Comparison of Two Different Norepinephrine Bolus Doses for Management of Spinal Anesthesia-Induced Maternal Hypotension

Summary

In this study the investigators will compare two doses of norepinephrine bolus (6 mcg and 8 mcg) in management of maternal hypotensive episode after spinal block during cesarean delivery.

Timeline

Start

2022-08-17

Primary completion

2022-10-01

Completion

2022-10-01

Publications

• Background Onwochei DN, Ngan Kee WD, Fung L, Downey K, Ye XY, Carvalho JCA. Norepinephrine Intermittent Intravenous Boluses to Prevent Hypotension During Spinal Anesthesia for Cesarean Delivery: A Sequential Allocation Dose-Finding Study. Anesth Analg. 2017 Jul;125(1):212-218. doi: 10.1213/ANE.0000000000001846.
• Background Chen D, Qi X, Huang X, Xu Y, Qiu F, Yan Y, Li Y. Efficacy and Safety of Different Norepinephrine Regimens for Prevention of Spinal Hypotension in Cesarean Section: A Randomized Trial. Biomed Res Int. 2018 May 23;2018:2708175. doi: 10.1155/2018/2708175. eCollection 2018.
• Background Carvalho B, Dyer RA. Norepinephrine for Spinal Hypotension during Cesarean Delivery: Another Paradigm Shift? Anesthesiology. 2015 Apr;122(4):728-30. doi: 10.1097/ALN.0000000000000602. No abstract available.
• Results Hassabelnaby YS, Hasanin AM, Adly N, Mostafa MMA, Refaat S, Fouad E, Elsonbaty M, Hussein HA, Mahmoud M, Abdelwahab YM, Elsakka A, Amin SM. Comparison of two Norepinephrine rescue bolus for Management of Post-spinal Hypotension during Cesarean Delivery: a randomized controlled trial. BMC Anesthesiol. 2020 Apr 17;20(1):84. doi: 10.1186/s12871-020-01004-y.

Drugs

Indications