Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2006975943', 'doi': 'https://doi.org/10.1080/10641950500543756', 'title': 'Serum Lipid Levels at 28–32 Weeks Gestation and Hypertensive Disorders', 'display_name': 'Serum Lipid Levels at 28–32 Weeks Gestation and Hypertensive Disorders', 'publication_year': 2006, 'publication_date': '2006-01-01', 'ids': {'openalex': 'https://openalex.org/W2006975943', 'doi': 'https://doi.org/10.1080/10641950500543756', 'mag': '2006975943', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/16613787'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1080/10641950500543756', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S175289653', 'display_name': 'Hypertension in Pregnancy', 'issn_l': '1064-1955', 'issn': ['1064-1955', '1525-6065'], 'is_oa': True, 'is_in_doaj': True, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320449', 'host_organization_name': 'Informa', 'host_organization_lineage': ['https://openalex.org/P4310320449'], 'host_organization_lineage_names': ['Informa'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref', 'pubmed'], 'open_access': {'is_oa': False, 'oa_status': 'closed', 'oa_url': None, 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5090261161', 'display_name': 'Saeideh Ziaei', 'orcid': 'https://orcid.org/0000-0002-6297-9926'}, 'institutions': [{'id': 'https://openalex.org/I1516879', 'display_name': 'Tarbiat Modares University', 'ror': 'https://ror.org/03mwgfy56', 'country_code': 'IR', 'type': 'education', 'lineage': ['https://openalex.org/I1516879']}], 'countries': ['IR'], 'is_corresponding': False, 'raw_author_name': 'Saeideh Ziaei', 'raw_affiliation_strings': ['Faculty of Medical Science, Tarbiat Modarres University, Tehran, IR, Iran.'], 'affiliations': [{'raw_affiliation_string': 'Faculty of Medical Science, Tarbiat Modarres University, Tehran, IR, Iran.', 'institution_ids': ['https://openalex.org/I1516879']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5004286291', 'display_name': 'Khayyati Motlagh Bonab', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I1516879', 'display_name': 'Tarbiat Modares University', 'ror': 'https://ror.org/03mwgfy56', 'country_code': 'IR', 'type': 'education', 'lineage': ['https://openalex.org/I1516879']}], 'countries': ['IR'], 'is_corresponding': False, 'raw_author_name': 'Khayyati Motlagh Bonab', 'raw_affiliation_strings': ['Faculty of Medical Science, Tarbiat Modarres University, Tehran, IR, Iran.'], 'affiliations': [{'raw_affiliation_string': 'Faculty of Medical Science, Tarbiat Modarres University, Tehran, IR, Iran.', 'institution_ids': ['https://openalex.org/I1516879']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5021813860', 'display_name': 'Anoshirvan Kazemnejad', 'orcid': 'https://orcid.org/0000-0002-0143-9635'}, 'institutions': [{'id': 'https://openalex.org/I1516879', 'display_name': 'Tarbiat Modares University', 'ror': 'https://ror.org/03mwgfy56', 'country_code': 'IR', 'type': 'education', 'lineage': ['https://openalex.org/I1516879']}], 'countries': ['IR'], 'is_corresponding': False, 'raw_author_name': 'Anoshirvan Kazemnejad', 'raw_affiliation_strings': ['Faculty of Medical Science, Tarbiat Modarres University, Tehran, IR, Iran.'], 'affiliations': [{'raw_affiliation_string': 'Faculty of Medical Science, Tarbiat Modarres University, Tehran, IR, Iran.', 'institution_ids': ['https://openalex.org/I1516879']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 0, 'currency': 'USD', 'value_usd': 0, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 1.603, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 61, 'citation_normalized_percentile': {'value': 0.909543, 'is_in_top_1_percent': False, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 94, 'max': 95}, 'biblio': {'volume': '25', 'issue': '1', 'first_page': '3', 'last_page': '10'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10290', 'display_name': 'Pregnancy and preeclampsia studies', 'score': 0.9999, 'subfield': {'id': 'https://openalex.org/subfields/2729', 'display_name': 'Obstetrics and Gynecology'}, '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/T10290', 'display_name': 'Pregnancy and preeclampsia studies', 'score': 0.9999, 'subfield': {'id': 'https://openalex.org/subfields/2729', 'display_name': 'Obstetrics and Gynecology'}, '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/T11629', 'display_name': 'Birth, Development, and Health', 'score': 0.9985, 'subfield': {'id': 'https://openalex.org/subfields/2735', 'display_name': 'Pediatrics, Perinatology and Child 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/T10673', 'display_name': 'Gestational Diabetes Research and Management', 'score': 0.9774, 'subfield': {'id': 'https://openalex.org/subfields/2729', 'display_name': 'Obstetrics and Gynecology'}, '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/gestational-hypertension', 'display_name': 'Gestational hypertension', 'score': 0.8026341}, {'id': 'https://openalex.org/keywords/lipid-profile', 'display_name': 'Lipid Profile', 'score': 0.52276444}], 'concepts': [{'id': 'https://openalex.org/C71924100', 'wikidata': 'https://www.wikidata.org/wiki/Q11190', 'display_name': 'Medicine', 'level': 0, 'score': 0.9048716}, {'id': 'https://openalex.org/C2777218350', 'wikidata': 'https://www.wikidata.org/wiki/Q61335', 'display_name': 'Preeclampsia', 'level': 3, 'score': 0.87749916}, {'id': 'https://openalex.org/C2777583542', 'wikidata': 'https://www.wikidata.org/wiki/Q1519482', 'display_name': 'Gestational hypertension', 'level': 4, 'score': 0.8026341}, {'id': 'https://openalex.org/C46973012', 'wikidata': 'https://www.wikidata.org/wiki/Q28627', 'display_name': 'Gestation', 'level': 3, 'score': 0.64214146}, {'id': 'https://openalex.org/C2779234561', 'wikidata': 'https://www.wikidata.org/wiki/Q11995', 'display_name': 'Pregnancy', 'level': 2, 'score': 0.6238324}, {'id': 'https://openalex.org/C126322002', 'wikidata': 'https://www.wikidata.org/wiki/Q11180', 'display_name': 'Internal medicine', 'level': 1, 'score': 0.5585323}, {'id': 'https://openalex.org/C2778270857', 'wikidata': 'https://www.wikidata.org/wiki/Q2723972', 'display_name': 'Lipid profile', 'level': 3, 'score': 0.52276444}, {'id': 'https://openalex.org/C2778376644', 'wikidata': 'https://www.wikidata.org/wiki/Q2253111', 'display_name': 'Gestational age', 'level': 3, 'score': 0.5052865}, {'id': 'https://openalex.org/C2778913445', 'wikidata': 'https://www.wikidata.org/wiki/Q186319', 'display_name': 'Triglyceride', 'level': 3, 'score': 0.50482255}, {'id': 'https://openalex.org/C134018914', 'wikidata': 'https://www.wikidata.org/wiki/Q162606', 'display_name': 'Endocrinology', 'level': 1, 'score': 0.50183487}, {'id': 'https://openalex.org/C131872663', 'wikidata': 'https://www.wikidata.org/wiki/Q5284418', 'display_name': 'Obstetrics', 'level': 1, 'score': 0.49602208}, {'id': 'https://openalex.org/C2778163477', 'wikidata': 'https://www.wikidata.org/wiki/Q43656', 'display_name': 'Cholesterol', 'level': 2, 'score': 0.34336364}, {'id': 'https://openalex.org/C54355233', 'wikidata': 'https://www.wikidata.org/wiki/Q7162', 'display_name': 'Genetics', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.0}], 'mesh': [{'descriptor_ui': 'D008055', 'descriptor_name': 'Lipids', 'qualifier_ui': 'Q000097', 'qualifier_name': 'blood', 'is_major_topic': True}, {'descriptor_ui': 'D011225', 'descriptor_name': 'Pre-Eclampsia', 'qualifier_ui': 'Q000097', 'qualifier_name': 'blood', 'is_major_topic': True}, {'descriptor_ui': 'D000328', 'descriptor_name': 'Adult', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D001794', 'descriptor_name': 'Blood Pressure', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D016022', 'descriptor_name': 'Case-Control Studies', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D002784', 'descriptor_name': 'Cholesterol', 'qualifier_ui': 'Q000097', 'qualifier_name': 'blood', 'is_major_topic': False}, {'descriptor_ui': 'D002784', 'descriptor_name': 'Cholesterol', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D008076', 'descriptor_name': 'Cholesterol, HDL', 'qualifier_ui': 'Q000097', 'qualifier_name': 'blood', 'is_major_topic': False}, {'descriptor_ui': 'D008076', 'descriptor_name': 'Cholesterol, HDL', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D008078', 'descriptor_name': 'Cholesterol, LDL', 'qualifier_ui': 'Q000097', 'qualifier_name': 'blood', 'is_major_topic': False}, {'descriptor_ui': 'D008078', 'descriptor_name': 'Cholesterol, LDL', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D005260', 'descriptor_name': 'Female', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D005865', 'descriptor_name': 'Gestational Age', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D006801', 'descriptor_name': 'Humans', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D008055', 'descriptor_name': 'Lipids', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D011225', 'descriptor_name': 'Pre-Eclampsia', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D011247', 'descriptor_name': 'Pregnancy', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D011263', 'descriptor_name': 'Pregnancy Trimester, Third', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D011446', 'descriptor_name': 'Prospective Studies', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D014280', 'descriptor_name': 'Triglycerides', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D014280', 'descriptor_name': 'Triglycerides', 'qualifier_ui': 'Q000097', 'qualifier_name': 'blood', 'is_major_topic': False}], 'locations_count': 2, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1080/10641950500543756', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S175289653', 'display_name': 'Hypertension in Pregnancy', 'issn_l': '1064-1955', 'issn': ['1064-1955', '1525-6065'], 'is_oa': True, 'is_in_doaj': True, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320449', 'host_organization_name': 'Informa', 'host_organization_lineage': ['https://openalex.org/P4310320449'], 'host_organization_lineage_names': ['Informa'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, {'is_oa': False, 'landing_page_url': 'https://pubmed.ncbi.nlm.nih.gov/16613787', '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': None, 'sustainable_development_goals': [{'score': 0.82, 'id': 'https://metadata.un.org/sdg/3', 'display_name': 'Good health and well-being'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 21, 'referenced_works': ['https://openalex.org/W1848990154', 'https://openalex.org/W1982880562', 'https://openalex.org/W1987583617', 'https://openalex.org/W2009787689', 'https://openalex.org/W2025329920', 'https://openalex.org/W2032040258', 'https://openalex.org/W2045364600', 'https://openalex.org/W2053105549', 'https://openalex.org/W2055242224', 'https://openalex.org/W2068107827', 'https://openalex.org/W2070768440', 'https://openalex.org/W2074421772', 'https://openalex.org/W2080826172', 'https://openalex.org/W2085020288', 'https://openalex.org/W2092086691', 'https://openalex.org/W2098172962', 'https://openalex.org/W2101189182', 'https://openalex.org/W2133374893', 'https://openalex.org/W2153232513', 'https://openalex.org/W3150489530', 'https://openalex.org/W67500743'], 'related_works': ['https://openalex.org/W4221092202', 'https://openalex.org/W3046758943', 'https://openalex.org/W3037532943', 'https://openalex.org/W3025820394', 'https://openalex.org/W2528738036', 'https://openalex.org/W2333891256', 'https://openalex.org/W2086257365', 'https://openalex.org/W2072945751', 'https://openalex.org/W2052584496', 'https://openalex.org/W2037748478'], 'abstract_inverted_index': {'Background:': [0], 'The': [1, 95], 'etiology': [2], 'and': [3, 13, 31, 47, 52, 63, 83, 101, 107, 133], 'pathogenesis': [4], 'of': [5, 16, 34, 41, 61, 69, 88, 97, 114, 120, 150, 163], 'hypertensive': [6], 'disorders': [7, 18], 'complicating': [8], 'pregnancy': [9, 35], 'are': [10], 'poorly': [11], 'understood,': [12], 'the': [14, 75, 112, 115, 117, 159], 'definition': [15], 'these': [17, 164], 'is': [19], 'controversial.': [20], 'Methods:': [21], 'In': [22], 'a': [23], 'prospective': [24], 'study,': [25, 116], '470': [26], 'primigravida': [27], 'women': [28, 80, 90, 125, 165], 'between': [29, 124], '28': [30], '32': [32, 108], 'weeks': [33, 68], 'were': [36, 56, 104], 'evaluated': [37], 'for': [38, 58], 'serum': [39, 76, 121], 'levels': [40, 78, 123], 'total': [42], 'cholesterol,': [43, 51], 'low-density': [44], 'lipoprotein': [45, 49], '(LDL)': [46], 'high-density': [48], '(HDL)': [50], 'triglyceride.': [53], 'Afterward,': [54], 'they': [55], 'observed': [57], 'any': [59], 'symptoms': [60], 'preeclampsia': [62, 82, 100, 129], 'gestational': [64, 70, 84, 102, 131, 151], 'hypertension': [65, 85, 103, 132, 152, 156, 169], 'until': [66], '40': [67], 'age.': [71], 'We': [72], 'than': [73], 'compared': [74], 'lipid': [77, 160], 'among': [79], 'with': [81, 86, 91], 'those': [87, 134], 'matched': [89], 'normal': [92], 'pregnancies.': [93], 'Results:': [94], 'numbers': [96], 'patients': [98], 'developing': [99], '25': [105], '(5.3%)': [106], '(6.8%),': [109], 'respectively.': [110], 'At': [111], 'beginning': [113], 'mean': [118], 'values': [119], 'triglyceride': [122], 'who': [126, 135], 'later': [127], 'experienced': [128], 'or': [130, 170], 'did': [136], 'not': [137], 'differed': [138], 'significantly': [139], '(p': [140], '<': [141, 144], '0.0001,': [142], 'p': [143], '0.03).': [145], 'Conclusion:': [146], 'Although': [147], 'many': [148], 'cases': [149], 'represent': [153], 'latent': [154], 'essential': [155], 'based': [157], 'on': [158], 'levels,': [161], 'some': [162], 'display': [166], 'true': [167], 'pregnancy-induced': [168], 'nonproteinuric': [171], 'preeclampsia.': [172]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2006975943', 'counts_by_year': [{'year': 2024, 'cited_by_count': 1}, {'year': 2023, 'cited_by_count': 2}, {'year': 2022, 'cited_by_count': 2}, {'year': 2021, 'cited_by_count': 6}, {'year': 2020, 'cited_by_count': 7}, {'year': 2019, 'cited_by_count': 2}, {'year': 2018, 'cited_by_count': 2}, {'year': 2017, 'cited_by_count': 3}, {'year': 2015, 'cited_by_count': 4}, {'year': 2014, 'cited_by_count': 10}, {'year': 2013, 'cited_by_count': 3}, {'year': 2012, 'cited_by_count': 6}], 'updated_date': '2024-12-12T08:43:22.434037', 'created_date': '2016-06-24'}