Research Article
Preliminary Study to Evaluate Three Different Treatments on Stable Chronic Obstructive Pulmonary Disease Patients Based on Markov Model
Table 4
Utility Values of Patients with Stable COPD
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| | Pretherapy | After treatment for 6 months | GOLD 1-2 | GOLD 3-4 | GOLD 1-2 | GOLD 3-4 |
| Western treatment group | 0.660 ± 0.099 | 0.657 ± 0.099 | 0.691 ± 0.123 | 0.678 ± 0.105 | TCM group | 0.679 ± 0.108 | 0.641 ± 0.103 | 0.692 ± 0.107 | 0.702 ± 0.084 | Combined group | 0.697 ± 0.074 | 0.705 ± 0.094 | 0.709 ± 0.102 | 0.713 ± 0.121 |
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Plus–minus values are means ± SD. |