Pregnant women in
India are at higher
risk of dying as compared to middle to high
income countries. Deaths can be prevented if
risk factors are identified,
critical illness is diagnosed early in
pregnancy and timely
critical care is provided. To appraise the obstetric admissions to the ICU in a
tertiary care hospital in
India in an attempt to identify the
risk factors influencing maternal outcome. A prospective
cohort study was conducted in
critically ill obstetric
patients over two years. Causes of admissions, interventions required,
course during ICU stay and fetomaternal outcome were recorded for each
patient.
APACHE II and
SAPS II scores were calculated. Among 224 obstetric
patients admitted to the ICU,
maternal mortality was 35.3%. Most
patients were
postpartum [61.2%]. Nonsurvivors were significantly older, multiparous, had delayed admissions to ICU and longer ICU
length of stay [ICU-LOS] compared to
survivors. Mean
APACHE II and
SAPS II scores were 20.17 +/- 9.60 and 36.14 +/- 14.89 respectively, which were significantly higher among non
survivors compared to
survivors. Obstetric
hemorrhage,
multiparity,
illiteracy, lack of
antenatal care and delay in ICU admission were major
risk factors influencing maternal
outcome: