- ICH GCP
- US Clinical Trials Registry
- Klinisk forsøg NCT07712224
Comparison of Epidural and Intravenous Analgesia in Laparoscopic Sleeve Gastrectomy Patients (EAvs IV in LSG)
Comparison of the Effects of Epidural and Intravenous Analgesia on Postoperative Lung Functions in Patients Undergoing Laparoscopic Sleeve Gastrectomy Surgery
Studieoversigt
Status
Betingelser
Intervention / Behandling
Detaljeret beskrivelse
This retrospective observational study was conducted at Trabzon Kanuni Training and Research Hospital. Adult patients who underwent laparoscopic sleeve gastrectomy between January 2025 and October 2025 were included. Patients were divided into two groups according to postoperative analgesia technique: epidural analgesia and intravenous analgesia.
The primary outcome was postoperative change in FEV1 at 24 hours after surgery. Secondary outcomes included changes in FVC and FEV1/FVC ratio, postoperative pain scores, additional opioid consumption, and intraoperative ventilatory parameters including peak airway pressure and plateau pressure.
Demographic data, perioperative variables, pulmonary function test results, arterial blood gas analyses, and analgesia-related data were retrospectively collected from hospital records. The study was approved by the Non-Interventional Scientific Research Ethics Committee of Trabzon University Faculty of Medicine.
Undersøgelsestype
Tilmelding (Faktiske)
Kontakter og lokationer
Studiesteder
-
-
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Trabzon, Tyrkiet (Türkiye)
- Trabzon Kanuni Training and Research Hospital
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Deltagelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
- Voksen
- Ældre voksen
Tager imod sunde frivillige
Prøveudtagningsmetode
Studiebefolkning
Beskrivelse
Inclusion Criteria:
- Adult patients aged 18-65 years
- ASA physical status III
- Undergoing laparoscopic sleeve gastrectomy
- Availability of preoperative and postoperative pulmonary function tests
- Availability of arterial blood gas analysis data
- Receipt of epidural or intravenous postoperative analgesia
Exclusion Criteria:
- Missing pulmonary function test data
- Incomplete medical records
- Conversion to open surgery
- Severe respiratory disease affecting pulmonary function assessment
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
Kohorter og interventioner
Gruppe / kohorte |
Intervention / Behandling |
|---|---|
|
Epidural Analgesia
Patients who received thoracic epidural analgesia for postoperative pain management after laparoscopic sleeve gastrectomy.
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Thoracic epidural catheter-based analgesia using bupivacaine and fentanyl for postoperative pain management.
|
|
Intravenous Analgesia
Patients who received intravenous analgesia for postoperative pain management after laparoscopic sleeve gastrectomy.
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Intravenous tramadol-based patient-controlled analgesia for postoperative pain management.
|
Hvad måler undersøgelsen?
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
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Change in FEV1 at 24 Hours After Surgery
Tidsramme: Preoperative period and postoperative 24 hours
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Assessment of postoperative change in forced expiratory volume in 1 second (FEV1) measured before surgery and at postoperative 24 hours.
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Preoperative period and postoperative 24 hours
|
Samarbejdspartnere og efterforskere
Efterforskere
- Ledende efterforsker: esra kongur, M.D, Trabzon Kanuni Training and Research Hospital
Datoer for undersøgelser
Studer store datoer
Studiestart (Faktiske)
Primær færdiggørelse (Faktiske)
Studieafslutning (Faktiske)
Datoer for studieregistrering
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først opslået (Faktiske)
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Nøgleord
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
- TrabzonKERH-LSG-2025-01
Plan for individuelle deltagerdata (IPD)
Planlægger du at dele individuelle deltagerdata (IPD)?
Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter
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