Cholelithiasis.
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Voluntary patients; of both sexes; with full autonomy; ages ranging from 18 to 50 years; weight between 50 and 100 kg; with diagnosis of cholelithiasis; classification I or II of the physical state according to the scale of the American Society of Anesthesiologists.
Exclusion criteria
Exclusion criteria: Patients who refuse to sign the informed consent form (EHIC); withdrawals; pregnant or nursing mothers; indigenous peoples; minor or legally incapable; patients with special needs; patients on uninterrupted use of analgesics; with a history of hypersensitivity to any of the medications used in the procedure; patients diagnosed with depression; patients with liver disease, nephropathy or with blood coagulation disorders; conversion of videolaparoscopic surgery in conventional open surgery.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| The primary variables presented in the study are pain estimation, blood pressure and heart rate values defined by a numerical scale ranging from 0 to 10, as well as blood pressure and heart rate variables, which are also defined by numerical values . The project intends to perform the analysis of the selected groups and to correlate with the need for the use of analgesics in the postoperative period, through the parameters obtained in the pain control protocols. ;According to the comparison between the anesthetic technique used in each group and the need for supplementary medications, it is proposed that the association of the drug clonidine reduces the need for analgesics in the immediate postoperative period through a certain route of administration. | — |
Secondary
| Measure | Time frame |
|---|---|
| Secondary variables correspond to patient's pain in the immediate postoperative period, according to age, gender, presence of adverse effects, and the need for analgesic drugs beyond routine postoperative prescription, which will be defined by qualitative values and quantitative. | — |
Countries
Brazil
Contacts
Hospital Universitário Getúlio Vargas