1
|
Killikelly C, Kagialis A, Henneman S, Coronado H, Demanarig D, Farahani H, Özdoğru AA, Yalçın B, Yockey A, Gosnell CL, Jia F, Maisel M, Stelzer E, Wilson D, Anderson J, Charles K, Cummings JP, Faas C, Knapp B, Koneczny B, Koch C, Bauer LM, Cuccolo C, Edlund JE, Heermans GF, McGillivray S, Shane-Simpson C, Staples A, Zheng Z, Zlokovich MS, Irgens MS. Corrigendum to "Measurement and assessment of grief in a large international sample" [J. Affect. Disord. Volume 327, 14 April 2023, Pages 306-314]. J Affect Disord 2023; 330:367-368. [PMID: 36966033 DOI: 10.1016/j.jad.2023.03.049] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/27/2023]
Affiliation(s)
- C Killikelly
- University of Zurich, Switzerland; University of British Columbia, Canada.
| | - A Kagialis
- Department of Psychiatry, School of Medicine, University of Crete, Heraklion, Greece
| | - S Henneman
- Johannes Gutenberg University Mainz, Germany
| | | | | | | | | | | | - A Yockey
- University of North Texas Health Science Center, Department of Biostatistics and Epidemiology, USA
| | | | - F Jia
- Seton Hall University, USA
| | | | | | | | | | | | | | - C Faas
- Mount St Mary's University, USA
| | - B Knapp
- Southeastern University, USA
| | | | - C Koch
- George Fox University, USA
| | | | | | | | | | | | | | | | | | - M S Zlokovich
- Psi Chi, the International Honor Society in Psychology, USA
| | | |
Collapse
|
2
|
Killikelly C, Kagialis A, Henneman S, Coronado H, Demanarig D, Farahani H, Özdoğru AA, Yalçın B, Yockey A, Gosnell CL, Jia F, Maisel M, Stelzer E, Wilson D, Anderson J, Charles K, Cummings JP, Faas C, Knapp B, Koneczny B, Koch C, Bauer LM, Cuccolo C, Edlund JE, Heermans GF, McGillivray S, Shane-Simpson C, Staples A, Zheng Z, Zlokovich MS, Irgens MS. Measurement and assessment of grief in a large international sample. J Affect Disord 2023; 327:306-314. [PMID: 36736540 DOI: 10.1016/j.jad.2023.01.095] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/09/2022] [Revised: 01/17/2023] [Accepted: 01/25/2023] [Indexed: 02/01/2023]
Abstract
BACKGROUND In 2022, the International Classification of Diseases (ICD-11) and an update of the Diagnostic Statistical Manual of Mental Disorders (DSM 5 TR) were released for implementation worldwide and now include the new Prolonged Grief Disorder (PGD). The newest definition of PGD is based on robust clinical research from the Global North yet until now has not been tested for global applicability. METHODS The current study assesses the new PGD ICD-11 criteria in a large international sample of 1393 bereaved adults. The majority of the sample was included from the USΑ. Additionally, we conduct a sub-sample analysis to evaluate the psychometric properties, probable caseness of PGD, and differences in network structure across three regions of residency (USA, Greece-Cyprus, Turkey-Iran). RESULTS The psychometric validity and reliability of the 33-item International Prolonged Grief Disorder Scale (IPGDS) were confirmed across the whole sample and for each regional group. Using the strict diagnostic algorithm, the probable caseness for PGD for the whole sample was 3.6 %. Probable caseness was highest for the Greece-Cyprus group (6.9 %) followed by Turkey-Iran (3.2 %) and the USA (2.8 %). Finally, the network structure of the IPGDS standard items and cultural supplement items (total of 33 items) confirmed the strong connection between central items of PGD, and revealed unique network connections within the regional groups. LIMITATIONS Future research is encouraged to include larger sample sizes and a more systematic assessment of culture. CONCLUSION Overall, our findings confirm the global applicability of the new ICD-11 PGD disorder definition as evaluated through the newly developed IPGDS. This scale includes culturally sensitive grief symptoms that may improve clinical precision and decision-making.
Collapse
Affiliation(s)
- C Killikelly
- University of Zurich, Switzerland; University of British Columbia, Canada.
| | - A Kagialis
- Department of Psychiatry, School of Medicine, University of Crete, Heraklion, Greece
| | - S Henneman
- Johannes Gutenberg University Mainz, Germany.
| | | | | | | | | | | | - A Yockey
- University of North Texas Health Science Center, Department of Biostatistics and Epidemiology, USA.
| | | | - F Jia
- Seton Hall University, USA.
| | - M Maisel
- Mount St Mary's University, USA.
| | | | | | | | | | | | - C Faas
- Mount St Mary's University, USA.
| | - B Knapp
- Southeastern University, USA
| | | | - C Koch
- George Fox University, USA.
| | | | | | | | | | | | | | | | | | - M S Zlokovich
- Psi Chi, the International Honor Society in Psychology, USA.
| | | |
Collapse
|