ArticleJournal of the West African College of Surgeons
The Pain Control Efficacy of Zolpidem versus Melatonin after Intervertebral Disc Herniation Surgery under General Anaesthesia: A Randomised Clinical Trial.
Article in Journal of the West African College of Surgeons. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 1 of them a synthesis that pooled it.
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, 1 synthesis or guideline pooled it, 1 citations in OpenAlex.
- Pooled it
- Trial
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 at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background: Postoperative pain management has been linked with multiple clinically relevant complications such as thromboembolism, myocardial ischaemia, and cardiac arrhythmias. Objectives: The present study moves towards an evidence-based approach to the therapeutic efficacy of zolpidem and melatonin in a better clinically meaningful pain relief following intervertebral disc herniation surgery under general anaesthesia. Materials and Methods: Undertaking a randomised, parallel-group, double-blind, clinical trial, 60 patients meeting eligibility (mean age ≈ 39, 50% female and 50% men) were offered intervertebral disc surgery at the Arak-based Valiasr Hospital and stratified into two interventional arms by block randomisation. Data including (i) pain (visual analog scale) and sedation (Ramsay sedation scale) scores during recovery and at all five initial 24-h time points (two, four, six, 12, 24); (ii) adverse events inclusive of mild nausea and dizziness, pethidine consumption; and (iii) ongoing haemodynamic parameters, including heart rate, blood pressure, and oxygen saturation were collected. Data were analysed at a significance level of Results: Our results showed no perceived statistically significant between-arm difference in three functional haemodynamic parameters, duration of surgery, and adverse events, as well as in sedation and pain scores ( Conclusion: The findings taken together lent a strong support for the highly encouraging efficacy of both drugs in affording adequate analgesia at 24 postoperative hours without any adverse events needing to be thought of. Therefore, both zolpidem and melatonin were promising postoperative pain relievers, while no drug is demonstrably superior to the other.
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.