{"id":"https://openalex.org/W2011294879","doi":"https://doi.org/10.1136/bmj.299.6694.313","title":"Patient preferences and randomised clinical trials.","display_name":"Patient preferences and randomised clinical trials.","publication_year":1989,"publication_date":"1989-07-29","ids":{"openalex":"https://openalex.org/W2011294879","doi":"https://doi.org/10.1136/bmj.299.6694.313","mag":"2011294879","pmid":"https://pubmed.ncbi.nlm.nih.gov/2504416","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/1837157"},"language":"en","primary_location":{"id":"doi:10.1136/bmj.299.6694.313","doi":"https://doi.org/10.1136/bmj.299.6694.313","is_oa":true,"landing_page_url":"https://doi.org/10.1136/bmj.299.6694.313","pdf_url":"https://www.bmj.com/content/bmj/299/6694/313.full.pdf","source":{"id":"https://openalex.org/S4393911389","display_name":"BMJ","issn_l":"0007-1447","issn":["0007-1447","0267-0623","1468-5833"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["anvur-scientific","vabb-shw"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"BMJ","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://www.bmj.com/content/bmj/299/6694/313.full.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5074178806","display_name":"Chris R. Brewin","orcid":"https://orcid.org/0000-0002-7462-4460","observed_orcids":["https://orcid.org/0000-0002-7462-4460"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"C. R. Brewin","raw_affiliation_strings":["MRC Social Psychiatry Unit, Institute of Psychiatry, London"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"MRC Social Psychiatry Unit, Institute of Psychiatry, London","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063773647","display_name":"Clare Bradley","orcid":"https://orcid.org/0000-0002-4079-0364","observed_orcids":["https://orcid.org/0000-0002-4079-0364"]},"institutions":[{"id":"https://openalex.org/I90344618","display_name":"Medical Research Council","ror":"https://ror.org/03x94j517","country_code":"GB","type":"government","lineage":["https://openalex.org/I4210087105","https://openalex.org/I90344618"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"C. Bradley","raw_affiliation_strings":["MRC Social Psychiatry Unit, Institute of Psychiatry, London SE5 8AF"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"MRC Social Psychiatry Unit, Institute of Psychiatry, London SE5 8AF","institution_ids":["https://openalex.org/I90344618"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":7.874,"has_fulltext":true,"cited_by_count":498,"citation_normalized_percentile":{"value":0.98064006,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":100},"biblio":{"volume":"299","issue":"6694","first_page":"313","last_page":"315"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11235","display_name":"Statistical Methods in Clinical Trials","score":0.88919997215271,"subfield":{"id":"https://openalex.org/subfields/2613","display_name":"Statistics and Probability"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11235","display_name":"Statistical Methods in Clinical Trials","score":0.88919997215271,"subfield":{"id":"https://openalex.org/subfields/2613","display_name":"Statistics and Probability"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10582","display_name":"Ethics in Clinical Research","score":0.062300000339746475,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational Health"},"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/T10845","display_name":"Advanced Causal Inference Techniques","score":0.006500000134110451,"subfield":{"id":"https://openalex.org/subfields/2613","display_name":"Statistics and Probability"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/patient-preferences","display_name":"patient preferences","score":0.9810000061988831},{"id":"https://openalex.org/keywords/randomization","display_name":"randomization","score":0.8159999847412109},{"id":"https://openalex.org/keywords/clinical-trial-design","display_name":"clinical trial design","score":0.7390000224113464},{"id":"https://openalex.org/keywords/trial-bias","display_name":"trial bias","score":0.5699999928474426},{"id":"https://openalex.org/keywords/treatment-assignment","display_name":"treatment allocation","score":0.5199999809265137},{"id":"https://openalex.org/keywords/trial-comparability","display_name":"trial comparability","score":0.5009999871253967}],"concepts":[{"id":"https://openalex.org/C535046627","wikidata":"https://www.wikidata.org/wiki/Q30612","display_name":"Clinical trial","level":2,"score":0.4678896963596344},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.43229299783706665},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.37720656394958496},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.17788532376289368}],"mesh":[{"descriptor_ui":"D001294","descriptor_name":"Attitude to Health","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002986","descriptor_name":"Clinical Trials as Topic","qualifier_ui":"Q000592","qualifier_name":"standards","is_major_topic":true},{"descriptor_ui":"D003657","descriptor_name":"Decision Making","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010349","descriptor_name":"Patient Compliance","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010358","descriptor_name":"Patient Participation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D011897","descriptor_name":"Random Allocation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D030881","descriptor_name":"Disclosure","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D035841","descriptor_name":"Behavioral Research","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D035842","descriptor_name":"Research Subjects","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D036302","descriptor_name":"Therapeutic Human Experimentation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":17,"locations":[{"id":"doi:10.1136/bmj.299.6694.313","doi":"https://doi.org/10.1136/bmj.299.6694.313","is_oa":true,"landing_page_url":"https://doi.org/10.1136/bmj.299.6694.313","pdf_url":"https://www.bmj.com/content/bmj/299/6694/313.full.pdf","source":{"id":"https://openalex.org/S4393911389","display_name":"BMJ","issn_l":"0007-1447","issn":["0007-1447","0267-0623","1468-5833"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["anvur-scientific","vabb-shw"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"BMJ","raw_type":"journal-article"},{"id":"pmh:oai:europepmc.org:447260","doi":null,"is_oa":true,"landing_page_url":"http://europepmc.org/pmc/articles/PMC1837157","pdf_url":null,"source":{"id":"https://openalex.org/S4306400806","display_name":"Europe PMC (PubMed Central)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1303153112","host_organization_name":"European Bioinformatics Institute","host_organization_lineage":["https://openalex.org/I1303153112"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"","raw_type":"Text"},{"id":"pmh:oai:europepmc.org:447575","doi":null,"is_oa":true,"landing_page_url":"http://europepmc.org/pmc/articles/PMC1837565","pdf_url":null,"source":{"id":"https://openalex.org/S4306400806","display_name":"Europe PMC (PubMed Central)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1303153112","host_organization_name":"European Bioinformatics Institute","host_organization_lineage":["https://openalex.org/I1303153112"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"","raw_type":"Text"},{"id":"pmh:oai:pubmedcentral.nih.gov:1837157","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/1837157","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"BMJ","raw_type":"Text"},{"id":"pmid:2504416","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/2504416","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"BMJ (Clinical research ed.)","raw_type":"Journal Article"},{"id":"pmh:oai:eprints.ucl.ac.uk.OAI2:125402","doi":null,"is_oa":false,"landing_page_url":"http://discovery.ucl.ac.uk/125402/","pdf_url":null,"source":{"id":"https://openalex.org/S4306400024","display_name":"UCL Discovery (University College London)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I45129253","host_organization_name":"University College London","host_organization_lineage":["https://openalex.org/I45129253"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"BRIT MED J , 299 (6694) 313 - 315. (1989)","raw_type":"Article"},{"id":"pmh:oai:repository.library.georgetown.edu:10822/733420","doi":null,"is_oa":false,"landing_page_url":"http://hdl.handle.net/10822/733420","pdf_url":null,"source":{"id":"https://openalex.org/S4306402467","display_name":"DigitalGeorgetown (Georgetown University Library)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4210145449","host_organization_name":"Center for Security and Emerging Technology","host_organization_lineage":["https://openalex.org/I4210145449"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"BRL:KIE/29208","raw_type":null},{"id":"pmh:oai:repository.library.georgetown.edu:10822/832608","doi":null,"is_oa":false,"landing_page_url":"http://hdl.handle.net/10822/832608","pdf_url":null,"source":{"id":"https://openalex.org/S4306402467","display_name":"DigitalGeorgetown (Georgetown University Library)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4210145449","host_organization_name":"Center for Security and Emerging Technology","host_organization_lineage":["https://openalex.org/I4210145449"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"eweb:90165","raw_type":null},{"id":"pmh:oai:repository.royalholloway.ac.uk:f08c4ab4-80ed-2fd3-7f6b-2270f1c607ac/1","doi":null,"is_oa":false,"landing_page_url":"https://repository.royalholloway.ac.uk/items/f08c4ab4-80ed-2fd3-7f6b-2270f1c607ac/1/","pdf_url":null,"source":{"id":"https://openalex.org/S4306401062","display_name":"Royal Holloway Digital Repository (Royal Holloway University of London)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I184558857","host_organization_name":"Royal Holloway University of London","host_organization_lineage":["https://openalex.org/I184558857"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"British Medical Journal, 299 (6694)","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:repository.royalholloway.ac.uk:f08c4ab4-80ed-2fd3-7f6b-2270f1c607ac/2","doi":null,"is_oa":false,"landing_page_url":"https://repository.royalholloway.ac.uk/items/f08c4ab4-80ed-2fd3-7f6b-2270f1c607ac/2/","pdf_url":null,"source":{"id":"https://openalex.org/S4306401062","display_name":"Royal Holloway Digital Repository (Royal Holloway University of London)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I184558857","host_organization_name":"Royal Holloway University of London","host_organization_lineage":["https://openalex.org/I184558857"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"British Medical Journal, 299 (6694)","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:repository.royalholloway.ac.uk:f08c4ab4-80ed-2fd3-7f6b-2270f1c607ac/3","doi":null,"is_oa":false,"landing_page_url":"https://repository.royalholloway.ac.uk/items/f08c4ab4-80ed-2fd3-7f6b-2270f1c607ac/3/","pdf_url":null,"source":{"id":"https://openalex.org/S4306401062","display_name":"Royal Holloway Digital Repository (Royal Holloway University of London)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I184558857","host_organization_name":"Royal Holloway University of London","host_organization_lineage":["https://openalex.org/I184558857"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"British Medical Journal, 299 (6694)","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:repository.royalholloway.ac.uk:f08c4ab4-80ed-2fd3-7f6b-2270f1c607ac/4","doi":null,"is_oa":false,"landing_page_url":"https://repository.royalholloway.ac.uk/items/f08c4ab4-80ed-2fd3-7f6b-2270f1c607ac/4/","pdf_url":null,"source":{"id":"https://openalex.org/S4306401062","display_name":"Royal Holloway Digital Repository (Royal Holloway University of London)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I184558857","host_organization_name":"Royal Holloway University of London","host_organization_lineage":["https://openalex.org/I184558857"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"British Medical Journal, 299 (6694)","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:repository.royalholloway.ac.uk:f08c4ab4-80ed-2fd3-7f6b-2270f1c607ac/5","doi":null,"is_oa":false,"landing_page_url":"https://repository.royalholloway.ac.uk/items/f08c4ab4-80ed-2fd3-7f6b-2270f1c607ac/5/","pdf_url":null,"source":{"id":"https://openalex.org/S4306401062","display_name":"Royal Holloway Digital Repository (Royal Holloway University of London)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I184558857","host_organization_name":"Royal Holloway University of London","host_organization_lineage":["https://openalex.org/I184558857"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"British Medical Journal, 299 (6694)","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:repository.royalholloway.ac.uk:f08c4ab4-80ed-2fd3-7f6b-2270f1c607ac/6","doi":null,"is_oa":false,"landing_page_url":"https://repository.royalholloway.ac.uk/items/f08c4ab4-80ed-2fd3-7f6b-2270f1c607ac/6/","pdf_url":null,"source":{"id":"https://openalex.org/S4306401062","display_name":"Royal Holloway Digital Repository (Royal Holloway University of London)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I184558857","host_organization_name":"Royal Holloway University of London","host_organization_lineage":["https://openalex.org/I184558857"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"British Medical Journal, 299 (6694)","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:repository.royalholloway.ac.uk:f08c4ab4-80ed-2fd3-7f6b-2270f1c607ac/7","doi":null,"is_oa":false,"landing_page_url":"https://repository.royalholloway.ac.uk/items/f08c4ab4-80ed-2fd3-7f6b-2270f1c607ac/7/","pdf_url":null,"source":{"id":"https://openalex.org/S4306401062","display_name":"Royal Holloway Digital Repository (Royal Holloway University of London)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I184558857","host_organization_name":"Royal Holloway University of London","host_organization_lineage":["https://openalex.org/I184558857"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"British Medical Journal, 299 (6694)","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:repository.royalholloway.ac.uk:f08c4ab4-80ed-2fd3-7f6b-2270f1c607ac/8","doi":null,"is_oa":false,"landing_page_url":"https://repository.royalholloway.ac.uk/items/f08c4ab4-80ed-2fd3-7f6b-2270f1c607ac/8/","pdf_url":null,"source":{"id":"https://openalex.org/S4306401062","display_name":"Royal Holloway Digital Repository (Royal Holloway University of London)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I184558857","host_organization_name":"Royal Holloway University of London","host_organization_lineage":["https://openalex.org/I184558857"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"British Medical Journal, 299 (6694)","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:repository.royalholloway.ac.uk:f08c4ab4-80ed-2fd3-7f6b-2270f1c607ac/9","doi":null,"is_oa":false,"landing_page_url":"https://repository.royalholloway.ac.uk/items/f08c4ab4-80ed-2fd3-7f6b-2270f1c607ac/9/","pdf_url":null,"source":{"id":"https://openalex.org/S4306401062","display_name":"Royal Holloway Digital Repository (Royal Holloway University of London)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I184558857","host_organization_name":"Royal Holloway University of London","host_organization_lineage":["https://openalex.org/I184558857"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"British Medical Journal, 299 (6694)","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"doi:10.1136/bmj.299.6694.313","doi":"https://doi.org/10.1136/bmj.299.6694.313","is_oa":true,"landing_page_url":"https://doi.org/10.1136/bmj.299.6694.313","pdf_url":"https://www.bmj.com/content/bmj/299/6694/313.full.pdf","source":{"id":"https://openalex.org/S4393911389","display_name":"BMJ","issn_l":"0007-1447","issn":["0007-1447","0267-0623","1468-5833"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["anvur-scientific","vabb-shw"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"BMJ","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.6240000128746033,"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2011294879.pdf","grobid_xml":"https://content.openalex.org/works/W2011294879.grobid-xml"},"referenced_works_count":9,"referenced_works":["https://openalex.org/W59269623","https://openalex.org/W142401003","https://openalex.org/W213417050","https://openalex.org/W1965926642","https://openalex.org/W2017379614","https://openalex.org/W2067758844","https://openalex.org/W2086933112","https://openalex.org/W2124519878","https://openalex.org/W3020991196"],"related_works":["https://openalex.org/W2161283095","https://openalex.org/W2043790524","https://openalex.org/W2097550528","https://openalex.org/W187696166","https://openalex.org/W2115221458","https://openalex.org/W4238560564","https://openalex.org/W2149364662","https://openalex.org/W2111773228","https://openalex.org/W2146154924","https://openalex.org/W7074070313"],"abstract_inverted_index":{"Allocating":[0,64],"patients":[1,65,93],"to":[2,27,66,114,128,136],"different":[3],"treatments":[4,67],"by":[5],"randomisation":[6,42],"in":[7,17,32,68,98,109,123],"a":[8,29,62,69],"controlled":[9],"trial":[10,20],"is":[11,43,88],"now":[12],"accepted":[13],"almost":[14],"without":[15],"question":[16],"accounts":[18],"of":[19,41,49,58,61,101],"design.":[21],"Randomisation":[22],"may":[23,53,73],"reasonably":[24],"be":[25,137],"supposed":[26],"play":[28,94],"large":[30],"part":[31,97],"evaluating":[33],"proposed":[34],"studies":[35],"for":[36,132],"grant":[37],"support.":[38],"The":[39],"virtue":[40],"that":[44,52,82,106],"it":[45],"reduces":[46],"some":[47],"types":[48],"systematic":[50,70],"error":[51],"interfere":[54],"with":[55],"the":[56,59,99],"interpretation":[57],"results":[60],"trial.":[63],"non-randomised":[71],"way":[72],"introduce":[74],"bias":[75],"which":[76,110,124],"destroys":[77],"comparability.":[78],"We":[79],"argue":[80],"here":[81],"despite":[83],"this":[84],"advantage":[85],"random":[86],"allocation":[87],"not":[89],"always":[90],"suitable.":[91],"Though":[92],"an":[95,116],"active":[96],"outcome":[100],"all":[102],"treatments,":[103],"we":[104],"suggest":[105],"clinical":[107],"trials":[108],"they":[111,125],"are":[112,126],"required":[113],"sustain":[115],"effortful":[117],"and":[118,121,139],"demanding":[119],"role":[120],"those":[122],"likely":[127],"have":[129],"strong":[130],"preferences":[131],"one":[133],"treatment":[134],"need":[135],"considered":[138],"conducted":[140],"differently.":[141]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":7},{"year":2024,"cited_by_count":10},{"year":2023,"cited_by_count":10},{"year":2022,"cited_by_count":8},{"year":2021,"cited_by_count":11},{"year":2020,"cited_by_count":14},{"year":2019,"cited_by_count":15},{"year":2018,"cited_by_count":10},{"year":2017,"cited_by_count":21},{"year":2016,"cited_by_count":14},{"year":2015,"cited_by_count":23},{"year":2014,"cited_by_count":22},{"year":2013,"cited_by_count":21},{"year":2012,"cited_by_count":24}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}
