<> <http://www.w3.org/2000/01/rdf-schema#comment> "The repository administrator has not yet configured an RDF license."^^<http://www.w3.org/2001/XMLSchema#string> . <> <http://xmlns.com/foaf/0.1/primaryTopic> <https://discovery.ucl.ac.uk/id/eprint/10200667> . <https://discovery.ucl.ac.uk/id/eprint/10200667> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://purl.org/ontology/bibo/Thesis> . <https://discovery.ucl.ac.uk/id/eprint/10200667> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://purl.org/ontology/bibo/Article> . <https://discovery.ucl.ac.uk/id/eprint/10200667> <http://purl.org/dc/terms/title> "Delivery of Lung Cancer Screening\r\nto a large, high-risk population"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/eprint/10200667> <http://purl.org/ontology/bibo/abstract> "Introduction:\r\nLow-Dose Computed Tomography (LDCT) screening reduces lung cancer related mortality, but screening protocols require further optimisation. In this thesis, I focused on the management of screen-detected findings and operational aspects of Lung Cancer Screening (LCS).\r\n\r\nMethods:\r\nFirst, I assessed baseline SUMMIT Study screening results to demonstrate that large-scale LCS can be delivered safely and efficiently. Next, I analysed outcomes of participants with incidental, screen-detected anterior mediastinal masses (AMM) and bronchiectasis to determine how management protocols for these findings can be optimised. I then analysed participant-reported outcomes of communicating screening results by letter to assess the feasibility of this approach in the wider context of LCS and finally, evaluated outcomes of a practitioner-made ‘opt-out’ smoking cessation referral policy for individuals currently smoking tobacco who attended a Lung Health Check (LHC) appointment. \r\n\r\nResults:\r\n2.0% of SUMMIT participants were diagnosed with screen-detected lung cancer. 79% were diagnosed at an early-stage and 90% received treatment with curative intent. Most screen-detected AMM followed-up within the study remained stable on interval imaging, while adverse outcomes of clinical significance (increased burden of exacerbations and greater risk of emergency respiratory hospitalisation during follow-up) were observed amongst participants with moderate-severe, but not mild, bronchiectasis. Most participants who received their non-urgent screening results by letter reported satisfaction with this method of communication. Finally, 33% of individuals currently smoking tobacco who attended a LHC consented to a practitioner-made smoking cessation referral and the four-week quit rate amongst individuals accepting support was 18%. \r\n\r\nConclusions:\r\nResults reported in this thesis will help inform policies for the safe and efficient delivery of a national LCS programme."^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/eprint/10200667> <http://purl.org/dc/terms/date> "2024-11-28" . <https://discovery.ucl.ac.uk/id/document/1809394> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://purl.org/ontology/bibo/Document> . <https://discovery.ucl.ac.uk/id/org/ext-a64c3df5861c6582807add1abaadf2af> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Organization> . <https://discovery.ucl.ac.uk/id/org/ext-a64c3df5861c6582807add1abaadf2af> <http://xmlns.com/foaf/0.1/name> "UCL (University College London)"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/eprint/10200667> <http://purl.org/dc/terms/issuer> <https://discovery.ucl.ac.uk/id/org/ext-a64c3df5861c6582807add1abaadf2af> . <https://discovery.ucl.ac.uk/id/org/ext-4c58c2c54242481ce02e09fa521740b0> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Organization> . <https://discovery.ucl.ac.uk/id/org/ext-4c58c2c54242481ce02e09fa521740b0> <http://xmlns.com/foaf/0.1/name> "Respiratory Medicine, UCL (University College London)"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/org/ext-4c58c2c54242481ce02e09fa521740b0> <http://purl.org/dc/terms/isPartOf> <https://discovery.ucl.ac.uk/id/org/ext-a64c3df5861c6582807add1abaadf2af> . <https://discovery.ucl.ac.uk/id/eprint/10200667> <http://purl.org/dc/terms/issuer> <https://discovery.ucl.ac.uk/id/org/ext-4c58c2c54242481ce02e09fa521740b0> . <https://discovery.ucl.ac.uk/id/org/ext-a64c3df5861c6582807add1abaadf2af> <http://purl.org/dc/terms/hasPart> <https://discovery.ucl.ac.uk/id/org/ext-4c58c2c54242481ce02e09fa521740b0> . <https://discovery.ucl.ac.uk/id/eprint/10200667> <http://purl.org/ontology/bibo/status> <http://purl.org/ontology/bibo/status/unpublished> . <https://discovery.ucl.ac.uk/id/eprint/10200667> <http://purl.org/dc/terms/creator> <https://discovery.ucl.ac.uk/id/person/ext-db857e92f7c87726d93b4bf5fae771a6> . <https://discovery.ucl.ac.uk/id/eprint/10200667> <http://purl.org/ontology/bibo/authorList> <https://discovery.ucl.ac.uk/id/eprint/10200667#authors> . <https://discovery.ucl.ac.uk/id/eprint/10200667#authors> <http://www.w3.org/1999/02/22-rdf-syntax-ns#_1> <https://discovery.ucl.ac.uk/id/person/ext-db857e92f7c87726d93b4bf5fae771a6> . <https://discovery.ucl.ac.uk/id/person/ext-db857e92f7c87726d93b4bf5fae771a6> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Person> . <https://discovery.ucl.ac.uk/id/person/ext-db857e92f7c87726d93b4bf5fae771a6> <http://xmlns.com/foaf/0.1/givenName> "Amyn Ahmed"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-db857e92f7c87726d93b4bf5fae771a6> <http://xmlns.com/foaf/0.1/familyName> "Bhamani"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-db857e92f7c87726d93b4bf5fae771a6> <http://xmlns.com/foaf/0.1/name> "Amyn Ahmed Bhamani"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/eprint/10200667> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://eprints.org/ontology/EPrint> . <https://discovery.ucl.ac.uk/id/eprint/10200667> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://eprints.org/ontology/ThesisEPrint> . <https://discovery.ucl.ac.uk/id/eprint/10200667> <http://purl.org/dc/terms/isPartOf> <https://discovery.ucl.ac.uk/id/repository> . <https://discovery.ucl.ac.uk/id/eprint/10200667> <http://eprints.org/ontology/hasDocument> <https://discovery.ucl.ac.uk/id/document/1809394> . <https://discovery.ucl.ac.uk/id/document/1809394> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://eprints.org/ontology/Document> . <https://discovery.ucl.ac.uk/id/document/1809394> <http://www.w3.org/2000/01/rdf-schema#label> "Delivery of Lung Cancer Screening\r\nto a large, high-risk population (Text)"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/eprint/10200667> <http://eprints.org/ontology/hasDocument> <https://discovery.ucl.ac.uk/id/document/1809399> . <https://discovery.ucl.ac.uk/id/document/1809399> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://eprints.org/ontology/Document> . <https://discovery.ucl.ac.uk/id/document/1809399> <http://www.w3.org/2000/01/rdf-schema#label> "Delivery of Lung Cancer Screening\r\nto a large, high-risk population (Other)"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/document/1809399> <http://eprints.org/relation/isVersionOf> <https://discovery.ucl.ac.uk/id/document/1809394> . <https://discovery.ucl.ac.uk/id/document/1809399> <http://eprints.org/relation/isVolatileVersionOf> <https://discovery.ucl.ac.uk/id/document/1809394> . <https://discovery.ucl.ac.uk/id/document/1809399> <http://eprints.org/relation/islightboxThumbnailVersionOf> <https://discovery.ucl.ac.uk/id/document/1809394> . <https://discovery.ucl.ac.uk/id/eprint/10200667> <http://eprints.org/ontology/hasDocument> <https://discovery.ucl.ac.uk/id/document/1809400> . <https://discovery.ucl.ac.uk/id/document/1809400> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://eprints.org/ontology/Document> . <https://discovery.ucl.ac.uk/id/document/1809400> <http://www.w3.org/2000/01/rdf-schema#label> "Delivery of Lung Cancer Screening\r\nto a large, high-risk population (Other)"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/document/1809400> <http://eprints.org/relation/isVersionOf> <https://discovery.ucl.ac.uk/id/document/1809394> . <https://discovery.ucl.ac.uk/id/document/1809400> <http://eprints.org/relation/isVolatileVersionOf> <https://discovery.ucl.ac.uk/id/document/1809394> . <https://discovery.ucl.ac.uk/id/document/1809400> <http://eprints.org/relation/ispreviewThumbnailVersionOf> <https://discovery.ucl.ac.uk/id/document/1809394> . <https://discovery.ucl.ac.uk/id/eprint/10200667> <http://eprints.org/ontology/hasDocument> <https://discovery.ucl.ac.uk/id/document/1809401> . <https://discovery.ucl.ac.uk/id/document/1809401> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://eprints.org/ontology/Document> . <https://discovery.ucl.ac.uk/id/document/1809401> <http://www.w3.org/2000/01/rdf-schema#label> "Delivery of Lung Cancer Screening\r\nto a large, high-risk population (Other)"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/document/1809401> <http://eprints.org/relation/isVersionOf> <https://discovery.ucl.ac.uk/id/document/1809394> . <https://discovery.ucl.ac.uk/id/document/1809401> <http://eprints.org/relation/isVolatileVersionOf> <https://discovery.ucl.ac.uk/id/document/1809394> . <https://discovery.ucl.ac.uk/id/document/1809401> <http://eprints.org/relation/ismediumThumbnailVersionOf> <https://discovery.ucl.ac.uk/id/document/1809394> . <https://discovery.ucl.ac.uk/id/eprint/10200667> <http://eprints.org/ontology/hasDocument> <https://discovery.ucl.ac.uk/id/document/1809402> . <https://discovery.ucl.ac.uk/id/document/1809402> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://eprints.org/ontology/Document> . <https://discovery.ucl.ac.uk/id/document/1809402> <http://www.w3.org/2000/01/rdf-schema#label> "Delivery of Lung Cancer Screening\r\nto a large, high-risk population (Other)"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/document/1809402> <http://eprints.org/relation/isVersionOf> 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