ArticleBMC oral health2020
Oral health conditions in children with idiopathic nephrotic syndrome: a cross-sectional study.
Article in BMC oral health, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
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.
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.
Who cites it
14 citing papers in PubMed, 18 citations in OpenAlex.
- Comparison of oral health indices and parental awareness in children with and without idiopathic nephrotic syndrome. A case-control study.Pediatric nephrology (Berlin, Germany) · 2026Article
- Age-Stratified Association Between CPI Screening Categories and Caries Experience in the Permanent Dentition of Children and Adolescents from Southwest Romania: A Multicenter Cross-Sectional Clinical Study.Children (Basel, Switzerland) · 2026Article
- Review
- Article
- Risk factors for relapse of pediatric PNS based on oral health problems: a prediction model.BMC oral health · 2025Article
- Dental caries prevention as a modifiable precipitating factor of nephrotic syndrome relapse in children: an insight into simple-novel management.International urology and nephrology · 2025Article
- Oral health status in children with chronic kidney disease, kidney transplantation, and nephrotic syndrome: a cross-sectional study.Pediatric nephrology (Berlin, Germany) · 2025Article
- Long-Term Impact of Interdisciplinary Collaboration on Oral Health in Children with Nephrotic Syndrome: A 12-Year Retrospective Study.Journal of clinical medicine · 2025Article
- Salivary Interleukin-6 and Interleukin-18 Levels and Their Association with Dental Health in Children with Idiopathic Nephrotic Syndrome.International journal of molecular sciences · 2025Article
- Vitamin D Deficiency in Relapsing Idiopathic Nephrotic Syndrome in Children: Prevalence, Correlates, and Therapeutic Implications.International journal of endocrinology · 2025Article
- The association between dental caries and steroid-sensitive nephrotic syndrome in children.Pediatric nephrology (Berlin, Germany) · 2024Article
- Disease-Associated Systemic Complications in Childhood Nephrotic Syndrome: A Systematic Review.International journal of nephrology and renovascular disease · 2022Article
- Oro-Dental Health and Primary Nephrotic Syndrome among Vietnamese Children.Children (Basel, Switzerland) · 2021Article
- Selected salivary parameters in children with idiopathic nephrotic syndrome: a preliminary study.BMC oral health · 2021Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors at 1 institution in 1 country.
Funding
Abstract
backgroundNephrotic syndrome is one of the chronic illnesses in the pediatric age group. The aim of this study was to assess the oral health of patients with steroid-sensitive idiopathic nephrotic syndrome (iNS).
methodsA case-control study was performed on iNS patients and healthy from May 2018 to April 2019. Dental caries was assessed by the World Health Organization criteria, developmental defects of enamel by the mDDE index, oral hygiene by the OHI-S and API, and gingival condition by the GI. Oral health behavior was recorded using a standardized questionnaire including tooth brushing, fluoride prevention, dietary habits and utilization of dental care. Additionally, Streptococcus mutans (SM) and Lactobacillus spp. (LB) bacteria in saliva were assessed using the CRT bacteria test. Statistical analysis comparing oral health parameters was carried by Pearson's chi-squared, Fisher's exact, Shapiro-Wilk verified by Student's t or Mann-Whitney U tests.
resultsThe study included 94 participants of both sexes at the age of 4 to 17 years (47 cases and 47 controls) who were treated in Clinic of Pediatric Nephrology or outpatients' dental clinic in Wroclaw, Poland. The iNS patients compared to the controls revealed some lower caries experience (83.0% vs 95.7%) and number of caries affected primary and/or permanent teeth (4.6 ± 3.5 vs 6.0 ± 4.1), a significantly lower number of filled primary and/or permanent teeth (1.1 ± 1.6 vs 3.5 ± 3.0, P < 0.001) and higher incidence of enamel hypoplasia (31.9% vs 4.3%, P < 0.001). The numbers of the iNS patients with high level of SM and LB were similar to the controls. The iNS patients had a higher OHI-S score (1.89 ± 1.59 vs 1.05 ± 1.02, P < 0.010) and a higher GI score (0.7 ± 1.0 vs 0.3 ± 0.6, P = 0.050). Moreover, they less frequently brushed their teeth twice a day (78.8% vs 93.6%, P = 0.026) and more frequently consumed three or more snacks daily (53.2% vs 23.4%, P = 0.002).
conclusionsThe iNS patients despite the poor oral hygiene revealed lower caries experience but smaller number of restored caries-affected teeth, more severe gingivitis and more frequently teeth affected by enamel hypoplasia.
Indexed as
Identifiers
What OpenQuestion holds
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.