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https://www.readbyqxmd.com/read/28096867/nasal-nosocomial-myiasis-infection-caused-by-chrysomya-bezziana-diptera-calliphoridae-following-the-septicemia-a-case-report
#1
Seyed Farzin Mircheraghi, Seyed Farzam Mircheraghi, Hamed Ramezani Awal Riabi, Arezoo Parsapour
A 74 yr old woman from Gonabad, southern part of Khorasan Razavi Province of Iran was admitted to a Hospital of Gonabad, because of respiratory distress, exertional dyspnea and fever. Close contact with domestic animals, history of chronic obstructive pulmonary disease (COPD), and completely resolved pulmonary tuberculosis (TB) in remote past, were notable parts of her past medical history. Due to clinical, paraclinical and radiographic findings and because of recent hospitalization, she was admitted to internal medicine ward with the diagnosis of health care associated pneumonia (HCAP)...
April 2016: Iranian Journal of Parasitology
https://www.readbyqxmd.com/read/28096696/tidal-breathing-patterns-derived-from-structured-light-plethysmography-in-copd-patients-compared-with-healthy-subjects
#2
Shayan Motamedi-Fakhr, Rachel C Wilson, Richard Iles
PURPOSE: Differences in tidal breathing patterns have been reported between patients with chronic obstructive pulmonary disease (COPD) and healthy individuals using traditional measurement techniques. This feasibility study examined whether structured light plethysmography (SLP) - a noncontact, light-based technique - could also detect differences in tidal breathing patterns between patients with COPD and healthy subjects. PATIENTS AND METHODS: A 5 min period of tidal (quiet) breathing was recorded in each patient with COPD (n=31) and each healthy subject (n=31), matched for age, body mass index, and sex...
2017: Medical Devices: Evidence and Research
https://www.readbyqxmd.com/read/28096666/barriers-and-facilitators-influencing-self-management-among-copd-patients-a-mixed-methods-exploration-in-primary-and-affiliated-specialist-care
#3
Chantal F Hillebregt, Auke J Vlonk, Marc A Bruijnzeels, Onno Cp van Schayck, Niels H Chavannes
Self-management is becoming increasingly important in COPD health care although it remains difficult to embed self-management into routine clinical care. The implementation of self-management is understood as a complex interaction at the level of patient, health care provider (HCP), and health system. Nonetheless there is still a poor understanding of the barriers and effective facilitators. Comprehension of these determinants can have significant implications in optimizing self-management implementation and give further directions for the development of self-management interventions...
2017: International Journal of Chronic Obstructive Pulmonary Disease
https://www.readbyqxmd.com/read/28096665/gender-differences-in-partners-of-patients-with-copd-and-their-perceptions-about-the-patients
#4
Nienke Nakken, Daisy Ja Janssen, Monique van Vliet, Geeuwke J de Vries, Giny Al Clappers-Gielen, Arent Jan Michels, Jean Wm Muris, Jan H Vercoulen, Emiel Fm Wouters, Martijn A Spruit
BACKGROUND/OBJECTIVES: Chronic obstructive pulmonary disease (COPD) not only affects patients but also their partners. Gender-related differences in patients with COPD are known, for instance regarding symptoms and quality of life. Yet, research regarding gender differences in partners of patients with COPD has been conducted to a lesser extent, and most research focused on female partners. We aimed to investigate differences between male and female partners of patients with COPD regarding their own characteristics and their perceptions of patients' characteristics...
2017: International Journal of Chronic Obstructive Pulmonary Disease
https://www.readbyqxmd.com/read/28096287/prediction-models-for-exacerbations-in-patients-with-copd
#5
REVIEW
Beniamino Guerra, Violeta Gaveikaite, Camilla Bianchi, Milo A Puhan
Personalised medicine aims to tailor medical decisions to the individual patient. A possible approach is to stratify patients according to the risk of adverse outcomes such as exacerbations in chronic obstructive pulmonary disease (COPD). Risk-stratified approaches are particularly attractive for drugs like inhaled corticosteroids or phosphodiesterase-4 inhibitors that reduce exacerbations but are associated with harms. However, it is currently not clear which models are best to predict exacerbations in patients with COPD...
January 2017: European Respiratory Review: An Official Journal of the European Respiratory Society
https://www.readbyqxmd.com/read/28096283/laba-lama-combination-in-copd-a-meta-analysis-on-the-duration-of-treatment
#6
REVIEW
Luigino Calzetta, Paola Rogliani, Josuel Ora, Ermanno Puxeddu, Mario Cazzola, Maria Gabriella Matera
When there are no randomised clinical trials directly comparing all relevant treatment options, an indirect treatment comparison via meta-analysis of the available clinical evidence is an acceptable alternative. However, meta-analyses may be very misleading if not adequately performed. Here, we propose and validate a simple and effective approach to meta-analysis for exploring the effectiveness of long-acting β2-agonist (LABA)/long-acting muscarinic antagonist (LAMA) fixed-dose combinations in chronic obstructive pulmonary disease...
January 2017: European Respiratory Review: An Official Journal of the European Respiratory Society
https://www.readbyqxmd.com/read/28096029/nurses-perspectives-of-a-new-individualized-nursing-care-intervention-for-copd-patients-in-primary-care-settings-a-mixed-method-study
#7
Saskia W M Weldam, Jan-Willem J Lammers, Marieke Zwakman, Marieke J Schuurmans
BACKGROUND: The major challenges in Chronic Obstructive Pulmonary Disease (COPD) care are guiding a patient in daily living with the consequences of the disease, reducing the impact of symptoms and improving Health Related Quality of Life (HRQoL). The new nurse-led COPD-Guidance, Research on an Illness Perception (COPD-GRIP) intervention translates the evidence concerning illness perceptions and Health Related Quality of Life (HRQoL) into a practice nurse intervention. The aim is to explore the nurses' experiences with applying the new COPD-GRIP intervention...
February 2017: Applied Nursing Research: ANR
https://www.readbyqxmd.com/read/28093768/short-term-and-long-term-follow-up-of-pulmonary-function-in-patients-with-copd-after-total-laryngectomy-a-prospective-study
#8
Charlotte Schönwald, Maria Isabel Körber, Dirk Beutner, Roman Pfister, Konrad Frank, Orlando Guntinas-Lichius, Guido Michels
OBJECTIVE: There exists no standardized method for examining lung function in laryngectomized patients. STUDY DESIGN AND METHODS: We established a base plate adapter (BPA) system for patients after laryngectomy. In 10 patients with chronic obstructive pulmonary disease (COPD), we evaluated pulmonary function before laryngectomy, as well as 2 weeks and 3 months after laryngectomy. RESULTS: The BPA system was well tolerated and delivered reliable results comparable to measurements with a mouthpiece...
January 17, 2017: Laryngoscope
https://www.readbyqxmd.com/read/28093435/asthma-and-lung-cancer-after-accounting-for-co-occurring-respiratory-diseases-and-allergic-conditions-a-systematic-review-protocol
#9
Rachel Denholm, Elizabeth Crellin, Ashwini Arvind, Jennifer Quint
INTRODUCTION: Asthma is one of the most frequently diagnosed respiratory diseases in the UK, and commonly co-occurs with other respiratory and allergic diseases, such as chronic obstructive pulmonary disease (COPD) and atopic dermatitis. Previous studies have shown an increased risk of lung cancer related to asthma, but the evidence is mixed when accounting for co-occurring respiratory diseases and allergic conditions. A systematic review of published data that investigate the relationship between asthma and lung cancer, accounting for co-occurring respiratory and allergic diseases, will be conducted to investigate the independent association of asthma with lung cancer...
January 16, 2017: BMJ Open
https://www.readbyqxmd.com/read/28093379/the-epital-care-model-a-new-person-centered-model-of-technology-enabled-integrated-care-for-people-with-long-term-conditions
#10
Klaus Phanareth, Søren Vingtoft, Anders Skovbo Christensen, Jakob Sylvest Nielsen, Jørgen Svenstrup, Gro Karine Rosvold Berntsen, Stanton Peter Newman, Lars Kayser
BACKGROUND: There is worldwide recognition that the future provision of health care requires a reorganization of provision of care, with increased empowerment and engagement of patients, along with skilled health professionals delivering services that are coordinated across sectors and organizations that provide health care. Technology may be a way to enable the creation of a coherent, cocreative, person-centered method to provide health care for individuals with one or more long-term conditions (LTCs)...
January 16, 2017: JMIR Research Protocols
https://www.readbyqxmd.com/read/28093268/bronchiectasis-rheumatoid-overlap-syndrome-bros-is-an-independent-risk-factor-for-mortality-in-patients-with-bronchiectasis-a-multicentre-cohort-study
#11
Anthony De Soyza, Melissa J McDonnell, Pieter C Goeminne, Stefano Aliberti, Sara Lonni, John Davison, Lieven J Dupont, Thomas C Fardon, Robert M Rutherford, Adam T Hill, James D Chalmers
INTRODUCTION: We studied if Bronchiectasis (BR) and Rheumatoid arthritis (RA) when manifesting as an overlap syndrome (BROS) was associated with worse outcomes than other BR aetiologies applying the Bronchiectasis Severity Index (BSI). METHODS: We interrogated the Bronchiectasis Severity Index (BSI) databases of 1716 patients across 6 centres: Edinburgh, UK (608 patients), Dundee, UK (N=286), Leuven, Belgium (N=253), Monza, Italy (N=201), Galway Ireland (N=242) and Newcastle, UK (N=126)...
January 13, 2017: Chest
https://www.readbyqxmd.com/read/28093224/beta-2-adrenoreceptor-polymorphism-at-position-16-determines-the-clinical-severity-of-chronic-obstructive-pulmonary-disease
#12
Justyna Emeryk-Maksymiuk, Andrzej Emeryk, Paweł Krawczyk, Kamila Wojas-Krawczyk, Janusz Milanowski
The Arg/Arg homozygosity at codon 16 of the beta-2-adrenoreceptor (ADRB2) gene has been thought to predispose asthma patients to a poorer therapeutic response to beta-2-mimetics, or to worse control of the disease. In contrast, the results of the studies analysing the effect of ADRB2 polymorphisms on the response to beta-2-adrenoreceptor agonists in chronic obstructive pulmonary disease (COPD) patients are sparse and inconclusive. The aim of this research was to verify if p.Arg16Gly (c.46A > G) and p.Gly27Glu (c...
January 13, 2017: Pulmonary Pharmacology & Therapeutics
https://www.readbyqxmd.com/read/28089815/do-patients-hospitalized-with-copd-have-airflow-obstruction
#13
Huimin Wu, Robert A Wise, Ann E Medinger
BACKGROUND: Guidelines recommend the confirmation of a COPD diagnosis with spirometry. ICD-9-CM diagnostic codes are used frequently to identify patients with COPD for administrative purposes. However, coding the diagnosis of COPD does not require spirometric confirmation. The purpose of this study was to determine how often the discharge diagnoses of COPD is supported by spirometric measurements in the VA health system. METHODS: We reviewed records of patients hospitalized for COPD in a VA teaching hospital between 2005 and 2015...
January 13, 2017: Chest
https://www.readbyqxmd.com/read/28089799/positive-airway-pressure-therapies-and-hospitalization-in-chronic-obstructive-pulmonary-disease
#14
Monica M Vasquez, Leslie A McClure, Duane L Sherrill, Sanjay R Patel, Jerry Krishnan, Stefano Guerra, Sairam Parthasarathy
BACKGROUND: Hospitalization of patients with chronic obstructive pulmonary disease (COPD) places a huge healthcare burden. Positive airway pressure (PAP) therapy is sometimes used in COPD patients, but the possible impact on hospitalization risk remains controversial. We studied the hospitalization risk of COPD patients before and after initiation of various PAP therapies in a "real-world" bioinformatics study. METHODS: We performed a retrospective analysis of administrative claims data of hospitalizations in patients with COPD who received or did not receive PAP therapy - continuous PAP, bilevel PAP, and non-invasive positive pressure ventilation using a home ventilator (NIPPV)...
January 12, 2017: American Journal of Medicine
https://www.readbyqxmd.com/read/28089081/asthma-chronic-obstructive-pulmonary-disease-overlap-syndrome-literature-review-and-contributions-towards-a-portuguese-consensus
#15
D Araújo, E Padrão, M Morais-Almeida, J Cardoso, F Pavão, R B Leite, A C Caldas, A Marques
INTRODUCTION: Phenotypic overlap between the two main chronic airway pulmonary diseases, asthma and chronic obstructive pulmonary disease (COPD), has been the subject of debate for decades, and recently the nomenclature of asthma-COPD overlap syndrome (ACOS) was adopted for this condition. The definition of this entity in the literature is, however, very heterogeneous, it is therefore important to define how it applies to Portugal. METHODS: A literature review of ACOS was made in a first phase resulting in the drawing up of a document that was later submitted for discussion among a panel of chronic lung diseases experts, resulting in reflexions about diagnosis, treatment and clinical guidance for ACOS patients...
January 6, 2017: Revista Portuguesa de Pneumologia
https://www.readbyqxmd.com/read/28088960/-role-and-mechanism-of-hydrogen-sulfide-in-cigarette-smoke-induced-chronic-obstructive-pulmonary-disease-related-pulmonary-vascular-remodeling-in-rats
#16
M X Li, Y H Chen, C C Liao, F Lin, Y Bai, W J Mi, Y Sun, Y F Qi
Objective: To investigate the role and mechanism of hydrogen sulfide (H2S) in rats with chronic obstructive pulmonary disease (COPD) related pulmonary vascular remodeling. Methods: Twenty four healthy male Sprague-Dawley rats were randomly divided into 4 groups: control group, cigarette smoke (CS) group, CS+ Sodium hydrosulfide (NaHS) group and CS+ DL-propargylglycine (PPG) group. Rats in control group were fed normally and breathed clear air, and for the rest groups, passive cigarette smoke inhalation method were adopted to establish COPD model...
January 10, 2017: Zhonghua Yi Xue za Zhi [Chinese medical journal]
https://www.readbyqxmd.com/read/28088955/-effect-of-kr%C3%A3-ppel-like-zinc-finger-transcription-factor-2-on-%C3%AE-glutamylcysteine-synthetase-in-bronchial-epithelial-cells-of-chronic-obstructive-pulmonary-disease
#17
J Li, A G Dai, C Y Huang, R C Hu
Objective: To research the regulation effects of Krüppel like zinc finger transcription factor 2 (KLF2) on γ-glutamylcysteine synthetase (γ-GCS) in airway epithelial cells of chronic obstructive pulmonary disease (COPD). Methods: (1) Human specimen experiment: lung tissue of pulmonary lobectomy patients with lung cancer with or without COPD was collected from Department of Thoracic Surgery of Hunan Cancer Hospital from December 2008 to December 2009. The patients were divided into COPD group and control group without COPD...
January 10, 2017: Zhonghua Yi Xue za Zhi [Chinese medical journal]
https://www.readbyqxmd.com/read/28088797/automated-interpretation-of-pulmonary-function-tests-in-adults-with-respiratory-complaints
#18
Marko Topalovic, Stefan Laval, Jean-Marie Aerts, Thierry Troosters, Marc Decramer, Wim Janssens
BACKGROUND: The use of pulmonary function tests is primarily based on expert opinion and international guidelines. Current interpretation strategies are using predefined cutoffs for the description of a typical pattern. OBJECTIVES: We aimed to explore the predicted disease outcome based on the American Thoracic Society/European Respiratory Society (ATS/ERS) interpreting strategy. Subsequently, we investigated whether an unbiased machine learning framework integrating lung function with clinical variables may provide alternative decision trees resulting in a more accurate diagnosis...
January 12, 2017: Respiration; International Review of Thoracic Diseases
https://www.readbyqxmd.com/read/28087906/-effect-and-its-molecular-mechanisms-of-curcumin-on-pulmonary-artery-smooth-muscle-cells-in-rat-model-with-chronic-obstructive-pulmonary-disease
#19
Xiangang Lin, Yenong Chen, Zhuqing Liu
Objective: To investigate the effects and the underlying molecular mechanisms of curcumin on pulmonary artery smooth muscle cells in rat model with chronic obstructive pulmonary disease (COPD). Methods: A total of 75 male Wistar rats were randomly divided into control group (group CN), model group (group M), low-dose curcumin group (group CL), medium-dose curcumin group (group CM) and high-dose curcumin group (group CH). HE staining was used to observe the morphology of pulmonary artery. Proliferating cell nuclear antigen (PCNA), apoptosis-related protein Bcl-2 and Bax were detected by immunohistochemical staining...
May 25, 2016: Zhejiang da Xue Xue Bao. Yi Xue Ban, Journal of Zhejiang University. Medical Sciences
https://www.readbyqxmd.com/read/28087547/risk-of-pneumonia-in-patients-with-isolated-minor-rib-fractures-a-nationwide-cohort-study
#20
Sai-Wai Ho, Ying-Hock Teng, Shun-Fa Yang, Han-Wei Yeh, Yu-Hsun Wang, Ming-Chih Chou, Chao-Bin Yeh
OBJECTIVES: Isolated minor rib fractures (IMRFs) after blunt chest traumas are commonly observed in emergency departments. However, the relationship between IMRFs and subsequent pneumonia remains controversial. This nationwide cohort study investigated the association between IMRFs and the risk of pneumonia in patients with blunt chest traumas. DESIGN: Nationwide population-based cohort study. SETTING: Patients with IMRFs were identified between 2010 and 2011 from the Taiwan National Health Insurance Research Database...
January 13, 2017: BMJ Open
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