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pneumonia associated ventilator

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https://www.readbyqxmd.com/read/28535440/management-of-ventilator-associated-pneumonia-with-a-new-antibiotic-adjuvant-entity-ceftriaxone-sulbactam-disodium-edetate-a-novel-approach-to-spare-carbapenems
#1
Prachee Sathe, Sagar Maddani, Shilpa Kulkarni, Nita Munshi
BACKGROUND: Ventilator associated pneumonia (VAP) is one of the most serious nosocomial infections in Intensive Care Unit (ICU). The aim of this study was to evaluate a new approach to spare the carbapenems for the management of patients diagnosed with VAP due to Acinetobacter baumannii (A. baumannii). METHOD: This retrospective study was conducted on VAP patients presenting for treatment at tertiary care centre between May 2014 and March 2016. The case sheets of patients who have been treated for VAP with meropenem, antibiotic adjuvant entity (AAE) and colistin were analysed...
May 15, 2017: Journal of Critical Care
https://www.readbyqxmd.com/read/28531802/anti-inflammatory-and-antioxidant-effect-of-cerium-dioxide-nanoparticles-immobilized-on-the-surface-of-silica-nanoparticles-in-rat-experimental-pneumonia
#2
Z Serebrovska, R J Swanson, V Portnichenko, A Shysh, S Pavlovich, L Tumanovska, A Dorovskych, V Lysenko, V Tertykh, Y Bolbukh, V Dosenko
A massage with the potent counter-inflammatory material, cerium dioxide nanoparticles, is promising and the antioxidant properties of CeO2 are considered the main, if not the only, mechanism of this action. Nevertheless, the elimination of ceria nano-particles from the organism is very slow and there is a strong concern for toxic effect of ceria due to its accumulation. To overcome this problem, we engineered a combined material in which cerium nanoparticles were immobilized on the surface of silica nanoparticles (CeO2 NP), which is shown to be easily removed from an organism and could be used as carriers for nano-ceria...
May 19, 2017: Biomedicine & Pharmacotherapy, Biomédecine & Pharmacothérapie
https://www.readbyqxmd.com/read/28531392/a-randomised-controlled-feasibility-and-proof-of-concept-trial-in-delayed%C3%A2-gastric-emptying-when-metoclopramide-fails-we-should-revisit%C3%A2-nasointestinal-feeding-versus-dual-prokinetic-treatment-achieving-goal-nutrition-in-critical-illness-and-delayed-gastric
#3
Stephen J Taylor, Kaylee Allan, Helen McWilliam, Alex Manara, Jules Brown, Rosemary Greenwood, Deirdre Toher
BACKGROUND & AIMS: Delayed gastric emptying (DGE) commonly limits the use of enteral nutrition (EN) and may increase ventilator-associated pneumonia. Nasointestinal feeding has not been tested against dual prokinetic treatment (Metoclopramide and Erythromycin) in DGE refractory to metoclopramide. This trial tests the feasibility of recruiting this 'treatment-failed' population and the proof of concept that nasointestinal (NI) feeding can increase the amount of feed tolerated (% goal) when compared to nasogastric (NG) feeding plus metoclopramide and erythromycin treatment...
August 2016: Clinical Nutrition ESPEN
https://www.readbyqxmd.com/read/28530140/associations-of-nasopharyngeal-metabolome-and-microbiome-with-severity-among-infants-with-bronchiolitis-a-multi-omic-analysis
#4
Christopher J Stewart, Jonathan M Mansbach, Matthew C Wong, Nadim J Ajami, Joseph F Petrosino, Carlos A Camargo, Kohei Hasegawa
RATIONALE: Bronchiolitis is the most common lower respiratory infection in infants; however, it remains unclear which infants with bronchiolitis will develop severe illness. In addition, while emerging evidence indicates associations of the upper-airway microbiome with bronchiolitis severity, little is known about the mechanisms linking airway microbes and host response to disease severity. OBJECTIVES: To determine the relations among the nasopharyngeal airway metabolome profiles, microbiome profiles, and severity in infants with bronchiolitis...
May 21, 2017: American Journal of Respiratory and Critical Care Medicine
https://www.readbyqxmd.com/read/28528989/infections-during-extracorporeal-membrane-oxygenation-epidemiology-risk-factors-pathogenesis-and-prevention
#5
REVIEW
Stefano Biffi, Stefano Di Bella, Vittorio Scaravilli, Anna Maria Peri, Giacomo Grasselli, Laura Alagna, Antonio Pesenti, Andrea Gori
Extracorporeal membrane oxygenation (ECMO) is a life support technique used in patients with respiratory and/or cardiac failure. The ECMO circuit consists of vascular cannulae, a pump and an artificial lung. Infections are among the most common complications associated with ECMO and have a significant impact on the mortality rate. Here we present a narrative literature review regarding the epidemiology, risk factors, pathogenesis and prevention of infectious complications during ECMO support. The prevalence of hospital-acquired infections during ECMO is 10-12% and their occurrence is likely to be more frequent compared with other critically ill patients...
May 18, 2017: International Journal of Antimicrobial Agents
https://www.readbyqxmd.com/read/28528140/maternal-and-neonatal-outcomes-of-respiratory-failure-during-pregnancy
#6
Chen-Yiu Hung, Han-Chung Hu, Li-Chung Chiu, Chih-Hao Chang, Li-Fu Li, Chung-Chi Huang, Chuan-Chi Kao, Po-Jen Cheng, Kuo-Chin Kao
BACKGROUND: Obstetric patients comprise a limited portion of intensive care unit patients, but they often present with unfamiliar conditions and exhibit the potential for catastrophic deterioration. This study evaluated the maternal and neonatal outcomes of respiratory failure during pregnancy. METHODS: Information on 71 patients at >25 weeks gestation in the ICU with respiratory failure was recorded between 2009 and 2013. The characteristics and outcomes of mothers and fetuses were determined through a retrospective chart review and evaluated using Student's t test, chi-square test, and Fisher's exact test...
May 17, 2017: Journal of the Formosan Medical Association, Taiwan Yi Zhi
https://www.readbyqxmd.com/read/28527161/prognostic-indicators-of-response-to-plasmapheresis-in-patients-of-guillain-barre-syndrome
#7
H B Prasad, R T Borse, A N Avate, Assistant Professor In Medicine Palasdeokar
INTRODUCTION: Plasmapheresis is an important modality for the treatment of GBS. Moreover the response to this treatment modality is not same in all cases. We therefore studied the various prognostic indicators of response to plasmapheresis in patients of Guillain Barre Syndrome. MATERIAL AND METHODS: 40 patients were included in the study. Thorough clinical examination was done. Nerve conduction was done to find out the type of neuropathy. All were then given plasmapheresis...
April 2017: Journal of the Association of Physicians of India
https://www.readbyqxmd.com/read/28526500/pulmonary-function-tests-do-not-predict-mortality-in-patients-undergoing-continuous-flow-left-ventricular-assist-device-implantation
#8
Edo K S Bedzra, Todd F Dardas, Richard K Cheng, Jay D Pal, Claudius Mahr, Jason W Smith, Kent Shively, S Carolina Masri, Wayne C Levy, Nahush A Mokadam
OBJECTIVES: To investigate the effect of pulmonary function testing on outcomes after continuous flow left ventricular assist device implantation. METHODS: A total of 263 and 239 patients, respectively, had tests of forced expiratory volume in 1 second and diffusing capacity of the lungs for carbon monoxide preoperatively for left ventricular assist device implantations between July 2005 and September 2015. Kaplan-Meier analysis and multivariable Cox regressions were performed to evaluate mortality...
April 11, 2017: Journal of Thoracic and Cardiovascular Surgery
https://www.readbyqxmd.com/read/28526315/does-educating-nurses-with-ventilator-associated-pneumonia-prevention-guidelines-improve-their-compliance
#9
Sami M Aloush
BACKGROUND: This study aimed to compare the compliance with ventilator-associated pneumonia (VAP)-prevention guidelines between nurses who underwent an intensive educational program and those who did not, and to investigate other factors that influence nurses' compliance. METHOD: A 2-group posttest design was used to examine the effect of the VAP-prevention guidelines education on nurses' compliance. Participants were randomly assigned to experimental and control groups...
May 16, 2017: American Journal of Infection Control
https://www.readbyqxmd.com/read/28526309/antimicrobial-stewardship-for-hospitalized-patients-with-viral-respiratory-tract-infections
#10
Christopher F Lowe, Michael Payne, David Puddicombe, Allison Mah, Davie Wong, Allison Kirkwood, Mark W Hull, Victor Leung
BACKGROUND: The purpose of this study was to implement a targeted antimicrobial stewardship intervention for patients with a viral respiratory tract infection. METHODS: This was a quasi-experimental before and after audit and feedback intervention of adult inpatients with a positive polymerase chain reaction for a respiratory virus in 2 acute care hospitals in Vancouver, Canada. Audit and feedback was implemented based on 2 criteria: microbiology (no positive bacterial cultures) and chest imaging (absence of pneumonia or consolidation on radiology dictation)...
May 16, 2017: American Journal of Infection Control
https://www.readbyqxmd.com/read/28526060/comparison-of-the-effect-of-oral-care-with-four-different-antiseptics-to-prevent-ventilator-associated-pneumonia-in-adults-protocol-for-a-network-meta-analysis
#11
Zhigang Zhang, Yuying Hou, Jun Zhang, Bo Wang, Juxia Zhang, Ailing Yang, Ge Li, Jinhui Tian
BACKGROUND: Ventilator-associated pneumonia (VAP) is defined as the occurrence of pneumonia in patients receiving mechanical ventilation for more than 48 h after endotracheal intubation. The implementation of effective oral care with antiseptics may reduce the incidence of ventilator-associated pneumonia. However, previous studies have been unclear about the best antiseptic for this purpose. Therefore, present protocol proposed to perform a network meta-analysis to evaluate the efficacy of different antiseptics to prevent ventilator-associated pneumonia...
May 19, 2017: Systematic Reviews
https://www.readbyqxmd.com/read/28525509/analgesic-choice-in-management-of-rib-fractures-paravertebral-block-or-epidural-analgesia
#12
Mahdi Malekpour, Ammar Hashmi, James Dove, Denise Torres, Jeffrey Wild
BACKGROUND: Rib fractures are commonly encountered in the setting of trauma. The aim of this study was to assess the association between the clinical outcome of rib fracture and epidural analgesia (EA) versus paravertebral block (PVB) using the National Trauma Data Bank (NTDB). METHODS: Using the 2011 and 2012 versions of the NTDB, we retrieved completed records for all patients above 18 years of age who were admitted with rib fractures. Primary outcome was in-hospital mortality...
June 2017: Anesthesia and Analgesia
https://www.readbyqxmd.com/read/28524027/-effect-of-chest-physiotherapy-in-patients-undergoing-mechanical-ventilation-a-prospective-randomized-controlled-trial
#13
Hui Zeng, Zhen Zhang, Yuan Gong, Miao Chen
OBJECTIVE: To investigate the effect of chest physiotherapy (CPT) on patients undergoing mechanical ventilation (MV). METHODS: A prospective randomized controlled trial (RCT) was conducted. Sixty-eight adult patients undergoing invasive MV over 48 hours admitted to intensive care unit (ICU) of Affiliated Hospital of Zunyi Medical College from December 2014 to October 2016 were enrolled, and they were divided into CPT group (n = 37) and control group (n = 31) by random number table...
May 2017: Zhonghua Wei Zhong Bing Ji Jiu Yi Xue
https://www.readbyqxmd.com/read/28510730/trimethoprim-sulfamethoxazole-versus-vancomycin-in-the-treatment-of-healthcare-ventilator-associated-mrsa-pneumonia-a-case-control-study
#14
Noa Eliakim-Raz, Moran Hellerman, Dafna Yahav, Jonathan Cohen, Ili Margalit, Sharon Fisher, Oren Zusman, Hila Shaked, Jihad Bishara
No abstract text is available yet for this article.
May 16, 2017: Journal of Antimicrobial Chemotherapy
https://www.readbyqxmd.com/read/28506672/comparison-of-the-nosocomial-pneumonia-mortality-prediction-npmp-model-with-standard-mortality-prediction-tools
#15
M Srinivasan, N Shetty, S Gadekari, G Thunga, K Rao, V Kunhikatta
BACKGROUND: Severity or mortality prediction of nosocomial pneumonia could aid in the effective triage of patients and assisting physicians. AIM: To compare various severity assessment scoring systems for predicting intensive care unit (ICU) mortality in nosocomial pneumonia patients. METHODS: A prospective cohort study was conducted in a tertiary care university-affiliated hospital in Manipal, India. One hundred patients with nosocomial pneumonia, admitted in the ICUs who developed pneumonia after >48h of admission, were included...
April 15, 2017: Journal of Hospital Infection
https://www.readbyqxmd.com/read/28505374/comment-on-trimethoprim-sulfamethoxazole-versus-vancomycin-in-the-treatment-of-healthcare-ventilator-associated-mrsa-pneumonia-a-case-control-study
#16
Bryan P White, Ruben D Villanueva
No abstract text is available yet for this article.
May 15, 2017: Journal of Antimicrobial Chemotherapy
https://www.readbyqxmd.com/read/28502892/biomarkers-kinetics-in-the-assessment-of-ventilator-associated-pneumonia-response-to-antibiotics-results-from-the-biovap-study
#17
Pedro Póvoa, Ignacio Martin-Loeches, Paula Ramirez, Lieuwe D Bos, Mariano Esperatti, Joana Silvestre, Gisela Gili, Gemma Goma, Eugenio Berlanga, Mateu Espasa, Elsa Gonçalves, Antoni Torres, Antonio Artigas
PURPOSE: Our aim was to evaluate the role of biomarker kinetics in the assessment of ventilator-associated pneumonia (VAP) response to antibiotics. MATERIALS AND METHODS: We performed a prospective, multicenter, observational study to evaluate in 37 microbiologically documented VAP, the kinetics of C-reactive protein (CRP), procalcitonin (PCT), mid-region fragment of pro-adrenomedullin (MR-proADM). The kinetics of each variable, from day 1 to 6 of therapy, was assessed with a time dependent analysis comparing survivors and non-survivors...
May 8, 2017: Journal of Critical Care
https://www.readbyqxmd.com/read/28501761/improving-the-quality-of-the-intensive-care-follow-up-of-ventilated-patients-during-a-national-registration-program
#18
P Reper, D Dicker, P Damas, W Aelvoet, L Huyghens, M Haelterman
OBJECTIVES: The Belgian Public Health Organization is concerned with rates of hospital-acquired infections like ventilator-associated pneumonia (VAP). Implementing best practice guidelines for these nosocomial infections has variable success in the literature. This retrospective study was undertaken to see whether implementation of the evidence-based practices as a bundle was feasible, would influence compliance, and could reduce the rates of VAP. STUDY DESIGN: We utilized easily collectable data about regular care to rapidly assess whether interventions already in place were effectively successfully applied...
May 11, 2017: Public Health
https://www.readbyqxmd.com/read/28495240/risk-factors-for-pulmonary-complication-following-operative-fixation-of-spine-fractures
#19
Douglas S Weinberg, Brian Z Hedges, Jonathan E Belding, Timothy A Moore, Heather A Vallier
BACKGROUND CONTEXT: Previous studies have suggested pulmonary complications are common among patients undergoing fixation for traumatic spine fractures. This leads to prolonged hospital stay, worse functional outcomes, and increased economic burden. However, only limited prognostic information exists regarding which patients are at greatest risk for pulmonary complications. PURPOSE: To identify factors predictive of perioperative pulmonary complications in patients undergoing fixation of spine fractures...
May 8, 2017: Spine Journal: Official Journal of the North American Spine Society
https://www.readbyqxmd.com/read/28493877/co2-driven-endotracheal-tube-cuff-control-in-critically-ill-patients-a-randomized-controlled-study
#20
Gennaro De Pascale, Mariano Alberto Pennisi, Maria Sole Vallecoccia, Giuseppe Bello, Riccardo Maviglia, Luca Montini, Valentina Di Gravio, Salvatore Lucio Cutuli, Giorgio Conti, Massimo Antonelli
BACKGROUND: To determine the safety and clinical efficacy of an innovative integrated airway system (AnapnoGuard™ 100 system) that continuously monitors and controls the cuff pressure (Pcuff), while facilitating the aspiration of subglottic secretions (SS). METHODS: This was a prospective, single centre, open-label, randomized, controlled feasibility and safety trial. The primary endpoint of the study was the rate of device related adverse events (AE) and serious AE (SAE) as a result of using AnapnoGuard (AG) 100 during mechanical ventilation...
2017: PloS One
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