NCT03517826

Brief Summary

In our study, we aimed to evaluate the validity and reliability of the Turkish version of the Breathlessness Beliefs Questionnaire-BBQ in our study.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
77

participants targeted

Target at P50-P75 for all trials

Timeline
Completed

Started Apr 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

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

April 25, 2018

Completed
Same day until next milestone

Study Start

First participant enrolled

April 25, 2018

Completed
12 days until next milestone

First Posted

Study publicly available on registry

May 7, 2018

Completed
6 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

November 1, 2018

Completed
1 month until next milestone

Study Completion

Last participant's last visit for all outcomes

December 10, 2018

Completed
Last Updated

February 4, 2019

Status Verified

February 1, 2019

Enrollment Period

6 months

First QC Date

April 25, 2018

Last Update Submit

February 1, 2019

Conditions

DyspneaCOPD

Keywords

COPDDyspneaKinesiophobia

Outcome Measures

Primary Outcomes (1)

  • Breathlessness Beliefs Questionnaire-BBQ

    Breathlessness Beliefs Questionnaire-BBQ Breathlessness Perception Questionnaire; is a measure evaluating kinesophobia and anxiety due to the breathlessness of 17 questions answered by one's own practice. Patients score from 1 to 5 (I strongly agree). High scores indicate high levels of kinesiophobia and anxiety due to breathlessness.

    3 Minutes

Eligibility Criteria

Age18 Years - 99 Years
Sexall
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodProbability Sample
Study Population

COPD patients

You may qualify if:

  • FEV1/FVC\<%70
  • To be able to read and understand Turkish

You may not qualify if:

  • Having undergone a COPD exacerbation in the last 6 weeks
  • Having comorbidities affecting ambulance
  • Having cognitive disorders

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Bezmialem Vakıf University

Istanbul, 34350, Turkey (Türkiye)

Location

Related Publications (2)

  • De Peuter S, Janssens T, Van Diest I, Stans L, Troosters T, Decramer M, Van den Bergh O, Vlaeyen JW. Dyspnea-related anxiety: The Dutch version of the Breathlessness Beliefs Questionnaire. Chron Respir Dis. 2011;8(1):11-9. doi: 10.1177/1479972310383592. Epub 2010 Dec 20.

    PMID: 21172990RESULT

  • Wu Q, Guo A, Zhao Y, Li S, Huang H. Reliability and validity of the Chinese version of the Breathlessness Beliefs Questionnaire. Chron Respir Dis. 2018 May;15(2):114-122. doi: 10.1177/1479972317715551. Epub 2017 Jun 21.

    PMID: 28635313RESULT

MeSH Terms

Conditions

DyspneaPulmonary Disease, Chronic ObstructiveKinesiophobia

Condition Hierarchy (Ancestors)

Respiration DisordersRespiratory Tract DiseasesSigns and Symptoms, RespiratorySigns and SymptomsPathological Conditions, Signs and SymptomsLung Diseases, ObstructiveLung DiseasesChronic DiseaseDisease AttributesPathologic ProcessesPhobic DisordersAnxiety DisordersMental Disorders

Study Officials

  • Seda Saka, MSc

    Bezmialem Vakif University

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
observational
Observational Model
OTHER
Time Perspective
PROSPECTIVE
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
MSc, PT

Study Record Dates

First Submitted

April 25, 2018

First Posted

May 7, 2018

Study Start

April 25, 2018

Primary Completion

November 1, 2018

Study Completion

December 10, 2018

Last Updated

February 4, 2019

Record last verified: 2019-02

Locations

TU(1)