Evidence map›Paper›PMID 42550140›Full record

ArticleJournal of human nutrition and dietetics : the official journal of the British Dietetic Association2026

Shifting Nutrition Paradigms: Changing Attitudes Towards Diet and Body Perceptions Among People With CF in the Era of Highly Effective Modulators.

Julianna Bailey, Natalie R Rose, Leslie Pitts, Brittany M Woods, Justin D Anderson, Sigrid Ladores-Barrett, Jennifer S Guimbellot

Abstract read
In one paragraph

Article in Journal of human nutrition and dietetics : the official journal of the British Dietetic Association, 2026. 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
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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

7 authors.

Julianna BaileyNutrition Department, Alfred Health, Melbourne, Victoria, Australia.ORCID https://orcid.org/0000-0003-1181-4782
Natalie R RoseGregory Fleming James Cystic Fibrosis Research Center, University of Alabama at Birmingham, Birmingham, Alabama, USA.
Leslie PittsSchool of Nursing, University of Alabama at Birmingham, Birmingham, Alabama, USA.
Brittany M WoodsSchool of Nursing, University of Alabama at Birmingham, Birmingham, Alabama, USA.
Justin D AndersonGregory Fleming James Cystic Fibrosis Research Center, University of Alabama at Birmingham, Birmingham, Alabama, USA.
Sigrid Ladores-BarrettGregory Fleming James Cystic Fibrosis Research Center, University of Alabama at Birmingham, Birmingham, Alabama, USA.
Jennifer S GuimbellotGregory Fleming James Cystic Fibrosis Research Center, University of Alabama at Birmingham, Birmingham, Alabama, USA.ORCID https://orcid.org/0000-0002-0514-8536

Funding

Why is the prevalence of obesity so high in U.S. Southern States? Regional predictors of BMI and obesity treatment response.P30DK056336 · NIDDK · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI BARBARA A GOWER · 2000 to 2026
$31.9M
UAB CF Research and Translation Core CenterP30DK072482 · NIDDK · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI AMIT GAGGAR · 2007 to 2026
$23.0M
Pharmacometric approaches to precision optimization of ivacaftor response in cystic fibrosis patientsK23HL143167 · NHLBI · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI GUIMBELLOT, JENNIFER S · 2020 to 2024
$839k
Center for Clinical and Translational Science, University of Alabama at Birmingham UL1TR003096Cystic Fibrosis Foundation 005227Y5123Cystic Fibrosis Foundation GUIMBE20A0-KBNHLBI/NIH 1K23HL143167NHLBI NIH HHS K23 HL143167NIDDK NIH HHS P30 DK056336NIDDK NIH HHS P30 DK072482NIH HHS DK072482UAB Nutrition Obesity Research Center through NIDDK P30DK056336
6 · The paper itself

Abstract

introductionPeople with cystic fibrosis (PwCF) have historically been counselled to eat a high-energy, high-fat diet to prevent malnutrition. The widespread availability of novel drug therapy has led to increased weight and body composition changes in this population, necessitating dietary and lifestyle changes to promote optimal health and well-being. The objective of our study was to understand the attitudes, perspectives, and practices related to nutrition issues in the context of elexacaftor-tezacaftor-ivacaftor (ETI) use.

methodsSemi-structured interviews were conducted with PwCF on topics of body image, perceptions of nutrition status, dietary changes, and CF care team relationships in the context of ETI. Interviews were analysed by two independent coders using inductive thematic analysis.

resultsTen adult PwCF were interviewed. Participants were predominantly white (80%), and half were female. Body mass index ranged from 18.9 to 37.1 kg/m

conclusionsPerspectives on nutrition status changes on ETI were diverse in our sample and reflect participants' adjustment to a redefined standard of health and nutrition in this new era of CF care. Findings indicate opportunities for partnership strategies with the CF care team, and for providing updated educational resources and personalised nutritional counselling to support the individual needs of PwCF as they navigate dietary and health behaviour changes.

Indexed as

Body ImageCystic FibrosisDietHealth Knowledge, Attitudes, PracticeAdultBody Mass IndexDiet, High-FatFemaleHumansMaleMalnutritionMiddle AgedNutritional StatusQuinolonesYoung AdultQuinolones

Identifiers

PMID42550140
PMCPMC13436028

What Socratic holds

Textmetadata
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 Socratic graph.