Real ChatGPT answer · index seedRyRqim0RJ8IcompleteHealth and wellness · supplements and vitaminsinformational
Can taking collagen peptides every morning really help with the stiffness in my knees when I climb stairs, or is that just marketing hype?
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Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
Can taking collagen peptides every morning really help with the stiffness in my knees when I climb stairs, or is that just marketing hype?
2 real searches · 1 real-search pass
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
Classifying 2 queries…
Searches and sources
ChatGPT2 real searches · gpt-6
systematic review randomized trials collagen peptides knee osteoarthritis pain 2024 2025 evidence Google ↗
NIH NCCIH collagen supplements osteoarthritis evidence safety knee pain Google ↗
- Efficacy and safety of low-molecular-weight collagen peptides in knee osteoarthritis: a randomized, double-blind, placebo-controlled trial · pmc.ncbi.nlm.nih.gov
- Effect of collagen supplementation on knee osteoarthritis: an updated systematic review and meta-analysis of randomised controlled trials · pubmed.ncbi.nlm.nih.gov
- VA/DOD CLINICAL PRACTICE GUIDELINE FOR THE NON-SURGICAL MANAGEMENT OF HIP & KNEE OSTEOARTHRITIS · healthquality.va.gov
- Osteoarthritis: In Depth · nccih.nih.gov
Queries
2 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
systematic review randomized trials collagen peptides knee osteoarthritis pain 2024 2025 evidence OBSERVED | Google ↗ AI Mode ↗ | — | — | — | — | 1x of 1 | |
NIH NCCIH collagen supplements osteoarthritis evidence safety knee pain OBSERVED | Google ↗ AI Mode ↗ | — | — | — | — | 1x of 1 |