Unfavourable glucose metabolism is associated with functional somatic disorders. A cross-sectional general population-based study: The DanFunD study.

Objectives: Several studies have observed associations between unfavorable levels of blood glucose metabolic markers (i.e., fasting glucose, fasting insulin, glycated hemoglobin (HbA1c), and insulin resistance (HOMA-IR)) and functional somatic disorder (FSD).

Heart rate variability is not associated with multiple chemical sensitivity in a cross-sectional population-based study - The Danish study of functional disorders.

Objective: Multiple chemical sensitivity (MCS), a functional somatic disorder (FSD), is a multisystem, polysymptomatic disease, characterized by various individual symptoms attributed to low level of volatile chemical exposures. Symptoms relate to the autonomic nerve system (ANS) among others which is mandatory in the MCS delimitations. An accepted measure of ANS is heart rate variability (HRV).

Investigating the associations between uncarboxylated matrix gla protein as a proxy for vitamin K status and cardiovascular disease risk factors in a general adult population.

Purpose: Vitamin K is an activator of vitamin K dependent proteins, one of which is the potent inhibitor of vascular calcification, matrix Gla protein (MGP). The purpose of this study is to investigate the association between an inverse proxy of functional vitamin K status, plasma dephospho-uncarboxylated MGP (dp-ucMGP), and cardiovascular disease risk factors (CVDRFs).

Methods: In a cross-sectional population-based health examination study of 4,092 individuals aged 24-77 years, the vitamin K status was assessed using plasma dp-ucMGP.

Increasing prevalence of galactose-α-1,3-galactose sensitization in the Danish general adult population.

Background: Alpha-gal syndrome is a novel food allergy to the oligosaccharide galactose-α-1,3-galactose (alpha-gal) present in mammalian meat. Tick bites are considered an important route of sensitization to alpha-gal. Data on alpha-gal sensitization in the general population is scant.

Lifestyle factors as predictors of incident functional somatic disorder. Five-year follow-up of The DanFunD study.

Aims: To assess whether lifestyle factors, including sleep pattern, are predictors for the development of functional somatic disorder (FSD).

Methods: A population-based prospective cohort of 9656 men and women aged 18-76 years was established in 2011-2015 and invited for re-examination in 2017-2020, when 5738 participated. Median follow-up period was 65 months.