ArticleNutrients2023
Caffeine Intake, Plasma Caffeine Level, and Kidney Function: A Mendelian Randomization Study.
Article in Nutrients, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 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
8 citing papers in PubMed, 13 citations in OpenAlex.
- Genetic Variants Influencing Taste Perception and Food Preferences: Current Evidence.Nutrients · 2026Review
- Discovery of non-invasive biomarkers for accurate detection of membranous nephropathy.Scientific reports · 2025Article
- Caffeine in Aging Brains: Cognitive Enhancement, Neurodegeneration, and Emerging Concerns About Addiction.International journal of environmental research and public health · 2025Review
- Association between coffee and caffeine consumption and chronic kidney disease.Scientific reports · 2025Article
- Essential and Nonessential Elements, Lipids and Volatile Compounds in Coffee and Transfer to Coffee Brews: Assessment of the Benefits and Potential Risks for Human Health.Food science & nutrition · 2025Article
- Coffee consumption and cardiometabolic health: a comprehensive review of the evidence.GeroScience · 2024Review
- Threshold effects between caffeine intake and urine flow rate: a population-based cross-sectional study.International urology and nephrology · 2024Article
- Glaucoma and dietary links: insights from high-salt intake, the Mediterranean diet, and specific nutrients.Frontiers in nutrition · 2024Review
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 6 institutions in 4 countries.
Funding
Abstract
Caffeine is a psychoactive substance widely consumed worldwide, mainly via sources such as coffee and tea. The effects of caffeine on kidney function remain unclear. We leveraged the genetic variants in the
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.