Research Article
[Retracted] A Meta-analysis: Cost Comparison of Flow Diversion and Coil Embolization for Intracranial Aneurysm
Table 1
The quality assessment of baseline characteristics for 8 included studies.
| | Author | Year | Study type | Study area | Number of cases | Gender (male/female) | Age | NOS score | | Flow diversion | Coil embolization | Flow diversion | Coil embolization | Flow diversion | Coil embolization |
| | Grandhi | 2020 | Cohort | USA | 679 | 8432 | 113/566 | 2057/7866 | | | 8 | | Chiu | 2018 | Cohort | USA | 20 | 409 | — | — | — | — | 8 | | Salem | 2020 | Cohort | USA | 23 | 23 | 2/21 | 2/21 | 56 (44-68) | 53 (45-72) | 7 | | el-Chalouhi | 2014 | Cohort | USA | 30 | 30 | — | — | — | — | 7 | | Wali | 2017 | Cohort | USA | 30 | 30 | — | — | — | — | 8 | | Colby | 2012 | Cohort | USA | 30 | 30 | 3/27 | 4/26 | | | 7 | | Fukuda | 2019 | Cohort | Japan | 418 | 63 | 45/373 | — | | | 7 | | Twitchell | 2018 | Cohort | USA | 139 | 102 | 32/107 | 38/64 | | | 7 |
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