Association between T2-related co-morbidities and effectiveness of biologics in severe asthma

Acknowledgments The authors thank Mr. Joash Tan (BSc, Hons), of the Observational and Pragmatic Research Institute (OPRI), and Ms Andrea Lim (BSc, Hons) of the Observational Pragmatic Research Institute (OPRI) for their editorial and formatting assistance that supported the development of this publication. Funding statement: This study was conducted by the Observational and Pragmatic Research Institute (OPRI) Pte Ltd and was partially funded by Optimum Patient Care Global and AstraZeneca Ltd. AstraZeneca UK LimitedPeer reviewe

Demonstration of ignition radiation temperatures in indirect-drive inertial confinement fusion hohlraums

We demonstrate the hohlraum radiation temperature and symmetry required for ignition-scale inertial confinement fusion capsule implosions. Cryogenic gas-filled hohlraums with 2.2 mm-diameter capsules are heated with unprecedented laser energies of 1.2 MJ delivered by 192 ultraviolet laser beams on the National Ignition Facility. Laser backscatter measurements show that these hohlraums absorb 87% to 91% of the incident laser power resulting in peak radiation temperatures of TRAD=300  eV and a symmetric implosion to a 100  μm diameter hot core

Analysis of comorbidities and multimorbidity in adult patients in the International Severe Asthma Registry

Q2Q2Pacientes con Asma severaBackground: Investigation for the presence of asthma comorbidities is recommended by GINA as their presence can complicate asthma management. Objective: To understand the prevalence and pattern of comorbidities and multimorbidity in adults with severe asthma and their association with asthma-related outcomes. Methods: This was a cross-sectional study using data from the International Severe Asthma Registry from 22 countries. Thirty comorbidities were identified and categorized a priori as either (1) potentially T2-related, (2) potentially oral corticosteroid (OCS)-related or (3) mimicking/aggravating asthma. The association between comorbidities and asthma-related outcomes was investigated using multivariable models adjusted for country, age at enrollment, and sex. Results: Of 11,821 patients, 69%, 67%, and 55% had ≥1 potentially T2-related, potentially OCS-related, or mimicking/aggravating comorbidities, respectively; 57% had ≥3 comorbidities, and 33% had comorbidities in all three categories. Patients with allergic rhinitis (AR), nasal polyposis (NP), and chronic rhinosinusitis (CRS) experienced 1.12- (p=0.003), 1.16- (p<0.001) and 1.29-times (p<0.001) more exacerbations/year, respectively, than those without. Patients with NP and CRS were 40% and 46% more likely (p<0.001), respectively, to have received long-term (LT) OCS. All assessed potential OCS-related comorbidities (except obesity) were associated with greater likelihood of LTOCS use (ORs: 1.23-2.77) and, except for dyslipidemia, with greater likelihood of uncontrolled asthma (ORs: 1.29-1.68). All mimicking/aggravating comorbidities assessed were associated with more exacerbations (1.24-1.68 times more), all (except bronchiectasis) with increased likelihood of uncontrolled asthma (ORs: 1.57-1.81) and all (except COPD) with increased likelihood of LTOCS use (ORs: 1.37-1.57). Greater number of comorbidities was associated with worse outcome. Conclusion: In a global study, comorbidity or multimorbidity is reported in most adults with severe asthma and is associated with poorer asthma-related outcomes.https://orcid.org/0000-0001-8405-4513https://orcid.org/0000-0002-0100-1940https://orcid.org/0000-0001-6461-2725Revista Internacional - IndexadaA1N

Analysis of comorbidities and multimorbidity in adult patients in the International Severe Asthma Registry

Q2Q2Pacientes con Asma severaBackground: Investigation for the presence of asthma comorbidities is recommended by GINA as their presence can complicate asthma management. Objective: To understand the prevalence and pattern of comorbidities and multimorbidity in adults with severe asthma and their association with asthma-related outcomes. Methods: This was a cross-sectional study using data from the International Severe Asthma Registry from 22 countries. Thirty comorbidities were identified and categorized a priori as either (1) potentially T2-related, (2) potentially oral corticosteroid (OCS)-related or (3) mimicking/aggravating asthma. The association between comorbidities and asthma-related outcomes was investigated using multivariable models adjusted for country, age at enrollment, and sex. Results: Of 11,821 patients, 69%, 67%, and 55% had ≥1 potentially T2-related, potentially OCS-related, or mimicking/aggravating comorbidities, respectively; 57% had ≥3 comorbidities, and 33% had comorbidities in all three categories. Patients with allergic rhinitis (AR), nasal polyposis (NP), and chronic rhinosinusitis (CRS) experienced 1.12- (p=0.003), 1.16- (p<0.001) and 1.29-times (p<0.001) more exacerbations/year, respectively, than those without. Patients with NP and CRS were 40% and 46% more likely (p<0.001), respectively, to have received long-term (LT) OCS. All assessed potential OCS-related comorbidities (except obesity) were associated with greater likelihood of LTOCS use (ORs: 1.23-2.77) and, except for dyslipidemia, with greater likelihood of uncontrolled asthma (ORs: 1.29-1.68). All mimicking/aggravating comorbidities assessed were associated with more exacerbations (1.24-1.68 times more), all (except bronchiectasis) with increased likelihood of uncontrolled asthma (ORs: 1.57-1.81) and all (except COPD) with increased likelihood of LTOCS use (ORs: 1.37-1.57). Greater number of comorbidities was associated with worse outcome. Conclusion: In a global study, comorbidity or multimorbidity is reported in most adults with severe asthma and is associated with poorer asthma-related outcomes.https://orcid.org/0000-0001-8405-4513https://orcid.org/0000-0002-0100-1940https://orcid.org/0000-0001-6461-2725Revista Internacional - IndexadaA1N