Intervention Name: Fermented milk containing Lacticaseibacillus paracasei strain Shirota. Intervention Name: Non-fermented milk (placebo) for Respiratory Tract Infections (RTI); Mucosal Immunity; Systemic Inflammation; Depressive Disorder; Exercise-Induced Immunosuppression; Athletic Performance; Upper Respiratory Tract Symptoms; Mental Health; Cytokine Response; Probiotic Therapy

This study is exploring psychotherapy or therapy for people with depression. Participants may complete study visits, assessments, or follow-up activities defined by the research team. Direct benefit is not guaranteed. The detailed objective is not always clearly listed in the public registry; the study team can confirm.

This appears to be a behavioral / psychological / psychosocial study involving Intervention Name: Fermented milk containing Lacticaseibacillus paracasei strain Shirota. Intervention Name: Non-fermented milk (placebo), Non-fermented milk (placebo). Phase is mainly useful to check for medication studies and some device studies.

This study may concern people with depression; age range: From 25 Years to 45 Years. The criteria appear fairly specific, but you should not assume you are eligible. The study team must confirm diagnosis, age, exclusions, available locations, and next steps.

You may take part in sessions or exercises related to habits, thoughts, emotions, or behaviors. The listed study locations suggest that at least part of participation may involve a physical site. Ask whether some steps can be done remotely.

Behavioral studies can involve habits, emotions, motivation, stress, sleep, or ways of thinking. Ask whether the intervention could affect your mood or stress, and who to contact if you feel worse. For any mental health study, also ask who to contact if you feel worse, whether participation may affect current treatment, whether you can stop, and who confirms eligibility.

The listed study locations suggest that at least part of participation may involve a physical site. Ask which sites are open, how many visits are expected, whether any steps can be done remotely, and whether travel costs or compensation are listed.

This study is sponsored by Federal University of São Paulo, which appears to be a university. If available, it can be useful to check the sponsor website, collaborators, investigator affiliation, and the official registry before deciding. HopeStage does not judge the quality of a sponsor or researcher, but helps you identify what to verify.

The public registry lists this study as not currently recruiting. This page remains available for information. Check the official record for the latest status and explore other recruiting studies.