Individuals differ in their sensitivity to external stimuli. The Highly Sensitive Child (HSC) scale can be used to measure sensitivity in children and adolescents. However, the German version has yet Show more
Individuals differ in their sensitivity to external stimuli. The Highly Sensitive Child (HSC) scale can be used to measure sensitivity in children and adolescents. However, the German version has yet to be validated. We examined the psychometric properties of the German self- and the parent report version of the HSC. Measurement invariance (MI) across age groups was tested for the parent report version and latent profile analysis (LPA) was used to identify sensitivity groups. Pooled data from German-speaking countries ( The online version contains supplementary material available at 10.1007/s12144-026-09244-w. Show less
Both genetic background and diet are important determinants of cardiovascular diseases (CVD). Understanding gene-diet interactions could help improve CVD prevention and prognosis. We aimed to summaris Show more
Both genetic background and diet are important determinants of cardiovascular diseases (CVD). Understanding gene-diet interactions could help improve CVD prevention and prognosis. We aimed to summarise the evidence on gene-diet interactions and CVD outcomes systematically. We searched MEDLINE We included 59 articles based on data from 29 studies; six articles involved multiple studies, and seven did not report details of their source population. The median sample size of the articles was 2562 participants. Of the 59 articles, 21 (35.6%) were qualified as high quality, while the rest were intermediate or poor. Eleven (18.6%) articles adjusted for multiple comparisons, four (7.0%) attempted to replicate the findings, 18 (30.5%) were based on Han-Chinese ethnicity, and 29 (49.2%) did not present Minor Allele Frequency. Fifty different dietary exposures and 52 different genetic factors were investigated, with alcohol intake and ADH1C variants being the most examined. Of 266 investigated diet-gene interaction tests, 50 (18.8%) were statistically significant, including CETP-TaqIB and ADH1C variants, which interacted with alcohol intake on CHD risk. However, interactions effects were significant only in some articles and did not agree on the direction of effects. Moreover, most of the studies that reported significant interactions lacked replication. Overall, the evidence on gene-diet interactions on CVD is limited, and lack correction for multiple testing, replication and sample size consideration. Show less