Objective: To investigate the factors affecting the discharge destination of patients with spinal bone metastases. Methods: We reviewed the medical records of patients admitted to our institute with a diagnosis of skeletalrelated events secondary to malignant disease. Exclusion criteria comprised decreased cognitive function and hypercalcemia, brain metastasis, peritoneal dissemination, and pleural dissemination. The factors examined included the discharge destination, age, sex, the Barthel Index (BI) at admission and discharge, pain at admission and discharge, number of co-resident household members, length of hospital stay, treatment strategy, spinal instability neoplastic score, vertebral body collapse, spinal level of bone metastases, and motor paralysis. For the discharge destination, patients at discharge were grouped into two categories. The home group included patients discharged to their own homes, and the non-home group included patients discharged to other hospitals. Results: Of 140 patients, the home group comprised 120 patients and the non-home group comprised 20 patients. Activities of daily living (ADL) and pain at rest and during motion improved significantly in the home group, whereas only pain at rest and during motion improved significantly in the non-home group. The results indicated that discharge BI and motor paralysis were the best predictors of the discharge destination; a BI cut-off value of 72.5 predicted discharge to home. Conclusion This study showed that the ADL level on discharge and motor paralysis affected the discharge destination of patients with spinal bone metastases. These results are likely to be helpful in predicting the discharge destination of patients with spinal bone metastases.

OBJECTIVESWe have evaluated the effectiveness of motivational signs in promoting stair use instead of escalators, in terms of gender and age, at a train station with a 37-step staircase. We also examined whether a newspaper article, or booster, had any effect on augmenting the impact of the signs.

METHODSIn a serial cross-sectional survey with prompted signs, the subjects were coded by gender and age (over 65 years, under 65 years), and students (13-18 years old and school uniforms). We used a 2-week baseline period, followed by a 4-week intervention in which a total of 45 posters and banners with motivational messages were used to encourage stair use. As a booster, we published a news release of this study on a web site and in a local newspaper during the intervention period.

RESULTSA total of 43,241 escalator/stair-choice observations were made. Stair use increased significantly from 3.58 to 4.93% during the intervention period of 1-2 weeks for all subjects. In addition, stair use had a significantly high value of 5.80% during the intervention period of 3-4 weeks. Stair use also increased in subgroups during the intervention periods with the exception of women 65 and older. Attempts to publicize the study had no effect on the increase in stair use.

CONCLUSIONSThe use of signs was effective in changing behavior during the period of sign use, but this effectiveness was limited by gender, age, and the physical ability (e.g., muscle strength) and energy required to climb the stairs. The possible synergistic effects of publicity were inconclusive but are worthy of further investigation.