Evidence map›Paper›PMID 27488444›Full record

ArticleUrolithiasis2017

Obesity and urolithiasis: evidence of regional influences.

Alberto Trinchieri, Emanuele Croppi, Emanuele Montanari

Abstract readComparative Study
PubMed Publisher
In one paragraph

Article in Urolithiasis, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed, 4 pooled it
3.6field-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.

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

41 citing papers in PubMed, 4 syntheses or guidelines pooled it, 66 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Impact of body mass index on size and composition of urinary stones: a systematic review and meta-analysis.International braz j urol : official journal of the Brazilian Society of Urology
    Pooled it
  5. Article
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  7. Article
  8. Article
  9. Ethnic diversity and urolithiasis: a single-center experience.International urology and nephrology · 2025
    Article
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  11. Review
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  19. Article
  20. Kidney Considerations in Pediatric Obesity.Current obesity reports · 2023
    Review
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

3 authors at 3 institutions in 1 country.

Alberto TrinchieriUrology Unit, Manzoni Hospital, Via dell'Eremo 9/11, 23900, Lecco, Italy. a.trinchieri@asst-lecco.it.
Emanuele CroppiASL 10, Florence, Italy.
Emanuele MontanariIRCCS Ca' Granda Ospedale Maggiore Policlinico-University of Milan, Milan, Italy.
Alessandro Manzoni Hospital · ITUniversity of Florence · ITUniversity of Milan · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

There is evidence that obese patients have an increased risk of renal stone formation, although this relationship could be less evident in some populations. The aim of this study was to evaluate the impact of overweight and obesity on the risk of renal stone formation in a population consuming a Mediterranean diet and to better elucidate the mechanisms underlying the increased risk of urolithiasis observed in obese subjects. We performed a retrospective review of 1698 stone forming patients (mean age 45.9 ± 14.6 years; 984/714 M/F), attending outpatient stone clinics in Milan and Florence, seen between January 1986 and June 2014. Records were reviewed and data collected pertaining to age, gender, weight, height, stone composition, association with diabetes type 2 or gout and metabolic profile of 24-h urine to perform a descriptive study. We estimated prevalence ratios for body mass index (BMI) categories (underweight: BMI <18.5, normal: BMI 18.5-24.9, overweight: BMI 25-29.9 and obese ≥30). Overweight and obesity were present in 40.7 and 8 % of the men and in 19.9 and 8.7 % of the women in the study population. The mean BMI of patients with urolithiasis was found to be 24.5 ± 7.5 kg/m

Indexed as

Renal EliminationAdultBody Mass IndexCalcium, DietaryCalcium OxalateCitric AcidClimateCultural CharacteristicsDiet, MediterraneanFemaleHumansKidneyKidney CalculiMaleMiddle AgedObesityCalcium, DietaryCalcium OxalateCitric AcidUric AcidDietObesityOverweightUrinary calculi

Identifiers

PMID27488444
OpenAlexW2502789238

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.