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Biomedical subjects

D Forsea

Publications and source records attributed to D Forsea.

10 recordsLinked to original sources
PubMed1999

The prevalence of skin conditions in Romanian school children.

Virtually nothing is known about the prevalence of skin conditions in children in the general population. Although we know something about the relative frequency of skin conditions seen by dermatologists, we do not know how such referrals are influenced by factors such as social class, accessibility to medical services or educational and cultural background. In order to estimate the burden and relative frequency of dermatological disease in children in the community, we measured the point prevalence of skin conditions in 1114 Romanian schoolchildren aged 6-12 years, using the British Association of Dermatologists diagnostic index. The overall point prevalence of children with one or more skin diseases was 22.8%, with no significant differences according to age group or sex, except for pityriasis alba which showed a male predominance (P = 0. 007). The most common diseases were infectious dermatoses such as viral warts and insect bites (6.3%), dermatitis/eczema (5.1%), pityriasis alba (5.1%), keratosis pilaris (4.0%) and urticaria (1. 9%). Together, these five groups accounted for more than 84% of the cases. Of the 1114 children, 213 (19.1%) had only one skin disease and 41 (3.7%) had two skin diseases. While acknowledging the limitations in defining which skin conditions can benefit from medical care, this study suggests that skin disorders are common in Romanian schoolchildren, affecting about one-quarter of 6-12 year olds. Such a point prevalence is likely to be conservative because of the tendency of prevalence estimates to exclude many other dermatoses of short duration. The finding that over 80% of the disorders can be grouped into fewer than six categories is important in informing training programmes and delivery of service for primary health care teams. This study provides a baseline for further studies into the morbidity and use of health care services by children with skin disease in the community.

Age Distribution↗
PubMed1998

Community validation of the United Kingdom diagnostic criteria for atopic dermatitis in Romanian schoolchildren.

Although the U.K. modification of Hanifin and Rajka's diagnostic criteria for atopic dermatitis (AD) for use in epidemiological studies has demonstrated good validity and repeatability when previously tested in a U.K. community setting, little is known about its performance in other countries where different cultural, educational and linguistic factors could impair validity. We used a questionnaire to test the validity of the U.K. criteria as a point prevalence measure of AD in 1114 Romanian schoolchildren aged 6-12 years against the clinical diagnosis of a dermatologist with an interest in AD, who was unaware of the questionnaire content and responses. The sensitivity and specificity of the U.K. criteria for AD in this setting was 74% and 99%, respectively, an improvement rather than a deterioration in validity when compared with the previous U.K. study. Test-retest repeatability for all of the questions pertaining to the U.K. criteria using the chance-corrected kappa statistic was high, with values of 0.72 and over. The positive predictive value of the criteria was lower than in the U.K. study (63% compared with 80%, respectively) due to the very low prevalence of AD in this study (2.4%). The validity of a parental report of 'eczema' was poor, with a sensitivity of 22%, specificity of 97% and positive predictive value of 18%. This study suggests that the U.K. criteria perform well in settings outside the U.K., although care has to be taken when using the criteria to ascertain cases in settings where the prevalence of AD is very low.

Child↗
PubMedDate not supplied

The outpatient management of peripheral diabetic neuropathy.

Diabetic neuropathy is a common complication of diabetes. Its commonest form is the bilateral, distal sensorimotor neuropathy and this has been associated with increased risk of disability from foot ulceration, inadvertent injury leading to gangrene as well as to amputation. The economic implications of the treatment of diabetic neuropathy and its consequences are enormous. In spite of this, there is no universally accepted method of treating it and efforts are still underway to find an adequate form of therapy. The following is a review of the outpatient management of peripheral diabetic neuropathy.

Ambulatory Care↗
PubMedDate not supplied

Results of a randomised, multicentre study comparing a new water-based gel of clindamycin 1% versus clindamycin 1% topical solution in the treatment of acne vulgaris.

Several topical formulations of clindamycin phosphate are currently marketed for the treatment of acne vulgaris. This 12 week, multi-centre, investigator-blind, randomised, active and placebo-controlled, parallel group study assessed the clinical efficacy and safety of clindamycin 1% gel once-a-day vs clindamycin 1% solution twice-a-day, and to demonstrate its superiority vs its vehicle alone. A total of 592 subjects were included. After 12 weeks, a 65% reduction in inflammatory lesion count was observed with both active treatments. The gel was superior to its vehicle for total and inflammatory lesion reduction, Global Assessment of Improvement, and Global Severity Grade at final visit (all p < 0.01). No difference was found between the 2 active treatments for any of the evaluated criteria. Local tolerance in each active treatment group was slightly better with clindamycin gel (1.9% of subjects) relative to 3.1% in the topical solution group. In conclusion, the new water-based gel once-a-day formulation of clindamycin 1% is an effective, safe, and convenient alternative to the twice-a-day topical solution formulation in the treatment of acne vulgaris.

Acne Vulgaris↗