Evidence brief · Supplement
Pramiracetam for Memory / cognition
Evidence grade D — Old, small studies
- Overall grade
- Grade D
- Last revised
- 1
- graded outcome
- 0
- references listed
Assembled by the app from other entries in this library. It adds no evidence of its own — follow the links to the entries it draws on.
1 at grade D — 1 graded row
What is known
Each outcome with its grade (how strong the evidence is, A to D), the size of the effect where the entry records one, and how often studies agree.
- Memory / cognitionEvidence grade D
Old, small studies
Unclearlow
What is uncertain
Read off the same rows as above. Nothing here is added that the entry does not itself record.
- Thin evidence: Memory / cognition (grade D).
The evidence in words
The verdict
For memory / cognition, Pramiracetam earns evidence grade D (unclear effect, low consistency) — the evidence does not support the claim. Old, small studies
How it might work
It enhances high-affinity choline uptake in the hippocampus and modulates glutamatergic signaling; a strong choline supply is usually recommended alongside.
How to use it
Safety & cautions
Generally tolerated (headache — often choline-responsive); long-term data limited; unapproved as a drug in most countries.
Bottom line
A potent racetam with old, limited positive data and little modern evidence. Experimental; pair with choline if used.
Goes with
- PramiracetamRead the full Pramiracetam monographEvidence grade D
Related reading
Entries that share this one's tags or conditions.
- Bacopa MonnieriThe nootropic that actually improves memory — but slowly, over 8–12 weeks, not on the day you take it.Evidence grade B
- Bacopa Monnieri for Acute cognitionEvidence grade D — No same-day effectEvidence grade D
- Bacopa Monnieri for Memory (chronic)Evidence grade B — Delayed recall; 8–12 weeksEvidence grade B
- Citicoline (CDP-Choline)A choline source with modest attention and memory data — the more evidence-backed of the popular cholinergics.Evidence grade C
Sources
This entry lists no references of its own — it is assembled from the entries it links to, whose sources are on their pages.
Last revised . A grade is this entry's reading of the evidence, not medical advice.