Evidence map›Paper›PMID 31428412›Full record

ArticleUnited European gastroenterology journal2019

A high prevalence of chronic gastrointestinal symptoms in adults with cystic fibrosis is detected using tools already validated in other GI disorders.

Bu'Hussain Hayee, Kerry-Lee Watson, Sanchika Campbell, Anna Simpson, Emma Farrell, Penelope Hutchings, Patricia Macedo, Felicity Perrin, Kevin Whelan, Caroline Elston

Registry-linked trialOpen access · bronzeAbstract read
In one paragraph

Article in United European gastroenterology journal, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07569419 (A Randomised, Placebo-controlled Crossover Study Defining the Mode of Action of Linaclotide in Healthy Volunteers Using MRI), which is not on this map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
3.3field-weighted citation impact, top 7% 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.

NCT07569419 early_phase1recruitingnot on this mapstarted 2026, after this paper: background citation

A Randomised, Placebo-controlled Crossover Study Defining the Mode of Action of Linaclotide in Healthy Volunteers Using MRI

TypeinterventionalSponsorUniversity of NottinghamRan2026 to 2026Enrolled26ConditionsCystic Fibrosis (CF)ArmsLinaclotide 290 micrograms, Lactose placebo pill
3 · Its place in the literature

Who cites it

18 citing papers in PubMed, 39 citations in OpenAlex.

  1. Review
  2. Article
  3. Observational
  4. Article
  5. Article
  6. Review
  7. Article
  8. Multicenter prospective study showing a high gastrointestinal symptom burden in cystic fibrosis.Journal of cystic fibrosis : official journal of the European Cystic Fibrosis Society · 2023
    Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Designing the GALAXY study: Partnering with the cystic fibrosis community to optimize assessment of gastrointestinal symptoms.Journal of cystic fibrosis : official journal of the European Cystic Fibrosis Society · 2021
    Observational
  14. Luminal Gastrointestinal Manifestations of Cystic Fibrosis.Current gastroenterology reports · 2021
    Review
  15. Article
  16. Article
  17. Article
  18. 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

10 authors at 2 institutions in 1 country.

Bu'Hussain HayeeDepartment of Gastroenterology, King's College Hospital NHS Foundation Trust, London, UK.
Kerry-Lee WatsonAdult Cystic Fibrosis Unit, King's College Hospital NHS Foundation Trust, London, UK.
Sanchika CampbellDepartment of Psychological Medicine, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK.
Anna SimpsonDepartment of Psychological Medicine, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK.
Emma FarrellAdult Cystic Fibrosis Unit, King's College Hospital NHS Foundation Trust, London, UK.
Penelope HutchingsAdult Cystic Fibrosis Unit, King's College Hospital NHS Foundation Trust, London, UK.
Patricia MacedoAdult Cystic Fibrosis Unit, King's College Hospital NHS Foundation Trust, London, UK.
Felicity PerrinAdult Cystic Fibrosis Unit, King's College Hospital NHS Foundation Trust, London, UK.
Kevin WhelanDepartment of Nutritional Sciences, King's College London, London, UK.
Caroline ElstonAdult Cystic Fibrosis Unit, King's College Hospital NHS Foundation Trust, London, UK.
King's College Hospital NHS Foundation Trust · GBKing's College London · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: People with cystic fibrosis (CF) report a variety of gastrointestinal (GI) symptoms, independent of pancreatic enzyme insufficiency (PEI), reminiscent of other chronic GI disorders. There are currently no accepted or validated assessment tools and neither the range, frequency nor severity of GI symptoms has been systematically described in CF. We present results of a cross-sectional study using established tools and compare them to current measures of quality of life (QOL). Methods: Consecutive patients attending specialist CF appointments were asked to complete questionnaires including the GI Symptom Rating Scale (GSRS); Irritable Bowel Syndrome Symptom Severity Score (IBS-SSS) and Cystic Fibrosis Questionnaire (CFQ-R). Questionnaire terminology was altered to replace references to 'IBS' with 'GI symptoms'. Results: In total, 107 patients were recruited (mean age, 27.8 ± 9.6 years; 60 female), and 94 (88%) had PEI. Body mass index was 22.1 ± 3.6 kg/m Conclusion: This is the first systematic study measuring GI symptoms in CF using validated GI tools. Symptoms are not related to PERT or genotype and appear to be captured well by the GSRS. Further research will study longitudinal changes with treatment, and therapeutic trials in CF may use these tools to demonstrate a positive impact on 'non-respiratory' symptoms and QOL.

Indexed as

AdolescentAdultChronic DiseaseCross-Sectional StudiesCystic FibrosisEnzyme Replacement TherapyExocrine Pancreatic InsufficiencyFemaleGastrointestinal DiseasesHumansMaleProspective StudiesQuality of LifeSeverity of Illness IndexSurveys and QuestionnairesYoung AdultCystic fibrosisgastrointestinalsymptom scorevalidated

Identifiers

PMID31428412
PMCPMC6683632
OpenAlexW2924873124

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.