Systematic Review of Neurobiological Effects of Microbial Interventions in Psychiatry

Supplementary file 1_Neurobiological effects of microbial treatments within psychiatry: a systematic review.docx is a 19.1 KB document summarizing a systematic review of neurobiological changes linked to microbial interventions for psychiatric symptoms. The review, authored by Cassandra Sgarbossa and published on figshare in April 2026, analyzed 10 eligible studies from four databases. It reports on probiotic interventions using lactobacillus and bifidobacterium genera at doses from 1 to 900 billion CFU over 4 weeks to 6 months.

Use Cases

• Summarizing evidence on neurobiological correlates of probiotic use based on the systematic review methodology described.
• Identifying research gaps in microbial interventions for psychiatric populations based on the review's conclusions.
• Informing study design for future clinical trials based on the reported dose ranges and intervention durations.

Strengths

• The review is based on a systematic search of four databases using specific eligibility criteria.
• It synthesizes findings from 10 studies, including five in healthy controls and five in psychiatric populations.
• The document is openly licensed under CC-BY-4.0.

Limitations

• The dataset is a 19.1 KB document; the underlying data tables or raw study results are not provided.
• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment for quantitative analysis.

Provenance

Source

Cassandra Sgarbossa

Collection Method

Systematic review conducted via search of four databases using key terms related to neuroimaging, microbial interventions, and psychiatry.

Time Range

The review covers literature up to its publication date.

Freshness

Last updated 2026-04-20 11:37:01; freshness should be verified.

Geography

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