Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W4205214141', 'doi': 'https://doi.org/10.1016/j.heliyon.2022.e08801', 'title': 'Impact of untreated diabetes and COVID-19-related diabetes on severe COVID-19', 'display_name': 'Impact of untreated diabetes and COVID-19-related diabetes on severe COVID-19', 'publication_year': 2022, 'publication_date': '2022-01-01', 'ids': {'openalex': 'https://openalex.org/W4205214141', 'doi': 'https://doi.org/10.1016/j.heliyon.2022.e08801', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/35079646'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/j.heliyon.2022.e08801', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S2898612692', 'display_name': 'Heliyon', 'issn_l': '2405-8440', 'issn': ['2405-8440'], 'is_oa': True, 'is_in_doaj': True, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320990', 'host_organization_name': 'Elsevier BV', 'host_organization_lineage': ['https://openalex.org/P4310320990'], 'host_organization_lineage_names': ['Elsevier BV'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref', 'doaj', 'pubmed'], 'open_access': {'is_oa': True, 'oa_status': 'green', 'oa_url': 'https://europepmc.org/articles/pmc8776352?pdf=render', 'any_repository_has_fulltext': True}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5055528930', 'display_name': 'Emi Ushigome', 'orcid': 'https://orcid.org/0000-0003-1031-4380'}, 'institutions': [{'id': 'https://openalex.org/I40677808', 'display_name': 'Kyoto Prefectural University of Medicine', 'ror': 'https://ror.org/028vxwa22', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I40677808']}], 'countries': ['JP'], 'is_corresponding': False, 'raw_author_name': 'Emi Ushigome', 'raw_affiliation_strings': ['Department of Endocrinology and Metabolism, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto 602-8566, Japan'], 'affiliations': [{'raw_affiliation_string': 'Department of Endocrinology and Metabolism, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto 602-8566, Japan', 'institution_ids': ['https://openalex.org/I40677808']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5091695421', 'display_name': 'Masahide Hamaguchi', 'orcid': 'https://orcid.org/0000-0002-8651-4445'}, 'institutions': [{'id': 'https://openalex.org/I40677808', 'display_name': 'Kyoto Prefectural University of Medicine', 'ror': 'https://ror.org/028vxwa22', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I40677808']}], 'countries': ['JP'], 'is_corresponding': True, 'raw_author_name': 'Masahide Hamaguchi', 'raw_affiliation_strings': ['Department of Endocrinology and Metabolism, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto 602-8566, Japan'], 'affiliations': [{'raw_affiliation_string': 'Department of Endocrinology and Metabolism, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto 602-8566, Japan', 'institution_ids': ['https://openalex.org/I40677808']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5085399567', 'display_name': 'Kazuki Sudo', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I40677808', 'display_name': 'Kyoto Prefectural University of Medicine', 'ror': 'https://ror.org/028vxwa22', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I40677808']}], 'countries': ['JP'], 'is_corresponding': False, 'raw_author_name': 'Kazuki Sudo', 'raw_affiliation_strings': ['Department of Anesthesiology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto 602-8566, Japan'], 'affiliations': [{'raw_affiliation_string': 'Department of Anesthesiology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto 602-8566, Japan', 'institution_ids': ['https://openalex.org/I40677808']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5022460364', 'display_name': 'Nobuko Kitagawa', 'orcid': 'https://orcid.org/0000-0001-6624-0101'}, 'institutions': [{'id': 'https://openalex.org/I40677808', 'display_name': 'Kyoto Prefectural University of Medicine', 'ror': 'https://ror.org/028vxwa22', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I40677808']}], 'countries': ['JP'], 'is_corresponding': False, 'raw_author_name': 'Nobuko Kitagawa', 'raw_affiliation_strings': ['Department of Endocrinology and Metabolism, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto 602-8566, Japan'], 'affiliations': [{'raw_affiliation_string': 'Department of Endocrinology and Metabolism, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto 602-8566, Japan', 'institution_ids': ['https://openalex.org/I40677808']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5071990406', 'display_name': 'Yuriko Kondo', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I40677808', 'display_name': 'Kyoto Prefectural University of Medicine', 'ror': 'https://ror.org/028vxwa22', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I40677808']}], 'countries': ['JP'], 'is_corresponding': False, 'raw_author_name': 'Yuriko Kondo', 'raw_affiliation_strings': ['Department of Endocrinology and Metabolism, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto 602-8566, Japan'], 'affiliations': [{'raw_affiliation_string': 'Department of Endocrinology and Metabolism, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto 602-8566, Japan', 'institution_ids': ['https://openalex.org/I40677808']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5082193172', 'display_name': 'Dan Imai', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I40677808', 'display_name': 'Kyoto Prefectural University of Medicine', 'ror': 'https://ror.org/028vxwa22', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I40677808']}], 'countries': ['JP'], 'is_corresponding': False, 'raw_author_name': 'Dan Imai', 'raw_affiliation_strings': ['Department of Endocrinology and Metabolism, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto 602-8566, Japan'], 'affiliations': [{'raw_affiliation_string': 'Department of Endocrinology and Metabolism, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto 602-8566, Japan', 'institution_ids': ['https://openalex.org/I40677808']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5040590863', 'display_name': 'Tomohito Hattori', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I40677808', 'display_name': 'Kyoto Prefectural University of Medicine', 'ror': 'https://ror.org/028vxwa22', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I40677808']}], 'countries': ['JP'], 'is_corresponding': False, 'raw_author_name': 'Tomohito Hattori', 'raw_affiliation_strings': ['Department of Endocrinology and Metabolism, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto 602-8566, Japan'], 'affiliations': [{'raw_affiliation_string': 'Department of Endocrinology and Metabolism, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto 602-8566, Japan', 'institution_ids': ['https://openalex.org/I40677808']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5019687935', 'display_name': 'Tomoyuki Matsui', 'orcid': 'https://orcid.org/0000-0002-0526-2144'}, 'institutions': [{'id': 'https://openalex.org/I40677808', 'display_name': 'Kyoto Prefectural University of Medicine', 'ror': 'https://ror.org/028vxwa22', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I40677808']}], 'countries': ['JP'], 'is_corresponding': False, 'raw_author_name': 'Takaaki Matsui', 'raw_affiliation_strings': ['Department of Endocrinology and Metabolism, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto 602-8566, Japan'], 'affiliations': [{'raw_affiliation_string': 'Department of Endocrinology and Metabolism, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto 602-8566, Japan', 'institution_ids': ['https://openalex.org/I40677808']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5014112547', 'display_name': 'Masahiro Yamazaki', 'orcid': 'https://orcid.org/0000-0001-6293-3525'}, 'institutions': [{'id': 'https://openalex.org/I40677808', 'display_name': 'Kyoto Prefectural University of Medicine', 'ror': 'https://ror.org/028vxwa22', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I40677808']}], 'countries': ['JP'], 'is_corresponding': False, 'raw_author_name': 'Masahiro Yamazaki', 'raw_affiliation_strings': ['Department of Endocrinology and Metabolism, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto 602-8566, Japan'], 'affiliations': [{'raw_affiliation_string': 'Department of Endocrinology and Metabolism, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto 602-8566, Japan', 'institution_ids': ['https://openalex.org/I40677808']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5031601538', 'display_name': 'Teiji Sawa', 'orcid': 'https://orcid.org/0000-0001-9558-9011'}, 'institutions': [{'id': 'https://openalex.org/I40677808', 'display_name': 'Kyoto Prefectural University of Medicine', 'ror': 'https://ror.org/028vxwa22', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I40677808']}], 'countries': ['JP'], 'is_corresponding': False, 'raw_author_name': 'Teiji Sawa', 'raw_affiliation_strings': ['Department of Anesthesiology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto 602-8566, Japan'], 'affiliations': [{'raw_affiliation_string': 'Department of Anesthesiology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto 602-8566, Japan', 'institution_ids': ['https://openalex.org/I40677808']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5090866721', 'display_name': 'Michiaki Fukui', 'orcid': 'https://orcid.org/0000-0003-0903-1797'}, 'institutions': [{'id': 'https://openalex.org/I40677808', 'display_name': 'Kyoto Prefectural University of Medicine', 'ror': 'https://ror.org/028vxwa22', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I40677808']}], 'countries': ['JP'], 'is_corresponding': False, 'raw_author_name': 'Michiaki Fukui', 'raw_affiliation_strings': ['Department of Endocrinology and Metabolism, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto 602-8566, Japan'], 'affiliations': [{'raw_affiliation_string': 'Department of Endocrinology and Metabolism, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto 602-8566, Japan', 'institution_ids': ['https://openalex.org/I40677808']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': ['https://openalex.org/A5091695421'], 'corresponding_institution_ids': ['https://openalex.org/I40677808'], 'apc_list': {'value': 1750, 'currency': 'USD', 'value_usd': 1750, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 0.853, 'has_fulltext': True, 'fulltext_origin': 'pdf', 'cited_by_count': 8, 'citation_normalized_percentile': {'value': 0.99995, 'is_in_top_1_percent': True, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 90, 'max': 91}, 'biblio': {'volume': '8', 'issue': '1', 'first_page': 'e08801', 'last_page': 'e08801'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10041', 'display_name': 'Coronavirus Disease 2019', 'score': 0.9999, 'subfield': {'id': 'https://openalex.org/subfields/2725', 'display_name': 'Infectious Diseases'}, '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/T10041', 'display_name': 'Coronavirus Disease 2019', 'score': 0.9999, 'subfield': {'id': 'https://openalex.org/subfields/2725', 'display_name': 'Infectious Diseases'}, '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/T11171', 'display_name': 'Genetics and Pathogenesis of Type 1 Diabetes', 'score': 0.9952, 'subfield': {'id': 'https://openalex.org/subfields/1311', 'display_name': 'Genetics'}, 'field': {'id': 'https://openalex.org/fields/13', 'display_name': 'Biochemistry, Genetics and Molecular Biology'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}, {'id': 'https://openalex.org/T11368', 'display_name': 'Neurological Manifestations of COVID-19 Infection', 'score': 0.9937, 'subfield': {'id': 'https://openalex.org/subfields/2728', 'display_name': 'Neurology'}, '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/type-1-diabetes', 'display_name': 'Type 1 Diabetes', 'score': 0.472138}], 'concepts': [{'id': 'https://openalex.org/C555293320', 'wikidata': 'https://www.wikidata.org/wiki/Q12206', 'display_name': 'Diabetes mellitus', 'level': 2, 'score': 0.9375222}, {'id': 'https://openalex.org/C71924100', 'wikidata': 'https://www.wikidata.org/wiki/Q11190', 'display_name': 'Medicine', 'level': 0, 'score': 0.8336513}, {'id': 'https://openalex.org/C3008058167', 'wikidata': 'https://www.wikidata.org/wiki/Q84263196', 'display_name': 'Coronavirus disease 2019 (COVID-19)', 'level': 4, 'score': 0.6590538}, {'id': 'https://openalex.org/C2779159551', 'wikidata': 'https://www.wikidata.org/wiki/Q1414874', 'display_name': 'Comorbidity', 'level': 2, 'score': 0.64710313}, {'id': 'https://openalex.org/C126322002', 'wikidata': 'https://www.wikidata.org/wiki/Q11180', 'display_name': 'Internal medicine', 'level': 1, 'score': 0.62953264}, {'id': 'https://openalex.org/C156957248', 'wikidata': 'https://www.wikidata.org/wiki/Q1862216', 'display_name': 'Odds ratio', 'level': 2, 'score': 0.60951054}, {'id': 'https://openalex.org/C44249647', 'wikidata': 'https://www.wikidata.org/wiki/Q208498', 'display_name': 'Confidence interval', 'level': 2, 'score': 0.4825408}, {'id': 'https://openalex.org/C2779134260', 'wikidata': 'https://www.wikidata.org/wiki/Q12136', 'display_name': 'Disease', 'level': 2, 'score': 0.2599438}, {'id': 'https://openalex.org/C134018914', 'wikidata': 'https://www.wikidata.org/wiki/Q162606', 'display_name': 'Endocrinology', 'level': 1, 'score': 0.20113921}, {'id': 'https://openalex.org/C524204448', 'wikidata': 'https://www.wikidata.org/wiki/Q788926', 'display_name': 'Infectious disease (medical specialty)', 'level': 3, 'score': 0.06794658}], 'mesh': [], 'locations_count': 6, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/j.heliyon.2022.e08801', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S2898612692', 'display_name': 'Heliyon', 'issn_l': '2405-8440', 'issn': ['2405-8440'], 'is_oa': True, 'is_in_doaj': True, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320990', 'host_organization_name': 'Elsevier BV', 'host_organization_lineage': ['https://openalex.org/P4310320990'], 'host_organization_lineage_names': ['Elsevier BV'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, {'is_oa': False, 'landing_page_url': 'https://doaj.org/article/e798876dde7040bd91a024bdc72fc7eb', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4306401280', 'display_name': 'DOAJ (DOAJ: Directory of Open Access Journals)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': None, 'host_organization_name': None, 'host_organization_lineage': [], 'host_organization_lineage_names': [], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, {'is_oa': True, 'landing_page_url': 'https://europepmc.org/articles/pmc8776352', 'pdf_url': 'https://europepmc.org/articles/pmc8776352?pdf=render', 'source': {'id': 'https://openalex.org/S4306402606', 'display_name': 'Informationszentrum Lebenswissenschaften (ZB MED)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I4210112663', 'host_organization_name': 'ZB MED - Information Centre for Life Sciences', 'host_organization_lineage': ['https://openalex.org/I4210112663'], 'host_organization_lineage_names': ['ZB MED - Information Centre for Life Sciences'], 'type': 'repository'}, 'license': 'cc-by', 'license_id': 'https://openalex.org/licenses/cc-by', 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, {'is_oa': True, 'landing_page_url': 'https://repository.publisso.de/resource/frl:6435156', 'pdf_url': 'https://repository.publisso.de/resource/frl:6435157/data', 'source': {'id': 'https://openalex.org/S4306402606', 'display_name': 'Informationszentrum Lebenswissenschaften (ZB MED)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I4210112663', 'host_organization_name': 'ZB MED - Information Centre for Life Sciences', 'host_organization_lineage': ['https://openalex.org/I4210112663'], 'host_organization_lineage_names': ['ZB MED - Information Centre for Life Sciences'], 'type': 'repository'}, 'license': 'cc-by', 'license_id': 'https://openalex.org/licenses/cc-by', 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, {'is_oa': True, 'landing_page_url': 'https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8776352', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S2764455111', 'display_name': 'PubMed Central', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I1299303238', 'host_organization_name': 'National Institutes of Health', 'host_organization_lineage': ['https://openalex.org/I1299303238'], 'host_organization_lineage_names': ['National Institutes of Health'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, {'is_oa': False, 'landing_page_url': 'https://pubmed.ncbi.nlm.nih.gov/35079646', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4306525036', 'display_name': 'PubMed', 'issn_l': None, 'issn': None, 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I1299303238', 'host_organization_name': 'National Institutes of Health', 'host_organization_lineage': ['https://openalex.org/I1299303238'], 'host_organization_lineage_names': ['National Institutes of Health'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': {'is_oa': True, 'landing_page_url': 'https://europepmc.org/articles/pmc8776352', 'pdf_url': 'https://europepmc.org/articles/pmc8776352?pdf=render', 'source': {'id': 'https://openalex.org/S4306402606', 'display_name': 'Informationszentrum Lebenswissenschaften (ZB MED)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I4210112663', 'host_organization_name': 'ZB MED - Information Centre for Life Sciences', 'host_organization_lineage': ['https://openalex.org/I4210112663'], 'host_organization_lineage_names': ['ZB MED - Information Centre for Life Sciences'], 'type': 'repository'}, 'license': 'cc-by', 'license_id': 'https://openalex.org/licenses/cc-by', 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'sustainable_development_goals': [{'score': 0.86, 'id': 'https://metadata.un.org/sdg/3', 'display_name': 'Good health and well-being'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 27, 'referenced_works': ['https://openalex.org/W1831655817', 'https://openalex.org/W1981987985', 'https://openalex.org/W2049201795', 'https://openalex.org/W2071933934', 'https://openalex.org/W2084699548', 'https://openalex.org/W2152377123', 'https://openalex.org/W2165929860', 'https://openalex.org/W2614462090', 'https://openalex.org/W2889111495', 'https://openalex.org/W3001897055', 'https://openalex.org/W3009885589', 'https://openalex.org/W3010126769', 'https://openalex.org/W3011610993', 'https://openalex.org/W3013283620', 'https://openalex.org/W3014294089', 'https://openalex.org/W3015524861', 'https://openalex.org/W3017326650', 'https://openalex.org/W3020720269', 'https://openalex.org/W3024667276', 'https://openalex.org/W3042118162', 'https://openalex.org/W3042270788', 'https://openalex.org/W3135336244', 'https://openalex.org/W3135963844', 'https://openalex.org/W3145758329', 'https://openalex.org/W3198241158', 'https://openalex.org/W3200609585', 'https://openalex.org/W4238714725'], 'related_works': ['https://openalex.org/W4238363529', 'https://openalex.org/W4226053935', 'https://openalex.org/W2999586795', 'https://openalex.org/W2417545465', 'https://openalex.org/W2114056959', 'https://openalex.org/W2076929529', 'https://openalex.org/W2018589250', 'https://openalex.org/W2002325000', 'https://openalex.org/W1982619745', 'https://openalex.org/W1843463370'], 'abstract_inverted_index': {'Diabetes': [0], 'is': [1], 'a': [2, 65, 72], 'common': [3], 'comorbidity': [4], 'in': [5, 79, 101, 112, 146, 166, 173], 'patients': [6, 35, 77], 'with': [7], 'coronavirus': [8], 'disease': [9], '(COVID-19)': [10], 'and': [11, 26, 57, 107, 127, 151, 169], 'contributes': [12], 'significantly': [13, 99], 'to': [14, 19, 37, 47, 155], 'COVID-19': [15, 34, 61, 97, 143, 163], 'severity.': [16], 'We': [17], 'aimed': [18], 'investigate': [20], 'the': [21, 69, 75, 102, 113, 139, 159], 'association': [22], 'between': [23], 'diabetic': [24, 49], 'status': [25], 'severe': [27, 84, 96, 142, 162], 'COVID-19.': [28, 85], 'This': [29], 'prospective': [30], 'study': [31, 136], 'included': [32, 78], 'all': [33], 'admitted': [36], 'our': [38], 'hospital,': [39], 'who': [40], 'were': [41], 'divided': [42], 'into': [43], 'four': [44], 'groups': [45, 110], 'according': [46], 'their': [48], 'status:': [50], 'no': [51, 114, 156], 'diabetes,': [52, 54, 56, 104, 106, 148, 150], 'treated': [53, 103, 147, 174], 'untreated': [55, 105, 149, 167], 'COVID-19-related': [58, 108, 152, 170], 'diabetes.': [59, 157, 175], 'Severe': [60], 'was': [62, 98, 144, 164], 'defined': [63], 'as': [64], 'condition': [66], 'that': [67, 138], 'required': [68], 'use': [70], 'of': [71, 141], 'ventilator.': [73], 'Of': [74], '114': [76], 'this': [80, 135], 'study,': [81], '26': [82], 'had': [83], 'The': [86], 'adjusted': [87], 'odds': [88], 'ratio': [89], '(OR;': [90], '95%': [91, 119, 124, 130], 'confidence': [92], 'interval': [93], '[CI])': [94], 'for': [95, 161], 'higher': [100], 'diabetes': [109, 115, 153, 168, 171], 'than': [111, 172], 'group': [116], '(OR:': [117], '5.9,': [118], 'CI': [120, 125], '[1.2-27.9];': [121], 'OR': [122, 160], '12.6,': [123], '[1.8-86.4];': [126], 'OR:': [128], '9.3,': [129], '[1.1-81.4],': [131], 'respectively).': [132], 'Findings': [133], 'from': [134], 'showed': [137], 'risk': [140], 'increased': [145], 'compared': [154], 'Furthermore,': [158], 'greater': [165]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W4205214141', 'counts_by_year': [{'year': 2024, 'cited_by_count': 2}, {'year': 2023, 'cited_by_count': 4}, {'year': 2022, 'cited_by_count': 1}], 'updated_date': '2024-09-19T18:24:19.455646', 'created_date': '2022-01-26'}