Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W3117430249', 'doi': 'https://doi.org/10.21203/rs.2.16853/v1', 'title': 'Evidence on the effect of position change on pressure ulcer among hospitalized adult patients in Ethiopia: systematic review and meta-analysis', 'display_name': 'Evidence on the effect of position change on pressure ulcer among hospitalized adult patients in Ethiopia: systematic review and meta-analysis', 'publication_year': 2019, 'publication_date': '2019-11-05', 'ids': {'openalex': 'https://openalex.org/W3117430249', 'doi': 'https://doi.org/10.21203/rs.2.16853/v1', 'mag': '3117430249'}, 'language': 'en', 'primary_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.21203/rs.2.16853/v1', 'pdf_url': 'https://www.researchsquare.com/article/rs-7491/v1.pdf?c=1631842527000', 'source': {'id': 'https://openalex.org/S4306402450', 'display_name': 'Research Square (Research Square)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I4210096694', 'host_organization_name': 'Research Square (United States)', 'host_organization_lineage': ['https://openalex.org/I4210096694'], 'host_organization_lineage_names': ['Research Square (United States)'], 'type': 'repository'}, 'license': 'cc-by', 'license_id': 'https://openalex.org/licenses/cc-by', 'version': 'submittedVersion', 'is_accepted': False, 'is_published': False}, 'type': 'preprint', 'type_crossref': 'posted-content', 'indexed_in': ['crossref'], 'open_access': {'is_oa': True, 'oa_status': 'green', 'oa_url': 'https://www.researchsquare.com/article/rs-7491/v1.pdf?c=1631842527000', 'any_repository_has_fulltext': True}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5011276280', 'display_name': 'Wondimeneh Shibabaw Shiferaw', 'orcid': 'https://orcid.org/0000-0003-4348-591X'}, 'institutions': [{'id': 'https://openalex.org/I1282700336', 'display_name': 'Debre Berhan University', 'ror': 'https://ror.org/04e72vw61', 'country_code': 'ET', 'type': 'education', 'lineage': ['https://openalex.org/I1282700336']}], 'countries': ['ET'], 'is_corresponding': True, 'raw_author_name': 'Wondimeneh Shibabaw Shiferaw', 'raw_affiliation_strings': ['Debre Berhan University'], 'affiliations': [{'raw_affiliation_string': 'Debre Berhan University', 'institution_ids': ['https://openalex.org/I1282700336']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5031796259', 'display_name': 'Yared Asmare Aynalem', 'orcid': 'https://orcid.org/0000-0002-3005-2296'}, 'institutions': [{'id': 'https://openalex.org/I4210126712', 'display_name': 'Hôpital Robert-Debré', 'ror': 'https://ror.org/02dcqy320', 'country_code': 'FR', 'type': 'healthcare', 'lineage': ['https://openalex.org/I4210097159', 'https://openalex.org/I4210126712']}], 'countries': ['FR'], 'is_corresponding': False, 'raw_author_name': 'Yared Asmare Aynalem', 'raw_affiliation_strings': ['Hopital Universitaire Robert-Debre'], 'affiliations': [{'raw_affiliation_string': 'Hopital Universitaire Robert-Debre', 'institution_ids': ['https://openalex.org/I4210126712']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5086199586', 'display_name': 'Tadesse Yirga Akalu', 'orcid': 'https://orcid.org/0000-0002-5475-6183'}, 'institutions': [{'id': 'https://openalex.org/I916065895', 'display_name': 'Debre Markos University', 'ror': 'https://ror.org/04sbsx707', 'country_code': 'ET', 'type': 'education', 'lineage': ['https://openalex.org/I916065895']}], 'countries': ['ET'], 'is_corresponding': False, 'raw_author_name': 'Tadesse Yirga Akalu', 'raw_affiliation_strings': ['Debre Markos University'], 'affiliations': [{'raw_affiliation_string': 'Debre Markos University', 'institution_ids': ['https://openalex.org/I916065895']}]}], 'institution_assertions': [], 'countries_distinct_count': 2, 'institutions_distinct_count': 3, 'corresponding_author_ids': ['https://openalex.org/A5011276280'], 'corresponding_institution_ids': ['https://openalex.org/I1282700336'], 'apc_list': None, 'apc_paid': None, 'fwci': None, 'has_fulltext': True, 'fulltext_origin': 'pdf', 'cited_by_count': 2, 'citation_normalized_percentile': {'value': 0.940741, 'is_in_top_1_percent': False, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 69, 'max': 74}, 'biblio': {'volume': None, 'issue': None, 'first_page': None, 'last_page': None}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T11670', 'display_name': 'Pressure Ulcer Prevention and Management', 'score': 0.9987, 'subfield': {'id': 'https://openalex.org/subfields/3609', 'display_name': 'Occupational Therapy'}, 'field': {'id': 'https://openalex.org/fields/36', 'display_name': 'Health Professions'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}, 'topics': [{'id': 'https://openalex.org/T11670', 'display_name': 'Pressure Ulcer Prevention and Management', 'score': 0.9987, 'subfield': {'id': 'https://openalex.org/subfields/3609', 'display_name': 'Occupational Therapy'}, 'field': {'id': 'https://openalex.org/fields/36', 'display_name': 'Health Professions'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}, {'id': 'https://openalex.org/T11227', 'display_name': 'Diabetic Foot Ulcer Assessment and Management', 'score': 0.9594, 'subfield': {'id': 'https://openalex.org/subfields/2712', 'display_name': 'Endocrinology, Diabetes and Metabolism'}, '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/funnel-plot', 'display_name': 'Funnel plot', 'score': 0.8845832}, {'id': 'https://openalex.org/keywords/forest-plot', 'display_name': 'Forest plot', 'score': 0.71241236}, {'id': 'https://openalex.org/keywords/subgroup-analysis', 'display_name': 'Subgroup analysis', 'score': 0.52052057}, {'id': 'https://openalex.org/keywords/psycinfo', 'display_name': 'PsycINFO', 'score': 0.50630724}, {'id': 'https://openalex.org/keywords/study-heterogeneity', 'display_name': 'Study heterogeneity', 'score': 0.49794316}], 'concepts': [{'id': 'https://openalex.org/C82605166', 'wikidata': 'https://www.wikidata.org/wiki/Q967190', 'display_name': 'Funnel plot', 'level': 4, 'score': 0.8845832}, {'id': 'https://openalex.org/C95190672', 'wikidata': 'https://www.wikidata.org/wiki/Q815382', 'display_name': 'Meta-analysis', 'level': 2, 'score': 0.80851144}, {'id': 'https://openalex.org/C2780439572', 'wikidata': 'https://www.wikidata.org/wiki/Q919364', 'display_name': 'Publication bias', 'level': 3, 'score': 0.7612405}, {'id': 'https://openalex.org/C71924100', 'wikidata': 'https://www.wikidata.org/wiki/Q11190', 'display_name': 'Medicine', 'level': 0, 'score': 0.7593955}, {'id': 'https://openalex.org/C194661718', 'wikidata': 'https://www.wikidata.org/wiki/Q1437217', 'display_name': 'Forest plot', 'level': 3, 'score': 0.71241236}, {'id': 'https://openalex.org/C44249647', 'wikidata': 'https://www.wikidata.org/wiki/Q208498', 'display_name': 'Confidence interval', 'level': 2, 'score': 0.7109243}, {'id': 'https://openalex.org/C156957248', 'wikidata': 'https://www.wikidata.org/wiki/Q1862216', 'display_name': 'Odds ratio', 'level': 2, 'score': 0.58633804}, {'id': 'https://openalex.org/C187960798', 'wikidata': 'https://www.wikidata.org/wiki/Q7631152', 'display_name': 'Subgroup analysis', 'level': 3, 'score': 0.52052057}, {'id': 'https://openalex.org/C2779549880', 'wikidata': 'https://www.wikidata.org/wiki/Q5542226', 'display_name': 'PsycINFO', 'level': 3, 'score': 0.50630724}, {'id': 'https://openalex.org/C119423318', 'wikidata': 'https://www.wikidata.org/wiki/Q7628405', 'display_name': 'Study heterogeneity', 'level': 3, 'score': 0.49794316}, {'id': 'https://openalex.org/C168743327', 'wikidata': 'https://www.wikidata.org/wiki/Q1826427', 'display_name': 'Random effects model', 'level': 3, 'score': 0.48021016}, {'id': 'https://openalex.org/C2779473830', 'wikidata': 'https://www.wikidata.org/wiki/Q1540899', 'display_name': 'MEDLINE', 'level': 2, 'score': 0.4687322}, {'id': 'https://openalex.org/C189708586', 'wikidata': 'https://www.wikidata.org/wiki/Q1504425', 'display_name': 'Systematic review', 'level': 3, 'score': 0.4149037}, {'id': 'https://openalex.org/C126322002', 'wikidata': 'https://www.wikidata.org/wiki/Q11180', 'display_name': 'Internal medicine', 'level': 1, 'score': 0.3992623}, {'id': 'https://openalex.org/C149923435', 'wikidata': 'https://www.wikidata.org/wiki/Q37732', 'display_name': 'Demography', 'level': 1, 'score': 0.32261038}, {'id': 'https://openalex.org/C144024400', 'wikidata': 'https://www.wikidata.org/wiki/Q21201', 'display_name': 'Sociology', 'level': 0, 'score': 0.0}, {'id': 'https://openalex.org/C17744445', 'wikidata': 'https://www.wikidata.org/wiki/Q36442', 'display_name': 'Political science', 'level': 0, 'score': 0.0}, {'id': 'https://openalex.org/C199539241', 'wikidata': 'https://www.wikidata.org/wiki/Q7748', 'display_name': 'Law', 'level': 1, 'score': 0.0}], 'mesh': [], 'locations_count': 2, 'locations': [{'is_oa': True, 'landing_page_url': 'https://doi.org/10.21203/rs.2.16853/v1', 'pdf_url': 'https://www.researchsquare.com/article/rs-7491/v1.pdf?c=1631842527000', 'source': {'id': 'https://openalex.org/S4306402450', 'display_name': 'Research Square (Research Square)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I4210096694', 'host_organization_name': 'Research Square (United States)', 'host_organization_lineage': ['https://openalex.org/I4210096694'], 'host_organization_lineage_names': ['Research Square (United States)'], 'type': 'repository'}, 'license': 'cc-by', 'license_id': 'https://openalex.org/licenses/cc-by', 'version': 'submittedVersion', 'is_accepted': False, 'is_published': False}, {'is_oa': True, 'landing_page_url': 'https://doi.org/10.21203/rs.2.16853/v2', 'pdf_url': 'https://www.researchsquare.com/article/rs-7491/latest.pdf', 'source': {'id': 'https://openalex.org/S4306402450', 'display_name': 'Research Square (Research Square)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I4210096694', 'host_organization_name': 'Research Square (United States)', 'host_organization_lineage': ['https://openalex.org/I4210096694'], 'host_organization_lineage_names': ['Research Square (United States)'], 'type': 'repository'}, 'license': 'cc-by', 'license_id': 'https://openalex.org/licenses/cc-by', 'version': 'submittedVersion', 'is_accepted': False, 'is_published': False}], 'best_oa_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.21203/rs.2.16853/v1', 'pdf_url': 'https://www.researchsquare.com/article/rs-7491/v1.pdf?c=1631842527000', 'source': {'id': 'https://openalex.org/S4306402450', 'display_name': 'Research Square (Research Square)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I4210096694', 'host_organization_name': 'Research Square (United States)', 'host_organization_lineage': ['https://openalex.org/I4210096694'], 'host_organization_lineage_names': ['Research Square (United States)'], 'type': 'repository'}, 'license': 'cc-by', 'license_id': 'https://openalex.org/licenses/cc-by', 'version': 'submittedVersion', 'is_accepted': False, 'is_published': False}, 'sustainable_development_goals': [{'score': 0.44, 'display_name': 'Reduced inequalities', 'id': 'https://metadata.un.org/sdg/10'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 31, 'referenced_works': ['https://openalex.org/W1979298262', 'https://openalex.org/W1988135093', 'https://openalex.org/W2004145878', 'https://openalex.org/W2058153719', 'https://openalex.org/W2078528741', 'https://openalex.org/W2082997515', 'https://openalex.org/W2094938809', 'https://openalex.org/W2109551028', 'https://openalex.org/W2125435699', 'https://openalex.org/W2134817410', 'https://openalex.org/W2139335996', 'https://openalex.org/W2149360465', 'https://openalex.org/W2155501486', 'https://openalex.org/W2157298766', 'https://openalex.org/W2157508850', 'https://openalex.org/W2162712366', 'https://openalex.org/W2416247526', 'https://openalex.org/W2461068012', 'https://openalex.org/W2476984798', 'https://openalex.org/W2563226261', 'https://openalex.org/W2565301058', 'https://openalex.org/W2617071180', 'https://openalex.org/W2756578555', 'https://openalex.org/W2758591038', 'https://openalex.org/W2808038586', 'https://openalex.org/W2889728313', 'https://openalex.org/W2890201779', 'https://openalex.org/W3014771901', 'https://openalex.org/W4241091798', 'https://openalex.org/W4252582195', 'https://openalex.org/W4320164719'], 'related_works': ['https://openalex.org/W4389912466', 'https://openalex.org/W4251984183', 'https://openalex.org/W4235317963', 'https://openalex.org/W4200491817', 'https://openalex.org/W3013952115', 'https://openalex.org/W2982815853', 'https://openalex.org/W2966039842', 'https://openalex.org/W2946587461', 'https://openalex.org/W2792007293', 'https://openalex.org/W2606279810'], 'abstract_inverted_index': {'Abstract': [0], 'Background': [1], 'Pressure': [2], 'ulcers': [3], '(PU)': [4], 'affect': [5], 'millions': [6], 'of': [7, 16, 30, 43, 112, 143, 164, 183, 234, 244, 256, 263, 273, 282, 303], 'people': [8], 'worldwide': [9], 'and': [10, 21, 73, 83, 103, 116, 134, 154, 276, 294], 'always': [11], 'occur': [12], 'over': [13], 'bony': [14], 'areas': [15], 'the': [17, 41, 76, 100, 113, 128, 144, 151, 158, 177, 180, 245, 254, 271, 279, 301], 'body': [18], 'where': [19], 'pressure': [20, 31, 47, 165, 184, 218, 235, 257, 274, 304], 'tissue': [22], 'distortion': [23], 'is': [24], 'greatest.': [25], 'The': [26, 121, 160, 231], 'national': [27], 'pooled': [28, 162], 'prevalence': [29, 163, 233], 'ulcer': [32, 48, 166, 185, 219, 236], 'remains': [33], 'unknown.': [34], 'Hence,': [35], 'this': [36], 'meta-analysis': [37, 286], 'aimed': [38], 'to': [39, 126, 202, 216, 252, 269, 277, 291, 300], 'determine': [40], 'effect': [42], 'position': [44, 208], 'change': [45, 209, 243], 'on': [46, 176], 'among': [49, 192], 'hospitalized': [50], 'clients': [51, 205], 'in': [52, 61, 157, 167, 237], 'Ethiopia.': [53], 'Methods': [54], 'Studies': [55], 'were': [56, 155, 197, 212], 'retrieved': [57], 'through': [58], 'search': [59], 'engines': [60], 'PubMed,': [62], 'Scopus,': [63], 'WHO': [64], 'afro': [65], 'library,': [66], 'Google': [67], 'Scholar,': [68], 'Africa': [69], 'journal': [70], 'online,': [71], 'PsycINFO': [72], 'web-science': [74], 'following': [75], 'Preferred': [77], 'Reporting': [78], 'Items': [79], 'for': [80], 'Systematic': [81], 'Review': [82], 'Meta-Analysis': [84], 'Protocols': [85], '(PRISMA-P).': [86], 'Analysis': [87], 'was': [88, 97, 124, 169, 186, 239], 'done': [89], 'using': [90, 99], 'STATA': [91], 'version': [92], '14': [93], 'software.': [94], 'Heterogeneity': [95], 'between-study': [96], 'checked': [98], 'I': [101], '2': [102], 'examined': [104], 'a': [105], 'potential': [106], 'publication': [107], 'bias': [108], 'by': [109], 'visual': [110], 'inspection': [111], 'funnel': [114], 'plot': [115], 'Egger’s': [117], 'regression': [118], 'test': [119], 'statistic.': [120], 'random-effect': [122], 'model': [123], 'fitted': [125], 'estimate': [127], 'summary': [129], 'effects,': [130], 'odds': [131], 'ratios': [132], '(ORs),': [133], '95%': [135], 'confidence': [136], 'interval': [137], '(CIs)': [138], 'across': [139], 'studies.': [140], 'Results': [141], 'Out': [142], 'reviewing': [145], '401': [146], 'studies,': [147], '7': [148], 'studies': [149, 193], 'fulfilled': [150], 'inclusion': [152], 'criteria': [153], 'included': [156], 'meta-analysis.': [159], 'estimated': [161, 181], 'Ethiopia': [168, 238], '11.7%': [170], '(95%': [171, 188, 222], 'CI': [172, 223], '(7.28,': [173], '16.13%)).': [174], 'Based': [175], 'subgroup': [178], 'analysis,': [179], 'magnitude': [182, 272], '15.89%': [187], 'CI:': [189], '35.34,': [190], '54.04)': [191], 'their': [194, 227], 'sample': [195], 'size': [196], 'greater': [198], 'than': [199, 226], 'or': [200], 'equals': [201], '250.': [203], 'Those': [204], 'who': [206], 'have': [207], 'during': [210, 247], 'hospitalization': [211, 248], '82%': [213], 'less': [214], 'likely': [215], 'develop': [217], '[(OR:': [220], '0.18': [221], '(0.07,': [224], '0.46))': [225], 'counter': [228], 'part.': [229], 'Conclusion': [230], 'overall': [232, 280], 'relatively': [240], 'high.': [241], 'Position': [242], 'client': [246], 'had': [249], 'paramount': [250], 'benefit': [251], 'reduce': [253], 'burden': [255], 'ulcer.': [258, 305], 'Therefore,': [259], 'policymakers': [260], '(federal': [261], 'minister': [262], 'health)': [264], 'could': [265, 288], 'give': [266], 'special': [267], 'attention': [268], 'minimize': [270], 'ulcer,': [275], 'improve': [278], 'quality': [281], 'healthcare': [283], 'service.': [284], 'Further,': [285], 'study': [287], 'be': [289], 'conducted': [290], 'identify': [292], 'individual': [293], 'health': [295], 'care': [296], 'service': [297], 'related': [298], 'factors': [299], 'occurrence': [302]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W3117430249', 'counts_by_year': [{'year': 2024, 'cited_by_count': 1}, {'year': 2021, 'cited_by_count': 1}], 'updated_date': '2025-01-07T05:31:17.860856', 'created_date': '2021-01-05'}