Research Article

Incidence and Correlates of Maternal Near Miss in Southeast Iran

Table 3

Frequency of near miss criteria in 501 cases of severe maternal morbidity.

Type of near miss Frequency (%)

Hemorrhagic disorders
 Abruptio placentae81 (16.2)
 Accreta/increta/percreta placenta12 (2.4)
 Ectopic pregnancy92 (18.4)
 Postpartum haemorrhage50 (10)
 Ruptured uterus3 (0.6)
 At least one type231 (46.1)
Hypertensive disorders
 Severe preeclampsia137 (27.3)
 Eclampsia11 (2.2)
 Severe hypertension (>170/110)35 (7.0)
 Hypertensive encephalopathy0 (0)
 HELLP syndrome10 (2.0)
 At least one type160 (31.9)
Other systemic disorders
 Endometritis12 (2.4)
 Pulmonary edema0 (0)
 Respiratory failure7 (1.4)
 Seizures12 (2.4)
 Sepsis4 (0.8)
 Shock5 (1.0)
 Thrombocytopenia < 10000039 (7.8)
 Thyroid crisis0 (0)
 At least one type76 (15.2)
Severe management indicators
 Blood transfusion ≥ 5 units 17 (3.4)
 Central venous access2 (0.4)
 Hysterectomy10 (2.0)
 ICU admission 43 (8.6)
 Prolonged hospital stay 
  (>7 postpartum days)
28 (5.6)
 Nonanesthetic intubation5 (1.0)
 Return to operating room7 (1.4)
 Surgical intervention 
  (other than cesarean section & hysterectomy)
10 (2.0)
 Dialysis for acute renal failure1 (0.2)
 Cardiopulmonary resuscitation (CPR)2 (0.4)
 Others (please specify)12 (2.4)
 At least one type91 (18.2)