U.S., April 4 -- ClinicalTrials.gov registry received information related to the study (NCT07510503) titled 'THE USE OF TWO DIFFERENT SMARTPHONE APPLICATIONS IN MEASURING SAGITTAL SPINAL CURVATURE' on March 30.

Brief Summary: This study will include healthy volunteers aged 18-25 years. Demographic information will be recorded, and an experienced physiotherapist will mark five reference points on the spine of the participants, starting from the cervical spine and extending to the lumbar spine. Angle measurements will then be taken from these five reference points using a gravity inclinometer, an Android smartphone, and an iOS phone. Measurements will be repeated twice on the same day and twice again 24-48 hours later using three different d...