The impact of the israeli transplantation law on the socio-demographic profile of living kidney donors.

The Israeli transplantation law of 2008 stipulated that organ trading is a criminal offense, and banned the reimbursement of such transplants by insurance companies, thus decreasing dramatically transplant tourism from Israel. We evaluated the law's impact on the number and the socio-demographic features of 575 consecutive living donors, transplanted in the largest Israeli transplantation center, spanning 5 years prior to 5 years after the law's implementation. Living kidney donations increased from 3.5 ± 1.5 donations per month in the pre-law period to 6.1 ± 2.4 per month post-law (p < 0.001). This was mainly due to a rise in intra-familial donations from 2.1 ± 1.1 per month to 4.6 ± 2.1 per month (p < 0.001). In unrelated donors we found a significant change in their socio-demographic characteristics: mean age increased from 35.4 ± 7.4 to 39.9 ± 10.2 (p = 0.001), an increase in the proportion of donors with college level or higher education (31.0% to 63.1%; p < 0.001) and donors with white collar occupations (33.3% to 48.3%, p = 0.023). In conclusion, the Israeli legislation that prohibited transplant tourism and organ trading in accordance with Istanbul Declaration, was associated with an increase in local transplantation activity, mainly from related living kidney donors, and a change in the profile of unrelated donors into an older, higher educated, white collar population.

Enterobius vermicularis and allergic conditions in Norwegian children.

Studies investigating the association between Enterobius vermicularis and allergic conditions have shown conflicting results. This study was conducted to test for any such associations in Norwegian children. Parents were asked to answer questionnaires concerning their children's history of allergies, wheezing or eczema and pinworm infections. Current pinworm infections were diagnosed by microscopic examination of anal scotch tape samples. The data were analysed using logistic regression. Atopic eczema, allergy or wheezing was reported to be confirmed by a physician in 23% of the children (84/364). A possible association between current pinworm infections and food allergy was found, with 17·5% of children without food allergy testing positive for pinworms, compared to 36·8% of children with food allergy (odds ratio 2·9, 95% confidence interval 1·1-8·0). No association was found between past pinworm treatments and present atopic conditions. The association between current E. vermicularis infections and food allergy warrants further study.