Principal Investigator: Steven B. Heymsfield, M.D.

Contact: Nana K. Asare

• The aim of this four year research project is to improve our understanding of how muscle changes with age in different ethnic groups. The long term objective of the research is to develop improved methods of measuring muscle mass. As part of this research, participants will undergo a series of tests aimed at studying the amount and composition of your muscle.

• We are currently recruiting Caucasion, African American, Hispanic, and Asian men and women over the age of 18 years old.

• The participant's Body Mass Index must be between 18-32 in order to qualify for this study.

• The compensation for taking partparticipation in the study is $125.00. In addition, each participant will receive a copy of their results.

• If interested, please contact us at (212) 523-3564 to schedule an appointment.