ReviewInternational urology and nephrology2024
Obesity and glomerular filtration rate.
Review in International urology and nephrology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 2 of them syntheses that pooled 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.
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
9 citing papers in PubMed, 2 syntheses or guidelines pooled it, 12 citations in OpenAlex.
- Comparative Analysis of Renal Function Outcomes Following Sleeve Gastrectomy and Roux-en-Y Gastric Bypass: A Systematic Review and Meta-analysis.Obesity surgery · 2025Pooled it
- Associations Between Ultra-Processed Food (UPF) Consumption and Weight Change and Obesity Risk Among Consumers of Plant-Based Diets: A Systematic Review.Journal of the American Nutrition AssociationPooled it
- The Role of Bariatric Surgery in Kidney Disease: Evidence, Controversies, and Future Needs.Obesity surgery · 2026Review
- The aging-related GFR decline in Chinese healthy elderly.International urology and nephrology · 2026Article
- Assessing the Impact of the Prone Position on Acute Kidney Injury.Journal of clinical medicine · 2025Article
- Association between exposure to per- and polyfluoroalkyl substances and kidney function: a population study.Frontiers in medicine · 2025Article
- Exploring Adiposity and Chronic Kidney Disease: Clinical Implications, Management Strategies, Prognostic Considerations.Medicina (Kaunas, Lithuania) · 2024Review
- Changes in glomerular filtration rate in patients with body mass index ≥35 kg/mObesity science & practice · 2024Article
- Age and estimated glomerular filtration rate in Chinese older adults: a cohort study from 2014 to 2020.Frontiers in public health · 2024Observational
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors at 3 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Obesity has received considerable attention in general medicine and nephrology over the last few years. This condition increases the risk of metabolic syndrome, diabetes mellitus, hypertension, and dyslipidemia, which are the main risk factors for developing chronic kidney disease (CKD). Kidney damage caused by obesity can be explained by many mechanisms, such as sympathetic nervous and renin-angiotensin-aldosterone systems activation, mechanical stress, hormonal unbalance, as well as inflammatory cytokines production. Even though creatinine-based glomerular filtration rate (GFR) equations in obese individuals have been validated (Salazar-Corcoran and CKD-MCQ), changes in body weight after bariatric surgery (BS) leads to changes in creatininemia, affecting its reliability. Thus, an average between creatine and cystatin-based GFR equations would be more appropriate in this setting. Bariatric surgery can reverse diabetes mellitus and improve hypertension, which are the main causes of CKD. Conclusion: GFR can be affected by obesity and BS, and its value should be cautiously evaluated in this setting.
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.