Intravenous paracetamol infusion versus intramuscular tramadol as an intrapartum labor analgesic.
OBJECTIVE
To compare intravenous paracetamol and intramuscular tramadol as labor analgesics.


METHODS
This prospective-randomized study conducted in 200 primigravidae in active labor, distributed into two groups of 100 women each with one receiving intravenous 1,000 mg Paracetamol and other 100 mg intramuscular tramadol. Pain intensity is recorded by McGills scale before, one and 3 h after drug administration. Perinatal outcome is recorded.


RESULTS
No difference in pain intensity is seen before drug administration. After 1 h of drug administration, in paracetamol group, 4 % women had horrible pain, and 29 % had distressing pain, while in tramadol group, 30 % women had horrible pain, and 60 % had distressing pain. After 3 h of drug administration, in paracetamol group, 26 % had distressing pain, while in tramadol group, 51 % women had horrible pain, and 35 % had distressing pain. Labor duration in paracetamol and tramadol group was 4.3 and 5.9 h, respectively. In paracetamol group, nausea is seen in 2.2 % and vomiting in 1.1 %, while in tramadol group, nausea is seen in 6.4 % and vomiting in 4.3 %.


CONCLUSIONS
Intravenous paracetamol is more effective labor analgesic with fewer maternal adverse effects and shortens labor as compared to intramuscular tramadol.
SHKM Medical College, Room No. 21 PG Girls' Hostel, Mewat, Haryana India.
Meenakshi
M
Lallar
SHKM Medical College, Room No. 21 PG Girls' Hostel, Mewat, Haryana India.
Haq Ul
HU
Anam
SHKM Medical College, Room No. 21 PG Girls' Hostel, Mewat, Haryana India.
Rajesh
R
Nandal
SHKM Medical College, Room No. 21 PG Girls' Hostel, Mewat, Haryana India.
Sunder Pal
SP
Singh
SHKM Medical College, Room No. 21 PG Girls' Hostel, Mewat, Haryana India.
Surabhi
S
Katyal
Intramuscular tramadol; Intravenous paracetamol; Labor analgesic