Evidence map›Paper›PMID 34271944›Full record

Trial reportTrials2021

Adapting to the COVID-19 pandemic on Building Research in Diet and Cognition (BRIDGE) trial.

Marian Fitzgibbon, Lara Blumstein, Linda Schiffer, Mirjana A Antonic, Andrew McLeod, Roxanne Dakers, Leo Restrepo, Elizabeth A Boots, Jennifer C Sanchez-Flack, Lisa Tussing-Humphreys and 1 more

Open access · goldAbstract readLetterRandomized Controlled Trial
In one paragraph

Trial report in Trials, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
1.2field-weighted citation impact, top 21% of its field
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

1 citing paper in PubMed, 6 citations in OpenAlex.

  1. Article
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

11 authors at 3 institutions in 1 country.

Marian FitzgibbonInstitute for Health Research and Policy, University of Illinois at Chicago, 1747 West Roosevelt Road, Chicago, IL, 60608, USA. mlf@uic.edu.
Lara BlumsteinInstitute for Health Research and Policy, University of Illinois at Chicago, 1747 West Roosevelt Road, Chicago, IL, 60608, USA.
Linda SchifferInstitute for Health Research and Policy, University of Illinois at Chicago, 1747 West Roosevelt Road, Chicago, IL, 60608, USA.
Mirjana A AntonicInstitute for Health Research and Policy, University of Illinois at Chicago, 1747 West Roosevelt Road, Chicago, IL, 60608, USA.
Andrew McLeodInstitute for Health Research and Policy, University of Illinois at Chicago, 1747 West Roosevelt Road, Chicago, IL, 60608, USA.
Roxanne DakersInstitute for Health Research and Policy, University of Illinois at Chicago, 1747 West Roosevelt Road, Chicago, IL, 60608, USA.
Leo RestrepoInstitute for Health Research and Policy, University of Illinois at Chicago, 1747 West Roosevelt Road, Chicago, IL, 60608, USA.
Elizabeth A BootsInstitute for Health Research and Policy, University of Illinois at Chicago, 1747 West Roosevelt Road, Chicago, IL, 60608, USA.
Jennifer C Sanchez-FlackInstitute for Health Research and Policy, University of Illinois at Chicago, 1747 West Roosevelt Road, Chicago, IL, 60608, USA.
Lisa Tussing-HumphreysInstitute for Health Research and Policy, University of Illinois at Chicago, 1747 West Roosevelt Road, Chicago, IL, 60608, USA.
Melissa LamarRush Alzheimer's Disease Center, Rush University, 1750 West Harrison Street, Chicago, IL, 60612, USA.
Roosevelt University · USUniversity of Illinois Chicago · USRush University · US

Funding

Mediterranean Diet, Weight Loss, and Cognition in Obese Older AdultsR01HL129153 · NHLBI · UNIVERSITY OF ILLINOIS AT CHICAGO · PI FITZGIBBON, MARIAN L. · 2016 to 2020
$3.8M
NHLBI NIH HHS R01 HL129153
6 · The paper itself

Abstract

backgroundThe COVID-19 pandemic has altered the research landscape for clinical trials, requiring thoughtful consideration regarding how to handle the risks and benefits of continuing them.

designThis brief report describes the experience of adapting the Building Research in Diet and Cognition (BRIDGE) study, a randomized clinical trial examining the effects of the Mediterranean diet, with and without weight loss, on cognitive functioning in 185 older obese African American adults during the COVID-19 pandemic. MEASUREMENT: The University of Illinois at Chicago (UIC) developed an expedited amendment process for research shifting to remote data collection. We conducted the study in three consecutive groups. For group 3, 14-month data collection period, we adapted our protocol to allow data collection via telephone and e-mail. We were unable to collect certain measures that required face-to-face contact.

resultsFor measures that could be collected remotely, 14-month retention was similar for group 3 compared to groups 1 and 2: data were collected for 86.9% of group 3 (remote) and 87.9% of groups 1 and 2 (face to face), p = .84.

conclusionsIn order to preserve the integrity of our clinical trial and ensure the safety of our participants and staff during the COVID-19 pandemic, we had to carefully and efficiently adapt our data collection procedures. The procedures put in place allowed us to collect our primary outcomes and the majority of our secondary outcomes and will enable us to examine the role of dietary intake, with and without weight loss, on cognitive functioning in a vulnerable and high-risk population.

trial registrationClinicalTrials.gov NCT3129048. Registration Date: 4/17/2017.

Indexed as

COVID-19Diet, MediterraneanAdultChicagoCognitionHumansPandemicsSARS-CoV-2

Identifiers

PMID34271944
PMCPMC8284687
OpenAlexW3181648720

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.