Does Personality Predict Patient Adherence, Health Behaviors, and Weight Loss Outcomes During the Latino Crossover Semaglutide Study (LCSS)? (Story-LCSS Project)

NCT ID: NCT05622045

Last Updated: 2025-08-07

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

ACTIVE_NOT_RECRUITING

Total Enrollment

59 participants

Study Classification

OBSERVATIONAL

Study Start Date

2023-02-01

Study Completion Date

2026-05-31

Brief Summary

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The goal of this observational study is to learn about the personality attributes and values of people living with obesity that are part of the Latino community, and how these personality attributes and values can help to predict success during a weight loss program.

The main questions it aims to answer are:

* What are the personality attributes and values of people living with obesity that sign up to the LCSS-Latino Crossover Semaglutide Study trial?
* Can behavioral artificial intelligence (a computer formula) predict which patients will complete the LCSS-Latino Crossover Semaglutide Study trial?
* How do behavioral artificial Intelligence predictions (a computer formula) compare to clinician predictions of patient success?
* Can behavioral artificial intelligence (a computer formula) predict patient weight loss, calorie consumption and physical activity levels during the LCSS-Latino Crossover Semaglutide Study trial? Participants will be recorded in English and Spanish while responding to a question regarding participation in a weight loss study.

Detailed Description

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Conditions

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Obesity Body Weight Changes

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Study Groups

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Story-LCSS

Voice data

Intervention Type BEHAVIORAL

Recorded response to a question about their participation in a weight loss study.

Interventions

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Voice data

Recorded response to a question about their participation in a weight loss study.

Intervention Type BEHAVIORAL

Eligibility Criteria

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Inclusion Criteria

* Participation in the LCSS-Latino Crossover Semaglutide Study

Exclusion Criteria

* Not a participant of the LCSS-Latino Crossover Semaglutide Study at the point of data collection
Minimum Eligible Age

18 Years

Maximum Eligible Age

74 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Scaled Insights

INDUSTRY

Sponsor Role collaborator

Loma Linda University

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Celine Heskey, DrPH

Role: PRINCIPAL_INVESTIGATOR

Loma Linda University

Locations

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Nutrition Research Center, School of Public Health, Loma Linda University

Loma Linda, California, United States

Site Status

Countries

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United States

References

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Alberga AS, Russell-Mayhew S, von Ranson KM, McLaren L. Weight bias: a call to action. J Eat Disord. 2016 Nov 7;4:34. doi: 10.1186/s40337-016-0112-4. eCollection 2016.

Reference Type BACKGROUND
PMID: 27826445 (View on PubMed)

Dalle Grave R, Calugi S, Compare A, El Ghoch M, Petroni ML, Tomasi F, Mazzali G, Marchesini G. Weight Loss Expectations and Attrition in Treatment-Seeking Obese Women. Obes Facts. 2015;8(5):311-8. doi: 10.1159/000441366. Epub 2015 Oct 8.

Reference Type BACKGROUND
PMID: 26444382 (View on PubMed)

Flint SW, Leaver M, Griffiths A, Kaykanloo M. Disparate healthcare experiences of people living with overweight or obesity in England. EClinicalMedicine. 2021 Sep 15;41:101140. doi: 10.1016/j.eclinm.2021.101140. eCollection 2021 Nov.

Reference Type BACKGROUND
PMID: 34585130 (View on PubMed)

Flint SW, Piotrkowicz A, Watts K. Use of Artificial Intelligence to understand adults' thoughts and behaviours relating to COVID-19. Perspect Public Health. 2022 May;142(3):167-174. doi: 10.1177/1757913920979332. Epub 2021 Jan 21.

Reference Type BACKGROUND
PMID: 33472547 (View on PubMed)

Hardcastle SJ, Taylor AH, Bailey MP, Harley RA, Hagger MS. Effectiveness of a motivational interviewing intervention on weight loss, physical activity and cardiovascular disease risk factors: a randomised controlled trial with a 12-month post-intervention follow-up. Int J Behav Nutr Phys Act. 2013 Mar 28;10:40. doi: 10.1186/1479-5868-10-40.

Reference Type BACKGROUND
PMID: 23537492 (View on PubMed)

Puhl RM, Phelan SM, Nadglowski J, Kyle TK. Overcoming Weight Bias in the Management of Patients With Diabetes and Obesity. Clin Diabetes. 2016 Jan;34(1):44-50. doi: 10.2337/diaclin.34.1.44. No abstract available.

Reference Type BACKGROUND
PMID: 26807008 (View on PubMed)

Wilding JPH, Batterham RL, Calanna S, Davies M, Van Gaal LF, Lingvay I, McGowan BM, Rosenstock J, Tran MTD, Wadden TA, Wharton S, Yokote K, Zeuthen N, Kushner RF; STEP 1 Study Group. Once-Weekly Semaglutide in Adults with Overweight or Obesity. N Engl J Med. 2021 Mar 18;384(11):989-1002. doi: 10.1056/NEJMoa2032183. Epub 2021 Feb 10.

Reference Type BACKGROUND
PMID: 33567185 (View on PubMed)

Other Identifiers

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5220330

Identifier Type: -

Identifier Source: org_study_id

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