Probiotic Administration on Mood

Completed · Not applicable · Has a placebo group

Conditions studied: Depression, Sleep, Stress, Anxiety, Mood Disorders

In brief

Researchers are looking to examine the impact of probiotic administration on symptoms commonly associated with depression, anxiety, stress, sleep quality, and associated emotional responses in healthy men and women.

Key facts

Study ID

NCT05343533

Run by

Lindenwood University

People needed

70

Starts

2019-07-17

Expected to finish

2022-01-01

Last updated by the study team

2022-04-25

Who can join

Age: 18 and older, up to 50. Sex: any. Healthy volunteers: accepted.

You may qualify if…

• between the ages of 18 - 50 years
• has a body mass index between 18.5 - 30 kg/m2.
• Anyone with a body mass index between 30 - 32 kg/m2, but has a body composition <25% fat -for men and <35% for women will be accepted into the study
• has been weight stable for the past three months (defined as less than a 5% variation in body -mass over this time)
• is determined to be healthy through completion of a health history questionnaire

You may not qualify if…

• Are currently diagnosed or being treated for any cardiac, respiratory, endocrine, psychiatric, musculoskeletal, - renal, hepatic, neuromuscular or metabolic disease or disorder that in the judgement of the study participant's personal physician or research nurse that will preclude their safe participation or will contraindicate quality control over the collected data
• are currently diagnosed with or are being treated for celiac disease, lactose intolerance, digestive insufficiencies or other gastrointestinal complications such as irritable bowel syndrome, ulcerative colitis, etc.
• report having used anabolic steroids within the past 30 days
• report have used any illicit or recreational drugs within the past 30 days
• report the intake of any prescription or over-the-counter medications (i.e., antibiotics) that may impact study outcomes
• report the current use of any dietary supplements known to impact digestion or sleep quality for the past 30 days
• report already taking a probiotic within the past 30 days
• have been actively trying to lose weight
• are currently following a ketogenic or low carbohydrate diet within the past 30 days

Where it is running

• Lindenwood University — Saint Charles, Missouri, United States

Full record on ClinicalTrials.gov

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