ReviewThe journal of nutrition, health & aging2014
Caffeine in tea Camellia sinensis--content, absorption, benefits and risks of consumption.
Review in The journal of nutrition, health & aging, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 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
28 citing papers in PubMed, 2 syntheses or guidelines pooled it, 84 citations in OpenAlex.
- Functional sweet tea in China: species, sweet components and anti-metabolic disease effects.Frontiers in nutrition · 2026Pooled it
- Coffee, tea, and caffeine consumption and prevention of late-life cognitive decline and dementia: a systematic review.The journal of nutrition, health & aging · 2015Pooled it
- Advances in tea breeding in Japan: from traditional methods to genomic approaches.Breeding science · 2026Article
- Chemometric and metabolomic profiles of global tea brands sold in Saudi Arabia.Scientific reports · 2026Article
- Silicon Is Linked to Tea Quality Through Alteration Aluminum Uptake and Translocation inFoods (Basel, Switzerland) · 2025Article
- Fermented Tea and Cognitive Dysfunction in Diabetes: A Novel Perspective on the Gut-Brain AXIS.Food science & nutrition · 2025Review
- A Comparative Multianalytical Approach to the Characterization of Different Grades of Matcha Tea (Plants (Basel, Switzerland) · 2025Article
- Optimized processing and formulation for retaining the sensory and nutritional quality of mustard leaf tea.Food chemistry: X · 2025Article
- Prevalence of Reported Dietary Supplement Use in 2019 Older Adult (≥ 55 Years) National Alzheimer's Coordinating Center Participants With Normal Cognition, Mild Cognitive Impairment or Dementia.Journal of human nutrition and dietetics : the official journal of the British Dietetic Association · 2025Article
- Effect of Four Different Initial Drying Temperatures on Biochemical Profile and Volatilome of Black Tea.Metabolites · 2025Article
- Oral Health and Nutraceutical Agents.International journal of molecular sciences · 2024Review
- Genome-wide identification and molecular evolution of Dof gene family in Camellia oleifera.BMC genomics · 2024Article
- Assessing the association between tea intake and risk of dental caries and periodontitis: a two-sample Mendelian randomization study.Scientific reports · 2024Article
- Coffee, tea, and cocoa in obesity prevention: Mechanisms of action and future prospects.Current research in food science · 2024Review
- Tea Harvesting and Processing Techniques and Its Effect on Phytochemical Profile and Final Quality of Black Tea: A Review.Foods (Basel, Switzerland) · 2023Review
- Variation of Major Chemical Composition in Seed-Propagated Population of Wild Cocoa Tea PlantFoods (Basel, Switzerland) · 2022Article
- Innovative Application of Chicken Eggshell Calcium to Improve the Functional Value of Gingerbread.International journal of environmental research and public health · 2022Article
- Automated Detection of Caffeinated Coffee-Induced Short-Term Effects on ECG Signals Using EMD, DWT, and WPD.Nutrients · 2022Article
- Microbial and Chemical Profiles of Commercial Kombucha Products.Nutrients · 2022Article
- Quantitative trait loci mapping for free amino acid content using an albino population and SNP markers provides insight into the genetic improvement of tea plants.Horticulture research · 2022Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
1 author at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Therapeutic properties of tea Camellia sinensis are of particular interest since it has been consumed for ages and was always regarded as safe beverage. Tea is most popular beverage in the world because of its attractive aroma, exceptional taste, health promoting and pharmaceutical potential. Current results showed that antioxidative, antibacterial and other health effects are attributed to its caffeine content and caffeine - polyphenols interactions. An overview is given on caffeine content in different tea leaves beverage. Special attention is drawn to caffeine physiological effect on human organism. Controversies concerning the possible caffeine influence on human physical and psychological health are briefly summarized and presented.
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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.