| Metric | Fracture subgroup | Contralateral subgroup | p Value | |
| Demographics and descriptors | Sex | 17 Female, 5 Male | 13 Female, 6 Male | 0.725 |
| Radius fractureda | 7 Dominant 3 Ambidextrous 12 Nondominant | 9 Dominant 2 Ambidextrous 8 Nondominant | 0.620 | |
| Fracture mechanisma | 16 Low impact 6 High impact | 11 Low impact 8 High impact | 0.215 | |
| Age, yb | 55 ± 17 | 50 ± 17 | 0.357 | |
| BMI, kg/m2b | 23.6 ± 3.6 | 23.6 ± 3.3 | 0.992 | |
| Morphometric measures of the contralateral radius | Tb.BV/TVb | 0.173 (0.041) | 0.192 (0.059) | 0.058 |
| Tb.Th, mmc | 0.216 (0.024) | 0.223 (0.025) | 0.216 | |
| Tb.Sp, mmc | 0.777 (0.168) | 0.734 (0.127) | 0.066 | |
| Tb.N, mm−1b | 1.214 ± 0.189 | 1.287 ± 0.195 | 0.241 | |
| Tb.vBMD, mg HA/cm3c | 120.0 (36.0) | 133.4 (42.3) | 0.042 | |
| Ct.Th, mmb | 0.800 ± 0.243 | 0.876 ± 0.355 | 0.096 | |
| Ct.Po, %c | 0.007 (0.010) | 0.006 (0.005) | 0.309 | |
| Ct.vBMD, mg HA/cm3c | 824.0 (154.0) | 861.5 (109.3) | 0.079 | |
| Tt.vBMD, mg HA/cm3b | 232.0 ± 62.7 | 265.1 ± 70.5 | 0.129 | |
| DXA T score | Radiusb | −1.8 ± 1.2 | −1.3 ± 1.3 | 0.215 |
| Femurb | −0.9 ± 0.9 | −0.7 ± 0.9 | 0.426 | |
| Spineb | −1.5 ± 1.1 | −0.9 ± 1.0 | 0.121 |
| Metric | Fracture subgroup | Contralateral subgroup | p Value | |
| Demographics and descriptors | Sex | 17 Female, 5 Male | 13 Female, 6 Male | 0.725 |
| Radius fractureda | 7 Dominant 3 Ambidextrous 12 Nondominant | 9 Dominant 2 Ambidextrous 8 Nondominant | 0.620 | |
| Fracture mechanisma | 16 Low impact 6 High impact | 11 Low impact 8 High impact | 0.215 | |
| Age, yb | 55 ± 17 | 50 ± 17 | 0.357 | |
| BMI, kg/m2b | 23.6 ± 3.6 | 23.6 ± 3.3 | 0.992 | |
| Morphometric measures of the contralateral radius | Tb.BV/TVb | 0.173 (0.041) | 0.192 (0.059) | 0.058 |
| Tb.Th, mmc | 0.216 (0.024) | 0.223 (0.025) | 0.216 | |
| Tb.Sp, mmc | 0.777 (0.168) | 0.734 (0.127) | 0.066 | |
| Tb.N, mm−1b | 1.214 ± 0.189 | 1.287 ± 0.195 | 0.241 | |
| Tb.vBMD, mg HA/cm3c | 120.0 (36.0) | 133.4 (42.3) | 0.042 | |
| Ct.Th, mmb | 0.800 ± 0.243 | 0.876 ± 0.355 | 0.096 | |
| Ct.Po, %c | 0.007 (0.010) | 0.006 (0.005) | 0.309 | |
| Ct.vBMD, mg HA/cm3c | 824.0 (154.0) | 861.5 (109.3) | 0.079 | |
| Tt.vBMD, mg HA/cm3b | 232.0 ± 62.7 | 265.1 ± 70.5 | 0.129 | |
| DXA T score | Radiusb | −1.8 ± 1.2 | −1.3 ± 1.3 | 0.215 |
| Femurb | −0.9 ± 0.9 | −0.7 ± 0.9 | 0.426 | |
| Spineb | −1.5 ± 1.1 | −0.9 ± 1.0 | 0.121 |
Abbreviations: BV/TV, bone volume fraction; HA, hydroxyapatite; N, number; Po, porosity; Sp, separation; Tb, trabecular; Th, thickness; vBMD, volumetric bone mineral density.
Note: All morphometrics reported for the contralateral (intact) radius. Comparisons between participants with fractures and contralateral radii were not corrected for multiple comparisons.
Count; Fisher's exact test.
Mean ± SD; Student's t test.
Median (interquartile range); Mann–Whitney U test.
| Metric | Fracture subgroup | Contralateral subgroup | p Value | |
| Demographics and descriptors | Sex | 17 Female, 5 Male | 13 Female, 6 Male | 0.725 |
| Radius fractureda | 7 Dominant 3 Ambidextrous 12 Nondominant | 9 Dominant 2 Ambidextrous 8 Nondominant | 0.620 | |
| Fracture mechanisma | 16 Low impact 6 High impact | 11 Low impact 8 High impact | 0.215 | |
| Age, yb | 55 ± 17 | 50 ± 17 | 0.357 | |
| BMI, kg/m2b | 23.6 ± 3.6 | 23.6 ± 3.3 | 0.992 | |
| Morphometric measures of the contralateral radius | Tb.BV/TVb | 0.173 (0.041) | 0.192 (0.059) | 0.058 |
| Tb.Th, mmc | 0.216 (0.024) | 0.223 (0.025) | 0.216 | |
| Tb.Sp, mmc | 0.777 (0.168) | 0.734 (0.127) | 0.066 | |
| Tb.N, mm−1b | 1.214 ± 0.189 | 1.287 ± 0.195 | 0.241 | |
| Tb.vBMD, mg HA/cm3c | 120.0 (36.0) | 133.4 (42.3) | 0.042 | |
| Ct.Th, mmb | 0.800 ± 0.243 | 0.876 ± 0.355 | 0.096 | |
| Ct.Po, %c | 0.007 (0.010) | 0.006 (0.005) | 0.309 | |
| Ct.vBMD, mg HA/cm3c | 824.0 (154.0) | 861.5 (109.3) | 0.079 | |
| Tt.vBMD, mg HA/cm3b | 232.0 ± 62.7 | 265.1 ± 70.5 | 0.129 | |
| DXA T score | Radiusb | −1.8 ± 1.2 | −1.3 ± 1.3 | 0.215 |
| Femurb | −0.9 ± 0.9 | −0.7 ± 0.9 | 0.426 | |
| Spineb | −1.5 ± 1.1 | −0.9 ± 1.0 | 0.121 |
| Metric | Fracture subgroup | Contralateral subgroup | p Value | |
| Demographics and descriptors | Sex | 17 Female, 5 Male | 13 Female, 6 Male | 0.725 |
| Radius fractureda | 7 Dominant 3 Ambidextrous 12 Nondominant | 9 Dominant 2 Ambidextrous 8 Nondominant | 0.620 | |
| Fracture mechanisma | 16 Low impact 6 High impact | 11 Low impact 8 High impact | 0.215 | |
| Age, yb | 55 ± 17 | 50 ± 17 | 0.357 | |
| BMI, kg/m2b | 23.6 ± 3.6 | 23.6 ± 3.3 | 0.992 | |
| Morphometric measures of the contralateral radius | Tb.BV/TVb | 0.173 (0.041) | 0.192 (0.059) | 0.058 |
| Tb.Th, mmc | 0.216 (0.024) | 0.223 (0.025) | 0.216 | |
| Tb.Sp, mmc | 0.777 (0.168) | 0.734 (0.127) | 0.066 | |
| Tb.N, mm−1b | 1.214 ± 0.189 | 1.287 ± 0.195 | 0.241 | |
| Tb.vBMD, mg HA/cm3c | 120.0 (36.0) | 133.4 (42.3) | 0.042 | |
| Ct.Th, mmb | 0.800 ± 0.243 | 0.876 ± 0.355 | 0.096 | |
| Ct.Po, %c | 0.007 (0.010) | 0.006 (0.005) | 0.309 | |
| Ct.vBMD, mg HA/cm3c | 824.0 (154.0) | 861.5 (109.3) | 0.079 | |
| Tt.vBMD, mg HA/cm3b | 232.0 ± 62.7 | 265.1 ± 70.5 | 0.129 | |
| DXA T score | Radiusb | −1.8 ± 1.2 | −1.3 ± 1.3 | 0.215 |
| Femurb | −0.9 ± 0.9 | −0.7 ± 0.9 | 0.426 | |
| Spineb | −1.5 ± 1.1 | −0.9 ± 1.0 | 0.121 |
Abbreviations: BV/TV, bone volume fraction; HA, hydroxyapatite; N, number; Po, porosity; Sp, separation; Tb, trabecular; Th, thickness; vBMD, volumetric bone mineral density.
Note: All morphometrics reported for the contralateral (intact) radius. Comparisons between participants with fractures and contralateral radii were not corrected for multiple comparisons.
Count; Fisher's exact test.
Mean ± SD; Student's t test.
Median (interquartile range); Mann–Whitney U test.
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