| アブストラクト | OBJECTIVE: To characterize trends in prescribing carbamazepine (CBZ), sodium valproate (VPA) and lamotrigine (LTG) in adolescent females in the UK and to examine possible reasons for changing trends. DESIGN: Population-based observational study. SETTING: UK General Practice Research Database between 1 January 1993 and 31 December 2006. PATIENTS: 12-18-year-old subjects who were issued >or=1 CBZ, VPA or LTG prescription. MAIN OUTCOME MEASURES: Prescribing prevalences stratified by age, gender and antiepileptic drug. RESULTS: 5417 patients (47.6% females) were prescribed 147 111 prescriptions for CBZ (34.5%), VPA (38.6%) or LTG (26.9%). The prevalence of LTG prescribing in females increased from 0.08 (95% CI 0.04 to 0.12) to 0.80 (95% CI 0.70 to 0.89) per 1000 female population. Conversely, the prevalence in females of CBZ and VPA prescribing significantly decreased from 1.00 (95% CI 0.85 to 1.15) to 0.51 (95% CI 0.44 to 0.58) and from 0.94 (95% CI 0.80 to 1.09) to 0.63 (95% CI 0.55 to 0.72), respectively. This 10-fold rise in LTG prescribing in females is much higher than the fivefold rise in males from 0.09 (95% CI 0.05 to 0.14) to 0.47 (95% CI 0.40 to 0.54) per 1000 male population. CONCLUSION: The practice of prescribing antiepileptic drugs in adolescents has changed gradually over the last decade. More females aged 12-18 years are prescribed LTG than CBZ or VPA and the increase is much greater than for males. The increase in LTG prescribing mirrors a corresponding decrease in both VPA and CBZ. Concerns about potential problems to offspring appear to be affecting prescription trends in adolescent females of child-bearing potential. |
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| ジャーナル名 | Archives of disease in childhood |
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| 投稿日 | 2009/3/25 |
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| 投稿者 | Ackers, R; Besag, F M C; Wade, A; Murray, M L; Wong, I C K |
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| 組織名 | Centre for Paediatric Pharmacy Research, School of Pharmacy, University of;London, London, UK. |
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| Pubmed リンク | https://www.ncbi.nlm.nih.gov/pubmed/19307197/ |
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