Withdrawal of the Study: Assessing Motor Learning in the Motor Cortex Post-Subarachnoid Hemorrhage Using Quantitative GABA Magnetic Resonance Spectroscopy
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August 21, 2026
Clinical Report: Withdrawal of Study on Motor Learning Post-Subarachnoid Hemorrhage
Overview
The study assessing motor learning in the motor cortex post-subarachnoid hemorrhage has been retracted due to inaccuracies in reported data.
Background
Understanding motor learning after subarachnoid hemorrhage is crucial for developing rehabilitation strategies. The retraction of this study highlights issues related to data integrity in neurological research.
Data Highlights
No numerical or trial data is available due to the retraction of the study.
Key Findings
- The study was retracted due to inaccuracies in reported age, WFNS grade, and GABA measurement values.
- The MRI scanner used for data collection is no longer available, preventing data correction.
- The authors approached the Editorial Office to request the retraction after identifying serious problems.
- The retraction was authorized by the Chief Executive Editor and the Neurological Biomarkers Chief Editor at Frontiers in Neurology.
- The article's conclusions are no longer supported by the data.
Clinical Implications
Clinicians should be aware of potential inaccuracies in research data that can affect clinical understanding and treatment approaches.
Conclusion
The retraction of this study serves as a reminder of the importance of data accuracy in clinical research.
Related Resources & Content
- Sugita, K., et al., Frontiers in Neurology, 2023 -- Withdrawal of the Study: Assessing Motor Learning in the Motor Cortex Post-Subarachnoid Hemorrhage Using Quantitative GABA Magnetic Resonance Spectroscopy
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Based on findings from:
Retraction: Quantitative GABA magnetic resonance spectroscopy as a measure of motor learning function in the motor cortex after subarachnoid hemorrhage
Frontiers In Neurology, 2026.
https://www.frontiersin.org/journals/neurology/articles/10.3389/fneur.2026.1971327/full
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