ADSTILADRIN ® (nadofaragene firadenovec-vncg) is the first and only FDA-approved intravesical gene-therapy for the treatment of adult patients with high-risk Bacillus Calmette-Guérin (BCG ...Adstiladrin ® (nadofaragene firadenovec-vncg) is a gene therapy developed as a treatment for adult patients with BCG-unresponsive NMIBC. It is a non-replicating adenovirus vector-based gene therapy containing the gene encoding interferon alfa-2b protein, administered by catheter into the bladder once every three months.ADSTILADRIN ® (nadofaragene firadenovec-vncg) is the first and only FDA-approved intravesical gene-therapy for the treatment of adult patients with high-risk Bacillus Calmette-Guérin (BCG ...Nadofaragene firadenovec-vncg has been studied in a clinical trial program that includes 157 patients with high-grade, BCG-unresponsive NMIBC who had been treated with adequate BCG previously and ...About ADSTILADRIN ADSTILADRIN ® (nadofaragene firadenovec-vncg) is the first and only FDA-approved intravesical gene-therapy for the treatment of adult patients with high-risk Bacillus Calmette ...The FDA has approved nadofaragene firadenovec-vncg (Adstiladrin) for the treatment of patients with high-risk Bacillus Calmette-Guérin (BCG)-unresponsive non-muscle-invasive bladder cancer (NMIBC) with carcinoma in situ (CIS) with or without papillary tumors. 1. The FDA based its decision on a study that included 157 patients with high-risk ...Jun 12, 2023 · ADSTILADRIN ® (nadofaragene firadenovec-vncg) is the first and only FDA-approved intravesical gene-therapy for the treatment of adult patients with high-risk Bacillus Calmette-Guérin (BCG ... May 17, 2022 · Anirban P. Mitra, MD, PhD. Nadofaragene firadenovec (Instiladrin) combined with immune checkpoint inhibitors such as pembrolizumab (Keytruda) may play a synergistic role in the treatment of ... The following is a message from the Director of the FDA Oncology Center of Excellence, Dr. Richard Pazdur: On December 16, 2022, the Food and Drug Administration approved nadofaragene firadenovec-vncg (Adstiladrin, Ferring Pharmaceuticals) for adult patients with high-risk Bacillus Calmette-Guérin (BCG) unresponsive non-muscle invasive bladder cancer (NMIBC) with carcinoma in situ (CIS) with ...Adstiladrin® (nadofaragene firadenovec-vncg) is a gene therapy developed as a treatment for adult patients with BCG-unresponsive NMIBC. It is a non-replicating adenovirus vector-based gene therapy containing the gene encoding interferon alfa-2b protein, administered by catheter into the bladder once every three months.Dec 16, 2022 · About ADSTILADRIN. Adstiladrin ® (nadofaragene firadenovec-vncg) is a gene therapy developed as a treatment for adult patients with BCG-unresponsive NMIBC. It is a non-replicating adenovirus vector-based gene therapy containing the gene interferon alfa-2b, administered by catheter into the bladder once every three months. On December 16, 2022, the FDA approved nadofaragene firadenovec-vncg (brand name Adstiladrin) for adult patients with high-risk Bacillus Calmette-Guérin unresponsive non-muscle invasive bladder...ADSTILADRIN (nadofaragene firadenovec-vncg) is a non-replicating adenoviral vector-based gene therapy for intravesical instillation. It is a recombinant adenovirus serotype 5 vector containing a transgene encoding the human interferon alfa-2b (IFNα2b). ADSTILADRIN has a nominal concentration of 3 x 10 11 vp/mL. ADSTILADRIN (nadofaragene firadenovec-vncg) is a non-replicating adenoviral vector-based gene therapy for intravesical instillation. It is a recombinant adenovirus serotype 5 vector containing a transgene encoding the human interferon alfa-2b (IFNα2b). ADSTILADRIN has a nominal concentration of 3 x 10 11 vp/mL.Anirban P. Mitra, MD, PhD. Nadofaragene firadenovec (Instiladrin) combined with immune checkpoint inhibitors such as pembrolizumab (Keytruda) may play a synergistic role in the treatment of ...SILVER SPRING, Md., Dec. 16, 2022 /PRNewswire/ -- Today, the U.S. Food and Drug Administration approved Adstiladrin (nadofaragene firadenovec-vncg), a non-replicating (cannot multiply in human ...Affiliation 1 Division of Urology, Departments of Surgery and Surgical Oncology, Princess Margaret Cancer Centre, University Health Network, University of Toronto, Toronto, MG5 1Z5, ON, Canada.Results: Nadofaragene firadenovec, at a placeholder price 10% higher than the price of pembrolizumab, had an incremental cost-effectiveness ratio of $263 000 and $145 000 per QALY gained in CIS and non-CIS populations, respectively. Pembrolizumab had an incremental cost-effectiveness ratio of $168 000 per QALY gained for CIS. Ferring’s novel adenovirus vector-based gene therapy Adstiladrin® (nadofaragene firadenovec-vncg) is the first gene therapy approved for bladder cancer Efficacy and safety of Adstiladrin supported by Phase 3 results demonstrating that more than half of patients (51% of CIS ± Ta/T1 cohort) achieve... Sep 11, 2021 · Nadofaragene firadenovec was administered as a single intravesical 75-mL dose of (3 × 1011 viral particles/mL) over 1 hour and was given once every 3 months for up to 4 doses, with additional ... Proper Name: nadofaragene firadenovec-vncg Tradename: ADSTILADRIN Manufacturer: Ferring Pharmaceuticals A/S Indication: For the treatment of adult patients with high-risk Bacillus Calmette-Guérin...Adstiladrin® (nadofaragene firadenovec-vncg) (Intravesical) Document Number: IC-0691 Last Review Date: 02/02/2023 Date of Origin: 02/02/2023 Dates Reviewed: 02/2023 I. Length of Authorization Coverage will be provided initially for 3 months and may be renewed every 6 months. II. Dosing Limits A. Quantity Limit (max daily dose) [NDC Unit]:nadofaragene firadenovec-vncg 3x10exp11 vp/mL intravesical suspension. Information last revised August 2023. Selected from NATIONAL DRUG DATA FILE (NDDF) data included with permission and copyrighted by First Databank, Inc., 2019. This copyrighted material has been downloaded from a licensed data provider. The above information is intended to ...ADSTILADRIN ® (nadofaragene firadenovec-vncg) is the first and only FDA-approved intravesical gene-therapy for the treatment of adult patients with high-risk Bacillus Calmette-Guérin (BCG)-unresponsive non-muscle invasive bladder cancer (NMIBC) with carcinoma in situ (CIS) with or without papillary tumors. It is a non-replicating adenovirus ...Nov 17, 2022 · Nadofaragene Firadenovec-vncg is used to treat patients with high-risk Bacillus Calmette-Guerin (BCG)-unresponsive, non-muscle invasive bladder cancer (NMIBC) with a tumor type called carcinoma in situ (CIS) with or without papillary tumors. This medicine is to be used only by or under the direct supervision of a doctor. Adstiladrin ® (nadofaragene firadenovec-vncg) is a gene therapy developed as a treatment for adult patients with BCG-unresponsive NMIBC. It is a non-replicating adenovirus vector-based gene ...Proper Name: nadofaragene firadenovec-vncg Tradename: ADSTILADRIN Manufacturer: Ferring Pharmaceuticals A/S Indication: For the treatment of adult patients with high-risk Bacillus Calmette-Guérin...J9029 Injection, nadofaragene firadenovec-vncg, per therapeutic dose . Reviews, Revisions, and Approvals Date P&T Approval . Date . Policy created 01.21.20 02.20Nadofaragene firadenovec was administered as a single intravesical 75-mL dose of (3 × 1011 viral particles/mL) over 1 hour and was given once every 3 months for up to 4 doses, with additional ...Nadofaragene Firadenovec-vncg (Adstiladrin), referred to in this policy as nadofaragene, is a nonreplicating - adenoviral vector-based gene therapy designed to deliver a copy of a gene encoding a human interferonalfa 2b - (IFNα2b) to the bladder urothelium. Intravesical instillation of nadofaragene results in cell transduction and transientAug 1, 2023 · Nadofaragene Firadenovec-vncg is used to treat patients with high-risk Bacillus Calmette-Guerin (BCG)-unresponsive, non-muscle invasive bladder cancer (NMIBC) with a tumor type called carcinoma in situ (CIS) with or without papillary tumors. This medicine is to be used only by or under the direct supervision of a doctor. Adstiladrin (nadofaragene firadenovec-vncg) is a gene therapy used to treat high-risk Bacillus CalmetteGuérin (BCG)-unresponsive non-muscle invasive bladder cancer. Includes Adstiladrin side effects, interactions and indications.J9029 Injection, nadofaragene firadenovec-vncg, per therapeutic dose . Reviews, Revisions, and Approvals Date P&T Approval . Date . Policy created 01.21.20 02.20 Jan 13, 2023 · Proper Name: nadofaragene firadenovec-vncg Tradename: ADSTILADRIN Manufacturer: Ferring Pharmaceuticals A/S Indication: For the treatment of adult patients with high-risk Bacillus Calmette-Guérin... The FDA has approved Adstiladrin (nadofaragene firadenovec-vncg) to treat adult patients with high-risk non-muscle-invasive bladder cancer (NMIBC) with carcinoma in situ with or without papillary tumors.Nadofaragene firadenovec is a non-replicating adenovirus vector-based therapy containing the interferon alfa-2b gene. As described by developer Ferring Pharmaceuticals, the vector enters the cells ...Aug 24, 2023 · Nadofaragene firadenovec-vncg has been studied in a clinical trial program that includes 157 patients with high-grade, BCG-unresponsive NMIBC who had been treated with adequate BCG previously and ... Results: Nadofaragene firadenovec, at a placeholder price 10% higher than the price of pembrolizumab, had an incremental cost-effectiveness ratio of $263 000 and $145 000 per QALY gained in CIS and non-CIS populations, respectively. Pembrolizumab had an incremental cost-effectiveness ratio of $168 000 per QALY gained for CIS. ADSTILADRIN ® (nadofaragene firadenovec-vncg) is the first and only FDA-approved intravesical gene-therapy for the treatment of adult patients with high-risk Bacillus Calmette-Guérin (BCG ...Nadofaragene Firadenovec-vncg is used to treat patients with high-risk Bacillus Calmette-Guerin (BCG)-unresponsive, non-muscle invasive bladder cancer (NMIBC) with a tumor type called carcinoma in situ (CIS) with or without papillary tumors. This medicine is to be used only by or under the direct supervision of a doctor.Jan 20, 2023 · On December 16, 2022, the FDA approved nadofaragene firadenovec-vncg (brand name Adstiladrin) for adult patients with high-risk Bacillus Calmette-Guérin unresponsive non-muscle invasive bladder... Nadofaragene Firadenovec-vncg is used to treat patients with high-risk Bacillus Calmette-Guerin (BCG)-unresponsive, non-muscle invasive bladder cancer (NMIBC) with a tumor type called carcinoma in situ (CIS) with or without papillary tumors. This medicine is to be used only by or under the direct supervision of a doctor.Intravesical nadofaragene firadenovec is associated with an acceptable safety profile and promising efficacy outcomes to offer a realistic alternative to chemotherapy and systemic treatment options. These results were consistent with findings from the phase 2 study, which suggest that nadofaragene firadenovec is an efficacious and well ...J9029 Injection, nadofaragene firadenovec-vncg, per therapeutic dose . Reviews, Revisions, and Approvals Date P&T Approval . Date . Policy created 01.21.20 02.20Adstiladrin® (nadofaragene firadenovec-vncg) (Intravesical) Document Number: IC-0691 Last Review Date: 02/02/2023 Date of Origin: 02/02/2023 Dates Reviewed: 02/2023 I. Length of Authorization Coverage will be provided initially for 3 months and may be renewed every 6 months. II. Dosing Limits A. Quantity Limit (max daily dose) [NDC Unit]:Adstiladrin® (nadofaragene firadenovec-vncg) (Intravesical) Document Number: IC-0691 Last Review Date: 02/02/2023 Date of Origin: 02/02/2023 Dates Reviewed: 02/2023 I. Length of Authorization Coverage will be provided initially for 3 months and may be renewed every 6 months. II. Dosing Limits A. Quantity Limit (max daily dose) [NDC Unit]:ADSTILADRIN is a non-replicating adenoviral vector-based gene therapy indicated for the treatment of adult patients with high-risk Bacillus Calmette-Guérin (BCG)-unresponsive non-muscle invasive bladder cancer (NMIBC) with carcinoma in situ (CIS) with or without papillary tumors. Adstiladrin ® (nadofaragene firadenovec-vncg) is a gene therapy developed as a treatment for adult patients with BCG-unresponsive NMIBC. It is a non-replicating adenovirus vector-based gene ...Dec 21, 2022 · Adstiladrin (nadofaragene firadenovec-vncg) is a non-replicating adenoviral vector-based gene therapy indicated for the treatment of adult patients with high-risk Bacillus CalmetteGuérin (BCG)-unresponsive non-muscle invasive bladder cancer (NMIBC) with carcinoma in situ (CIS) with or without papillary tumors. Aug 24, 2023 · Nadofaragene firadenovec-vncg has been studied in a clinical trial program that includes 157 patients with high-grade, BCG-unresponsive NMIBC who had been treated with adequate BCG previously and ... Nadofaragene firadenovec-vncg has been studied in a clinical trial program that includes 157 patients with high-grade, BCG-unresponsive NMIBC who had been treated with adequate BCG previously and ...nadofaragene firadenovec-vncg RAD-IFN REPLICATION-DEFICIENT ADENOVIRUS TYPE 5 (AD5) VECTOR ENCODING THE HUMAN INTERFERON ALPHA 2 (IFNA2, INTERFERON ALPHA-2B) GENE UNDER THE CONTROL OF THE CYTOMEGALOVIRUS (CMV) IMMEDIATE-EARLY ENHANCER/PROMOTER J9029 Injection, nadofaragene firadenovec-vncg, per therapeutic dose . Reviews, Revisions, and Approvals Date P&T Approval . Date . Policy created 01.21.20 02.20Nadofaragene firadenovec-vncg (Adstiladrin), a gene therapy, has been approved to treat adults with high-risk Bacillus Calmette-Guérin (BCG)–unresponsive non–muscle invasive bladder cancer (NMIBC) with carcinoma in situ (CIS) with or without papillary tumors. 1. The regulatory decision was based on data from the open-label, multicenter ...J9029 Injection, nadofaragene firadenovec-vncg, per therapeutic dose . Reviews, Revisions, and Approvals Date P&T Approval . Date . Policy created 01.21.20 02.20 Find medical information for Adstiladrin (nadofaragene firadenovec-vncg) on epocrates online, including its dosing, contraindications, drug interactions, and pill pictures. Jan 13, 2023 · Proper Name: nadofaragene firadenovec-vncg Tradename: ADSTILADRIN Manufacturer: Ferring Pharmaceuticals A/S Indication: For the treatment of adult patients with high-risk Bacillus Calmette-Guérin... On December 16, 2022, the Food and Drug Administration approved nadofaragene firadenovec-vncg (Adstiladrin, Ferring Pharmaceuticals) for adult patients with high-risk Bacillus Calmette-Guérin... Nadofaragene firadenovec-vncg has been studied in a clinical trial program that includes 157 patients with high-grade, BCG-unresponsive NMIBC who had been treated with adequate BCG previously and ...SILVER SPRING, Md., Dec. 16, 2022 /PRNewswire/ -- Today, the U.S. Food and Drug Administration approved Adstiladrin (nadofaragene firadenovec-vncg), a non-replicating (cannot multiply in human ...Mar 1, 2023 · Nadofaragene firadenovec (nadofaragene firadenovec-vncg; Adstiladrin ®) is a non-replicating adenoviral vector-based gene therapy developed by Ferring Pharmaceuticals for the treatment of high-risk BCG-unresponsive NMIBC [ 1 ]. Nadofaragene firadenovec received its first approval on 16 Dec 2022 in the USA for the treatment of high-risk BCG ... On December 16, the U.S. Food and Drug Administration (FDA) approved nadofaragene firadenovec-vncg (Adstiladrin), a nonreplicating adenoviral vector–based gene therapy indicated for the treatment of adult patients with high-risk bacillus Calmette-Guérin (BCG)-unresponsive non–muscle-invasive bladder cancer with carcinoma in situ with or without papillary tumors.Anirban P. Mitra, MD, PhD. Nadofaragene firadenovec (Instiladrin) combined with immune checkpoint inhibitors such as pembrolizumab (Keytruda) may play a synergistic role in the treatment of ...The Food and Drug Administration (FDA) approved Adstiladrin (nadofaragene firadenovec-vncg) for the treatment of adults with high-risk, non-muscle invasive bladder cancer, representing the first gene therapy approved for this patient population. In particular, Adstiladrin had been approved for the treatment of high-risk Bacillus Calmette ...Nadofaragene firadenovec-vncg is approved to treat: Non-muscle–invasive bladder cancer with carcinoma in situ . It is used in adults whose cancer does not respond to treatment with bacillus Calmette-Guérin (BCG) and has a high risk of coming back. About ADSTILADRIN ADSTILADRIN ® (nadofaragene firadenovec-vncg) is the first and only FDA-approved intravesical gene-therapy for the treatment of adult patients with high-risk Bacillus Calmette ...Apr 16, 2021 · A waiver for nadofaragene firadenovec, all pharmaceutical forms , all routes of administration , the details of which are set out in the opinion of the Paediatric Committee of the European Medicines Agency annexed hereto, together with its appendices, is hereby granted. Article 2 Nadofaragene firadenovec (nadofaragene firadenovec-vncg; Adstiladrin ®) is a non-replicating adenoviral vector-based gene therapy developed by Ferring Pharmaceuticals for the treatment of high-risk Bacillus Calmette-Guérin (BCG)-unresponsive non-muscle invasive bladder cancer (NMIBC).May 4, 2023 · Adstiladrin® (nadofaragene firadenovec-vncg) (Intravesical) Document Number: OHSU HEALTHSERVICES-0691 Last Review Date: 05/04/2023 Date of Origin: 02/02/2023 Dates Reviewed: 02/2023, 05/2023 I. Length of Authorization Coverage will be provided initially for 3 months and may be renewed every 6 months thereafter. II. Dosing Limits Dec 16, 2022 · The dating period for nadofaragene firadenovec-vncg shall be 18 months from the date of manufacture when stored below -60°C. The drug product can be stored at the clinical Nadofaragene firadenovec-vncg was approved for patients with high-risk BCG-unresponsive non–muscle-invasive bladder cancer with carcinoma in situ with or without papillary tumors. The recommended dose is 75 mL at a concentration of 3 × 10 11 vp/mL, instilled once every 3 months into the bladder via a urinary catheter.ADSTILADRIN ® (nadofaragene firadenovec-vncg) is the first and only FDA-approved intravesical gene-therapy for the treatment of adult patients with high-risk Bacillus Calmette-Guérin (BCG ...Dec 16, 2022 · SILVER SPRING, Md., Dec. 16, 2022 /PRNewswire/ -- Today, the U.S. Food and Drug Administration approved Adstiladrin (nadofaragene firadenovec-vncg), a non-replicating (cannot multiply in human ... Dec 16, 2022 · Remarks. December 16, 2022: FDA approved nadofaragene firadenovec-vncg (Adstiladrin) for adult patients with high-risk Bacillus Calmette-Guerin ( BCG) unresponsive non-muscle invasive bladder cancer (NMIBC) with carcinoma in situ ( CIS) with or without papillary tumor s. Description. Nadofaragene firadenovec-vncg (Adstiladrin (R)) is a non-replicating recombinant adenovirus gene therapy designed to deliver a copy of a gene encoding a human interferon-alfa 2b to the bladder urothelium after administration intravesically into the bladder.The following is a message from the Director of the FDA Oncology Center of Excellence, Dr. Richard Pazdur: On December 16, 2022, the Food and Drug Administration approved nadofaragene firadenovec-vncg (Adstiladrin, Ferring Pharmaceuticals) for adult patients with high-risk Bacillus Calmette-Guérin (BCG) unresponsive non-muscle invasive bladder cancer (NMIBC) with carcinoma in situ (CIS) with ...Apr 16, 2021 · A waiver for nadofaragene firadenovec, all pharmaceutical forms , all routes of administration , the details of which are set out in the opinion of the Paediatric Committee of the European Medicines Agency annexed hereto, together with its appendices, is hereby granted. Article 2 Nadofaragene Firadenovec-vncg is used to treat patients with high-risk Bacillus Calmette-Guerin (BCG)-unresponsive, non-muscle invasive bladder cancer (NMIBC) with a tumor type called carcinoma in situ (CIS) with or without papillary tumors. This medicine is to be used only by or under the direct supervision of a doctor.The Food and Drug Administration (FDA) approved Adstiladrin (nadofaragene firadenovec-vncg) for the treatment of adults with high-risk, non-muscle invasive bladder cancer, representing the first gene therapy approved for this patient population. In particular, Adstiladrin had been approved for the treatment of high-risk Bacillus Calmette ...Mar 1, 2023 · Nadofaragene firadenovec (nadofaragene firadenovec-vncg; Adstiladrin®) is a non-replicating adenoviral vector-based gene therapy developed by Ferring Pharmaceuticals for the treatment of high ... ADSTILADRIN ® (nadofaragene firadenovec-vncg) is the first and only FDA-approved intravesical gene-therapy for the treatment of adult patients with high-risk Bacillus Calmette-Guérin (BCG)-unresponsive non-muscle invasive bladder cancer (NMIBC) with carcinoma in situ (CIS) with or without papillary tumors. It is a non-replicating adenovirus ...Slowly instill 75 mL of nadofaragene firadenovec into bladder through catheter, ensuring that complete volume is administered. After instillation, retain drug in bladder for 1 hr. During 1-hour dwell time, reposition patient approximately every 15 minutes from left to right, back and abdomen to maximize bladder surface exposure
Jun 12, 2023 · ADSTILADRIN ® (nadofaragene firadenovec-vncg) is the first and only FDA-approved intravesical gene-therapy for the treatment of adult patients with high-risk Bacillus Calmette-Guérin (BCG ... . Riverside county coroner
The FDA has approved nadofaragene firadenovec-vncg (Adstiladrin) for the treatment of patients with high-risk Bacillus Calmette-Guérin (BCG)-unresponsive non-muscle-invasive bladder cancer (NMIBC) with carcinoma in situ (CIS) with or without papillary tumors. 1. The FDA based its decision on a study that included 157 patients with high-risk ...Nadofaragene firadenovec-vncg has been studied in a clinical trial program that includes 157 patients with high-grade, BCG-unresponsive NMIBC who had been treated with adequate BCG previously and ...Nadofaragene firadenovec (nadofaragene firadenovec-vncg; Adstiladrin ®) is a non-replicating adenoviral vector-based gene therapy developed by Ferring Pharmaceuticals for the treatment of high-risk Bacillus Calmette-Guérin (BCG)-unresponsive non-muscle invasive bladder cancer (NMIBC).May 4, 2023 · Adstiladrin® (nadofaragene firadenovec-vncg) (Intravesical) Document Number: IC-0691 Last Review Date: 05/04/2023 Date of Origin: 02/02/2023 Dates Reviewed: 02/2023, 05/2023 I. Length of Authorization Coverage will be provided initially for 3 months and may be renewed every 6 months thereafter. II. Dosing Limits J9029 Injection, nadofaragene firadenovec-vncg, per therapeutic dose . Reviews, Revisions, and Approvals Date P&T Approval . Date . Policy created 01.21.20 02.20 Nadofaragene firadenovec, sold under the brand name Adstiladrin, is a gene therapy for the treatment of bladder cancer. It is a non-replicating (cannot multiply in human cells) adenoviral vector-based gene therapy. Dec 16, 2022 · Patients received nadofaragene firadenovec-vncg 75 mL intravesical instillation once every 3 months for up to 12 months or until intolerable toxicity or recurrent high-grade disease. Those without ... Dec 16, 2022 · The Food and Drug Administration (FDA) approved Adstiladrin (nadofaragene firadenovec-vncg) for the treatment of adults with high-risk, non-muscle invasive bladder cancer, representing the first gene therapy approved for this patient population. In particular, Adstiladrin had been approved for the treatment of high-risk Bacillus Calmette ... J9029 Injection, nadofaragene firadenovec-vncg, per therapeutic dose . Reviews, Revisions, and Approvals Date P&T Approval . Date . Policy created 01.21.20 02.20Nadofaragene Firadenovec-vncg is used to treat patients with high-risk Bacillus Calmette-Guerin (BCG)-unresponsive, non-muscle invasive bladder cancer (NMIBC) with a tumor type called carcinoma in situ (CIS) with or without papillary tumors. This medicine is to be used only by or under the direct supervision of a doctor.Adstiladrin ® (nadofaragene firadenovec-vncg) is a gene therapy developed as a treatment for adult patients with BCG-unresponsive NMIBC. It is a non-replicating adenovirus vector-based gene therapy containing the gene encoding interferon alfa-2b protein, administered by catheter into the bladder once every three months..