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Pharmacoscript
Article . 2026 . Peer-reviewed
License: CC BY SA
Data sources: Crossref
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PENGARUH KOMBINASI POLIMER KITOSAN DAN PHARMACOAT615 TERHADAP SIFAT FISIK SEDIAAN DOMPERIDON PATCH DENGAN DESAIN FAKTORIAL

Authors: Purnamasari Nira; Dewi Mira Andam; Prahira Zian Azka;

PENGARUH KOMBINASI POLIMER KITOSAN DAN PHARMACOAT615 TERHADAP SIFAT FISIK SEDIAAN DOMPERIDON PATCH DENGAN DESAIN FAKTORIAL

Abstract

Patch dibuat menggunakan polimer, polimer merupakan komponen utama yang berperan penting dalam mengatur pelepasan obat dan sifat fisik serta mekanik. Sifat fisik dan mekanik Patch yang baik dapat dicapai melalui pemilihan dan rasio polimer yang tepat. Berdasarkan latar belakang tersebut pengaruh perbandingan kominasi terbaik polimer kitosan dan Pharmacoat 615 patch domperidon terhadap sifat fisik dengan desain faktorial akan diteliti. Metode pembuatan Patch dengan penguapan pelarut. Penelitian menggunakan perbedaan konsentrasi polimer Pharmacoat 615: Kitosan yaitu F1 (3:0,2), F2 (3:0,45), F3 (5:0,2), dan F4 (5:0,45). Evaluasi berupa uji organoleptis, ketahanan lipat, uji ketebalan, uji keseragaman bobot, uji kadar air, uji kekuatan mekanik Patch, uji kadar Patch, dan uji pelepasan in vitro Patch kemudian di analisis akan diolah secara statistika. Bobot dan tebal Patch menunjukkan keseragaman dan kadar air seluruh formula <10%. Hasil tensile strength F1>F2<F3>F4 nilai %elongasi seluruh formula 21-220%. Kadar zat aktif dalam sediaan berada dalam rentang 90,00%-110,0%. Hasil difusi F1, F2, F3, dan F4 pada menit ke 180 adalah 37,466±0,165; 53,251±0,286; 28,471±1,547; 36,060±0,07. Hasil SEM yang diperoleh Patch yang disimpan 14 hari muncul kristal domperidon. Kesimpulan penggunaan kombinasi polimer kitosan dan pharmacoat 615 domperidon Patch mengalami rekristalisasi. Berdasarkan data statistika, Komposisi polimer berpengaruh pada hasil % elongasi. F2 merupakan hasil yang optimal terhadap karakteristik fisikomekanik Patch dan profil pelepasan obat.

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
gold