{"title":"形状对含氢氧化铁迷你片崩解时间及脆度的影响。","authors":"Hiroaki Omori, Homare Kurashima, Nobuyuki Isshiki, Yasuharu Kashiwagura, Shinya Uchida","doi":"10.1248/cpb.c24-00675","DOIUrl":null,"url":null,"abstract":"<p><p>Sucroferric oxyhydroxide is a phosphate binder for the treatment of hyperphosphatemia in patients with chronic kidney disease undergoing dialysis. This study aimed to determine the effects of tablet size, shape, and tensile strength on disintegration time and friability of sucroferric oxyhydroxide-containing mini-tablets. A linear relationship between the disintegration time and tensile strength was observed across all mini-tablets, except for those with smaller tablets (diameters: <1.8 mm). However, the relationship between friability and tensile strength was not significantly correlated under linear or exponential approximations. Explaining friability solely based on tensile strength was challenging, indicating the role of tablet shape. To visualize the effects of mini-tablet shapes and tensile strength on their disintegration time and friability, response aspects were analyzed. The response surface analysis revealed that the disintegration time was not affected by the tablet shape. The friability of the mini-tablets with a cup depth/diameter of 0.209 was lower (<0.2) than that of tablets with other cup depth/diameter across all tested ranges of tensile strength (1-6). A cup depth/diameter of 0.2 was identified as optimal for minimizing the friability of mini-tablets and can be implemented in commercial production without issues. In conclusion, tablet shape should be carefully considered during the development of mini-tablets to ensure low friability.</p>","PeriodicalId":9773,"journal":{"name":"Chemical & pharmaceutical bulletin","volume":"73 3","pages":"257-263"},"PeriodicalIF":1.5000,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Effects of Shape on the Disintegration Time and Friability of Sucroferric Oxyhydroxide-Containing Mini-Tablets.\",\"authors\":\"Hiroaki Omori, Homare Kurashima, Nobuyuki Isshiki, Yasuharu Kashiwagura, Shinya Uchida\",\"doi\":\"10.1248/cpb.c24-00675\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>Sucroferric oxyhydroxide is a phosphate binder for the treatment of hyperphosphatemia in patients with chronic kidney disease undergoing dialysis. This study aimed to determine the effects of tablet size, shape, and tensile strength on disintegration time and friability of sucroferric oxyhydroxide-containing mini-tablets. A linear relationship between the disintegration time and tensile strength was observed across all mini-tablets, except for those with smaller tablets (diameters: <1.8 mm). However, the relationship between friability and tensile strength was not significantly correlated under linear or exponential approximations. Explaining friability solely based on tensile strength was challenging, indicating the role of tablet shape. To visualize the effects of mini-tablet shapes and tensile strength on their disintegration time and friability, response aspects were analyzed. The response surface analysis revealed that the disintegration time was not affected by the tablet shape. The friability of the mini-tablets with a cup depth/diameter of 0.209 was lower (<0.2) than that of tablets with other cup depth/diameter across all tested ranges of tensile strength (1-6). A cup depth/diameter of 0.2 was identified as optimal for minimizing the friability of mini-tablets and can be implemented in commercial production without issues. In conclusion, tablet shape should be carefully considered during the development of mini-tablets to ensure low friability.</p>\",\"PeriodicalId\":9773,\"journal\":{\"name\":\"Chemical & pharmaceutical bulletin\",\"volume\":\"73 3\",\"pages\":\"257-263\"},\"PeriodicalIF\":1.5000,\"publicationDate\":\"2025-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Chemical & pharmaceutical bulletin\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://doi.org/10.1248/cpb.c24-00675\",\"RegionNum\":4,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"CHEMISTRY, MEDICINAL\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Chemical & pharmaceutical bulletin","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1248/cpb.c24-00675","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"CHEMISTRY, MEDICINAL","Score":null,"Total":0}
Effects of Shape on the Disintegration Time and Friability of Sucroferric Oxyhydroxide-Containing Mini-Tablets.
Sucroferric oxyhydroxide is a phosphate binder for the treatment of hyperphosphatemia in patients with chronic kidney disease undergoing dialysis. This study aimed to determine the effects of tablet size, shape, and tensile strength on disintegration time and friability of sucroferric oxyhydroxide-containing mini-tablets. A linear relationship between the disintegration time and tensile strength was observed across all mini-tablets, except for those with smaller tablets (diameters: <1.8 mm). However, the relationship between friability and tensile strength was not significantly correlated under linear or exponential approximations. Explaining friability solely based on tensile strength was challenging, indicating the role of tablet shape. To visualize the effects of mini-tablet shapes and tensile strength on their disintegration time and friability, response aspects were analyzed. The response surface analysis revealed that the disintegration time was not affected by the tablet shape. The friability of the mini-tablets with a cup depth/diameter of 0.209 was lower (<0.2) than that of tablets with other cup depth/diameter across all tested ranges of tensile strength (1-6). A cup depth/diameter of 0.2 was identified as optimal for minimizing the friability of mini-tablets and can be implemented in commercial production without issues. In conclusion, tablet shape should be carefully considered during the development of mini-tablets to ensure low friability.
期刊介绍:
The CPB covers various chemical topics in the pharmaceutical and health sciences fields dealing with biologically active compounds, natural products, and medicines, while BPB deals with a wide range of biological topics in the pharmaceutical and health sciences fields including scientific research from basic to clinical studies. For details of their respective scopes, please refer to the submission topic categories below.
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