Evidence map›Paper›PMID 39384066›Full record

ArticleContemporary clinical trials2024

Design of Project STAR: A randomized controlled trial evaluating the impact of an adaptive intervention on long-term weight-loss maintenance.

Kathryn M Ross, Meena N Shankar, Peihua Qiu, Zibo Tian, Taylor N Swanson, Armaan Shetty, Jaime Ruiz, Lisa Anthony, Michael G Perri

Registry-linked trialAbstract readClinical Trial Protocol
PubMed Full text at PMC Publisher
In one paragraph

Article in Contemporary clinical trials, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04116853 (Evaluation of an Adaptive Intervention for Weight Loss Maintenance), which is not on this map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT04116853 nacompletednot on this map

Evaluation of an Adaptive Intervention for Weight Loss Maintenance

TypeinterventionalSponsorUniversity of FloridaRan2019 to 2024Enrolled255ConditionsObesityArmsADAPTIVE Extended-Care Program, STATIC Extended-Care Program
3 · Its place in the literature

Who cites it

8 citing papers in PubMed.

  1. Trial
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors.

Kathryn M RossDepartment of Clinical and Health Psychology, College of Public Health and Health Professions, University of Florida, Gainesville, FL, USA. Electronic address: kmross@phhp.ufl.edu.
Meena N ShankarDepartment of Clinical and Health Psychology, College of Public Health and Health Professions, University of Florida, Gainesville, FL, USA.
Peihua QiuDepartment of Biostatistics, College of Public Health and Health Professions & College of Medicine, University of Florida, Gainesville, FL, USA.
Zibo TianDepartment of Biostatistics, College of Public Health and Health Professions & College of Medicine, University of Florida, Gainesville, FL, USA.
Taylor N SwansonDepartment of Clinical and Health Psychology, College of Public Health and Health Professions, University of Florida, Gainesville, FL, USA.
Armaan ShettyDepartment of Clinical and Health Psychology, College of Public Health and Health Professions, University of Florida, Gainesville, FL, USA.
Jaime RuizDepartment of Computer and Information Science and Engineering, Herbert Wertheim College of Engineering, University of Florida, Gainesville, FL, USA.
Lisa AnthonyDepartment of Computer and Information Science and Engineering, Herbert Wertheim College of Engineering, University of Florida, Gainesville, FL, USA.
Michael G PerriDepartment of Clinical and Health Psychology, College of Public Health and Health Professions, University of Florida, Gainesville, FL, USA.

Funding

Evaluation of an Adaptive Intervention for Weight Loss MaintenanceR01DK119244 · NIDDK · UNIVERSITY OF FLORIDA · PI ROSS, KATHRYN MARIE · 2019 to 2023
$3.0M
Identification and Prediction of High-Risk Periods for Regain After Weight LossR21DK109205 · NIDDK · UNIVERSITY OF FLORIDA · PI ROSS, KATHRYN MARIE · 2016 to 2017
$335k
NIDDK NIH HHS R01 DK119244NIDDK NIH HHS R21 DK109205
6 · The paper itself

Abstract

backgroundWithout provision of additional intervention, most individuals regain weight after the end of weight-loss programs. Extended-care programs have been demonstrated to improve long-term weight-loss maintenance, but effects are modest.

methodsWe proposed to evaluate whether delivering extended-care telephone sessions on an ADAPTIVE (provided when individuals are deemed to be at high-risk for weight regain) versus STATIC (the once-per-month schedule typically used in extended-care programs) schedule improves weight regain after initial weight loss. Adults with obesity were initially recruited for a 16-week lifestyle weight-loss program, and those who lost ≥5 % of their initial weight were eligible for enrollment in the Project STAR maintenance trial.

resultsA total of 449 individuals (mean ± SD age = 49.5 ± 11.4 years, BMI = 35.7 ± 4.0 kg/m

conclusionResults from Project STAR will demonstrate whether providing extended-care intervention on an individually adaptable schedule improves long-term weight-loss maintenance. Moreover, the rich longitudinal dataset collected during the trial will serve as a foundation for building future predictive algorithms of weight regain and novel weight-maintenance interventions.

Indexed as

ObesityWeight Reduction ProgramsAdultBody Mass IndexBody Weight MaintenanceFemaleHumansMaleMiddle AgedRandomized Controlled Trials as TopicResearch DesignTelephoneWeight GainWeight LossAdaptive interventionObesityWeight loss maintenanceWeight regain

Identifiers

PMID39384066
PMCPMC11566105

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Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.