{"id":"https://openalex.org/W2148707284","doi":"https://doi.org/10.1016/j.jaad.2011.01.031","title":"A randomized, investigator-blinded, controlled pilot study to evaluate the safety and efficacy of a poly-N-acetyl glucosamine\u2013derived membrane material in patients with venous leg ulcers","display_name":"A randomized, investigator-blinded, controlled pilot study to evaluate the safety and efficacy of a poly-N-acetyl glucosamine\u2013derived membrane material in patients with venous leg ulcers","publication_year":2011,"publication_date":"2011-06-07","ids":{"openalex":"https://openalex.org/W2148707284","doi":"https://doi.org/10.1016/j.jaad.2011.01.031","mag":"2148707284","pmid":"https://pubmed.ncbi.nlm.nih.gov/21620515"},"language":"en","primary_location":{"id":"doi:10.1016/j.jaad.2011.01.031","doi":"https://doi.org/10.1016/j.jaad.2011.01.031","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.jaad.2011.01.031","pdf_url":null,"source":{"id":"https://openalex.org/S58727509","display_name":"Journal of the American Academy of Dermatology","issn_l":"0190-9622","issn":["0190-9622","1097-6787"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","doyens","jufo-2","ki-jl-3","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of the American Academy of Dermatology","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5039173145","display_name":"Teresa J. Kelechi","orcid":"https://orcid.org/0000-0001-7412-2607","observed_orcids":["https://orcid.org/0000-0001-7412-2607"]},"institutions":[{"id":"https://openalex.org/I153297377","display_name":"Medical University of South Carolina","ror":"https://ror.org/012jban78","country_code":"US","type":"education","lineage":["https://openalex.org/I153297377"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Teresa J. Kelechi","raw_affiliation_strings":["College of Nursing, Medical University of South Carolina, Charleston, SC 29425-1600, USA. kelechtj@musc.edu","Medical University of South Carolina, Charleston, South Carolina"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Nursing, Medical University of South Carolina, Charleston, SC 29425-1600, USA. kelechtj@musc.edu","institution_ids":["https://openalex.org/I153297377"]},{"raw_affiliation_string":"Medical University of South Carolina, Charleston, South Carolina","institution_ids":["https://openalex.org/I153297377"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014542339","display_name":"Martina Mueller","orcid":"https://orcid.org/0000-0003-2041-5142","observed_orcids":["https://orcid.org/0000-0003-2041-5142"]},"institutions":[{"id":"https://openalex.org/I153297377","display_name":"Medical University of South Carolina","ror":"https://ror.org/012jban78","country_code":"US","type":"education","lineage":["https://openalex.org/I153297377"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Martina Mueller","raw_affiliation_strings":["Medical University of South Carolina, Charleston, South Carolina"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Medical University of South Carolina, Charleston, South Carolina","institution_ids":["https://openalex.org/I153297377"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110230765","display_name":"Cheryl S. Hankin","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Cheryl S. Hankin","raw_affiliation_strings":["BioMedEcon, Moss Beach, California"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"BioMedEcon, Moss Beach, California","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044404769","display_name":"Amy B. Bronstone","orcid":"https://orcid.org/0000-0002-8187-5911","observed_orcids":["https://orcid.org/0000-0002-8187-5911"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Amy Bronstone","raw_affiliation_strings":["BioMedEcon, Moss Beach, California"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"BioMedEcon, Moss Beach, California","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048004073","display_name":"John H. Samies","orcid":"https://orcid.org/0000-0003-0811-534X","observed_orcids":["https://orcid.org/0000-0003-0811-534X"]},"institutions":[{"id":"https://openalex.org/I4210137555","display_name":"Regional Medical Center","ror":"https://ror.org/03t2egq54","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210137555"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"John Samies","raw_affiliation_strings":["Regional Medical Center of Orangeburg, Orangeburg, South Carolina"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Regional Medical Center of Orangeburg, Orangeburg, South Carolina","institution_ids":["https://openalex.org/I4210137555"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5039721510","display_name":"Phyllis A. Bonham","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I153297377","display_name":"Medical University of South Carolina","ror":"https://ror.org/012jban78","country_code":"US","type":"education","lineage":["https://openalex.org/I153297377"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Phyllis A. Bonham","raw_affiliation_strings":["Medical University of South Carolina, Charleston, South Carolina"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Medical University of South Carolina, Charleston, South Carolina","institution_ids":["https://openalex.org/I153297377"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5039173145"],"corresponding_institution_ids":["https://openalex.org/I153297377"],"apc_list":{"value":4200,"currency":"USD","value_usd":4200},"apc_paid":null,"fwci":2.303,"has_fulltext":false,"cited_by_count":53,"citation_normalized_percentile":{"value":0.86361325,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":99},"biblio":{"volume":"66","issue":"6","first_page":"e209","last_page":"e215"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10771","display_name":"Wound Healing and Treatments","score":0.5878999829292297,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/T10771","display_name":"Wound Healing and Treatments","score":0.5878999829292297,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/T11453","display_name":"Diagnosis and Treatment of Venous Diseases","score":0.3693999946117401,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/T10729","display_name":"Electrospun Nanofibers in Biomedical Applications","score":0.004800000227987766,"subfield":{"id":"https://openalex.org/subfields/2502","display_name":"Biomaterials"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/venous-leg-ulcers","display_name":"venous leg ulcers","score":0.9779999852180481},{"id":"https://openalex.org/keywords/poly-n-acetylglucosamine","display_name":"poly-N-acetylglucosamine","score":0.9940000176429749},{"id":"https://openalex.org/keywords/nanofibrous-membranes","display_name":"nanofibrous membranes","score":0.6840000152587891},{"id":"https://openalex.org/keywords/wound-healing","display_name":"wound healing","score":0.8889999985694885},{"id":"https://openalex.org/keywords/wound-dressings","display_name":"wound dressings","score":0.5120000243186951},{"id":"https://openalex.org/keywords/ulcer-recurrence","display_name":"ulcer recurrence","score":0.6850000023841858},{"id":"https://openalex.org/keywords/safety-and-tolerability","display_name":"safety and tolerability","score":0.8330000042915344}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9723683595657349},{"id":"https://openalex.org/C168563851","wikidata":"https://www.wikidata.org/wiki/Q1436668","display_name":"Randomized controlled trial","level":2,"score":0.7548837661743164},{"id":"https://openalex.org/C2778375690","wikidata":"https://www.wikidata.org/wiki/Q7814214","display_name":"Tolerability","level":3,"score":0.6751518249511719},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.5198664665222168},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.4845075309276581},{"id":"https://openalex.org/C203092338","wikidata":"https://www.wikidata.org/wiki/Q1340863","display_name":"Clinical endpoint","level":3,"score":0.46614375710487366},{"id":"https://openalex.org/C2993807428","wikidata":"https://www.wikidata.org/wiki/Q25324087","display_name":"Wound care","level":2,"score":0.4328894317150116},{"id":"https://openalex.org/C202953159","wikidata":"https://www.wikidata.org/wiki/Q382695","display_name":"Intention-to-treat analysis","level":3,"score":0.4186217188835144},{"id":"https://openalex.org/C1862650","wikidata":"https://www.wikidata.org/wiki/Q186005","display_name":"Physical therapy","level":1,"score":0.3479137122631073},{"id":"https://openalex.org/C197934379","wikidata":"https://www.wikidata.org/wiki/Q2047938","display_name":"Adverse effect","level":2,"score":0.32776033878326416},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.31314730644226074},{"id":"https://openalex.org/C99454951","wikidata":"https://www.wikidata.org/wiki/Q932068","display_name":"Environmental health","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000117","descriptor_name":"Acetylglucosamine","qualifier_ui":"Q000494","qualifier_name":"pharmacology","is_major_topic":false},{"descriptor_ui":"D000117","descriptor_name":"Acetylglucosamine","qualifier_ui":"Q000627","qualifier_name":"therapeutic use","is_major_topic":true},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011134","descriptor_name":"Polysaccharides","qualifier_ui":"Q000494","qualifier_name":"pharmacology","is_major_topic":false},{"descriptor_ui":"D011134","descriptor_name":"Polysaccharides","qualifier_ui":"Q000627","qualifier_name":"therapeutic use","is_major_topic":true},{"descriptor_ui":"D014647","descriptor_name":"Varicose Ulcer","qualifier_ui":"Q000188","qualifier_name":"drug therapy","is_major_topic":true},{"descriptor_ui":"D014945","descriptor_name":"Wound Healing","qualifier_ui":"Q000187","qualifier_name":"drug effects","is_major_topic":false},{"descriptor_ui":"D057194","descriptor_name":"Intention to Treat Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1016/j.jaad.2011.01.031","doi":"https://doi.org/10.1016/j.jaad.2011.01.031","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.jaad.2011.01.031","pdf_url":null,"source":{"id":"https://openalex.org/S58727509","display_name":"Journal of the American Academy of Dermatology","issn_l":"0190-9622","issn":["0190-9622","1097-6787"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","doyens","jufo-2","ki-jl-3","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of the American Academy of Dermatology","raw_type":"journal-article"},{"id":"pmid:21620515","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/21620515","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of the American Academy of Dermatology","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":1.0,"display_name":"Good health and well-being"}],"study_designs":[{"id":"https://openalex.org/study-designs/randomized-controlled-trial","display_name":"Randomized Controlled Trial"},{"id":"https://openalex.org/study-designs/clinical-trial","display_name":"Clinical Trial"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W88874330","https://openalex.org/W1877853587","https://openalex.org/W1948963940","https://openalex.org/W1967893066","https://openalex.org/W1972874181","https://openalex.org/W1978133294","https://openalex.org/W1985754658","https://openalex.org/W2000841294","https://openalex.org/W2011671600","https://openalex.org/W2013356439","https://openalex.org/W2016437402","https://openalex.org/W2032274203","https://openalex.org/W2055646379","https://openalex.org/W2059182390","https://openalex.org/W2071574094","https://openalex.org/W2099404042","https://openalex.org/W2104047532","https://openalex.org/W2122531041","https://openalex.org/W2126747461","https://openalex.org/W2134150152","https://openalex.org/W2137836785","https://openalex.org/W2142081066","https://openalex.org/W2739135631","https://openalex.org/W4211161235","https://openalex.org/W4235384818","https://openalex.org/W4248387965","https://openalex.org/W4254900528","https://openalex.org/W4285493257","https://openalex.org/W4295715489"],"related_works":["https://openalex.org/W2029200232","https://openalex.org/W4308915403","https://openalex.org/W1561344860","https://openalex.org/W3026083401","https://openalex.org/W4410101634","https://openalex.org/W2754111687","https://openalex.org/W3155247074","https://openalex.org/W2982594062","https://openalex.org/W3126597191","https://openalex.org/W4288207442"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":6},{"year":2020,"cited_by_count":3},{"year":2018,"cited_by_count":8},{"year":2017,"cited_by_count":5},{"year":2016,"cited_by_count":6},{"year":2015,"cited_by_count":7},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}
