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https://www.readbyqxmd.com/read/27923264/nationwide-access-to-an-internet-based-contingency-management-intervention-to-promote-smoking-cessation-a-randomized-controlled-trial
#1
Jesse Dallery, Bethany R Raiff, Sunny Jung Kim, Lisa A Marsch, Maxine Stitzer, Michael J Grabinski
BACKGROUND AND AIMS: Contingency management (CM) is one of the most effective behavioral interventions to promote drug abstinence, but availability of this treatment is limited. We evaluated the efficacy and acceptability of Internet-based CM relative to an Internet-based monitoring and goal setting control group in a nationwide sample of cigarette smokers. DESIGN: Randomized controlled trial with 3- and 6-month follow ups. SETTING: USA. PARTICIPANTS: Smokers (n = 94) from 26 states were enrolled (mean age 36, 56% female)...
December 6, 2016: Addiction
https://www.readbyqxmd.com/read/27923239/-motivational-and-volitional-determinants-of-applying-for-psychosomatic-rehabilitation-findings-of-a-cohort-study
#2
M Bethge, E Peters, E Michel, F M Radoschewski, K Spanier
Objective: Analyses of motivational and volitional determinants of applying for psychosomatic rehabilitation Methods: Determinants of a rehabilitation request were assessed by a questionnaire in 2013. Applications for psychosomatic rehabilitation measures until the end of 2014 were extracted from administrative data records. Included were employees with mental disorders. Results: Only 55 of 974 persons requested a rehabilitation measure. The intention to apply for a rehabilitation measure was strongest determined by self-efficacy and family and professional support...
December 2016: Die Rehabilitation
https://www.readbyqxmd.com/read/27923233/efficacy-of-adipodren%C3%A2-in-reducing-interleukin-1-induced-lymphatic-endothelial-hyperpermeability
#3
Valerio Ciccone, Martina Monti, Giulia Antonini, Luisa Mattoli, Michela Burico, Francesca Marini, Anna Maidecchi, Lucia Morbidelli
Lymphatic leakage can be seen as a detrimental phenomenon associated with fluid retention and deposition as well as gain of weight. Moreover, lymphatic dysfunction is associated with an inflammatory environment and can be a substrate for other health conditions. A number of treatments can ameliorate lymphatic vasculature: natural substances have been used as treatment options particularly suitable for their consolidated effectiveness and safety profile. Here we report the protective effect of AdipoDren®, an association of a series of plant-derived natural complexes, on lymphatic endothelium permeability promoted by interleukin-1 beta (IL-1β) and the associated molecular mechanisms...
December 7, 2016: Journal of Vascular Research
https://www.readbyqxmd.com/read/27923216/efficacy-of-a-cellular-bone-allograft-for-foot-and-ankle-arthrodesis-and-revision-nonunion-procedures
#4
Travis J Dekker, Peter White, Samuel B Adams
BACKGROUND: Bone graft substitutes are often required in patients at risk for nonunion, and therefore, an allograft that most closely mimics an autograft is highly sought after. This study explored the utility and efficacy of a cellular bone allograft used for foot and ankle arthrodesis and revision nonunion procedures in a patient population at risk for nonunion. METHODS: An institutional review board-approved retrospective review of consecutive patients who underwent arthrodesis and revision nonunion procedures with a cellular bone allograft was performed at a single academic institution...
October 23, 2016: Foot & Ankle International
https://www.readbyqxmd.com/read/27923165/outpatient-versus-inpatient-cervix-priming-with-foley-catheter-a-randomized-trial
#5
Catarina Policiano, Mariana Pimenta, Diana Martins, Nuno Clode
OBJECTIVE: To compare clinical efficacy between outpatient and inpatient cervix priming with Foley catheter. STUDY DESIGN: We conducted a randomized trial including term pregnancies with a single fetus in cephalic presentation, Bishop score<6, gestational age>41 weeks or medical indication for induction of labor. Patients were randomized to outpatient (n=65) or inpatient (n=65) priming with Foley catheter. Primary outcome was Bishop score change between outpatient and inpatient groups...
November 27, 2016: European Journal of Obstetrics, Gynecology, and Reproductive Biology
https://www.readbyqxmd.com/read/27923162/comparison-of-different-osmotic-therapies-in-a-mouse-model-of-traumatic-brain-injury
#6
Vinoth K M Khandelwal, Prabhakar Singh, Tatiana Ravingerova, Marslin Gregory, Hardik Gandhi, Manu Chaudhary
BACKGROUND: Inflammation in the affected region, increased intracranial pressure, consequent oedema and congestion contribute to the negative outcome of traumatic brain injury. Osmotic therapies are recommended for improvement in cognitive and motor functions. Aim of the present study was to evaluate the effect of osmotic therapies in a mice model of traumatic brain injury. METHODS: Experimental closed head injury was performed in adult Swiss albino mice by the weight-drop method...
October 11, 2016: Pharmacological Reports: PR
https://www.readbyqxmd.com/read/27923139/plga-peg-plga-triblock-copolymeric-micelles-as-oral-drug-delivery-system-in-vitro-drug-release-and-in-vivo-pharmacokinetics-assessment
#7
Xiufen Chen, Jianzhong Chen, Bowen Li, Xiang Yang, Rongjie Zeng, Yajun Liu, Tao Li, Rodney J Y Ho, Jingwei Shao
Poly (d,l-lactide-co-glycolide)-poly (ethylene glycol)-poly (d,l-lactide-co-glycolide) triblock copolymers (PLGA-PEG-PLGA) has been proven to be desirable for anti-cancer drug delivery by intravenous administration. But till now there is no report of developing this micelle as a sustained oral formulation for cancer therapy. 3β-acetoxy-urs-12-en-28-oic acid hexamethylenediamine (US597), a derivative of natural product ursolic acid has been developed as a novel cancer metastasis chemopreventive agent by us...
November 26, 2016: Journal of Colloid and Interface Science
https://www.readbyqxmd.com/read/27923043/clonal-evolutionary-analysis-during-her2-blockade-in-her2-positive-inflammatory-breast-cancer-a-phase-ii-open-label-clinical-trial-of-afatinib-vinorelbine
#8
Gerald Goh, Ramona Schmid, Kelly Guiver, Wichit Arpornwirat, Imjai Chitapanarux, Vinod Ganju, Seock-Ah Im, Sung-Bae Kim, Arunee Dechaphunkul, Jedzada Maneechavakajorn, Neil Spector, Thomas Yau, Mehdi Afrit, Slim Ben Ahmed, Stephen R Johnston, Neil Gibson, Martina Uttenreuther-Fischer, Javier Herrero, Charles Swanton
BACKGROUND: Inflammatory breast cancer (IBC) is a rare, aggressive form of breast cancer associated with HER2 amplification, with high risk of metastasis and an estimated median survival of 2.9 y. We performed an open-label, single-arm phase II clinical trial (ClinicalTrials.gov NCT01325428) to investigate the efficacy and safety of afatinib, an irreversible ErbB family inhibitor, alone and in combination with vinorelbine in patients with HER2-positive IBC. This trial included prospectively planned exome analysis before and after afatinib monotherapy...
December 2016: PLoS Medicine
https://www.readbyqxmd.com/read/27923036/cotargeting-of-cyp-19-aromatase-and-emerging-pivotal-signalling-pathways-in-metastatic-breast-cancer
#9
REVIEW
Stine Daldorff, Randi Margit Ruud Mathiesen, Olav Erich Yri, Hilde Presterud Ødegård, Jürgen Geisler
Aromatase inhibition is one of the cornerstones of modern endocrine therapy of oestrogen receptor-positive (ER+) metastatic breast cancer (MBC). The nonsteroidal aromatase inhibitors anastrozole and letrozole, as well as the steroidal aromatase inactivator exemestane, are the preferred drugs and established worldwide in all clinical phases of the disease. However, although many patients suffering from MBC experience an initial stabilisation of their metastatic burden, drug resistance and disease progression occur frequently, following in general only a few months on treatment...
December 6, 2016: British Journal of Cancer
https://www.readbyqxmd.com/read/27922954/midface-advancement-in-a-simple-approach
#10
Herman Vercruysse, Ramon Sieira-Gil, Alfons Navarro, Eloy Garcia-Diez
BACKGROUND: Midface advancement is a keystone intervention in the treatment plan of syndromic hypoplasia of the midface. Although earlier authors had been using a combination of smaller incisions to acquire enough access to perform the different osteotomies, Tessier popularized the bicoronal incision. This approach can be time-consuming however and leaves an ear-to-ear scar. The authors describe an endoscopically assisted piezo-electric Le Fort III osteotomy performed through minimal invasive access...
December 5, 2016: Journal of Craniofacial Surgery
https://www.readbyqxmd.com/read/27922937/repurposing-ospemifene-for-potentiating-an-antigen-specific-immune-response
#11
Chiao-Jung Kao, Gregory T Wurz, Yi-Chen Lin, Daniel P Vang, Brian Phong, Michael W DeGregorio
OBJECTIVE: Ospemifene, an estrogen receptor agonist/antagonist approved for the treatment of dyspareunia and vaginal dryness in postmenopausal women, has potential new indications as an immune modulator. The overall objective of the present series of preclinical studies was to evaluate the immunomodulatory activity of ospemifene in combination with a peptide cancer vaccine. METHODS: Immune regulating effects, mechanism of action and structure activity relationships of ospemifene and related compounds were evaluated by examining expression of T-cell activating cytokines in vitro, and antigen-specific immune response and cytotoxic T-lymphocyte activity in vivo...
December 5, 2016: Menopause: the Journal of the North American Menopause Society
https://www.readbyqxmd.com/read/27922936/the-rejoice-trial-a-phase-3-randomized-controlled-trial-evaluating-the-safety-and-efficacy-of-a-novel-vaginal-estradiol-soft-gel-capsule-for-symptomatic-vulvar-and-vaginal-atrophy
#12
Ginger D Constantine, James A Simon, James H Pickar, David F Archer, Harvey Kushner, Brian Bernick, Gina Gasper, Shelli Graham, Sebastian Mirkin
OBJECTIVE: To evaluate the safety and efficacy of TX-004HR vaginal estradiol soft-gel capsules for moderate-to-severe dyspareunia associated with postmenopausal vulvar and vaginal atrophy. METHODS: In this randomized, double-blind, placebo-controlled, phase 3 study, postmenopausal women with a self-identified most bothersome symptom of dyspareunia received 4, 10, or 25 μg TX-004HR or placebo for 12 weeks. Four co-primary efficacy endpoints were change from baseline to week 12 in percentages of superficial and parabasal cells, vaginal pH, and severity of dyspareunia...
December 5, 2016: Menopause: the Journal of the North American Menopause Society
https://www.readbyqxmd.com/read/27922935/enhancing-memory-self-efficacy-during-menopause-through-a-group-memory-strategies-program
#13
Anne E Unkenstein, Bei Bei, Christina A Bryant
OBJECTIVE: Anxiety about memory during menopause can affect quality of life. We aimed to improve memory self-efficacy during menopause using a group memory strategies program. METHODS: The program was run five times for a total of 32 peri- and postmenopausal women, age between 47 and 60 years, recruited from hospital menopause and gynecology clinics. The 4-week intervention consisted of weekly 2-hour sessions, and covered how memory works, memory changes related to ageing, health and lifestyle factors, and specific memory strategies...
December 5, 2016: Menopause: the Journal of the North American Menopause Society
https://www.readbyqxmd.com/read/27922912/the-current-overuse-and-misuse-of-meta-analyses-on-sublingual-immunotherapy-the-case-of-grass-pollen-allergy
#14
Erminia Ridolo, Cristoforo Incorvaia, Bruna Luciana Gritti, Giovanni Passalacqua
PURPOSE OF REVIEW: Meta-analysis provides the highest level of evidence-based efficacy of a medical treatment or intervention. Allergen immunotherapy in its two forms of subcutaneous immunotherapy and sublingual immunotherapy (SLIT) is an effective treatment of respiratory allergy as shown by meta-analyses, but in recent years there has been an overflow of meta-analyses on SLIT, with contrasting results that may generate confusion among physicians. RECENT FINDINGS: It can be observed that flaws are often present in meta-analyses including: incorrect selection of trials, inappropriate use of evaluation parameters for the analysis, and unsuitable analyses...
December 5, 2016: Current Opinion in Allergy and Clinical Immunology
https://www.readbyqxmd.com/read/27922911/meta-analysis-of-comparison-of-the-newer-p2y12-inhibitors-oral-preparation-or-intravenous-to-clopidogrel-in-patients-with-acute-coronary-syndrome
#15
Lu Zhang, Jun Lu, Weihua Dong, Huiping Tian, Weiyi Feng, Haisheng You, Hairong He, Jing Ma, Yalin Dong
AIMS: New P2Y12 adenosine diphosphate receptor antagonist that has been used in the treatment of acute coronary syndrome (ACS) with mixed results. This systematic review analyzed and compared the evidence from large, clinical trials regarding the efficacy of clopidogrel relative to that of cangrelor, prasugrel, and ticagrelor in reducing the incidence of cardiovascular events in patients with ACS. METHODS AND RESULTS: This analysis of the findings for comparing newer P2Y12 inhibitors with clopidogrel of 13 clinical trials involving a total of 87,985 patients with ACS ...
November 29, 2016: Journal of Cardiovascular Pharmacology
https://www.readbyqxmd.com/read/27922901/simulation-using-teamstepps-to-promote-interprofessional-education-and-collaborative-practice
#16
Trent Reed, Trisha Leann Horsley, Keith Muccino, Donna Quinones, Viva Jo Siddall, Janet McCarthy, William Adams
Effective interprofessional collaborative practice is critical to maximizing patient safety and providing quality patient care; incorporating these strategies into the curriculum is an important step toward implementation. This study assessed whether TeamSTEPPS training using simulation could improve student knowledge of TeamSTEPPS principles, self-efficacy toward interprofessional collaborative practice, and team performance. Students (N = 201) demonstrated significant improvement in all of the targeted measurements...
December 5, 2016: Nurse Educator
https://www.readbyqxmd.com/read/27922745/optimization-of-linezolid-treatment-regimens-for-gram-positive-bacterial-infections-based-on-pharmacokinetic-pharmacodynamic-analysis
#17
Minjie Yang, Jing Zhang, Yuancheng Chen, Xiaoyu Liang, Yan Guo, Jicheng Yu, Demei Zhu, Yingyuan Zhang
AIM: To optimize linezolid treatment regimens for Gram-positive bacterial infections based on pharmacokinetic/pharmacodynamic analysis. MATERIALS & METHODS: The minimum inhibitory concentration (MIC) distribution of 572 Gram-positive strains from patients with clinically confirmed infections was analyzed. Using the Monte Carlo simulation method, the cumulative fraction of response and probability of target attainment were determined for linezolid regimens of 600 mg q...
December 6, 2016: Future Microbiology
https://www.readbyqxmd.com/read/27922722/topiramate-versus-carbamazepine-monotherapy-for-epilepsy-an-individual-participant-data-review
#18
REVIEW
Sarah J Nolan, Maria Sudell, Catrin Tudur Smith, Anthony G Marson
BACKGROUND: Epilepsy is a common neurological condition in which abnormal electrical discharges from the brain cause recurrent unprovoked seizures. It is believed that with effective drug treatment, up to 70% of individuals with active epilepsy have the potential to become seizure-free and go into long-term remission shortly after starting drug therapy, the majority of which may be able to achieve remission with a single antiepileptic drug (AED).The correct choice of first-line antiepileptic therapy for individuals with newly diagnosed seizures is of great importance...
December 6, 2016: Cochrane Database of Systematic Reviews
https://www.readbyqxmd.com/read/27922681/cxcr4-promotes-cisplatin-resistance-of-non-small-cell-lung-cancer-in-a-cyp1b1-dependent-manner
#19
Songping Xie, Zhenbo Tu, Jie Xiong, Ganjun Kang, Lina Zhao, Weidong Hu, Haiyan Tan, Kingsley Miyanda Tembo, Qianshan Ding, Xinzhou Deng, Jie Huang, Qiuping Zhang
Chemoresistance is the main cause of treatment failure and high mortality in advanced lung cancer. Cisplatin, an important chemotherapeutic agent for lung cancer, has been observed to show enormously reduced chemotherapeutic efficacy owing to the development of chemoresistance. CXCR4, a stromal-derived-factor-1 specific chemokine receptor, is highly expressed in non-small cell lung cancer (NSCLC) tissues and participates in cancer progression by regulating cell growth, apoptosis or invasion. In this study, we therefore investigated whether CXCR4 plays a role in the cisplatin associated resistance in NSCLC...
December 2, 2016: Oncology Reports
https://www.readbyqxmd.com/read/27922638/enhancing-dopaminergic-signaling-and-histone-acetylation-promotes-long-term-rescue-of-deficient-fear-extinction
#20
N Whittle, V Maurer, C Murphy, J Rainer, D Bindreither, M Hauschild, A Scharinger, M Oberhauser, T Keil, C Brehm, T Valovka, J Striessnig, N Singewald
Extinction-based exposure therapy is used to treat anxiety- and trauma-related disorders; however, there is the need to improve its limited efficacy in individuals with impaired fear extinction learning and to promote greater protection against return-of-fear phenomena. Here, using 129S1/SvImJ mice, which display impaired fear extinction acquisition and extinction consolidation, we revealed that persistent and context-independent rescue of deficient fear extinction in these mice was associated with enhanced expression of dopamine-related genes, such as dopamine D1 (Drd1a) and -D2 (Drd2) receptor genes in the medial prefrontal cortex (mPFC) and amygdala, but not hippocampus...
December 6, 2016: Translational Psychiatry
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