用生物治疗治疗的牛皮病例的临床特征与延长的剂量间隔:一个单中心,回顾性观察性研究
Hiroyoshi Nozaki1, Masaru Honma2, Akemi Ishida-Yamamoto1
1Dermatology, Asahikawa Medical University, Asahikawa, JPN.
Cureus
|June 10, 2024
概括
低体重指数 (BMI) 和身体脂肪的牛皮患者可以通过延长17 (IL-17) 抑制剂剂剂量间隔保持良好的皮肤状况. 这一发现表明,个性化生物治疗策略可用于管理慢性炎症性皮肤病.
科学领域:
- 皮肤病学 皮肤病学
- 免疫学 免疫学 免疫学
- 药理学 药理学是指药理学的学科.
背景情况:
- 牛皮是一种具有系统表现的慢性炎症性皮肤病.
- 生物疗法改善了牛皮的治疗,但不能提供治愈,需要长期治疗.
- 优化生物剂量间隔对于持续的症状控制和患者的生活质量至关重要.
研究的目的:
- 为了研究长时间间隔服用生物药物的牛皮病患者的临床特征.
- 为了比较标准和扩展生物剂量方案的患者之间的身体成分指标.
- 确定可能受益于调整生物治疗计划的患者子组.
主要方法:
- 对接受生物治疗的162名日本牛皮病患者的回顾性分析.
- 纳入标准:延长的生物间隔 (>1周) 与维持低疾病活性 (静态医生的全球评估≤1).
- 在延长间隔和标准间隔组之间以及不同生物类型 (IL-17与IL-23抑制剂) 之间的体重,BMI和身体脂肪百分比的比较.
主要成果:
- 在162名患者中,有35名患者长时间接受生物药物治疗.
- 与标准间隔 (P <0.05) 患者相比,在延长IL-17抑制剂间隔的患者的BMI和体脂百分比显著降低 (P <0.05).
- 在延长间隔患者中,服用IL-17抑制剂的患者的BMI低于服用IL-23抑制剂的患者 (P <0.016).
结论:
- 低BMI和体脂百分比的牛皮患者可以通过延长IL-17抑制剂剂量实现持续的疾病控制.
- 这些发现表明,基于患者的身体组成,有可能进行个性化的生物治疗调整.
- 需要进一步的研究来验证这些观察,并探索延长间隔治疗成功的预测因素.
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