Evidence map›Paper›PMID 42233067›Full record

ArticleFrontiers in psychology2026

Inconclusive prospective associations between maternal emotional expressiveness and children's callous-unemotional traits: a reanalysis and comment on Hu et al. (2026).

Kimmo Sorjonen, Bo Melin, Marika Melin

Abstract read
In one paragraph

Article in Frontiers in psychology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

3 authors.

Kimmo SorjonenKarolinska Institutet (KI), Solna, Sweden.
Bo MelinKarolinska Institutet (KI), Solna, Sweden.
Marika MelinKarolinska Institutet (KI), Solna, Sweden.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In a recent study, researchers used cross-lagged panel models (CLPM) and concluded prospective associations between maternal emotional expressiveness and children's callous-unemotional traits. However, it is well established that associations in the CLPM may be uncertain. Here, we fitted alternative models to data simulated to resemble data in the original study. We report discrepant increasing, decreasing, and null associations depending on the analyzed model and meta-analytic aggregations of these discrepant associations did not differ significantly from zero. Hence, we propose that findings in the original study may have been uncertain and conclusions premature. It is important for researchers to bear in mind that associations in observational (i.e., non-experimental) data, including cross-lagged effects in the CLPM, may be uncertain in order not to overinterpret findings. We recommend researchers to fit alternative models to data and to base conclusions on a juxtaposition of findings.

Indexed as

children’s callous-unemotional traitscross-lagged panel model (CLPM)juxtaposition of findingsmaternal emotional expressivenessuncertain prospective associations

Identifiers

PMID42233067
PMCPMC13222781

What OpenQuestion holds

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Registered trials

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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 OpenQuestion graph.