{"id":"https://openalex.org/W4289529405","doi":"https://doi.org/10.56355/ijfrcp.2022.1.1.0002","title":"Pseudohyperkalemia related to blood sampling at the University Hospital Center Professor Zafisaona Gabriel Mahajanga","display_name":"Pseudohyperkalemia related to blood sampling at the University Hospital Center Professor Zafisaona Gabriel Mahajanga","publication_year":2022,"publication_date":"2022-07-30","ids":{"openalex":"https://openalex.org/W4289529405","doi":"https://doi.org/10.56355/ijfrcp.2022.1.1.0002"},"language":"en","primary_location":{"id":"doi:10.56355/ijfrcp.2022.1.1.0002","doi":"https://doi.org/10.56355/ijfrcp.2022.1.1.0002","is_oa":true,"landing_page_url":"https://doi.org/10.56355/ijfrcp.2022.1.1.0002","pdf_url":"https://frontlinejournals.com/ijfrcp/sites/default/files/IJFRCP-2022-0002.pdf","source":{"id":"https://openalex.org/S4387282228","display_name":"International Journal of Frontline Research in Chemistry and Pharmacy","issn_l":"2945-4824","issn":["2945-4824"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Frontline Research in Chemistry and Pharmacy","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://frontlinejournals.com/ijfrcp/sites/default/files/IJFRCP-2022-0002.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5032538567","display_name":"Francine Isabelle Rakotonindrina","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210093537","display_name":"Universit\u00e9 de Mahajanga","ror":"https://ror.org/00hhvp820","country_code":"MG","type":"education","lineage":["https://openalex.org/I4210093537"]}],"countries":["MG"],"is_corresponding":true,"raw_author_name":"Francine Isabelle Rakotonindrina","raw_affiliation_strings":["Laboratory of Mahavoky Atsimo University Hospital , Mahajanga , Madagascar"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratory of Mahavoky Atsimo University Hospital , Mahajanga , Madagascar","institution_ids":["https://openalex.org/I4210093537"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047262381","display_name":"Rivo Solotiana Rakotomalala","orcid":"https://orcid.org/0000-0002-2472-6725","observed_orcids":["https://orcid.org/0000-0002-2472-6725"]},"institutions":[{"id":"https://openalex.org/I4210093537","display_name":"Universit\u00e9 de Mahajanga","ror":"https://ror.org/00hhvp820","country_code":"MG","type":"education","lineage":["https://openalex.org/I4210093537"]}],"countries":["MG"],"is_corresponding":false,"raw_author_name":"Rivo Solotiana Rakotomalala","raw_affiliation_strings":["Laboratory of Professor Zafisaona Gabriel University Hospital, Mahajanga, Madagascar"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratory of Professor Zafisaona Gabriel University Hospital, Mahajanga, Madagascar","institution_ids":["https://openalex.org/I4210093537"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054865018","display_name":"Miora Koloina Ranaivosoa","orcid":"https://orcid.org/0009-0005-5493-5340","observed_orcids":["https://orcid.org/0009-0005-5493-5340"]},"institutions":[{"id":"https://openalex.org/I4210111777","display_name":"Laboratoire de Biochimie","ror":"https://ror.org/01thw2g46","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I190752583","https://openalex.org/I2746051580","https://openalex.org/I4210111777","https://openalex.org/I4210139971","https://openalex.org/I4210161506","https://openalex.org/I98910050"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Miora Koloina Ranaivosoa","raw_affiliation_strings":["Laboratory of Biochemistry of Joseph Ravoahangy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratory of Biochemistry of Joseph Ravoahangy","institution_ids":["https://openalex.org/I4210111777"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055268797","display_name":"Rissa Dahlia Njariaina","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210093537","display_name":"Universit\u00e9 de Mahajanga","ror":"https://ror.org/00hhvp820","country_code":"MG","type":"education","lineage":["https://openalex.org/I4210093537"]}],"countries":["MG"],"is_corresponding":false,"raw_author_name":"Rissa Dahlia Njariaina","raw_affiliation_strings":["Faculty of Medicine , Mahajanga , Madagascar"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Medicine , Mahajanga , Madagascar","institution_ids":["https://openalex.org/I4210093537"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081458294","display_name":"Tahirimalala Rabenandrianina","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210093537","display_name":"Universit\u00e9 de Mahajanga","ror":"https://ror.org/00hhvp820","country_code":"MG","type":"education","lineage":["https://openalex.org/I4210093537"]}],"countries":["MG"],"is_corresponding":false,"raw_author_name":"Tahirimalala Rabenandrianina","raw_affiliation_strings":["Laboratory of Professor Zafisaona Gabriel University Hospital, Mahajanga, Madagascar"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratory of Professor Zafisaona Gabriel University Hospital, Mahajanga, Madagascar","institution_ids":["https://openalex.org/I4210093537"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005736508","display_name":"Olivat Rakoto Alson","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I137724175","display_name":"University of Antananarivo","ror":"https://ror.org/02w4gwv87","country_code":"MG","type":"education","lineage":["https://openalex.org/I137724175"]}],"countries":["MG"],"is_corresponding":false,"raw_author_name":"Olivat Rakoto Alson","raw_affiliation_strings":["Biological Haematology , Medical Biology Department , Faculty of Medicine , Antananarivo , Madagascar"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Biological Haematology , Medical Biology Department , Faculty of Medicine , Antananarivo , Madagascar","institution_ids":["https://openalex.org/I137724175"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5003286461","display_name":"Andry Rasamindrakotroka","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I137724175","display_name":"University of Antananarivo","ror":"https://ror.org/02w4gwv87","country_code":"MG","type":"education","lineage":["https://openalex.org/I137724175"]}],"countries":["MG"],"is_corresponding":false,"raw_author_name":"Andry Rasamindrakotroka","raw_affiliation_strings":["Andrianavalona University Hospital Antananarivo , Madagascar","Immunology. Laboratory of Training and Research in Medical Biology, University of Antananarivo, Madagascar"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Andrianavalona University Hospital Antananarivo , Madagascar","institution_ids":[]},{"raw_affiliation_string":"Immunology. Laboratory of Training and Research in Medical Biology, University of Antananarivo, Madagascar","institution_ids":["https://openalex.org/I137724175"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5032538567"],"corresponding_institution_ids":["https://openalex.org/I4210093537"],"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":"1","issue":"1","first_page":"014","last_page":"020"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11314","display_name":"Clinical Laboratory Practices and Quality Control","score":0.9140999913215637,"subfield":{"id":"https://openalex.org/subfields/3607","display_name":"Medical Laboratory Technology"},"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/T11314","display_name":"Clinical Laboratory Practices and Quality Control","score":0.9140999913215637,"subfield":{"id":"https://openalex.org/subfields/3607","display_name":"Medical Laboratory Technology"},"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/T12876","display_name":"Potassium and Related Disorders","score":0.08529999852180481,"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/T10180","display_name":"Analytical chemistry methods development","score":0.0,"subfield":{"id":"https://openalex.org/subfields/1602","display_name":"Analytical Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/pseudohyperkalemia","display_name":"pseudohyperkalemia","score":0.9990000128746033},{"id":"https://openalex.org/keywords/hyperkalemia","display_name":"hyperkalemia","score":0.9319999814033508},{"id":"https://openalex.org/keywords/blood-sampling","display_name":"blood sampling","score":0.7680000066757202},{"id":"https://openalex.org/keywords/preanalytical-phase","display_name":"pre-analytical phase","score":0.8709999918937683},{"id":"https://openalex.org/keywords/plasma-potassium","display_name":"plasma potassium","score":0.8500000238418579},{"id":"https://openalex.org/keywords/hospitalized-patients","display_name":"hospitalized patients","score":0.8830000162124634},{"id":"https://openalex.org/keywords/pediatric-patients","display_name":"pediatric patients","score":0.8450000286102295},{"id":"https://openalex.org/keywords/edema","display_name":"edema","score":0.6570000052452087},{"id":"https://openalex.org/keywords/risk-factors","display_name":"risk factors","score":0.4169999957084656}],"concepts":[{"id":"https://openalex.org/C2780243291","wikidata":"https://www.wikidata.org/wiki/Q605259","display_name":"Hyperkalemia","level":2,"score":0.9742040634155273},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.8355879783630371},{"id":"https://openalex.org/C2777357209","wikidata":"https://www.wikidata.org/wiki/Q3595842","display_name":"Phlebotomy","level":2,"score":0.5237717032432556},{"id":"https://openalex.org/C188816634","wikidata":"https://www.wikidata.org/wiki/Q2113324","display_name":"Prospective cohort study","level":2,"score":0.4530271887779236},{"id":"https://openalex.org/C2780724011","wikidata":"https://www.wikidata.org/wiki/Q1295316","display_name":"Emergency department","level":2,"score":0.4376160204410553},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.36700260639190674},{"id":"https://openalex.org/C194828623","wikidata":"https://www.wikidata.org/wiki/Q2861470","display_name":"Emergency medicine","level":1,"score":0.3395044207572937},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.280617356300354},{"id":"https://openalex.org/C118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.56355/ijfrcp.2022.1.1.0002","doi":"https://doi.org/10.56355/ijfrcp.2022.1.1.0002","is_oa":true,"landing_page_url":"https://doi.org/10.56355/ijfrcp.2022.1.1.0002","pdf_url":"https://frontlinejournals.com/ijfrcp/sites/default/files/IJFRCP-2022-0002.pdf","source":{"id":"https://openalex.org/S4387282228","display_name":"International Journal of Frontline Research in Chemistry and Pharmacy","issn_l":"2945-4824","issn":["2945-4824"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Frontline Research in Chemistry and Pharmacy","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.56355/ijfrcp.2022.1.1.0002","doi":"https://doi.org/10.56355/ijfrcp.2022.1.1.0002","is_oa":true,"landing_page_url":"https://doi.org/10.56355/ijfrcp.2022.1.1.0002","pdf_url":"https://frontlinejournals.com/ijfrcp/sites/default/files/IJFRCP-2022-0002.pdf","source":{"id":"https://openalex.org/S4387282228","display_name":"International Journal of Frontline Research in Chemistry and Pharmacy","issn_l":"2945-4824","issn":["2945-4824"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Frontline Research in Chemistry and Pharmacy","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":0.98580002784729}],"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/W4289529405.pdf","grobid_xml":"https://content.openalex.org/works/W4289529405.grobid-xml"},"referenced_works_count":13,"referenced_works":["https://openalex.org/W1978224956","https://openalex.org/W1996410760","https://openalex.org/W2010727817","https://openalex.org/W2099283554","https://openalex.org/W2152271789","https://openalex.org/W2316437649","https://openalex.org/W2547406249","https://openalex.org/W2910195364","https://openalex.org/W2944882429","https://openalex.org/W2964148750","https://openalex.org/W3036824126","https://openalex.org/W3081930905","https://openalex.org/W3095770618"],"related_works":["https://openalex.org/W4223457018","https://openalex.org/W2127713041","https://openalex.org/W2888980585","https://openalex.org/W4324020742","https://openalex.org/W2166887652","https://openalex.org/W4200465739","https://openalex.org/W4252324025","https://openalex.org/W2046253912","https://openalex.org/W4402394293","https://openalex.org/W4401106795"],"abstract_inverted_index":{"Pseudohyperkalemia":[0,113,156,208],"is":[1,13],"common":[2],"in":[3,99],"routine":[4],"laboratory":[5],"tests.":[6],"The":[7,104,171],"objective":[8],"of":[9,31,45,68,71,106,173,184,194,205],"the":[10,29,55,66,73,80,121,132,182,192,203],"present":[11],"study":[12,38],"to":[14,22,51,83,175,202],"determine":[15],"pseudohyperkalemia":[16,107],"associated":[17,157],"with":[18,158],"blood":[19,81],"sampling":[20,82],"and":[21,36,90,134,178,187,197],"analyze":[23],"other":[24],"causes":[25],"that":[26],"may":[27],"explain":[28],"occurrence":[30,204],"hyperkalemia.":[32,214],"A":[33],"prospective":[34],"descriptive":[35],"analytical":[37],"was":[39,97,108,124,143,166],"carried":[40],"out":[41],"over":[42,179],"a":[43],"period":[44],"3":[46],"months,":[47],"from":[48,79,117,212],"November":[49],"2020":[50],"January":[52],"2021,":[53],"at":[54],"University":[56],"Hospital":[57],"Center":[58],"Professor":[59],"Zafisaona":[60],"Gabriel":[61],"Mahajanga.":[62],"Samples":[63],"intended":[64],"for":[65,161],"determination":[67],"plasma":[69],"potassium,":[70],"which":[72],"pre-analytical":[74],"phase":[75],"could":[76],"be":[77,210,218],"followed":[78,130],"their":[84],"analysis":[85],"were":[86,94,199],"included.":[87],"One":[88],"hundred":[89],"twenty":[91],"nine":[92],"samples":[93,116,147],"tracked.":[95],"Hyperkalemia":[96,215],"observed":[98],"51":[100],"cases,":[101],"or":[102,189],"39.5%.":[103],"frequency":[105],"27.5%":[109],"(n":[110,168],"=":[111,128,140,154,169],"14).":[112],"predominated":[114],"on":[115,146],"hospitalized":[118],"patients,":[119],"where":[120],"pediatric":[122],"department":[123],"first":[125],"(50%,":[126],"n":[127,139,153],"7),":[129],"by":[131,149],"Emergency":[133],"Intensive":[135],"Care":[136],"Department":[137],"(42.9%,":[138],"6).":[141,170],"It":[142],"more":[144,162],"frequent":[145],"taken":[148],"paramedical":[150],"trainees":[151],"(78.6%,":[152],"11).":[155],"tourniquet":[159],"placement":[160],"than":[163],"one":[164],"minute":[165],"42.9%":[167],"age":[172],"0":[174],"15":[176],"years":[177],"60":[180],"years,":[181],"presence":[183],"edema,":[185],"renal":[186],"/":[188],"cardiac":[190],"signs,":[191],"use":[193],"hyperkalemic":[195],"drugs,":[196],"hospitalization":[198],"significantly":[200],"linked":[201],"hyperkalemia":[206],"(p<0.05).":[207],"must":[209],"differentiated":[211],"true":[213],"should":[216],"always":[217],"confirmed":[219],"before":[220],"aggressive":[221],"treatment.":[222]},"counts_by_year":[],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2022-08-03T00:00:00"}