Evidence map›Paper›PMID 21799076›Full record

ArticleAmerican journal of respiratory and critical care medicine2011

Risk factors for chronic kidney disease in adults with cystic fibrosis.

Bradley S Quon, Nicole Mayer-Hamblett, Moira L Aitken, Alan R Smyth, Christopher H Goss

Registry-linked trialAbstract read
In one paragraph

Article in American journal of respiratory and critical care medicine, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06595420 (Kidney Function in People With Cystic Fibrosis in the Era of HEMT), which is not on this map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
3.7field-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.

NCT06595420 recruitingnot on this mapstarted 2025, after this paper: background citation

Kidney Function in People With Cystic Fibrosis in the Era of HEMT

TypeobservationalSponsorUniversity of VirginiaRan2025 to 2027Enrolled260ConditionsCystic Fibrosis (CF), Chronic Kidney Disease(CKD), Acute Kidney Injury
3 · Its place in the literature

Who cites it

34 citing papers in PubMed, 88 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. Article
  5. Review
  6. Review
  7. Review
  8. Patients With Cystic Fibrosis Undergoing Posterior Lumbar Fusion Are at an Increased Odds of Perioperative Complications.Journal of the American Academy of Orthopaedic Surgeons. Global research & reviews · 2025
    Article
  9. Lung-kidney axis in cystic fibrosis: Early urinary markers of kidney injury correlate with neutrophil activation and worse lung function.Journal of cystic fibrosis : official journal of the European Cystic Fibrosis Society · 2025
    Article
  10. Imaging of cystic fibrosis manifestations in the abdomen.Abdominal radiology (New York) · 2025
    Review
  11. Article
  12. The ageing of people living with cystic fibrosis: what to expect now?European respiratory review : an official journal of the European Respiratory Society · 2024
    Review
  13. Article
  14. Article
  15. Identification of prognostic biomarkers for antibiotic associated nephrotoxicity in cystic fibrosis.Journal of cystic fibrosis : official journal of the European Cystic Fibrosis Society · 2024
    Article
  16. Article
  17. Article
  18. Renal Function in Patients with Cystic Fibrosis: A Single-Center Study.International journal of environmental research and public health · 2022
    Article
  19. Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors at 4 institutions in 3 countries.

Bradley S QuonDivision of Pulmonary and Critical Care Medicine, Department of Medicine, University of Washington, Seattle, WA 98195, USA. bquon@uw.edu
Nicole Mayer-Hamblett
Moira L Aitken
Alan R Smyth
Christopher H Goss
Seattle Children's Hospital · USUniversity of British Columbia · CAUniversity of Nottingham · GBUniversity of Washington · US

Funding

Translational Research Center to Expedite Novel Therapies in Cystic FibrosisP30DK089507 · NIDDK · SEATTLE CHILDREN'S HOSPITAL · PI Christopher Hooper Goss, Lucas R Hoffman · 2010 to 2026
$21.4M
Early Intervention in Pulmonary Exacerbation in CFR01HL103965 · NHLBI · UNIVERSITY OF WASHINGTON · PI GOSS, CHRISTOPHER HOOPER, LECHTZIN, NOAH · 2010 to 2014
$3.8M
Department of Health PB-PG-1207-15025NHLBI NIH HHS R01 HL103965NIDDK NIH HHS P30 DK089507NIDDK NIH HHS P30 DK089507-01
6 · The paper itself

Abstract

rationaleAdults with cystic fibrosis (CF) possess multiple potential risk factors for chronic kidney disease, including CF-related diabetes (CFRD) and lifetime nephrotoxic drug exposure.

objectivesTo determine whether cumulative intravenous (IV) aminoglycoside exposure and CFRD increase the risk of chronic kidney disease in adults with CF.

methodsThis was a cohort study using adults (≥ 18 yr) in the CF Foundation registry from 2001-2008. Chronic kidney disease (stage 3 or greater) was defined by an estimated glomerular filtration rate of less than 60 ml/min/1.73 m(2). Time-dependent multivariable Cox proportional hazards models were used to determine whether cumulative number of acute pulmonary exacerbations (surrogate for IV aminoglycoside exposure) and CFRD requiring insulin increase the risk of chronic kidney disease, adjusting for confounders. MEASUREMENTS AND MAIN

resultsThe study cohort included 11,912 adults with a median follow-up of 4 years. During the study period, 204 subjects had chronic kidney disease, with an annual disease prevalence of 2.3%. Disease prevalence doubled with every 10-year increase in age. CFRD requiring insulin therapy substantially increased the risk of chronic kidney disease (1-4 yr of CFRD requiring insulin vs. no CFRD, hazard ratio [HR] = 2.40, 95% confidence interval [CI] 1.74-3.32; ≥ 5 yr, HR = 4.56, 95% CI 2.84-7.31). Pulmonary exacerbations did not significantly increase the risk of chronic kidney disease (one to five exacerbations vs. none, HR = 0.79, 95% CI 0.56-1.11; six to nine exacerbations, HR = 0.92, 95% CI 0.58-1.46; ≥ 10 exacerbations, HR = 1.16, 95% CI 0.75-1.81).

conclusionsCF-related diabetes is a significant risk factor for chronic kidney disease in adults with CF, but additional studies examining IV aminoglycoside exposure directly are required.

Indexed as

AdolescentAdultAge FactorsAminoglycosidesAnti-Bacterial AgentsConfidence IntervalsCystic FibrosisDiabetic NephropathiesFemaleGlomerular Filtration BarrierHumansInjections, IntravenousKidney Failure, ChronicLongitudinal StudiesMaleMiddle AgedAminoglycosidesAnti-Bacterial Agents

Identifiers

PMID21799076
PMCPMC3262023
OpenAlexW2000669626

What OpenQuestion holds

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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.