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Obstructive sleep apnea and cognition: insights gleaned from bibliometric analysis
Jiajia Dong1, Xiao Yu2, Yuxin Wang3
1Department of Otorhinolaryngology Head and Neck Surgery, Air Force Medical Center, Air Force Medical University, Beijing, China.
Frontiers in Psychiatry
|October 16, 2023
Summary
Research on obstructive sleep apnea (OSA) and cognitive impairment is growing. Current studies focus on treatable aspects, but future research on OSA
Area of Science:
- Sleep Medicine
- Neuroscience
- Bibliometrics
Background:
- Obstructive sleep apnea (OSA) is linked to cognitive impairment.
- The overall research trends in OSA and cognition require clarification.
Purpose of the Study:
- To analyze research patterns and trends in OSA and cognitive function.
- To identify emerging research hotspots and future directions in the field.
Main Methods:
- Bibliometric analysis of publications from 2003-2022.
- Searched Web of Science database.
- Utilized CiteSpace, R, and VOSviewer for analysis.
Main Results:
- 1995 articles were analyzed, showing a publication increase over time.
- The United States, particularly Harvard University, made significant contributions.
- Gozal D was the most prolific author; Canessa N's study had the most citations.
- Recent focus is on OSA's pathological physiology and cognitive dysfunction mechanisms.
- Sleep quality and mild cognitive impairment are key investigation topics.
Conclusions:
- Research on OSA and cognition is expanding.
- Current studies address correctable aspects of OSA-related cognitive dysfunction.
- Future research on OSA's pathology will aid targeted therapies.
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