Prolonged Grief Disorder in ICD-11

🎵 Origins & History
⚙️ How It Works: ICD-11 Criteria
🌍 Cultural Impact and Debates
🔮 Legacy & Future Directions
Frequently Asked Questions
References
Related Topics

Overview

The formal inclusion of Prolonged Grief Disorder (PGD) in the ICD-11 marks a significant development in the recognition of severe and persistent grief reactions. Prior to its inclusion in the ICD-11 in 2018, various terms such as 'complicated grief' and 'traumatic grief' were used by researchers like Horowitz et al. and Prigerson et al. to describe debilitating grief that extended beyond typical bereavement periods. The ICD-11's approach, developed by the World Health Organization (WHO), aimed for greater clinical utility and international applicability, moving away from subtypes and focusing on core symptoms. This inclusion followed extensive research and debate, including contributions from figures like Maarten C. Eisma and Clare Killikelly, who have extensively analyzed the criteria and their implications.

⚙️ How It Works: ICD-11 Criteria

The ICD-11 criteria for PGD are characterized by a persistent and pervasive grief response following the death of a close individual. Key symptoms include intense longing for the deceased or persistent preoccupation with them, accompanied by intense emotional pain such as sadness, guilt, anger, denial, or emotional numbness. Crucially, these symptoms must persist for an atypically long period, generally exceeding six months and clearly surpassing expected social, cultural, or religious norms for the individual's context. Furthermore, the disturbance must cause significant impairment in personal, family, social, educational, or occupational functioning, as detailed in research by Eisma et al. and studies published in journals like Frontiers in Psychiatry.

🌍 Cultural Impact and Debates

The inclusion of PGD in the ICD-11 has sparked discussions regarding its distinction from normal grief and its potential for medicalization. While the ICD-11 criteria aim to capture clinically significant distress, concerns have been raised about overpathologizing natural bereavement processes, particularly given the cultural variations in grieving. Researchers like Eisma have highlighted challenges in distinguishing PGD from normal grief and discussed societal effects, including the potential for pharmacotherapy and stigmatization. Studies examining the prevalence and correlates of ICD-11 PGD, such as those by Peinado et al. and Shevlin et al., contribute to understanding its impact across different populations and cultural contexts.

🔮 Legacy & Future Directions

The ongoing research into ICD-11 PGD, including the development of assessment tools like the International Prolonged Grief Disorder Scale (IPGDS) by Killikelly et al., continues to refine our understanding of this disorder. Future directions involve further validation of assessment instruments, harmonization of diagnostic criteria with systems like the DSM-5-TR, and developing effective interventions. The work by Eisma and others emphasizes the need for a balanced view on the history, validity, and societal impact of PGD, ensuring that diagnostic criteria are both clinically useful and culturally sensitive, as explored in publications from Wiley Online Library and ScienceDirect.

Key Facts

Year: 2018
Origin: World Health Organization (WHO)
Category: science
Type: concept

Frequently Asked Questions

What is Prolonged Grief Disorder (PGD) according to ICD-11?

Prolonged Grief Disorder (PGD) in the ICD-11 is diagnosed when an individual experiences persistent and pervasive longing for or preoccupation with a deceased person, accompanied by intense emotional pain and functional impairment, lasting for an atypically long period (typically over six months) and exceeding cultural norms.

When was PGD included in the ICD-11?

Prolonged Grief Disorder (PGD) was formally included in the 11th revision of the International Classification of Diseases (ICD-11) in 2018.

What are the core symptoms of ICD-11 PGD?

The core symptoms of ICD-11 PGD include persistent and pervasive longing for the deceased or persistent preoccupation with the deceased, along with intense emotional pain such as sadness, guilt, anger, denial, or emotional numbness.

How does ICD-11 PGD differ from normal grief?

ICD-11 PGD is distinguished from normal grief by the intensity, pervasiveness, and duration of the grief response, as well as the significant functional impairment it causes, persisting beyond what is considered typical for the individual's social, cultural, and religious context.

Who are some key researchers in the field of Prolonged Grief Disorder?

Key researchers in the field of Prolonged Grief Disorder include Maarten C. Eisma, Clare Killikelly, Horace R. R. Prigerson, and Albert R. J. Boelen, who have contributed significantly to understanding its criteria, assessment, and impact.