克洛特里马粘合性阴道球体的配方和评估
Barbara Jadach1, Michalina Otworowska1
1Division of Industrial Pharmacy, Chair and Department of Pharmaceutical Technology, Poznan University of Medical Sciences, 3 Rokietnicka Street, 60-806 Poznań, Poland.
Gels (Basel, Switzerland)
|November 26, 2024
概括
这项研究开发了含有克洛特里马 (CLO) 的粘粘性阴道假药,用于长时间的抗真菌作用. 修改后的凝基增强了粘膜粘合,并提供了较慢的药物释放速度,相比传统的片.
科学领域:
- 制药科学 制药科学
- 药物输送系统 药物输送系统
- 菌类学 菌类学是指菌类学.
背景情况:
- 阴道角膜炎需要有效的抗真菌治疗,具有长时间的局部作用.
- 传统的克洛特里马 (CLO) 配方可能在应用部位的停留时间有限.
- 开发粘膜粘合剂药物输送系统可以提高治疗疗效.
研究的目的:
- 为了制定和描述粘性阴道假药的克洛特里马 (CLO).
- 评估聚乙烯糖醇400 (PEG 400) 对克洛特里马假药的粘粘性和释放性能的影响.
- 为了比较开发的假药的药物释放概况与商业的克洛特里马片.
主要方法:
- 使用凝和PEG 400丰富的凝制备水友凝阴道.
- 假药的特征,包括质量,胀指数,感官特性,纹理分析和体外克洛特里马溶解研究.
- 从发育的血球中释放克洛特里马的比较分析与商业药片.
主要成果:
- 将PEG 400添加到凝基上,对粘膜粘合特性产生了积极的影响,并增加了假药硬度.
- 纹理分析表明,克洛特里马的存在降低了压缩所需的力.
- 与商业药片相比,粘粘性球体表现出较慢的克洛特里马释放特征.
结论:
- 配备了凝-PEG 400基的粘膜粘合性阴道支 suppositories 提供了一个有前途的方法,持续的局部输送克洛特里马.
- 增强的粘膜粘合和更慢的释放动力学表明,阴道抗真菌治疗的治疗潜力有所改善.
- 这种配方策略可能会导致降低剂量频率,并改善患者对阴道白病管理的遵守.
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