The effect of parity on uterine activity in labour.

@article{Arulkumaran1984TheEO,
  title={The effect of parity on uterine activity in labour.},
  author={Sabaratnam Arulkumaran and Diana M Gibb and K. C. Lun and Sammy Heng and Shan S. Ratnam},
  journal={British journal of obstetrics and gynaecology},
  year={1984},
  volume={91 9},
  pages={843-8}
}
Uterine activity was studied in 40 multiparous Singapore women of Chinese origin who were in normal labour and had a normal delivery. A catheter tip pressure transducer coupled with a uterine activity integrator was used to quantify uterine activity. Normal labour progress was defined as labour progressing within 2 h to the right of a line drawn on the partogram at 1 cm/h in the active phase of labour. A wide range of activity was observed. The median level of uterine activity rose from 815… CONTINUE READING