Pain Score and Opioid Consumption of Index and Previous Cesarean Delivery

NCT06178458 | Unknown DMC

• 1 other identifier: 66-348-8-1
• Study Type: observational
• Target: 416
• Locations: 0 countries
• Sites: N/A

Brief Summary

Postoperative pain after cesarean delivery is common and affects on both mothers and children. The goals of this retrospective observational study aim to predict pain score and opioid consumption of index cesarean delivery from pain score and opioid consumption of previous cesarean delivery.

Conditions

Pain; Postoperative

Keywords

cesarean delivery; opioid consumption; pain score

Outcome Measures

Primary Outcomes (1)

• Prediction of pain score after cesarean delivery

  To predict pain score of index cesarean delivery from previous cesarean delivery using pain score measured by verbal numerical rating scale (VNRS) ranging from 0 (no pain) to 10 (worst pain imaginable).

  January 2024 - December 2025

Secondary Outcomes (1)

• Prediction of opioid consumption after cesarean delivery

  January 2024 - December 2025

Interventions

No intervention OTHER

To collect data of pain score and opioid consumption of index and previous cesarean delivery

Eligibility Criteria

• Age: 18 Years+
• Gender Eligibility Details: Female because only females can have cesarean delivery
• Healthy Volunteers: Yes
• Age Groups: Adult (18-64), Older Adult (65+)
• Sampling Method: Probability Sample

Study Population

Patients scheduled for cesarean delivery under spinal anesthesia with intrathecal morphine.

You may qualify if:

• Patients who had at least 2 cesarean deliveries
• Patients received spinal anesthesia and intrathecal morphine for cesarean delivery
• Patients received postoperative pain control as per standard protocol

You may not qualify if:

• Patients with chronic pain prior to cesarean delivery
• Unable to give pain score
• Receiving general anesthesia for cesarean delivery
• Receiving postoperative pain control beyond the standard protocol
• Patients with multiple pregnancy, placenta abruption, placenta accrete, postpartum hemorrhage
• Patients with psychotic disorder

Sponsors & Collaborators

• Prince of Songkla University: lead

MeSH Terms

Conditions

Pain

Condition Hierarchy (Ancestors)

Neurologic Manifestations; Signs and Symptoms; Pathological Conditions, Signs and Symptoms

Study Officials

• Boonsin Tangtrakulwanich, MD

  Prince of Songkla University

  STUDY CHAIR

Central Study Contacts

Sasikaan Nimmaanrat, MD, MMed

CONTACT

+66887907842; snimmaanrat@yahoo.com.au

Boonsin Tangtrakulwanich, MD

CONTACT

+6674451149; medpsu.ec@gmail.com

Study Design

• Study Type: observational
• Observational Model: COHORT
• Time Perspective: RETROSPECTIVE
• Sponsor Type: OTHER
• Responsible Party: PRINCIPAL INVESTIGATOR
• PI Title: Associate Professor

Study Record Dates

• First Submitted: December 11, 2023
• First Posted: December 21, 2023
• Study Start: January 1, 2024
• Primary Completion: December 1, 2024
• Study Completion: December 1, 2025
• Last Updated: December 28, 2023

Record last verified: 2023-12