Ignite Creation Date:
2024-05-05 @ 6:32 PM
Last Modification Date:
2024-10-26 @ 9:34 AM
Study NCT ID:
NCT00503100
Status:
TERMINATED
Last Update Posted:
2015-05-21
First Post:
2007-07-17
Brief Title:
Somatosensory Evoked Potentials and Pain Thresholds in Term and Preterm-Born Adolescents After Early Exposure to Pain a Quantitative Study
Sponsor:
Soroka University Medical Center
Organization:
Soroka University Medical Center
Study Overview
Official Title:
None
Status:
TERMINATED
Status Verified Date:
2015-05
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Difficulties in recruiting
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
Background Several studies have indicated that infants who had undergone postnatal painful procedures appear to be hypersensitive to pain with a lower threshold to tactile stimulations later on life
Objective To study the effect of early exposure to pain on cerebral somatosensory evoked potential SEP response to thermal stimulation 550C in preterm and full term born adolescents 15-18 years old who have undergone painful procedures during their neonatal period As well as to study the effect of early exposure to thermal and tactile sensory thresholds and pain thresholds to thermal and tactile stimuli by using the TSA and von Frey hairs
Design Case-control study
Participants Four groups of 20 adolescents aged 15-18 years two of which are full term and preterm-born who were exposed to painful procedures during the neonatal period The other two groups are term and preterm-born adolescents who were not exposed to such procedures
Main Outcome Measures Cerebral SEP response P300 Medoc Ltd Israel to thermal stimulation 550C Warm-sensation threshold WST heat-pain threshold HPT Cold sensation threshold CST and cold pain threshold CPT by using Thermal sensory analyzer TSA-2001Medoc Ltd Israel Pain threshold to tactile stimulation will be measured by using Von-Frey hairs
Objective To study the effect of early exposure to pain on cerebral somatosensory evoked potential SEP response to thermal stimulation 550C in preterm and full term born adolescents 15-18 years old who have undergone painful procedures during their neonatal period As well as to study the effect of early exposure to thermal and tactile sensory thresholds and pain thresholds to thermal and tactile stimuli by using the TSA and von Frey hairs
Design Case-control study
Participants Four groups of 20 adolescents aged 15-18 years two of which are full term and preterm-born who were exposed to painful procedures during the neonatal period The other two groups are term and preterm-born adolescents who were not exposed to such procedures
Main Outcome Measures Cerebral SEP response P300 Medoc Ltd Israel to thermal stimulation 550C Warm-sensation threshold WST heat-pain threshold HPT Cold sensation threshold CST and cold pain threshold CPT by using Thermal sensory analyzer TSA-2001Medoc Ltd Israel Pain threshold to tactile stimulation will be measured by using Von-Frey hairs
Detailed Description:
None
Study Oversight
Has Oversight DMC:
None
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
None
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?:
None