设为首页 加入收藏

TOP

Soliris(eculizumab) Concentrated sol ution for intravenous
2016-09-26 07:34:13 来源: 作者: 【 】 浏览:355次 评论:0
  • HIGHLIGHTS OF PRESCRIBING INFORMATION
    These highlights do not include all the information needed to use SOLIRIS safely and effectively.  See full prescribing information for SOLIRIS.
    Soliris® (eculizumab) Concentrated sol ution for intravenous infusion
    Initial U.S. Approval: 2007
    WARNING: SERIOUS MENINGOCOCCAL INFECTIONS
    See full prescribing information for complete boxed warning
    Life-threatening and fatal meningococcal infections have occurred in patients treated with Soliris and may become rapidly life-threatening or fatal if not recognized and treated early (5.1).
    • Comply with the most current Advisory Committee on Immunization Practices (ACIP) recommendations for meningococcal vaccination in patients with complement deficiencies (5.1).
    • Immunize patients with a meningococcal vaccine at least 2 weeks prior to administering the first dose of Soliris, unless the risks of delaying Soliris therapy outweigh the risks of developing a meningococcal infection. (See Serious Meningococcal Infections (5.1) for additional guidance on the management of the risk of meningococcal infection.)
    • Monitor patients for early signs of meningococcal infections, and eva luate immediately if infection is suspected.

    Soliris is available only through a restricted program under a Risk eva luation and Mitigation Strategy (REMS). Under the Soliris REMS, prescribers must enroll in the program (5.2).

    INDICATIONS AND USAGE

    Soliris is a complement inhibitor indicated for:

    • The treatment of patients with paroxysmal nocturnal hemoglobinuria (PNH) to reduce hemolysis (1.1).
    • The treatment of patients with atypical hemolytic uremic syndrome (aHUS) to inhibit complement-mediated thrombotic microangiopathy (1.2).

    Limitation of Use
    Soliris is not indicated for the treatment of patients with Shiga toxin E. coli related hemolytic uremic syndrome (STEC-HUS).

    DOSAGE AND ADMINISTRATION

    Only administer as an intravenous infusion
    PNH Dosage Regimen: (2.1)

    aHUS Dosage Regimen: (2.2)

    DOSAGE FORMS AND STRENGTHS

    300 mg single-use vials each containing 30 mL of 10 mg/mL sterile, preservative-free solution (3).
    CONTRAINDICATIONS

    Soliris is contraindicated in:

    • Patients with unresolved serious Neisseria meningitidis infection (4).
    • Patients who are not currently vaccinated against Neisseria meningitidis, unless the risks of delaying Soliris treatment outweigh the risks of developing a meningococcal infection (5.1).

    WARNINGS AND PRECAUTIONS

    • Discontinue Soliris in patients who are being treated for serious meningococcal infections.
    • Use caution when administering Soliris to patients with any other systemic infection (5.2).
    ADVERSE REACTIONS

    The most frequently reported adverse reactions in the PNH randomized trial (≥10% overall and greater than placebo) are: headache, nasopharyngitis, back pain, and nausea (6.1).

    The most frequently reported adverse reactions in aHUS single arm prospective trials (≥20%) are: headache, diarrhea, hypertension, upper respiratory infection, abdominal pain, vomiting, nasopharyngitis, anemia, cough, peripheral edema, nausea, urinary tract infections, pyrexia (6.1).

    To report SUSPECTED ADVERSE REACTIONS, contact Alexion Pharmaceuticals, Inc. at) 1-844-259-6783 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch.

    USE IN SPECIFIC POPULATIONS

    Pregnancy: Based on animal data, Soliris may cause fetal harm (8.1).

    Nursing Mothers: Caution should be exercised when administered to a nursing woman (8.3).

    Pediatric Use: PNH: safety and effectiveness not established. aHUS: safety and effectiveness similar to adult patients (8.4).

     See 17 for PATIENT COUNSELING INFORMATION and Medication Guide.

    Revised: 1/2016

  • FULL PRESCRIBING INFORMATION: CONTENTS*
  • 1 INDICATIONS AND USAGE

     

    1.1 Paroxysmal Nocturnal Hemoglobinuria (PNH)

    Soliris is indicated for the treatment of patients with paroxysmal nocturnal hemoglobinuria (PNH) to reduce hemolysis.

    1.2 Atypical Hemolytic Uremic Syndrome (aHUS)

    Soliris is indicated for the treatment of patients with atypical hemolytic uremic syndrome (aHUS) to inhibit complement-mediated thrombotic microangiopathy.

    Limitation of Use

    Soliris is not indicated for the treatment of patients with Shiga toxin E. coli related hemolytic uremic syndrome (STEC-HUS).

  • 2 DOSAGE AND ADMINISTRATION

    Healthcare professionals who prescribe Soliris must enroll in the Soliris REMS. [see Warnings and Precautions (5.2)].

    Vaccinate patients according to current ACIP guidelines to reduce the risk of serious infection. [see Warnings and Precautions (5.1) and (5.2)].

    Only administer as an intravenous infusion.

    2.1 Recommended Dosage Regimen - PNH

    Soliris therapy consists of:

    • 600 mg weekly for the first 4 weeks, followed by
    • 900 mg for the fifth dose 1 week later, then
    • 900 mg every 2 weeks thereafter.

    Soliris should be administered at the recommended dosage regimen time points, or within two days of these time points [see Warnings and Precautions (5.6)].

    2.2 Recommended Dosage Regimen - aHUS

    For patients 18 years of age and older, Soliris therapy consists of:

    • 900 mg weekly for the first 4 weeks, followed by
    • 1200 mg for the fifth dose 1 week later, then
    • 1200 mg every 2 weeks thereafter.

    For patients less than 18 years of age, administer Soliris based upon body weight, according to the following schedule (Table 1):

    Table 1: Dosing recommendations in patients less than 18 years of age
     Patient Body Weight  Induction  Maintenance
      40 kg and over   900 mg weekly x 4 doses   1200 mg at week 5;
    then 1200 mg every 2 weeks
      30 kg to less than 40 kg   600 mg weekly x 2 doses   900 mg at week 3;
    then 900 mg every 2 weeks
      20 kg to less than 30 kg   600 mg weekly x 2 doses   600 mg at week 3;
    then 600 mg every 2 weeks
      10 kg to less than 20 kg   600 mg weekly x 1 dose   300 mg at week 2;
    then 300 mg every 2 weeks
      5 kg to less than 10 kg   300 mg weekly x 1 dose   300 mg at week 2;
    then 300 mg every 3 weeks

    Soliris should be administered at the recommended dosage regimen time points, or within two days of these time points.

    Supplemental dosing of Soliris is required in the setting of concomitant support with PE/PI (plasmapheresis or plasma exchange; or fresh frozen plasma infusion) (Table 2).

    Table 2: Supplemental dose of Soliris after PE/PI
     Type of Intervention  Most Recent Soliris
    Dose
     Supplemental Soliris
    Dose With Each
    PE/PI Intervention
     Timing of Supplemental
    Soliris Dose
    Plasmapheresis or plasma exchange   300 mg   300 mg per each plasmapheresis or
    plasma exchange
    session
        
    Within 60 minutes after
    each plasmapheresis or
    plasma exchange   
        600 mg or more   600 mg per each plasmapheresis or
    plasma exchange
    session
     
      Fresh frozen plasma infusion   300 mg or more   300 mg per infusion of
    fresh frozen plasma
      60 minutes prior to each infusion of fresh frozen
    plasma

    2.3 Preparation and Administration

    Soliris must be diluted to a final admixture concentration of 5 mg/mL using the following steps:

    • Withdraw the required amount of Soliris from the vial into a sterile syringe.
    • Transfer the recommended dose to an infusion bag.
    • Dilute Soliris to a final concentration of 5 mg/mL by adding the appropriate amount (equal volume of diluent to drug volume) of 0.9% Sodium Chloride Injection, USP; 0.45% Sodium Chloride Injection, USP; 5% Dextrose in Water Injection, USP; or Ringer's Injection, USP to the infusion bag.

    The final admixed Soliris 5 mg/mL infusion volume is 60 mL for 300 mg doses, 120 mL for 600 mg doses, 180 mL for 900 mg doses or 240 mL for 1200 mg doses (Table 3).

    Table 3: Preparation and Reconstitution of Soliris
     Soliris Dose  Diluent Volume  Final Volume
      300 mg   30 mL   60 mL
      600 mg   60 mL   120 mL
      900 mg   90 mL   180 mL
      1200 mg   120 mL   240 mL

    Gently invert the infusion bag containing the diluted Soliris solution to ensure thorough mixing of the product and diluent. Discard any unused portion left in a vial, as the product contains no preservatives.

    Prior to administration, the admixture should be allowed to adjust to room temperature [18°-25° C, 64-77° F]. The admixture must not be heated in a microwave or with any heat source other than ambient air temperature. The Soliris admixture should be inspected visually for particulate matter and discoloration prior to administration.

    2.4 Administration

    Do Not Administer As An Intravenous Push or Bolus Injection

    The Soliris admixture should be administered by intravenous infusion over 35 minutes in adults and 1 to 4 hours in pediatric patients via gravity feed, a syringe-type pump, or an infusion pump. Admixed solutions of Soliris are stable for 24 hours at 2-8° C (36-46° F) and at room temperature.

    If an adverse reaction occurs during the administration of Soliris, the infusion may be slowed or stopped at the discretion of the physician.  If the infusion is slowed, the total infusion time should not exceed two hours in adults.  Monitor the patient for at least one hour following completion of the infusion for signs or symptoms of an infusion reaction.

  • 3 DOSAGE FORMS AND STRENGTHS

    Soliris is supplied as 300 mg single-use vials each containing 30 mL of 10 mg/mL sterile, preservative-free eculizumab solution.

  • 4 CONTRAINDICATIONS

    Soliris is contraindicated in:

    • Patients with unresolved serious Neisseria meningitidis infection.
    • Patients who are not currently vaccinated against Neisseria meningitidis, unless the risks of delaying Soliris treatment outweigh the risks of developing a meningococcal infection [see Warnings and Precautions (5.1)].
  • 5 WARNINGS AND PRECAUTIONS

     

    5.1 Serious Meningococcal Infections

    The use of Soliris increases a patient's susceptibility to serious meningococcal infections (septicemia and/or meningitis).  Life-threatening and fatal meningococcal infections have occurred in patients treated with Soliris.

    Administer a polyvalent meningococcal vaccine according to the most current Advisory Committee on Immunization Practices (ACIP) recommendations for patients with complement deficiencies.  Revaccinate patients in accordance with ACIP recommendations, considering the duration of Soliris therapy.

    Immunize patients without a history of meningococcal vaccination at least 2 weeks prior to receiving the first dose of Soliris.  If urgent Soliris therapy is indicated in an unvaccinated patient, administer the meningococcal vaccine as soon as possible.  In prospective clinical studies, 75/100 patients with aHUS were treated with Soliris less than 2 weeks after meningococcal vaccination and 64 of these 75 patients received antibiotics for prophylaxis of meningococcal infection until at least 2 weeks after meningococcal vaccination.  The benefits and risks of antibiotic prophylaxis for prevention of meningococcal infections in patients receiving Soliris have not been established. 

    Vaccination reduces, but does not eliminate, the risk of meningococcal infections.  In clinical studies, 2 out of 196 PNH patients developed serious meningococcal infections while receiving treatment with Soliris; both had been vaccinated [see Adverse Reactions (6.1)].   In clinical studies among non-PNH patients, meningococcal meningitis occurred in one unvaccinated patient.  In addition, 3 out of 130 previously vaccinated patients with aHUS developed meningococcal infections while receiving treatment with Soliris [see Adverse Reactions (6.1)].

    Closely monitor patients for early signs and symptoms of meningococcal infection and eva luate patients immediately if an infection is suspected. Meningococcal infection may become rapidly life-threatening or fatal if not recognized and treated early.  Discontinue Soliris in patients who are undergoing treatment for serious meningococcal infections.

    5.2 Soliris REMS

    Because of the risk of meningococcal infections, Soliris is available only through a restricted program under a Risk eva luation and Mitigation Strategy (REMS). Under the Soliris REMS, prescribers must enroll in the program.

    Prescribers must counsel patients about the risk of meningococcal infection, provide the patients with the REMS educational materials, and ensure patients are vaccinated with a meningococcal vaccine.

    Enrollment in the Soliris REMS program and additional information are available by telephone: 1-888-SOLIRIS (1-888-765-4747) or at solir

    以下是“全球医药”详细资料
  • Tags: 责任编辑:admin
    】【打印繁体】【投稿】【收藏】 【推荐】【举报】【评论】 【关闭】 【返回顶部
    分享到QQ空间
    分享到: 
    上一篇vitekta (elvitegravir) Tablets 下一篇Cefoxitin for Injection, USP

    相关栏目

    最新文章

    图片主题

    热门文章

    推荐文章

    相关文章

    广告位