ArticleJournal of clinical biochemistry and nutrition2020
Cognitive function improvement with astaxanthin and tocotrienol intake: a randomized, double-blind, placebo-controlled study.
Article in Journal of clinical biochemistry and nutrition, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 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
25 citing papers in PubMed.
- Effects ofFrontiers in nutrition · 2026Trial
- Trial
- Effects of Long-Chain Polyunsaturated Fatty Acids in Combination with Lutein and Zeaxanthin on Episodic Memory in Healthy Older Adults.Nutrients · 2023Trial
- β-Lactolin Enhances Neural Activity, Indicated by Event-Related P300 Amplitude, in Healthy Adults: A Randomized Controlled Trial.Journal of Alzheimer's disease : JAD · 2021Trial
- Exploring the Multifunctional Benefits of Astaxanthin in Aging, Oxidative Stress, Immune Dysfunction, Gut and Skin Health.Antioxidants (Basel, Switzerland) · 2026Review
- Shifting Perspectives on the Role of Tocotrienol vs. Tocopherol in Brain Health: A Scoping Review.International journal of molecular sciences · 2025Article
- Carotenoids for Antiaging: Nutraceutical, Pharmaceutical, and Cosmeceutical Applications.Pharmaceuticals (Basel, Switzerland) · 2025Review
- Neuroprotective effects of astaxanthin in a scopolamine-induced rat model of Alzheimer's disease through antioxidant/anti-inflammatory pathways and opioid/benzodiazepine receptors: attenuation of Nrf2, NF-κB, and interconnected pathways.Frontiers in pharmacology · 2025Article
- Engineering Optimized Nanostructured Lipid Carriers for Astaxanthin: A Response Surface Methodology Approach.International journal of nanomedicine · 2025Article
- An examination into the effects of tocotrienols (TheraPrimE® rice) on cognitive abilities and sleep in healthy adults: a randomised, double-blind, placebo-controlled trial.Frontiers in nutrition · 2025Article
- Recent Advances in Astaxanthin as an Antioxidant in Food Applications.Antioxidants (Basel, Switzerland) · 2024Review
- The Effects of Astaxanthin on Cognitive Function and Neurodegeneration in Humans: A Critical Review.Nutrients · 2024Review
- Astaxanthin and improvement of dementia: A systematic review of current clinical trials.Cerebral circulation - cognition and behavior · 2024Review
- Effects of diet containing astaxanthin on visual function in healthy individuals: a randomized, double-blind, placebo-controlled, parallel study.Journal of clinical biochemistry and nutrition · 2023Article
- Application of regulation of reactive oxygen species and lipid peroxidation to disease treatment.Journal of clinical biochemistry and nutrition · 2023Article
- The Role of Astaxanthin as a Nutraceutical in Health and Age-Related Conditions.Molecules (Basel, Switzerland) · 2022Review
- Biological and neurological activities of astaxanthin (Review).Molecular medicine reports · 2022Review
- Disease-modifying treatment of Parkinson's disease by phytochemicals: targeting multiple pathogenic factors.Journal of neural transmission (Vienna, Austria : 1996) · 2022Review
- Possibility for Prevention of Type 2 Diabetes Mellitus and Dementia Using Three Kinds of Brown Rice Blends after High-Pressure Treatment.Foods (Basel, Switzerland) · 2022Article
- Effect of tocotrienol on the primary progression of nonalcoholic steatohepatitis in a mouse model.Journal of clinical biochemistry and nutrition · 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
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
We examined the effects of the mixed ingestion of astaxanthin derived from
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.