A Psychometric Analysis of the Spanish Version of the Grief Impairment Scale: A Screening Tool of Biopsychosocial Grief-Related Functional Impairment in a Salvadoran Sample

Tomás Caycho-Rodríguez; Sherman A. Lee; Lindsey W. Vilca; Marlon Elías Lobos-Rivera; Angélica Nohemy Flores-Monterrosa; Jennyfer Carolina Tejada Rodríguez; Edgardo René Chacón-Andrade; Wendy Carolina Marroquín-Carpio; Carlos Carbajal-León; Mario Reyes-Bossio; Mariel Delgado-Campusano; Julio Torales

doi:10.1177/00302228231175383

A Psychometric Analysis of the Spanish Version of the Grief Impairment Scale: A Screening Tool of Biopsychosocial Grief-Related Functional Impairment in a Salvadoran Sample

Tomás Caycho-Rodríguez
, Sherman A. Lee
, Lindsey W. Vilca
, Marlon Elías Lobos-Rivera
, Angélica Nohemy Flores-Monterrosa
, Jennyfer Carolina Tejada Rodríguez
, Edgardo René Chacón-Andrade
, Wendy Carolina Marroquín-Carpio
, Carlos Carbajal-León
, Mario Reyes-Bossio
, Mariel Delgado-Campusano
, Julio Torales

Faculty of Psychology

Research output: Contribution to journal › Article › peer-review

6 Scopus citations

Abstract

The objective of this study was to translate and psychometrically evaluate a Spanish version of the Grief Impairment Scale (GIS) using a sample of bereaved adults from El Salvador (N = 579). The results confirm the unidimensional structure of the GIS, and solid reliability, item characteristics, and criterion-related validity, where the GIS scale significantly and positively predicts depression. However, this instrument only showed evidence of configural and metric invariance between different sex groups. Overall, these results support the Spanish version of the GIS as a psychometrically sound screening tool for health professionals and researchers to use in their clinical work.

Original language	English
Pages (from-to)	64-82
Number of pages	19
Journal	Omega (United States)
Volume	92
Issue number	1
DOIs	https://doi.org/10.1177/00302228231175383
State	Published - Nov 2025

Keywords

El Salvador
bereavement
functional impairment
psychometrics
validity

Access to Document

10.1177/00302228231175383

Cite this

Caycho-Rodríguez, T., Lee, S. A., Vilca, L. W., Lobos-Rivera, M. E., Flores-Monterrosa, A. N., Tejada Rodríguez, J. C., Chacón-Andrade, E. R., Marroquín-Carpio, W. C., Carbajal-León, C., Reyes-Bossio, M., Delgado-Campusano, M., & Torales, J. (2025). A Psychometric Analysis of the Spanish Version of the Grief Impairment Scale: A Screening Tool of Biopsychosocial Grief-Related Functional Impairment in a Salvadoran Sample. Omega (United States), 92(1), 64-82. https://doi.org/10.1177/00302228231175383

@article{5ae8ca7f0a354cd5945a057879f428c0,

title = "A Psychometric Analysis of the Spanish Version of the Grief Impairment Scale: A Screening Tool of Biopsychosocial Grief-Related Functional Impairment in a Salvadoran Sample",

abstract = "The objective of this study was to translate and psychometrically evaluate a Spanish version of the Grief Impairment Scale (GIS) using a sample of bereaved adults from El Salvador (N = 579). The results confirm the unidimensional structure of the GIS, and solid reliability, item characteristics, and criterion-related validity, where the GIS scale significantly and positively predicts depression. However, this instrument only showed evidence of configural and metric invariance between different sex groups. Overall, these results support the Spanish version of the GIS as a psychometrically sound screening tool for health professionals and researchers to use in their clinical work.",

keywords = "El Salvador, bereavement, functional impairment, psychometrics, validity",

author = "Tom{\'a}s Caycho-Rodr{\'i}guez and Lee, \{Sherman A.\} and Vilca, \{Lindsey W.\} and Lobos-Rivera, \{Marlon El{\'i}as\} and Flores-Monterrosa, \{Ang{\'e}lica Nohemy\} and \{Tejada Rodr{\'i}guez\}, \{Jennyfer Carolina\} and Chac{\'o}n-Andrade, \{Edgardo Ren{\'e}\} and Marroqu{\'i}n-Carpio, \{Wendy Carolina\} and Carlos Carbajal-Le{\'o}n and Mario Reyes-Bossio and Mariel Delgado-Campusano and Julio Torales",

note = "Publisher Copyright: {\textcopyright} The Author(s) 2023",

year = "2025",

month = nov,

doi = "10.1177/00302228231175383",

language = "Ingl{\'e}s",

volume = "92",

pages = "64--82",

journal = "Omega (United States)",

issn = "0030-2228",

publisher = "SAGE Publications Inc.",

number = "1",

}

Caycho-Rodríguez, T, Lee, SA, Vilca, LW, Lobos-Rivera, ME, Flores-Monterrosa, AN, Tejada Rodríguez, JC, Chacón-Andrade, ER, Marroquín-Carpio, WC, Carbajal-León, C, Reyes-Bossio, M, Delgado-Campusano, M & Torales, J 2025, 'A Psychometric Analysis of the Spanish Version of the Grief Impairment Scale: A Screening Tool of Biopsychosocial Grief-Related Functional Impairment in a Salvadoran Sample', Omega (United States), vol. 92, no. 1, pp. 64-82. https://doi.org/10.1177/00302228231175383

A Psychometric Analysis of the Spanish Version of the Grief Impairment Scale: A Screening Tool of Biopsychosocial Grief-Related Functional Impairment in a Salvadoran Sample. / Caycho-Rodríguez, Tomás; Lee, Sherman A.; Vilca, Lindsey W. et al.
In: Omega (United States), Vol. 92, No. 1, 11.2025, p. 64-82.

Research output: Contribution to journal › Article › peer-review

TY - JOUR

T1 - A Psychometric Analysis of the Spanish Version of the Grief Impairment Scale

T2 - A Screening Tool of Biopsychosocial Grief-Related Functional Impairment in a Salvadoran Sample

AU - Caycho-Rodríguez, Tomás

AU - Lee, Sherman A.

AU - Vilca, Lindsey W.

AU - Lobos-Rivera, Marlon Elías

AU - Flores-Monterrosa, Angélica Nohemy

AU - Tejada Rodríguez, Jennyfer Carolina

AU - Chacón-Andrade, Edgardo René

AU - Marroquín-Carpio, Wendy Carolina

AU - Carbajal-León, Carlos

AU - Reyes-Bossio, Mario

AU - Delgado-Campusano, Mariel

AU - Torales, Julio

PY - 2025/11

Y1 - 2025/11

N2 - The objective of this study was to translate and psychometrically evaluate a Spanish version of the Grief Impairment Scale (GIS) using a sample of bereaved adults from El Salvador (N = 579). The results confirm the unidimensional structure of the GIS, and solid reliability, item characteristics, and criterion-related validity, where the GIS scale significantly and positively predicts depression. However, this instrument only showed evidence of configural and metric invariance between different sex groups. Overall, these results support the Spanish version of the GIS as a psychometrically sound screening tool for health professionals and researchers to use in their clinical work.

AB - The objective of this study was to translate and psychometrically evaluate a Spanish version of the Grief Impairment Scale (GIS) using a sample of bereaved adults from El Salvador (N = 579). The results confirm the unidimensional structure of the GIS, and solid reliability, item characteristics, and criterion-related validity, where the GIS scale significantly and positively predicts depression. However, this instrument only showed evidence of configural and metric invariance between different sex groups. Overall, these results support the Spanish version of the GIS as a psychometrically sound screening tool for health professionals and researchers to use in their clinical work.

KW - El Salvador

KW - bereavement

KW - functional impairment

KW - psychometrics

KW - validity

UR - https://www.scopus.com/pages/publications/85159056107

U2 - 10.1177/00302228231175383

DO - 10.1177/00302228231175383

M3 - Artículo

AN - SCOPUS:85159056107

SN - 0030-2228

VL - 92

SP - 64

EP - 82

JO - Omega (United States)

JF - Omega (United States)

IS - 1

ER -

A Psychometric Analysis of the Spanish Version of the Grief Impairment Scale: A Screening Tool of Biopsychosocial Grief-Related Functional Impairment in a Salvadoran Sample

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this