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Symbicort in Asthmatic Children - SEEDLING

A 12 Week Randomized, Double-Blind, Double-Dummy, Placebo-Controlled Trial of Symbicort TM (40/4.5 Mcg) Versus Its Mono-Products (Budesonide and Formoterol) in Asthmatic Children Aged Six to Eleven Years - SEEDLING 40/4.5

Status
Completed
Phases
Phase 3
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT00651547
Enrollment
405
Registered
2008-04-03
Start date
2002-07-31
Completion date
2003-10-31
Last updated
2009-03-30

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Asthma

Keywords

Asthma, Symbicort, budesonide/formoterol, budesonide, formoterol, children

Brief summary

The purpose of this study is to compare Symbicort with budesonide alone and formoterol alone in the treatment of asthma in children aged 6 to 11 years

Interventions

DRUGbudesonide/formoterol
DRUGbudesonide
DRUGformoterol

Sponsors

AstraZeneca
Lead SponsorINDUSTRY

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
TRIPLE (Subject, Caregiver, Investigator)

Eligibility

Sex/Gender
ALL
Age
6 Years to 11 Years
Healthy volunteers
No

Inclusion criteria

* Baseline lung function tests results as determined by the protocol * Required and received treatment with inhaled corticosteroids within the timeframe and doses specified in the protocol

Exclusion criteria

* Has required treatment with non-inhaled corticosteroids within previous 4 weeks, has sensitivity to drugs specified in the protocol or requires treatment with beta-blockers * Has been hospitalised or required emergency treatment for asthma-related condition within previous 6 months * Has had cancer within previous 5 years or has a significant disease, as judged by investigator, that may put the patient at risk in this study

Design outcomes

Primary

MeasureTime frame
Morning PEFDaily

Secondary

MeasureTime frame
Lung function, asthma symptoms, use of rescue medication, adverse events and other safety assessmentsThroughout the treatment period

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026