{"id":"https://openalex.org/W4221069494","doi":"https://doi.org/10.9734/jpri/2022/v34i19a35800","title":"Effectiveness of Chitosan Coating Catheter in Preventing Catheter- Associated Urinary Tract Infection (CAUTI)","display_name":"Effectiveness of Chitosan Coating Catheter in Preventing Catheter- Associated Urinary Tract Infection (CAUTI)","publication_year":2022,"publication_date":"2022-03-05","ids":{"openalex":"https://openalex.org/W4221069494","doi":"https://doi.org/10.9734/jpri/2022/v34i19a35800"},"language":"en","primary_location":{"id":"doi:10.9734/jpri/2022/v34i19a35800","doi":"https://doi.org/10.9734/jpri/2022/v34i19a35800","is_oa":true,"landing_page_url":"https://doi.org/10.9734/jpri/2022/v34i19a35800","pdf_url":null,"source":{"id":"https://openalex.org/S4210206555","display_name":"Journal of Pharmaceutical Research International","issn_l":"2231-2919","issn":["2231-2919","2456-9119"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":"https://openalex.org/P4310320855","host_organization_name":"Sciencedomain International","host_organization_lineage":["https://openalex.org/P4310320855"],"host_organization_lineage_names":["Sciencedomain International"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Pharmaceutical Research International","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://doi.org/10.9734/jpri/2022/v34i19a35800","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5074391759","display_name":"Najla A. Obaid","orcid":"https://orcid.org/0000-0001-7094-0813","observed_orcids":["https://orcid.org/0000-0001-7094-0813","https://orcid.org/0000-0002-1193-3709"]},"institutions":[{"id":"https://openalex.org/I199693650","display_name":"Umm al-Qura University","ror":"https://ror.org/01xjqrm90","country_code":"SA","type":"education","lineage":["https://openalex.org/I199693650"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Najla A. Obaid","raw_affiliation_strings":["College of Pharmacy, Umm Al-Qura University, Makkah, Saudi Arabia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Pharmacy, Umm Al-Qura University, Makkah, Saudi Arabia","institution_ids":["https://openalex.org/I199693650"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052140732","display_name":"Atheer Alzahrani","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I199693650","display_name":"Umm al-Qura University","ror":"https://ror.org/01xjqrm90","country_code":"SA","type":"education","lineage":["https://openalex.org/I199693650"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Atheer Mohamed Alzahrani","raw_affiliation_strings":["College of Pharmacy, Umm Al-Qura University, Makkah, Saudi Arabia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Pharmacy, Umm Al-Qura University, Makkah, Saudi Arabia","institution_ids":["https://openalex.org/I199693650"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088201530","display_name":"Bushra Abdulaziz Alaryni","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I199693650","display_name":"Umm al-Qura University","ror":"https://ror.org/01xjqrm90","country_code":"SA","type":"education","lineage":["https://openalex.org/I199693650"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Bushra Abdulaziz Alaryni","raw_affiliation_strings":["College of Pharmacy, Umm Al-Qura University, Makkah, Saudi Arabia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Pharmacy, Umm Al-Qura University, Makkah, Saudi Arabia","institution_ids":["https://openalex.org/I199693650"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081749234","display_name":"Fatemah Fowzi Almegrin","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I199693650","display_name":"Umm al-Qura University","ror":"https://ror.org/01xjqrm90","country_code":"SA","type":"education","lineage":["https://openalex.org/I199693650"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Fatemah Fowzi Almegrin","raw_affiliation_strings":["College of Pharmacy, Umm Al-Qura University, Makkah, Saudi Arabia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Pharmacy, Umm Al-Qura University, Makkah, Saudi Arabia","institution_ids":["https://openalex.org/I199693650"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008583566","display_name":"Rahaf Saleem Alsubhi","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I199693650","display_name":"Umm al-Qura University","ror":"https://ror.org/01xjqrm90","country_code":"SA","type":"education","lineage":["https://openalex.org/I199693650"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Rahaf Saleem Alsubhi","raw_affiliation_strings":["College of Pharmacy, Umm Al-Qura University, Makkah, Saudi Arabia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Pharmacy, Umm Al-Qura University, Makkah, Saudi Arabia","institution_ids":["https://openalex.org/I199693650"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109542220","display_name":"Reem Saud Alzahrani","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I199693650","display_name":"Umm al-Qura University","ror":"https://ror.org/01xjqrm90","country_code":"SA","type":"education","lineage":["https://openalex.org/I199693650"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Reem Saud Alzahrani","raw_affiliation_strings":["College of Pharmacy, Umm Al-Qura University, Makkah, Saudi Arabia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Pharmacy, Umm Al-Qura University, Makkah, Saudi Arabia","institution_ids":["https://openalex.org/I199693650"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5038356827","display_name":"Meshael Alghuraybi","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I199693650","display_name":"Umm al-Qura University","ror":"https://ror.org/01xjqrm90","country_code":"SA","type":"education","lineage":["https://openalex.org/I199693650"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Meshael Alghuraybi","raw_affiliation_strings":["Faculty of Applied Medical Sciences, Umm Al-Qura University, Makkah, Saudi Arabia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Applied Medical Sciences, Umm Al-Qura University, Makkah, Saudi Arabia","institution_ids":["https://openalex.org/I199693650"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I199693650"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.04036249,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":93,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"6","last_page":"19"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11232","display_name":"Urinary Tract Infections Management","score":0.9560999870300293,"subfield":{"id":"https://openalex.org/subfields/2713","display_name":"Epidemiology"},"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/T11232","display_name":"Urinary Tract Infections Management","score":0.9560999870300293,"subfield":{"id":"https://openalex.org/subfields/2713","display_name":"Epidemiology"},"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/T12526","display_name":"Antimicrobial agents and applications","score":0.022600000724196434,"subfield":{"id":"https://openalex.org/subfields/1605","display_name":"Organic Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10593","display_name":"Bacterial biofilms and quorum sensing","score":0.0027000000700354576,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"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"}}],"keywords":[{"id":"https://openalex.org/keywords/chitosan","display_name":"chitosan","score":0.8759999871253967},{"id":"https://openalex.org/keywords/catheter-associated-urinary-tract-infection","display_name":"catheter-associated urinary tract infection","score":0.9559999704360962},{"id":"https://openalex.org/keywords/catheter-coatings","display_name":"catheter coatings","score":0.7509999871253967},{"id":"https://openalex.org/keywords/klebsiella-pneumoniae","display_name":"Klebsiella pneumoniae","score":0.8560000061988831},{"id":"https://openalex.org/keywords/escherichia-coli","display_name":"Escherichia coli","score":1.0},{"id":"https://openalex.org/keywords/bacterial-adhesion","display_name":"bacterial adhesion","score":0.9269999861717224},{"id":"https://openalex.org/keywords/biofilm-formation","display_name":"biofilm formation","score":0.8579999804496765},{"id":"https://openalex.org/keywords/molecular-weight","display_name":"molecular weight","score":0.7559999823570251},{"id":"https://openalex.org/keywords/antibacterial-activity","display_name":"antibacterial activity","score":0.8019999861717224},{"id":"https://openalex.org/keywords/time-kill-assay","display_name":"time-kill assay","score":0.7129999995231628},{"id":"https://openalex.org/keywords/crystal-violet-staining","display_name":"crystal violet staining","score":0.6320000290870667},{"id":"https://openalex.org/keywords/sonication","display_name":"sonication","score":0.9390000104904175}],"concepts":[{"id":"https://openalex.org/C2779732960","wikidata":"https://www.wikidata.org/wiki/Q408510","display_name":"Chitosan","level":2,"score":0.8431304693222046},{"id":"https://openalex.org/C2777058267","wikidata":"https://www.wikidata.org/wiki/Q132592","display_name":"Klebsiella pneumoniae","level":4,"score":0.782351016998291},{"id":"https://openalex.org/C58123911","wikidata":"https://www.wikidata.org/wiki/Q467410","display_name":"Biofilm","level":3,"score":0.7204470634460449},{"id":"https://openalex.org/C547475151","wikidata":"https://www.wikidata.org/wiki/Q25419","display_name":"Escherichia coli","level":3,"score":0.6214753985404968},{"id":"https://openalex.org/C104628117","wikidata":"https://www.wikidata.org/wiki/Q3964828","display_name":"Sonication","level":2,"score":0.6211174726486206},{"id":"https://openalex.org/C89423630","wikidata":"https://www.wikidata.org/wiki/Q7193","display_name":"Microbiology","level":1,"score":0.6196938157081604},{"id":"https://openalex.org/C4937899","wikidata":"https://www.wikidata.org/wiki/Q68541106","display_name":"Antimicrobial","level":2,"score":0.54329514503479},{"id":"https://openalex.org/C2776020440","wikidata":"https://www.wikidata.org/wiki/Q420705","display_name":"Crystal violet","level":2,"score":0.5400524735450745},{"id":"https://openalex.org/C84416704","wikidata":"https://www.wikidata.org/wiki/Q188666","display_name":"Adhesion","level":2,"score":0.5359058976173401},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.43460166454315186},{"id":"https://openalex.org/C523546767","wikidata":"https://www.wikidata.org/wiki/Q10876","display_name":"Bacteria","level":2,"score":0.2880443036556244},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.1675010621547699},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.15833225846290588},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.082638680934906},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.9734/jpri/2022/v34i19a35800","doi":"https://doi.org/10.9734/jpri/2022/v34i19a35800","is_oa":true,"landing_page_url":"https://doi.org/10.9734/jpri/2022/v34i19a35800","pdf_url":null,"source":{"id":"https://openalex.org/S4210206555","display_name":"Journal of Pharmaceutical Research International","issn_l":"2231-2919","issn":["2231-2919","2456-9119"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":"https://openalex.org/P4310320855","host_organization_name":"Sciencedomain International","host_organization_lineage":["https://openalex.org/P4310320855"],"host_organization_lineage_names":["Sciencedomain International"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Pharmaceutical Research International","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.9734/jpri/2022/v34i19a35800","doi":"https://doi.org/10.9734/jpri/2022/v34i19a35800","is_oa":true,"landing_page_url":"https://doi.org/10.9734/jpri/2022/v34i19a35800","pdf_url":null,"source":{"id":"https://openalex.org/S4210206555","display_name":"Journal of Pharmaceutical Research International","issn_l":"2231-2919","issn":["2231-2919","2456-9119"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":"https://openalex.org/P4310320855","host_organization_name":"Sciencedomain International","host_organization_lineage":["https://openalex.org/P4310320855"],"host_organization_lineage_names":["Sciencedomain International"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Pharmaceutical Research International","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":0.98580002784729,"display_name":"Good health and well-being"}],"sustainable_development_goals_aurora":[{"id":"https://metadata.un.org/sdg/3","score":0.4099999964237213,"display_name":"Good health and well-being"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2756188369","https://openalex.org/W2947973176","https://openalex.org/W2948279684","https://openalex.org/W2376887029","https://openalex.org/W2064510623","https://openalex.org/W2893276535","https://openalex.org/W4383872329","https://openalex.org/W3106966026","https://openalex.org/W2473190211","https://openalex.org/W2513088103"],"abstract_inverted_index":{"Catheter-associated":[0],"urinary":[1],"tract":[2],"infection":[3],"(CAUTI)":[4],"is":[5],"a":[6,35,71,77,88,118,146,168,214],"serious":[7],"health":[8],"issue":[9],"that":[10,113],"develops":[11],"in":[12,66,148],"hospitalized":[13],"patients.":[14],"The":[15,109],"number":[16],"of":[17,37,42,64,76,91,123,136],"CAUTI":[18],"cases":[19],"could":[20],"be":[21,201],"reduced":[22],"by":[23],"preventing":[24],"microbial":[25],"adhesion":[26,53,125],"and":[27,54,82,106,129,161,174,211],"biofilm":[28,55],"formation.":[29,56],"Chitosan":[30,75,176],"demonstrates":[31],"antimicrobial":[32],"activity":[33,185],"against":[34],"variety":[36],"microorganisms.":[38],"Coating":[39],"the":[40,62,103,139,142,152,172,187,209],"surfaces":[41],"silicon":[43,73],"catheters":[44],"has":[45],"been":[46],"shown":[47],"to":[48,94,167,200,219],"minimize":[49],"or":[50],"prevent":[51],"bacterial":[52,124,149],"In":[57],"this":[58],"study,":[59],"we":[60],"investigated":[61],"efficacy":[63],"chitosan,":[65,128],"different":[67],"molecular":[68,85,179],"sizes,":[69],"as":[70,203],"polymer-coated":[72],"catheter.":[74],"high":[78],"(HMw),":[79],"medium":[80],"(MMw),":[81],"low":[83],"(LMw)":[84],"weight,":[86],"at":[87,166],"pH":[89],"value":[90],"5.0-6.0,":[92],"used":[93],"coat":[95],"catheters,":[96],"was":[97,190],"examined":[98],"using":[99],"two":[100],"methods,":[101],"namely":[102],"crystal":[104],"violet":[105],"sonication":[107,140],"methods.":[108],"first":[110],"method":[111],"showed":[112,145,182],"clinical":[114,155],"Klebsiella":[115,130,157],"pneumoniae":[116,131,158],"had":[117],"significantly":[119],"(p<0.05)":[120],"lower":[121],"level":[122],"with":[126,134,177],"MMw":[127,143,210],"ATCC":[132],"13883":[133],"LMw":[135,212],"chitosan.":[137],"Using":[138],"method,":[141],"chitosan":[144,195],"decrease":[147],"viability":[150],"for":[151],"Escherichia":[153,162],"coli":[154,163],"isolate,":[156],"reference":[159,164],"strain,":[160],"strain":[165],"greater":[169],"extent":[170],"than":[171],"HMw":[173,194],"LMw.":[175],"three":[178],"weights":[180],"(Mw)":[181],"some":[183],"antibacterial":[184,205],"when":[186],"time-kill":[188],"assay":[189],"applied.":[191],"However,":[192],"overall,":[193],"grades":[196],"were":[197],"not":[198],"found":[199],"effective":[202],"an":[204],"coating":[206],"agent,":[207],"although":[208],"presented":[213],"potential":[215],"antiadhesive":[216],"polymer":[217],"material":[218],"reduce":[220],"CAUTI.":[221]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-09-25T08:18:29.962427","created_date":"2025-10-10T00:00:00"}
