ArticleCentral-European journal of immunology2016
Urine interleukin-6, interleukin-8 and transforming growth factor β1 in infants with urinary tract infection and asymptomatic bacteriuria.
Article in Central-European journal of immunology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06109688 (Effect of Lactoferrin Supplementation on Urinary Tract Infections in Infants), which is not on this map. Cited by 18 papers, 1 of them a synthesis that pooled it.
What it found
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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.
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.
Effect of Lactoferrin Supplementation on Urinary Tract Infections in Infants: a Randomised, Double-blind, Placebo-controlled Trial.
Who cites it
18 citing papers in PubMed, 1 synthesis or guideline pooled it, 30 citations in OpenAlex.
- Procalcitonin, C-reactive protein, and erythrocyte sedimentation rate for the diagnosis of acute pyelonephritis in children.The Cochrane database of systematic reviews · 2020Pooled it
- Identification of clinical and urine biomarkers for uncomplicated urinary tract infection using machine learning algorithms.Scientific reports · 2019Trial
- Urine soluble TLR4 levels may contribute to predict urinary tract infection in children: the UTILISE Study.Pediatric nephrology (Berlin, Germany) · 2024Article
- Biomarkers for febrile urinary tract infection in children.Frontiers in pediatrics · 2023Article
- Febrile Urinary Tract Infections in Children: The Role of High Mobility Group Box-1.Children (Basel, Switzerland) · 2022Article
- The Impact of Lactobacillus Plantarum PCS26 Supplementation on the Treatment and Recurrence of Urinary Tract Infections in Children-A Pilot Study.Journal of clinical medicine · 2022Article
- Biomarkers for febrile urinary tract infection in children.Pediatric nephrology (Berlin, Germany) · 2022Article
- The roles of the glucagon-like peptide-2 and the serum TGF-β1 levels in the intestinal barrier and immune functions in rats with obstructive jaundice.American journal of translational research · 2021Article
- Differential Markers of Bacterial and Viral Infections in Children for Point-of-Care Testing.Trends in molecular medicine · 2020Review
- Urinary biomarkers of latent inflammation and fibrosis in children with vesicoureteral reflux.International urology and nephrology · 2020Article
- Biomarkers that differentiate false positive urinalyses from true urinary tract infection.Pediatric nephrology (Berlin, Germany) · 2020Article
- Serum and Urine Interleukin-6 and Interleukin-8 Levels Do Not Differentiate Acute Pyelonephritis from Lower Urinary Tract Infections in Children.Journal of inflammation research · 2020Article
- Diagnostic accuracy of urine neutrophil gelatinase-associated lipocalin and urine kidney injury molecule-1 as predictors of acute pyelonephritis in young children with febrile urinary tract infection.Central-European journal of immunology · 2019Article
- Prognostic value of serum and urine kidney injury molecule-1 in infants with urinary tract infection.Central-European journal of immunology · 2019Article
- Serum neutrophil gelatinase-associated lipocalin for predicting acute pyelonephritis in infants with urinary tract infection.Central-European journal of immunology · 2019Article
- Fully electronic urine dipstick probe for combinatorial detection of inflammatory biomarkers.Future science OA · 2018Article
- The urinary and serum levels of IL-32 in children with febrile urinary tract infections.Future science OA · 2017Article
- Dysbiosis of the Urinary Microbiota Associated With Urine Levels of Proinflammatory Chemokine Interleukin-8 in Female Type 2 Diabetic Patients.Frontiers in immunology · 2017Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
introductionUrinary tract infection (UTI) occurs in 1.1% of girls and 1.4% of boys during the first year of life. Asymptomatic bacteriuria (ABU) is usually detected incidentally in 0.9% of girls and 2.5% of boys at this age. The aim of the study was to assess the usefulness of measurement of pro-inflammatory urine interleukin (IL)-6 and IL-8 concentrations and anti-inflammatory transforming growth factor β1 (TGF-β1) level in infants with febrile UTI, non-febrile UTI and ABU. MATERIAL AND
methodsA total of 35 children, mean age 6.14 ±3.47 months, were divided into three groups: group I - febrile UTI (n = 13), group II - non-febrile UTI (n = 13) and group III - ABU (n = 9). At the time of enrollment urine IL-6, IL-8, TGF-β1 and serum C-reactive protein (CRP), erythrocyte sedimentation rate (ESR), and white blood cell count (WBC) were measured. Renal ultrasound was performed in all children,
resultsUrine concentrations of IL-6 and IL-8 were significantly higher in febrile UTI compared to those with non-febrile UTI and ABU (p < 0.5, p < 0.01) and positively correlated with CRP, ESR and WBC (p < 0.01). Urine levels of TGF-β1 were significantly higher in children with febrile UTI compared to those with ABU (p < 0.05) and positively correlated with WBC (p < 0.01). Inflammatory changes in the DMSA scan were detected in 66.6% of children with UTI. No significant difference in frequency of an abnormal DMSA scan compared to a normal scan was found in groups with febrile and non-febrile UTI. No relations between urine cytokines, systemic inflammatory markers and changes in DMSA scan were observed. The cutoff value for detection of inflammatory changes in the DMSA scan for IL-8 was 120 pg/mg creatinine (Cr) and 40 pg/mg Cr for TGF-β1. Based on this value, the sensitivity for IL-8 was 58.3%, specificity 100% and for TGF-β1 66.7% and 83.7%, respectively.
conclusionsWe found significant differences in children with febrile UTI and ABU regarding urine IL-6, IL-8 and TGF-β1 levels. Urine cytokines and systemic inflammatory markers do not differentiate between upper and lower UTI in infants.
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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.