NF-κB Decoy Oligodeoxynucleotide-Coated Balloon Catheter for Arteriovenous Fistula in Hemodialysis
Introduction: New treatments to inhibit neointimal formation after percutaneous transluminal angioplasty (PTA) are needed for patients undergoing chronic hemodialysis (HD). We compared the efficacy and safety of AMG0102, a balloon catheter containing nuclear factor κB (NF-κB) decoy oligodeoxynucleot...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2019-01-01
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| Series: | Kidney International Reports |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S246802491830216X |
| _version_ | 1818760301881851904 |
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| author | Mizuya Fukasawa Mitsuaki Isobe Shinsuke Nanto Masato Nakamura Hiroaki Haruguchi Takashi Miyake Ryuichi Morishita |
| author_facet | Mizuya Fukasawa Mitsuaki Isobe Shinsuke Nanto Masato Nakamura Hiroaki Haruguchi Takashi Miyake Ryuichi Morishita |
| author_sort | Mizuya Fukasawa |
| collection | DOAJ |
| description | Introduction: New treatments to inhibit neointimal formation after percutaneous transluminal angioplasty (PTA) are needed for patients undergoing chronic hemodialysis (HD). We compared the efficacy and safety of AMG0102, a balloon catheter containing nuclear factor κB (NF-κB) decoy oligodeoxynucleotide (ODN) with the PTA balloon catheter (control group) for arteriovenous fistula (AVF) stenosis. Methods: In total, 175 patients (age ≥20 years, undergoing HD, with venous stenosis at the anastomotic region) were registered in this prospective open-label, randomized study. Patients were followed postoperatively for 36 weeks. The duration of primary patency on the targeted venous stenosis site (primary endpoint) was estimated by the Kaplan–Meier method. Results: A lower restenosis risk was observed for the AMG0102 group, but it was not statistically significant (stratified log-rank test P = 0.250, hazard ratio [HR] 0.774; 95% confidence interval [CI]: 0.500–1.198). The median duration of primary patency was 245 days and 172 days in the AMG0102 and control groups, respectively. After stratification based on the status of diabetes complications, the HR was 0.666 (95% CI: 0.366–1.212; P = 0.183) and the median duration of primary patency was prolonged by 108 days in the AMG0102 group with diabetes complications (245 days) compared with the control group (137 days). Adverse event (AE) incidence up to 36 postoperative weeks did not differ between groups. Four device failures occurred in 3 patients (AMG0102 group), but none resulted in AEs. Conclusion: Further modifications to enhance NF-κB decoy ODN uptake and efficacy are necessary to show its clinical utility for AVF stenosis in chronic HD. Keywords: arteriovenous fistula stenosis, balloon catheter, diabetes, hemodialysis, nuclear factor κB, percutaneous transluminal angioplasty |
| first_indexed | 2024-12-18T06:56:27Z |
| format | Article |
| id | doaj.art-dd33480c5b704a87b20366d7c078a71e |
| institution | Directory Open Access Journal |
| issn | 2468-0249 |
| language | English |
| last_indexed | 2024-12-18T06:56:27Z |
| publishDate | 2019-01-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Kidney International Reports |
| spelling | doaj.art-dd33480c5b704a87b20366d7c078a71e2022-12-21T21:17:11ZengElsevierKidney International Reports2468-02492019-01-0141126138NF-κB Decoy Oligodeoxynucleotide-Coated Balloon Catheter for Arteriovenous Fistula in HemodialysisMizuya Fukasawa0Mitsuaki Isobe1Shinsuke Nanto2Masato Nakamura3Hiroaki Haruguchi4Takashi Miyake5Ryuichi Morishita6Division of Integrated Renal Replacement Therapy, Department of Urology, University of Yamanashi, Yamanashi, Japan; Correspondence: Mizuya Fukasawa, Division of Integrated Renal Replacement Therapy, Department of Urology, University of Yamanashi, Yamanashi, Japan.Sakakibara Heart Institute, Tokyo, JapanDepartment of Cardiology, Nishinomiya Municipal Central Hospital, Hyogo, JapanDivision of Cardiovascular Medicine, Toho University, Ohashi Medical Center, Tokyo, JapanHaruguchi Vascular Access Clinic, Tokyo, JapanDepartment of Clinical Gene Therapy, Osaka University Graduate School of Medicine, Osaka, JapanDepartment of Clinical Gene Therapy, Osaka University Graduate School of Medicine, Osaka, JapanIntroduction: New treatments to inhibit neointimal formation after percutaneous transluminal angioplasty (PTA) are needed for patients undergoing chronic hemodialysis (HD). We compared the efficacy and safety of AMG0102, a balloon catheter containing nuclear factor κB (NF-κB) decoy oligodeoxynucleotide (ODN) with the PTA balloon catheter (control group) for arteriovenous fistula (AVF) stenosis. Methods: In total, 175 patients (age ≥20 years, undergoing HD, with venous stenosis at the anastomotic region) were registered in this prospective open-label, randomized study. Patients were followed postoperatively for 36 weeks. The duration of primary patency on the targeted venous stenosis site (primary endpoint) was estimated by the Kaplan–Meier method. Results: A lower restenosis risk was observed for the AMG0102 group, but it was not statistically significant (stratified log-rank test P = 0.250, hazard ratio [HR] 0.774; 95% confidence interval [CI]: 0.500–1.198). The median duration of primary patency was 245 days and 172 days in the AMG0102 and control groups, respectively. After stratification based on the status of diabetes complications, the HR was 0.666 (95% CI: 0.366–1.212; P = 0.183) and the median duration of primary patency was prolonged by 108 days in the AMG0102 group with diabetes complications (245 days) compared with the control group (137 days). Adverse event (AE) incidence up to 36 postoperative weeks did not differ between groups. Four device failures occurred in 3 patients (AMG0102 group), but none resulted in AEs. Conclusion: Further modifications to enhance NF-κB decoy ODN uptake and efficacy are necessary to show its clinical utility for AVF stenosis in chronic HD. Keywords: arteriovenous fistula stenosis, balloon catheter, diabetes, hemodialysis, nuclear factor κB, percutaneous transluminal angioplastyhttp://www.sciencedirect.com/science/article/pii/S246802491830216X |
| spellingShingle | Mizuya Fukasawa Mitsuaki Isobe Shinsuke Nanto Masato Nakamura Hiroaki Haruguchi Takashi Miyake Ryuichi Morishita NF-κB Decoy Oligodeoxynucleotide-Coated Balloon Catheter for Arteriovenous Fistula in Hemodialysis Kidney International Reports |
| title | NF-κB Decoy Oligodeoxynucleotide-Coated Balloon Catheter for Arteriovenous Fistula in Hemodialysis |
| title_full | NF-κB Decoy Oligodeoxynucleotide-Coated Balloon Catheter for Arteriovenous Fistula in Hemodialysis |
| title_fullStr | NF-κB Decoy Oligodeoxynucleotide-Coated Balloon Catheter for Arteriovenous Fistula in Hemodialysis |
| title_full_unstemmed | NF-κB Decoy Oligodeoxynucleotide-Coated Balloon Catheter for Arteriovenous Fistula in Hemodialysis |
| title_short | NF-κB Decoy Oligodeoxynucleotide-Coated Balloon Catheter for Arteriovenous Fistula in Hemodialysis |
| title_sort | nf κb decoy oligodeoxynucleotide coated balloon catheter for arteriovenous fistula in hemodialysis |
| url | http://www.sciencedirect.com/science/article/pii/S246802491830216X |
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