FIRS ( N = 44 ) Non FIRS ( N = 26 )
p-value
Mean age (years) 24.73± 3.180 25.65± 3.939 0.249
Age distribution Age distribution Age distribution Age distribution
≤ 20 03 (6.82%) 02 (7.69%)
21 – 25 27 (61.36%) 13 (50%)
26 – 30 12 (27.27%) 08 (30.77%)
31 – 35 02 (4.55%) 02 (7.69%)
≥ 36 00 01 (3.85%)
Education Education Education Education
Illiterate 08 (18.18%) 02 (7.69%) 0.509
Primary 02 (4.55%) 03 (11.54%)
Middle School 16 (36.36%) 04 (15.38%)
High School 11 (25%) 08 (30.77%)
Inter 07 (15.91%) 06 (23.08%)
Postgraduate 00 03 (11.54%)
Socioeconomic status Socioeconomic status Socioeconomic status Socioeconomic status
Upper middle 09 (20.45%) 13 (50%) 0.030
Lower middle 32 (72.73%) 11 (42.31%)
Upper lower 03 (6.82%) 02 (07.69%)
Parity Parity Parity Parity
Nullipara 18 (40.91%) 10 (38.46%)
Multipara 26 (59.09%) 16 (36.36%)
Mean gestational at birth (weeks) 32.78± 1.23 33.56± 0.89 0.008
Mean latency time interval (days) 8.77±7.94 7.12±6.19 0.367
Spontaneous labor 33 (75%) 15 (57.69%) 0.102
Induction of labor 11 (25%) 11 (42.31%)
Mode of delivery 0190
NVD 35 (79.55%) 17 (65.38%)
LSCS 9 (20.45%) 9 (34.62%)
Birth weight (kg) 1.59±0.269 1.85±0.309 0.406