Related Experiment Videos
Subarachnoid spinal analgesia. Changing patterns of practice
British Journal of Anaesthesia
|November 1, 1983
Summary
Subarachnoid spinal analgesia usage in Scotland significantly increased from 1976 to 1981. This rise in spinal analgesia use correlated with greater confidence in its safety and efficacy for medical and surgical procedures.
Area of Science:
- Anesthesiology
- Neurosurgery
- Public Health
Background:
- Subarachnoid spinal analgesia is a critical pain management technique.
- Previous data on its usage in Scotland dates back to 1976.
- Understanding current trends is vital for medical practice and patient safety.
Purpose of the Study:
- To compare current subarachnoid spinal analgesia usage in Scotland with 1976 data.
- To assess changes in indications, frequency, and safety perceptions.
- To identify trends in consultant attitudes towards spinal and extradural techniques.
Main Methods:
- A postal inquiry was conducted among Scottish consultants.
- Questionnaires were sent and analyzed for usage data from 1976 and 1981.
- Response rates exceeded 70% for both surveys.
Main Results:
- Subarachnoid spinal analgesia use rose from 40% in 1976 to 75% in 1981.
- Indications shifted towards surgical procedures, alongside continued use for medical conditions.
- Consultant confidence in safety increased, with 90% viewing it as useful by 1981; no major neurological sequelae were reported.
Conclusions:
- Subarachnoid spinal analgesia usage and acceptance have markedly increased in Scotland.
- The technique is perceived as safe and effective, with evolving indications.
- Continued monitoring of spinal agents and practices is warranted.