Cataract surgery practice patterns worldwide: a survey.
BMJ Open Ophthalmol
; 6(1): e000464, 2021.
Article
em En
| MEDLINE
| ID: mdl-33501377
ABSTRACT
OBJECTIVE:
To report the results of a global survey on cataract practice patterns related to preoperative, intraoperative and postoperative care, surgical setting and personnel allocation. METHODS ANDANALYSIS:
An online 28 questions survey was sent to 240 ophthalmologists asking to describe prevailing trends in their institutions across 38 countries and 5 continents. Questions inquired country, institution, surgical volume and setting, anaesthesia, preoperative and intraoperative examination and postsurgical care. Statistical analysis used crosstabs lambda statistics for non-parametric nominal variables. P value less than 0.05 was considered statistically significant.RESULTS:
209/240 (87%) ophthalmologists responded 38% representing public hospitals, 36% private practices and 26% academic sites; overall surgical volume was between 241 700 and 410 500 cataracts per year. There was a significant correlation between type of institution and surgical volume. Complete results available in online (https//freeonlinesurveys.com/r/W6BcLLxy).CONCLUSION:
Cataract surgery related patterns of perioperative care showed significant difference among respondents, regardless to type of institution, surgical volume and country. Many evidence-based procedures are unevenly practiced around the world and some widespread and expensive habits lack solid scientific evidence while consuming enormous amount of resources both monetary and human. There is a need to reach consensus and share evidence-based practice patterns.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Idioma:
En
Revista:
BMJ Open Ophthalmol
Ano de publicação:
2021
Tipo de documento:
Article
País de afiliação:
Itália