Evidence map›Paper›PMID 41477543›Full record

ArticleClinical neuropsychiatry2025

Stratifying the Inflamed Endotype in Difficult-to-Treat Depression: A Roadmap from Biomarkers to Precision Immunopsychiatry.

Walter Paganin

Abstract read
In one paragraph

Article in Clinical neuropsychiatry, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

3 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Review
  3. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

1 author.

Walter PaganinPsychiatrist, Psychotherapist, PhD in Neuroscience. StudioPsicologiaSignorini, Guidonia, Italy, Senior Consultant Psychiatrist, ASL Roma 5, Tivoli, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Difficult-to-treat depression (DTD) extends beyond pharmacological non-response to encompass persistent symptoms, disability, and functional impairment despite optimal therapeutic strategies. This opinion advances a paradigm-shifting thesis: a biologically distinct inflammatory endotype exists within DTD, characterized by low-grade systemic inflammation (hs-CRP ≥3 mg/L), where treatment failure reflects a fundamental mechanistic mismatch between the pathogenic driver (neuroinflammation) and conventional monoaminergic interventions. We propose a precision stratification workflow: screen with hs-CRP, confirm and phenotype using a parsimonious cytokine panel (IL-6, TNF-α, IL-1β), and align interventions to underlying biology. Therapeutic options include targeted anti-inflammatory agents, neuromodulation, psychotherapy, lifestyle modifications, and digital monitoring. Assessment should prioritize patient-centered outcomes: functioning, quality of life, and cognition alongside symptom reduction. We outline pragmatic implementation within phased-care and public health systems, emphasizing equitable biomarker access and biomarker-enriched clinical trials. Reframing DTD through neuroinflammation transforms clinical heterogeneity from an obstacle into an opportunity: biomarker-guided precision care that matches mechanism to intervention, improving outcomes for patients whose depression has proven refractory to standard approaches.

Indexed as

biomarkers of depressiondifficult-to-treat depressionDTDhs-CRPimmunopsychiatryneuroinflammationstratification

Identifiers

PMID41477543
PMCPMC12752927

What Socratic holds

Textmetadata
LicenceCC BY-NC-SA
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.