Lumbar Spine Adaptation
Conditions
Brief summary
People spend almost a third of their life sleeping and understanding how the spine can adapt to a mattress is essential for promoting people's health. The general objective of this study is to study and evaluate the adaptation of the spine to a mattress. The primary objective is the assessment of the variation in the lumbar lordosis angle (sagittal plane) in the supine position, on a mattress, compared to the value measured in the supine position on a rigid surface.
Interventions
None listed
Sponsors
Study design
Eligibility
Inclusion criteria
* Aged between 18 and 45 years old * Female or Male sex * Cognitive integrity * Absence of usual contraindications to MRI
Exclusion criteria
* Clinical condition diagnosed by a doctor * Spinal pathologies * Pregnant woman * Claustrophobia
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Evaluation of lumbar section of spine in a supine position on a mattress | 10 minutes | Magnetic Risonance is used to assess the spine |
| Evaluation of lumbar section of spine in a supine position without mattress | 10 minutes | Magnetic Risonance is used to assess the spine |
Secondary
| Measure | Time frame | Description |
|---|---|---|
| Evaluation of lumbar section of spine in a standing position | 2 minutes | EOS is used to assess the spine |
Countries
Italy