Cardiac disease as the main cause of severe maternal morbidity and mortality and corresponding indicators.

* For each group the prevalence ratio, adjusted for cluster effect, was determined for “cardiac disease” versus “non-cardiac disease”.PR: Prevalence Ratio; CI: Confidence Interval; MD: Maternal Death; MNM: Maternal Near Miss; PLTC: Potentially Life-Threatening Condition; SMOR: Severe Maternal Outcome Ratio; MMR: Maternal Mortality Ratio; LB: Live Birth. Values in bold mean they are statistically significant.Cardiac disease as the main cause of severe maternal morbidity and mortality and corresponding indicators.