Availability of Observational Pain Assessment Tools in Hospitalized Patients with Osteoporotic Vertebral Fractures.

ADLs evaluated using the BI and 10-m walking tests were not significantly different; however, an increasing trend was observed (repeated-measures Friedman chi-squared followed by the Bonferroni test; BI: Friedman chi-squared = 46.577, df = 3, p < 0.001; and at 1.0 week vs. 2.0 weeks: p = 0.005, vs. 3.0 weeks: p = 0.003, vs. 4.0 weeks: p = 0.001 ( Figure 3 A).

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