0
Scientific Articles   |    
Economic Evaluation of Ultrasonography in the Diagnosis and Management of Developmental Hip Dysplasia in the United Kingdom and Ireland
Alastair Gray, PhD1; Diana Elbourne, PhD2; Carol Dezateux, FRCP3; Andrew King, BA4; Anne Quinn, MB4; Frances Gardner, DPhil5
1 Department of Public Health, Health Economics Research Centre, University of Oxford, Old Road Campus, Headington, Oxford OX3 7LF, United Kingdom. E-mail address: alastair.gray@dphpc.ox.ac.uk
2 Medical Statistics Unit, London School of Hygiene and Tropical Medicine, Keppel Street, London WC1E 7HT, United Kingdom
3 Centre for Paediatric Epidemiology and Biostatistics, Institute of Child Health, 30 Guilford Street, London WC1N 1EH, United Kingdom
4 National Perinatal Epidemiology Unit, University of Oxford, Old Road Campus, Headington, Oxford OX3 7LF, United Kingdom
5 Department of Social Policy and Social Work, University of Oxford, 32 Wellington Square, Oxford OX1 2ER, United Kingdom
View Disclosures and Other Information
In support of their research or preparation of this manuscript, one or more of the authors received grants or outside funding from the United Kingdom Medical Research Council. None of the authors received payments or other benefits or a commitment or agreement to provide such benefits from a commercial entity. No commercial entity paid or directed, or agreed to pay or direct, any benefits to any research fund, foundation, educational institution, or other charitable or nonprofit organization with which the authors are affiliated or associated.
Investigation performed at Department of Public Health, Health Economics Research Center, University of Oxford, Headington, Oxford, United Kingdom

The Journal of Bone and Joint Surgery, Incorporated
J Bone Joint Surg Am, 2005 Nov 01;87(11):2472-2479. doi: 10.2106/JBJS.D.01997
5 Recommendations (Recommend) | 3 Comments | Saved by 3 Users Save Case

Abstract

Background: Clinical neonatal hip screening is performed to identify hip instability and the increased risk of later hip subluxation and dislocation. However, there is minimal information regarding the costs of such screening to parents and health services. The aim of this study was to assess these costs in association with the use of ultrasonography for the diagnosis and management of neonatal hip instability.

Methods: We conducted a prospective economic analysis in conjunction with a randomized clinical trial (the Hip Trial), for which 629 patients were recruited from thirty-three centers in the United Kingdom and Ireland to be randomized to undergo either ultrasonographic hip examination (314 patients) or clinical assessment alone (315 patients). Information on clinical outcomes was obtained from hospital records and records from the Hip Trial. Resource information was obtained from hospital records and from repeated periodic cross-sectional surveys of the families. Typical unit costs were applied to resource information to obtain a cost per patient, and the mean costs in the two study groups were calculated and compared.

Results: The average overall health-service cost per patient (and standard deviation) was $1298 ± $2168 in the ultrasonography group and $1488 ± $2912 in the group that underwent clinical assessment alone, a net difference of -$190 (95% confidence interval, -$630 to $250). Families in which the infant was examined with ultrasonography had significantly lower costs associated with splinting: $92 compared with $118 in the group that underwent clinical assessment alone, a mean difference of -$26 (95% confidence interval, -$46 to -$6). Costs associated with surgery and total costs to the family were also slightly, but not significantly, lower in the ultrasonography group.

Conclusions: Our results suggest that use of ultrasonography in the management of neonates with clinical hip instability is unlikely to impose an increased cost burden and may reduce costs to health services and families.

Level of Evidence: Economic and decision analysis, Level I. See Instructions to Authors for a complete description of levels of evidence.

Figures in this Article
    Sign In to Your Personal ProfileSign In To Access Full Content
    Not a Subscriber?
    Get online access for 30 days for $35
    New to JBJS?
    Sign up for a full subscription to both the print and online editions
    Register for a FREE limited account to get full access to all CME activities, to comment on public articles, or to sign up for alerts.
    Register for a FREE limited account to get full access to all CME activities
    Have a subscription to the print edition?
    Current subscribers to The Journal of Bone & Joint Surgery in either the print or quarterly DVD formats receive free online access to JBJS.org.
    Forgot your password?
    Enter your username and email address. We'll send you a reminder to the email address on record.

     
    Forgot your username or need assistance? Please contact customer service at subs@jbjs.org. If your access is provided
    by your institution, please contact you librarian or administrator for username and password information. Institutional
    administrators, to reset your institution's master username or password, please contact subs@jbjs.org

    References

    Accreditation Statement
    These activities have been planned and implemented in accordance with the Essential Areas and policies of the Accreditation Council for Continuing Medical Education (ACCME) through the joint sponsorship of the American Academy of Orthopaedic Surgeons and The Journal of Bone and Joint Surgery, Inc. The American Academy of Orthopaedic Surgeons is accredited by the ACCME to provide continuing medical education for physicians.
    CME Activities Associated with This Article
    Submit a Comment
    Please read the other comments before you post yours. Contributors must reveal any conflict of interest.
    Comments are moderated and will appear on the site at the discretion of JBJS editorial staff.

    * = Required Field
    (if multiple authors, separate names by comma)
    Example: John Doe





    Related Content
    The Journal of Bone & Joint Surgery
    JBJS Case Connector
    Topic Collections
    Related Audio and Videos
    Clinical Trials
    Readers of This Also Read...
    JBJS Jobs
    12/31/2013
    S. Carolina - Department of Orthopaedic Surgery Medical Univerity of South Carlonina
    12/04/2013
    New York - Icahn School of Medicine at Mount Sinai
    02/28/2014
    District of Columbia (DC) - Children's National Medical Center
    04/02/2014
    W. Virginia - Charleston Area Medical Center