[Omeo33] Art 1210 - Homeopathy, 2011, 100 (3), 122-130
Gino Santini
g.santini a ismo.it
Lun 22 Ago 2011 06:18:21 CEST
The feasibility of a pragmatic randomised controlled trial to compare
usual care with usual care plus individualised homeopathy, in children
requiring secondary care for asthma
E.A. Thompson, A. Shaw, J. Nichol, S. Hollinghurst, A.J. Henderson, T.
Thompson and D. Sharp
Objective - To test the feasibility of a pragmatic trial design with
economic evaluation and nested qualitative study, comparing usual care
(UC) with UC plus individualised homeopathy, in children requiring
secondary care for asthma. This included recruitment and retention,
acceptability of outcome measures patients’ and health professionals’
views and experiences and a power calculation for a definitive trial.
Methods - In a pragmatic parallel group randomised controlled trial
(RCT) design, children on step 2 or above of the British Thoracic
Society Asthma Guidelines (BTG) were randomly allocated to UC or UC
plus a five visit package of homeopathic care (HC). Outcome measures
included the Juniper Asthma Control Questionnaire, Quality of Life
Questionnaire and a resource use questionnaire. Qualitative interviews
were used to gain families’ and health professionals’ views and
experiences.
Results - 226 children were identified from hospital clinics and
related patient databases. 67 showed an interest in participating, 39
children were randomised, 18 to HC and 21 to UC. Evidence in favour of
adjunctive homeopathic treatment was lacking. Economic evaluation
suggests that the cost of additional consultations was not offset by
the reduced cost of homeopathic remedies and the lower use of primary
care by children in the homeopathic group. Qualitative data gave
insights into the differing perspectives of families and health care
professionals within the research process.
Conclusions - A future study using this design is not feasible,
further investigation of a potential role for homeopathy in asthma
management might be better conducted in primary care with children
with less severe asthma.
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