Heat-treated Limosilactobacillus fermentum PS150 (HT-PS150) study
Authors not in graph record
Study context, unresolved fields and interpretation limits
What this paper studied
- Bibliographic metadata only — no verified extractable results
- Not evaluated; pending review. No finding has been extracted and verified for this record.
- Source status is not human clinical review.
This page holds a bibliographic record for PMID 41515133 and no verified extractable results. There is therefore no study explanation to give: every study field below is marked not available. Nothing here is derived from the paper's title.
- What the paper set out to compare
- Not available in this record
- Who was studied
- Not available in this record
- How it was designed
- Not available in this record
- Studied intervention
- Not available in this record
- Compared against
- Not available in this record
- What was measured, and when
- Not available in this record
- What the authors reported
- Not available in this record
Fields marked not available are absent from this record; they have not been inferred from the title, the journal or any other bibliographic field.
Source-linked brief with study context, limitations and exact record versions.
Heat-treated Limosilactobacillus fermentum PS150 (HT-PS150) study
Substrate paper brief · PMID 41515133
Study publication year: Not available in this record. Retrieved: 2026-10-15T01:43:40.829Z.
https://evidencebased.info/studies/41515133
https://pubmed.ncbi.nlm.nih.gov/41515133/
This is a dated public record snapshot. Check the canonical study page for later publication, withdrawal or review changes. It is not a recommendation or human clinical review.
What this paper studied
This page holds a bibliographic record for PMID 41515133 and no verified extractable results. There is therefore no study explanation to give: every study field below is marked not available. Nothing here is derived from the paper's title.
- Not evaluated; pending review. No finding has been extracted and verified for this record.
- Source status is not human clinical review.
- What the paper set out to compare
- Not available in this record
- Who was studied
- Not available in this record
- How it was designed
- Not available in this record
- Studied intervention
- Not available in this record
- Compared against
- Not available in this record
- What was measured, and when
- Not available in this record
- What the authors reported
- Not available in this record
Fields marked not available are absent from this record; they have not been inferred from the title, the journal or any other bibliographic field.
No current verified extracted finding is available for this brief. Finding, paper and source version identifiers are not available here.
Finding destinations and coverage · 0 records
One finding, several views
Where these findings appear
No public finding destinations are listed for this record. Bibliographic metadata does not establish a finding, result or applicability.
Additional extraction and platform record details
These additional records are separate from the source-reported findings above. Platform estimates and grades are not results reported by this paper.
Provisional evidence
Existing platform assessment, not a source-reported finding: the values below are produced by Substrate's own synthesis and certainty engines.
Single-study estimate (no pooling): MD 0.071 (95% CI -1.317 to 1.458)
Single-study result (no pooling across studies): MD 0.071 (95% CI -1.317 to 1.458). The confidence interval crosses the null (no-effect) line.
Search coverage: incomplete
Provisional certainty: not computable
Display grade: not assigned
Review status: AI-processed — pending human review
Intervention identity
Heat-treated Limosilactobacillus fermentum PS150 (HT-PS150)
Resolution status: provisionally resolved · pending human review
Class: microbial material
Known facts
- NCBI taxonomy ID: 1613
- Name reported by the study: HT-PS150
- Scientific name: Limosilactobacillus fermentum
- Strain: PS150
- Viability: inanimate
- Preparation method: heat-treated
- Route: oral
- Delivery form: capsule
- Frequency: per day: 1
- Duration: 8 weeks
Unresolved / unknown
- Exact commercial product
- Strain registry IDs
External identifier provenance
- ncbi_taxonomy 1613 (exact) — https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?id=1613
AI-processed extraction
Document integrity: current
Partial extraction: the arms shown may be a subset of the study arms. Read the source for the complete study design.
Arms
- HT-PS150 for 8 weeks (n=43)
- Placebo for 8 weeks (n=41)
Results
| Outcome | Estimate | Source anchor |
|---|---|---|
| PSQI total score, group*time interaction (GEE, N = 79) — primary full-cohort result, Table 2 | MD 0.071 points (CI -1.317 to 1.458) | PSQI Global | Group*Time β 0.071 [−1.317, 1.458] | p 0.921 |
Outcome mapping proposals
- exact: PSQI total score, group*time interaction (GEE, N = 79) — primary full-cohort result, Table 2 — PSQI total score is the paper's own primary psychological-inventory outcome in the GEE model reported in Table 2 (nutrients-18-00014-t002); maps directly to the canonical sleep_quality domain/construct with the psqi instrument, already used unchanged elsewhere in this codebase.