{"title":"与动静脉瘘通畅相关的特征。荟萃分析。","authors":"Dongjuan Zhang, Jing Liang, Yang Yang","doi":"10.1111/hdi.13183","DOIUrl":null,"url":null,"abstract":"<p><strong>Introduction: </strong>It is unclear if cannulation-associated variables such as timing of first cannulation, access creation method, cannulation technique, or needle type are associated with the outcomes of arteriovenous fistulas. We conducted a meta-analysis to investigate such potential associations with 1-year primary patency.</p><p><strong>Methods: </strong>Twenty-eight publications with titles that included \"arteriovenous fistula,\" \"patency,\" \"cannulation,\" \"metric,\" \"first cannulation,\" \"hemodialysis,\" \"complication,\" \"vascular,\" \"nursing,\" and \"puncture\" were retrieved and reviewed.</p><p><strong>Findings: </strong>The 1-year primary patency rates ranged from 0.32 to 0.93. Primary patency rates were significantly lower in patients in whom initial cannulation was done less than 1.5 months after fistula creation compared to fistulas first cannulated more than 1.5 months after anastomosis (odds ratio [OR] = 0.41, 95% confidence interval [CI]: 0.32-0.52). The effect of cannulation timing on primary patency rate was attenuated when plastic cannulas were used during the first two to three puncture weeks compared to metal needles (OR = 0.62 vs. 0.34; p = 0.032). Fistulas in the upper arm did not have a higher 1-year primary patency compared to those in the forearm (OR = 1.05, 95% CI: 0.93-1.19). Primary patency of upper arm arteriovenous fistulas was higher in reports from the Americas or Europe compared to reports from Asia. Buttonhole cannulation was not associated with higher patency rates at 1 year compared to rope-ladder cannulation (OR = 1.14, 95% CI: 0.75-1.71).</p><p><strong>Discussion: </strong>Early cannulation was associated with reduced 1-year arteriovenous fistula patency. This association was reduced when plastic cannulas were used during the initial 2-3 weeks.</p>","PeriodicalId":94027,"journal":{"name":"Hemodialysis international. International Symposium on Home Hemodialysis","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2024-10-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Features associated with arteriovenous fistula patency. A meta-analysis.\",\"authors\":\"Dongjuan Zhang, Jing Liang, Yang Yang\",\"doi\":\"10.1111/hdi.13183\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><strong>Introduction: </strong>It is unclear if cannulation-associated variables such as timing of first cannulation, access creation method, cannulation technique, or needle type are associated with the outcomes of arteriovenous fistulas. We conducted a meta-analysis to investigate such potential associations with 1-year primary patency.</p><p><strong>Methods: </strong>Twenty-eight publications with titles that included \\\"arteriovenous fistula,\\\" \\\"patency,\\\" \\\"cannulation,\\\" \\\"metric,\\\" \\\"first cannulation,\\\" \\\"hemodialysis,\\\" \\\"complication,\\\" \\\"vascular,\\\" \\\"nursing,\\\" and \\\"puncture\\\" were retrieved and reviewed.</p><p><strong>Findings: </strong>The 1-year primary patency rates ranged from 0.32 to 0.93. Primary patency rates were significantly lower in patients in whom initial cannulation was done less than 1.5 months after fistula creation compared to fistulas first cannulated more than 1.5 months after anastomosis (odds ratio [OR] = 0.41, 95% confidence interval [CI]: 0.32-0.52). The effect of cannulation timing on primary patency rate was attenuated when plastic cannulas were used during the first two to three puncture weeks compared to metal needles (OR = 0.62 vs. 0.34; p = 0.032). Fistulas in the upper arm did not have a higher 1-year primary patency compared to those in the forearm (OR = 1.05, 95% CI: 0.93-1.19). Primary patency of upper arm arteriovenous fistulas was higher in reports from the Americas or Europe compared to reports from Asia. Buttonhole cannulation was not associated with higher patency rates at 1 year compared to rope-ladder cannulation (OR = 1.14, 95% CI: 0.75-1.71).</p><p><strong>Discussion: </strong>Early cannulation was associated with reduced 1-year arteriovenous fistula patency. This association was reduced when plastic cannulas were used during the initial 2-3 weeks.</p>\",\"PeriodicalId\":94027,\"journal\":{\"name\":\"Hemodialysis international. International Symposium on Home Hemodialysis\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2024-10-13\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Hemodialysis international. International Symposium on Home Hemodialysis\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1111/hdi.13183\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Hemodialysis international. International Symposium on Home Hemodialysis","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1111/hdi.13183","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Features associated with arteriovenous fistula patency. A meta-analysis.
Introduction: It is unclear if cannulation-associated variables such as timing of first cannulation, access creation method, cannulation technique, or needle type are associated with the outcomes of arteriovenous fistulas. We conducted a meta-analysis to investigate such potential associations with 1-year primary patency.
Methods: Twenty-eight publications with titles that included "arteriovenous fistula," "patency," "cannulation," "metric," "first cannulation," "hemodialysis," "complication," "vascular," "nursing," and "puncture" were retrieved and reviewed.
Findings: The 1-year primary patency rates ranged from 0.32 to 0.93. Primary patency rates were significantly lower in patients in whom initial cannulation was done less than 1.5 months after fistula creation compared to fistulas first cannulated more than 1.5 months after anastomosis (odds ratio [OR] = 0.41, 95% confidence interval [CI]: 0.32-0.52). The effect of cannulation timing on primary patency rate was attenuated when plastic cannulas were used during the first two to three puncture weeks compared to metal needles (OR = 0.62 vs. 0.34; p = 0.032). Fistulas in the upper arm did not have a higher 1-year primary patency compared to those in the forearm (OR = 1.05, 95% CI: 0.93-1.19). Primary patency of upper arm arteriovenous fistulas was higher in reports from the Americas or Europe compared to reports from Asia. Buttonhole cannulation was not associated with higher patency rates at 1 year compared to rope-ladder cannulation (OR = 1.14, 95% CI: 0.75-1.71).
Discussion: Early cannulation was associated with reduced 1-year arteriovenous fistula patency. This association was reduced when plastic cannulas were used during the initial 2-3 weeks.