Comparing the sociodemographic characteristics of participants and non-participants in the population-based Tromsø Study

• Egile Nagusiak: Chi Quynh Vo (Egilea), Per-Jostein Samuelsen (Egilea), Hilde Leikny Sommerseth (Egilea), Torbjørn Wisløff (Egilea), Tom Wilsgaard (Egilea), Anne Elise Eggen (Egilea)
• Formatua: Liburua
• Argitaratua: BMC, 2023-05-01T00:00:00Z.
• Gaiak: article
• Sarrera elektronikoa: Connect to this object online.

Abstract Background Differences in the sociodemographic characteristics of participants and non-participants in population-based studies may introduce bias and reduce the generalizability of research findings. This study aimed to compare the sociodemographic characteristics of participants and non-p...