The IMAP Study Improving Management of Mildly Abnormal Pap Smears
Recruitment status was: Active, not recruiting
|First Received Date ICMJE||July 11, 2005|
|Last Updated Date||April 24, 2007|
|Start Date ICMJE||January 2004|
|Primary Completion Date||Not Provided|
|Current Primary Outcome Measures ICMJE
|Original Primary Outcome Measures ICMJE||Same as current|
|Change History||Complete list of historical versions of study NCT00119509 on ClinicalTrials.gov Archive Site|
|Current Secondary Outcome Measures ICMJE
|Original Secondary Outcome Measures ICMJE||Same as current|
|Current Other Outcome Measures ICMJE||Not Provided|
|Original Other Outcome Measures ICMJE||Not Provided|
|Brief Title ICMJE||The IMAP Study Improving Management of Mildly Abnormal Pap Smears|
|Official Title ICMJE||HPV DNA Testing Versus Conventional Management for Women With Minor Atypia on Pap Smear: Psychosocial and Quality of Life Outcomes and Development of a Decision Analytic Model|
The study compares the psychosocial outcomes of different management strategies for women with minor atypia (including ‘HPV effect’) detected on Pap smears: conventional management (a repeat Pap smear at 6 months) versus Human papillomavirus (HPV) DNA testing, a new method proposed for the management of minor atypia and the informed choice of either management supported by a decision aid.
The study examines women’s informed preferences for each of these options and compares the psychosocial outcomes in women who are or are not given the choice of management.
HPV DNA testing offers considerable changes to the management of women with minor atypia and there is evidence from the USA which suggests that the use of HPV DNA testing as a triage strategy is effective for women within this group (Solomon et al 2001). The introduction of HPV DNA testing may bring both benefits and harms to women. These harms and benefits are not well understood. Examination of the psychosocial outcomes of HPV DNA testing compared to conventional management and women’s preferences for each is needed to guide decisions concerning HPV DNA testing in cervical screening in Australia and also internationally.
Women diagnosed with minor atypia following a routine Pap smear will be randomised into one of the three management arms of the study (a) HPV DNA test, (b) Decision Aid (DA) with choice of management, or (c) a 6 month repeat Pap smear (conventional management). Women who are allocated to the HPV DNA arm and the repeat Pap will receive standard information about their management strategy. Women allocated to the decision aid arm will receive information about HPV DNA testing and 6 month repeat Pap in a decision aid format as an adjunct to usual clinical care and asked to indicate their preference for management. Women in this arm will receive the management strategy of their choice (HPV DNA or repeat Pap). The impact of the Decision Aid will be assessed and psychosocial impact of each management strategy will be followed up over the short, medium and long term.
Management and Clinical outcomes: Data will be collected on the taking and timing of Pap smears, HPV testing and colposcopy as well as findings for each of these tests and any subsequent treatment.
Psychosocial outcomes: Measures will be administered by postal questionnaire at multiple time points across the study. There will be 3 questionnaires: (1) Baseline questionnaire – for all participants recruited into the study; (2) Decision-making evaluation – to assess decision-making in all groups and the impact of the decision aid; (3) Psychosocial impact questionnaire – brief questionnaire (taking approximately 10 minutes to complete) sent at multiple time points to assess the psychosocial impact over time (2 weeks, 3, 6 and 12 months).
Quality of life assessment: Participants will be invited to take part in an interview at 1 month and 12 months post testing (HPV testing or repeat Pap smear) to assess quality of life using standardised validated QOL measures. Interviews will be carried out by an experienced female researcher. Study participants will be given the option to participate in the interview and will be under no obligation to take part if they do not wish to.
|Study Type ICMJE||Interventional|
|Study Phase||Phase 3|
|Study Design ICMJE||Allocation: Randomized
Endpoint Classification: Efficacy Study
Intervention Model: Factorial Assignment
Masking: Open Label
Primary Purpose: Diagnostic
|Condition ICMJE||Cervix Neoplasms|
|Study Arm (s)||Not Provided|
|Publications *||Not Provided|
* Includes publications given by the data provider as well as publications identified by ClinicalTrials.gov Identifier (NCT Number) in Medline.
|Recruitment Status ICMJE||Unknown status|
|Estimated Completion Date||April 2008|
|Primary Completion Date||Not Provided|
|Eligibility Criteria ICMJE||
|Ages||18 Years to 70 Years (Adult, Senior)|
|Accepts Healthy Volunteers||No|
|Contacts ICMJE||Contact information is only displayed when the study is recruiting subjects|
|Listed Location Countries ICMJE||Australia|
|Removed Location Countries|
|NCT Number ICMJE||NCT00119509|
|Other Study ID Numbers ICMJE||211205_IMAP|
|Has Data Monitoring Committee||Not Provided|
|Plan to Share Data||Not Provided|
|IPD Description||Not Provided|
|Responsible Party||Not Provided|
|Study Sponsor ICMJE||University of Sydney|
|Information Provided By||University of Sydney|
|Verification Date||April 2007|
ICMJE Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP