keyword
MENU ▼
Read by QxMD icon Read
search

NPPV

keyword
https://www.readbyqxmd.com/read/28623885/monitoring-the-electric-activity-of-the-diaphragm-during-noninvasive-positive-pressure-ventilation-a-case-report
#1
Fabia Diniz-Silva, Anna Miethke-Morais, Adriano M Alencar, Henrique T Moriya, Pedro Caruso, Eduardo L V Costa, Juliana C Ferreira
BACKGROUND: In patients with post-extubation respiratory distress, delayed reintubation may worsen clinical outcomes. Objective measures of extubation failure at the bedside are lacking, therefore clinical parameters are currently used to guide the need of reintubation. Electrical activity of the diaphragm (EAdi) provides clinicians with valuable, objective information about respiratory drive and could be used to monitor respiratory effort. CASE PRESENTATION: We describe the case of a patient with Chronic Obstructive Pulmonary Disease (COPD), from whom we recorded EAdi during four different ventilatory conditions: 1) invasive mechanical ventilation, 2) spontaneous breathing trial (SBT), 3) unassisted spontaneous breathing, and 4) Noninvasive Positive Pressure Ventilation (NPPV)...
June 17, 2017: BMC Pulmonary Medicine
https://www.readbyqxmd.com/read/28540092/anti-musk-positive-myasthenic-crisis-in-a-7-year-old-female
#2
Harrison J Matthews, Apisadaporn Thambundit, Brandon R Allen
A seven-year-old African American female with anti-MuSK-positive Juvenile Myasthenia Gravis collapsed while at school from progressively worsening weakness and dyspnea. On initial emergency department presentation, she required 15 liters per minute of supplemental oxygen to maintain oxygen saturation above 92%. Initial pulmonary function tests and venous blood gas led to the decision to place her on noninvasive positive pressure ventilation (NPPV) with BiPAP in the emergency department. Due to worsening hypercarbia, she later required mechanical intubation in the PICU and underwent IVIG therapy followed by plasmapheresis in order to achieve a stable discharge from the hospital...
2017: Case Reports in Emergency Medicine
https://www.readbyqxmd.com/read/28531211/noninvasive-positive-pressure-ventilation-enhances-the-effects-of-aerobic-training-on-cardiopulmonary-function
#3
Takashi Moriki, Takeshi Nakamura, Yoshi-Ichiro Kamijo, Yukihide Nishimura, Motohiko Banno, Tokio Kinoshita, Hiroyasu Uenishi, Fumihiro Tajima
PURPOSE: The purpose of this study was to determine the effect of aerobic training under noninvasive positive pressure ventilation (NPPV) on maximal oxygen uptake ([Formula: see text]). METHODS: Ten healthy young male volunteers participated in the study. Before the training, stroke volume (SV) and cardiac output (CO) were measured in all subjects under 0, 4, 8, and 12 cmH2O NPPV at rest. Then, the subjects exercised on a cycle ergometer at 60% of pre-training [Formula: see text] for 30 min daily for 5 consecutive days with/without NPPV...
2017: PloS One
https://www.readbyqxmd.com/read/28494170/why-high-intensity-nppv-is-favourable-to-low-intensity-nppv-clinical-and-physiological-reasons
#4
S B Schwarz, F S Magnet, W Windisch
High-intensity non-invasive positive pressure ventilation (NPPV) was originally described for chronic hypercapnic chronic obstructive pulmonary disease (COPD) patients in 2009, and refers to a specific ventilatory approach whereby NPPV settings are aimed at achieving the lowest arterial partial pressure of carbon dioxide (PaCO2) values possible. Thus, high-intensity NPPV requires ventilator settings to be increased in a stepwise approach to either an individually tolerated maximum, or to the levels necessary to achieve normocapnia...
May 11, 2017: COPD
https://www.readbyqxmd.com/read/28490871/home-noninvasive-positive-pressure-ventilation-with-built-in-software-in-stable-hypercapnic-copd-a-short-term-prospective-multicenter-randomized-controlled-trial
#5
Luqian Zhou, Xiaoying Li, Lili Guan, Jianhua Chen, Bingpeng Guo, Weiliang Wu, Yating Huo, Ziqing Zhou, Zhenyu Liang, Yuqi Zhou, Jie Tan, Xin Chen, Yuanlin Song, Rongchang Chen
BACKGROUND: The benefits of noninvasive positive pressure ventilation (NPPV) in patients with hypercapnic COPD are controversial. It is presumed that methodology and appropriate use of NIV ventilator might be crucial for the outcomes. With the new built-in software, the performance of NIV can be monitored at home, which can guarantee the compliance and appropriate use. This study investigated effects of home use of NIV in hypercapnia in COPD patients using the NIV ventilator with built-in software for monitoring...
2017: International Journal of Chronic Obstructive Pulmonary Disease
https://www.readbyqxmd.com/read/28490869/pulmonary-infection-control-window-as-a-switching-point-for-sequential-ventilation-in-the-treatment-of-copd-patients-a-meta-analysis
#6
Yingying Lv, Qiurong Lv, Quanchao Lv, Tianwen Lai
PURPOSE: Choosing the appropriate time to switch to noninvasive positive-pressure ventilation (NPPV) plays a crucial role in promoting successful weaning. However, optimal timing for transitioning and weaning patients from mechanical ventilation (MV) to NPPV has not been clearly established. In China, the pulmonary infection control (PIC) window as a switching point for weaning from MV has been performed for many years, without definitive evidence of clinical benefit. This study aimed to summarize the evidence for NPPV at the PIC window for patients with respiratory failure from COPD...
2017: International Journal of Chronic Obstructive Pulmonary Disease
https://www.readbyqxmd.com/read/28482421/-effect-of-home-noninvasive-positive-pressure-ventilation-on-patients-with-severe-stable-chronic-obstructive-pulmonary-disease-a-meta-analysis
#7
Y Liu, B Dai, J Su, Y Peng, W Tan, H W Zhao
Objective: To evaluate the effect of home noninvasive positive pressure ventilation (NPPV) on patients with severe stable chronic obstructive pulmonary disease(COPD) by meta-analysis. Methods: The data of this meta-analysis was retrieved from the PubMed, EMBASE, Cochrane library, Wanfang, Weipu and CNKI databases from January 1980 to January 2016. Randomized controlled trials (RCTs) on comparison of the effect of home NPPV in patients with severe stable COPD were enrolled. The enrolled data were divided into different subgroups in terms of the levels of inspiratory positive airway pressure(IPAP), different duration of ventilation per day, and different levels of baseline hypercapnia on change in PaCO(2)...
May 12, 2017: Chinese Journal of Tuberculosis and Respiratory Diseases
https://www.readbyqxmd.com/read/28443953/flexible-bronchoscopy-and-mechanical-ventilation-in-managing-mounier-kuhn-syndrome-a-case-report
#8
Aslihan Gürün Kaya, Aydin Çiledağ, Çetin Atasoy, Demet Karnak
CONTEXT: Mounier-Kuhn syndrome is a rare congenital condition with distinct dilatation and diverticulation of the tracheal wall. The symptoms may vary and the treatment usually consists of support. CASE REPORT: The patient was a 60-year-old male with recurrent hospital admission. He was admitted in this case due to dyspnea, cough and sputum production. An arterial blood sample revealed decompensated respiratory acidosis with moderate hypoxemia. A chest computed tomography (CT) scan showed dilatation of the trachea and bronchi, tracheal diverticula and bronchiectasis...
April 20, 2017: São Paulo Medical Journal, Revista Paulista de Medicina
https://www.readbyqxmd.com/read/28437202/low-dose-morphine-for-dyspnea-in-terminally-ill-patients-with-idiopathic-interstitial-pneumonias
#9
Yoshinobu Matsuda, Isseki Maeda, Kazunobu Tachibana, Keiko Nakao, Yumiko Sasaki, Chikatoshi Sugimoto, Toru Arai, Akihiro Tokoro, Masanori Akira, Yoshikazu Inoue
BACKGROUND: Dyspnea is highly prevalent in patients with idiopathic interstitial pneumonias (IIPs). OBJECTIVE: The objective of this study is to examine the effectiveness and safety of continuous subcutaneous morphine for dyspnea in terminally ill IIP patients. SETTING/SUBJECTS: We retrospectively reviewed cases of terminally ill IIP patients who received continuous subcutaneous morphine for dyspnea. MEASUREMENTS: We reviewed dyspnea severity measured using numerical rating scale (NRS) and respiratory rate (RR) before and two and four hours after morphine initiation...
February 16, 2017: Journal of Palliative Medicine
https://www.readbyqxmd.com/read/28395405/-effect-of-oxygen-tubing-connection-site-on-percutaneous-oxygen-partial-pressure-and-percutaneous-carbon-dioxide-partial-pressure-in-patients-with-chronic-obstructive-pulmonary-disease-during-noninvasive-positive-pressure-ventilation
#10
S Mi, L M Zhang
Objective: We evaluated the effects of administering oxygen through nasal catheters inside the mask or through the mask on percutaneous oxygen partial pressure (PcO(2))and percutaneous carbon dioxide partial pressure (PcCO(2)) during noninvasive positive pressure ventilation (NPPV) to find a better way of administering oxygen, which could increase PcO(2) by increasing the inspired oxygen concentration. Methods: Ten healthy volunteers and 9 patients with chronic obstructive pulmonary disease complicated by type Ⅱ respiratory failure were included in this study...
April 12, 2017: Chinese Journal of Tuberculosis and Respiratory Diseases
https://www.readbyqxmd.com/read/28379133/-non-invasive-ventilation-in-patients-with-diaphragmatic-paralysis-case-report
#11
Magali Blanco, Glenda Ernst, A Salvado, V H Cambursano, E Borsini
Background Diaphragmatic paralysis (DP) is a rare disease, usually secondary to systemic processes, although idiopathic forms have been described. Aim To describe the use of non-invasive ventilation as a treatment to patients with DP. Material and methods Descriptive study about consecutive cases of DP in a general hospital. Results It has been described 4 patients, all of them with a diminished the maximum mouth pressures and vital capacity in supine position. Three patients presented hypercapnia, and one of them, required intubation with invasive mechanical ventilation...
2017: Revista de la Facultad de Ciencias Médicas
https://www.readbyqxmd.com/read/28331103/two-cases-of-young-children-with-acute-severe-asthma-treated-by-noninvasive-positive-pressure-ventilation-via-a-helmet
#12
Yuko Amimoto, Naoko Tamura, Natsuki Kitaura, Osamu Hirata, Osamu Arashin, Masakuni Wago
We used noninvasive positive pressure ventilation (NPPV) with a helmet-type mask in two young children with acute severe bronchial asthma. The intervention was well-tolerated, because the helmet-type mask caused no pain or discomfort, as compared to the face mask. Tracheal intubation can be avoided by the start of the NPPV. Thus, the respiratory symptoms improved by the use of NPPV in children with acute severe asthma with respiratory muscle fatigue and failure of medical treatment.
2017: Arerugī, [Allergy]
https://www.readbyqxmd.com/read/28328824/early-use-of-noninvasive-techniques-for-clearing-respiratory-secretions-during-noninvasive-positive-pressure-ventilation-in-patients-with-acute-exacerbation-of-chronic-obstructive-pulmonary-disease-and-hypercapnic-encephalopathy-a-prospective-cohort-study
#13
Jinrong Wang, Zhaobo Cui, Shuhong Liu, Xiuling Gao, Pan Gao, Yi Shi, Shufen Guo, Peipei Li
Noninvasive positive-pressure ventilation (NPPV) might be superior to conventional mechanical ventilation (CMV) in patients with acute exacerbations of chronic obstructive pulmonary disease (AECOPDs). Inefficient clearance of respiratory secretions provokes NPPV failure in patients with hypercapnic encephalopathy (HE). This study compared CMV and NPPV combined with a noninvasive strategy for clearing secretions in HE and AECOPD patients.The present study is a prospective cohort study of AECOPD and HE patients enrolled between October 2013 and August 2015 in a critical care unit of a major university teaching hospital in China...
March 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28270737/comparison-of-comfort-and-effectiveness-of-total-face-mask-and-oronasal-mask-in-noninvasive-positive-pressure-ventilation-in-patients-with-acute-respiratory-failure-a-clinical-trial
#14
Somayeh Sadeghi, Atefeh Fakharian, Peiman Nasri, Arda Kiani
Background. There is a growing controversy about the use of oronasal masks (ONM) or total facemask (TFM) in noninvasive positive pressure ventilation (NPPV), so we designed a trial to compare the uses of these two masks in terms of effectiveness and comfort. Methods. Between February and November 2014, a total of 48 patients with respiratory failure were studied. Patients were randomized to receive NPPV via ONM or TFM. Data were recorded at 60 minutes and six and 24 hours after intervention. Patient comfort was assessed using a questionnaire...
2017: Canadian Respiratory Journal: Journal of the Canadian Thoracic Society
https://www.readbyqxmd.com/read/28178959/il-8-predicts-early-mortality-in-patients-with-acute-hypercapnic-respiratory-failure-treated-with-noninvasive-positive-pressure-ventilation
#15
Brynja Jónsdóttir, Åsa Jaworowski, Carmen San Miguel, Olle Melander
BACKGROUND: Patients with Acute Hypercapnic Respiratory Failure (AHRF) who are unresponsive to appropriate medical treatment, are often treated with Noninvasive Positive Pressure Ventilation (NPPV). Clinical predictors of the outcome of this treatment are scarce. Therefore, we evaluated the role of the biomarkers IL-8 and GDF-15 in predicting 28-day mortality in patients with AHRF who receive treatment with NPPV. METHODS: The study population were 46 patients treated with NPPV for AHRF...
February 8, 2017: BMC Pulmonary Medicine
https://www.readbyqxmd.com/read/28105784/what-prevents-critically-ill-patients-with-respiratory-failure-from-using-non-invasive-positive-pressure-ventilation-a-mixed-methods-study
#16
Hiroaki Murata, Tomoko Inoue, Osamu Takahashi
AIM: To identify the factors that prevent patients in respiratory failure from using noninvasive positive pressure ventilation (NPPV). The following were evaluated: (i) the patients who converted from NPPV to endotracheal intubation; and (ii) the patients who abandoned NPPV. METHODS: Patients were interviewed regarding their experience with NPPV. Next, the factors that prevented the continuation of NPPV were identified and those data were collected retrospectively from medical records...
January 20, 2017: Japan Journal of Nursing Science: JJNS
https://www.readbyqxmd.com/read/28075194/aerosol-drug-delivery-during-noninvasive-positive-pressure-ventilation-effects-of-intersubject-variability-and-excipient-enhanced-growth
#17
Ross L Walenga, P Worth Longest, Anubhav Kaviratna, Michael Hindle
BACKGROUND: Nebulized aerosol drug delivery during the administration of noninvasive positive pressure ventilation (NPPV) is commonly implemented. While studies have shown improved patient outcomes for this therapeutic approach, aerosol delivery efficiency is reported to be low with high variability in lung-deposited dose. Excipient enhanced growth (EEG) aerosol delivery is a newly proposed technique that may improve drug delivery efficiency and reduce intersubject aerosol delivery variability when coupled with NPPV...
June 2017: Journal of Aerosol Medicine and Pulmonary Drug Delivery
https://www.readbyqxmd.com/read/28012501/the-japanese-respiratory-society-noninvasive-positive-pressure-ventilation-nppv-guidelines-second-revised-edition
#18
Tsuneto Akashiba, Yuka Ishikawa, Hideki Ishihara, Hideaki Imanaka, Motoharu Ohi, Ryoichi Ochiai, Takatoshi Kasai, Kentaro Kimura, Yasuhiro Kondoh, Shigeru Sakurai, Nobuaki Shime, Masayuki Suzukawa, Misa Takegami, Shinhiro Takeda, Sadatomo Tasaka, Hiroyuki Taniguchi, Naohiko Chohnabayashi, Kazuo Chin, Tomomasa Tsuboi, Keisuke Tomii, Koji Narui, Nobuyuki Hasegawa, Ryuichi Hasegawa, Yoshihito Ujike, Keishi Kubo, Yoshinori Hasegawa, Shin-Ichi Momomura, Yoshitsugu Yamada, Masahiro Yoshida, Yukie Takekawa, Ryo Tachikawa, Satoshi Hamada, Kimihiko Murase
No abstract text is available yet for this article.
January 2017: Respiratory Investigation
https://www.readbyqxmd.com/read/27927814/non-invasive-ventilation-in-acute-respiratory-failure-a-meta-analysis
#19
Yu-Jing Liu, Jing Zhao, Hui Tang
Non-invasive positive-pressure ventilation (NPPV) has assumed an important role in the management of respiratory failure because it provides ventilatory support without the need for an invasive airway. However, its effectiveness remains unclear. We performed this meta-analysis to investigate the utility of NPPV intervention in patients with acute respiratory failure (ARF). A comprehensive literature search identified 12 studies enrolling a total of 963 patients from Medline, PubMed, Cochrane and EMBASE databases that assessed the effectiveness of NPPV versus conventional mechanical ventilation and/or non-ventilation therapy in patients with ARF, irrespective of the underlying aetiology, as well as mortality rate and the length of intensive care unit (ICU) or hospital stay...
December 2016: Clinical Medicine: Journal of the Royal College of Physicians of London
https://www.readbyqxmd.com/read/27891061/noninvasive-positive-pressure-ventilation-in-chronic-heart-failure
#20
REVIEW
Hao Jiang, Yi Han, Chenqi Xu, Jun Pu, Ben He
Instruction and Objectives. Noninvasive positive pressure ventilation (NPPV) alleviates sleep-disordered breathing (SDB) and it may improve cardiac function in SDB patients. Because large randomized controlled trials directly evaluating the impact of NPPV on cardiac function are lacking, we conducted a meta-analysis of published data on effectiveness of NPPV in improving cardiac function in patients with chronic heart failure regardless of SDB presence. Methods. Controlled trials were identified in PubMed, OVID, and EMBASE databases...
2016: Canadian Respiratory Journal: Journal of the Canadian Thoracic Society
keyword
keyword
32570
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"