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https://www.readbyqxmd.com/read/28346927/microbiota-in-functional-gastrointestinal-disorders-in-infancy-implications-for-management
#1
Thomas R Abrahamsson, Richard Y Wu, Philip M Sherman
The complex and diverse intestinal microbiome is recognized as important in promoting human health. An altered gut microflora, referred to as dysbiosis, is increasingly recognized as having an etiologic role in a variety of conditions, including functional gastrointestinal disorders: colic in infants and irritable bowel syndrome in older children. Probiotics are defined as live microorganisms that, if ingested in sufficient amounts, restore microbial homeostasis and have a benefit on health. Randomized controlled trials indicate that probiotics can be effective in a variety of intestinal conditions, including colic and irritable bowel syndrome...
2017: Nestlé Nutrition Institute Workshop Series
https://www.readbyqxmd.com/read/28346773/noninterventional-naturalistic-retrospective-study-to-describe-prescription-patterns-of-long-acting-injectable-antipsychotics-and-the-impact-of-introducing-a-new-atypical-antipsychotic-in-the-spanish-province-of-tarragona-catchment-area
#2
Ana M Gaviria, José Franco, Guillem Rico, Gerard Muntané, Cristina Sáez, Vanessa Sánchez-Gistau, Joan de Pablo, Elisabet Vilella
Background: We studied the patterns and predictors of long-acting injectable (LAI) antipsychotic (AP) use in the treatment of schizophrenia and the effect of introducing a new LAI (paliperidone palmitate [paliperidone-LAI]) in the Spanish province of Tarragona. Methods: This noninterventional, naturalistic, retrospective study included electronic medical record data from a large population-based database of 1,646 patients who were diagnosed with schizophrenia according to ICD-10 criteria and treated between January 2011 and December 2013...
March 23, 2017: Primary Care Companion to CNS Disorders
https://www.readbyqxmd.com/read/28346589/comparison-of-antibiotic-therapy-and-appendectomy-for-acute-uncomplicated-appendicitis-in-children-a-meta-analysis
#3
Libin Huang, Yuan Yin, Lie Yang, Cun Wang, Yuan Li, Zongguang Zhou
Importance: Antibiotic therapy for acute uncomplicated appendicitis is effective in adult patients, but its application in pediatric patients remains controversial. Objective: To compare the safety and efficacy of antibiotic treatment vs appendectomy as the primary therapy for acute uncomplicated appendicitis in pediatric patients. Data Sources: The PubMed, MEDLINE, EMBASE, and Cochrane Library databases and the Cochrane Controlled Trials Register for randomized clinical trials were searched through April 17, 2016...
March 27, 2017: JAMA Pediatrics
https://www.readbyqxmd.com/read/28346487/ml2motif-reliable-extraction-of-discriminative-sequence-motifs-from-learning-machines
#4
Marina M-C Vidovic, Marius Kloft, Klaus-Robert Müller, Nico Görnitz
High prediction accuracies are not the only objective to consider when solving problems using machine learning. Instead, particular scientific applications require some explanation of the learned prediction function. For computational biology, positional oligomer importance matrices (POIMs) have been successfully applied to explain the decision of support vector machines (SVMs) using weighted-degree (WD) kernels. To extract relevant biological motifs from POIMs, the motifPOIM method has been devised and showed promising results on real-world data...
2017: PloS One
https://www.readbyqxmd.com/read/28346376/blend-hydrogel-microspheres-of-carboxymethyl-chitosan-and-gelatin-for-the-controlled-release-of-5-fluorouracil
#5
Vanarchi Rajini Kanth, Praveen B Kajjari, Priya M Madalageri, Sakey Ravindra, Lata S Manjeshwar, Tejraj M Aminabhavi
Carboxymethyl chitosan (CMCS) was synthesized and blended with gelatin (GE) to prepare hydrogel microspheres by w/o emulsion cross-linking in the presence of glutaraldehyde (GA), which acted as a cross-linker. 5-Fluorouracil (5-FU) was encapsulated to investigate its controlled release (CR) characteristics in acidic (pH 1.2) and alkaline (pH 7.4) buffer media. The microspheres which formed were spherical in nature, with smooth surfaces, as judged by the scanning electron microscopy (SEM). Fourier transform infrared spectroscopy (FTIR) confirmed the carboxymethylation of CS and the chemical stability of 5-FU in the formulations...
March 27, 2017: Pharmaceutics
https://www.readbyqxmd.com/read/28346375/liposomal-formulations-in-clinical-use-an-updated-review
#6
REVIEW
Upendra Bulbake, Sindhu Doppalapudi, Nagavendra Kommineni, Wahid Khan
Liposomes are the first nano drug delivery systems that have been successfully translated into real-time clinical applications. These closed bilayer phospholipid vesicles have witnessed many technical advances in recent years since their first development in 1965. Delivery of therapeutics by liposomes alters their biodistribution profile, which further enhances the therapeutic index of various drugs. Extensive research is being carried out using these nano drug delivery systems in diverse areas including the delivery of anti-cancer, anti-fungal, anti-inflammatory drugs and therapeutic genes...
March 27, 2017: Pharmaceutics
https://www.readbyqxmd.com/read/28346213/development-and-application-of-a-high-performance-liquid-chromatography-stability-indicating-assay-for-beyond-use-date-determination-of-compounded-topical-gels-containing-multiple-active-drugs
#7
Gregory Gorman, Simara Sokom, Lori Coward, John J Arnold
Topical gels compounded by pharmacists are important clinical tools for the management of pain. Nevertheless, there is often a dearth of information about the chemical stability of drugs included in these topical formulations, complicating the assignment of beyond-use dating. The purpose of this study was to develop a high-performance liquid chromatography photodiode array-based stability-indicating assay that could simultaneously resolve six drugs (amitriptyline, baclofen, clonidine, gabapentin, ketoprofen, lidocaine) commonly included in topical gels for pain management and their potential degradation products...
March 2017: International Journal of Pharmaceutical Compounding
https://www.readbyqxmd.com/read/28346211/stability-of-two-antifungal-agents-fluconazole-and-miconazole-compounded-in-humco-recura-topical-cream-to-determine-beyond-use-date
#8
Pradeep Gautam, Bob Light, Troy Purvis
A novel compounding vehicle (RECURA) has previously been proven to penetrate the nail bed when compounded with the antifungal agent miconazole or fluconazole, providing for an effective treatment for onychomycosis. In this study, miconazole and fluconazole were compounded separately in RECURA compounding cream, and they were tested at different time points (0, 7, 14, 28, 45, 60, 90, and 180 days) to determine the beyond-use date of those formulations. The beyond-use date testing of both formulations (10% miconazole in RECURA and 10% fluconazole in RECURA) proved them to be physically, chemically, and microbiologically stable under International Conference of Harmonisation controlled room temperature (25°C ± 2°C/60% RH ±5%) for at least 180 days from the date of compounding...
March 2017: International Journal of Pharmaceutical Compounding
https://www.readbyqxmd.com/read/28346210/stability-of-alprostadil-in-0-9-sodium-chloride-stored-in-polyvinyl-chloride-containers
#9
Susan V McCluskey, Kylian Kirkham, Jessica M Munson
The stability of alprostadil diluted in 0.9% sodium chloride stored in polyvinyl chloride (VIAFLEX) containers at refrigerated temperature, protected from light, is reported. Five solutions of alprostadil 11 mcg/mL were prepared in 250 mL 0.9% sodium chloride polyvinyl chloride (PL146) containers. The final concentration of alcohol was 2%. Samples were stored under refrigeration (2°C to 8°C) with protection from light. Two containers were submitted for potency testing and analyzed in duplicate with the stability-indicating high-performance liquid chromatography assay at specific time points over 14 days...
March 2017: International Journal of Pharmaceutical Compounding
https://www.readbyqxmd.com/read/28346204/restructuring-the-art-of-health-by-pharmacists-formulation-designs-with-oral-vehicles-teaching-pharmacy-students
#10
Rita Benischek
Compounding pharmacists, responsible for appropriate preparation of medications, coordinate with other professionals to reach optimal therapeutic options for patients. This review summarizes proprietary oral vehicles or suspensions focusing on available information or updated data from suppliers. Research has advanced methods with revised applications, cutting-edge safety considerations, beyond-use dating provisions for technical assistance, and evidence to review and teach pharmacy students the opportunities in the choices of an oral vehicle...
March 2017: International Journal of Pharmaceutical Compounding
https://www.readbyqxmd.com/read/28346203/u-s-food-and-drug-administration-inspections-guide-to-a-successful-outcome-for-503a-sterile-compounding-pharmacies
#11
Doug Yoch
The reasons for which pharmaceutical compounding is the focus of intense state and federal scrutiny are now well known. Compounders are faced with an ever-increasing need to prove, by objective standards, the safety, purity, and potency of the formulations they dispense. They must also demonstrate their compliance with regulations often based on current good compounding practices designed for the pharmaceutical industry. In the U.S. today, rigorous unannounced state and federal inspections of compounding facilities are occurring more and more frequently...
March 2017: International Journal of Pharmaceutical Compounding
https://www.readbyqxmd.com/read/28346201/a-pilot-stability-study-of-dehydroepiandrosterone-rapid-dissolving-tablets-prepared-by-extemporaneous-compounding
#12
Steven D Rush, Charlene Vernak, Fang Zhao
Dehydroepiandrosterone supplementation is used to treat a variety of conditions. Rapid-dissolving tablets are a relatively novel choice for compounded dehydroepiandrosterone dosage forms. While rapid-dissolving tablets offer ease of administration, there are uncertainties about the physical and chemical stability of the drug and dosage form during preparation and over long-term storage. This study was designed to evaluate the stability of dehydroepiandrosterone rapid-dissolving tablets just after preparation and over six months of storage...
January 2017: International Journal of Pharmaceutical Compounding
https://www.readbyqxmd.com/read/28346192/menopausal-symptom-relief-and-side-effects-experienced-by-women-using-compounded-bioidentical-hormone-replacement-therapy-and-synthetic-conjugated-equine-estrogen-and-or-progestin-hormone-replacement-therapy-part-3
#13
Laura J Deleruyelle
The use of compounded bioidentical hormone replacement therapy by menopausal women has become a popular alternative to traditional synthetic conjugated equine estrogen and progestin hormone replacement therapy due to safety concerns raised by recent studies. However, due to the lack of randomized, large-scale trials to evaluate the efficacy and side-effect profile of compounded bioidentical hormone replacement therapy many healthcare providers are reluctant to prescribe such therapy. The purpose of this study was to compare women's menopausal symptom relief and side effects experienced when using compounded bioidentical hormone replacement therapy and traditional hormone replacement therapy...
January 2017: International Journal of Pharmaceutical Compounding
https://www.readbyqxmd.com/read/28346048/mabdelivery-administration-routes-for-antibody-therapy-third-labex-mabimprove-industrial-workshop-july-2-2015-tours-france
#14
Elsa Bodier-Montagutelli, Renaud Respaud, Hervé Watier, Audrey Guillon-Munos
The annual "LabEx MAbImprove Industrial Workshops" are primarily intended to provide a comprehensive view about topics of interest for the pharmaceutical industry to scientists involved in research on therapeutic antibodies. The third workshop in this series, held July 2, 2015 in Tours, was dedicated to the optimization of delivery, namely all processes leading monoclonal antibodies to reach their target site. The commonly used intravenous (IV) route, although advantageous in terms of pharmacokinetics and pharmacodynamics, presents some disadvantages in terms of patients' convenience, therapeutic target access or treatment cost...
February 28, 2017: MAbs
https://www.readbyqxmd.com/read/28346038/recruitment-and-testing-protocol-in-the-national-eye-health-survey-a-population-based-eye-study-in-australia
#15
Joshua Foreman, Stuart Keel, Peter van Wijngaarden, Hugh R Taylor, Mohamed Dirani
PURPOSE: To present the recruitment and testing methodology of the National Eye Health Survey (NEHS), a population-based study that aimed to determine the prevalence and causes of vision impairment and blindness in Australia. METHODS: Non-Indigenous Australians aged 50 years and older and Indigenous Australians aged 40 years and older were recruited using a door-to-door approach from 30 randomly selected geographical areas, stratified by remoteness. Participants underwent a vision examination, anterior segment assessment, intraocular pressure testing, perimetry, and fundus photography...
March 27, 2017: Ophthalmic Epidemiology
https://www.readbyqxmd.com/read/28345923/geometry-and-topology-of-2d-dry-foams-computer-simulation-and-experimental-characterisation
#16
Mingming Tong, Katie Cole, Pablo R Brito-Parada, Stephen Johan Neethling, Jan J Cilliers
Pseudo-2D foams are commonly used in foam studies as it is experimentally easier to measure the bubble size distribution and other geometric and topological properties of these foams than it is for a 3D foam. Despite the widespread use of 2D foams in both simulation and experimental studies, many important geometric and topological relationships are still not well understood. Film size, for example, is a key parameter in the stability of bubbles and the overall structure of foams. The relationship between the size distribution of the films in a foam and that of the bubbles themselves is thus a key relationship in the modelling and simulation of unstable foams...
March 27, 2017: Langmuir: the ACS Journal of Surfaces and Colloids
https://www.readbyqxmd.com/read/28345874/delivery-of-pesticides-to-plant-parasitic-nematodes-using-tobacco-mild-green-mosaic-virus-as-a-nanocarrier
#17
Paul L Chariou, Nicole F Steinmetz
Plant parasitic nematodes are a major burden to the global agricultural industry, causing a $157 billion loss each year in crop production worldwide. Effective treatment requires large doses of nematicides to be applied, putting the environment and human health at risk. Challenges are to treat nematodes that are located deep within the soil, feeding on the roots of plants. To attack the problem at its roots, we propose the use of tobacco mild green mosaic virus (TMGMV), an EPA-approved herbicide as a carrier to deliver nematicides...
March 27, 2017: ACS Nano
https://www.readbyqxmd.com/read/28345769/best-practice-policy-statement-on-urodynamic-antibiotic-prophylaxis-in-the-non-index-patient
#18
REVIEW
Anne P Cameron, Lysanne Campeau, Benjamin M Brucker, J Quentin Clemens, Gregory T Bales, Michael E Albo, Michael J Kennelly
AIMS: Antibiotic prophylaxis before urodynamic testing (UDS) is widely utilized to prevent urinary tract infection (UTI) with only limited guidance. The Society of Urodynamics, Female Pelvic Medicine, and Urogenital Reconstruction (SUFU) convened a Best Practice Policy Panel to formulate recommendations on the urodynamic antibiotic prophylaxis in the non-index patient. METHODS: Recommendations are based on a literature review and the Panel's expert opinion, with all recommendations graded using the Oxford grading system...
March 27, 2017: Neurourology and Urodynamics
https://www.readbyqxmd.com/read/28345746/an-analysis-of-errors-discrepancies-and-variation-in-opioid-prescriptions-for-adult-outpatients-at-a-teaching-hospital
#19
Mark C Bicket, Deepa Kattail, Myron Yaster, Christopher L Wu, Peter Pronovost
OBJECTIVE: To determine opioid-prescribing patterns and rate of three types of errors, discrepancies, and variation from ideal practice. DESIGN: Retrospective review of opioid prescriptions processed at an outpatient pharmacy. SETTING: Tertiary institutional medical center. PATIENTS: We examined 510 consecutive opioid medication prescriptions for adult patients processed at an institutional outpatient pharmacy in June 2016 for patient, provider, and prescription characteristics...
January 2017: Journal of Opioid Management
https://www.readbyqxmd.com/read/28345745/in-vitro-and-in-vivo-assessment-of-the-abuse-potential-of-pf614-a-novel-bio-md%C3%A2-prodrug-of-oxycodone
#20
D Lynn Kirkpatrick, William K Schmidt, Ricardo Morales, John Cremin, Julie Seroogy, Craig Husfeld, Thomas Jenkins
OBJECTIVE: The need for pain medication which will not lead to abuse is well recognized. Ensysce has designed prodrug analogs of the commonly used pain medications including hydromorphone, oxycodone (OC), hydrocodone, and morphine that limit their use to oral delivery, two of which are in clinical development. This study was undertaken to demonstrate that PF614, an extended-release prodrug of OC, allows the release of OC as designed when delivered orally, yet it resists ex vivo extraction with household chemicals and is pharmacologically inactive when administered by nonoral routes (nasal and parenteral), thereby substantially reducing its intravenous (IV) and intranasal abuse potential...
January 2017: Journal of Opioid Management
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