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Background: Many original studies have evaluated the validity and utility of the Alternative Model for Personality Disorders (AMPD) in Iran. However, the present review is a unique attempt to summarize the data in a critical framework to cover gaps in the AMPD research and determine future directions. The review aimed to explore the psychometric evidence for the AMPD, including reliability (alpha coefficient) and validity (construct, convergent, criterion, and incremental types) data in Iran. We also reviewed the overlap between the two AMPD criteria and the associations between the constructs and general psychopathology.
Methods: We searched PubMed, PsycNet, Google Scholar, and three national databases for English and Persian records related to the AMPD from January 2013 to 2023. Several keywords and criteria were applied to select studies before summarizing the data.
Results: The self-report scales were the first-line measures to assess the AMPD constructs, while interviews were rarely used. The research body provided relative support for both the unidimensional nature of Criterion A measures and the five-factor structure of Criterion B measures. Regarding Criterion B, however, there are still questions about the validity of the disinhibition factor and its clinical utility and generalizability.
Conclusion: Although a decade of research on the AMPD in Iran has contributed to improving our knowledge, the current review provided a more comprehensive and clear profile of this model's validity and generalizability to Iranian culture. We discussed the details of validation studies, limitations, and future considerations.
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http://dx.doi.org/10.1177/02537176241281888 | DOI Listing |
J Pers Assess
August 2025
Department of Neuroscience and Psychopathology Research, Mind GPS Institute, Kermanshah, Iran.
While prior research has explored the relationship between Object Relations Theory (ORT) and the Alternative Model for Personality Disorders (AMPD), comprehensive comparisons across diverse clinical populations and methodologies remain limited. This study investigated the predictive accuracy of AMPD and ORT in identifying personality psychopathology using neural network models within a mixed sample of 639 participants (229 non-clinical undergraduates, 410 psychiatric inpatients). Data were collected using Persian translations of the Level of Personality Functioning Scale-Self-Report (LPFS-SR), the Personality Inventory for DSM-5 (PID-5) (AMPD measures), and the Structured Interview of Personality Organization-Revised (STIPO-R) (ORT measure).
View Article and Find Full Text PDFJ Affect Disord
December 2025
International Gaming Research Unit, Psychology Department, Nottingham Trent University, Nottingham, United Kingdom.
Background: Although the relationship between personality traits and problematic internet use (PIU) has been established, the underlying mechanisms that may account for this association remains unclear. Metacognitions and emotion dysregulation may partly explain this association. Therefore, the present study examined the serial mediating role of metacognitions and emotion dysregulation in the association between DSM-5 pathological personality domains and PIU.
View Article and Find Full Text PDFSci Rep
May 2025
Sleep Disorders Research Center, Health Policy and Promotion Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran.
Recent research explores the associations between maladaptive personality constructs proposed by the DSM-5 Alternative Model of Personality Disorders (AMPD) and general psychopathology whereas research on sleep hygiene behaviors and sleep duration is poor. This study first aimed to classify an adult population based on bedtime, mobile phone use before bedtime, and sleep duration. The second aim was to compare the AMPD trait domains including negative affectivity, detachment, antagonism, disinhibition, and psychoticism across the derived clusters.
View Article and Find Full Text PDFPersonal Ment Health
February 2025
Sleep Disorders Research Center, Health Policy and Promotion Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran.
Given the lack of sufficient studies exploring the nature of sleep problems from the perspective of the alternative model of personality disorders (AMPD) proposed by the DSM-5, the present study is aimed at determining the associations between five trait domains such as negative affectivity and sleep problems (insomnia, parasomnia, hypersomnia, circadian rhythm sleep disorder, restless legs syndrome, and sleep-disordered breathing) in an adult population. Adults aged 18-65 from western Iran were invited to the study via virtual platforms (N = 928; 62% female) and responded online to the Brief Form of Personality Inventory for DSM-5 and the Holland Sleep Disorder Questionnaire to assess sleep problems. The regression analyses indicated that the AMPD trait domains could significantly predict both specific sleep problems (R ranges from 0.
View Article and Find Full Text PDFIndian J Psychol Med
October 2024
Dept. of Psychology, University of Zurich, Switzerland.
Background: Many original studies have evaluated the validity and utility of the Alternative Model for Personality Disorders (AMPD) in Iran. However, the present review is a unique attempt to summarize the data in a critical framework to cover gaps in the AMPD research and determine future directions. The review aimed to explore the psychometric evidence for the AMPD, including reliability (alpha coefficient) and validity (construct, convergent, criterion, and incremental types) data in Iran.
View Article and Find Full Text PDF