About this trial
Vitamin C, also known as ascorbic acid, is a potent reducing agent and antioxidant that plays a crucial role in various metabolic processes.Vitamin B complex, a group of eight essential B vitamins, plays a crucial role in cellular metabolism, energy production, and maintaining nervous system health. There are few available studies on the effects of vitamin B injection on plasma inflammatory markers and its adjuvant analgesic effect along with the routine multimodal analgesia. Considering limited research and existing controversies in this field, the aim of present study is to evaluate the effects of preoperative and intraoperative vitamin B12 administration compared to vitamin C when used as a component of the multimodal analgesic technique in patients undergoing laparoscopic cholecystectomy.
Eligibility criteria
This trial accepts healthy volunteersQualifiers
Adult patients (age 18-60 years)
American Society of Anesthesiologists (ASA) classification I-II
Patients undergoing laparoscopic cholecystectomy under general anaesthesia
Disqualifiers
Hypersensitivity to vitamin B complex or vitamin C
History of chronic pain or use of opioids within the last month
Patient with inflammatory conditions
Severe renal or hepatic impairment
Trial design
Parallel
Treatments tested in this trial
Vitamin B Complex
Druggroup of vit. B will recieve as an oral capsules for 4 days preoperative , and infusion of vitamin B complex 1ml diluted in 100 ml normal saline administered intravenously after anathesia induction .
vitamin C
Druggroup of vitamin C will recieve 1000 mg as an oral capsule for 4 days and infusion at dose of 50 mg/kg diluted in 100 ml normal saline administered iv after induction of anathesia .
Placebo
Drugpatients will recieve placebo tablets with identical regimen preoperative and a placebo infusion of 100 ml normal saline after induction of anathesia ,prepared with identical appearance and taste by the pharmacist according to the randomization group.
Treatment groups
Trial outcomes
Primary outcomes
The total dose of analgesics required postoperatively
Sponsors and contacts
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