Evidence map›Paper›PMID 36675799›Full record

ArticleJournal of personalized medicine2023

Epidemiology and Risk Factors of UTIs in Children-A Single-Center Observation.

Maria Daniel, Hanna Szymanik-Grzelak, Janusz Sierdziński, Edyta Podsiadły, Magdalena Kowalewska-Młot, Małgorzata Pańczyk-Tomaszewska

Open access · goldAbstract read
In one paragraph

Article in Journal of personalized medicine, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 2 pooled it
26.1field-weighted citation impact, top 1% 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

24 citing papers in PubMed, 2 syntheses or guidelines pooled it, 45 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Urinary tract infections in children.Nature reviews. Urology · 2026
    Review
  4. Article
  5. Article
  6. Review
  7. Article
  8. Prevalence and Antibiotic Resistance Pattern ofInfection and drug resistance · 2026
    Article
  9. Article
  10. Review
  11. Article
  12. Antibiotics (Basel, Switzerland) · 2025
    Article
  13. Article
  14. Review
  15. Review
  16. Review
  17. Association between vitamin D levels and urinary tract infections.Caspian journal of internal medicine · 2025
    Article
  18. Article
  19. Article
  20. Microorganisms · 2024
    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

6 authors at 1 institution in 1 country.

Maria DanielDepartment of Pediatrics and Nephrology, Medical University of Warsaw, 02-091 Warsaw, Poland.ORCID 0000-0002-6525-0882
Hanna Szymanik-GrzelakDepartment of Pediatrics and Nephrology, Medical University of Warsaw, 02-091 Warsaw, Poland.
Janusz SierdzińskiDepartment of Medical Informatics and Telemedicine, Medical University of Warsaw, 02-091 Warsaw, Poland.ORCID 0000-0001-7395-9050
Edyta PodsiadłyDepartment of Pharmaceutical Microbiology, Centre for Preclinical Research, Faculty of Pharmacy, Medical University of Warsaw, 02-091 Warsaw, Poland.
Magdalena Kowalewska-MłotDepartment of Pediatrics and Nephrology, Medical University of Warsaw, 02-091 Warsaw, Poland.
Małgorzata Pańczyk-TomaszewskaDepartment of Pediatrics and Nephrology, Medical University of Warsaw, 02-091 Warsaw, Poland.
Medical University of Warsaw · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Urinary tract infections (UTIs) are one of childhood’s most common bacterial infections. The study aimed to determine the clinical symptoms, laboratory tests, risk factors, and etiology of different UTIs in children admitted to pediatric hospitals for three years. Methods: Patients with positive urine cultures diagnosed with acute pyelonephritis (APN) or cystitis (CYS) were analyzed for clinical symptoms, laboratory tests, risk factors, and etiology, depending on their age and sex. Results: We studied 948 children with UTIs (531 girls and 417 boys), with a median age of 12 (IQR 5−48 months). A total of 789 children had clinical symptoms; the main symptom was fever (63.4% of patients). Specific symptoms of UTIs were presented only in 16.3% of patients. Children with APN had shown significantly more frequent loss of appetite, vomiting, lethargy, seizures, and less frequent dysuria and haematuria than children with CYS. We found significantly higher median WBC, CRP, and leukocyturia in children with APN than with CYS. The risk factors of UTIs were presented in 46.6% of patients, of which 35.6% were children with APN and 61.7% with CYS. The main risk factor was CAKUT, more frequently diagnosed in children with CYS than APN, mainly in children <2 years. The most commonly isolated bacteria were Escherichia coli (74%). There was a higher percentage of urine samples with E. coli in girls than in boys. Other bacteria found were Klebsiella species, Pseudomonas aeruginosa, Proteus mirabilis, and Enterococcus species. Conclusions: Patients with APN were younger and had higher inflammatory markers. Often, fever is the only symptom of UTI in children, and other clinical signs are usually non-specific. The most common UTI etiology is E. coli, regardless of the clinical presentation and risk factors.

Indexed as

childrencystitisetiologypyelonephritisrisk factorsUTI

Identifiers

PMID36675799
PMCPMC9865477
OpenAlexW4315566218

What OpenQuestion holds

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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.