Does general practice reduce health inequalities?
The narrowing in performance between practices in Spearhead and non-Spearhead PCTs may have indirectly contributed to a reduction in area-based health inequalities but the differences are small. The lack of difference between the most deprived practices in Spearhead and non-Spearhead PCTs suggest that area-based initiatives to tackle inequalities have not yet had an observable impact on deprived practices. Unobserved factors explain most of the variation in achievement.
This is the largest genetic study of EIF4G1 mutations in PD. Our data do not support the EIF4G1 gene as a high-risk PD locus, neither for the familial nor the sporadic condition. Furthermore, the p.Arg1205His mutation is not significantly associated with increased risk of PD in the Icelandic population. Therefore, caution should be exercised when interpreting EIF4G1 genotyping results in isolated patients and PD families. In summary, diagnostic testing of EIF4G1 should not be recommended in clinical settings.