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Modified thoracoabdominal nerve block by perichondral approach guided by Ultrasonography in patients undergoing Laparoscopic Sleeve Gastroplasty: a prospective study

Modified thoracoabdominal nerve block via perichondrial approach (M-TAPA) in patients undergoing laparoscopic sleeve gastroplasty: a prospective study

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
REBEC
Registry ID
RBR-6wz472d
Enrollment
Unknown
Registered
2025-07-19
Start date
2025-09-01
Completion date
Unknown
Last updated
2025-10-27

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Unspecified obesity

Interventions

Sponsors

Hospital São Domingos
Lead Sponsor
Universidade Federal de São Paulo
Collaborator

Eligibility

Age
18 Years to 65 Years

Inclusion criteria

Inclusion criteria: Age between 18 and 65 years; both sexes; American Society of Anesthesiologists (ASA) physical status I, II, or III; patients undergoing Sleeve type bariatric surgery

Exclusion criteria

Exclusion criteria: Severe comorbidity with American Society of Anesthesiologists (ASA) physical status IV; cardiac arrhythmias; dilated cardiomyopathy; cardiac conduction disturbance; electrolyte disturbance; acid-base disturbance; hypersensitivity to lidocaine; psychiatric, hepatic, respiratory or oncological diseases, who are receiving any type of analgesic in the week before surgery; patients receiving hemoderivatives during the study period

Design outcomes

Primary

MeasureTime frame
It is expected to find less postoperative pain according to the visual analog scale in the patients of the intervention group

Secondary

MeasureTime frame
To evaluate postoperative opioid consumption between the groups;To compare the quality of post-anesthesia recovery between the groups studied by applying validated questionnaires

Countries

Brazil

Contacts

Public ContactRoclides de Lima

unifesp

roclides@yahoo.com.br+55 (11) 50847463

Outcome results

None listed

Source: REBEC (via WHO ICTRP)