Table 6.
Standard difference-in-difference | Time trend interactions & post * nlhhi interaction | Year-post dummies * nlhhi | |||
---|---|---|---|---|---|
Post | −0.0267*** | 2002–5 Trend | −0.0023*** | 2003_Post | −0.0072* |
(0.0020) | (0.0002) | (0.0032) | |||
Post × nlhhi | −0.0038* | 2006–8 Trend | −0.0013** | 2004_Post | −0.0123*** |
(0.0019) | (0.0005) | (0.0031) | |||
Nlhhi | −0.0030 | 2002–5 Trend × nlhhi | 0.0000 | 2005_Post | −0.0097** |
(0.0022) | (0.0002) | (0.0032) | |||
2006–8 Trend × nlhhi | −0.0015** | 2006_Post | −0.0091** | ||
(0.0004) | (00033) | ||||
nlhhi | 0.0004 | 2007_Post | −0.0027 | ||
(0.0035) | (0.0035) | ||||
Post | −0.0024 | 2008_Post | −0.0082* | ||
(0.0029) | (0.0036) | ||||
Post × nlhhi | 0.0029 | 2003_Post × nlhhi | −0.0023 | ||
(0.0031) | (0.0036) | ||||
2004_Post × nlhhi | 0.0027 | ||||
(0.0034) | |||||
2005_Post × nlhhi | 0.0025 | ||||
(0.0035) | |||||
2006_Post × nlhhi | −0.0015 | ||||
(0.0038) | |||||
2007_Post × nlhhi | −0.0077* | ||||
(0.0038) | |||||
2007_Post × nlhhi | −0.0018 | ||||
(0.0037) | |||||
nlhhi | −0.0001 | ||||
(0.0031) | |||||
F-test p-value | All time trends | 0.0000 | |||
Trends * nlhhi | 0.0018 | ||||
Post & post * nlhhi | 0.4470 | ||||
Patient characteristics | Yes | Yes | Yes | ||
Hospital fixed effects | Yes | Yes | Yes | ||
GP fixed effects | Yes | Yes | Yes | ||
N | 422,350 | 422,350 | 422,350 | ||
R2 | 0.125 | 0.126 | 0.126 |
Significant at 5% level.
Significant at 1%.
Significant at 0.1%. Dependent variable = 1 if patient died within 30-days of their admission to hospital following an emergency AMI. Hospital characteristics: Hospital type (foundation trust, teaching hospital or traditional acute hospital), number of AMIs treated at the hospital per year. Patient characteristics: age, gender, Charlson comorbidity score, patient socioeconomic status measured using the income component of the 2004 Index of Multiple Deprivations at the output area. Standard errors are clustered on GP-practices. AMI, acute myocardial infarction.