Digestive surgery patients with midline incisions Surgery
Conditions
Interventions
This study is a randomized single-blind controlled clinical trial, where the participants or research subjects are unaware of the group they belong to and the researchers are aware of this information
Sponsors
University of North Sumatra
Eligibility
Sex/Gender
Male
Inclusion criteria
Inclusion criteria: 1. Willing to participate in the study 2. Patients aged 18-65 years 3. ASA I to III 4. Undergoing digestive surgery with a midline incision, with the highest incision level corresponding to dermatomes T6-T10
Exclusion criteria
Exclusion criteria: 1. Contraindications to nerve block such as coagulation dysfunction or infection at the puncture site, history of allergy to local anesthetics 2. Cardiac arrhythmia prior to surgery 3. Chronic pain (persistent pain lasting more than 6 months) 4. Long-term use of opioid analgesics or corticosteroids 5. Pregnancy 6. History of drug abuse or mental illness, or communication disorders 7. Neurological deficits
Design outcomes
Secondary
| Measure | Time frame |
|---|---|
| The need for rescued analgetic measured using an NRS = 4 at 6, 12, 18, and 24 h | — |
Primary
| Measure | Time frame |
|---|---|
| Pain is measured using a Numeric Rating Scale (NRS) at baseline, 6h, 12 h, 18 h, and 24 h | — |
Countries
Indonesia
Contacts
Public ContactAndriamuri Lubis
Outcome results
None listed