Speculum comparison study
Research status
Completed
Overview of Study
Cervical smears are traditionally taken with the aid of a metal or disposable plastic bivalve speculum. Many women complain of discomfort with these specula. This study compared the efficacy and women's experiences of a new 'dilating speculum' called the Veda-scope, with a conventional metal bivalve speculum (Pederson).
Objectives of study
The aims of this study were: to determine whether the Veda-scope provides adequate visualisation of the cervix and vaginal walls and an adequate cervical cytology specimen; and to compare user acceptability and women's levels of comfort between the Veda-scope and the bivalve speculum. Sixty-four women were randomised to be examined with the Veda-scope and 60 with the bivalve speculum, by one of two operators. Each woman completed a questionnaire that included subjective views of their previous cervical smear experiences, and acceptability of the examination at the study consultation.
