Results 21 to 30 of about 2,407,609 (308)

Analytical quality-by-design approach for development and validation of HPLC method for the simultaneous estimation of omarigliptin, metformin, and ezetimibe: application to human plasma and dosage forms

open access: yesBMC Chemistry, 2023
A simple, selective, and sensitive RP-HPLC method was proposed for the simultaneous determination of two co-administered antidiabetic drugs (omarigliptin and metformin) with an anti-hyperlipidemic drug (ezetimibe) in a medicinally-recommended ratio of 2 ...
Galal Magdy   +4 more
doaj   +1 more source

Formulation Approaches for Improving the Dissolution Behavior and Bioavailability of Tolvaptan Using SMEDDS

open access: yesPharmaceutics, 2022
Tolvaptan, a selective vasopressin receptor antagonist, is a Class IV agent of Biopharmaceutical Classification System (BCS). To improve bioavailability after oral administration, the new tolvaptan-loaded self-microemulsifying drug delivery system ...
Jong-Hwa Lee, Gye-Won Lee
doaj   +1 more source

Quality by Design Approach for Development and Characterization of Granisetron Hydrochloride-Loaded Orodispersible Films

open access: yesPharmaceutical Fronts, 2023
Granisetron hydrochloride can be used to prevent and treat nausea and vomiting induced by chemotherapy. Its prolonged half-life and reduced dose requirement improve patient acceptance. However, patients undergoing chemotherapy often suffer from dysphagia
Ming-Yan Li   +5 more
doaj   +1 more source

Development of a robust and reliable reverse-phase high-performance liquid chromatography (RP-HPLC) method using analytical quality by design principles for the accurate determination of esculin in its bulk form

open access: yesFuture Journal of Pharmaceutical Sciences, 2023
Background Analytical quality by design is a proactive, holistic, and data-driven approach to quality that emphasizes risk assessment and management. This can lead to more robust and reliable methods than traditional approaches.
Sarvesh Patil   +3 more
doaj   +1 more source

Quality by Design Approach Using Multiple Linear and Logistic Regression Modeling Enables Microemulsion Scale Up

open access: yesMolecules, 2019
The development of pharmaceutical nanoformulations has accelerated over the past decade. However, the nano-sized drug carriers continue to meet substantial regulatory and clinical translation challenges.
Michele Herneisey   +5 more
doaj   +1 more source

Green quality by design HPLC approach for the simultaneous determination of Bilastine and Montelukast

open access: yesBMC Chemistry, 2023
For the simultaneous estimation of two co-formulated antihistaminic drugs (Bilastine and Montelukast), a novel and eco-friendly reversed-phase HPLC approach with both diode array and fluorescence detection modes was designed.
Aya Roshdy   +4 more
doaj   +1 more source

Evaluation of formulation variables on azithromycin nanoparticles prepared by emulsification solvent diffusion method using quality by design approach [PDF]

open access: yesPharmaceutical Sciences Asia, 2022
The study aims to investigate the effect of formulation variables on the characteristics of azithromycin (AZI) nanoparticles using a quality by design approach. AZI nanoparticles were prepared by the emulsification solvent diffusion method.
Nguyen-Thach Tung   +2 more
doaj   +1 more source

Quality and safety by design [PDF]

open access: yesQuality in Health Care, 2006
Rather than continuing to try to measure the width and depths of the quality chasm, a legitimate question is how does one actually begin to close the quality chasm? One way to think about the problem is as a design challenge rather than as a quality improvement challenge.
openaire   +2 more sources

The development of an herbal material quality control strategy considering the effects of manufacturing processes

open access: yesChinese Medicine, 2019
Background Quality by design (QbD) is an advanced drug quality control concept that has been gradually implemented in the optimization of manufacturing processes of Chinese medicines.
Jingjing Pan   +6 more
doaj   +1 more source

QbD Based Media Development for the Production of Fab Fragments in E. coli

open access: yesBioengineering, 2019
Ranibizumab is a biotherapeutic Fab fragment used for the treatment of age-related macular degeneration and macular oedema. It is currently expressed in the gram-negative bacterium, Escherichia coli.
Deepak Kumar   +3 more
doaj   +1 more source

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