1.Efficacy and Safety of Zolpidem for Musician’s Dystonia
Shiro HORISAWA ; Kilsoo KIM ; Masato MURAKAMI ; Masahiko NISHITANI ; Takakazu KAWAMATA ; Takaomi TAIRA
Journal of Movement Disorders 2024;17(4):425-429
Objective:
The efficacy and safety of zolpidem for treating musician’s dystonia are not well understood. We aimed to retrospectively investigate the efficacy and safety of zolpidem for treating musician’s dystonia.
Methods:
We retrospectively reviewed medical records between January 2021 and December 2023 to identify patients with musician’s dystonia who had been prescribed zolpidem. Tubiana’s Musician’s Dystonia Rating Scale (range, 1–5; lower scores indicating greater severity) was used to evaluate musician’s dystonia.
Results:
Fifteen patients were included in this study. The mean effective dose of zolpidem was 5.3 ± 2.0 mg. The mean effective duration of zolpidem was 4.3 ± 1.2 h. With zolpidem administration, Tubiana’s musician’s dystonia rating scale score significantly improved from 2.2 ± 1.0 to 4.3 ± 0.8 (48.9% improvement, p < 0.001). Two patients (13.3%) discontinued the drug owing to unsatisfactory results or sleepiness.
Conclusion
The results of this study suggest that zolpidem may be an alternative treatment option for musician’s dystonia.
2.Efficacy and Safety of Zolpidem for Musician’s Dystonia
Shiro HORISAWA ; Kilsoo KIM ; Masato MURAKAMI ; Masahiko NISHITANI ; Takakazu KAWAMATA ; Takaomi TAIRA
Journal of Movement Disorders 2024;17(4):425-429
Objective:
The efficacy and safety of zolpidem for treating musician’s dystonia are not well understood. We aimed to retrospectively investigate the efficacy and safety of zolpidem for treating musician’s dystonia.
Methods:
We retrospectively reviewed medical records between January 2021 and December 2023 to identify patients with musician’s dystonia who had been prescribed zolpidem. Tubiana’s Musician’s Dystonia Rating Scale (range, 1–5; lower scores indicating greater severity) was used to evaluate musician’s dystonia.
Results:
Fifteen patients were included in this study. The mean effective dose of zolpidem was 5.3 ± 2.0 mg. The mean effective duration of zolpidem was 4.3 ± 1.2 h. With zolpidem administration, Tubiana’s musician’s dystonia rating scale score significantly improved from 2.2 ± 1.0 to 4.3 ± 0.8 (48.9% improvement, p < 0.001). Two patients (13.3%) discontinued the drug owing to unsatisfactory results or sleepiness.
Conclusion
The results of this study suggest that zolpidem may be an alternative treatment option for musician’s dystonia.
3.Efficacy and Safety of Zolpidem for Musician’s Dystonia
Shiro HORISAWA ; Kilsoo KIM ; Masato MURAKAMI ; Masahiko NISHITANI ; Takakazu KAWAMATA ; Takaomi TAIRA
Journal of Movement Disorders 2024;17(4):425-429
Objective:
The efficacy and safety of zolpidem for treating musician’s dystonia are not well understood. We aimed to retrospectively investigate the efficacy and safety of zolpidem for treating musician’s dystonia.
Methods:
We retrospectively reviewed medical records between January 2021 and December 2023 to identify patients with musician’s dystonia who had been prescribed zolpidem. Tubiana’s Musician’s Dystonia Rating Scale (range, 1–5; lower scores indicating greater severity) was used to evaluate musician’s dystonia.
Results:
Fifteen patients were included in this study. The mean effective dose of zolpidem was 5.3 ± 2.0 mg. The mean effective duration of zolpidem was 4.3 ± 1.2 h. With zolpidem administration, Tubiana’s musician’s dystonia rating scale score significantly improved from 2.2 ± 1.0 to 4.3 ± 0.8 (48.9% improvement, p < 0.001). Two patients (13.3%) discontinued the drug owing to unsatisfactory results or sleepiness.
Conclusion
The results of this study suggest that zolpidem may be an alternative treatment option for musician’s dystonia.
4.Efficacy and Safety of Zolpidem for Musician’s Dystonia
Shiro HORISAWA ; Kilsoo KIM ; Masato MURAKAMI ; Masahiko NISHITANI ; Takakazu KAWAMATA ; Takaomi TAIRA
Journal of Movement Disorders 2024;17(4):425-429
Objective:
The efficacy and safety of zolpidem for treating musician’s dystonia are not well understood. We aimed to retrospectively investigate the efficacy and safety of zolpidem for treating musician’s dystonia.
Methods:
We retrospectively reviewed medical records between January 2021 and December 2023 to identify patients with musician’s dystonia who had been prescribed zolpidem. Tubiana’s Musician’s Dystonia Rating Scale (range, 1–5; lower scores indicating greater severity) was used to evaluate musician’s dystonia.
Results:
Fifteen patients were included in this study. The mean effective dose of zolpidem was 5.3 ± 2.0 mg. The mean effective duration of zolpidem was 4.3 ± 1.2 h. With zolpidem administration, Tubiana’s musician’s dystonia rating scale score significantly improved from 2.2 ± 1.0 to 4.3 ± 0.8 (48.9% improvement, p < 0.001). Two patients (13.3%) discontinued the drug owing to unsatisfactory results or sleepiness.
Conclusion
The results of this study suggest that zolpidem may be an alternative treatment option for musician’s dystonia.
9.Unilateral transcranial magnetic resonance-guided focused ultrasound Pallidothalamic Tractotomy in X-linked Dystonia-Parkinsonism: A case report
Roland Dominic G. Jamora ; Wei Lin ; Kevin Wen-Kai Tsai ; Hui-Chin Lai ; Pai-Yi Chiu ; Azalea T. Pajo ; Wei-Chieh Chang ; Takaomi Taira
Acta Medica Philippina 2022;56(17):70-76
X-linked dystonia-parkinsonism (XDP) is an adult-onset debilitating neurodegenerative disorder presenting with
motor and nonmotor symptoms. The treatment options for XDP are limited. We described a patient with XDP who underwent a unilateral transcranial magnetic resonance-guided focused ultrasound (tcMRgFUS) pallidothalamic tractotomy with a one-year follow-up. The patient reported an immediate improvement in his pain after the procedure. Compared to baseline, there was an improvement in his scores in the dystonia (31%), parkinsonism (35.1%), and activities of daily living (71%) subscales at 1-year follow up. The overall improvement at one year was 46%. There were no adverse events noted. Additional studies with larger sample size and follow-up would be needed to document its long-term safety and efficacy.
Dystonia 3, Torsion, X-Linked
;
Dystonic Disorders
;
Genetic Diseases, X-Linked