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Merck Sharp & Dohme Limited

Hertford Road, Hoddesdon, Hertfordshire, EN11 9BU
Telephone: +44 (0)1992 467 272
Fax: +44 (0)1992 479 292
Medical Information e-mail: medicalinformationuk@merck.com

Before you contact this company: often several companies will market medicines with the same active ingredient. Please check that this is the correct company before contacting them. Why?

Summary of Product Characteristics last updated on the eMC: 22/08/2011
SPC Singulair Paediatric 4 mg tablets

When a pharmaceutical company changes an SPC or PIL, a new version is published on the eMC. For each version, we show the dates it was published on the eMC and the reasons for change.

Updated on 22/08/2011 and displayed until Current
Reasons for adding or updating:
  • Change to section 4.8 - Undesirable Effects
Date of revision of text on the SPC:   11-Aug-2011
Legal Category:   POM
Black Triangle (CHM):   NO

Free-text change information supplied by the pharmaceutical company



The change was to re-structure section 4.8 of the SmPC by placing the post-marketing adverse reactions in a table and providing a frequency category for each. There were no additional Adverse reactions added.

Updated on 06/12/2010 and displayed until 22/08/2011
Reasons for adding or updating:
  • Change to section 4.8 - Undesirable Effects
  • Change to section 5.1 - Pharmacodynamic Properties
Date of revision of text on the SPC:   11-Nov-2010
Legal Category:   POM
Black Triangle (CHM):   NO

Free-text change information supplied by the pharmaceutical company



To section 4.8. "Undesirable Effects", the following has been added:

"Montelukast has been evaluated in a clinical study in patients with intermittent asthma as follows:
4 mg granules and chewable tablets in 1038 paediatric patients 6 months to 5 years of age "

 

 

In section 5.1 "pharmacodynamics" the following has been added:

"In a placebo-controlled study in paediatric patients 6 months to 5 years of age who had intermittent asthma but did not have persistent asthma, treatment with montelukast was administered over a 12-month period, either as a once-daily 4 mg regimen or as a series of 12-day courses that each were started when an episode of intermittent symptoms began. No significant difference was observed between patients treated with montelukast 4 mg or placebo in the number of asthma episodes culminating in an asthma attack, defined as an asthma episode requiring utilization of health-care resources such as an unscheduled visit to a doctor's office, emergency room, or hospital; or treatment with oral, intravenous, or intramuscular corticosteroid."

 

Updated on 02/07/2010 and displayed until 06/12/2010
Reasons for adding or updating:
  • Change to section 4.8 - Undesirable Effects
Date of revision of text on the SPC:   03-Jun-2010
Legal Category:   POM
Black Triangle (CHM):   NO

Free-text change information supplied by the pharmaceutical company



Section 4.8:  Addition of adverse reactions (hostility, somnambulism, upper respiratory infection).

 

Updated on 07/09/2009 and displayed until 02/07/2010
Reasons for adding or updating:
  • Change to section 4.8 - Undesirable Effects
Date of revision of text on the SPC:   14-Aug-2009
Legal Category:   POM
Black Triangle (CHM):   NO

Free-text change information supplied by the pharmaceutical company



Addition of adverse reactions (epistaxis and pyrexia) in section 4.8 of the SmPC

Updated on 23/03/2009 and displayed until 07/09/2009
Reasons for adding or updating:
  • New individual SPC (was previously included in combined SPC)
Date of revision of text on the SPC:  
Legal Category:   POM
Black Triangle (CHM):   NO

Free-text change information supplied by the pharmaceutical company

None provided

Active Ingredients/Generics

 
   montelukast sodium