Yafit Levin

Ariel University · Department of Social Work

Objective: This study is aimed to test the association of the Subjective Traumatic Outlook (STO) concept for distinguishing between posttraumatic stress disorder (PTSD) and complex PTSD. Focusing on identity dimensions within identity theory, the research aims to understand how subjective factors influence psychological outcomes, especially in the...

Objective: Among forcibly displaced people, maternal trauma and stress have been implicated in poor child socioemotional outcomes via intergenerational trauma transmission. This study explored the role of maternal postmigration living difficulties (PMLD) in the pathway linking maternal trauma, trauma-related psychopathology, and child socioemotiona...

Introduction: Cultural factors were shown to be particularly relevant for the development and expression of posttraumatic stress. Recently, the concept of cultural scripts of trauma has been introduced, which proposes that trauma sequelae elements may be sequentially linked and specifically associated with cultural factors. Furthermore, a cascade m...

Background: With the introduction of the ICD-11 into clinical practice, the reliable distinction between Posttraumatic Stress Disorder (PTSD) and Complex Posttraumatic Stress Disorder (CPTSD) becomes paramount. The semi-structured clinician-administered International Trauma Interview (ITI) aims to close this gap in clinical and research settings. O...

Background Bereavement is a globally prevalent life stressor, but in some instances, it may be followed by a persistent condition of grief and distress, codified within the 11th edition of the International Classification of Diseases (ICD-11) as prolonged grief disorder (PGD). Network analysis provides a valuable framework for understanding psychol...

Background Investigations have sought to model the structure of ICD-11 Complex PTSD (CPTSD) using factor analytic models, finding support for higher-order domains representing PTSD and Disturbances in Self Organisation (DSO). Network analysis has alternatively modelled CPTSD through dimensional symptom associations.MethodologyThis study investigate...

Background: Traumatic stress among forcibly displaced people has a variety of adverse consequences beyond individual mental health, including implications for poor socioemotional developmental outcomes for their children post-displacement. Objective: This study explored the intergenerational transmission of maternal ICD-11 Complex Posttraumatic Str...

Objective: Belsky’s parenting model provides insight into the relationship between parental psychological status and parenting behaviors. However, little is known about the unique associations of posttraumatic stress disorder (PTSD) symptoms with specific parenting behaviors. This study aimed to assess the associations of PTSD symptoms and three ty...

Objective: This study is aimed to test the symptoms network of International Classification of Diseases, 11th Revision (ICD-11) complex posttraumatic stress disorder (CPTSD) symptoms, using data collected from Ukrainian civilians during the 2022 Russia–Ukraine war. Findings can inform our understanding of the stress response in individuals exposed...

Large-scale traumatic events have the potential to trigger psychological distress, particularly among those in the affected areas. However, the manifestation of psychological distress may vary across different types of disasters. This study thus aimed to compare the symptoms network structure of psychological distress as assessed by the Kessler Psy...

Background: The university years are associated with a variety of stressors, and recently, COVID-19 has presented an additional burden on students’ mental well-being. As mental health manifestations of stressors may differ between countries, this study compared students from Switzerland and the Republic of Georgia regarding the burden of stressors...

Vaccine hesitancy is a universal problem that is becoming more prevalent, ranging from partial acceptance to the complete refusal of various vaccines. The current study seeks to assess the relationship between vaccine hesitancy, intolerance of uncertainty, and mental health factors and those who were vaccinated against COVID-19 and seasonal influen...

The directionality between vaccine hesitancy and COVID-19 vaccine side-effects has not been hitherto examined. We hypothesized a nocebo effect, whereby vaccine hesitancy towards the second Pfizer vaccination dose predicts subsequent side-effects for a booster dose, beyond other effects. We expected these nocebo effects to be driven by (mis)informat...

Background: There is cumulative evidence of the importance of exploring the change of dynamics between symptoms over time as reflective of consolidation of psychopathology. Aims: To explore the interactions between symptoms of ICD-11 adjustment disorder before and after the second lockdown of the COVID-19 pandemic in Israel and identify the most...

Background: International Classification of Diseases, 11th revision (ICD-11) adjustment disorder (AjD) is characterized by two main symptom clusters: preoccupation with the stressor and failure to adapt to the stressor. The network analytic approach provides important information on the structural validity of a disorder and reveals which symptoms...

The directionality between vaccine hesitancy and COVID-19 vaccine side-effects was not hitherto examined. Aligned with nocebo effects, vaccine hesitancy to the second Pfizer vaccination dose should predict subsequent side-effects to the booster dose, over and beyond all other effects. Furthermore, consistent with nocebo effects being driven by (mis...

Background: A long tradition of research has shown an association between political orientation and vaccine uptake. However, we know little about political preferences and the choice of specific vaccines. Methods: We conducted two national surveys, in Hungary (Study 1, online, n = 1130) and Thailand (Study 2, on the street survey: n = 1052), tes...

The ICD-11 has introduced a new conceptualization of adjustment disorder (AjD) as a stress response syndrome with core symptoms of preoccupations and failure to adapt to the stressor. The current study aimed to assess the reliability and validity of the International Adjustment Disorder Questionnaire (IADQ) in two culturally distinct samples from I...

The spread of SARS-CoV-2 led to rapid vaccine development. However, there remains considerable vaccine hesitancy in some countries. We investigate vaccine willingness in three nations with very different vaccine histories: Israel, Japan and Hungary. Employing an ecological-systems approach we analyse associations between health status, individual c...

Background: Existing research on post-traumatic sequelae suggests a positive association between fatalism and symptoms of post-traumatic stress disorder (PTSD). However, the associations between fatalism and the new ICD-11 diagnosis of complex PTSD (CPTSD) have never been explored before. Objective: The current study explored the association bet...

The goal of the present study was to assess the trauma-induced experience of subjective aging for trauma survivors and their spouses in relation to the bidirectional effects of posttraumatic stress disorder (PTSD) and attachment insecurities. One hundred and seventy Israeli combat veterans from the 1973 Yom Kippur War and their wives reported their...

Objectives: To identify mental health prospective trajectories before and after a second lockdown during the COVID-19 pandemic and their associations with somatic symptoms. Design: Prospective Study. Setting: Population-based study drawn from a probability-based internet panel of over 100 000 Israelis. Participants: Adults aged 18 years or m...

The outbreak of the COVID-19 pandemic has confronted humanity with an ongoing biopsychosocial stressor, imposing multifaceted challenges to individuals and societies. Particularly, the pandemic reflects an ongoing, potentially life-threatening danger to self and others, which may instigate acute stress symptoms (ASS). This study utilized a network...

The rapid international spread of the SARS-CoV-2 virus 19 led to unprecedented attempts to develop and administer an effective vaccine. However, there is evidence of considerable vaccine hesitancy in some countries and sub-populations. We investigated willingness to vaccinate in three nations with historically different levels of vaccine willingnes...

Objectives Depression is a prevalent outcome of traumatic experiences, such as combat and war captivity. This study explores the heterogeneity of changes over time and assesses the contribution of trauma exposure (combat vs. war captivity), hardiness, and social support for depression trajectories. Methods Two groups of Israeli veterans were asses...

Background : In the aftermath of trauma not only the primary traumatized survivors’ mental health is affected but often also their significant others. The current study explores the specific associations of ICD symptoms of posttraumatic stress disorder (PTSD) and disturbances in self organization (DSO) for secondary traumatic stress and dyadic adju...

Background Adjustment disorder is one of the most widespread mental disorders worldwide. In ICD-11, adjustment disorder is characterised by two main symptom clusters: preoccupation with the stressor and failure to adapt. A network analytic approach has been applied to most ICD-11 stress-related disorders. However, no study to date has explored the...

Background: The Kessler Psychological Distress Scale (K-6) has been used worldwide in community epidemiological surveys and served as a screening measure for serious mental illness in the general population. We take a novel approach by examining the symptoms network of the K-6 and the exploration of differences between three types of disasters: Nat...

Background: A growing number of studies report that the COVID-19 pandemic has resulted in diverse aversive psychological reactions and created a global mental health crisis. However, the specific mechanisms underlying the negative emotional reactions as well as the differences between countries are only beginning to be explored. The present study e...

World assumptions (WAs) are cognitive schemas concerning an individual's views of themselves, the world, and others. Although it is well established that WAs are negatively distorted by trauma exposure and strongly associated with posttraumatic psychopathology, the potential impact of WAs on close interpersonal relationships remains largely uninves...

This study explored trajectories of marital adjustment, including overall, affection, satisfaction, cohesion and consensus, in 197 middle-aged Israeli spouses who had been married for an average of 34 years. As military conscription in Israel is mandatory, all men in this study are military veterans. The main aims of the study were to explore the t...

Trauma survivors who suffer from posttraumatic stress symptoms (PTSS) are known to experience impairments in sexual satisfaction. However, the negative effects of PTSS are not limited to the primary survivors, as they can lead to secondary PTSS in their spouses as well. The implications of secondary PTSS in the sexuality of couples remain unknown....

Purpose Among the most prevalent and adverse sequalae of traumatic experiences are negative world assumptions (WAs), which describe trauma-related negative cognitions regarding the self, the world, and others. Even though a wealth of studies has shown intrapersonal associations between negative WAs and posttraumatic stress symptoms (PTSS), there ha...

Objectives: Sleep is necessary for brain function as well as physical and cognitive processes. Sleep disruptions, common with aging, intensify among trauma survivors. Moreover, former prisoners-of-war (ex-POWs) often experience premature aging. This study investigates the longitudinal effects of sleep disruptions for ex-POWs in relation to cogniti...

Introduction: We examined whether attachment orientations moderated the self-amplifying cycle of Posttraumatic Stress Disorder (PTSD) and negative cognitions, decades after the trauma ended. Method: We sampled Israeli veterans from the 1973 Yom Kippur War and assessed PTSD severity and cognitions about the self and the world, twice—35 (T1) and 42 (...

Rationale: Poor subjective physical health and loneliness are among the most detrimental ramifications of trauma. Indeed, substantial research has examined the link between subjective physical health and loneliness, mainly focusing on how loneliness leads to poorer physical health. However, the effects of poor subjective physical health on lonelin...

Objective: This study aimed to examine the role of combat stress reaction (CSR) in predicting all-cause mortality over a 33-year period following the end of the war. Method: Two groups of male veterans from the 1982 Lebanon War participated in this study in 1983 (T1) and 2016 (T2): the CSR group (n = 375) and a matched comparison group (n = 305)...

Objectives: The aging process may be affected by negative life events as well as social factors. Though psychological aspects of the aging process in veterans have been the focus of considerable research, decorated veterans have been scarcely investigated in this domain. The current study sought to assess psychiatric distress (PD) levels among agin...

Objectives: The aging process may be affected by negative life events as well as social factors. Though psychological aspects of the aging process in veterans have been the focus of considerable research, decorated veterans have been scarcely investigated in this domain. The current study sought to assess psychiatric distress (PD) levels among agin...

Background: Subjective age (SA) is an indicator of aging that has been empirically associated with health impediments and hindered longevity. Studies show that adverse life events may result in relatively older SA, but have not addressed the differential contribution of life events across the lifespan and the course of posttraumatic psychopathology...

The present study investigates whether secondary traumatization (i.e., family history of Holocaust survival and secondary exposure to captivity) is implicated in subjective age. Women exposed to different levels of secondary traumatization (N = 177) were assessed. Analyses of variance (ANOVAs) revealed that a Holocaust background and husband's capt...

Objective: Previous findings have demonstrated that torture survivors exhibit chronic pain and alterations in pain perception. However, not much is known regarding the characteristics of the torture experience and its contribution to these long-term ramifications. The current study examined the unique role of objective severity and subjective suff...

Objective: Ill-health and early mortality are amongst the most significant ramifications of trauma. Furthermore, trauma alters the subjective perception and experience of the body. The aim of this study is to examine the extent to which deteriorations in perceived health among traumatised individuals are associated with cellular health as manifest...

This study conducted a latent profile analysis on quantitative data gathered from 156 married couples, so to learn more about the role of attachment and gender in marital adjustment. This study explored Finzi-Dottan, Cohen, and Tyano’s (2004) theoretical model, which focuses on how the attachment of each partner contributes to the relationship’s dy...

Objectives: Telomere length (TL) is a robust indicator of cellular aging. TL erosion has been associated with exposure to social and traumatic stressors. Loneliness and perceived social support are strongly linked to increased morbidity and mortality, but have yet to be investigated in relation to TL after extreme stress. The present study examine...

Posttraumatic growth (PTG), the positive psychological transformations that follow traumatic events, affects both direct survivors (primary PTG) and their significant others (secondary PTG). Though primary and secondary PTG have been widely investigated in the literature, their long-term trajectories decades after a traumatic event, especially as s...

Objective: Long-term trajectories of posttraumatic stress disorder (PTSD) may fluctuate over time and typically conform to four heterogeneous patterns: resilience, recovery, delayed-onset, and chronic symptomatology. However, such fluctuations are typically short ranged and have rarely been investigated over the course of decades after the trauma....

The aftermath of war-related trauma may entail psychological devastation and is typically accompanied by various deleterious phenomena. These include, but are not limited to, high rates of loneliness. However, trauma may also result in positive outcomes such as personal, spiritual, and relational prosperity, which are typically considered under the...

Previous studies suggest that attachment insecurities may increase after trauma exposure, an effect documented only at a group level. This study explores the heterogeneity of changes over time and examines the associations of the nature of the traumatic event (inter-personal and nonpersonal), and its consequences (posttraumatic stress disorder [PTS...

Background: Telomere length (TL) serves as a biomarker of cellular senescence and is a ‎robust predictor of mortality. The association between traumatic stress and TL erosion is ‎rapidly realized, as are the complexities of this relation that include links to posttraumatic ‎stress disorder (PTSD), depression, and psychosocial factors. Nevertheless,...

Objective: War captivity is a potent pathogen for various aspects of mental health, including cognitive impairments. However, little is known about the long-term impact of war captivity and posttraumatic stress disorder (PTSD) on cognitive functioning among former prisoners of war (ex-POWs). This study assesses the effect of captivity, PTSD trajec...

Following war and war captivity, many combat veterans and former prisoners of war (ex-POWs) may suffer from posttraumatic psychopathologies, and these may be transmitted to their offspring. Though there are considerable individual differences between offspring in this respect, the mechanisms underlying such differences remain unclear. The current l...

Exposure to ongoing violence is a worldwide predicament and may generate different adaptations than those evident in cases of past trauma. Nevertheless, such continuous traumatic stress (CTS) has only recently begun to attract scientific attention. The present longitudinal study assessed Israeli populations exposed to high and medium intensities of...

Research indicates that posttraumatic stress symptoms (PTSS) induced by war trauma may be transmitted to veterans’ wives and offspring. Nevertheless, the interplay between family members has not been accounted for in such processes. Taking a family systems perspective (Minuchin, 1974), this presentation will focus on the role that wives’/mothers’ s...

Objective: This study sheds light on the importance of long-term follow-up of trauma survivors, posttraumatic stress disorder (PTSD) trajectories, and early detection of health risk factors in trauma survivors. The present study prospectively assessed the following over 23 years: (1) the association of psychological and physiologic stress during c...

Research indicates that posttraumatic stress symptoms (PTSS) induced by war trauma may be transmitted to veterans’ wives and offspring (secondary traumatic stress; STS). However, the interplay between family members’ characteristics has not been accounted for in such processes. Taking a family systems perspective, we examine the contributions of fa...

Repercussions of war captivity may transmit to spouses of former prisoners of war (POW) via posttraumatic stress symptoms (PTSS). Overidentification with their partners underlies the PTSS experienced by former wives of POWs, thus implying impaired self-differentiation. Although wives' indirect exposure to their husbands' captivity and subsequent PT...

Many individuals worldwide are exposed to continuous traumatic stress (CTS). However, the psychiatric sequela of CTS and the relevance of posttraumatic stress disorder (PTSD) diagnostic criteria in this situation have yet to be determined. Filling this gap, the present study assessed psychiatric reactions to CTS and the relationship between such re...

Objective: War trauma may foster ramifications for marital relationships. Veterans may feel that no one can understand them and thus impact their relationships. The current study aims to shed light on the role that posttraumatic stress symptoms (PTSS), loneliness, and attachment orientations may play in marital adjustment among combat veterans. M...

This study examined the moderating effect couple forgiveness (as perceived by the wives/mothers) may have on the intergenerational transmission of posttraumatic stress symptoms (PTSS) among families of combat veterans and former prisoners of war (ex-POWs). The sample included 123 (79 ex-POWs and 44 control combatants) Israeli father-mother-adult of...

Despite considerable research on secondary traumatization, the ramifications of veterans' and their wives' posttraumatic stress symptoms (PTSS) for the family system remain largely uninvestigated. Beginning to fill this gap, the current study aims to investigate the reciprocal relations between both spouses' PTSS and marital adjustment, and the imp...

Objectives: The aversive, long-term toll of war captivity and fathers' combat-induced posttraumatic stress disorder symptoms (PTSS) on adult offspring's mental health has been recently exemplified. However, studies that have examined the implication of PTSS of both fathers and mothers in the intergenerational transmission of trauma to offspring ar...

This longitudinal study assesses the trajectories of depressive symptoms and subjective age and the mediating role of guilt in the association between them. Two groups of aging Israeli combat veterans ( age = 57), 128 ex-prisoners of war (ex-POWs), and 106 comparable combat veterans (controls), were assessed at 3 times: 18 (Time 1 [T1]), 30 (Time 2...

The contested discourse regarding the nature of posttraumatic growth (PTG) includes 2 main competitive claims. The first argues that PTG reflects authentic positive transformation while the second posits that PTG reflects illusory defenses that could be maladaptive in the long run. The present study assesses these competing claims by investigating...

This study assessed posttraumatic stress symptoms (PTSS), burn-out (BO), and compassion satisfaction (CS) among Israeli body handlers. We aimed to explore differences between two groups of Orthodox Jewish male volunteers: the “ZAKA” body handlers (ZAs: n = 102), and a comparison group of charity workers (CWs: n = 101). Furthermore, we assessed the...

This study prospectively assessed the implications of war captivity and former prisoners of war's (ex-POWs) posttraumatic stress disorder (PTSD) and PTSD trajectory on their wives' marital adjustment, adjusting for their secondary traumatization (ST). Results show that marital adjustment of the wives of ex-POWs with PTSD (N = 66) was lower compared...

This study examines (a) secondary trauma by evaluating World Assumptions (World Assumptions Scale scores) among spouses of Israeli ex-prisoners of war (ex-POWs) and (b) the relationship between the husbands’ current posttraumatic stress disorder (PTSD) symptoms and PTSD trajectory and the wives’ world assumptions. Data were prospectively collected...

Background: Posttraumatic stress disorder (PTSD) and depression comorbidity is highly common. Many hypotheses concerning this relation have been raised but the pertinent issues, including the wide clinical picture of this comorbidity, are still not clear. The current study aims to bridge these gaps.