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https://www.readbyqxmd.com/read/28096296/a-critical-asthma-standardized-clinical-and-management-plan-reduces-duration-of-critical-asthma-therapy
#1
Jackson Wong, Michael S D Agus, Dionne A Graham, Elliot Melendez
BACKGROUND AND OBJECTIVE: Reduction of critical asthma management time can reduce intensive care utilization. The goal of this study was to determine whether a Critical Asthma Standardized Clinical Assessment and Management Plan (SCAMP) can decrease length of critical asthma management time. METHODS: This retrospective study compared critical asthma management times in children managed before and after implementation of a Critical Asthma SCAMP. The SCAMP used an asthma severity score management scheme to guide stepwise escalation and weaning of therapies...
January 17, 2017: Hospital Pediatrics
https://www.readbyqxmd.com/read/28089059/management-of-hospitalized-asthmatic-children-before-transport
#2
Brande Mazzeo, Rami Bzeih, Robert Schultz, Melissa Tavolieri, Alicia Fraser, Sabrina M Heidemann
Asthmatic children are at risk for respiratory failure and should be appropriately treated before transport. The objectives were to find out if the Pediatric Advanced Life Support guidelines for asthma treatment were followed in the emergency department (ED); to determine if additional treatment during transport or within the first 2 hours of admission was needed; and to compare the management of intubated asthmatics by the ED, transport team, and the intensive care unit (ICU) physician. The records for children diagnosed with acute asthma over 7 years who were transported by the intensive care transport team were reviewed...
January 2017: Air Medical Journal
https://www.readbyqxmd.com/read/28068958/effects-of-ventilator-settings-nebulizer-and-exhalation-port-position-on-albuterol-delivery-during-non-invasive-ventilation-an-in-vitro-study
#3
Yuda Sutherasan, Lorenzo Ball, Pasquale Raimondo, Valentina Caratto, Elisa Sanguineti, Federico Costantino, Maurizio Ferretti, Robert M Kacmarek, Paolo Pelosi
BACKGROUND: Few studies have investigated the factors affecting aerosol delivery during non-invasive ventilation (NIV). Our aim was to investigate, using a bench-top model, the effect of different ventilator settings and positions of the exhalation port and nebulizer on the amount of albuterol delivered to a lung simulator. METHODS: A lung model simulating spontaneous breathing was connected to a single-limb NIV ventilator, set in bi-level positive airway pressure (BIPAP) with inspiratory/expiratory pressures of 10/5, 15/10, 15/5, and 20/10 cmH2O, or continuous positive airway pressure (CPAP) of 5 and 10 cmH2O...
January 10, 2017: BMC Pulmonary Medicine
https://www.readbyqxmd.com/read/28055281/effects-of-bronchoscopy-on-lung-function-in-asthmatics
#4
Christina Bellinger, Eugene R Bleecker, Stephen P Peters, Rodolfo M Pascual, Jeffrey Krings, Regina V Smith, Annette Hasties, Wendy C Moore
BACKGROUND: To better understand changes in pulmonary physiology related to asthma severity following bronchoscopy, we performed scheduled pre- and post-procedure spirometry on all subjects undergoing bronchoscopy in our research program. METHODS: Control subjects and asthma subjects of all severity were recruited for bronchoscopy. On the day of bronchoscopy, subjects underwent spirometry when they arrived, after pre-bronchoscopy treatment with albuterol and then up to three sets within two hours following completion of the bronchoscopy...
January 5, 2017: Journal of Asthma: Official Journal of the Association for the Care of Asthma
https://www.readbyqxmd.com/read/28052799/albuterol-multidose-dry-powder-inhaler-efficacy-and-safety-versus-placebo-in-children-with-asthma
#5
Craig LaForce, Herminia Taveras, Harald Iverson, Paul Shore
BACKGROUND: A novel, inhalation-driven, multidose dry powder inhaler (MDPI) that does not require coordination of actuation with inhalation has been developed. OBJECTIVE: To evaluate the efficacy and safety of albuterol MDPI versus placebo MDPI after chronic dosing in children with asthma. METHODS: This phase III, double-blind, parallel-group study included children with asthma (ages, 4-11 years) with forced expiratory volume in 1 second (FEV1) of 50-95% of predicted...
January 28, 2017: Allergy and Asthma Proceedings:
https://www.readbyqxmd.com/read/28045551/use-of-a-low-literacy-written-action-plan-to-improve-parent-understanding-of-pediatric-asthma-management-a-randomized-controlled-study
#6
Hsiang Shonna Yin, Ruchi Gupta, Alan L Mendelsohn, Benard P Dreyer, Linda van Schaick, Christina R Brown, Karen Encalada, Dayana Sanchez, Christopher Warren, Suzy Tomopoulos
OBJECTIVES: To determine whether parents who use a low literacy, pictogram- and photograph-based written asthma action plan have a better understanding of child asthma management compared to parents using a standard plan. METHODS: Randomized controlled study in 2 urban pediatric outpatient clinics. INCLUSION CRITERIA: English/Spanish-speaking parents of 2-12 year old asthmatic children. Parents were randomized to receive a low literacy or standard asthma action plan (American Academy of Allergy, Asthma and Immunology) for a hypothetical patient on controller and rescue medications...
January 3, 2017: Journal of Asthma: Official Journal of the Association for the Care of Asthma
https://www.readbyqxmd.com/read/28012803/airway-and-pulmonary-%C3%AE-2-adrenergic-vasodilatory-function-in-current-smokers-and-never-smokers
#7
Barry E Hurwitz, Eliana S Mendes, Andreas Schmid, Meela Parker, Johana Arana, Alex Gonzalez, Adam Wanner
BACKGROUND: Cigarette smoking has been associated with diminished vasodilatory function in the airway circulation. It is possible that cigarette smoking similarly affects the pulmonary circulation before resting pulmonary circulatory abnormalities manifest. OBJECTIVES: To compare in smokers and never-smokers the acute effect of inhaled albuterol on airway and pulmonary hemodynamic function, as an index of β2-adrenoceptor-mediated vasodilation. METHODS: In 30 adults, airway and pulmonary vascular function was assessed before and 15-min after albuterol inhalation (270 μg)...
December 21, 2016: Chest
https://www.readbyqxmd.com/read/27932381/improving-the-efficiency-of-care-for-pediatric-patients-hospitalized-with-asthma
#8
Kathleen W Bartlett, Victoria M Parente, Vanessa Morales, Jillian Hauser, Heather S McLean
BACKGROUND: Asthma exacerbations are a leading cause of hospitalization among children. Despite the existence of national pediatric asthma guidelines, significant variation in care persists. At Duke Children's Hospital, we determined that our average length of stay (ALOS) and cost for pediatric asthma admissions exceeded that of our peers. Our aim was to reduce the ALOS of pediatric patients hospitalized with asthma from 2.9 days to 2.6 days within 12 months by implementing an asthma pathway within our new electronic health record...
January 2017: Hospital Pediatrics
https://www.readbyqxmd.com/read/27868200/impact-of-copayment-changes-on-children-s-albuterol-inhaler-use-and-costs-after-the-clean-air-act-chlorofluorocarbon-ban
#9
Alison A Galbraith, Vicki Fung, Lingling Li, Melissa G Butler, James D Nordin, John Hsu, David Smith, William M Vollmer, Tracy A Lieu, Stephen B Soumerai, Ann Chen Wu
OBJECTIVE: To examine changes in children's albuterol use and out-of-pocket (OOP) costs in response to increased copayments after the Food and Drug Administration banned inhalers with chlorofluorocarbon (CFC) propellants. SETTING: Four health maintenance organizations (HMOs), two that increased copayments for albuterol inhalers that went from generic CFC-containing to branded CFC-free versions, and two that retained generic copayments for CFC-free inhalers (controls)...
November 20, 2016: Health Services Research
https://www.readbyqxmd.com/read/27866183/resolution-of-allergic-rhinitis-and-reactive-bronchospasm-with-supplements-and-food-specific-immunoglobulin-g-elimination-a-case-report
#10
Laura Kwiatkowski, Jessica Mitchell, Jeffrey Langland
Context • Allergies are a common affliction, whether they are respiratory, food related, or dermatological. People often resort to continuous use of over-the-counter medications, such as antihistamines, to manage their symptoms. Controversy still remains over testing serum immunoglobulin (Ig) G to diagnose food allergies. Objective • This study intended to examine the benefits of treatment of a pediatric patient with natural supplements and an elimination diet for IgG food allergies. Design • The research team reported a case study...
October 2016: Alternative Therapies in Health and Medicine
https://www.readbyqxmd.com/read/27863863/effect-of-%C3%AE-2-adrenergic-receptor-stimulation-on-lung-fluid-in-stable-heart-failure-patients
#11
Bryan J Taylor, Eric M Snyder, Maile L Richert, Courtney M Wheatley, Steven C Chase, Lyle J Olson, Bruce D Johnson
BACKGROUND: The purpose of this study was to determine: (1) whether stable heart failure patients with reduced ejection fraction (HFrEF) have elevated extravascular lung water (EVLW) when compared with healthy control subjects; and (2) the effect of acute β2-adrenergic receptor (β2AR) agonist inhalation on lung fluid balance. METHODS: Twenty-two stable HFrEF patients and 18 age- and gender-matched healthy subjects were studied. Lung diffusing capacity for carbon monoxide (DLCO), alveolar-capillary membrane conductance (DmCO), pulmonary capillary blood volume (Vc) (via re-breathe) and lung tissue volume (Vtis) (via computed tomography) were assessed before and within 30 minutes after administration of nebulized albuterol...
October 2, 2016: Journal of Heart and Lung Transplantation
https://www.readbyqxmd.com/read/27850621/983-continuous-albuterol-delivery-via-high-flow-nasal-cannula-versus-aerosol-mask-in-status-asthmaticus
#12
Darci Evans, Dani Hoyle, Nick Anas, Richard Mink
No abstract text is available yet for this article.
December 2016: Critical Care Medicine
https://www.readbyqxmd.com/read/27831828/improved-quality-of-life-of-caregivers-of-children-with-asthma-through-guideline-based-management
#13
Shahid I Sheikh, Judy Pitts, Nancy A Ryan-Wenger, Kavitha Kotha, Karen S McCoy, David R Stukus
OBJECTIVE: The quality of life (QOL) of caregivers of children with asthma may be related to children's responses to asthma management. AIM: To evaluate change in QOL over time of caregivers of children with asthma through guideline-based management. DESIGN: This was a 3-year prospective cohort study of children with asthma referred to our pediatric asthma center. Families completed Pediatric Asthma Caregiver's Quality of Life Questionnaire (PACQLQ), the Asthma Control Test™ (ACT), and reported the number of days/month of albuterol use and wheezing at each clinic visit...
November 10, 2016: Journal of Asthma: Official Journal of the Association for the Care of Asthma
https://www.readbyqxmd.com/read/27811530/clinical-examination-does-not-predict-response-to-albuterol-in-ventilated-infants-with-bronchiolitis
#14
Craig M Schramm, Kathleen A Sala, Christopher L Carroll
OBJECTIVE: Bronchiolitis is a common respiratory infection in infants that is sometimes treated with albuterol. Response to albuterol is determined by clinical assessment, but this subjective determination is potentially unreliable. In this study, we compared providers' clinical assessment of response to albuterol with the measurement of response by pulmonary mechanics in intubated, sedated, and ventilated infants. DESIGN: Before and 20 minutes following racemic albuterol therapy, a nurse, respiratory therapist, and physician performed simultaneous examinations and assessed response to albuterol in a population of intubated infants with bronchiolitis...
January 2017: Pediatric Critical Care Medicine
https://www.readbyqxmd.com/read/27808011/bronchodilator-effects-of-ipratropium-bromide-and-albuterol-sulfate-among-subjects-with-tetraplegia
#15
Gregory J Schilero, Joshua C Hobson, Kamaldeep Singh, Ann M Spungen, William A Bauman, Miroslav Radulovic
OBJECTIVE: In addition to lung volume restriction, persons with chronic tetraplegia demonstrate obstructive airway physiology evinced by pharmacologically-induced bronchodilation. We previously found independent evidence that anticholinergic agents (ipratropium bromide; IB) and beta-2 adrenergic agonists (albuterol sulfate; AS) were associated with significant bronchodilation in subjects with tetraplegia as determined via spirometry or body plethysmography. Direct comparison of these two classes of agents has received little attention...
November 3, 2016: Journal of Spinal Cord Medicine
https://www.readbyqxmd.com/read/27785078/anti-inflammatory-dosing-of-theophylline-in-the-treatment-of-status-asthmaticus-in-children
#16
Nemr S Eid, Adrian O'Hagan, Scott Bickel, Ronald Morton, Sarah Jacobson, John A Myers
BACKGROUND: Low-dose theophylline has been recognized for its ability to restore histone deacetylase-2 activity which leads to improved steroid responsiveness and thus improved clinical outcome. We retrospectively evaluated the effect of low-dose theophylline therapy in pediatric patients hospitalized for an acute asthma exacerbation as a proof of concept study. METHODS: We compared patients who received low-dose theophylline (5-7 mg/kg/day) in addition to current standard of care to patients who were treated with current standard of care alone...
2016: Journal of Asthma and Allergy
https://www.readbyqxmd.com/read/27777180/individualized-therapy-for-persistent-asthma-in-young-children
#17
Anne M Fitzpatrick, Daniel J Jackson, David T Mauger, Susan J Boehmer, Wanda Phipatanakul, William J Sheehan, James N Moy, Ian M Paul, Leonard B Bacharier, Michael D Cabana, Ronina Covar, Fernando Holguin, Robert F Lemanske, Fernando D Martinez, Jacqueline A Pongracic, Avraham Beigelman, Sachin N Baxi, Mindy Benson, Kathryn Blake, James F Chmiel, Cori L Daines, Michael O Daines, Jonathan M Gaffin, Deborah Ann Gentile, W Adam Gower, Elliot Israel, Harsha Vardhan Kumar, Jason E Lang, Stephen C Lazarus, John J Lima, Ngoc Ly, Jyothi Marbin, Wayne Morgan, Ross E Myers, J Tod Olin, Stephen P Peters, Hengameh H Raissy, Rachel G Robison, Kristie Ross, Christine A Sorkness, Shannon M Thyne, Stanley J Szefler
BACKGROUND: Phenotypic presentations in young children with asthma are varied and might contribute to differential responses to asthma controller medications. METHODS: The Individualized Therapy for Asthma in Toddlers study was a multicenter, randomized, double-blind, double-dummy clinical trial in children aged 12 to 59 months (n = 300) with asthma necessitating treatment with daily controller (Step 2) therapy. Participants completed a 2- to 8-week run-in period followed by 3 crossover periods with daily inhaled corticosteroids (ICSs), daily leukotriene receptor antagonists, and as-needed ICS treatment coadministered with albuterol...
December 2016: Journal of Allergy and Clinical Immunology
https://www.readbyqxmd.com/read/27773996/albuterol-improves-alveolar-capillary-membrane-conductance-in-healthy-humans
#18
Natalie E Taylor, Sarah E Baker, Thomas P Olson, Sophie Lalande, Bruce D Johnson, Eric M Snyder
BACKGROUND: Beta-2 adrenergic receptors (β2ARs) are located throughout the body including airway and alveolar cells. The β2ARs regulate lung fluid clearance through a variety of mechanisms including ion transport on alveolar cells and relaxation of the pulmonary lymphatics. We examined the effect of an inhaled β2-agonist (albuterol) on alveolar-capillary membrane conductance (DM) and pulmonary capillary blood volume (VC) in healthy humans. METHODS: We assessed the diffusing capacity of the lungs for carbon monoxide (DLCO) and nitric oxide (DLNO) at baseline, 30 minutes, and 60 minutes following nebulized albuterol (2...
2016: Clinical Medicine Insights. Circulatory, Respiratory and Pulmonary Medicine
https://www.readbyqxmd.com/read/27759421/takotsubo-cardiomyopathy-following-recurrent-doses-of-albuterol-due-to-asthma-attack-a-very-rare-case-report
#19
Saeed Alipour Parsa, Isa Khaheshi, Mehdi Memaryan, Mohammadreza Naderian
To present an unusual case in order to clarify one of the most important differential diagnoses of ST-elevation myocardial infarction in a postmenopausal woman. A 72-year-old woman with asthma attack and retrosternal chest pain was presented to our emergency unit. She had used albuterol spray ten-times before admission due to accentuated dyspnea. Initial ECG revealed ST-segment elevation in leads V1-V6, I and aVL. Emergent coronary angiography indicated normal coronary arteries, and left ventriculography showed significant akinesia of apical segments...
November 2016: Future Cardiology
https://www.readbyqxmd.com/read/27749665/carotid-artery-dissection-and-ischemic-stroke-after-severe-coughing
#20
Jennifer Shin Zank, Rani Singh, Michele Carney
Vigorous coughing leading to internal carotid artery dissection has been described in the adult literature but has not been reported in the pediatric population. We describe an 8-year-old right-handed girl who had a 1-week history of increased work of breathing and vigorous coughing. She initially presented to her pediatrician's office for her respiratory symptoms which improved with steroid therapy and albuterol treatments. However, she developed evolving left-sided motor weakness over the course of 2 days and presented to our pediatric emergency department where she was found to have an ischemic stroke in the right corona radiata with a right internal carotid artery dissection...
October 2016: Pediatric Emergency Care
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