Background: Oral drug delivery is the most preferred route for drug administration in the world, with tablets being one of the most common dosage forms. However, some people, particularly children and the elderly, have difficulty swallowing the tablets. Chewable tablets are the dosage form that can address the issue while also providing a valuable masking effect on drug taste, allowing patients to swallow the drugs more easily.
Materials And Methods: In this study, the chewable tablets were manufactured using the melt granulation method, which resulted in tablets with a chewy texture. The tablets contained paracetamol as well as Arabic gum, starch, agar, and mannitol.
Results: The drug release profiles for the fragmented form showed that 50% of the drug was released within 4 min and 100% was released within 30 min of the dissolution process. The intact form released nearly 90% of the drug within 2 h.
Conclusion: Formulation 2 was determined as the best formulation. This tablets' formulation had passed all characterization tests and displayed a moderate hardness and chewy texture.
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http://dx.doi.org/10.4103/jpbs.JPBS_783_20 | DOI Listing |
Pharmaceutics
December 2024
Drug Product Development, Continuus Pharmaceuticals, Woburn, MA 01801, USA.
In recent years, with the increasing patient population, the need for complex and patient-centric medications has increased enormously. Traditional manufacturing techniques such as direct blending, high shear granulation, and dry granulation can be used to develop simple solid oral medications. However, it is well known that "one size fits all" is not true for pharmaceutical medicines.
View Article and Find Full Text PDFThe EFSA Panel on Food Contact Materials (FCM) assessed the safety of the recycling process NGR LSP (EU register number RECYC328). The input is hot washed and dried poly(ethylene terephthalate) (PET) flakes mainly originating from collected post-consumer PET containers, with no more than 5% PET from non-food consumer applications. The flakes are dried (step 2), melted in an extruder (step 3) and decontaminated during a melt-state polycondensation step under high temperature and vacuum (step 4).
View Article and Find Full Text PDFPharmaceutics
December 2024
Department of Pharmaceutics and Drug Delivery, School of Pharmacy, The University of Mississippi, Oxford, MS 38677, USA.
This study evaluates the efficacy of twin screw melt granulation (TSMG), and hot-melt extrusion (HME) techniques in enhancing the solubility and dissolution of simvastatin (SIM), a poorly water-soluble drug with low bioavailability. Additionally, the study explores the impact of binary polymer blends on the drug's miscibility, solubility, and in vitro release profile. SIM was processed with various polymeric combinations at a 30% / drug load, and a 1:1 ratio of binary polymer blends, including Soluplus (SOP), Kollidon K12 (K12), Kollidon VA64 (KVA), and Kollicoat IR (KIR).
View Article and Find Full Text PDFPharmaceutics
November 2024
Merck Life Science KGaA, Frankfurter Straße 250, 64293 Darmstadt, Germany.
Melt-based 3D printing technologies are currently extensively evaluated for research purposes as well as for industrial applications. Classical approaches often require intermediates, which can pose a risk to stability and add additional complexity to the process. The Advanced Melt Drop Deposition (AMDD) technology, is a 3D printing process that combines the principles of melt extrusion with pressure-driven ejection, similar to injection molding.
View Article and Find Full Text PDFMaterials (Basel)
December 2024
Polymer Extrusion Lab, The University of Texas at El Paso, El Paso, TX 79968, USA.
In the work presented here, we explore the upcycling of polyethylene terephthalate (PET) that was derived from water bottles. The material was granulated and extruded into a filament compatible with fused filament fabrication (FFF) additive manufacturing platforms. Three iterations of PET combined with a thermoplastic elastomer, styrene ethylene butylene styrene with a maleic anhydride graft (SEBS-g-MA), were made with 5, 10, and 20% by mass elastomer content.
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