Evidence map›Paper›PMID 26531295›Full record

ArticleClinical trials (London, England)2016

Benefits and barriers to participating in longitudinal research of youth-onset type 2 diabetes: Results from the TODAY retention survey.

Natalie Walders-Abramson, Barbara Anderson, Mary E Larkin, Nancy Chang, Elizabeth Venditti, Suzan Bzdick, Jeanie B Tryggestad, Kenny Tan, Mitchell E Geffner, Kathryn Hirst

Registry-linked trialAbstract read
In one paragraph

Article in Clinical trials (London, England), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It reports registered trial NCT00081328. Cited by 11 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 2 pooled it
–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.

NCT00081328 phase3completed

Studies to Treat Or Prevent Pediatric Type 2 Diabetes (STOPP-T2D) Treatment Options for Type 2 Diabetes in Adolescents and Youth (TODAY) Clinical Trial

Ran2004Enrolled699Registered outcomes11Posted comparisons0ConditionsDiabetes Mellitus, Type IIArmsLifestyle Program, Metformin, Rosiglitazone
Open the trial in the graph
3 · Its place in the literature

Who cites it

11 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Journal of child health care : for professionals working with children in the hospital and community · 2022
    Trial
  4. Trial
  5. Trial
  6. Evaluation of an Interactive, Educational Website Developed for Adolescents to Learn About Pediatric Clinical Trials: DigiKnowIt News.Journal of pediatric health care : official publication of National Association of Pediatric Nurse Associates & Practitioners
    Trial
  7. Observational
  8. Review
  9. Article
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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

10 authors.

Natalie Walders-AbramsonDepartment of Pediatrics, University of Colorado Denver and Children's Hospital Colorado, Aurora, CO, USA.
Barbara AndersonDepartment of Pediatrics, Baylor College of Medicine, Texas Children's Hospital, Houston, TX, USA.
Mary E LarkinMassachusetts General Hospital Diabetes Center, Harvard Medical School, Boston, MA, USA.
Nancy ChangChildren's Hospital Los Angeles, Los Angeles, CA, USA.
Elizabeth VendittiWestern Psychiatric Institute and Clinic, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA.
Suzan BzdickSUNY Upstate Medical University, Syracuse, NY, USA.
Jeanie B TryggestadDepartment of Pediatrics, Section of Pediatric Diabetes and Endocrinology, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA.
Kenny TanThe George Washington University Biostatistics Center, Rockville, MD, USA ktan@bsc.gwu.edu.
Mitchell E GeffnerThe Saban Research Institute of Children's Hospital Los Angeles, Keck School of Medicine of USC, Los Angeles, CA, USA.
Kathryn HirstThe George Washington University Biostatistics Center, Rockville, MD, USA.

Funding

Treatment Options for Type 2 Diabetes in Adolescents and Youth (TODAY) StudyU01DK061230 · NIDDK · GEORGE WASHINGTON UNIVERSITY · PI BRAFFETT, BARBARA HALINA, ZEITLER, PHILIP S. · 2001 to 2019
$231.8M
HARVARD CLINICAL AND TRANSLATIONAL SCIENCE CENTER (UL1)UL1RR025758 · NCRR · HARVARD MEDICAL SCHOOL · PI NADLER, LEE MARSHALL · 2008 to 2011
$91.4M
ZOPOLRESTAT IN NORMOTENSIVE, TYPE 1 DIA WITH INCIPIENT NEPHROPATHYM01RR000043 · NCRR · UNIVERSITY OF SOUTHERN CALIFORNIA · PI ZAIA, JOHN A · 1985 to 2010
$76.4M
UNIVERSITY OF PITTSBURGH CLINICAL AND TRANSLATIONAL SCIENCE INSTITUTE: BPCAUL1RR024153 · NCRR · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI REIS, STEVEN E · 2006 to 2011
$73.9M
INSTITUTIONAL CLINICAL AND TRANSLATIONAL SCIENCE AWARDUL1RR024134 · NCRR · UNIVERSITY OF PENNSYLVANIA · PI FITZGERALD, GARRET A · 2006 to 2011
$70.4M
CTSA INFRASTRUCTURE FOR PEDIATRIC RESEARCHUL1RR025780 · NCRR · UNIVERSITY OF COLORADO DENVER · PI SOKOL, RONALD J. · 2008 to 2011
$61.3M
YALE UNIVERSITY CLINICAL AND TRANSLATIONAL SCIENCE AWARD PROGRAMUL1RR024139 · NCRR · YALE UNIVERSITY · PI SHERWIN, ROBERT S · 2006 to 2011
$56.8M
CTSA INFRASTRUCTURE FOR PEDIATRIC RESEARCHUL1RR024989 · NCRR · CASE WESTERN RESERVE UNIVERSITY · PI DAVIS, PAMELA B · 2007 to 2011
$53.7M
Clinical and Translational Science Collaborative of ClevelandUL1TR000439 · NCATS · CASE WESTERN RESERVE UNIVERSITY · PI KONSTAN, MICHAEL W. · 2012 to 2016
$50.0M
Washington University Institute of Clinical and Translational Sciences (UL1)UL1RR024992 · NCRR · WASHINGTON UNIVERSITY · PI EVANOFF, BRADLEY A · 2007 to 2011
$45.4M
Washington University Institute of Clinical and Translational SciencesUL1TR000448 · NCATS · WASHINGTON UNIVERSITY · PI EVANOFF, BRADLEY A · 2012 to 2016
$41.4M
ZD6416 Analgesic--Painful Distal Symmetrical PolyneuropaM01RR001066 · NCRR · MASSACHUSETTS GENERAL HOSPITAL · PI HOGE, ELIZABETH A · 1985 to 2008
$37.4M
NCATS NIH HHS UL1 TR000439NCATS NIH HHS UL1 TR000448NCRR NIH HHS M01 RR000036NCRR NIH HHS M01 RR000043NCRR NIH HHS M01 RR000069NCRR NIH HHS M01 RR000084NCRR NIH HHS M01 RR000125NCRR NIH HHS M01-RR00036NCRR NIH HHS M01-RR00043-45NCRR NIH HHS M01-RR00069NCRR NIH HHS M01-RR00084NCRR NIH HHS M01 RR001066NCRR NIH HHS M01-RR00125NCRR NIH HHS M01-RR01066NCRR NIH HHS M01 RR014467NCRR NIH HHS M01-RR14467NCRR NIH HHS UL1 RR024134NCRR NIH HHS UL1-RR024134NCRR NIH HHS UL1 RR024139NCRR NIH HHS UL1-RR024139NCRR NIH HHS UL1 RR024153NCRR NIH HHS UL1-RR024153NCRR NIH HHS UL1 RR024989NCRR NIH HHS UL1-RR024989NCRR NIH HHS UL1 RR024992NCRR NIH HHS UL1-RR024992NCRR NIH HHS UL1 RR025758NCRR NIH HHS UL1-RR025758NCRR NIH HHS UL1 RR025780NCRR NIH HHS UL1-RR025780NIDDK NIH HHS U01 DK061212NIDDK NIH HHS U01 DK061230NIDDK NIH HHS U01 DK061239NIDDK NIH HHS U01 DK061242NIDDK NIH HHS U01 DK061254NIDDK NIH HHS U01-DK61212NIDDK NIH HHS U01-DK61230NIDDK NIH HHS U01-DK61239NIDDK NIH HHS U01-DK61242NIDDK NIH HHS U01-DK61254
6 · The paper itself

Abstract

BACKGROUND/

aimsConducting longitudinal research related to chronic illness in adolescents is inherently challenging due to developmental changes and psychosocial stressors. Participants in the Treatment Options for type 2 Diabetes in Adolescents and Youth clinical trial were socioeconomically disadvantaged as well. This study assessed attitudes and beliefs about retention in Treatment Options for type 2 Diabetes in Adolescents and Youth to shed light on the factors that potentially promote and detract from the likelihood of sustained participation.

methodsAfter an average 7.3 years of follow-up (range 4.9-9.5), Treatment Options for type 2 Diabetes in Adolescents and Youth participants completed a survey examining their perceptions of the benefits and barriers to sustained involvement in the protocol.

resultsThe most common reasons for staying in Treatment Options for type 2 Diabetes in Adolescents and Youth included having a strong relationship with the medical team, getting study-provided diabetes care, access to free diabetes medicine and supplies, and being part of a large study to learn more about how to care for youth-onset type 2 diabetes. The most commonly endorsed challenges included scheduling conflicts, possibly disappointing others, difficulties getting to study visits, and the occurrence of other medical issues.

conclusionsSimilar to other published reports, a supportive relationship with study staff was commonly endorsed as a benefit of engagement in the longitudinal study, suggesting that rapport, staff consistency, and relationship quality are important components of optimal retention. Moreover, our findings suggest the value of trying to remove logistical barriers, such as transportation and scheduling challenges, in order to promote long-term participation in research. Further research is recommended to evaluate factors that contribute to attrition versus retention in an a priori manner within longitudinal studies, especially protocols involving cohorts that are more vulnerable to attrition due to developmental transitions and/or socioeconomic challenges. Additional efforts to optimize quantitative and qualitative measurement of barriers would also help to expand our understanding of how to optimally retain participants in longitudinal protocols.

Indexed as

Diabetes Mellitus, Type 2Health Knowledge, Attitudes, PracticeLongitudinal StudiesLost to Follow-UpAdolescentChildClinical Trials as TopicFemaleHumansMalePoverty AreasSurveys and Questionnairesadolescentslongitudinal follow-upRetentiontype 2 diabetesunderserved minorities

Identifiers

PMID26531295
PMCPMC4785072

What OpenQuestion holds

Textmetadata
LicenceTDM
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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.