Chronic Pain Dynamic Psychophysical Tests and Genetic Screening

NCT ID: NCT02373696

Last Updated: 2015-09-04

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Total Enrollment

178 participants

Study Classification

OBSERVATIONAL

Study Start Date

2010-04-30

Study Completion Date

2015-01-31

Brief Summary

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Incidence and risk factors for persistent post surgical pain after Caesarean section are investigated. Demographic, psychophysical testing and genetic screening factors are performed in the perioperative period. Phone survey is performed to investigate the incidence of persistent post surgical pain after Caesarean section.

Detailed Description

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Persistent post surgical pain after Caesarean section may lead to functional limitation and pain during activities of daily living. Demographic factors, psychophysical factors (mechanical temporal summation, diffuse noxious inhibitory control, state trait anxiety inventory) and genetic screening are used to predict the association with persistent post surgical pain. Phone survey follow up is performed to investigate the incidence of persistent post surgical pain and functional limitations due to pain experienced.

Conditions

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Pain

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Eligibility Criteria

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Inclusion Criteria

* Women undergoing spinal anaesthesia for Caesarean section

Exclusion Criteria

* Failed spinal anaesthesia, Unable to perform psychophysical testing.
Minimum Eligible Age

21 Years

Maximum Eligible Age

50 Years

Eligible Sex

FEMALE

Accepts Healthy Volunteers

No

Sponsors

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KK Women's and Children's Hospital

OTHER_GOV

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Ban L Sng, FANZCA

Role: PRINCIPAL_INVESTIGATOR

KK Women's and Children's Hospital

Locations

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KK Women's and Children's Hospital

Singapore, Singapore, Singapore

Site Status

Countries

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Singapore

Other Identifiers

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2010/160/D

Identifier Type: -

Identifier Source: org_study_id

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