Evidence map›Paper›PMID 42027129›Full record

ArticleBJPsych open2026

A micro-sociological approach to prolonged grief disorder: identification and measurement of simpatico, a novel interpersonal risk factor.

Gizem Cesur-Soysal, Madeleine M Hardt, Kirsten V Smith, Paul K Maciejewski, Holly Gwen Prigerson

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

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4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Gizem Cesur-SoysalDepartment of Psychology, https://ror.org/037jwzz50Istanbul Medipol University - Kavacık Campus, Türkiye.ORCID https://orcid.org/0000-0001-8025-6927
Madeleine M HardtDepartment of Radiology, https://ror.org/02r109517Weill Cornell Medicine, Cornell Center for Research on End-of-Life Care, New York, USA.
Kirsten V SmithDepartment of Experimental Psychology, The Oxford Centre for Anxiety Disorders and Trauma, University of Oxford, UK.
Paul K MaciejewskiDepartment of Radiology, https://ror.org/02r109517Weill Cornell Medicine, Cornell Center for Research on End-of-Life Care, New York, USA.
Holly Gwen PrigersonDepartment of Radiology, https://ror.org/02r109517Weill Cornell Medicine, Cornell Center for Research on End-of-Life Care, New York, USA.ORCID https://orcid.org/0000-0002-7075-4268

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundProlonged grief disorder (PGD) is characterised by persistent yearning and intense emotional pain, and is often accompanied by identity disruption and social withdrawal. Research has identified various PGD risk factors; however, limited research has examined how relationship to the deceased relates to PGD risk.

aimsThis study introduces 'simpatico', a novel construct assessing a mourner's perceived similarity and connection to the deceased as a risk factor for PGD. Grounded in the micro-sociological theory of bereavement, the study hypothesises that simpatico relationships heighten PGD risk because of the particular social deprivations their absence creates.

methodThis cross-sectional study was conducted in Turkey via online surveys with 400 bereaved. Data were analysed using exploratory and confirmatory factor analyses, as well as correlation- and regression-based analyses.

resultsA nine-item Simpatico Scale was validated within a Turkish bereaved adult sample (

conclusionsResults identify simpatico as a new, particularly influential, interpersonal risk factor for PGD. Further, according to the micro-sociological theory, results suggest that promotion of simpatico relationships among bereaved persons may compensate for the social deprivations resulting from simpatico relationship losses. In these ways, this study identifies mourners at risk and suggests promising ways to intervene to reduce mourners' risk of PGD.

Indexed as

Bereavementprolonged griefrelationshipssimpaticosocial support

Identifiers

PMID42027129
PMCPMC13122337

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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.