NCT04363281

Brief Summary

In this study we will assess the incidence and severity of intraoperative and postoperative pain and determine the effect of preoperative anxiety on intraoperative and postoperative pain incidence. Secondary outcome is to assess provider perception of pain.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
193

participants targeted

Target at P50-P75 for all trials

Timeline
Completed

Started Feb 2020

Shorter than P25 for all trials

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

February 13, 2020

Completed
12 days until next milestone

Study Start

First participant enrolled

February 25, 2020

Completed
2 months until next milestone

First Posted

Study publicly available on registry

April 27, 2020

Completed
7 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 1, 2020

Completed
2 months until next milestone

Study Completion

Last participant's last visit for all outcomes

February 1, 2021

Completed
Last Updated

December 16, 2021

Status Verified

December 1, 2021

Enrollment Period

9 months

First QC Date

February 13, 2020

Last Update Submit

December 15, 2021

Conditions

Outcome Measures

Primary Outcomes (3)

  • Verbal numeric Score of postoperative pain

    measured by a verbal numeric score from 0-10

    24 hours

  • Verbal numeric Score of intraoperative pain

    measured by a verbal numeric score from 0-10

    1 hour during surgery

  • Preoperative Anxiety

    Score from 0-10

    2 hours before surgery

Secondary Outcomes (1)

  • Patient provider perception of pain

    1 hour during surgey

Interventions

1. Three questions to predict acute pain: * Verbal numeric score Anxiety 0-10 * Anticipated postoperative pain level * Anticipated analgesic requirements 2. Speilberger STATE-TRATE inventory index 3. Pain Catastrophizing Scale

parturients will be approached and requested to fill out a questionnaire regarding intraoperative pain, medication consumption, anxiety and nausea.

Parturients will be approached at 24 hours postpartum and questioned regarding anxiety levels and medication consumption and requested to fill out the OBSQOR 11 questionnaire at 24 hours postpartum.

The attended obstetrician will be questioned regarding the parturient's level of intraoperative pain, postoperative pain levels anxiety medication consumption, uteronic management, surgical technique and management.

he attended anesthesiologist will be questioned regarding the parturient's level of intraoperative pain, postoperative pain levels anxiety medication consumption, uteronic management, surgical technique and management.

Eligibility Criteria

Age18 Years+
Sexfemale(Gender-based eligibility)
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

Parturients will be approached and consented for participation in the women's surgery unit on the day of surgery when they aren't under any pain or sedatives.

You may qualify if:

  • \*Women undergoing an elective cesarean section under spinal anesthesia with the ability to comply with the study requirements will be eligible for participation

You may not qualify if:

  • All women unable to receive spinal anesthesia or with inadequate spinal anesthesia prior to the beginning of surgery (Less than T4 Sensory Level to pinprick assessed from blunt tip needle in caudal to cranial direction )
  • All women receiving antianxiety medication
  • Language barrier

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Beilinson hospital

Petach Tikvah, Israel

Location

Related Publications (7)

  • Bierke S, Petersen W. Influence of anxiety and pain catastrophizing on the course of pain within the first year after uncomplicated total knee replacement: a prospective study. Arch Orthop Trauma Surg. 2017 Dec;137(12):1735-1742. doi: 10.1007/s00402-017-2797-5. Epub 2017 Sep 30.

    PMID: 28965133BACKGROUND
  • Raichle KA, Osborne TL, Jensen MP, Ehde DM, Smith DG, Robinson LR. Preoperative state anxiety, acute postoperative pain, and analgesic use in persons undergoing lower limb amputation. Clin J Pain. 2015 Aug;31(8):699-706. doi: 10.1097/AJP.0000000000000150.

    PMID: 26153780BACKGROUND
  • Aouad MT, Kanazi GE, Malek K, Tamim H, Zahreddine L, Kaddoum RN. Predictors of postoperative pain and analgesic requirements following abdominal hysterectomy: an observational study. J Anesth. 2016 Feb;30(1):72-9. doi: 10.1007/s00540-015-2090-0. Epub 2015 Oct 24.

    PMID: 26499321BACKGROUND
  • Ip HY, Abrishami A, Peng PW, Wong J, Chung F. Predictors of postoperative pain and analgesic consumption: a qualitative systematic review. Anesthesiology. 2009 Sep;111(3):657-77. doi: 10.1097/ALN.0b013e3181aae87a.

    PMID: 19672167BACKGROUND
  • Gorkem U, Togrul C, Sahiner Y, Yazla E, Gungor T. Preoperative anxiety may increase postcesarean delivery pain and analgesic consumption. Minerva Anestesiol. 2016 Sep;82(9):974-80. Epub 2016 Mar 30.

    PMID: 27028449BACKGROUND
  • Pan PH, Tonidandel AM, Aschenbrenner CA, Houle TT, Harris LC, Eisenach JC. Predicting acute pain after cesarean delivery using three simple questions. Anesthesiology. 2013 May;118(5):1170-9. doi: 10.1097/ALN.0b013e31828e156f.

    PMID: 23485992BACKGROUND
  • McCombe K, Bogod DG. Learning from the Law. A review of 21 years of litigation for pain during caesarean section. Anaesthesia. 2018 Feb;73(2):223-230. doi: 10.1111/anae.14119. Epub 2017 Nov 1.

    PMID: 29090735BACKGROUND

MeSH Terms

Conditions

Pain

Condition Hierarchy (Ancestors)

Neurologic ManifestationsSigns and SymptomsPathological Conditions, Signs and Symptoms

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
PROSPECTIVE
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Professor Sharon Orbach-Zinger

Study Record Dates

First Submitted

February 13, 2020

First Posted

April 27, 2020

Study Start

February 25, 2020

Primary Completion

December 1, 2020

Study Completion

February 1, 2021

Last Updated

December 16, 2021

Record last verified: 2021-12

Locations