Trial reportNutrients2021
Impact of Glucosamine Supplementation on Gut Health.
Trial report in Nutrients, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 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
11 citing papers in PubMed, 16 citations in OpenAlex.
- Impact of Fermented Dairy on Gastrointestinal Health and Associated Biomarkers.Nutrition reviews · 2026Review
- The International Scientific Association for Probiotics and Prebiotics (ISAPP) consensus statement on the definition and scope of gut health.Nature reviews. Gastroenterology & hepatology · 2026Article
- Effects of D-Glucosamine on the Growth of Human Gut-Dominant MicrobiotaJournal of applied glycoscience · 2026Article
- Impact of Symptomatic Slow-Acting Drugs on Inflammatory Pathways in Osteoarthritis: Therapeutic Advances and Future Challenges.ACS pharmacology & translational science · 2025Review
- Effects of Different Doses of Glucosamine Hydrochloride on Cartilage Tissue and Levels of Joint Injury Markers in Knee Osteoarthritis.Journal of cellular and molecular medicine · 2025Article
- Recent advancement of glucosamine and N-acetyl glucosamine production using microorganisms: A review.Journal of industrial microbiology & biotechnology · 2024Review
- Vegan Glucosamine versus Crustacean Glucosamine in Osteoarthritis: Choosing the Correct One During Clinical Practice.Mediterranean journal of rheumatology · 2024Article
- Analysis of the gut microbiome in sled dogs reveals glucosamine- and activity-related effects on gut microbial composition.Frontiers in veterinary science · 2024Article
- Article
- Calorie restriction mimetic drugs could favorably influence gut microbiota leading to lifespan extension.GeroScience · 2023Review
- Dietary supplements do not improve bone morphology or mechanical properties in young female C57BL/6 mice.Scientific reports · 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
12 authors at 3 institutions in 1 country.
Funding
Abstract
Glucosamine (GLU) is a natural compound found in cartilage, and supplementation with glucosamine has been shown to improve joint heath and has been linked to reduced mortality rates. GLU is poorly absorbed and may exhibit functional properties in the gut. The purpose of this study was to examine the impact of glucosamine on gastrointestinal function as well as changes in fecal microbiota and metabolome. Healthy males (
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.