Table 2 Locomotor strategy cost components in base case analysis
|  | BWSTT | Stationary robotic | OGT- low cost | OGT– high cost | RT-Exo |
|---|---|---|---|---|---|
Device cost | $70,000 | $350,000 | $10,000 | $225,000 | $150,000 |
Maintenance contract | $8500/yr × 5 years | $15,000/yr maintenance ×  5 years | N/A | $7500/yr ×  5 years | $10,000/yr |
Lifespan | 5 years | 5 years | 10 years | 20 years | 5 years |
Personnel* | 1 physical therapist (PT), 1 Exercise specialist†, 2 aides | 1 PT, 1 aide | 1 PT, 1 aide | 1 PT | 1 PT, 1 aide |
Training requirement†| 1 h | 5 h | 1 h | 1 h | 18 h |