Background Eczema, rhinitis, and asthma often coexist (comorbidity) in children, but the
proportion of comorbidity not attributable to either chance or the role of IgE sensitisation is …

… Author links open overlay panel Kai-Håkon Carlsen 1 , Karin CL Carlsen 2 … The increased
extracellular osmolarity leads to influx into the cell particularly of Na + and Cl − . Ca ++ follows …

Aim: To explore the prevalence of symptoms suggestive of gastro‐oesophageal reflux disease
(GERD) in asthmatics and controls, and to control for the possible effect of overweight. …

Mechanical insufflation‐exsufflation (MI‐E) is recommended for subjects of all ages with
neuromuscular disorders (NMDs) and weak cough. There is a lack of knowledge on the optimal …

… Lødrup Carlsen participated in design of the study, critically reviewed data and revised the
manuscript. Kai-Håkon Carlsen … Karin CL Carlsen and Gunilla Hedlin participated in initiating, …

Background Birth by caesarean section (CS) is associated with development of allergic
diseases, but its role in the development of atopic dermatitis (AD) is less convincing. Objective …

Introduction Human papillomavirus (HPV) infection is common in women of reproductive
age. Infection and inflammation are leading causes for preterm delivery (PTD), but the role of …

… Bains MD b c , Randi Bertelsen MSc, PhD d e , Karin CL Carlsen MD, PhD b c , Kai-Håkon
Carlsen MD, PhD c , Kim MA Endre MD c f , Berit Granum MSc, PhD g , Guttorm Haugen MD, …

New biologics are being continually developed for paediatric asthma, but it is unclear whether
there are sufficient numbers of children in Europe with severe asthma and poor control to …

The development of new asthma biologics and receptor blockers for the treatment of paediatric
severe asthma raises challenges. It is unclear whether there are sufficient children in …