Recent advances in co-amorphous drug formulations

SJ Dengale, H Grohganz, T Rades… - Advanced drug delivery …, 2016 - Elsevier
Co-amorphous drug delivery systems have recently gained considerable interest in the
pharmaceutical field because of their potential to improve oral bioavailability of poorly water …

Amorphous solid dispersions: Rational selection of a manufacturing process

T Vasconcelos, S Marques, J das Neves… - Advanced drug delivery …, 2016 - Elsevier
Amorphous products and particularly amorphous solid dispersions are currently one of the
most exciting areas in the pharmaceutical field. This approach presents huge potential and …

Quality-by-design in hot melt extrusion based amorphous solid dispersions: An industrial perspective on product development

A Butreddy, S Bandari, MA Repka - European Journal of Pharmaceutical …, 2021 - Elsevier
An industrially feasible approach to overcome the solubility and bioavailability limitations of
poorly soluble active pharmaceutical ingredients is the development of amorphous solid …

The application of temperature-composition phase diagrams for hot melt extrusion processing of amorphous solid dispersions to prevent residual crystallinity

DE Moseson, LS Taylor - International journal of pharmaceutics, 2018 - Elsevier
Hot melt extrusion (HME) can be used to produce amorphous solid dispersions (ASDs) at
temperatures below the drug's melting point if the drug and polymer exhibit melting point …

Mold inserts for injection molding prototype applications fabricated via material extrusion additive manufacturing

AM Gohn, D Brown, G Mendis, S Forster, N Rudd… - Additive …, 2022 - Elsevier
As extrusion-based 3D printers are easily accessible and quickly adopted, their application
to plastics manufacturing as a prototype development tool continues to expand. In …

An approach for chemical stability during melt extrusion of a drug substance with a high melting point

A Haser, S Huang, T Listro, D White, F Zhang - International journal of …, 2017 - Elsevier
Poorly water-soluble drug substances that exhibit high melting points are difficult to process
by melt extrusion due to chemical instability at high temperatures required for processing …

Predicting physical stability of ternary amorphous solid dispersions using specific mechanical energy in a hot melt extrusion process

M Hanada, SV Jermain, X Lu, Y Su… - International journal of …, 2018 - Elsevier
This study focuses on the relationship between drug dissolution properties, physical stability
against recrystallization, and specific mechanical energy (SME) from a hot melt extrusion …

New strategies for improving the development and performance of amorphous solid dispersions

A Haser, F Zhang - Aaps Pharmscitech, 2018 - Springer
The understanding of amorphous solid dispersions has grown significantly in the past
decade. This is evident from the number of approved commercial amorphous solid …

Rheology guided rational selection of processing temperature to prepare copovidone–nifedipine amorphous solid dispersions via hot melt extrusion (HME)

F Yang, Y Su, J Zhang, J DiNunzio… - Molecular …, 2016 - ACS Publications
The production of amorphous solid dispersions via hot melt extrusion (HME) relies on
elevated temperature and prolonged residence time, which can result in potential …

Ternary amorphous solid dispersions containing a high-viscosity polymer and mesoporous silica enhance dissolution performance

M Hanada, SV Jermain, SA Thompson… - Molecular …, 2020 - ACS Publications
The aim of this study was to evaluate the benefits of a ternary amorphous solid dispersion
(ASD) that was designed as an immediate-release tablet with a high drug load (eg, 40 …