Pediatric endocrinology

Jumping mechanography reference data in Canadian children and adolescents aged 6 to 20 years

Osteoporos IntPublished Cross-sectional study

Authors' conclusion

This study provides the largest jumping mechanography reference dataset to date, aimed at helping clinicians assess muscle function and evaluate musculoskeletal health in children and adolescents.

Study context

Population
Canadian children and adolescents aged 6–20 years, Canadian Health Measures Survey cycles 5 and 6 (2016–2019); 50.0% femalesover 3000
Exposure
Males vs Females
Outcome
Age- and sex-specific reference data for jumping mechanography: S2LJ max power, max power relative to body mass, max jump height, max jump velocity; M2LH max force and max force relative to body weight
Methodological detailsnational, population-based, reference data
  • National
  • Population-based
  • Reference data

Main finding

As reported in the abstract

Median S2LJ max power increase from age 6 to 16 years, males

441%

Median S2LJ max power increase from age 6 to 16 years, females

297%

Observational data: associations, not effects.

Original publication

Jumping mechanography reference data in Canadian children and adolescents aged 6 to 20 years. Osteoporos Int. Published 8 October 2025. doi:10.1007/s00198-025-07715-7

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