Extensive disease risk factor information was collected by the FMMP using the initial and the yearly questionnaires.
The strengths of this study include its population-based design, and extensive collection of risk factor, pathologic and immunohistochemical data.
There is now extensive evidence that extensive PMD is a strong risk factor for breast cancer and is associated with large relative and attributable risks for the disease.
In eyelash and eyebrow tattooing of elderly women, dermatochalasis seems to be a possible risk factor for extensive fanning.
12 Although adverse effects following cosmetic tattoos are not age-specific, facial aging may bear an additional risk factor for extensive fanning.
One potential explanation for the low incidence of extensive perineal trauma found in our study could be that only a small proportion of women had an operative vaginal delivery which is a known risk factor for extensive perineal trauma.
It generates information regarding dementia diagnosis, mental disorders, physical health, anthropometry, demographics, an extensive dementia and chronic diseases risk factor questionnaire, disability, health service utilisation, care arrangements and caregiver strain.
In the same geographic area of Ontario, the present study includes: a much larger sample from a later and distinct time period; a more detailed classification of potential exposures; and a more extensive compilation of non-occupational risk factor information.
29, 30 However, more recent studies comparing PWS phenotype with cerebral and ocular phenotype have shown that while bilaterality and V1 distribution appear to be a risk factor, more extensive PWS with additional V2 and/or V3 involvement of the trigeminal nerve contribute to the risk of SWS.
In a more extensive multivariate model where each risk factor was added incrementally to the base model in order of their contribution to increasing the AUC, only MC1R, number of nevi and history of non-melanoma skin cancer significantly improved the AUC for both the self-reported and physician-measured models (Table 3).
