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Drug use prevention

M Chen, J L Zhuang, M H Duan, W Zhang, J Li, T N Zhu, H C Cai, X X Cao, J Feng, C Yang, Y Zhang, L Zhang, D B Zhou, B Han
Objective: To Evaluate the efficacy and safety of posaconazole as primary prevention of invasive fungal disease (IFD) in patients with severe aplastic anemia (SAA) treated with anti-thymus/lymphocyte immunoglobulin (ATG/ALG) combined with cyclosporine intensive immunosuppressive therapy (IST). Methods: A retrospective analysis of clinical data of 58 SAA patients who received IST of anti-thymocyte immunoglobulin combining cyclosporine and antifungal prophylaxis during April 2013 to May 2017 in Peking Union Medical College Hospital was performed...
February 14, 2018: Zhonghua Xue Ye Xue za Zhi, Zhonghua Xueyexue Zazhi
Jan Steffel, Peter Verhamme, Tatjana S Potpara, Pierre Albaladejo, Matthias Antz, Lien Desteghe, Karl Georg Haeusler, Jonas Oldgren, Holger Reinecke, Vanessa Roldan-Schilling, Nigel Rowell, Peter Sinnaeve, Ronan Collins, A John Camm, Hein Heidbüchel
The current manuscript is the Executive Summary of the second update to the original Practical Guide, published in 2013. Non-vitamin K antagonist oral anticoagulants (NOACs) are an alternative for vitamin K antagonists (VKAs) to prevent stroke in patients with atrial fibrillation (AF), and have emerged as the preferred choice, particularly in patients newly started on anticoagulation. Both physicians and patients are becoming more accustomed to the use of these drugs in clinical practice. However, many unresolved questions on how to optimally use these agents in specific clinical situations remain...
March 19, 2018: Europace: European Pacing, Arrhythmias, and Cardiac Electrophysiology
Jan Steffel, Peter Verhamme, Tatjana S Potpara, Pierre Albaladejo, Matthias Antz, Lien Desteghe, Karl Georg Haeusler, Jonas Oldgren, Holger Reinecke, Vanessa Roldan-Schilling, Nigel Rowell, Peter Sinnaeve, Ronan Collins, A John Camm, Hein Heidbüchel
The current manuscript is the second update of the original Practical Guide, published in 2013 [Heidbuchel et al. European Heart Rhythm Association Practical Guide on the use of new oral anticoagulants in patients with non-valvular atrial fibrillation. Europace 2013;15:625-651; Heidbuchel et al. Updated European Heart Rhythm Association Practical Guide on the use of non-vitamin K antagonist anticoagulants in patients with non-valvular atrial fibrillation. Europace 2015;17:1467-1507]. Non-vitamin K antagonist oral anticoagulants (NOACs) are an alternative for vitamin K antagonists (VKAs) to prevent stroke in patients with atrial fibrillation (AF) and have emerged as the preferred choice, particularly in patients newly started on anticoagulation...
March 17, 2018: European Heart Journal
Nancy A Gonzales, Michaeline Jensen, Jenn Yun Tein, Jessie J Wong, Larry E Dumka, Anne Marie Mauricio
Importance: Substance abuse preventive interventions frequently target middle school students and demonstrate efficacy to prevent early onset and use of alcohol and illicit drugs. However, evidence of sustained results to prevent later patterns of alcohol misuse and more serious alcohol abuse disorders has been lacking, particularly for US Latino populations. Objective: To test whether a universal middle school prevention program can reduce the frequency of alcohol misuse and rates of alcohol use disorder 5 years after implementation with a Mexican American sample...
March 21, 2018: JAMA Psychiatry
Eliza de Almeida Gripp, Gabriela Escudini de Oliveira, Luiz Augusto Feijó, Marcelo Iorio Garcia, Sergio Salles Xavier, Andréa Silvestre de Sousa
BACKGROUND: The high cardiotoxicity morbidity and mortality rates associated with the antineoplastic therapy for breast cancer could be reduced with the early use of cardioprotective drugs. However, the low sensitivity of left ventricular ejection fraction limits its use in that preventive strategy. New parameters, such as global longitudinal strain, are being used in the early detection of contractile function changes. OBJECTIVES: To assess the incidence of cardiotoxicity in patients treated for breast cancer, the independent factors associated with that event, and the ability of strain to identify it early...
February 2018: Arquivos Brasileiros de Cardiologia
Pradeep Phadnis, Purnima Dey Sarkar, Mithun Singh Rajput
BACKGROUND: Initial evidences have shown that diabetes mellitus occurs concomitantly with obsessive-compulsive disorder (OCD) symptomatology. Serotonergic psychiatric therapy posits that serotonin is a central character in the management of OCD. Hence, it is worth investigating novel chemical entities affecting the serotonergic system for targeting OCD. An isoflavonoid phytoestrogen, genistein, has been recognized as of great pharmacological value especially for protecting neurodegeneration, depression (serotonin regulation), and diabetes...
March 21, 2018: Journal of Basic and Clinical Physiology and Pharmacology
Ippokratis Pountos, Peter V Giannoudis
The fixation of impending or pathologic fractures is challenging and their successful management can have a favourable impact on the quality of life of the patient. The progression of the metastatic bone disease can cause significant pain and disability but also could result in the loosening and subsequent failure of the implants. To prevent the additional local growth, postoperative radiotherapy is often recommended, and many patients receive endocrine or chemotherapy Areas Covered: Several reports support the antineoplastic drugs to bone cement as an adjuvant to improve implant stability as well as to prevent local cancer progression and failure of reconstructive devices used to treat patients with pathologic fractures...
March 21, 2018: Expert Review of Medical Devices
Marta Concheiro, Marilyn A Huestis
Drug use during pregnancy constitutes a major preventable worldwide public health issue. Birth defects, growth retardation and neurodevelopmental disorders are associated with tobacco, alcohol or drugs of abuse exposure during pregnancy. Besides these adverse health effects, drug use during pregnancy also raises legal and social concerns. Identification and quantification of drug markers in maternal and newborn biological samples offers objective evidence of exposure and complements maternal questionnaires...
March 21, 2018: Bioanalysis
Jorge Valencia, Pablo Ryan, Alejandro Alvaro-Meca, Jesus Troya, Jorge Gutierrez, Guillermo Cuevas, Santiago Moreno
OBJECTIVES: Current harm reduction strategies will probably remain insufficient to eliminate HIV transmission among drug users. We aimed to estimate the HIV seroconversion rate among drug users followed at a Harm Reduction Unit (HRU) to evaluate the potential use of PrEP as a prevention tool. DESIGN AND METHODS: A cohort of drug users have been followed at a HRU in Madrid between 2013 and 2016. Individuals who were HIV-negative at baseline and who had at least one re-test for HIV infection were eligible...
March 20, 2018: AIDS
Raquel González, Clara Pons-Duran, Mireia Piqueras, John J Aponte, Feiko O Ter Kuile, Clara Menéndez
BACKGROUND: The World Health Organization recommends intermittent preventive treatment in pregnancy (IPTp) with sulfadoxine-pyrimethamine for malaria for all women who live in moderate to high malaria transmission areas in Africa. However, parasite resistance to sulfadoxine-pyrimethamine has been increasing steadily in some areas of the region. Moreover, HIV-infected women on cotrimoxazole prophylaxis cannot receive sulfadoxine-pyrimethamine because of potential drug interactions. Thus, there is an urgent need to identify alternative drugs for prevention of malaria in pregnancy...
March 21, 2018: Cochrane Database of Systematic Reviews
Namkee G Choi, Diana M DiNitto, Atami O Sagna, C Nathan Marti
BACKGROUND: US suicide rates among older women have substantially increased over the past decade. We examined potential differences in sociodemographic and risk/precipitating factors among older female suicide decedents who died by drug overdose versus firearms, hanging/suffocation, and other means, and postmortem toxicology results by suicide means. METHODS: Data are from the 2005 to 2015 US National Violent Death Reporting System (N = 12,401 female decedents aged 50 years and over)...
March 21, 2018: International Psychogeriatrics
Andrew W Artenstein, Jennifer Friderici, Paul Visintainer
Introduction: Spinal epidural abscess (SEA), a highly morbid and potentially lethal deep tissue infection of the central nervous system has more than tripled in incidence over the past decade. Early recognition at the point of initial clinical presentation may prevent irreversible neurologic injury or other serious, adverse outcomes. To facilitate early recognition of SEA, we developed a predictive scoring model. Methods: Using data from a 10-year, retrospective, case-control study of adults presenting for care at a tertiary-care, regional, academic medical center, we used the Integrated Discrimination Improvement Index (IDI) to identify candidate discriminators and created a multivariable logistic regression model, refined based on p-value significance...
March 2018: Western Journal of Emergency Medicine
Stephanie C Cajigas-Loyola, Ricky L Miller, Bradley Spieler, Gregory Carbonella
Background: Mycotic aneurysms arising from the pulmonary arteries are rare; only a few cases have been reported. Staphylococcus and Streptococcus species are the most common causative pathogens. Mycotic aneurysms are seldom clinically apparent unless as a sequela of adverse procedural complications. They carry high morbidity and mortality if not treated expeditiously. Case Report: We present the case of a 37-year-old male with bacteremia and bronchopneumonia associated with a pulmonary artery mycotic aneurysm...
2018: Ochsner Journal
Yue Zhang, Liying Zhang, Qi Zhang, Xitong Zhang, Tong Zhang, Bing Wang
Background: Brucea javanica oil (BJO), a traditional Chinese herbal medicine, has a variety of pharmacological activities and several BJO-related patent drugs have been widely used in China. Purpose: The objective of this study was to evaluate the gastric therapeutic effects of self-made BJO and its pharmaceutical potential to formulate novel BJO gastroretentive floating bead by comparing with commercial products. Methods: BJO was extracted from the seeds of B...
2018: Drug Design, Development and Therapy
Kazuhiro J Fujimoto, Daiki Nema, Masayuki Ninomiya, Mamoru Koketsu, Hidetaka Sadanari, Masaya Takemoto, Tohru Daikoku, Tsugiya Murayama
A novel type of antiviral agent for human cytomegalovirus (HCMV) is required, because the appearance of ganciclovir (GCV) resistant viruses has been reported. Tricin (4',5,7-trihydroxy-3',5'-dimethoxyflavone) has been shown to suppress significantly HCMV replication in human embryonic lung (HEL) fibroblast cells. Recently, we revealed that the action of tricin is different from that of GCV and cyclin-dependent kinase 9 (CDK9) is one of the target proteins of tricin. These results suggested that tricin is considered as a novel type of anti-HCMV agent...
March 17, 2018: Antiviral Research
Deyu Zhou, Lei Miao, Yulan He
OBJECTIVE: A drug-drug interaction (DDI) is a situation in which a drug affects the activity of another drug synergistically or antagonistically when being administered together. The information of DDIs is crucial for healthcare professionals to prevent adverse drug events. Although some known DDIs can be found in purposely-built databases such as DrugBank, most information is still buried in scientific publications. Therefore, automatically extracting DDIs from biomedical texts is sorely needed...
March 17, 2018: Artificial Intelligence in Medicine
Tara McCrimmon, Susan Witte, Gaukhar Mergenova, Assel Terlikbayeva, Sholpan Primbetova, Azamat Kuskulov, Scarlett L Bellamy, Nabila El-Bassel
BACKGROUND: Among women at high risk for HIV and other sexually transmitted diseases (STIs), gender and economic issues limit the impact of behavioral prevention strategies. Women in Kazakhstan with dual risks of sex trading and drug use face elevated risk for HIV and STIs and may benefit from an economic empowerment intervention which combines HIV-risk reduction (HIVRR) education with financial skills-building and asset-building to promote reduced reliance on sex trading for income. METHODS/DESIGN: The study employs a two-arm, cluster-randomized controlled trial (c-RCT) design...
March 20, 2018: Trials
Heather L Armstrong, Eric Abella Roth, Ashleigh Rich, Nathan J Lachowsky, Zishan Cui, Paul Sereda, Kiffer G Card, Jody Jollimore, Terry Howard, David M Moore, Robert S Hogg
Previous research indicates that gay and bisexual men (GBM) have significantly more sexual partners than same-aged heterosexual men and women. As a result, some HIV intervention programs have focused on partner reduction. However, new research findings question the relevance of sexual partner number as a sexual risk measure for GBM given Treatment as Prevention (TasP) programs and new seroadaptive strategies which have led to lower GBM community viral load and new HIV prevention behaviors. To assess if sexual partner number continues to remain an important measure of sexual risk for GBM living in a city that actively promotes TasP as provincial policy, we analysed cross-sectional data from 719 GBM recruited through respondent-driven sampling in Vancouver, Canada...
March 20, 2018: AIDS Care
Kunal N Karmali, Donald M Lloyd-Jones, Joep van der Leeuw, David C Goff, Salim Yusuf, Alberto Zanchetti, Paul Glasziou, Rodney Jackson, Mark Woodward, Anthony Rodgers, Bruce C Neal, Eivind Berge, Koon Teo, Barry R Davis, John Chalmers, Carl Pepine, Kazem Rahimi, Johan Sundström
BACKGROUND: Clinical practice guidelines have traditionally recommended blood pressure treatment based primarily on blood pressure thresholds. In contrast, using predicted cardiovascular risk has been advocated as a more effective strategy to guide treatment decisions for cardiovascular disease (CVD) prevention. We aimed to compare outcomes from a blood pressure-lowering treatment strategy based on predicted cardiovascular risk with one based on systolic blood pressure (SBP) level. METHODS AND FINDINGS: We used individual participant data from the Blood Pressure Lowering Treatment Trialists' Collaboration (BPLTTC) from 1995 to 2013...
March 2018: PLoS Medicine
Emily S Mohn, Hua J Kern, Edward Saltzman, Susan H Mitmesser, Diane L McKay
The long-term use of prescription and over-the-counter drugs can induce subclinical and clinically relevant micronutrient deficiencies, which may develop gradually over months or even years. Given the large number of medications currently available, the number of research studies examining potential drug-nutrient interactions is quite limited. A comprehensive, updated review of the potential drug-nutrient interactions with chronic use of the most often prescribed medications for commonly diagnosed conditions among the general U...
March 20, 2018: Pharmaceutics
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