The Effect of State Policies on Nursing Home Resident Outcomes
Bibliographic record
Abstract
OBJECTIVES: To test the effect of changes in Medicaid reimbursement on clinical outcomes of long-stay nursing home (NH) residents. DESIGN: Longitudinal, retrospective study of NHs, merging aggregated resident-level quality measures with facility characteristics and state policy survey data. SETTING: All free-standing NHs in urban counties with at least 20 long-stay residents per quarter (length of stay > 90 days) in the continental United States between 1999 and 2005. PARTICIPANTS: Long-stay NH residents INTERVENTIONS: Annual state Medicaid average per diem reimbursement and the presence of case-mix reimbursement in each year. MEASUREMENTS: Quarterly facility-aggregated, risk-adjusted quality-of-care measures surpassing a threshold for functional (activity of daily living) decline, physical restraint use, pressure ulcer incidence or worsening, and persistent pain. RESULTS: All outcomes showed an improvement trend over the study period, particularly physical restraint use. Facility fixed-effect regressions revealed that a $10 increase in Medicaid payment increased the likelihood of a NH meeting quality thresholds by 9% for functional decline, 5% for pain control, and 2% for pressure ulcers but not reduced use of physical restraints. Facilities in states that increased Medicaid payment most showed the greatest improvement in outcomes. The introduction of case-mix reimbursement was unrelated to quality improvement. CONCLUSION: Improvements in the clinical quality of NH care have been achieved, particularly where Medicaid payment has increased, generally from a lower baseline. Although this is a positive finding, challenges to implementing efficient reimbursement policies remain.
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How this classification was reachedexpand
Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.002 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.001 |
| Bibliometrics | 0.000 | 0.001 |
| Science and technology studies | 0.001 | 0.001 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.001 | 0.000 |
| Research integrity | 0.000 | 0.001 |
| Insufficient payload (model declined to judge) | 0.000 | 0.000 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one teacher head, not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".