In recent years, the linkage of survey data to health administrative data has increased. This
offers new opportunities for research into the use of health services and public health …

Aims Polypharmacy is common in people with diabetes and is associated with the use of
potentially inappropriate medication (PIM). This study aimed to assess trends in the …

Background and purpose Polypharmacy is becoming increasingly common owing to the
ageing population, which can pose problems for patients and society. We investigated the …

Coronavirus disease 2019 (COVID-19) shows a wide variation in expression and severity of
symptoms, from very mild or no symptoms, to flu-like symptoms, and in more severe cases …

Purpose The extent to which smoking is associated with thyroid stimulating hormone (TSH),
free thyroxine (FT4), and free triiodothyronine (FT3) when taking account of clinical variables …

Importance Higher plasma concentrations of vitamin B 12 have been associated with
mortality in elderly and hospitalized populations, including patients with chronic kidney …

Background Thyroid hormone plays a pivotal role in human metabolism. In epidemiologic
studies, adequate registration of thyroid disorders is warranted. We examined the …

Photosensitizing properties of hydrochlorothiazide may increase skin cancer risk. To date,
study findings on the association between hydrochlorothiazide use and skin cancer risk are …

OBJECTIVE Postpancreatitis diabetes mellitus (PPDM) is a type of secondary diabetes that
requires special considerations for management. The main objective was to examine …

Background: Online tools for data collection could be of value in patient-oriented research.
The Fox Insight (FI) study collects data online from individuals with self-reported Parkinson's …