Publications by authors named "A L Christian"

Small intestine neuroendocrine tumours (SI-NETs) are often diagnosed late with a UK median of 3 years and high misdiagnosis rates. Previous studies, largely based on patient surveys, offer little data on improving diagnosis. In 2017, the South Wales NET service underwent a nationally commissioned, systematic transformation, aiming to improve diagnosis through the development of a gastroenterology and surgical referral network, and education of these specialities.

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While recent policy agendas have extensively addressed both energy poverty and risky sexual behavior separately, little research has explored their intersection. This pioneering study investigates the relationship between energy deprivation and risky sexual behavior in female youth. Utilizing data from the Demographic and Health Survey in Ghana and employing robust methodologies, including the Lewbel two-stage regression and alternative energy deprivation thresholds, our findings reveal an 8.

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Background: Stunting remains a public health concern in sub-Saharan Africa. Despite the evolving awareness of the effect of family composition on child health outcomes, the influence of sibling gender on stunting has seldom been consistent. The current study investigated the association between sibling composition and stunting among children under five years in Ghana.

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Tartrazine (E102) is a controversial coloring agent whose potential impacts on human health are not fully understood. Our study reveals the vascular disrupting effects of tartrazine (TTZ) on developing zebrafish embryos in vivo and on human umbilical vein endothelial cells in vitro. The dye was shown to cause dose-dependent hemorrhages in zebrafish embryos.

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Background: Although hypertension and diabetes are known to increase cardiovascular disease risk, the influencing and underlying factors remain unclear.

Objective: To examine the mediating effect of location of residence and the moderating effects of recommended lifestyle practices in the hypertension/diabetes and cardiovascular disease nexus.

Material And Methods: Data were drawn from 4,563 participants in Steps 1 and 2 of the 2020 World Health Organization's STEPS survey in Cabo Verde, with a subsample of 2,436 individuals completing Step 3.

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