The LIFE Child study: a population-based perinatal and pediatric cohort in Germany

Area of Science:

• Pediatric Health Research
• Longitudinal Childhood Cohort Studies
• Lifestyle Disease Development

Background:

• The LIFE Child study is a large, population-based, longitudinal childhood cohort study in Leipzig, Germany.
• It is part of the LIFE Research Center for Civilization Diseases, focusing on healthy child development from birth to adulthood.
• The study investigates the development of lifestyle diseases, including obesity.

Purpose of the Study:

• To monitor healthy child development from birth through adulthood.
• To understand the etiological factors and progression of lifestyle diseases in children.
• To analyze comprehensive data for insights into contemporary childhood development.

Main Methods:

• The study comprises three interrelated cohorts: birth, health, and obesity cohorts.
• Utilizes a comprehensive program of medical, psychological, and sociodemographic assessments.
• Involves the collection of biological samples for in-depth analysis.

Main Results:

• Over 3000 children participated by the end of 2015, with high continuous participation rates (two-thirds).
• Extensive data acquisition, process management, and analysis are supported by a professional multidisciplinary team.
• The article reports on the volume of available and analyzable data, highlighting study potential.

Conclusions:

• The LIFE Child study offers profound insights into child development in the 21st century.
• The large dataset and ongoing data collection demonstrate significant research potential.
• The study is crucial for understanding and potentially mitigating lifestyle diseases in childhood.