Health Condition 1: O- Medical and Surgical
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Patients belonging to American Society Of Anesthesiologists (ASA) classification I & II status. Patients undergoing unilateral modified radical mastectomy. Hemodynamically stable.
Exclusion criteria
Exclusion criteria: Patient refusal. Patient having history of known allergies to any of the study drugs. Infection at the puncture site of proposed block. Patients with deranged coagulation and bleeding parameters (INR >1.5). Patients with history of receiving anticoagulant treatment. Presence of pregnancy or lactation. Patients with cognitive or communicative impairment. Patients having history of chronic opioid consumption.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Duration of analgesia of the block.Timepoint: The duration of analgesia will be the time from administration of block to the first use of rescue analgesic. Post-operative:1hour,2hours,4hours,8hours,12hours,18hours,24hours. | — |
Secondary
| Measure | Time frame |
|---|---|
| Intra-operative and post-operative haemodynamic changes, intra-operative opioid & post-operative analgesic consumption, visual analogue scale (VAS) pain scores and adverse effects of the two blocks for modified radical mastectomy.Timepoint: Intra-operative:5minutes,15minutes, 30minutes,60minutes,90minutes,120minutes. Post-operative:1hour,2Hhours,4hours, 8hours,12hours, 18hours,24hours. | — |
Countries
India
Contacts
Institute of Medical Sciences, Banaras Hindu University, Varanasi