Clinical Trials Logo

Clinical Trial Summary

The aim of the investigator's study is to determine the validity and reliability of the Turkish version of the Combined Index of Severity (ICAF) in Turkish patients with Fibromyalgia Syndrome (FMS).


Clinical Trial Description

The original form of the Combined Index of Severity of Fibromyalgia (ICAF) will be translated into Turkish by two Turkish mother tongue translators who also speak English in advanced level. Then these translations will be combined into one translation and translated back to English. These translations will send to 7 different health professions who had experience working with FMS patients. The pre-final version will be composed and tested on a group of patients with FMS. If necessary, readjustments will be made, and the final version will be investigated in FMS patients. Acceptability was assessed in terms of refusal rate, rates of missing responses, and administration time. Reliability was assessed using Cronbach's alpha and test-retest assessments. Re-test assessments will be conducted after one week from first assessment. Content validity was assessed by examining the floor and ceiling effects and skew of the distributions. Convergent and divergent validity was assessed by examining the Pearson's correlation coefficients. In addition, the confirmatory factor analysis will be done to evaluate the validity of ICAF. Responsiveness was determined by examining effect size (ES), standardized response means (SRM) and P values generated using Wilcoxon's test. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT03800199
Study type Interventional
Source European University of Lefke
Contact Beraat Alptug, MSc
Phone 05338498379
Email balptug@eul.edu.tr
Status Recruiting
Phase N/A
Start date April 13, 2019
Completion date July 2024

See also
  Status Clinical Trial Phase
Active, not recruiting NCT05659862 - Digitally Assisted Behavioral Physical Activity Intervention in Fibromyalgia N/A
Recruiting NCT03207828 - Testing Interventions for Patients With Fibromyalgia and Depression N/A
Completed NCT03042728 - Impact of Inclusion of a Therapy Dog Visit as Part of the Fibromyalgia Treatment Program N/A
Recruiting NCT06097091 - Effects and Mechanisms of Pain Neuroscience Education in Patients With Fibromyalgia N/A
Recruiting NCT04554784 - Effectiveness of Bowen Therapy for Pain Management in Patients With Fibromyalgia N/A
Completed NCT03300635 - Metabolism, Muscle Function and Psychological Factors in Fibromyalgia N/A
Recruiting NCT06166563 - Exercise, Irritable Bowel Syndrome and Fibromyalgia N/A
Completed NCT03166995 - Postural Exercises in Women With Fibromyalgia N/A
Completed NCT03227952 - Sensory Stimulation in Fibromyalgia N/A
Recruiting NCT06237595 - Vagus Nerve Stimulation in Fibromyalgia N/A
Completed NCT01888640 - Fibromyalgia Activity Study With Transcutaneous Electrical Nerve Stimulation (FAST) N/A
Completed NCT03641495 - Pain Education and Therapeutic Exercise for Fibromyalgia N/A
Recruiting NCT05581628 - FREQUENCY OF FIBROMYALGIA IN PATIENTS WITH CELIAC DISEASE
Active, not recruiting NCT05128162 - Open-label Study to Assess the Safety and Efficacy of Psilocybin With Psychotherapy in Adult Participants With Fibromyalgia Phase 2
Completed NCT04674878 - Comparison of Muscle Energy Techniques and Breathing Exercises for Functional Improvement in Fibromyalgia N/A
Active, not recruiting NCT04084795 - Augmentation of EMDR With tDCS in the Treatment of Fibromyalgia N/A
Completed NCT03129906 - Impact of the Restriction of Sources of Gluten in Fibromyalgia Patients N/A
Completed NCT05058911 - Exposure-based Cognitive Behavior Therapy vs Traditional Cognitive Behavior Therapy for Fibromyalgia N/A
Recruiting NCT04571528 - Effectiveness of VIRTUAL FIBROWALK STUDY N/A
Recruiting NCT04571853 - New Educational Tool for FM N/A