Effectiveness of Creatine on Pain, Fatigue, and Muscle Architectural Variables in Patients Witg Fibromyalgia.
NCT ID: NCT06675708
Last Updated: 2025-07-01
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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ENROLLING_BY_INVITATION
NA
80 participants
INTERVENTIONAL
2025-02-12
2026-06-30
Brief Summary
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Due to creatine's general improvement in muscular endurance and fatigue.
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Detailed Description
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Conditions
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Study Design
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RANDOMIZED
PARALLEL
OTHER
TRIPLE
Study Groups
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Experimental group
The creatine experimental group will receive 20g of creatine for 5 days, divided into 4 equal doses, followed by 5g/day as a single dose for the duration of the trial.
Creatine
From the total sample obtained after recruitment, randomization will be performed using the SPSS statistical program, creating two groups. One experimental group will receive creatine supplementation, and the other group will receive a placebo through dextrose administration. In both cases, the doses will be administered in the same manner to both groups
Placebo group
The placebo group will receive 20g of dextrose for 5 days, divided into 4 equal doses, followed by 5g/day as a single dose for the duration of the trial
Dextrose
From the total sample obtained after recruitment, randomization will be performed using the SPSS statistical program, creating two groups. Dextrose group will be administered in the same manner as creatine to the experimental group. The doses will be prepared in the same way for both groups.
Interventions
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Creatine
From the total sample obtained after recruitment, randomization will be performed using the SPSS statistical program, creating two groups. One experimental group will receive creatine supplementation, and the other group will receive a placebo through dextrose administration. In both cases, the doses will be administered in the same manner to both groups
Dextrose
From the total sample obtained after recruitment, randomization will be performed using the SPSS statistical program, creating two groups. Dextrose group will be administered in the same manner as creatine to the experimental group. The doses will be prepared in the same way for both groups.
Eligibility Criteria
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Inclusion Criteria
* aged between 18 and 75 years
* agree to participate and sign the informed consent
Exclusion Criteria
* patients with reduced mobility
* adequate level of comprehension to be able to answer the questionnaires that will be provided in the study
* If they are taking antihypertensive medications
18 Years
75 Years
ALL
No
Sponsors
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Camilo Jose Cela University
OTHER
Responsible Party
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Edurne Úbeda D'Ocasar
Doctor Edurne Úbeda D'Ocasar
Principal Investigators
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Edurne Úbeda-D'Ocasar, Doctor
Role: PRINCIPAL_INVESTIGATOR
University Camilo José Cela
Locations
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University Camilo José Cela
Madrid, , Spain
Countries
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Other Identifiers
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FIBYSAR2
Identifier Type: -
Identifier Source: org_study_id
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