Table 1.

Summary of exposure variables initially considered for the study

I-Demographic Variables
Maternal age
Marital status
Address
Education
II-Reproductive Variables
Parity
ANC booking
Gestational age
Presence of co morbid medical illness
III-Past Obstetric variables
Indication for past caesarean section
Inter delivery interval
Presence of successful VBAC
Past spontaneous vaginal delivery
History of still birth
IV-Current obstetric variables
Membrane status at admission
Cervical dilation at admission
Duration of labour
Presence of me conium
Position
Mode of delivery
Birth weight