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Estimated mean counterfactual CD4 T cell count 8 months after virologic failure under treatment modification at CD4 threshold θ, based on model m(θ|β) = β0 + β1θ + β2θ2
| Term | Point Estimate | 95% CI |
|---|---|---|
| β0 | 188.2 | 117.4, 258.9 |
| β1 | 58.9 | 22.7, 95.2 |
| β2 | -0.9 | -4.2, 2.3 |
