This damage is associated with increased mortality (standardized mortality ratios) in areas such as Jinzu, Japan (Matsuda et al. 2002).
In contrast, outcome measures, such as standardized mortality ratios, require far greater resources and are fraught with controversy.
The underlying causes for such high maternal mortality ratios were identified as the four 'too much': too early, too close, too many and too late pregnancies, but the major problem is that very few women receive qualified assistance during child labour.
Given the relatively short assessment period, the size of the study population, and the resulting power to detect a reasonable effect size, it is not feasible for our evaluation design to use population-based indicators, such as maternal mortality ratios and neonatal mortality rates, as outcome measures.
We generated these five regions by merging some provinces, which are similar with respect to geographic neighborliness, proximity to shared major healthcare facilities and some level of similarity in selected health-related indicators such as maternal mortality ratios, contraceptive prevalence and total fertility rates.
Furthermore, given the widespread use of standardised mortality ratios for hospitals in other countries (such as the United States, 2 3 Canada, 4 the Netherlands, 5 and Sweden 6), with similar methods to those of the Dr Foster Unit, we are concerned that these comparisons may also be compromised by the possibility of the constant risk fallacy.
Indicators of hospital quality, such as hospital standardized mortality ratios (HSMR), have been used increasingly to assess and improve hospital quality.
Hospital staff job satisfaction has been positively correlated with patients' experience [ 1– 3] and quality indicators such as hospital-adjusted mortality ratios [ 4].
24 Nevertheless, despite such evidence, assertions that variations in standardised mortality ratios reflect quality of care are widespread, 25 resulting, unsurprisingly, in institutional stigma by creating enormous pressure on hospitals with high standardised mortality ratios and provoking regulators such as the Healthcare Commission to react.
Maternal mortality ratios fell by 45percentt.
