An observational study in Fibromyalgia, sponsored by Tokat State Hospital. Completed. Open to female participants aged 18 Years to 100 Years. Per ClinicalTrials.gov, last updated 2024-04-10.
Sponsored by Tokat State Hospital · Observational
The aim of the present study was to evaluate the association between ferritin levels and clinical parameters in patients with fibromyalgia syndrome.
This sectional study included 100 patients with non-anemic FMS diagnosis and 100 patients with non anemic non FMS diagnosis whose ferritin levels were measured within the last four weeks. The participants were evaluated using Fibromyalgia Impact Questionnaire (FIQ), Beck Anxiety Inventory (BAI), Beck Depression Inventory (BDI) and Pittsburg Sleep Quality Index (PSQI) as well as with a questionnaire form about descriptive characteristics. Serum ferritin level of \<30 ng/mL was considered iron deficiency.
1,369 studies on the registry are indexed under Fibromyalgia; 272 are open to participants now.
This study's enrollment of 200 is above the median of 100 across 282 observational studies indexed under Fibromyalgia.
Browse Fibromyalgia studies →Tokat State Hospital is the lead sponsor of 2 studies on the registry; none are open to participants now.
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This sectional study included 100 female patients older than 18 years of age who presented to Physical Treatment and Rehabilitation polyclinic in 2016-17 period.
Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.
Exclusion Criteria:
Non-anemic FMS patients who were diagnosed based on 2011 FMS diagnostic criteria of the American Rheumatology College
Non-anemic women without a FMS diagnosis
Pitsburgh Sleep Quality Index
Pittsburgh Sleep Quality Index (PSQI) is an 18-item questionnaire measuring sleep quality and disorders in a time period of one month. PSQI measures subjective sleep quality, duration and latency of sleep, sleep disorders, habitual sleep efficiency, daytime dysfunction and use of medication for sleeping. PSQI distinguishes "poor" sleep from "good" sleep. minimum score 1 maximum score 9 ≥5 total points in PSQI mean "poor" sleep. \<5 total points in PSQI mean good sleep.
Time frame: 1 year
Ferritin Level
Iron deficiency marker
Time frame: 1 year
Fibromyalgia Impact Questionnarie Scores
Fibromyalgia Impact Questionnaire (FIQ) is a 10-item evaluation tool developed to measure status, prognosis and outcomes of FMS patients. Total points vary from 0 to 100. Higher points show the effect of FMS on functionality. mimimum score 0 maximum score 100 higher scores shows poor functionality.
Time frame: 1 year
Beck Depression Inventory
Beck Depression Inventory (BDI) is a 21-item questionnaire evaluating the presence and severity of depression. Higher points mean heavier depression (0-9 points: minimum depression; 10-18 points: slight depression; 19-29 points: moderate depression; 30-63 points: severe depression). minimum 0 maximum 63 points higher scores mean worse outcome.
Time frame: 1 year
Beck Anxiety Inventory
Beck Anxiety Inventory is a short, easily applied and graded, 21-item questionnaire to evaluate the severity of patients' anxiety. Total points vary from 0 to 63 (0-9 points: normal; 10-18 points: slight to moderate anxiety; 19-29 points: moderate to severe anxiety and 30-63 points: very severe anxiety). minimum 0 maximum 63 points higher scores mean worse outcome
Time frame: 1 year
| Milestone | Fibromiyalgia | Control |
|---|---|---|
| Started | 100 | 100 |
| Completed | 100 | 100 |
| Not completed | 0 | 0 |
Pittsburgh Sleep Quality Index (PSQI) is an 18-item questionnaire measuring sleep quality and disorders in a time period of one month. PSQI measures subjective sleep quality, duration and latency of sleep, sleep disorders, habitual sleep efficiency, daytime dysfunction and use of medication for sleeping. PSQI distinguishes "poor" sleep from "good" sleep. minimum score 1 maximum score 9 ≥5 total points in PSQI mean "poor" sleep. \<5 total points in PSQI mean good sleep.
| score on a questionnarie | Fibromyalgia |
|---|---|
| Pitsburgh Sleep Quality Index | 8.3 ± 3.77 |
Iron deficiency marker
| ng/ml | Control | Fibromyalgia |
|---|---|---|
| Ferritin Level | 34.91 (17.87 to 55.12) | 20.95 (11.75 to 39.55) |
Fibromyalgia Impact Questionnaire (FIQ) is a 10-item evaluation tool developed to measure status, prognosis and outcomes of FMS patients. Total points vary from 0 to 100. Higher points show the effect of FMS on functionality. mimimum score 0 maximum score 100 higher scores shows poor functionality.
| score on a questionnarie | Fibromiyalgia |
|---|---|
| Fibromyalgia Impact Questionnarie Scores | 61.69 ± 17.31 |
Beck Depression Inventory (BDI) is a 21-item questionnaire evaluating the presence and severity of depression. Higher points mean heavier depression (0-9 points: minimum depression; 10-18 points: slight depression; 19-29 points: moderate depression; 30-63 points: severe depression). minimum 0 maximum 63 points higher scores mean worse outcome.
| score on a questionnarie | Fibromiyalgia |
|---|---|
| Beck Depression Inventory | 15.73 ± 9.76 |
Beck Anxiety Inventory is a short, easily applied and graded, 21-item questionnaire to evaluate the severity of patients' anxiety. Total points vary from 0 to 63 (0-9 points: normal; 10-18 points: slight to moderate anxiety; 19-29 points: moderate to severe anxiety and 30-63 points: very severe anxiety). minimum 0 maximum 63 points higher scores mean worse outcome
| score on a questionnarie | Fibromiyalgia |
|---|---|
| Beck Anxiety Inventory | 22.58 ± 11.14 |
Collected over no advers event 1 year. Non-serious events are listed at a 0% frequency threshold.
| Group | Deaths | Serious | Other |
|---|---|---|---|
| Fibromiyalgia | 0/100 (0%) | 0/100 (0%) | 0/100 (0%) |
| Control | 0/100 (0%) | 0/100 (0%) | 0/100 (0%) |
| Age, Categorical(Participants) | Fibromiyalgia | Control | Total |
|---|---|---|---|
| <=18 years | 0 | 0 | 0 |
| Between 18 and 65 years | 100 | 100 | 200 |
| >=65 years | 0 | 0 | 0 |
| Sex: Female, Male(Participants) | Fibromiyalgia | Control | Total |
|---|---|---|---|
| Female | 100 | 100 | 200 |
| Male | 0 | 0 | 0 |
| Race and Ethnicity Not Collected(Participants) | Fibromiyalgia | Control | Total |
|---|---|---|---|
| Count of participants | — | — | 0 |
| Region of Enrollment(Participants) | Fibromiyalgia | Control | Total |
|---|---|---|---|
| Turkey | 100 | 100 | 200 |
| ferritin level(ng/ml) | Fibromiyalgia | Control | Total |
|---|---|---|---|
| Median | 20.95 (11.75 to 39.55) | 34.91 (17.87 to 55.12) | 32.92 (14.65 to 47.35) |
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Tokat State Hospital