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Alferon N Injection (Interferon Alfa-N3) - Summary



Alferon N Injection® [Interferon alfa-n3 (human leukocyte derived)] is a sterile aqueous formulation of purified, natural, human interferon alpha proteins for use by injection.

Alferon N Injection® is indicated for the intralesional treatment of refractory or recurring external condylomata acuminata.

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Published Studies Related to Alferon N Injection (Interferon Alfa-N3)

Therapeutic efficacy of combination therapy with intra-arterial 5-fluorouracil and systemic pegylated interferon alpha-2b for advanced hepatocellular carcinoma with portal venous invasion. [2011.11.09]
BACKGROUND: The prognosis of advanced hepatocellular carcinoma (HCC) remains poor, particularly among patients with portal vein tumor thrombosis (PVTT). This study evaluated the efficacy of combined 5-fluorouracil and pegylated interferon (PEG-IFN) alpha-2b in patients with advanced HCC... CONCLUSIONS: Although a prospective randomized controlled trial using a larger population of patients with advanced HCC is needed to evaluate combination therapy with 5-fluorouracil and PEG-IFNalpha-2b, this new combination therapy may be useful for patients with advanced HCC. Cancer 2011;. (c) 2011 American Cancer Society. Copyright (c) 2011 American Cancer Society.

Antiviral activity of danoprevir (ITMN-191/RG7227) in combination with pegylated interferon alpha-2a and ribavirin in patients with hepatitis C. [2011.08.15]
BACKGROUND: Current therapy options for patients with chronic hepatitis C virus (HCV) infection genotype 1 are effective in <50%. Danoprevir (ITMN-191/RG7227) is a potent, selective, and orally active inhibitor of the HCV NS3/4A serine protease... CONCLUSIONS: Our study showed substantial antiviral efficacy of danoprevir in combination with pegylated interferon alpha-2a and ribavirin. Exploration of the safety and antiviral efficacy of danoprevir in longer clinical studies is warranted.

Randomised clinical trial: anti-viral activity of ANA773, an oral inducer of endogenous interferons acting via TLR7, in chronic HCV. [2011.08]
BACKGROUND: The ANA773 is an oral prodrug of a small-molecule toll-like receptor (TLR)7 agonist. Preclinical and healthy volunteer clinical studies with ANA773 have demonstrated induction of endogenous interferon-alpha (IFN-alpha) of multiple subtypes, which supports the potential utility in the treatment of chronic hepatitis C virus (HCV) infection. AIM: To examine safety, tolerability, pharmacodynamics, pharmacokinetics and anti-viral activity of ANA773... CONCLUSION: The ANA773 was generally well tolerated and resulted in a dose-related IFN-dependent response leading to a significant decrease in serum HCV RNA levels in the 2000mg dose group. (c) 2011 Blackwell Publishing Ltd.

Randomised clinical trial: efficacy of peginterferon alfa-2a in HBeAg positive chronic hepatitis B patients with lamivudine resistance. [2011.08]
BACKGROUND: Previous studies suggested that a finite course of peginterferon alfa-2a may offer an alternative rescue therapy for patients with lamivudine resistance. However, because of the limitation of study design and small sample size, it is difficult to make definitive conclusion. AIM: To explore the role of peginterferon alfa-2a, in the rescue treatment of HBeAg-positive chronic hepatitis B patients with lamivudine resistance... CONCLUSIONS: Overall, the response to peginterferon alfa-2a among patients with lamivudine resistance was suboptimal. HBeAg seroconversion rate at week 72 by 48 weeks peginterferon alfa-2a treatment was higher than continuous adefovir therapy. Monitoring HBsAg levels can help to predict response to peginterferon alfa-2a. (c) 2011 Blackwell Publishing Ltd.

Changes of ferritin and CRP levels in melanoma patients treated with adjuvant interferon-alpha (EORTC 18952) and prognostic value on treatment outcome. [2011.08]
Adjuvant therapy with interferon-alpha (IFN) only benefits a small subgroup of melanoma patients and a predictive marker selecting responders does not exist. IFN induces increased ferritin and decreased C-reactive protein (CRP) levels; however, an association with treatment effect was not studied...

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Clinical Trials Related to Alferon N Injection (Interferon Alfa-N3)

Zidovudine, Interferon Alfa-2b, and PEG-Interferon Alfa-2b in Treating Patients With Human T-Cell Lymphotropic Virus Type 1-Associated Adult T-Cell Leukemia/Lymphoma [Terminated]
RATIONALE: Human T-cell lymphotropic virus type 1 can cause cancer. Zidovudine is an antiviral drug that acts against the human T-cell lymphotropic virus type 1. Giving zidovudine, interferon alfa-2b, and PEG-interferon alfa-2b together may stimulate the immune system and slow down or keep the cancer cell from growing. PURPOSE: This clinical trial is studying how well giving zidovudine together with interferon alfa-2b and PEG-interferon alfa-2b works in treating patients with human T-cell lymphotropic virus type 1-associated adult T-cell leukemia/lymphoma.

Recombinant Interferon Alfa-2b in Treating Patients With Melanoma [Active, not recruiting]
This pilot clinical trial studies recombinant interferon alfa-2b in treating patients with melanoma. Recombinant interferon alfa-2b may interfere with the growth of tumor cells and slow the growth of melanoma

Interferon Alfa, Isotretinoin, and Paclitaxel in Treating Patients With Recurrent Small Cell Lung Cancer [Completed]
RATIONALE: Drugs used in chemotherapy, such as paclitaxel, work in different ways to stop tumor cells from dividing so they stop growing or die. Some tumors become resistant to chemotherapy drugs. Giving interferon alfa and isotretinoin together with paclitaxel may reduce resistance to the drug and allow the tumor cells to be killed. PURPOSE: This phase II trial is studying how well giving interferon alfa and isotretinoin together with paclitaxel works in treating patients with recurrent small cell lung cancer.

Interferon-alpha Treatment of Chronic Cough in Chronic Obstructive Pulmonary Disease and Idiopathic Pulmonary Fibrosis [Terminated]
The purpose of this study is to determine whether lozenges containing interferon-alpha can reduce the frequency and severity of coughing in patients with chronic obstructive pulmonary disease (COPD) and idiopathic pulmonary fibrosis (IPF).

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Page last updated: 2011-12-09

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