ArticleIn vivo (Athens, Greece)
The Effect of
Article in In vivo (Athens, Greece). The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 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
2 citing papers in PubMed.
- Associations ofPharmaceuticals (Basel, Switzerland) · 2026Article
- Impact of CYP2E1 Polymorphisms on Preoperative Paracetamol Analgesic Response in Patients with Lower Extremity Fractures.Pharmaceuticals (Basel, Switzerland) · 2026Article
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
BACKGROUND/
aimTramadol, a centrally acting analgesic, is widely used in postoperative pain management. This study investigates the relationship between PATIENTS AND
methodsA total of 210 participants, including 110 TKA patients and 100 healthy controls, were enrolled.
resultsThe extensive metabolizer (EM) phenotype was the most common in the patient group (78.2%). Significant correlations were observed between VAS score changes and
conclusionThe
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.