<prompt> Latent phase of Labour is said to be prolonged when the duration in a primigravida is more than...3 hours8 hours12 hours20 hours  <response>: Latent phase in a Primigravida is prolonged if its more than 20 hours, multigravida if its more than 14 hours Labour Pattern Primigravida Multigravida Prolonged latent phase 20hours 14 hr 