Dunedin Multidisciplinary Health and Development Study

Dunedin Multidisciplinary Health and Development Study

The Dunedin Multidisciplinary Health and Development Study (also known as the Dunedin Study) is a long-term, ongoing cohort study that follows the lives of 1,037 people born in Dunedin, New Zealand, between April 1972 and March 1973. The study is renowned for its comprehensive data collection and has contributed significantly to the understanding of human health and development.

History

The Dunedin Study began in 1972 as a study of perinatal and infant health. It was initiated by Dr. Phil A. Silva at the University of Otago. The study has continued to follow its participants into adulthood, collecting data at regular intervals.

Objectives

The primary objective of the Dunedin Study is to investigate the interplay of biological, psychological, and social factors in human development. The study aims to provide insights into the determinants of health and disease across the lifespan.

Methodology

The study employs a longitudinal cohort design, with data collection waves occurring approximately every two to six years. Participants undergo a variety of assessments, including physical examinations, psychological testing, and interviews.

Key Findings

The Dunedin Study has produced numerous findings across various domains:

• Mental Health: The study has provided insights into the prevalence and development of mental disorders, highlighting the importance of early intervention.
• Physical Health: Research from the study has contributed to understanding the progression of cardiovascular disease and other chronic conditions.
• Social Development: Findings have shed light on the impact of childhood experiences on adult social and economic outcomes.

Impact

The Dunedin Study has had a significant impact on public health policy and practice. Its findings have informed interventions and strategies aimed at improving health outcomes.

Collaborations

The study collaborates with researchers worldwide, contributing to a global understanding of health and development. It is part of several international research networks.

Future Directions

The Dunedin Study continues to evolve, with plans to explore new areas of research, including the impact of aging on health and the role of genetics in development.

See Also

• Cohort study
• Longitudinal study
• Developmental psychology

External Links

• [Official Dunedin Study Website](https://dunedinstudy.otago.ac.nz/)