Health Condition 1: O- Medical and Surgical
Conditions
Interventions
Intervention1: Target controlled infusion of dexmedetomidine: For the entire duration of free flap surgery, Medcaptain infusion pump shall be used to administer dexmedetomidine after selecting the Han
Sponsors
Dr Shagun Bhatia Shah
Eligibility
Inclusion criteria
Inclusion criteria: Weighing 45-80kg, Undergoing head and neck cancer surgery with free-flap reconstruction
Exclusion criteria
Exclusion criteria: Patient refusal to give consent, Egg allergy, Bradyarrhythmias, Respiratory dysfunction, Hepatorenal dysfunction, Posted for redo surgery
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Change in the mean arterial pressure from pre-induction levels levelsTimepoint: 1 min after endotracheal intubation | — |
Secondary
| Measure | Time frame |
|---|---|
| Heart rateTimepoint: Baseline, On attaining set Ce, Pre-intubation, Intubation, 5min post intubation, pre-incision, incision, highest and lowest reading during resection, highest and lowest reading during anastomosis, 1min post reversal/end surgery;Mean arterial pressureTimepoint: Baseline, On attaining set Ce, Pre-intubation, Intubation, 5min post intubation, pre-incision, incision, highest and lowest reading during resection, highest and lowest reading during anastomosis, 1min post reversal/end surgery;Perfusion indexTimepoint: Baseline, On attaining set Ce, Pre-intubation, Intubation, 5min post intubation, pre-incision, incision, highest and lowest reading during resection, highest and lowest reading during anastomosis, 1min post reversal/end surgery;Total intraoperative fentanyl and consumptionTimepoint: 1 min post reversal/end surgery;Total intraoperative morphine consumptionTimepoint: 1 min post reversal/end surgery;Intraoperative sevoflurane consumptionTimepoint: 1 min post reversal/end surgery;Intraoperative study drug consumptionTimepoint: 1 min post reversal/end surgery;Blood lossTimepoint: 1 min post reversal/end surgery;Total amount of blood transfused intraoperativelyTimepoint: 1 min post reversal/end surgery;Total intraoperative colloidTimepoint: 1 min post reversal/end surgery;Total intraoperative crystalloidTimepoint: 1 min post reversal/end surgery;Major postoperative complicationsTimepoint: At the time of discharge from hospital | — |
Countries
India
Contacts
Public ContactDr Shagun Bhatia Shah
Rajiv Gandhi Cancer Institute and Research Centre, Sector 5, Rohini, Delhi
Outcome results
None listed