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ISI change scores (baseline to post-treatment) according to clinical global improvement assessment (Clinical sample)
| Clinical global improvement (external evaluator) | N | Mean (change scores) | 95% CI |
|---|---|---|---|
| Slight improvement | 20 | −4.65 | 2.61 to −6.69 |
| Moderate improvement | 63 | −8.36 | −7.20 to −9.53 |
| Marked improvement | 63 | −9.89 | −8.74 to −11.04 |
