- ICH GCP
- Registro degli studi clinici negli Stati Uniti
- Sperimentazione clinica NCT07691749
Effect of Psychobiotics With Standard Antiddepressants in Treatment of Major Depressive Disorder
Effect of Psychobioticsbe (Combined Lactobacillus Helveticus and Bifidobacterium Longus) With Standard Antiddepressants in Treatment of Major Depressive Disorder
The goal of this clinical trial is to learn whether adding psychobiotics (a combination of Lactobacillus helveticus and Bifidobacterium longum) to standard antidepressant treatment works better than antidepressants alone for adults with major depressive disorder. The study will also learn about the safety of taking these psychobiotics with antidepressants.
The main questions it aims to answer are:
- Does adding psychobiotics lower depression symptoms more than a placebo (a look-alike capsule with no active ingredients)?
- Is it safe and well tolerated when taken with standard antidepressant treatment?
Researchers will compare psychobiotic capsules with placebo capsules to see whether psychobiotics improve depression symptoms when used together with standard antidepressants.
Participants will:
- Continue taking their prescribed antidepressant medicine. Be randomly assigned to receive either a psychobiotic capsule or a placebo capsule once daily for 6 weeks.
- Complete depression assessments at the start of the study and again at 3 and 6 weeks.
- Attend regular follow-up visits so researchers can monitor symptoms, side effects, and overall progress
Panoramica dello studio
Stato
Condizioni
Intervento / Trattamento
Tipo di studio
Iscrizione (Stimato)
Fase
- Non applicabile
Contatti e Sedi
Contatto studio
- Nome: Senior Registrar, Psychiatry Department
- Numero di telefono: +923314567690
- Email: aroojfatima47@yahoo.com
Luoghi di studio
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Punjab Province
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Lahore, Punjab Province, Pakistan, 54550
- Reclutamento
- Allama Iqbal Medical College, Jinnah Hospital Lahore
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Contatto:
- Head Of Department, PSYCHIATRY DEPARTMENT
- Numero di telefono: +923334746639
- Email: psychjhl@aimc.edu.pk
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Sub-investigatore:
- AROOJ FATIMA, MBBS, MD PSYCHIATRY
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Sub-investigatore:
- ZAINAB MAHMOOD, MBBS, FCPS
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Sub-investigatore:
- TEHREEM KHAN, MBBS
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Sub-investigatore:
- TARIQ ABBAS, MBBS
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Sub-investigatore:
- MOHSIN ALI, MBBS
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Sub-investigatore:
- TAYYAB RAFIQUE, MBBS
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Criteri di partecipazione
Criteri di ammissibilità
Età idonea allo studio
- Adulto
Accetta volontari sani
Descrizione
Inclusion Criteria:
- Patients diagnosed with major depressive disorder (According to Diagnostic & Statistical Manual-5 criteria (as per operational definition)
- Age 18 to 60 years
- Both genders
- Patients who are able to speak and understand Urdu/ English language.
- Patients who are on stable doses of oral selective serotonin reuptake inhibitors for at least two weeks prior to enrollment in the study
- Patients with cut off score of > 24 as assessed by 17 item clinician administered Hamilton depression rating scale.
Exclusion Criteria:
Severe psychiatric comorbidities (schizophrenia, bipolar disorder, co morbid substance use)
- Individuals with weakened immune systems: This includes patients undergoing chemotherapy, transplant recipients, and people with conditions like HIV/AIDS.
- Individuals on chronic medication: People on chronic pharmacological therapy, especially with anti-inflammatory drugs or who have recently used antibiotics in last 2 weeks.
- Pregnant or lactating women
- Current use of probiotics or prebiotics
Piano di studio
Come è strutturato lo studio?
Dettagli di progettazione
- Scopo principale: Trattamento
- Assegnazione: Randomizzato
- Modello interventistico: Assegnazione parallela
- Mascheramento: Triplicare
Armi e interventi
Gruppo di partecipanti / Arm |
Intervento / Trattamento |
|---|---|
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Comparatore attivo: Interventional Arm
People who are recieving Psychobiotics as an adjunct to the standard treatment.
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This study uses a specific combination of two well-studied psychobiotic strains-Lactobacillus helveticus R0052 (1.8 billion CFU) and Bifidobacterium longum R0175 (1.2 billion CFU).
These strains have been selected because they may support communication between the gut and the brain and help improve mood when used alongside standard antidepressant treatment.
Altri nomi:
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Comparatore placebo: Placebo Comparator
people who will be given placebo capsules along with standard treatment
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A placebo capsule is an orally administered capsule formulated with inert gelatin and no active ingredients.
It has no psychobiotic potential and is pharmacologically inactive.
The capsule is not expected to affect study outcomes or interact with oral selective serotonin reuptake inhibitors (SSRIs)
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Cosa sta misurando lo studio?
Misure di risultato primarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
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Change in Hamilton Depression Rating Scale-17 (HDRS-17) Total Score
Lasso di tempo: Baseline to Week 6
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The primary outcome is the difference in the mean change in the 17-item Hamilton Depression Rating Scale (HDRS-17) total score from baseline to Week 6 between participants receiving psychobiotics (Lactobacillus helveticus R0052 and Bifidobacterium longum R0175) plus standard antidepressant treatment and those receiving placebo plus standard antidepressant treatment.
Higher reductions in HDRS-17 scores indicate greater improvement in depressive symptoms.
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Baseline to Week 6
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Collaboratori e investigatori
Sponsor
Collaboratori
Studiare le date dei record
Studia le date principali
Inizio studio (Effettivo)
Completamento primario (Stimato)
Completamento dello studio (Stimato)
Date di iscrizione allo studio
Primo inviato
Primo inviato che soddisfa i criteri di controllo qualità
Primo Inserito (Effettivo)
Aggiornamenti dei record di studio
Ultimo aggiornamento pubblicato (Effettivo)
Ultimo aggiornamento inviato che soddisfa i criteri QC
Ultimo verificato
Maggiori informazioni
Termini relativi a questo studio
Parole chiave
Termini MeSH pertinenti aggiuntivi
Altri numeri di identificazione dello studio
- ERB 198/06/01-01-2026/AIMC/JHL
Piano per i dati dei singoli partecipanti (IPD)
Hai intenzione di condividere i dati dei singoli partecipanti (IPD)?
Informazioni su farmaci e dispositivi, documenti di studio
Studia un prodotto farmaceutico regolamentato dalla FDA degli Stati Uniti
Studia un dispositivo regolamentato dalla FDA degli Stati Uniti
Queste informazioni sono state recuperate direttamente dal sito web clinicaltrials.gov senza alcuna modifica. In caso di richieste di modifica, rimozione o aggiornamento dei dettagli dello studio, contattare register@clinicaltrials.gov. Non appena verrà implementata una modifica su clinicaltrials.gov, questa verrà aggiornata automaticamente anche sul nostro sito web .
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