Pediatric oral extemporaneous preparations and practices: International Pharmaceutical Federation (FIP) global study.

This publication is the first to report current, global, pediatric oral extemporaneous compounding practices. Complete survey responses were received from 479 participants actively involved in compounding across all the World Health Organization (WHO) regions. The survey addressed oral formulation of extemporaneous liquids, including the use of commercial or in-house vehicles, flavoring excipients, source of formulation recipes, and beyond use dates (BUDs).

Updating 'Data on the determination of human epidermis integrity in skin permeation experiments by electrical resistance' with Data on pig ear skin.

The data presented in this article are an update of the dataset provided by Musazzi et al. [1] and are related to the research article entitled "Equivalence assessment of creams with quali-quantitative differences in light of the EMA and FDA regulatory framework" [2]. In vitro permeation study (IVPT) is typically conducted using the method of Franz's diffusion cell for assessing the biopharmaceutical performance of topically applied products.

Equivalence assessment of creams with quali-quantitative differences in light of the EMA and FDA regulatory framework.

EMA and FDA are upgrading guidelines on assessing the quality and the equivalence of topically applied drug products for developing copies of originator products and supporting post-marketing variations. For topical products having remarkably similar composition, both EMA and FDA accept the equivalence on the bases of the comparison of rheological properties and in vitro drug release constant (k) and skin permeation flux (J) values, instead of clinical studies. This work aims to evaluate the feasibility to expand this approach to variations of the composition of complex semi-solid preparations.

Feeding Next-Generation Nanomedicines to Europe: Regulatory and Quality Challenges.

New and innovative nanomedicines have been developed and marketed over the past half-century, revolutionizing the prognosis of many human diseases. Although a univocal regulatory definition is not yet available worldwide, the term "nanomedicines" generally identifies medicinal products that use nanotechnology in their design or production. Due to the intrinsic high structural complexity of these products, the scientific and regulatory communities are reflecting on how to revise the regulatory framework to provide a more appropriate benefit/risk balance to authorize them on the market, considering the impact of their peculiar physicochemical features in the evaluation of efficacy and safety patterns.

Nature of the Interaction of Alpha-D-Mannose and Escherichia coli Bacteria, and Implications for its Regulatory Classification. A Delphi Panel European Consensus Based on Chemistry and Legal Evidence.

The nature of alpha-D-mannose-natural aldohexose sugar, C-2 glucose epimer, whose intended use is for preventing urinary tract infections-in the interaction with E. coli is addressed in order to drive the issue of its regulatory classification as a medicinal product or medical device. PRISMA systematic review approach was applied; Delphi Panel method was used to target consensus on statements retrieved from evidence.

Marketing authorisations for unmet medical needs: A critical appraisal of regulatory pathways in the European Union.

For unmet medical needs, the European Union has established fast-track regulatory pathways for ensuring patients' access to essential treatments. It is the case of the Conditional Marketing Authorisation (CMA) and the Authorisation under "Exceptional Circumstances" (EXC), which can be granted even if the clinical part of a medicinal product's dossier is not yet complete. The article aims to discuss the peculiarity of such regulatory pathways and assess the impact of their application on products' market access and penetration.

Pediatricians' awareness of galenic drugs for children with special needs: a regional survey.

The prevalence of children with medical complexity is increasing, therefore drug formulations must be updated in accordance with their needs. Furthermore, a different drug formulation may be also needed for patients who require a very low dosage which is not easily reachable with those of the industrial products or for those following a ketogenic diet. Galenic (or compounded) drugs have been recently pointed out as effective in treating children.

Digital Technologies Applied to Control the One-Step Process of Cannabis Olive Oil Preparations.

The reproducibility of an extemporaneous preparation is an essential condition for guaranteeing the quality, efficacy, and safety of the medicinal product. This study aimed to develop a controlled one-step process for cannabis olive oil preparations by applying digital technologies. For this purpose, the chemical profile of cannabinoid contents in oil extracts of Bedrocan, FM2, and Pedanios varieties obtained with the already in use method, proposed by the Italian Society of Compounding Pharmacists (SIFAP), was compared with two new methods, specifically the Tolotto Gear extraction method (TGE) and the Tolotto Gear extraction method preceded by a pre-extraction procedure (TGE-PE).

Is PEGylation of Drugs Associated with Hypersensitivity Reactions? An Analysis of the Italian National Spontaneous Adverse Drug Reaction Reporting System.

Background And Objective: Evidence highlights the allergenic potential of PEGylated drugs because of the production of anti-polyethylene glycol immunoglobulins. We investigated the risk of hypersensitivity reactions of PEGylated drugs using the Italian spontaneous adverse drug reaction reporting system database.

Methods: We selected adverse drug reaction reports attributed to medicinal products containing PEGylated active substances and/or PEGylated liposomes from the Italian Spontaneous Reporting System in the period between its inception and March 2021.

Ultrasound-Assisted Extraction of Cannabinoids from Cannabis Sativa for Medicinal Purpose.

Over the past 20 years, the interest in Cannabis oily extracts for medicinal use compounded in pharmacy has consistently grown, along with the need to have preparations of adequate quality. Hot maceration (M) is the most frequently used method to compound oily solutions. In this work, we systematically studied the possibility of using an ultrasonic homogenizer and a sonotrode (US) as an alternative extraction method.

Design of Liposomal Lidocaine/Cannabidiol Fixed Combinations for Local Neuropathic Pain Treatment.

The administration of drug fixed combinations by nanocarriers is a new attractive approach since it can allow improvements in both the skin penetration of cargo compounds and their synergistic effects. The cutaneous administration of lidocaine (LD) and cannabidiol (CBD) combination can be useful for the local treatment of neuropathic pain. In fact, these drugs might exert a complementary effect on pain acting on sodium and calcium channels.

Medicinal products meet medical devices: Classification and nomenclature issues arising from their combined use.

When a medicinal product (MP) and a medical device (MD) are combined, their correct classification implies discrimination among different possible scenarios, based on the nature of the combination and the principal mechanism of action. In the European Union (EU), stakeholders deal with a lack of harmonization, which can represent an obstacle toward the development of these products, and a complex nomenclature, emerging from two divergent regulatory philosophies (i.e.

Medical Device Development for Children and Young People-Reviewing the Challenges and Opportunities.

Development of specific medical devices (MDs) is required to meet the healthcare needs of children and young people (CYP). In this context, MD development should address changes in growth and psychosocial maturation, physiology, and pathophysiology, and avoid inappropriate repurposing of adult technologies. Underpinning the development of MD for CYP is the need to ensure MD safety and effectiveness through pediatric MD-specific regulations.

Critical Aspects in the Preparation of Extemporaneous Flecainide Acetate Oral Solution for Paediatrics.

The availability of liquid oral preparations compounded by pharmacists is essential to meet paediatric needs which remain unanswered by the pharmaceutical industry. Unfortunately, compendial monographs are often not available and, in many cases, pre-formulation studies (e.g.

Stability of high concentrated triple intrathecal therapy for pediatrics and mitigation strategies.

Stringent formulation requirements are defined to intrathecally administer drug substances, avoiding neurological complications. In case of pediatric patients, these are further complicated due to the limited volumes of the celebrospinal fluid and, therefore, high concentrated solutions of methotrexate (MTX), cytarabine and corticosteroids (i.e.

Extended-release calcifediol in stage 3-4 chronic kidney disease: a new therapy for the treatment of secondary hyperparathyroidism associated with hypovitaminosis D.

A high percentage of patients with chronic kidney disease have hypovitaminosis D, which is a driver of secondary hyperparathyroidism and an important factor in chronic kidney disease-mineral and bone disorder. Vitamin D deficiency (serum total 25-OH vitamin D levels < 30 ng/mL) occurs early in the course of chronic kidney disease and treatment guidelines recommend early intervention to restore 25-OH vitamin D levels as a first step to prevent/delay the onset/progression of secondary hyperparathyroidism. The vitamin D forms administered to replace 25-OH vitamin D include cholecalciferol, ergocalciferol, and immediate- or extended-release formulations of calcifediol.

Pre-Drawn Syringes of Comirnaty for an Efficient COVID-19 Mass Vaccination: Demonstration of Stability.

Moving towards a real mass vaccination in the context of COVID-19, healthcare professionals are required to face some criticisms due to limited data on the stability of a mRNA-based vaccine (Pfizer-BioNTech COVID-19 Vaccine in the US or Comirnaty in EU) as a dose in a 1 mL-syringe. The stability of the lipid nanoparticles and the encapsulated mRNA was evaluated in a "real-life" scenario. Specifically, we investigated the effects of different storing materials (e.

Relevance of production method on the physical stability and in vitro biopharmaceutical performances of olanzapine orodispersible film.

This study assessed the relevance of the preparation process, namely solvent casting and hot-melt ram printing, on the biopharmaceutical performances of olanzapine orodispersible films (ODF) made of maltodextrins. Beside the clinical rationale, olanzapine was selected since it is subjected to polymorphism which impacts on its bioavailability. All ODF disintegrated in less than 3 min and showed content uniformity within the acceptable values.

Spectrophotometry and pharmaceutical PAT/RTRT: Practical challenges and regulatory landscape from development to product lifecycle.

European Pharmacopoeia includes dedicated chapters for Raman, NIR and Chemometrics, as well as there is a lot of Academia research on the matter. Despite that, the word innovation is often associated to such tools and there is a still slow implementation at industry. The paper is the outcome of the Associazione Farmaceutici dell'Industria (AFI) Study Group on Process Innovation and Product Lifecycle; the aim is to describe some case studies referring to practical approaches in pharmaceutical industry, in order to depict challenges and opportunities for the implementation of spectroscopic techniques.

Extemporaneous printing of diclofenac orodispersible films for pediatrics.

Objective: The possible application of a hot-melt ram extrusion printing to the preparation of diclofenac orodispersible films (ODF) made of maltodextrin was studied focusing the attention on the effects of taste-masking agents (i.e. namely mint, licorice-mint, and sucralose) and an opacifier (titanium dioxide [TiO]).

Optical Measurements of Sweat for in Vivo Quantification of CFTR Function in Individual Sweat Glands.

Optical measurement of CFTR-dependent sweat secretion stimulated by a beta-adrenergic cocktail (C-phase) vs. CFTR-independent sweat secretion induced by methacholine (M-phase) can discriminate cystic fibrosis (CF) patientts from controls and healthy carriers by the ratio of sweat rate in the C-phase vs. the M-phase (C/M ratio).

Considerations on D-mannose Mechanism of Action and Consequent Classification of Marketed Healthcare Products.

Urinary tract infections (UTIs) are very common disorders that affect adult women. Indeed, 50% of all women suffer from UTIs at least one time in their lifetime; 20-40% of them experience recurrent episodes. The majority of UTIs seems to be due to uropathogenic that invades urothelial cells and forms quiescent bacterial reservoirs.

The value of the polypill in cardiovascular disease: an Italian multidisciplinary Delphi panel consensus.

The purpose of this work was to reach the consensus of a multidisciplinary and multistakeholder Italian panel on the value of polypill in cardiovascular disease, with respect to the clinical, technological, economic and organizational dimension. A three-step modified Delphi method was used to establish consensus. Eleven experts in the area of cardiology, pharmaceutical technology, general practice, hospital pharmacy, pharmacology, and health economics participated in the expert panel.

Phytocannabinoids Profile in Medicinal Cannabis Oils: The Impact of Plant Varieties and Preparation Methods.

Cannabis ( L.) is a highly promising medicinal plant with well-documented effectiveness and growing use in the treatment of various medical conditions. Cannabis oils are mostly used in galenic preparations, due to their easy adjustment of the administration dose, together with the enhanced bioavailability of its active compounds.

Trends in the Characterization Methods of Orodispersible Films.

The recent increased interest in orodispersible films (ODF) stems from their ideal potential to circumvent several pharmacotherapy-related problems, such as improved medication compliance and adherence, especially in children, elderly and uncooperative patients. Their administration is well accepted by the majority of patients because ODF dissolve upon contact with the saliva in the oral cavity without the need for water intake. ODF application in personalized pharmacotherapy is currently being exploited.