Pain, Postoperative
Conditions
Interventions
Volunteers will be randomly allocated among the three groups (Control Group
Clonidine Group). The volunteers will undergo brachial plexus block during the anesthetic procedure, after monitoring the volunteer with electrocardiography, pulse oximetry and non-invasive blood pres
D04.210.500.908.238
Sponsors
Hospital Universitário do Cajuru - Pontifícia Universidade Católica do Paraná
Hospital de Urgências de Goiânia
Hospital São Domingos
Eligibility
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: Healthy volunteers; both genders; age above 18 years; physical status classified by the American Society of Anesthesia as I or II
Exclusion criteria
Exclusion criteria: Volunteers with neuropsychiatric disorders, cognitive impairment or mental status changes; users of monoamine oxidase inhibitors or anticonvulsants; with other fractures, injuries or previous surgery on the same operated limb; with paresis or paresthesias of the upper limb of origin different from the main diagnosis; procedures requiring a change in anesthetic technique; volunteers who refuse to participate in the study
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Difference in the incidence of rebound pain during the period of up to 48 hours postoperatively | — |
Secondary
| Measure | Time frame |
|---|---|
| Difference in mean pain scores during the period of up to 48 hours postoperatively; difference in the incidence of adverse events during the perioperative period | — |
Countries
Brazil
Contacts
Public ContactLayana Nobre
Hospital Universitário do Cajuru - Pontifícia Universidade Católica do Paraná
Outcome results
None listed