In patients with knee OA with at least moderate subjective improvement with prior glucosamine use, this study provides no evidence of symptomatic benefit from continued use of glucosamines sulfate.
Glucosamine
Bone, joint, and mobility is the main area connected here, and any felt benefit should be read together with the human evidence base.
Representative tier calculated from paper evidence that passed the collection audit.
Main benefit evidence
The representative ingredient tier is calculated from these target-level evidence groups.
Bone and joint health5 studiesTier-BBone, joint, and mobilityFairly consistent positive signal in studiesFelt benefit focusPatient-group studyPotential benefit studied in Bone and joint health.Open metrics>
Digestion and gut health1 studiesTier-CDigestion and gut comfortSome positive signal observedFelt benefit focusSupplement contextPotential benefit studied in Digestion and gut health.Open metrics>
Recent research
10 new papers were added in this period. No new risk signal was identified.
What's new
Most notable recent finding
Study dosage range (reference only)
Key cautions to review
Standalone side-effect signals and combination cautions are listed separately.
Side-effect and combination signals
No standalone side-effect or combination signal is currently clear enough to show from the collected papers. This does not mean there is no concern.
Evidence summaries
Paper IDs and full lists are private. Only study types and summaries are shown.
Chs3p-dependent chitin synthesis in S. cerevisiae is regulated both by the levels of intermediates of the UDP-GlcNAc biosynthetic pathway and by an increase in the activity of the enzyme in the plasma membrane.
Circuit style resistance-training and weight loss improved functional capacity in women with knee OA and functional aerobic capacity was increased to a greater degree for those in the HP and GCM groups while there were some trends suggesting that supplementati
3 more summariesLimited representative sample by study type.>
To determine the short‐term efficacy of oral glucosamine supplementation by evaluating structural lesions in the knee joints, as assessed using 3T magnetic resonance imaging (MRI).
GS 1500 mg QD PO for 12 weeks was associated with statistically significant reductions in pain and improvements in functioning, with decreased analgesic consumption, compared with baseline and placebo in these patients with knee OA.
In people with hip or knee OA, walking a minimum of 3000 steps, at least 3 days/week, in combination with glucosamine sulphate, may reduce OA symptoms.