The Impact of Hormonal Contraceptive Use and Lifestyle Factors on Fracture Risk and Bone Quality in Young Female Adults
Trial Parameters
Brief Summary
The study on hand is based on a cross-sectional design and aims to acquire 1) descriptive data on the physical state and health condition of female soldiers in the German armed forces. 2) a possible influence of different contraceptive methods as well as physical activity, body composition, strength, nutrition, and hemoglobin levels on bone health should be investigated.
Eligibility Criteria
Inclusion Criteria: * 18 - 35 years * female * willing to participate under a pseudonym * occupational soldiers * free from chronic or acute musculoskeletal injury Exclusion Criteria: * for the bioelectrical impedance: electronic implants like defibrillator, pregnancy