NCT03531385

Brief Summary

There are few studies in the literature regarding increased frequency of neuropathic pain and sleep disturbance and decreased quality of life in Behçet's disease. Frequency of central sensitization was not investigated in patients with Behçet's disease before. In this study, it is aimed to investigate the frequency of central sensitization, neuropathic pain, sleep disorder and quality of life and their relation to each other in Behcet's disease.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
200

participants targeted

Target at P75+ for all trials

Timeline
Completed

Started May 2018

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

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Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

May 9, 2018

Completed
12 days until next milestone

First Posted

Study publicly available on registry

May 21, 2018

Completed
1 day until next milestone

Study Start

First participant enrolled

May 22, 2018

Completed
9 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

February 1, 2019

Completed
2 months until next milestone

Study Completion

Last participant's last visit for all outcomes

March 21, 2019

Completed
Last Updated

July 11, 2019

Status Verified

July 1, 2019

Enrollment Period

9 months

First QC Date

May 9, 2018

Last Update Submit

July 10, 2019

Conditions

Keywords

Behcet's diseaseCentral sensitisationNeuropathic painSleep disturbance

Outcome Measures

Primary Outcomes (1)

  • Central Sensitisation Inventory

    A self-report inventory, the Central Sensitization Inventory (CSI), will be used to assess the overlapping symptom dimensions of Central Sensitivity Syndromes. This measure is intended as a screening instrument to help identify the presence of a Central Sensitivity Syndrome, and to alert clinicians that presenting symptoms may be related to central sensitisation. Part A of the Central Sensitisation Inventory assesses 25 health-related symptoms that are common to Central Sensitivity Syndrome, with total scores ranging from 0-100. Part B (which is not scored) asks if one has previously been diagnosed with one or more specific disorders, including seven separate Central Sensitivity Syndromes

    6 months

Secondary Outcomes (3)

  • Pain Detect Questionaire

    6 months

  • Pittsburgh Sleep Quality Index

    6 months

  • Nottingham Health Profile

    6 months

Study Arms (2)

Behcet

Patients diagnosed with Behcet disease

Diagnostic Test: Central sensitisationDiagnostic Test: Neuropathic painOther: Sleep disturbanceOther: Quality of life

Healthy controls

Individuals without any chronic disease

Diagnostic Test: Central sensitisationDiagnostic Test: Neuropathic painOther: Sleep disturbanceOther: Quality of life

Interventions

Central sensitisationDIAGNOSTIC_TEST

Central Sensitization Inventory, which is a comprehensive self-report inventory to assess the overlapping symptom dimensions of central sensitisation syndrome will be used to identify participants with central sensitisation.

BehcetHealthy controls
Neuropathic painDIAGNOSTIC_TEST

Frequency of neuropatic pain will be investigated using Pain Detect Questionnaire

BehcetHealthy controls

Assessment of sleep disturbance will be assessed by Pittsburgh Sleep Quality Index

BehcetHealthy controls

Quality of life will be assessed by the Nottingham Health Profile

BehcetHealthy controls

Eligibility Criteria

Age18 Years - 75 Years
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

Study population consists of participants who are between age 18-75, not pregnant and who were not diagnosed previously with diabetes mellitus or chronic renal failure

You may qualify if:

  • Patients diagnosed with Behcet disease according to international study group criteria
  • Healthy volunteers without previously known systemic chronic disease
  • Patients older than 18
  • Patients younger than 75

You may not qualify if:

  • Participants which were previously diagnosed with diabetes mellitus
  • Participants which were previously diagnosed with chronic renal failure
  • Pregnant women

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Bursa Yüksek İhtisas Education and Research Hospital

Bursa, 16230, Turkey (Türkiye)

Location

MeSH Terms

Conditions

Behcet SyndromeNeuralgiaParasomnias

Interventions

Central Nervous System SensitizationQuality of Life

Condition Hierarchy (Ancestors)

Mouth DiseasesStomatognathic DiseasesUveitis, AnteriorPanuveitisUveitisUveal DiseasesEye DiseasesVasculitisVascular DiseasesCardiovascular DiseasesHereditary Autoinflammatory DiseasesGenetic Diseases, InbornCongenital, Hereditary, and Neonatal Diseases and AbnormalitiesSkin Diseases, GeneticSkin DiseasesSkin and Connective Tissue DiseasesSkin Diseases, VascularPeripheral Nervous System DiseasesNeuromuscular DiseasesNervous System DiseasesPainNeurologic ManifestationsSigns and SymptomsPathological Conditions, Signs and SymptomsSleep Wake DisordersMental Disorders

Intervention Hierarchy (Ancestors)

Nervous System Physiological PhenomenaMusculoskeletal and Neural Physiological PhenomenaHealth StatusDemographyEpidemiologic MeasurementsPublic HealthEnvironment and Public Health

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
PROSPECTIVE
Target Duration
1 Day
Sponsor Type
OTHER GOV
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Assistant Professor

Study Record Dates

First Submitted

May 9, 2018

First Posted

May 21, 2018

Study Start

May 22, 2018

Primary Completion

February 1, 2019

Study Completion

March 21, 2019

Last Updated

July 11, 2019

Record last verified: 2019-07

Locations