{"id":"https://openalex.org/W3021720008","doi":"https://doi.org/10.1136/gutjnl-2019-bsgabstracts.467","title":"PTU-108 Prospective cohort to identify factors associated with diagnostic delay in patients with inflammatory bowel disease","display_name":"PTU-108 Prospective cohort to identify factors associated with diagnostic delay in patients with inflammatory bowel disease","publication_year":2019,"publication_date":"2019-06-01","ids":{"openalex":"https://openalex.org/W3021720008","doi":"https://doi.org/10.1136/gutjnl-2019-bsgabstracts.467","mag":"3021720008"},"language":"en","primary_location":{"id":"doi:10.1136/gutjnl-2019-bsgabstracts.467","doi":"https://doi.org/10.1136/gutjnl-2019-bsgabstracts.467","is_oa":true,"landing_page_url":"https://doi.org/10.1136/gutjnl-2019-bsgabstracts.467","pdf_url":"https://gut.bmj.com/content/gutjnl/68/Suppl_2/A244.2.full.pdf","source":{"id":"https://openalex.org/S3251770","display_name":"Gut","issn_l":"0017-5749","issn":["0017-5749","1468-3288"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","doyens","jufo-3","ki-jl-3","medline","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310319945","host_organization_name":"BMJ","host_organization_lineage":["https://openalex.org/P4310319945"],"host_organization_lineage_names":["BMJ"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Posters","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://gut.bmj.com/content/gutjnl/68/Suppl_2/A244.2.full.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5030564681","display_name":"G Walker","orcid":"https://orcid.org/0000-0002-3883-8816","observed_orcids":["https://orcid.org/0000-0002-3883-8816"]},"institutions":[{"id":"https://openalex.org/I23923803","display_name":"University of Exeter","ror":"https://ror.org/03yghzc09","country_code":"GB","type":"education","lineage":["https://openalex.org/I23923803"]},{"id":"https://openalex.org/I2801242002","display_name":"Royal Devon and Exeter Hospital","ror":"https://ror.org/03jrh3t05","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I2801242002"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Gareth Walker","raw_affiliation_strings":["Royal Devon and Exeter Hospital, Exeter, UK","University of Exeter, IBD Pharmacogenetics, Exeter, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Royal Devon and Exeter Hospital, Exeter, UK","institution_ids":["https://openalex.org/I2801242002"]},{"raw_affiliation_string":"University of Exeter, IBD Pharmacogenetics, Exeter, UK","institution_ids":["https://openalex.org/I23923803"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054271143","display_name":"Simeng Lin","orcid":"https://orcid.org/0000-0002-4201-4879","observed_orcids":["https://orcid.org/0000-0002-4201-4879"]},"institutions":[{"id":"https://openalex.org/I23923803","display_name":"University of Exeter","ror":"https://ror.org/03yghzc09","country_code":"GB","type":"education","lineage":["https://openalex.org/I23923803"]},{"id":"https://openalex.org/I2801242002","display_name":"Royal Devon and Exeter Hospital","ror":"https://ror.org/03jrh3t05","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I2801242002"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Simeng Lin","raw_affiliation_strings":["Royal Devon and Exeter Hospital, Exeter, UK","University of Exeter, IBD Pharmacogenetics, Exeter, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Royal Devon and Exeter Hospital, Exeter, UK","institution_ids":["https://openalex.org/I2801242002"]},{"raw_affiliation_string":"University of Exeter, IBD Pharmacogenetics, Exeter, UK","institution_ids":["https://openalex.org/I23923803"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110134731","display_name":"Amanda Thomas","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I23923803","display_name":"University of Exeter","ror":"https://ror.org/03yghzc09","country_code":"GB","type":"education","lineage":["https://openalex.org/I23923803"]},{"id":"https://openalex.org/I2801242002","display_name":"Royal Devon and Exeter Hospital","ror":"https://ror.org/03jrh3t05","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I2801242002"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Amanda Thomas","raw_affiliation_strings":["Royal Devon and Exeter Hospital, Exeter, UK","University of Exeter, IBD Pharmacogenetics, Exeter, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Royal Devon and Exeter Hospital, Exeter, UK","institution_ids":["https://openalex.org/I2801242002"]},{"raw_affiliation_string":"University of Exeter, IBD Pharmacogenetics, Exeter, UK","institution_ids":["https://openalex.org/I23923803"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082782814","display_name":"Neil Chanchlani","orcid":"https://orcid.org/0000-0003-0207-6706","observed_orcids":["https://orcid.org/0000-0003-0207-6706"]},"institutions":[{"id":"https://openalex.org/I23923803","display_name":"University of Exeter","ror":"https://ror.org/03yghzc09","country_code":"GB","type":"education","lineage":["https://openalex.org/I23923803"]},{"id":"https://openalex.org/I2801242002","display_name":"Royal Devon and Exeter Hospital","ror":"https://ror.org/03jrh3t05","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I2801242002"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Neil Chanchlani","raw_affiliation_strings":["Royal Devon and Exeter Hospital, Exeter, UK","University of Exeter, IBD Pharmacogenetics, Exeter, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Royal Devon and Exeter Hospital, Exeter, UK","institution_ids":["https://openalex.org/I2801242002"]},{"raw_affiliation_string":"University of Exeter, IBD Pharmacogenetics, Exeter, UK","institution_ids":["https://openalex.org/I23923803"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5114986044","display_name":"Lucy Moore","orcid":"https://orcid.org/0000-0002-9852-6312","observed_orcids":["https://orcid.org/0000-0002-9852-6312"]},"institutions":[{"id":"https://openalex.org/I23923803","display_name":"University of Exeter","ror":"https://ror.org/03yghzc09","country_code":"GB","type":"education","lineage":["https://openalex.org/I23923803"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Lucy Moore","raw_affiliation_strings":["University of Exeter, IBD Pharmacogenetics, Exeter, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Exeter, IBD Pharmacogenetics, Exeter, UK","institution_ids":["https://openalex.org/I23923803"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034149861","display_name":"Peter J Hendy","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I23923803","display_name":"University of Exeter","ror":"https://ror.org/03yghzc09","country_code":"GB","type":"education","lineage":["https://openalex.org/I23923803"]},{"id":"https://openalex.org/I2801242002","display_name":"Royal Devon and Exeter Hospital","ror":"https://ror.org/03jrh3t05","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I2801242002"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Peter Hendy","raw_affiliation_strings":["Royal Devon and Exeter Hospital, Exeter, UK","University of Exeter, IBD Pharmacogenetics, Exeter, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Royal Devon and Exeter Hospital, Exeter, UK","institution_ids":["https://openalex.org/I2801242002"]},{"raw_affiliation_string":"University of Exeter, IBD Pharmacogenetics, Exeter, UK","institution_ids":["https://openalex.org/I23923803"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035340036","display_name":"Neel M Heerasing","orcid":"https://orcid.org/0000-0003-0579-2062","observed_orcids":["https://orcid.org/0000-0003-0579-2062"]},"institutions":[{"id":"https://openalex.org/I23923803","display_name":"University of Exeter","ror":"https://ror.org/03yghzc09","country_code":"GB","type":"education","lineage":["https://openalex.org/I23923803"]},{"id":"https://openalex.org/I2801242002","display_name":"Royal Devon and Exeter Hospital","ror":"https://ror.org/03jrh3t05","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I2801242002"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Neel Heerasing","raw_affiliation_strings":["Royal Devon and Exeter Hospital, Exeter, UK","University of Exeter, IBD Pharmacogenetics, Exeter, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Royal Devon and Exeter Hospital, Exeter, UK","institution_ids":["https://openalex.org/I2801242002"]},{"raw_affiliation_string":"University of Exeter, IBD Pharmacogenetics, Exeter, UK","institution_ids":["https://openalex.org/I23923803"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065324422","display_name":"Harry Green","orcid":"https://orcid.org/0000-0002-5105-184X","observed_orcids":["https://orcid.org/0000-0002-5105-184X"]},"institutions":[{"id":"https://openalex.org/I23923803","display_name":"University of Exeter","ror":"https://ror.org/03yghzc09","country_code":"GB","type":"education","lineage":["https://openalex.org/I23923803"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Harry Green","raw_affiliation_strings":["University of Exeter Medical School, Genetics of Complex Traits, Exeter, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Exeter Medical School, Genetics of Complex Traits, Exeter, UK","institution_ids":["https://openalex.org/I23923803"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027621296","display_name":"Sean Mole","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I23923803","display_name":"University of Exeter","ror":"https://ror.org/03yghzc09","country_code":"GB","type":"education","lineage":["https://openalex.org/I23923803"]},{"id":"https://openalex.org/I2801242002","display_name":"Royal Devon and Exeter Hospital","ror":"https://ror.org/03jrh3t05","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I2801242002"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Sean Mole","raw_affiliation_strings":["Royal Devon and Exeter Hospital, Exeter, UK","University of Exeter, IBD Pharmacogenetics, Exeter, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Royal Devon and Exeter Hospital, Exeter, UK","institution_ids":["https://openalex.org/I2801242002"]},{"raw_affiliation_string":"University of Exeter, IBD Pharmacogenetics, Exeter, UK","institution_ids":["https://openalex.org/I23923803"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069238850","display_name":"Claire Bewshea","orcid":"https://orcid.org/0000-0002-0965-9587","observed_orcids":["https://orcid.org/0000-0002-0965-9587"]},"institutions":[{"id":"https://openalex.org/I23923803","display_name":"University of Exeter","ror":"https://ror.org/03yghzc09","country_code":"GB","type":"education","lineage":["https://openalex.org/I23923803"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Claire Bewshea","raw_affiliation_strings":["University of Exeter, IBD Pharmacogenetics, Exeter, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Exeter, IBD Pharmacogenetics, Exeter, UK","institution_ids":["https://openalex.org/I23923803"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024002886","display_name":"James Goodhand","orcid":"https://orcid.org/0000-0003-3112-376X","observed_orcids":["https://orcid.org/0000-0003-3112-376X"]},"institutions":[{"id":"https://openalex.org/I23923803","display_name":"University of Exeter","ror":"https://ror.org/03yghzc09","country_code":"GB","type":"education","lineage":["https://openalex.org/I23923803"]},{"id":"https://openalex.org/I2801242002","display_name":"Royal Devon and Exeter Hospital","ror":"https://ror.org/03jrh3t05","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I2801242002"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"James Goodhand","raw_affiliation_strings":["Royal Devon and Exeter Hospital, Exeter, UK","University of Exeter, IBD Pharmacogenetics, Exeter, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Royal Devon and Exeter Hospital, Exeter, UK","institution_ids":["https://openalex.org/I2801242002"]},{"raw_affiliation_string":"University of Exeter, IBD Pharmacogenetics, Exeter, UK","institution_ids":["https://openalex.org/I23923803"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Nick Kennedy","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I23923803","display_name":"University of Exeter","ror":"https://ror.org/03yghzc09","country_code":"GB","type":"education","lineage":["https://openalex.org/I23923803"]},{"id":"https://openalex.org/I2801242002","display_name":"Royal Devon and Exeter Hospital","ror":"https://ror.org/03jrh3t05","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I2801242002"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Nick Kennedy","raw_affiliation_strings":["Royal Devon and Exeter Hospital, Exeter, UK","University of Exeter, IBD Pharmacogenetics, Exeter, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Royal Devon and Exeter Hospital, Exeter, UK","institution_ids":["https://openalex.org/I2801242002"]},{"raw_affiliation_string":"University of Exeter, IBD Pharmacogenetics, Exeter, UK","institution_ids":["https://openalex.org/I23923803"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5069067500","display_name":"Tariq Ahmad","orcid":"https://orcid.org/0000-0002-6058-5528","observed_orcids":["https://orcid.org/0000-0002-6058-5528"]},"institutions":[{"id":"https://openalex.org/I23923803","display_name":"University of Exeter","ror":"https://ror.org/03yghzc09","country_code":"GB","type":"education","lineage":["https://openalex.org/I23923803"]},{"id":"https://openalex.org/I2801242002","display_name":"Royal Devon and Exeter Hospital","ror":"https://ror.org/03jrh3t05","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I2801242002"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Tariq Ahmad","raw_affiliation_strings":["Royal Devon and Exeter Hospital, Exeter, UK","University of Exeter, IBD Pharmacogenetics, Exeter, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Royal Devon and Exeter Hospital, Exeter, UK","institution_ids":["https://openalex.org/I2801242002"]},{"raw_affiliation_string":"University of Exeter, IBD Pharmacogenetics, Exeter, UK","institution_ids":["https://openalex.org/I23923803"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.63041289,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"A244.2","last_page":"A245"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10134","display_name":"Inflammatory Bowel Disease","score":0.9976000189781189,"subfield":{"id":"https://openalex.org/subfields/2715","display_name":"Gastroenterology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10134","display_name":"Inflammatory Bowel Disease","score":0.9976000189781189,"subfield":{"id":"https://openalex.org/subfields/2715","display_name":"Gastroenterology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11194","display_name":"Ocular Diseases and Beh\u00e7et\u2019s Syndrome","score":0.0003000000142492354,"subfield":{"id":"https://openalex.org/subfields/2731","display_name":"Ophthalmology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T13569","display_name":"Microscopic Colitis","score":0.00019999999494757503,"subfield":{"id":"https://openalex.org/subfields/2715","display_name":"Gastroenterology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/inflammatory-bowel-disease","display_name":"inflammatory bowel disease","score":0.8759999871253967},{"id":"https://openalex.org/keywords/delayed-diagnosis","display_name":"delayed diagnosis","score":0.8450000286102295},{"id":"https://openalex.org/keywords/crohn-s-disease","display_name":"Crohn's disease","score":0.9700000286102295},{"id":"https://openalex.org/keywords/ulcerative-colitis","display_name":"ulcerative colitis","score":0.9990000128746033},{"id":"https://openalex.org/keywords/ileal-disease","display_name":"ileal disease","score":0.7319999933242798},{"id":"https://openalex.org/keywords/patient-delay","display_name":"patient delay","score":0.7639999985694885},{"id":"https://openalex.org/keywords/rectal-bleeding","display_name":"rectal bleeding","score":0.8450000286102295},{"id":"https://openalex.org/keywords/abdominal-pain","display_name":"abdominal pain","score":0.9879999756813049},{"id":"https://openalex.org/keywords/fecal-calprotectin","display_name":"fecal calprotectin","score":0.9309999942779541},{"id":"https://openalex.org/keywords/fecal-immunochemical-test","display_name":"fecal immunochemical test","score":0.6970000267028809},{"id":"https://openalex.org/keywords/fecal-dna","display_name":"fecal DNA","score":0.3449999988079071},{"id":"https://openalex.org/keywords/fecal-microbiota","display_name":"fecal microbiota","score":0.4090000092983246}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9302952289581299},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.6008778810501099},{"id":"https://openalex.org/C2778260677","wikidata":"https://www.wikidata.org/wiki/Q917447","display_name":"Inflammatory bowel disease","level":3,"score":0.5965628027915955},{"id":"https://openalex.org/C72563966","wikidata":"https://www.wikidata.org/wiki/Q1303415","display_name":"Cohort","level":2,"score":0.5848842263221741},{"id":"https://openalex.org/C2780479503","wikidata":"https://www.wikidata.org/wiki/Q1477","display_name":"Ulcerative colitis","level":3,"score":0.571407675743103},{"id":"https://openalex.org/C2779008522","wikidata":"https://www.wikidata.org/wiki/Q3651030","display_name":"Faecal calprotectin","level":5,"score":0.5578902363777161},{"id":"https://openalex.org/C2776135927","wikidata":"https://www.wikidata.org/wiki/Q5242559","display_name":"Referral","level":2,"score":0.5541684031486511},{"id":"https://openalex.org/C187212893","wikidata":"https://www.wikidata.org/wiki/Q123028","display_name":"Pediatrics","level":1,"score":0.523112952709198},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.5114163756370544},{"id":"https://openalex.org/C188816634","wikidata":"https://www.wikidata.org/wiki/Q2113324","display_name":"Prospective cohort study","level":2,"score":0.50681072473526},{"id":"https://openalex.org/C201903717","wikidata":"https://www.wikidata.org/wiki/Q1778788","display_name":"Cohort study","level":2,"score":0.5007095336914062},{"id":"https://openalex.org/C2780615123","wikidata":"https://www.wikidata.org/wiki/Q1058608","display_name":"Primary sclerosing cholangitis","level":3,"score":0.48105955123901367},{"id":"https://openalex.org/C2779280984","wikidata":"https://www.wikidata.org/wiki/Q1472","display_name":"Crohn's disease","level":3,"score":0.4756602644920349},{"id":"https://openalex.org/C2779134260","wikidata":"https://www.wikidata.org/wiki/Q12136","display_name":"Disease","level":2,"score":0.45818817615509033},{"id":"https://openalex.org/C2777138892","wikidata":"https://www.wikidata.org/wiki/Q415264","display_name":"Infliximab","level":3,"score":0.4381702244281769},{"id":"https://openalex.org/C2778292693","wikidata":"https://www.wikidata.org/wiki/Q22328664","display_name":"Calprotectin","level":4,"score":0.4369537830352783},{"id":"https://openalex.org/C99454951","wikidata":"https://www.wikidata.org/wiki/Q932068","display_name":"Environmental health","level":1,"score":0.0},{"id":"https://openalex.org/C512399662","wikidata":"https://www.wikidata.org/wiki/Q3505712","display_name":"Family medicine","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1136/gutjnl-2019-bsgabstracts.467","doi":"https://doi.org/10.1136/gutjnl-2019-bsgabstracts.467","is_oa":true,"landing_page_url":"https://doi.org/10.1136/gutjnl-2019-bsgabstracts.467","pdf_url":"https://gut.bmj.com/content/gutjnl/68/Suppl_2/A244.2.full.pdf","source":{"id":"https://openalex.org/S3251770","display_name":"Gut","issn_l":"0017-5749","issn":["0017-5749","1468-3288"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","doyens","jufo-3","ki-jl-3","medline","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310319945","host_organization_name":"BMJ","host_organization_lineage":["https://openalex.org/P4310319945"],"host_organization_lineage_names":["BMJ"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Posters","raw_type":"proceedings-article"},{"id":"pmh:oai:figshare.com:article/26334511","doi":null,"is_oa":false,"landing_page_url":"https://figshare.com/articles/conference_contribution/PTU-108_Prospective_cohort_to_identify_factors_associated_with_diagnostic_delay_in_patients_with_inflammatory_bowel_disease/26334511","pdf_url":null,"source":{"id":"https://openalex.org/S4377196282","display_name":"Figshare","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4210132348","host_organization_name":"Figshare (United Kingdom)","host_organization_lineage":["https://openalex.org/I4210132348"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Conference contribution"}],"best_oa_location":{"id":"doi:10.1136/gutjnl-2019-bsgabstracts.467","doi":"https://doi.org/10.1136/gutjnl-2019-bsgabstracts.467","is_oa":true,"landing_page_url":"https://doi.org/10.1136/gutjnl-2019-bsgabstracts.467","pdf_url":"https://gut.bmj.com/content/gutjnl/68/Suppl_2/A244.2.full.pdf","source":{"id":"https://openalex.org/S3251770","display_name":"Gut","issn_l":"0017-5749","issn":["0017-5749","1468-3288"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","doyens","jufo-3","ki-jl-3","medline","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310319945","host_organization_name":"BMJ","host_organization_lineage":["https://openalex.org/P4310319945"],"host_organization_lineage_names":["BMJ"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Posters","raw_type":"proceedings-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":1.0,"display_name":"Good health and well-being"}],"study_designs":[{"id":"https://openalex.org/study-designs/observational-study","display_name":"Observational Study"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3021720008.pdf","grobid_xml":"https://content.openalex.org/works/W3021720008.grobid-xml"},"referenced_works_count":1,"referenced_works":["https://openalex.org/W4252127747"],"related_works":["https://openalex.org/W2912896902","https://openalex.org/W2615613196","https://openalex.org/W2586996010","https://openalex.org/W4401063183","https://openalex.org/W2911247024","https://openalex.org/W4381113020","https://openalex.org/W7025033216","https://openalex.org/W2088373944","https://openalex.org/W4406702770","https://openalex.org/W4318542746"],"abstract_inverted_index":{"Background":[0],"International":[1],"cohort":[2,65],"studies":[3],"have":[4],"previously":[5],"identified":[6],"Crohn\u2019s":[7],"disease":[8,31],"(CD),":[9],"ileal":[10],"disease,":[11],"smoking,":[12],"and":[13,89,183,224,267,294,307,330,345,377,400],"age":[14,86,114,135],"(<40":[15],"years":[16,91],"old)":[17],"as":[18],"factors":[19,43],"associated":[20,309,382],"with":[21,28,100,127,203,310,348,383],"a":[22,36,49,62,260,343,379,384,392],"delay":[23,46],"in":[24,108,142,207,312,350,386],"diagnosis":[25,162,188,197,210,275],"of":[26,38,67,87,115,124,145,167,175,185,316,354,361,394],"patients":[27,68,83,242],"inflammatory":[29],"bowel":[30],"(IBD).":[32],"Currently,":[33],"there":[34],"is":[35,55],"paucity":[37],"data":[39],"looking":[40],"at":[41,57],"the":[42,85,113,121,133,143,268,313,351],"influencing":[44],"diagnostic":[45,389,406],"specific":[47],"to":[48,70,76,95,120,150,160,169,178,187,196,209,243,245,257,259,274],"UK":[50],"population,":[51],"where":[52],"healthcare":[53],"system":[54],"free":[56],"point-of-access.":[58],"Hence,":[59],"we":[60],"conducted":[61],"prospective":[63],"observational":[64],"study":[66],"referred":[69],"secondary":[71,355,387,401],"care":[72,181,190,356,388,396,402],"between":[73,84],"January":[74,104],"2014":[75,105],"December":[77],"2017.":[78],"Methods":[79],"In":[80,148],"total,":[81],"163":[82],"18":[88],"46":[90,116],"who":[92],"first":[93],"presented":[94],"their":[96,246],"general":[97],"practitioner":[98],"(GP)":[99],"gastrointestinal":[101],"symptoms":[102,168],"from":[103,165,271],"were":[106,117,381],"included":[107],"this":[109],"study.":[110],"Patients":[111],"above":[112],"excluded":[118],"due":[119],"increased":[122],"risk":[123],"colorectal":[125],"cancer":[126],"increasing":[128],"age.":[129],"This":[130],"was":[131,158,198,248,262,276,305],"also":[132],"upper":[134,314,352],"limit":[136],"recommended":[137],"for":[138,211,255],"faecal":[139,362,397],"calprotectin":[140,363,398],"use":[141,360],"investigation":[144],"suspected":[146],"IBD.":[147],"addition":[149],"baseline":[151],"demographic":[152],"data,":[153],"our":[154],"main":[155],"outcome":[156],"measure":[157],"time":[159,164,174,184,195,208,239,254,270],"overall":[161],"including":[163],"onset":[166],"GP":[170,176,247,256,272,320],"presentation":[171,177],"(patient":[172],"delay),":[173,182],"referral":[179,186,273],"(primary":[180],"(secondary":[189],"delay).":[191],"Results":[192],"The":[193,237,359],"median":[194,238,253,269],"6.7":[199],"months":[200,216,221,229,250,264,278],"[IQR":[201,217,222,230,251,265,279],"3.3\u201314.1],":[202],"no":[204],"significant":[205],"difference":[206],"IBD":[212],"sub-types":[213],"[CD,":[214],"9.8":[215],"5.5\u201318.5];":[218],"IBD-Unclassified,":[219],"7.0":[220],"4.5\u20138.5]":[223],"ulcerative":[225],"colitis":[226],"(UC),":[227],"5.2":[228],"2.9":[231],"\u221212.3]":[232],"(p":[233],"=":[234,292,303],"0.56":[235],")].":[236],"it":[240],"took":[241],"present":[244],"3.0":[249],"1.4\u20136.0];":[252],"refer":[258],"gastroenterologist":[261,380],"0.6":[263],"0.2\u20131.7];":[266],"1.5":[277],"0.8\u20132.5].":[280],"On":[281],"multivariable":[282],"analysis,":[283],"rectal":[284],"bleeding":[285],"(OR":[286,297,322,334],"0.33,":[287],"95%":[288,299,324,336],"CI":[289,300,325,337],"0.15\u20130.71,":[290],"p":[291,302,327,339],"0.005)":[293],"abdominal":[295],"pain":[296],"2.49;":[298],"1.13\u20135.89,":[301],"0.029)":[304],"negatively":[306],"positively":[308],"being":[311,349,365],"quartile":[315,353],"patient":[317],"delay.":[318,390],"Urgent":[319],"referrals":[321],"0.14;":[323],"0.05\u20130.36,":[326],"<":[328,340],"0.001)":[329,341],"triage":[331],"by":[332,378],"surgeons":[333],"5.61;":[335],"2.29\u201314.38,":[338],"had":[342],"negative":[344],"positive":[346],"association":[347],"delay,":[357],"respectively.":[358],"or":[364],"triaged":[366,375],"straight-to-test":[367,403],"did":[368],"not":[369],"reach":[370],"statistical":[371],"significance.":[372],"Conclusion":[373],"Referrals":[374],"urgently":[376],"reduction":[385],"Adopting":[391],"combination":[393],"primary":[395],"testing":[399],"may":[404],"impact":[405],"delays.":[407]},"counts_by_year":[],"updated_date":"2026-11-06T12:05:46.655746","created_date":"2020-05-13T00:00:00"}