keyword
MENU ▼
Read by QxMD icon Read
search

Pignone

keyword
https://www.readbyqxmd.com/read/29137759/ultrasonic-assisted-production-of-starch-nanoparticles-structural-characterization-and-mechanism-of-disintegration
#1
Sami Boufi, Sihem Bel Haaj, Albert Magnin, Frédéric Pignon, Marianne Impéror-Clerc, Gérard Mortha
In this paper, the disintegration of starch (waxy and standard starch) granules into nanosized particles under the sole effect of high power ultrasonication treatment in water/isopropanol is investigated, by using wide methods of analysis. The present work aims at a fully characterization of the starch nanoparticles produced by ultrasonication, in terms of size, morphology and structural properties, and the proposition of a possible mechanism explaining the top-down generation of starch nanoparticles (SNPs) via high intensity ultrasonication...
March 2018: Ultrasonics Sonochemistry
https://www.readbyqxmd.com/read/29110139/the-place-of-antipsychotics-in-the-therapy-of-anxiety-disorders-and-obsessive-compulsive-disorders
#2
REVIEW
Baptiste Pignon, Chloé Tezenas du Montcel, Louise Carton, Antoine Pelissolo
PURPOSE OF REVIEW: The purpose of this review was to assess and present the findings up to this date on the efficacy of antipsychotics in the treatment of generalized anxiety disorders (GAD), social anxiety disorders (SAD), panic disorders (PD), and obsessive-compulsive disorders (OCD), mostly based on published randomized controlled trials (RCTs) or on open-label studies when RCT were lacking. RECENT FINDINGS: Quetiapine could be recommended in patients with GAD...
November 7, 2017: Current Psychiatry Reports
https://www.readbyqxmd.com/read/29103041/association-of-the-new-variant-tyr424asp-at-tbk1-gene-with-amyotrophic-lateral-sclerosis-and-cognitive-decline
#3
Irene Piaceri, Valentina Bessi, Sabrina Matà, Cristina Polito, Andrea Tedde, Valentina Berti, Silvia Bagnoli, Arianna Braccia, Monica Del Mastio, Alberto Moggi Pignone, Alberto Pupi, Sandro Sorbi, Benedetta Nacmias
A new risk gene associated with amyotrophic lateral sclerosis (ALS) has recently been identified: the Tank-binding kinase 1 (TBK1) gene. Up to now, 90 TBK1 variants have been described in ALS patients with or without frontotemporal dementia (FTD), thus making TBK1 the third or fourth most frequent genetic cause of ALS and FTD. A point mutation analysis in a cohort of 69 Italian ALS patients was performed in order to analyze the frequency of TBK1 mutations and the correlation with clinical phenotypes. The analysis identified the novel variant p...
October 30, 2017: Journal of Alzheimer's Disease: JAD
https://www.readbyqxmd.com/read/29100700/prognostic-impact-of-hpv-associated-p16-expression-and-smoking-status-on-outcomes-following-radiotherapy-for-oropharyngeal-cancer-the-march-hpv-project
#4
Pernille Lassen, Benjamin Lacas, Jean-Pierre Pignon, Andy Trotti, Bjorn Zackrisson, Qiang Zhang, Jens Overgaard, Pierre Blanchard
BACKGROUND AND PURPOSE: Evaluate the prognostic and predictive impact of HPV-associated p16-expression and assess the combined prognostic impact of p16 and smoking on altered fractionated radiotherapy (AFRT) for oropharyngeal cancer (OPC) within the frames of the update of the Meta-Analysis of Radiotherapy in Carcinomas of Head and neck (MARCH). MATERIALS AND METHODS: Patients with OPC, known tumor p16-status and smoking history were identified from the MARCH update, resulting in a dataset of 815 patients from four randomized trials (RTOG9003, DAHANCA6&7, RTOG0129, ARTSCAN)...
October 31, 2017: Radiotherapy and Oncology: Journal of the European Society for Therapeutic Radiology and Oncology
https://www.readbyqxmd.com/read/28963866/a-study-in-the-general-population-about-sadness-to-disentangle-the-continuum-from-well-being-to-depressive-disorders
#5
Sarah Tebeka, Baptiste Pignon, Ali Amad, Yann Le Strat, Clara Brichant-Petitjean, Pierre Thomas, Guillaume Vaiva, Jean-Luc Roelandt, Imane Benradia, Bruno Etain, Benjamin Rolland, Caroline Dubertret, Pierre A Geoffroy
OBJECTIVE: Sadness is both a common experience in general population and one of the main criteria of major depressive disorder (MDD). We tested the hypothesis of a depressive continuum using sadness as an intermediate experience between well-being and disorder. METHODS: A French cross-sectional Mental Health survey in General Population interviewed 38,694 individuals. We examined prevalences and compared sociodemographic correlates and psychiatric disorders of individuals in 3 independent groups 1) MDD, 2) sadness without MDD, and 3) controls...
January 15, 2018: Journal of Affective Disorders
https://www.readbyqxmd.com/read/28923210/angiogenesis-inhibition-in-the-second-line-treatment-of-metastatic-colorectal-cancer-a-definite-conclusion
#6
EDITORIAL
M Ducreux, P Österlund, J P Pignon
No abstract text is available yet for this article.
April 2017: Seminars in Oncology
https://www.readbyqxmd.com/read/28885238/improving-the-implementation-of-lung-cancer-screening-guidelines-at-an-academic-primary-care-practice
#7
Alison T Brenner, Laura Cubillos, Katherine Birchard, Caleb Doyle-Burr, John Eick, Louise Henderson, Laura Jones, Michael Massaro, Bailey Minish, Paul Molina, Michael Pignone, Shana Ratner, Maria Patricia Rivera, Daniel S Reuland
Expert groups recommend annual chest computed tomography for lung cancer screening (LCS) in high-risk patients. Lung cancer screening in primary care is a complex process that includes identification of the at-risk population, comorbidity assessment, and shared decision making. We identified three key processes required for high-quality screening implementation in our academic primary care practice: (1) systematic collection of lifetime cumulative smoking history to identify potentially eligible patients; (2) visit-based clinical reminders and order sets embedded in the electronic health record (EHR); and (3) tools to facilitate shared decision making and appropriate test ordering...
September 1, 2017: Journal for Healthcare Quality: Official Publication of the National Association for Healthcare Quality
https://www.readbyqxmd.com/read/28873142/using-outreach-to-improve-colorectal-cancer-screening
#8
EDITORIAL
Michael Pignone, David P Miller
No abstract text is available yet for this article.
September 5, 2017: JAMA: the Journal of the American Medical Association
https://www.readbyqxmd.com/read/28835308/research-letter-auto-activation-deficit-in-schizophrenia-a-case-report
#9
A Leroy, G Petyt, B Pignon, G Vaiva, R Jardri, A Amad
No abstract text is available yet for this article.
August 24, 2017: Psychological Medicine
https://www.readbyqxmd.com/read/28770301/genome-wide-association-mapping-reveals-a-rich-genetic-architecture-of-stripe-rust-resistance-loci-in-emmer-wheat-triticum-turgidum-ssp-dicoccum
#10
Weizhen Liu, Marco Maccaferri, Xianming Chen, Gaetano Laghetti, Domenico Pignone, Michael Pumphrey, Roberto Tuberosa
SNP-based genome scanning in worldwide domesticated emmer germplasm showed high genetic diversity, rapid linkage disequilibrium decay and 51 loci for stripe rust resistance, a large proportion of which were novel. Cultivated emmer wheat (Triticum turgidum ssp. dicoccum), one of the oldest domesticated crops in the world, is a potentially rich reservoir of variation for improvement of resistance/tolerance to biotic and abiotic stresses in wheat. Resistance to stripe rust (Puccinia striiformis f. sp. tritici) in emmer wheat has been under-investigated...
November 2017: TAG. Theoretical and Applied Genetics. Theoretische und Angewandte Genetik
https://www.readbyqxmd.com/read/28757375/role-of-radiotherapy-fractionation-in-head-and-neck-cancers-march-an-updated-meta-analysis
#11
Benjamin Lacas, Jean Bourhis, Jens Overgaard, Qiang Zhang, Vincent Grégoire, Matthew Nankivell, Björn Zackrisson, Zbigniew Szutkowski, Rafał Suwiński, Michael Poulsen, Brian O'Sullivan, Renzo Corvò, Sarbani Ghosh Laskar, Carlo Fallai, Hideya Yamazaki, Werner Dobrowsky, Kwan Ho Cho, Adam S Garden, Johannes A Langendijk, Celia Maria Pais Viegas, John Hay, Mohamed Lotayef, Mahesh K B Parmar, Anne Aupérin, Carla van Herpen, Philippe Maingon, Andy M Trotti, Cai Grau, Jean-Pierre Pignon, Pierre Blanchard
BACKGROUND: The Meta-Analysis of Radiotherapy in squamous cell Carcinomas of Head and neck (MARCH) showed that altered fractionation radiotherapy is associated with improved overall and progression-free survival compared with conventional radiotherapy, with hyperfractionated radiotherapy showing the greatest benefit. This update aims to confirm and explain the superiority of hyperfractionated radiotherapy over other altered fractionation radiotherapy regimens and to assess the benefit of altered fractionation within the context of concomitant chemotherapy with the inclusion of new trials...
September 2017: Lancet Oncology
https://www.readbyqxmd.com/read/28699661/very-early-hallucinatory-experiences-a-school-based-study
#12
Baptiste Pignon, Pierre A Geoffroy, Axelle Gharib, Pierre Thomas, Dan Moutot, William Brabant, Brigitte Weens, Marie-Pierre Dupond, Annick Caron, Bruno Falissard, François Medjkane, Renaud Jardri
BACKGROUND: The prevalence and clinical significance of hallucinatory experiences among children below 7 years of age remain unknown. We aimed to determine the independent influences of sensory deficits, the presence of an imaginary companion and metacognition on hallucinatory experiences. We assumed that hallucinatory experiences were associated with (a) sensory deficits, (b) the presence of an imaginary companion (IC) and (c) metacognition defaults (i.e. first- and second-order theory of mind default)...
July 12, 2017: Journal of Child Psychology and Psychiatry, and Allied Disciplines
https://www.readbyqxmd.com/read/28692733/shared-decision-making-the-importance-of-diagnosing-preferences
#13
Glyn Elwyn, Nan Cochran, Michael Pignone
No abstract text is available yet for this article.
September 1, 2017: JAMA Internal Medicine
https://www.readbyqxmd.com/read/28689754/sociodemographic-and-clinical-correlates-of-psychotic-symptoms-in-the-general-population-findings-from-the-mhgp-survey
#14
Baptiste Pignon, Franck Schürhoff, Andrei Szöke, Pierre A Geoffroy, Renaud Jardri, Jean-Luc Roelandt, Benjamin Rolland, Pierre Thomas, Guillaume Vaiva, Ali Amad
BACKGROUND: We aimed to explore the sociodemographic and psychiatric correlates of psychotic symptoms in a large general population sample. METHODS: The French Mental Health in the General Population cross-sectional survey interviewed 38,694 individuals using the Mini International Neuropsychiatric Interview. We looked for associations between the presence of lifetime psychotic symptoms, sociodemographic characteristics (including migrant status over three generations) and clinical characteristics...
July 6, 2017: Schizophrenia Research
https://www.readbyqxmd.com/read/28688693/very-accelerated-radiotherapy-or-concurrent-chemoradiotherapy-for-n3-head-and-neck-squamous-cell-carcinoma-pooled-analysis-of-two-gortec-randomized-trials
#15
Yungan Tao, Anne Aupérin, Pierre Graff, Michel Lapeyre, Vincent Grégoire, Philippe Maingon, Lionel Geoffrois, Pierre Verrelle, Gilles Calais, Bernard Gery, Laurent Martin, Marc Alfonsi, Patrick Deprez, Etienne Bardet, Thierry Pignon, Michel Rives, Christian Sire, Jean Bourhis
OBJECTIVE: To analyze the outcome of N3 patients treated with very accelerated radiotherapy (VART) or different schedules of concurrent chemoradiotherapy (CRT) within two phase III trials. PATIENTS AND METHODS: Data of 179 patients with N3 HNSCC from two GORTEC randomized trials (96-01 and 99-02) were pooled. Patients received either VART: 64.8Gy/3.5weeks or one of the 3 following CRT regimens: Conventional CRT: 70Gy/7weeks+3 cycles carboplatin-5FU; Moderately accelerated CRT: 70Gy/6weeks+2 cycles carboplatin-5FU; Strongly intensified CRT: 64Gy/5weeks+cisplatin (days 2, 16, 30) and 5 FU (days 1-5, 29-33) followed by 2 cycles adjuvant cisplatin-5FU...
August 2017: Oral Oncology
https://www.readbyqxmd.com/read/28649273/high-burden-of-malaria-and-anemia-among-tribal-pregnant-women-in-a-chronic-conflict-corridor-in-india
#16
Gustavo Corrêa, Mrinalini Das, Rama Kovelamudi, Nagendra Jaladi, Charlotte Pignon, Kalyan Vysyaraju, Usha Yedla, Vijya Laxmi, Pavani Vemula, Vijaya Gowthami, Hemant Sharma, Daniel Remartinez, Stobdan Kalon, Kirrily de Polnay, Martin De Smet, Petros Isaakidis
BACKGROUND: With more than 200 million cases a year, malaria is an important global health concern, especially among pregnant women. The forested tribal areas of Andhra Pradesh, Telangana and Chhattisgarh in India are affected by malaria and by an on-going chronic conflict which seriously limits access to health care. The burden of malaria and anemia among pregnant women in these areas is unknown; moreover there are no specific recommendations for pregnant women in the Indian national malaria policy...
2017: Conflict and Health
https://www.readbyqxmd.com/read/28603176/autologous-bone-marrow-mononuclear-cell-implantation-and-its-impact-on-the-outcome-of-patients-with-critical-limb-ischemia%C3%A3-results-of-a-randomized-double-blind-placebo-controlled-trial
#17
Bernard Pignon, Marie-Antoinette Sevestre, Lukshe Kanagaratnam, Gilles Pernod, Dominique Stephan, Joseph Emmerich, Claude Clement, Gabrielle Sarlon, Carine Boulon, Claire Tournois, Philippe Nguyen
BACKGROUND: Cell therapy is a therapeutic option for patients presenting with nonrevascularizable critical limb ischemia (CLI). However there is a lack of firm evidence on its efficacy because of the paucity of randomized controlled trials.Methods and Results:The BALI trial was a multicenter, randomized, controlled, double-blind clinical trial that included 38 patients. For all of them, 500 mL of bone marrow were collected for preparation of a BM-MNC product that was implanted in patients assigned to active treatment...
June 10, 2017: Circulation Journal: Official Journal of the Japanese Circulation Society
https://www.readbyqxmd.com/read/28577631/update-on-key-clinical-preventive-services-for-adults
#18
EDITORIAL
Michael P Pignone, Kirsten Bibbins-Domingo
No abstract text is available yet for this article.
July 2017: Medical Clinics of North America
https://www.readbyqxmd.com/read/28577628/screening-adults-for-depression-in-primary-care
#19
REVIEW
Sarah Smithson, Michael P Pignone
The burden of depression in the United States is substantial. Evidence supports the benefits of screening for depression in all adults, including older patients and pregnant and postpartum women, when coupled with appropriate resources for management of disease. Developing, implementing, and sustaining a high-fidelity screening process is an important first step for improving the care of patients with depression in primary care. Initial treatment for depression should include psychotherapy, pharmacotherapy, or a combination of both...
July 2017: Medical Clinics of North America
https://www.readbyqxmd.com/read/28524888/reducing-unplanned-admissions-focusing-on-hospital-admissions-and-emergency-department-visits-for-patients-with-head-and-neck-cancer-during-radiation-therapy%C3%A2
#20
Lauren Terzo, Mary Fleming, Alekhya Yechoor, Jayne Camporeale, Miriam Troxler, Elaine Roth, Xianming Tan, Michael Pignone, Lawrence Marks, Bhishamjit S Chera
BACKGROUND: Head and neck cancer (HNC) treatments cause severe toxicities, leading to high rates of emergency department (ED) visits and unplanned hospital admissions (UHAs). 
. OBJECTIVES: The study aimed to evaluate a quality improvement project to reduce ED visits and UHAs.
. METHODS: A weekly nurse/nurse practitioner-led symptom management clinic was created for patients with HNC receiving radiation therapy deemed at high risk for an ED visit or UHA...
June 1, 2017: Clinical Journal of Oncology Nursing
keyword
keyword
104099
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"