend baseline and post-intervention study visits, and complete study assessments.
- Provide informed consent.
Participants are excluded if they:
- Are younger than 18 years or older than 25 years.
- Are unable to read or understand English.
- Do not have reliable access to a smartphone with internet access.
- Are unable or unwilling to provide informed consent.
- Are currently participating in another nutrition, weight management, or cardiovascular health intervention study that could affect study outcomes.
- Have a medical condition or dietary restriction that requires a highly specialized diet and would make the general LLHS nutrition content inappropriate without clinical supervision.
Trial locations and contacts
No sites are listed yet. Contact the study team or a site near you to ask about taking part.
Chinanu Gubor, MS contact
About this study
Official title: A Pilot Randomized Controlled Trial of the Digital Twin-Supported Live Long, Heart Strong Digital Nutrition Intervention to Promote Cardiovascular Health Behaviors Among Emerging Adults
Live Long, Heart Strong (LLHS) is a theory-guided, digital twin-supported nutrition intervention designed to promote cardiovascular health behaviors among emerging adults (18-25 years). Developed using a human-centered design approach and informed by Social Cognitive Theory, the intervention incorporates personalized nutrition education, interactive learning activities, goal setting, self-monitoring, quizzes, youth-informed educational videos, tailored feedback, reminders, and gamification to support healthy eating behaviors and improve dietary quality.
In this pilot randomized controlled trial, participants will be randomly assigned to either the LLHS intervention or an active comparator consisting of a static, non-personalized digital nutrition education toolkit containing similar evidence-based educational content without personalization, interactivity, or behavioral support features. The study will evaluate implementation outcomes (feasibility, usability, acceptability, and appropriateness), changes in psychosocial and behavioral outcomes related to healthy eating, and preliminary cardiovascular-related health indicators. Findings will inform continued refinement of the LLHS intervention and the design of a future fully powered efficacy trial.
Read the detailed description
Cardiovascular disease (CVD) remains the leading cause of death in the United States, and many modifiable risk factors begin to develop during emerging adulthood. This developmental period represents an important opportunity to establish lifelong dietary habits and other health-promoting behaviors that support long-term cardiovascular health. However, emerging adults often encounter barriers to healthy eating, including limited nutrition knowledge and food preparation skills, financial constraints, time pressures, and increasing independence in food-related decision making. Existing nutrition interventions frequently do not address these developmental and contextual challenges or sustain long-term engagement.
The Live Long, Heart Strong (LLHS) intervention was developed to address these gaps through a theory-guided digital nutrition intervention specifically designed for emerging adults. Intervention development follows a human-centered design approach, incorporating iterative input from emerging adults throughout the design and refinement process to improve the relevance, usability, and acceptability of intervention content and features. The intervention is informed by Social Cognitive Theory and incorporates evidence-based behavior change methods designed to strengthen behavioral capability, self-efficacy, outcome expectations, and self-regulation, with the goal of improving dietary behaviors that support long-term cardiovascular health.
Participants will be randomly assigned to one of two study arms. The experimental group will receive access to the LLHS digital intervention, which includes personalized nutrition education, interactive learning activities, goal setting, self-monitoring, quizzes, youth-informed educational videos, tailored feedback, reminders, gamification, and digital twin-supported personalized guidance. The active comparator group will receive access to a static, non-personalized digital nutrition education toolkit containing similar evidence-based educational information presented without personalization, tailoring, interactivity, or behavioral support features.
The primary objectives of this pilot randomized controlled trial are to evaluate the feasibility, usability, acceptability, and preliminary effectiveness of the LLHS intervention relative to the active comparator. Primary outcomes include implementation outcomes (usability, acceptability, appropriateness, and feasibility). Secondary outcomes include changes in Social Cognitive Theory constructs, nutrition literacy, and dietary quality assessed using the Healthy Eating Index. In addition, participants will complete in-person baseline and post-intervention assessments of skin carotenoid levels using the VeggieMeter and other anthropometric and cardiovascular-related health indicators (e.g., body mass index, waist circumference, and resting blood pressure) to evaluate the feasibility of these measurements and explore preliminary intervention-related changes. Participant demographic and socioeconomic characteristics, including measures such as food security, financial status, living conditions, and other relevant characteristics, will also be collected to characterize the target population and inform interpretation of intervention effects. Findings from this pilot trial will inform continued refinement of the LLHS intervention, establish the feasibility of study procedures and outcome assessments, and provide preliminary evidence to support a future fully powered efficacy trial.
- Conditions
- Eating Behavior Changes
- Being tested
- Live Long, Heart Strong (LLHS) Digital Nutrition Intervention, Static Digital Nutrition Education Toolkit
- Keywords
- Nutrition, Healthy Eating, Cardiovascular Disease Prevention, Emerging Adults, Young Adults, Digital Health, Mobile Health (mHealth), Nutrition Education, Behavioral Intervention, Health Promotion, Social Cognitive Theory, Human-Centered Design
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
Live Long, Heart Strong (LLHS) Digital Nutrition InterventionBehavioural
Also called LLHS, LLHS Digital Intervention
The Live Long, Heart Strong (LLHS) Digital Nutrition Intervention is a theory-guided behavioral intervention developed using a human-centered design approach and informed by Social Cognitive Theory. The intervention is designed to promote healthy eating behaviors for cardiovascular disease prevention among emerging adults through a personalized digital platform. Participants receive tailored nutrition education, interactive learning activities, goal setting, self-monitoring, quizzes, youth-informed educational videos, tailored feedback, reminders, and gamification. Intervention content focuses on developing knowledge, behavioral capability, self-efficacy, observational learning, outcome expectations, and self-regulation to support sustainable dietary behavior change.
Static Digital Nutrition Education ToolkitBehavioural
Also called Digital Nutrition Toolkit, Static Nutrition Toolkit
The Static Digital Nutrition Education Toolkit is an active comparator consisting of evidence-based digital educational materials related to healthy eating and cardiovascular disease prevention. Participants receive the same general educational topics as the experimental group through a static, non-personalized digital format. The toolkit does not include interactive activities, personalization, tailored feedback, goal setting, self-monitoring, reminders, or gamification.
| Study group | Role | What they receive |
|---|---|---|
| LLHS Digital Intervention | Experimental | Participants assigned to this arm will receive access to the Live Long, Heart Strong (LLHS) digital nutrition intervention. The intervention was developed using a human-centered design approach and is informed by Social Cognitive Theory. It includes personalized nutrition education, interactive learning activities, quizzes, goal setting, self-monitoring, tailored feedback, reminders, gamification, and youth-informed educational content designed to promote healthy eating behaviors for cardiovascular disease prevention among emerging adults. Receives: Behavioral: Live Long, Heart Strong (LLHS) Digital Nutrition Intervention |
| Static Digital Nutrition Toolkit | Active comparator | Participants assigned to this arm will receive access to a static, non-personalized digital nutrition education toolkit containing evidence-based information related to healthy eating and cardiovascular disease prevention. The toolkit provides educational content comparable in topic to the experimental intervention but does not include personalization, interactive activities, tailored feedback, goal setting, self-monitoring, reminders, or gamification. The active comparator was selected to control for exposure to evidence-based digital nutrition education while allowing evaluation of the added effects of the personalized, interactive, and Social Cognitive Theory-informed behavior change components incorporated into LLHS. Receives: Behavioral: Static Digital Nutrition Education Toolkit |
What is being measured
The primary outcome is the main question the study is designed to answer.
Intervention Feasibility
Feasibility of the LLHS intervention, assessed by participant retention, intervention completion, and adherence throughout the study.
Measured: Baseline through end of the intervention (8 weeks)
Intervention Usability
Usability of the LLHS digital intervention will be assessed using the mHealth App Usability Questionnaire (MAUQ). The MAUQ is a 21-item instrument with scores ranging from 1 to 7, where higher scores indicate greater perceived usability of the mobile health application.
Measured: End of the intervention (8 weeks)
Intervention Acceptability
Acceptability of the LLHS digital intervention will be assessed using the Acceptability of Intervention Measure (AIM). The AIM is a 4-item instrument with scores ranging from 1 to 5, where higher scores indicate greater perceived acceptability of the intervention.
Measured: End of the intervention (8 weeks)
Secondary outcomes (7)
Self-Efficacy for Healthy Eating
Healthy eating self-efficacy will be assessed using the 7-item Healthy Eating subscale of the Healthy Eating and Weight Self-Efficacy (HEWSE) Scale. Scores range from 1 to 5, with higher scores indicating greater confidence in one's ability to make and maintain healthy eating behaviors.
Measured: Baseline and end of intervention, approximately 8 weeks
Dietary Quality
Dietary quality will be assessed using the Healthy Eating Index-2020 (HEI-2020) calculated from dietary recall data. HEI-2020 scores range from 0 to 100, with higher scores indicating greater adherence to the Dietary Guidelines for Americans and higher overall dietary quality.
Measured: Baseline and end of intervention, approximately 8 weeks
Nutrition Literacy
Nutrition literacy will be assessed using the Young Adult Nutrition Literacy Tool (YA-NLT). Total scores range from 0 to 5, with higher scores indicating greater nutrition literacy.
Measured: Baseline and end of intervention (approximately 8 weeks)
Self-Regulation for Healthy Eating
Self-regulation for healthy eating will be assessed using the Self-Regulation of Eating Behaviour Questionnaire (SREBQ). Total scores range from 1 to 5, with higher scores indicating greater self-regulation of eating behaviors.
Measured: Baseline and end of intervention (approximately 8 weeks)
Body Mass Index
Body mass index (kg/m²) calculated from measured height and weight collected during in-person study visits.
Measured: Baseline and end of intervention (~8 weeks)
Waist Circumference
Waist circumference measured using standardized anthropometric procedures to provide a preliminary indicator of central adiposity and cardiometabolic risk.
Measured: Baseline and end of intervention (~8 weeks)
Resting Blood Pressure
Resting systolic and diastolic blood pressure measured using a validated automated blood pressure monitor.
Measured: Baseline and end of intervention
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted29 Jul 2026
- Study startJan 2027 (estimated)
- Primary completionMay 2027 (estimated)
- Study completionJun 2027 (estimated)
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Publications (4)Papers the sponsor has linked to this study.
- Other trials for Eating Behavior ChangesStudies of the same condition, open and under way.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
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 N/A
- Primary purpose
- Other
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- None (open label)
- Enrolment
- 60 participants (estimated)
Sponsor and investigators
- Lead sponsor
- Texas A&M University
- Sponsor type
- University, hospital or other
- Responsible party
- Principal investigator, Hyunjung Lee, Texas A&M University
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT07732569
- Sponsor's protocol ID
- STUDY2026-0908
- Acronym
- LLHS
- Status last verified
- Aug 2026
- First submitted
- 23 Jul 2026
- Last updated
- 5 Aug 2026
- Results posted
- No
- Data monitoring committee
- No
- FDA-regulated drug
- No
- FDA-regulated device
- No
- Individual data sharing
- No: Individual participant data will not be made publicly available because the dataset contains potentially identifiable information collected from a relatively small study population. De-identified aggregate results will be reported in scientific publications and presentations. Data sharing beyond published results may be considered on a case-by-case basis following publication, subject to institutional policies, ethical approval, and applicable data use agreements.
Publications
Nelson MC, Story M, Larson NI, Neumark-Sztainer D, Lytle LA. Emerging adulthood and college-aged youth: an overlooked age for weight-related behavior change. Obesity (Silver Spring). 2008 Oct;16(10):2205-11. doi: 10.1038/oby.2008.365. No abstract available.
PubMed 18719665Eldridge SM, Chan CL, Campbell MJ, Bond CM, Hopewell S, Thabane L, Lancaster GA; PAFS consensus group. CONSORT 2010 statement: extension to randomised pilot and feasibility trials. BMJ. 2016 Oct 24;355:i5239. doi: 10.1136/bmj.i5239.
PubMed 27777223Al-Nawaiseh HK, McIntosh WA, McKyer LJ. An-m-Health Intervention Using Smartphone App to Improve Physical Activity in College Students: A Randomized Controlled Trial. Int J Environ Res Public Health. 2022 Jun 13;19(12):7228. doi: 10.3390/ijerph19127228.
PubMed 35742477Lloyd-Jones DM, Allen NB, Anderson CAM, Black T, Brewer LC, Foraker RE, Grandner MA, Lavretsky H, Perak AM, Sharma G, Rosamond W; American Heart Association. Life's Essential 8: Updating and Enhancing the American Heart Association's Construct of Cardiovascular Health: A Presidential Advisory From the American Heart Association. Circulation. 2022 Aug 2;146(5):e18-e43. doi: 10.1161/CIR.0000000000001078. Epub 2022 Jun 29.
PubMed 35766027
Study at a glance
From the registry record, last updated by the sponsor on 5 Aug 2026. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- A Pilot Randomized Controlled Trial of the Digital Twin-Supported Live Long, Heart Strong Digital Nutrition Intervention to Promote Cardiovascular Health Behaviors Among Emerging Adults
- ClinicalTrials.gov ID
- NCT07732569
- Acronym / sponsor ID
- LLHS / STUDY2026-0908
- Conditions
- Eating Behavior Changes
- Keywords
- Nutrition, Healthy Eating, Cardiovascular Disease Prevention, Emerging Adults, Young Adults, Digital Health, Mobile Health (mHealth), Nutrition Education
- Study type
- Interventional
- Recruitment status
- Not yet recruiting
- Enrolment
- 60 participants (estimated)
- Lead sponsor
- Texas A&M UniversityUniversity, hospital or other
- Study start
- Jan 2027 (estimated)
- Primary completion
- May 2027 (estimated)
- Study completion
- Jun 2027 (estimated)
- First posted
- 29 Jul 2026 (actual)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
Live Long, Heart Strong (LLHS) is a theory-guided, digital twin-supported nutrition intervention designed to promote cardiovascular health behaviors among emerging adults (18-25 years). Developed using a human-centered design approach and informed by Social Cognitive Theory, the intervention incorporates personalized nutrition education, interactive learning activities, goal setting, self-monitoring, quizzes, youth-informed educational videos, tailored feedback, reminders, and gamification to support healthy eating behaviors and improve dietary quality.
In this pilot randomized controlled trial, participants will be randomly assigned to either the LLHS intervention or an active comparator consisting of a static, non-personalized digital nutrition education toolkit containing similar evidence-based educational content without personalization, interactivity, or behavioral support features. The study will evaluate implementation outcomes (feasibility, usability, acceptability, and appropriateness), changes in psychosocial and behavioral outcomes related to healthy eating, and preliminary cardiovascular-related health indicators. Findings will inform continued refinement of the LLHS intervention and the design of a future fully powered efficacy trial.
Detailed description
Cardiovascular disease (CVD) remains the leading cause of death in the United States, and many modifiable risk factors begin to develop during emerging adulthood. This developmental period represents an important opportunity to establish lifelong dietary habits and other health-promoting behaviors that support long-term cardiovascular health. However, emerging adults often encounter barriers to healthy eating, including limited nutrition knowledge and food preparation skills, financial constraints, time pressures, and increasing independence in food-related decision making. Existing nutrition interventions frequently do not address these developmental and contextual challenges or sustain long-term engagement.
The Live Long, Heart Strong (LLHS) intervention was developed to address these gaps through a theory-guided digital nutrition intervention specifically designed for emerging adults. Intervention development follows a human-centered design approach, incorporating iterative input from emerging adults throughout the design and refinement process to improve the relevance, usability, and acceptability of intervention content and features. The intervention is informed by Social Cognitive Theory and incorporates evidence-based behavior change methods designed to strengthen behavioral capability, self-efficacy, outcome expectations, and self-regulation, with the goal of improving dietary behaviors that support long-term cardiovascular health.
Participants will be randomly assigned to one of two study arms. The experimental group will receive access to the LLHS digital intervention, which includes personalized nutrition education, interactive learning activities, goal setting, self-monitoring, quizzes, youth-informed educational videos, tailored feedback, reminders, gamification, and digital twin-supported personalized guidance. The active comparator group will receive access to a static, non-personalized digital nutrition education toolkit containing similar evidence-based educational information presented without personalization, tailoring, interactivity, or behavioral support features.
The primary objectives of this pilot randomized controlled trial are to evaluate the feasibility, usability, acceptability, and preliminary effectiveness of the LLHS intervention relative to the active comparator. Primary outcomes include implementation outcomes (usability, acceptability, appropriateness, and feasibility). Secondary outcomes include changes in Social Cognitive Theory constructs, nutrition literacy, and dietary quality assessed using the Healthy Eating Index. In addition, participants will complete in-person baseline and post-intervention assessments of skin carotenoid levels using the VeggieMeter and other anthropometric and cardiovascular-related health indicators (e.g., body mass index, waist circumference, and resting blood pressure) to evaluate the feasibility of these measurements and explore preliminary intervention-related changes. Participant demographic and socioeconomic characteristics, including measures such as food security, financial status, living conditions, and other relevant characteristics, will also be collected to characterize the target population and inform interpretation of intervention effects. Findings from this pilot trial will inform continued refinement of the LLHS intervention, establish the feasibility of study procedures and outcome assessments, and provide preliminary evidence to support a future fully powered efficacy trial.
Study design
- Primary purpose
- Other
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- None (open label)
- Number of arms
- 2
| Arm | Type | Receives |
|---|---|---|
| LLHS Digital Intervention | Experimental | Behavioral: Live Long, Heart Strong (LLHS) Digital Nutrition InterventionParticipants assigned to this arm will receive access to the Live Long, Heart Strong (LLHS) digital nutrition intervention. The intervention was developed using a human-centered design approach and is informed by Social Cognitive Theory. It includes personalized nutrition education, interactive learning activities, quizzes, goal setting, self-monitoring, tailored feedback, reminders, gamification, and youth-informed educational content designed to promote healthy eating behaviors for cardiovascular disease prevention among emerging adults. |
| Static Digital Nutrition Toolkit | Active comparator | Behavioral: Static Digital Nutrition Education ToolkitParticipants assigned to this arm will receive access to a static, non-personalized digital nutrition education toolkit containing evidence-based information related to healthy eating and cardiovascular disease prevention. The toolkit provides educational content comparable in topic to the experimental intervention but does not include personalization, interactive activities, tailored feedback, goal setting, self-monitoring, reminders, or gamification. The active comparator was selected to control for exposure to evidence-based digital nutrition education while allowing evaluation of the added effects of the personalized, interactive, and Social Cognitive Theory-informed behavior change components incorporated into LLHS. |
Who may qualify
- Ages
- 18 to 25 years
- Sex
- All
- Healthy volunteers
- Accepted
- Age groups
- Adult
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| Live Long, Heart Strong (LLHS) Digital Nutrition InterventionAlso: LLHS, LLHS Digital InterventionThe Live Long, Heart Strong (LLHS) Digital Nutrition Intervention is a theory-guided behavioral intervention developed using a human-centered design approach and informed by Social Cognitive Theory. The intervention is designed to promote healthy eating behaviors for cardiovascular disease prevention among emerging adults through a personalized digital platform. Participants receive tailored nutrition education, interactive learning activities, goal setting, self-monitoring, quizzes, youth-informed educational videos, tailored feedback, reminders, and gamification. Intervention content focuses on developing knowledge, behavioral capability, self-efficacy, observational learning, outcome expectations, and self-regulation to support sustainable dietary behavior change. | Behavioural | LLHS Digital Intervention |
| Static Digital Nutrition Education ToolkitAlso: Digital Nutrition Toolkit, Static Nutrition ToolkitThe Static Digital Nutrition Education Toolkit is an active comparator consisting of evidence-based digital educational materials related to healthy eating and cardiovascular disease prevention. Participants receive the same general educational topics as the experimental group through a static, non-personalized digital format. The toolkit does not include interactive activities, personalization, tailored feedback, goal setting, self-monitoring, reminders, or gamification. | Behavioural | Static Digital Nutrition Toolkit |
Primary outcome
Intervention Feasibility
Time frame: Baseline through end of the intervention (8 weeks)
Feasibility of the LLHS intervention, assessed by participant retention, intervention completion, and adherence throughout the study.
Intervention Usability
Time frame: End of the intervention (8 weeks)
Usability of the LLHS digital intervention will be assessed using the mHealth App Usability Questionnaire (MAUQ). The MAUQ is a 21-item instrument with scores ranging from 1 to 7, where higher scores indicate greater perceived usability of the mobile health application.
Intervention Acceptability
Time frame: End of the intervention (8 weeks)
Acceptability of the LLHS digital intervention will be assessed using the Acceptability of Intervention Measure (AIM). The AIM is a 4-item instrument with scores ranging from 1 to 5, where higher scores indicate greater perceived acceptability of the intervention.
7 secondary outcomes
Self-Efficacy for Healthy Eating
Time frame: Baseline and end of intervention, approximately 8 weeks
Dietary Quality
Time frame: Baseline and end of intervention, approximately 8 weeks
Nutrition Literacy
Time frame: Baseline and end of intervention (approximately 8 weeks)
Self-Regulation for Healthy Eating
Time frame: Baseline and end of intervention (approximately 8 weeks)
Body Mass Index
Time frame: Baseline and end of intervention (~8 weeks)
Waist Circumference
Time frame: Baseline and end of intervention (~8 weeks)
Resting Blood Pressure
Time frame: Baseline and end of intervention
Results and safety
This study is still under way. Results are not available in the source record yet.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 5 Aug 2026.
- Background: PubMed 18719665Nelson MC, Story M, Larson NI, Neumark-Sztainer D, Lytle LA. Emerging adulthood and college-aged youth: an overlooked age for weight-related behavior change. Obesity (Silver Spring). 2008 Oct;16(10):2205-11. doi: 10.1038/oby.2008.365. No abstract available.
- Background: PubMed 27777223Eldridge SM, Chan CL, Campbell MJ, Bond CM, Hopewell S, Thabane L, Lancaster GA; PAFS consensus group. CONSORT 2010 statement: extension to randomised pilot and feasibility trials. BMJ. 2016 Oct 24;355:i5239. doi: 10.1136/bmj.i5239.
- Background: PubMed 35742477Al-Nawaiseh HK, McIntosh WA, McKyer LJ. An-m-Health Intervention Using Smartphone App to Improve Physical Activity in College Students: A Randomized Controlled Trial. Int J Environ Res Public Health. 2022 Jun 13;19(12):7228. doi: 10.3390/ijerph19127228.
- Background: PubMed 35766027Lloyd-Jones DM, Allen NB, Anderson CAM, Black T, Brewer LC, Foraker RE, Grandner MA, Lavretsky H, Perak AM, Sharma G, Rosamond W; American Heart Association. Life's Essential 8: Updating and Enhancing the American Heart Association's Construct of Cardiovascular Health: A Presidential Advisory From the American Heart Association. Circulation. 2022 Aug 2;146(5):e18-e43. doi: 10.1161/CIR.0000000000001078. Epub 2022 Jun 29.
- Individual participant dataSharing planned: No. Individual participant data will not be made publicly available because the dataset contains potentially identifiable information collected from a relatively small study population. De-identified aggregate results will be reported in scientific publications and presentations. Data sharing beyond published results may be considered on a case-by-case basis following publication, subject to institutional policies, ethical approval, and applicable data use agreements.
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part.
Chinanu Gubor, MS contact
Questions about this trial
What is this clinical trial studying?
A study testing Live Long, Heart Strong (LLHS) Digital Nutrition Intervention and Static Digital Nutrition Education Toolkit in people with Eating Behavior Changes, run by Texas A&M University.
The full registered description is in the About this study section and the official record.
Who may be eligible to take part?
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: opening soon, as of the sponsor's last update on 5 Aug 2026. Status can change between updates, so confirm with the study contact before making plans.
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.
Are results available for this study?
This study is still under way. Results are not available in the source record yet.
How can a doctor refer a patient or contact the research team?
Contact Hyunjung Lee, PhD (979-321-7084, grace.lee@ag.tamu.edu), or a site near the patient. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
Intervention Feasibility (time frame: Baseline through end of the intervention (8 weeks)). 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?
On the ClinicalTrials.gov record for NCT07732569, which also lists 4 linked publications.
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 5 Aug 2026.