Objectives To determine if a standardised method of leg positioning without stirrups reduces the physical discomfort and sense of vulnerability and increases the sense of control among women undergoing speculum examination as part of a routine gynaecological examination. Design Randomised clinical trial. Setting Family medicine outpatient clinic. Patients 197 adult women undergoing routine gynaecological examination and cervical smear. Intervention Examination with or without stirrups. Main outcome measures Women's perceived levels of physical discomfort, sense of vulnerability, and sense of control during the examination, measured on 100 mm visual analogue scales. Results Women undergoing examination without stirrups had a reduction in mean sense of vulnerability from 23.6 to 13.1 (95% confidence interval of the difference − 16.6 to − 4.4). Mean physical discomfort was reduced from 30.4 to 17.2 ( − 19.7 to − 6.8). There was no significant reduction in sense of loss of control. Conclusion Women should be able to have gynaecological examinations without using stirrups to reduce the stress associated with speculum examinations.
BackgroundOutcome measures for atopic dermatitis (AD) patients with pigmented skin have neither been developed nor validated.ObjectiveTo compare the reliability and validity of four common AD outcome measures in patients with various levels of skin darkness.MethodThe inter- and intra-rater reliability and construct validity of the EASI (Eczema Area and Severity Index), objective-SCORing Atopic Dermatitis (oSCORAD), Three Items Severity index (TIS) and Six Areas, Six Sites Atopic Dermatitis (SASSAD) were evaluated in 18 patients of various levels of skin darkness, using their full body photographs, by five trained clinicians.ResultsThe inter-rater reliability intraclass coefficient (ICCs) and 95% confidence intervals were poor for highly pigmented patients: EASI -.054(-.200 to .657), oSCORAD -.089(-.206 to .598), TIS -.21(-.24 to .147), SASSAD -.071(-.200 to .631); fair for mildly pigmented patients: EASI .464(.140-.839), oSCORAD .588(.265-.89), TIS.524(.200-.865), SASSAD .41(.045-.775); and fair to good for non-pigmented patients: EASI .64(.330-.908), oSCORAD .586(.263-.889), TIS .403(.09-.809), SASSAD .667(.358-.916). Erythema likely contributed to the inter-rater variability. Construct validity had significant correlations across all measures in non-pigmented patients, but no correlations in highly pigmented patients.ConclusionAD outcome measures have poor reliability and validity in highly pigmented patients, with variations in erythema perception being a contributor.
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