{"id":"https://openalex.org/W7130438809","doi":"https://doi.org/10.23893/1307-2080.aps6406","title":"The influence of vitamin d, vitamin k, and parathyroid hormone on anemia severity in chronic kidney disease patients undergoing hemodialysis","display_name":"The influence of vitamin d, vitamin k, and parathyroid hormone on anemia severity in chronic kidney disease patients undergoing hemodialysis","publication_year":2026,"publication_date":"2026-01-01","ids":{"openalex":"https://openalex.org/W7130438809","doi":"https://doi.org/10.23893/1307-2080.aps6406"},"language":"en","primary_location":{"id":"doi:10.23893/1307-2080.aps6406","doi":"https://doi.org/10.23893/1307-2080.aps6406","is_oa":true,"landing_page_url":"https://doi.org/10.23893/1307-2080.aps6406","pdf_url":"https://www.actapharmsci.com/pdf.php?id=994","source":{"id":"https://openalex.org/S4210233185","display_name":"ACTA Pharmaceutica Sciencia","issn_l":"1307-2080","issn":["1307-2080","2636-8552"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":["poland-20","russia-white-list-3"],"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":"ACTA Pharmaceutica Sciencia","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://www.actapharmsci.com/pdf.php?id=994","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5126322401","display_name":"Shahad Luay Abdulkareem Al-abdali","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Shahad Luay Abdulkareem Al-abdali","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086383121","display_name":"Raid J. M. Al-timimi","orcid":"https://orcid.org/0009-0009-4796-0934","observed_orcids":["https://orcid.org/0009-0009-4796-0934"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Raid J. Mohammed Al-timimi","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5116478833","display_name":"Ali Ghafil Al Zaydi","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I2799432283","display_name":"Baghdad Medical City","ror":"https://ror.org/047ypwv36","country_code":"IQ","type":"healthcare","lineage":["https://openalex.org/I2799432283"]},{"id":"https://openalex.org/I56409017","display_name":"Nahrain University","ror":"https://ror.org/05v2p9075","country_code":"IQ","type":"education","lineage":["https://openalex.org/I56409017"]}],"countries":["IQ"],"is_corresponding":false,"raw_author_name":"Ali Ghafil Al-zaydi","raw_affiliation_strings":["Al-Imamain Al-Kadhimain Medical City Hospital , Dialysis Unit , Baghdad , Iraq","Al-Nahrain University , School of Medicine , Department of Chemistry and Biochemistry , Baghdad , Iraq"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Al-Imamain Al-Kadhimain Medical City Hospital , Dialysis Unit , Baghdad , Iraq","institution_ids":["https://openalex.org/I2799432283"]},{"raw_affiliation_string":"Al-Nahrain University , School of Medicine , Department of Chemistry and Biochemistry , Baghdad , Iraq","institution_ids":["https://openalex.org/I56409017"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110709523","display_name":"Arif Sami Malik","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Arif Sami Malik","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"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":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"64","issue":"1","first_page":"79","last_page":"79"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10516","display_name":"Parathyroid Disorders and Treatments","score":0.5228999853134155,"subfield":{"id":"https://openalex.org/subfields/2727","display_name":"Nephrology"},"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/T10516","display_name":"Parathyroid Disorders and Treatments","score":0.5228999853134155,"subfield":{"id":"https://openalex.org/subfields/2727","display_name":"Nephrology"},"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/T10291","display_name":"Dialysis and Renal Disease Management","score":0.1906999945640564,"subfield":{"id":"https://openalex.org/subfields/2727","display_name":"Nephrology"},"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/T11534","display_name":"Erythropoietin and Anemia Treatment","score":0.18039999902248383,"subfield":{"id":"https://openalex.org/subfields/2720","display_name":"Hematology"},"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/vitamin-d","display_name":"vitamin D","score":0.9010000228881836},{"id":"https://openalex.org/keywords/vitamin-k","display_name":"vitamin K","score":0.9919999837875366},{"id":"https://openalex.org/keywords/parathyroid-hormone","display_name":"parathyroid hormone","score":0.9980000257492065},{"id":"https://openalex.org/keywords/anemia-severity","display_name":"anemia severity","score":0.7429999709129333},{"id":"https://openalex.org/keywords/chronic-kidney-disease","display_name":"chronic kidney disease","score":0.875},{"id":"https://openalex.org/keywords/hemodialysis","display_name":"hemodialysis","score":0.8519999980926514},{"id":"https://openalex.org/keywords/end-stage-renal-disease","display_name":"end-stage renal disease","score":0.9990000128746033},{"id":"https://openalex.org/keywords/25-hydroxyvitamin-d","display_name":"25-hydroxyvitamin D","score":0.9879999756813049},{"id":"https://openalex.org/keywords/anemia-of-chronic-kidney-disease","display_name":"anemia of chronic kidney disease","score":0.652999997138977}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.902400016784668},{"id":"https://openalex.org/C2778063415","wikidata":"https://www.wikidata.org/wiki/Q391744","display_name":"Hemodialysis","level":2,"score":0.7027999758720398},{"id":"https://openalex.org/C2778653478","wikidata":"https://www.wikidata.org/wiki/Q1054718","display_name":"Kidney disease","level":2,"score":0.6751000285148621},{"id":"https://openalex.org/C2781208988","wikidata":"https://www.wikidata.org/wiki/Q202476","display_name":"Parathyroid hormone","level":3,"score":0.6424999833106995},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.6044999957084656},{"id":"https://openalex.org/C2778248108","wikidata":"https://www.wikidata.org/wiki/Q5445","display_name":"Anemia","level":2,"score":0.5812000036239624},{"id":"https://openalex.org/C2776940978","wikidata":"https://www.wikidata.org/wiki/Q34956","display_name":"Vitamin","level":2,"score":0.529699981212616},{"id":"https://openalex.org/C124490489","wikidata":"https://www.wikidata.org/wiki/Q7936963","display_name":"Vitamin D and neurology","level":2,"score":0.5113000273704529},{"id":"https://openalex.org/C90924648","wikidata":"https://www.wikidata.org/wiki/Q120569","display_name":"Gastroenterology","level":1,"score":0.41530001163482666},{"id":"https://openalex.org/C134018914","wikidata":"https://www.wikidata.org/wiki/Q162606","display_name":"Endocrinology","level":1,"score":0.366100013256073},{"id":"https://openalex.org/C2775945674","wikidata":"https://www.wikidata.org/wiki/Q1344835","display_name":"Hyperparathyroidism","level":2,"score":0.3273000121116638},{"id":"https://openalex.org/C2780091579","wikidata":"https://www.wikidata.org/wiki/Q9377","display_name":"Kidney","level":2,"score":0.3089999854564667},{"id":"https://openalex.org/C71315377","wikidata":"https://www.wikidata.org/wiki/Q11364","display_name":"Hormone","level":2,"score":0.28839999437332153},{"id":"https://openalex.org/C2779978075","wikidata":"https://www.wikidata.org/wiki/Q202301","display_name":"Dialysis","level":2,"score":0.2824000120162964},{"id":"https://openalex.org/C2779134260","wikidata":"https://www.wikidata.org/wiki/Q12136","display_name":"Disease","level":2,"score":0.2662000060081482},{"id":"https://openalex.org/C2779740938","wikidata":"https://www.wikidata.org/wiki/Q4138762","display_name":"vitamin D deficiency","level":3,"score":0.26510000228881836}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.23893/1307-2080.aps6406","doi":"https://doi.org/10.23893/1307-2080.aps6406","is_oa":true,"landing_page_url":"https://doi.org/10.23893/1307-2080.aps6406","pdf_url":"https://www.actapharmsci.com/pdf.php?id=994","source":{"id":"https://openalex.org/S4210233185","display_name":"ACTA Pharmaceutica Sciencia","issn_l":"1307-2080","issn":["1307-2080","2636-8552"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":["poland-20","russia-white-list-3"],"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":"ACTA Pharmaceutica Sciencia","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.23893/1307-2080.aps6406","doi":"https://doi.org/10.23893/1307-2080.aps6406","is_oa":true,"landing_page_url":"https://doi.org/10.23893/1307-2080.aps6406","pdf_url":"https://www.actapharmsci.com/pdf.php?id=994","source":{"id":"https://openalex.org/S4210233185","display_name":"ACTA Pharmaceutica Sciencia","issn_l":"1307-2080","issn":["1307-2080","2636-8552"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":["poland-20","russia-white-list-3"],"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":"ACTA Pharmaceutica Sciencia","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Good health and well-being","score":1.0,"id":"https://metadata.un.org/sdg/3"}],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7130438809.pdf","grobid_xml":"https://content.openalex.org/works/W7130438809.grobid-xml"},"referenced_works_count":24,"referenced_works":["https://openalex.org/W303691883","https://openalex.org/W1715452167","https://openalex.org/W1907770755","https://openalex.org/W1984393349","https://openalex.org/W1993877744","https://openalex.org/W2001925674","https://openalex.org/W2008347760","https://openalex.org/W2098124630","https://openalex.org/W2102434796","https://openalex.org/W2104416692","https://openalex.org/W2120601666","https://openalex.org/W2467772782","https://openalex.org/W2785336329","https://openalex.org/W2803346990","https://openalex.org/W3062239854","https://openalex.org/W4210975000","https://openalex.org/W4320482662","https://openalex.org/W4376134916","https://openalex.org/W4378189628","https://openalex.org/W4399043167","https://openalex.org/W4401646150","https://openalex.org/W4402814572","https://openalex.org/W4403814070","https://openalex.org/W4412990309"],"related_works":["https://openalex.org/W3158183617","https://openalex.org/W2586660062","https://openalex.org/W4282024838","https://openalex.org/W1982203537","https://openalex.org/W2461216356","https://openalex.org/W2426777683","https://openalex.org/W2773080956","https://openalex.org/W6995817459","https://openalex.org/W3141173412","https://openalex.org/W4236323889"],"abstract_inverted_index":{"Patients":[0],"undergoing":[1,55],"hemodialysis":[2,84],"for":[3,125],"end-stage":[4],"renal":[5],"disease":[6],"(ESRD)":[7],"frequently":[8],"have":[9],"anemia.Disruptions":[10],"in":[11,21,31,67,119],"vitamin":[12,15,39,41,114,144],"D":[13],"and":[14,43,105,116,127,143],"K":[16,145],"metabolism,":[17],"along":[18],"with":[19,53,130],"alterations":[20],"parathyroid":[22,44],"hormone":[23,45],"levels,":[24],"may":[25],"influence":[26],"the":[27,36,49,120,149],"severity":[28,50,98],"of":[29,38,51,141],"anemia":[30,97,132],"this":[32],"population.This":[33],"study":[34,73],"investigated":[35],"impact":[37],"D,":[40],"K,":[42,115],"(PTH)":[46],"levels":[47,107,138,140],"on":[48,96],"patients":[52,85],"ESRD":[54],"maintenance":[56],"hemodialysis.The":[57],"Hamida":[58],"Al-Masfah":[59],"Dialysis":[60],"Centre":[61],"at":[62],"Al-Imamain":[63],"Al-Kadhimain":[64],"Teaching":[65],"Hospital":[66],"Baghdad":[68],"conducted":[69],"a":[70],"prospective":[71],"cross-sectional":[72],"from":[74],"November":[75],"1,":[76],"2023,":[77],"to":[78],"April":[79],"20,":[80],"2024.One":[81],"hundred":[82],"standard":[83],"aged":[86],"18":[87],"years":[88],"or":[89],"older":[90],"were":[91,93,123,146],"recruited.Patients":[92],"classified":[94],"based":[95],"(Hb<8":[99],"g/dL":[100],"versus":[101,109],"Hb":[102],"\u22658":[103],"g/dL)":[104],"PTH":[106,118,142],"(<150":[108],"150-600":[110],"pg/mL).ELISA":[111],"quantified":[112],"25(OH)D,":[113],"intact":[117],"serum.Statistical":[121],"techniques":[122],"employed":[124],"correlation":[126],"comparative":[128],"analyses.Patients":[129],"severe":[131],"exhibited":[133],"markedly":[134],"reduced":[135],"mean":[136],"25(OH)D":[137],"(p=0.02).The":[139],"comparable":[147],"throughout":[148],"anaemic":[150],"groups":[151],"(p=0.11":[152]},"counts_by_year":[],"updated_date":"2026-11-08T12:12:28.789561","created_date":"2026-02-19T00:00:00"}