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Ramadon D, Ulayya F, Qur’ani AS, Iskandarsyah I, Harahap Y, Anjani QK, Aileen V, Hartrianti P, Donnelly RF. Combination of Dissolving Microneedles with Nanosuspension and Co-Grinding for Transdermal Delivery of Ketoprofen. Pharmaceuticals (Basel) 2023; 16:ph16030378. [PMID: 36986478 PMCID: PMC10054238 DOI: 10.3390/ph16030378] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Revised: 02/19/2023] [Accepted: 02/22/2023] [Indexed: 03/06/2023] Open
Abstract
Ketoprofen is an anti-inflammatory agent that may cause gastric irritation if administered orally. Dissolving microneedles (DMN) can be a promising strategy to overcome this issue. However, ketoprofen has a low solubility; therefore, it is essential to enhance its solubility using certain methods, namely nanosuspension (NS) and co-grinding (CG). This research aimed to formulate DMN containing ketoprofen-loaded NS and CG. Ketoprofen NS was formulated with poly(vinyl alcohol) (PVA) at concentrations of 0.5%, 1%, and 2%. CG was prepared by grinding ketoprofen with PVA or poly(vinyl pyrrolidone) (PVP) at different drug–polymer ratios. The manufactured ketoprofen-loaded NS and CG were evaluated in terms of their dissolution profile. The most promising formulation from each system was then formulated into microneedles (MNs). The fabricated MNs were assessed in terms of their physical and chemical properties. An in vitro permeation study using Franz diffusion cells was also carried out. The most promising MN-NS and MN-CG formulations were F4-MN-NS (PVA 5%-PVP 10%), F5-MN-NS (PVA 5%-PVP 15%), F8-MN-CG (PVA 5%-PVP 15%), and F11-MN-CG (PVA 7.5%-PVP 15%), respectively. The cumulative amounts of drug permeated after 24 h for F5-MN-NS and F11-MN-CG were 3.88 ± 0.46 µg and 8.73 ± 1.40 µg, respectively. In conclusion, the combination of DMN with nanosuspension or a co-grinding system may be a promising strategy for delivering ketoprofen transdermally.
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Affiliation(s)
- Delly Ramadon
- Faculty of Pharmacy, Universitas Indonesia, Depok 16424, Indonesia
- Correspondence:
| | - Fathin Ulayya
- Faculty of Pharmacy, Universitas Indonesia, Depok 16424, Indonesia
| | | | | | - Yahdiana Harahap
- Faculty of Pharmacy, Universitas Indonesia, Depok 16424, Indonesia
- Faculty of Military Pharmacy, Republic of Indonesia Defense University, Bogor 16810, Indonesia
| | - Qonita Kurnia Anjani
- School of Pharmacy, Medical Biology Centre, Queen’s University Belfast, 97 Lisburn Road, Belfast BT9 7BL, UK
| | - Vania Aileen
- Faculty of Pharmacy, Universitas Indonesia, Depok 16424, Indonesia
| | - Pietradewi Hartrianti
- School of Life Sciences, Indonesia International Institute for Life Sciences, Jakarta Timur 13210, Indonesia
| | - Ryan F. Donnelly
- School of Pharmacy, Medical Biology Centre, Queen’s University Belfast, 97 Lisburn Road, Belfast BT9 7BL, UK
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Nugrahani I, Parwati RD. Challenges and Progress in Nonsteroidal Anti-Inflammatory Drugs Co-Crystal Development. Molecules 2021; 26:molecules26144185. [PMID: 34299458 PMCID: PMC8303568 DOI: 10.3390/molecules26144185] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2021] [Revised: 07/02/2021] [Accepted: 07/03/2021] [Indexed: 11/16/2022] Open
Abstract
Co-crystal innovation is an opportunity in drug development for both scientists and industry. In line with the “green pharmacy” concept for obtaining safer methods and advanced pharmaceutical products, co-crystallization is one of the most promising approaches to find novel patent drugs, including non-steroidal anti-inflammatory drugs (NSAID). This kind of multi-component system improves previously poor physicochemical and mechanical properties through non-covalent interactions. Practically, there are many challenges to find commercially viable co-crystal drugs. The difficulty in selecting co-formers becomes the primary problem, followed by unexpected results, such as decreased solubility and dissolution, spring and parachute effect, microenvironment pH effects, changes in instability, and polymorphisms, which can occur during the co-crystal development. However, over time, NSAID co-crystals have been continuously updated regarding co-formers selection and methods development.
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