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Table 2 Distribution of women who had an episode of severe maternal morbidity according to main diagnosis or procedures performed and internal consistency through Cronbach's alpha for each item of the questionnaire

From: Development and validation of a questionnaire to identify severe maternal morbidity in epidemiological surveys

 

Main diagnosis or procedure

Cronbach's Alpha

Diagnosis

%

 

   Eclampsia

7.3

0.659

   Hemorrhage before, during or after delivery

16.3

0.626

   Sepsis

6.7

0.661

   Jaundice

1.8

0.667

Procedures

  

   Admission to ICU

99.5

0.600

   Use of mechanical ventilation

17.1

0.622

   Transfer to other hospital

28.8

0.658

   Laparotomy

6.7

0.649

   Hysterectomy

7.5

0.645

   Post partum stay above 7 days

29.5

0.621

   Blood transfusion

25.4

0.601

  

General 0.655

Total women

386

509