FORMULATION OF MESALAMINE-LOADED RECTAL MUCOADHESIVE PELLETS FOR THE TREATMENT OF INFLAMMATORY BOWEL DISEASE USING 32FULL FACTORIAL DESIGN
نویسندگان
چکیده
Objective: The objective of the present work was to optimize a rectal suppository containing mucoadhesive pellets Mesalamine achieve local yet sustained release for once-a-day administration therapy Inflammatory Bowel Disease. Methods: Thus, involves forming mesalamine by extrusion spheronization, which were then loaded into be administered rectally. evaluated mucoadhesion strength, swelling potential, morphology, particle size, drug release, loading and retention time. Results: optimized batch using Eudragit RLPO as retardant, carrageenan polymer other excipients had strength 0.143 N, index 50.50 %, 44 % 75 released from them at end 6 15 h respectively. pellets-loaded cocoa butter suppositories melting range 35–37 °C, disintegrated within 8–9 min hardness 4–5 kg/cm3. A comparison in vitro profile showed closeness cumulative indicating that did not interfere pellets. Conclusion: Mucoadhesive Pellets successfully developed spheronizer technique incorporated suppositories. In study revealed warranted regimen leading reduction requirement hence side effects.
منابع مشابه
the use of appropriate madm model for ranking the vendors of mci equipments using fuzzy approach
abstract nowadays, the science of decision making has been paid to more attention due to the complexity of the problems of suppliers selection. as known, one of the efficient tools in economic and human resources development is the extension of communication networks in developing countries. so, the proper selection of suppliers of tc equipments is of concern very much. in this study, a ...
15 صفحه اولinvestigating the feasibility of a proposed model for geometric design of deployable arch structures
deployable scissor type structures are composed of the so-called scissor-like elements (sles), which are connected to each other at an intermediate point through a pivotal connection and allow them to be folded into a compact bundle for storage or transport. several sles are connected to each other in order to form units with regular polygonal plan views. the sides and radii of the polygons are...
formulation and optimization of pseudoephedrine and loratadine pellets using factorial design
متن کامل
Formulation and Evaluation of Sustained Release Pellets of Tramadol HCl Using 3 Full Factorial Design
The present research concerns the formulation and evaluation of sustained release pellets filled capsule of opioid analgesic, Tramadol HCl. Development of sustained release dosage form is to maintain therapeutic blood levels of the drug for extended period of time. Sustained release formulation provides uniform concentration at absorption site, maintains plasma concentration within a therapeuti...
متن کاملMucoadhesive Hydrogel Films of Econazole Nitrate: Formulation and Optimization Using Factorial Design
The mucoadhesive hydrogel film was prepared and optimized for the purpose of local drug delivery to oral cavity for the treatment of oral Candidiasis. The mucoadhesive hydrogel film was prepared with the poly(vinyl alcohol) by freeze/thaw crosslinking technique. 3(2) full factorial design was employed to optimize the formulation. Number of freeze/thaw cycles (4, 6, and 8 cycles) and the concent...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International Journal of Applied Pharmaceutics
سال: 2022
ISSN: ['0975-7058']
DOI: https://doi.org/10.22159/ijap.2022v14i5.45180