- ICH GCP
- US Clinical Trials Registry
- Klinisk utprøving NCT07620665
Opiranserin for Minimally Invasive Cholecystectomy
Comparison of Opiranserin/Acetaminophen Versus Ibuprofen/Acetaminophen for Postoperative Pain Management After Minimally Invasive Cholecystectomy: A Randomized, Controlled, Non-inferiority Trial
The purpose of this study is to evaluate whether the combination therapy of opiranserin and acetaminophen is non-inferior to the combination of non-steroidal anti-inflammatory drugs (NSAIDs) and acetaminophen for postoperative pain management after minimally invasive cholecystectomy.
This is a single-center, randomized, controlled, non-inferiority clinical trial in adult patients undergoing minimally invasive cholecystectomy. Participants will be randomly assigned to either the Treatement group (opiranserin + acetaminophen) or the control group (NSAIDs + acetaminophen) in a 1:1 ratio to compare the analgesic efficacy and safety between the two analgesic regimens.
Studieoversikt
Status
Intervensjon / Behandling
Studietype
Registrering (Antatt)
Fase
- Ikke aktuelt
Kontakter og plasseringer
Studiekontakt
- Navn: Young Song
- Telefonnummer: 02-2019-6692
- E-post: NEARMYHEART@yuhs.ac
Studiesteder
-
-
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Seoul, Sør -Korea, 06273
- Rekruttering
- Gangnam Severance Hospital
-
Ta kontakt med:
- Sun-Kyung Park
- Telefonnummer: 01024505924
- E-post: mayskpark@gmail.com
-
Seoul, Sør -Korea, 06273
- Har ikke rekruttert ennå
- Gangnam Severance Hospital
-
Ta kontakt med:
- Young Song
-
-
Deltakelseskriterier
Kvalifikasjonskriterier
Alder som er kvalifisert for studier
- Voksen
- Eldre voksen
Tar imot friske frivillige
Beskrivelse
Inclusion Criteria:
- Adult patient undergoing minimally invasive cholecystectomy
Exclusion Criteria:
- Known hypersensitivity or allergy to acetaminophen, NSAIDs, opiranserin, or fentanyl.
- pre-existing chronic pain,
- clinically significant ECG findings (QRS > 200 msec, QTcF >450 msec)
- severe renal impairment
- severe hepatic impairment
Studieplan
Hvordan er studiet utformet?
Designdetaljer
- Primært formål: Behandling
- Tildeling: Randomisert
- Intervensjonsmodell: Parallell tildeling
- Masking: Firemannsrom
Våpen og intervensjoner
Deltakergruppe / Arm |
Intervensjon / Behandling |
|---|---|
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Eksperimentell: Opiranserin+Acetaminophen group
In the Opiranserin+Acetaminophen group, opiranserine 1000mg infusion will be provided over 10 hr.
IV Acetaminophen 1g will be provided q 8h until 24 h potperatively.
|
In the Opiranserin+Acetaminophen group, opiranserine 1000mg infusion will be provided over 10 hr.
Opiranserin infusion will be started after the indduction of anesthesia.
After laoding dose (160mg ) over 30 minutes, maintenace dose (840mg) will be infused over 9hr 30min.
IV Acetaminophen 1g will be provided q 8h until 24 h potperatively.
Andre navn:
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Aktiv komparator: Acetaminophen+NSAIDs group
In the Acetaminophen+NSAIDs group, Normal saline 500 ml will be provided over 10hr.
IV Acetaminophen 1g and ibuprofen 300mg will be provided q 8h until 24 h potperatively.
|
In the Acetaminophen+NSAIDs group, Normal saline 500 ml will be provided over 10hr.
IV Acetaminophen 1g and ibuprofen 300mg will be provided q 8h until 24 h potperatively.
Andre navn:
|
Hva måler studien?
Primære resultatmål
Resultatmål |
Tiltaksbeskrivelse |
Tidsramme |
|---|---|---|
|
Area under the curve of the pain score at rest through 12 hours (NRS·h)
Tidsramme: Until 12 hours postoperatively
|
Area under the curve of the numeric rating scale pain score at rest through 12 hours (Numerical Rating Scale·h), Pain score will be assess with the numerical rating scale (NRS), ranging from 0 (0, no pain) to 10 (maximum, worst pain), higher scores indicate greater pain intensity.
|
Until 12 hours postoperatively
|
Sekundære resultatmål
Resultatmål |
Tiltaksbeskrivelse |
Tidsramme |
|---|---|---|
|
opioid consumption
Tidsramme: until 24hours postopratively
|
until 24hours postopratively
|
|
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time to first rescue analgesics
Tidsramme: until 24hours
|
time to first rescue analgesic requirements
|
until 24hours
|
|
incidence of nausea, vomiting
Tidsramme: until 24hours
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incidence of nausea, vomiting during postoperative 24 hours
|
until 24hours
|
|
hospital length of stay
Tidsramme: until discharge, about 1-7 days
|
length of hospitalization
|
until discharge, about 1-7 days
|
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Area under the curve of the pain score at rest through 24 hours
Tidsramme: until 24hours postoperatively
|
Area under the curve of the numeric rating scale pain score at rest through 24 hours. Area under the curve of the numeric rating scale pain score at rest through 24 hours (Numerical Rating Scale·h), Pain score will be assess with the numerical rating scale (NRS), ranging from 0 (0, no pain) to 10 (maximum, worst pain), higher scores indicate greater pain intensity. |
until 24hours postoperatively
|
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pain at rest
Tidsramme: at 0.5, 2, 4, 6, 12, 18, 24hours postoperatively
|
numeric rating scale pain score at rest, Pain score will be assess with the numerical rating scale (NRS), ranging from 0 (0, no pain) to 10 (maximum, worst pain), higher scores indicate greater pain intensity.
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at 0.5, 2, 4, 6, 12, 18, 24hours postoperatively
|
|
pain during movement
Tidsramme: at 0.5, 2, 4, 6, 12, 18, 24hours postoperatively
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numeric rating scale pain score during movement Pain score will be assess with the numerical rating scale (NRS), ranging from 0 (0, no pain) to 10 (maximum, worst pain), higher scores indicate greater pain intensity.
|
at 0.5, 2, 4, 6, 12, 18, 24hours postoperatively
|
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nausea severity
Tidsramme: until 24hours
|
severity of nausea using 0-10 numeric rating scale Nausea severity will be assess with the numerical rating scale (NRS), ranging from 0 (0, no nausea) to 10 (maximum, worst nausea), higher scores indicate greater nausea severity.
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until 24hours
|
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patient satisfaction
Tidsramme: 24hours postoperatively
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patient satisfaction regarding pain management asked at 24 hours postoperatively, using 0-10 scale Patient satisfaction will be assessd with the numerical rating scale (NRS), ranging from 0 (0, totally unsatisfied) to 10 (maximum, totally satisfied), higher scores indicate greater patient satisfaction.
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24hours postoperatively
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Quality of Recovery
Tidsramme: 24hours postoperatively
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Questionnaire of 15-item Quality of Recovery (QoR-15).
Each item is scored on an 11-point numerical rating scale from 0 to 10.
Total score range: Minimum 0 to maximum 150.
Higher values indicate a better quality of postoperative recovery.
|
24hours postoperatively
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Samarbeidspartnere og etterforskere
Sponsor
Studierekorddatoer
Studer hoveddatoer
Studiestart (Faktiske)
Primær fullføring (Antatt)
Studiet fullført (Antatt)
Datoer for studieregistrering
Først innsendt
Først innsendt som oppfylte QC-kriteriene
Først lagt ut (Faktiske)
Oppdateringer av studieposter
Sist oppdatering lagt ut (Faktiske)
Siste oppdatering sendt inn som oppfylte QC-kriteriene
Sist bekreftet
Mer informasjon
Begreper knyttet til denne studien
Andre studie-ID-numre
- 3-2026-0114
Plan for individuelle deltakerdata (IPD)
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