Evidence map›Paper›PMID 40118152›Full record

ArticleThe American journal of clinical nutrition2025

Enhancing Nutrition and Obesity Research Collaborations across Institutions: Lessons from a North Carolina Focus Group.

Shelly A Maras, Dana Carthron, Ashley Irwin, Alice S Ammerman, Saame Raza Shaikh, Elizabeth J Mayer-Davis

Abstract read
In one paragraph

Article in The American journal of clinical nutrition, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

6 authors.

Shelly A MarasDepartment of Social Medicine, The University of North Carolina at Chapel Hill, Chapel Hill, NC, United States; Department of Medicine, The University of North Carolina at Chapel Hill, Chapel Hill, NC, United States. Electronic address: shelly_maras@med.unc.edu.
Dana CarthronSchool of Nursing, College of Health and Human Sciences, North Carolina Agricultural and Technical State University, Greensboro, NC, United States.
Ashley IrwinDepartment of Nutrition, The University of North Carolina at Chapel Hill, Chapel Hill, NC, United States.
Alice S AmmermanDepartment of Medicine, The University of North Carolina at Chapel Hill, Chapel Hill, NC, United States; Department of Nutrition, The University of North Carolina at Chapel Hill, Chapel Hill, NC, United States; The UNC Center for Health Promotion and Disease Prevention, Chapel Hill, NC, United States.
Saame Raza ShaikhDepartment of Medicine, The University of North Carolina at Chapel Hill, Chapel Hill, NC, United States; Department of Nutrition, The University of North Carolina at Chapel Hill, Chapel Hill, NC, United States.
Elizabeth J Mayer-DavisDepartment of Medicine, The University of North Carolina at Chapel Hill, Chapel Hill, NC, United States; Department of Nutrition, The University of North Carolina at Chapel Hill, Chapel Hill, NC, United States; Graduate School, The University of North Carolina at Chapel Hill, Chapel Hill, NC, United States.

Funding

UNIV OF NORTH CAROLINA CLINICAL NUTRITION RESEARCH UNITP30DK056350 · NIDDK · UNIV OF NORTH CAROLINA CHAPEL HILL · PI SUSAN M. SMITH · 1999 to 2026
$31.6M
NIDDK NIH HHS P30 DK056350
6 · The paper itself

Abstract

backgroundThere is a need to support underrepresented groups (URGs) of investigators, especially early-stage investigators, in the fields of nutrition and obesity in which substantial health inequities exist among URGs. There is also a critical need to promote diverse collaborations among researchers in the field to increase heterogeneity and scientific rigor. Collaborations between Historically Black Colleges and Universities (HBCUs) and Predominantly White Institutions (PWIs) provide opportunities for career development among investigators from URGs in biomedical research; however, little is known about the barriers and facilitators to successful collaborations.

objectivesThis study aims to understand the experiences of URG researchers involved in collaborations between HBCUs and PWIs to identify barriers and facilitators of success.

methodsWe conducted a virtual focus group (n = 12) over Zoom, which comprised administrative staff and faculty members from the University of North Carolina at Chapel Hill, a research-intensive PWI, and North Carolina Central University, a regionally adjacent HBCU. A professional facilitator led participants through a discussion where they were asked about their experiences in past collaborations between HBCUs and PWIs. Using inductive coding, our team developed a codebook from the focus group transcript, and we analyzed the data using a quasi-grounded theory approach.

resultsAnalysis of the focus group revealed 3 themes: 1) inequity of the collaborative process, 2) misalignment of capacity and expectations, and 3) stereotypes held by researchers at PWIs. These themes highlight barriers that have prevented mutually beneficial collaborations from forming among the focus group participants.

conclusionsTo promote mutually beneficial research collaborations between PWIs and HBCUs and, ultimately, to promote diversity among investigators in nutrition and obesity research, awareness must be drawn to the barriers to success in these relationships. It is imperative that institutions have conversations surrounding resources, research capacity, and expectations upon entering such research collaborations.

Indexed as

Biomedical ResearchCooperative BehaviorNutritional SciencesObesityBlack or African AmericanFemaleFocus GroupsHumansMaleNorth CarolinaResearch PersonnelUniversitiesWhitecollaborationsdietary studiesinterinstitutional collaborationsnutrition researchobesity research

Identifiers

PMID40118152
PMCPMC12612745

What OpenQuestion holds

Textmetadata
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Registered trials

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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.