{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,30]],"date-time":"2026-04-30T07:00:08Z","timestamp":1777532408997,"version":"3.51.4"},"reference-count":41,"publisher":"SAGE Publications","license":[{"start":{"date-parts":[[2026,1,4]],"date-time":"2026-01-04T00:00:00Z","timestamp":1767484800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"},{"start":{"date-parts":[[2026,1,4]],"date-time":"2026-01-04T00:00:00Z","timestamp":1767484800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"funder":[{"name":"The Common Good Foundation","award":["NI2023-23"],"award-info":[{"award-number":["NI2023-23"]}]}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Chron Respir Dis"],"published-print":{"date-parts":[[2026,12]]},"abstract":"<jats:sec>\n                    <jats:title>Introduction<\/jats:title>\n                    <jats:p>Effective management of pulmonary exacerbations (PEx) in cystic fibrosis (CF) is essential to minimise lung damage and reduce morbidity and mortality. Spirometry, the standard tool for lung function assessment in adult people with CF (pwCF), has limitations. Forced Oscillometry Technique (FOT) is an effort-independent method that assesses small airways disease and has been validated in other respiratory conditions. This study evaluated the feasibility and acceptability of implementing FOT during treatment for PEx in adult pwCF.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>Twelve adult pwCF underwent FOT and spirometry at the start and end of PEx treatment, and at clinically convenient intervals. FOT was also measured before and after physiotherapy-directed airway clearance. A questionnaire assessed patient satisfaction with FOT.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      All patients had spirometry below baseline at PEx onset and small airways dysfunction on FOT. Treatment was associated with improvements in median FEV1pp (5.1%,\n                      <jats:italic toggle=\"yes\">p<\/jats:italic>\n                      = 0.050) and X5 (0.2\u00a0cm H\n                      <jats:sub>2<\/jats:sub>\n                      O\/L\/s,\n                      <jats:italic toggle=\"yes\">p<\/jats:italic>\n                      = 0.023), with a significant association between FEV1pp and X5 (\n                      <jats:italic toggle=\"yes\">p<\/jats:italic>\n                      = 0.004). There was no significant FOT change after airway clearance. Patients rated FOT more favourably than spirometry.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Discussion<\/jats:title>\n                    <jats:p>FOT is feasible, well-tolerated, and may complement spirometry in assessing adult pwCF during PEx. Further studies are warranted.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1177\/14799731251414105","type":"journal-article","created":{"date-parts":[[2026,1,5]],"date-time":"2026-01-05T06:33:28Z","timestamp":1767594808000},"update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":0,"title":["Forced oscillometry technique in the assessment of adults with cystic fibrosis treated for a pulmonary exacerbation, a pilot feasibility study"],"prefix":"10.1177","volume":"23","author":[{"ORCID":"https:\/\/orcid.org\/0009-0009-0092-8216","authenticated-orcid":false,"given":"James","family":"Nolan","sequence":"first","affiliation":[{"name":"The Prince Charles Hospital"},{"name":"University of Queensland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jennifer","family":"Bingham","sequence":"additional","affiliation":[{"name":"The Prince Charles Hospital"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Robyn","family":"Cobb","sequence":"additional","affiliation":[{"name":"The Prince Charles Hospital"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kathleen","family":"Hall","sequence":"additional","affiliation":[{"name":"The Prince Charles Hospital"},{"name":"Australian Catholic University"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Pei","family":"Onn","sequence":"additional","affiliation":[{"name":"The Prince Charles Hospital"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Karen","family":"Hay","sequence":"additional","affiliation":[{"name":"QIMR Berghofer Medical Research Institute"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Michelle","family":"Wood","sequence":"additional","affiliation":[{"name":"The Prince Charles Hospital"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"David W.","family":"Reid","sequence":"additional","affiliation":[{"name":"The Prince Charles Hospital"},{"name":"University of Queensland"},{"name":"QIMR Berghofer Medical Research Institute"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2026,1,4]]},"reference":[{"key":"e_1_3_8_2_2","doi-asserted-by":"publisher","DOI":"10.1164\/rccm.200812-1845PP"},{"key":"e_1_3_8_3_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jcf.2017.04.003"},{"key":"e_1_3_8_4_2","doi-asserted-by":"publisher","DOI":"10.1055\/s-0042-1760250"},{"key":"e_1_3_8_5_2","doi-asserted-by":"publisher","DOI":"10.4187\/respcare.06697"},{"key":"e_1_3_8_6_2","article-title":"Routine spirometry in cystic fibrosis patients: impact on pulmonary exacerbation diagnosis and FEV1 decline","volume":"48","author":"Aquino CSB","year":"2022","unstructured":"Aquino CSB, Rodrigues JC, Silva-Filho L. 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