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A prospective, placebo controlled, double-blind randomised cross over study evaluating the effects of xylitol-containing chewing gum versus ordinary chewing gum on recurrent purulent upper respiratory tract infections
ISRCTN ISRCTN15262355
ClinicalTrials.gov identifier
Public title A prospective, placebo controlled, double-blind randomised cross over study evaluating the effects of xylitol-containing chewing gum versus ordinary chewing gum on recurrent purulent upper respiratory tract infections
Scientific title
Acronym N/A
Serial number at source N0256119254
Study hypothesis Does xylitol reduce the number of upper respiratory tract infections?
Ethics approval Not provided at time of registration
Study design Randomised controlled trial
Countries of recruitment United Kingdom
Disease/condition/study domain Upper respiratory tract infections
Participants - inclusion criteria 30 Patients aged between 5-65.
Participants - exclusion criteria Does not match inlcusion criteria
Anticipated start date 15/11/2002
Anticipated end date 15/10/2003
Status of trial Completed
Patient information material
Target number of participants 30
Interventions Clinical trial
Primary outcome measure(s) Service outcomes development.
Secondary outcome measure(s) Not provided at time of registration
Sources of funding The Royal Free Hampstead NHS Trust (UK)
Trial website
Publications
Contact name Dr  Peter  Andrews
  Address Department of ENT, RNTNE
Royal Free Hampstead NHS Trust
330 Grays Inn Road
Kings Cross
  City/town London
  Zip/Postcode WC1X 8DA
  Country United Kingdom
Sponsor Record provided by the NHS Trusts Clinical Trials Register - Department of Health (UK)
  Address The Department of Health
Richmond House
79 Whitehall
  City/town London
  Zip/Postcode SW1A 2NL
  Country United Kingdom
  Tel +44 (0)20 7307 2622
  Fax +44 (0)20 7307 2623
  Email dhmail@doh.gsi.org.uk
  Sponsor website: http://www.doh.gov.uk
Date applied 12/09/2003
Last edited 16/07/2009
Date ISRCTN assigned 12/09/2003
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