Hidden muscle loss in Sjögren's syndrome: a new study looks for answers
NCT ID NCT07804719
First seen Sep 04, 2026 · Last updated Sep 04, 2026
Summary
This study examines whether women with primary Sjögren's syndrome, an autoimmune disease that causes dry eyes and mouth, also experience muscle loss, a condition called sarcopenia. Researchers will measure muscle strength, muscle mass, and physical performance in 120 participants and compare them with healthy controls. The goal is to understand how muscle loss affects daily function and quality of life in these patients.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Diagnostic tests including DEXA scans, hand grip strength measurements, and blood tests for myostatin and follistatin
- What this could lead to
- If muscle loss is common in Sjögren's syndrome, this could lead to routine screening and targeted therapies to preserve strength and independence.
- What could go wrong
- This is an observational study, so it cannot prove cause and effect. The findings may not apply to all patients, and the tests are only snapshots of muscle health.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
-
120 people
The number who actually took part.
- Started
-
Jul 2025
- Expected to finish
-
Sep 2026
An estimate. End dates often move.
- Lead sponsor
-
A government agency
The lead sponsor is a government body.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
120
- Ages
-
18 to 65 years
- Sex
-
Female participants only
- Healthy volunteers
-
Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. Voluntarily 2. Women over the age of 18 3. Women diagnosed with primary Sjögren's syndrome Exclusion Criteria: 1. Those with cognitive impairment 2. Pregnancy 3. Malignancy 4. Those with other rheumatic diseases 5. Uncontrolled chronic disease(diabetes mellitus, hypertension, hypothyroidism, hyperthyroidism) 6. Those who have difficulty walking on their own 7. Arthritis present in the dominant hand joints 8. Central and peripheral nervous system findings 9. Myositis and mechanical pain 10. Individuals receiving treatment for hyperlipidemia
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Primary Sjögren syndrome are added.
By submitting, you agree to our Terms of use
Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
Antalya Training and Research Hospital
Antalya, 07100, Turkey (Türkiye)
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- A multi-center, randomized, double-blind, placebo-controlled, phase 1/2 clinical trial to evaluate the efficacy and safety of EN001 in patients with sarcopenia
- Skeletal muscle myosin binding protein c in fatigue and aging
- Can exercise counteract Cancer's muscle wasting?
- Ancient herbal formula put to the test against Age-Related muscle loss
- Lipedema and muscle loss: is there a hidden link?
- A bedside ultrasound could reveal hidden swallowing risks in the ICU