| This new issue contains the following articles: Phenotypes Prodromal clinical, demographic, and socio-ecological correlates of asthma in adults: a 10-year statewide big data multi-domain analysis Jennifer N. Fishe MD, Jiang Bian PhD, Zhaoyi Chen PhD, Hui Hu PhD, Jae Min PhD, Francois Modave PhD & Mattia Prosperi PhD Pages: 1155-1167 | DOI: 10.1080/02770903.2019.1642352 Severe Asthma Danger in the vapor? ECMO for adolescents with status asthmaticus after vaping Lauren E. Bradford MD, Meghan E. Rebuli PhD, Brian J. Ring MSRC, Ilona Jaspers PhD, Katherine C. Clement MD & Ceila E. Loughlin MD Pages: 1168-1172 | DOI: 10.1080/02770903.2019.1643361 Asthma and Sleep Complicating effects of obstructive sleep apnea syndrome on the severity of adult asthma |  Baku Oyama MD, Takahiro Tsuburai MD, PhD, Hajime Tsuruoka MD, Kouhei Nishida MD, Ayano Usuba MD, PhD, Naoya Hida MD, PhD, Takeo Inoue MD, PhD, Yuko Komase MD, PhD, Masamichi Mineshita MD, PhD & Teruomi Miyazawa MD, PhD Pages: 1173-1178 | DOI: 10.1080/02770903.2019.1652643 Occupational Asthma Prevalence of COPD among workers with work-related asthma Katelynn E. Dodd MPH & Jacek M. Mazurek MD, MS, PhD Pages: 1179-1187 | DOI: 10.1080/02770903.2019.1640733 Pediatric Asthma Identifying which children with persistent asthma have preventive medications available at home Brennen Caveney BS, Maria Fagnano MPH, Jill S. Halterman MD, MPH & Sean M. Frey MD, MPH Pages: 1188-1194 | DOI: 10.1080/02770903.2019.1640734 Descriptions and outcomes of cardiac evaluations in pediatric patients hospitalized for asthma Raymond Parlar-Chun MD, Kokila Kakarala MD & Mani Singh BS Pages: 1195-1201 | DOI: 10.1080/02770903.2019.1642353 Chronic Cough Effect of anti-reflux treatment on gastroesophageal reflux-associated chronic cough: Implications of neurogenic and neutrophilic inflammation Norihisa Takeda MD, Masaya Takemura MD, PhD, Yoshihiro Kanemitsu MD, PhD, Hisatoshi Hijikata MD, Kensuke Fukumitsu MD, PhD, Takamitsu Asano MD, PhD, Yusuke Yamaba MD, Motohiko Suzuki MD, PhD, Eiji Kubota MD, PhD, Takeshi Kamiya MD, PhD, Takashi Ueda PhD & Akio Niimi MD, PhD Pages: 1202-1210 | DOI: 10.1080/02770903.2019.1641204 Biomarkers Comparison of serum eosinophil-derived neurotoxin levels between wheezing and non-wheezing groups in children with respiratory tract infection Hanna Kim, Grace-Eunmi Kwon PhD, Young-Ho Kim MD, Zak Callaway PhD, Yu-Sok Han MD, Jacky Jeong-Koo Seo MS, Fuyong Jiao MD & Chang-Keun Kim MD, PhD Pages: 1211-1215 | DOI: 10.1080/02770903.2019.1642349 Diagnostics Comparison of fractional exhaled nitric oxide levels measured by different analyzers produced by different manufacturers Junpei Saito MD, PhD, Masami Kikuchi MT, Atsuro Fukuhara MD, PhD, Suguru Sato MD, PhD, Mami Rikimaru MD, Yasuhito Suzuki MD, PhD, Manabu Uematsu MD, PhD, Naoko Fukuhara MD, PhD, Takaya Kawamata MD, Takeshi Umeda MD, Ryuichi Togawa MD, Yuki Sato MD, PhD, Tatsuhiko Koizumi MD, Kenichiro Hirai MD, Hiroyuki Minemura MD, PhD, Takefumi Nikaido MD, PhD, Kenya Kanazawa MD, PhD, Yoshinori Tanino MD, PhD, Yoko Shibata MD, PhD & Mitsuru Munakata MD, PhD Pages: 1216-1226 | DOI: 10.1080/02770903.2019.1642351 Environmental Determinants Methyl-bromide and asthma emergency department visits in California, USA from 2005 to 2011 Hamed Gharibi MS, Marcela R. Entwistle MD, MS, Donald Schweizer Ph.D., Pooya Tavallali MS, Chia Thao MPH & Ricardo Cisneros Ph.D., MPH Pages: 1227-1236 | DOI: 10.1080/02770903.2019.1645167 Asthma Management Improving teacher comfort and self-efficacy in asthma management Marina Reznik MD, MS, Elana Greenberg BS, BSN, RN, Agnieszka Cain MBA, Jill S. Halterman MD, MPH & Maria Ivanna Avalos BA Pages: 1237-1243 | DOI: 10.1080/02770903.2019.1640732 Effectiveness of providing health education to caregivers of hospitalized children with asthma for the prevention of recurrent attacks: a quasi-randomized trial Niranjala Perera MBBS, MSc, MD & Chrishantha Abeysena MBBS, MSc, MD Pages: 1244-1252 | DOI: 10.1080/02770903.2019.1642350 Mental Health Mental health, long-term medication adherence, and the control of asthma symptoms among persons exposed to the WTC 9/11 disaster Jennifer Brite DrPH, Stephen Friedman MD, Rafael E. de la Hoz MD, Joan Reibman MD & James Cone MD Pages: 1253-1262 | DOI: 10.1080/02770903.2019.1672722 Quality of Life Impact of allergies on health-related quality of life in patients with asthma Patrick W. Sullivan PhD, Abhishek Kavati PhD, Vahram H. Ghushchyan PhD, Miguel J. Lanz MD, Benjamin Ortiz MD, Diego J. Maselli MD & Jason LeCocq MD Pages: 1263-1272 | DOI: 10.1080/02770903.2019.1645168 |