Potential Trauma Events and the psychological consequences of Yazidi Women after ISIS Captivity

doi:10.21203/rs.2.19663/v1

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Research article

Potential Trauma Events and the psychological consequences of Yazidi Women after ISIS Captivity

https://doi.org/10.21203/rs.2.19663/v1

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published 24 May, 2020

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Background

Traumatic war experiences, like the ones the Yazidi had to undergo due to the attack of the so-called Islamic State (ISIS) in August 2014, are often followed by psychological consequences such as posttraumatic stress disorder (PTSD) and depression. A more detailed analysis of such specific survivor groups is needed, to develop and implement appropriate reparation and support measures.

Methods

In this study, 194 Yazidi women were examined. PTSD was assessed using the Essen Trauma Inventory (ETI) and depression using Beck’s Depression Inventory (BDI-II). The potential traumatic event (PTE) and further influential factors were compared between participants with PTSD and those with PTSD and depression, using inferential statistics.

Results

Participants showed high rates in prevalence and comorbidity for PTSD and depression. Those diagnosed with comorbid PTSD and depression experienced a higher number of PTEs and had been captured more often and for longer compared to those with PTSD. The number of PTEs experienced was then used to predict comorbid PTSD and depression.

Conclusion

Further research should consider the specific situation and the cultural expression of the Yazidi.

Psychiatry

PTSD

Depression

Yazidi

Prevalence

Terror

In August 2014, troops of the self-proclaimed Islamic State (ISIS) conquered areas of Northern Iraq, using extreme brutality against religious minorities such as the Yazidi. The Yazidi represent a Kurdish minority, most of whom live in Northern Iraq¹. Their faith is monotheistic and religious traditions as well as beliefs are passed on orally, going hand in hand with living together in a close community². Owing to their religion and their secluded habitats in the Sinjar Mountains, the Yazidi have been discriminated against and persecuted by the neighbouring populations for centuries. For the Yazidi, the ISIS invasion was the 74th genocide in succession¹. The act is classified as a crime against humanity and as a war crime³.

The most frequent psychological problems resulting from war events are post-traumatic stress disorders (PTSD) and depressive disorders^4,5. Yet, there is a lack of data concerning the prevalence of mental health disorders among populations living in protracted displacement situation, especially in conflict-affected middle-eastern countries⁵. In the case of people being forced to flee from their homeland due to natural disasters or persecution, one person in every ten suffers from PTSD and one in twenty suffers from depression⁶. Rates of prevalence are estimated as even higher in survivors of rape, military action, captivity, internment for ethnic or political reasons or genocide⁷. In a random sample of female survivors of the Rwandan genocide, researchers found a prevalence rate for PTSD of 58%⁸ and in a random sample of women affected by sexual violence in Croatia, Bosnia and Herzegovina the prevalence rate for depression was found to be 80%⁹. In an earlier study on the Yazidi, researchers found a prevalence rate of 43% for PTSD and 40% for depression¹⁰. The rates of comorbidity between the two disorders are high. A systematic review showed that 44% of refugees who have resettled in a western country and who have PTSD also suffer from depression. Moreover, 71% of refugees who fled from their homeland and who have depression also suffer from PTSD⁶. In a sample of Yazidis who have been displaced in Turkey, 26% had comorbid PTSD and depression¹⁰.

Demographic and socio-economic characteristics of displaced populations have shown to be possible moderators of mental health. Internal displacement, prolonged conflict situations, and economic instability are strongly associated with poor mental health outcomes¹¹. Whether people develop a mental disorder after a potential traumatic event (PTE) depends among other things on various risk factors⁷ and the severity and type of the PTE(s)¹². Depression can be seen as such a risk factor for PTSD and, in reverse, PTSD can be seen as a causal risk factor for depression. The two disorders can also be seen as independent psychological consequences linked to common risk factors and without a direct casual connection¹³. Risk factors that have revealed a link between PTSD and depression are individual characteristics¹⁴ like age¹⁵, duration of education¹⁶, having a child¹⁷ and family status⁸.

But above all, the degree¹⁸ and the type of the traumatic event seems to play the most important role¹⁹. However, research findings are inconsistent^10,20. In the context of war-related experiences, experiencing violent attacks²¹, the death of a significant person¹⁰, torture¹⁸, captivity^22,23 and being a victim of a sexual attack²³ indicated a correlation with PTSD and depression. However, being in a war zone was associated with PTSD only.

Furthermore, the feeling of guilt following a traumatic event seems to be a predictor of both PTSD and depression²⁴. Experiencing abuse in a violent relationship has shown to be a predictor of low self-esteem and severe symptoms of depression²⁵. Quarantini and colleagues²⁶ mention the alleged effects that violence can have on self-confidence, self-esteem, and self-efficacy expectations. In addition to PTEs themselves, factors such as the time interval since the PTE¹⁸ and the duration of captivity^27,28 seem to influence the development of PTSD or depression.

In the current study, Yazidi women who have been exposed to multiple PTEs have been examined with regards to the presence of PTSD, depression or comorbid PTSD and depression. The aim was to investigate differences between women with PTSD and women who have been diagnosed with PTSD and depression. The second goal of this study was to examine predictors of comorbid PTSD and depression as well as predictors of PTSD. To the best of our knowledge, this is the first study to investigate comorbid PTSD and depression and possible predictors of PTSD and depression in a sample of Yazidi women.

Participants

The sample consists of 190 Yazidi women from Kurdistan, Northern Iraq, who have been victims of the 2014 genocide. The average age was 32.62 years (SD = 10.74, range = 18–75). This random sample was rather young, almost half of the women examined were younger than 30. They have been relocated to the federal state of Baden-Württemberg, Germany, as part of a covenant that agreed to relocate 1100 extraordinarily vulnerable Yazidi women to Germany to provide medical and psychological care. The data was collected before the relocation, between April and November 2015. Contact to the women in question was established via the health department of the Kurdish government. Inclusion criteria were a minimum age of 18 and a diagnosis of either PTSD or comorbid PTSD and depression. At the time, all the women concerned were living in refugee accommodation. Participants in the study reported on average 5.52 PTEs related to war (SD = 0.97, range = 2–7).

Procedure

Interviews took place in Dohuk, Iraq, in a room that had been rented by the regional government. They were conducted in Kurmanji, the Yazidis’ mother tongue, and translated directly into German. All interviews were conducted by the project leader, a sworn translator for Kurdish, and psychotherapists. After the demographic data were collected, PTEs, PTSD, and depression were assessed via questionnaires.

Measures

Demographic data such as age, duration of education, family status and motherhood as well as a brief description of PTEs were collected. The duration of captivity, whether close family members were in captivity and whether the woman had been sold on the slave market was noted, as well.

The Essen Trauma Inventory (ETI)²⁹ was used to diagnose PTSD and the PTEs in connection with war, according to the Diagnostic and Statistical Manual of Mental Disorders DSM-IV³⁰. From the ETI, the following events and scenarios were selected and considered as constituting factors for a PTE: Living in a war zone (“combat mission in war or living in a war zone”), violent attack (“violent attack by a stranger, a family member or a person from the circle of friends [e.g. physically attacked, robbed, threatened with a firearm]”), the death of a person who was a close attachment figure to the individual [e.g. due to an accident, suicide, or murder]”), torture [e.g. sleep deprivation lasting for days, electric shocks, suffocation attempts]”), captivity [e.g. imprisonment due to crime, prisoner of war, hostage]”) and sexual attack (“as an adult, sexual attack by a stranger, a family member or person from the circle of friends [e.g. rape, attempted rape]”). The ETI also offered space for the independent detailed description of further bad events which were seen as a stress factor. If a person selected Yes, personally or Yes, witness to one of the PTEs, the A1 criterion of the DSM-IV was considered as fulfilled. The tentative diagnosis of PTSD was made if the A1- and A2- criteria according to the DSM-IV had been fulfilled and the total score on the global scale of items for the symptoms for re-enacting, avoidance and increased arousal reached, or exceeded, the cut-off value of 27. For the PTSD global scale, we obtained a Cronbach’s alpha of .95. The re-test reliability with 35 individuals within four weeks was .85²⁹. A reliability analysis based on this random sample showed a Cronbach’s alpha of .73. The ETI showed high intercultural validity.

A diagnosis of depression was made by using Beck’s Depression Inventory-II (BDI-II) which is an interculturally valid and reliable instrument for assessing depression symptoms³¹. An overall total score of 18 points or more was considered clinically relevant. Cronbach’s alpha values between .89 and .94 were obtained³¹. Reliability analysis of this random test showed a Cronbach’s alpha of .80.

Data Analysis

The data was processed by using IBM SPSS Statistics 24³². In the case of contradictory information or missing details about a PTE which were discussed during the verbal anamnesis information was taken from the case history questionnaire. The prevalence and comorbidity rates were evaluated descriptively. Differences between women with PTSD and women with comorbid PTSD and depression were checked against the Mann-Whitney U test³³ for the interval-scaled variables age, duration of education, number of PTEs, time interval and duration of captivity. Differences between the category variables family status, motherhood, death of an attachment figure, torture, captivity, sexual attack, other stressful events, sale and family in captivity were checked using the chi-squared test. The PTEs captivity, torture, and other stressful experience did not fulfil the conditions for the chi-squared tests and we, therefore resorted to Fisher’s exact test³⁴. The significance level was set according to the probability of error with α = 5%. A result with p ≤ .10 was interpreted as significant. The effect sizes for significant results in the Mann-Whitney U-test were identified through the correlation coefficients (r). A value of .10 is said to be a weak effect, .10 up to .30 is a medium effect and up to .50 can be seen as a strong effect⁸⁸. For the chi-squared tests the size of the effect was reflected through the odds ratio (OR) with the respective 95% confidence interval (CI). Likewise, the size of the effect was represented through the odds ratio (OR) with the respective 95% CI.

Prevalence and Comorbidity of PTSD and depression

The prevalence rate for PTSD in this study was 97.9% and for depression 88.1%. In 86.6% of the women, both disorders were diagnosed. 0.5% had neither disorder. 88.4% of the women with PTSD also had a diagnosis of depression, and of the ones with depression 88.0% also had the diagnosis of PTSD.

Differences between women with PTSD and women with PTSD and depression

Of the women with at least one diagnosis (N = 190), 22 women (11.6%) were assigned to the PTSD group and 168 women (88.4%) to the comorbid group. There were no significant differences in age between women with PTSD (M = 32.50) and women with comorbid PTSD and depression (M = 31.00) (U = 1512.00, z = -1.39, p = .166). The length of education ranged from 0 to 12 years with an average of 3.69 years (SD = 3.29). Overall, the number of years in education can be described as rather short, more than one-third of the women had had no education. The number of years in education did not reveal any significant difference between women with PTSD (M = 3.50) and women with both diagnoses (M = 5.00; U = 1487.00, z = -1.55, p = .122). Of the 190 women, 117 were married (61.6%), 60 single/unattached (31.6%), 11 widowed (5.7%) and 2 divorced (1.1%). Women with PTSD and women with comorbid PTSD and depression do not differ in their relationship status (married; single, divorced, widowed) (χ² (1) = 1.31, p = .253, OR = 1.79, 95% CI [0.66; 4.75]. Overall 60 women had no children (31.6%) and 130 had at least one child (68.4%). On average, the women had 3 children (SD = 3.12, range = 0–13). The number of mothers did not differ between the group with PTSD and the comorbid group (χ² (1) = 2.07, p = .151, OR = 2.25, 95% CI [0.73; 6.96].

Women with comorbid PTSD and depression (M = 6.00) had experienced significantly more PTEs related to war than women with PTSD (M = 5.00; U = 1023.00, z = -2.79, p = .005, r = .196). The time interval from the worst event ranged from 2 to 330 days, on average the interval between the worst event and the interview was 168.20 days (SD = 87.12) ago. Women with PTSD (mean = 210.00) and women with comorbid disorders (M = 180.00) do not differ with regards to the time interval since the worst experience (U = 1485.00, z = -1.62, p = .105). The people were in captivity for an average of 192.59 days (SD = 107.97, range = 0–390). Around half of the women examined (52.8%) had been held captive for more than seven months. The duration of captivity revealed a significant difference between women with PTSD (M = 135.00) and women with PTSD and depression (M = 240.00), women in the comorbid group had been in captivity longer (U = 1313.50, z = -2.22, p = .026, r = .160). 104 women (55.0%) and stated that they had been sold. For them the probability of suffering from both disorders was twice as high (χ² (1) = 3.15, p = .076, OR = 2.39, 95% CI [0.89, 6.42]). No difference was found between those who reported that a close family member was still in captivity (n = 152, 80.0%) and the others (p = .158, OR = 2.06, 95% CI [0.78, 5.49]).

Table 1 illustrates the frequency of war-related PTEs and the differences between both groups. For women who had been held captive, the probability of suffering from both disorders was eight times higher and for women who had suffered the death of a significant person or had experienced sexual violence was twice as high as the ones who had not suffered that particular PTE. The worst events cited were captivity (62.6%), sexual attack (41.9%) and the death of a significant other (27.0%). See Table 2 for further PTEs that were mentioned.

Table 1

Comparisons of the frequency of Potential Traumatic Events (PTE) between groups with various disorders with significance evaluation and a measure of the effect size
	n
	Group
PTE	1^a	2^b	Total	χ²	p	OR
War zone
Yes	22	168	190	-	-	-
No	-	-		-	-	-
Violent Attack
Yes	22	168	190	-	-	-
No	-	-	-	-	-	-
Death of an attachment figure
Yes	10	109	119	3.42	.065⁺	2.29
No	12	57	69	3.42	.065⁺	2.29
Torture
Yes	20	163	183	-	.145	4.08
No	2	4	6	-	.145	4.08
Captivity
Yes	19	165	184	-	.022*	8.68
No	3	3	6	-	.022*	8.68
Sexual Attack
Yes	11	116	127	3.18	.074⁺	2.23
No	11	52	63	3.18	.074⁺	2.23
Other event
Yes	3	42	45	-	.415	1.98
No	17	120	137	-	.415	1.98
Note: PTE = potential traumatic event, χ² = chi-squared (number of degrees of freedom, df = 1), calculation as per Fisher’s exact test, OR = odds ratio.
^awomen with post-traumatic stress disorder (PTSD) according to the Essen trauma inventory. ^bwomen with PTSD and depression (as per Beck’s depression inventory).
*p ≤ .05, ⁺p ≤ .10.

Table 2

Frequency and percentage rate of the additional worst events named (stated several times)
Event	n	%
Slavery	33	17.5
Massacre in the village	21	11.1
Sale	17	9.0
Forced conversion to Islam	9	4.8
Torture	7	3.7
Maltreatment	5	2.7
Threat	2	1.1
Hiding underground	1	0.5
Capture	1	0.5
Displacement/Expulsion	1	0.5
Fleeing	1	0.5
Slave labour	1	0.5
Separation from parents	1	0.5
Imprisonment	1	0.5
ISIS-induced pregnancy	1	0.5

Predictors for PTSD and Depression

See Table 3 for the results of the binary logistic regression. Only the number of PTEs contributed significantly to the presence of PTSD and depression (p = .11, OR = 1.85, 95% CI [088, 6.56]. For each PTE that has been experienced, the risk of suffering from depression in addition to PTSD increased to almost double. Other factors did not reach the level of significance. .

Table 3

Binary-logistic regression with predictors for PTSD and depression, significance evaluation and measure of the effect size

	B	SE	p	OR
Constants	-1.37	1.47	.926	0.87
Number of PTEs	0.61	0.24	.011^*	1.85

Note. R²= .07 (Cox & Snell), R²= .13 (Nagelkerke), Model significance value p = .002*,

N = 179, logistic regression (LR-reverse) with predictors age, duration of education, family status, motherhood, number of PTEs, time interval, duration of captivity, sale, family in captivity, PTSD = posttraumatic stress disorder, according to the Essen trauma inventory, depression as per Beck’s depression inventory.

*p ≤ .05.

The objectives of the present study were the relations between experienced potential traumatic events (PTE) and further factors with PTSD or depression and comorbid PTSD in Yazidi women, after the ISIS attacks in 2014. In the present study, the numbers for prevalence and comorbidity were in the very high range. Women with comorbid PTSD and depression had been held in captivity more frequently and for a longer time and had experienced a higher number of PTEs than women with PTSD. The number of PTEs predicted the double diagnosis of PTSD and depression. The prevalence rates of 97.9% for PTSD and 88.1% for depression are higher than the numbers reported in the relevant literature^8,9,10. In a previous study on the Yazidis who fled, 42.9% were reported to have a diagnosis of PTSD and 39.5% were reported to have depression¹⁰. The reason for the differences could be that the participants in the study of Tekin and colleagues¹⁰ had not been held in captivity for more than three months. Furthermore, this study only examines women, who have a higher risk of PTSD⁷ and depression³⁶.

In the present study, both the frequency and the duration of captivity showed a correlation in the existence of both disorders. In a random sample of women from Croatia and Bosnia and Herzegovina who had been subjected to sexual violence and some of whom had been held captive, 14.0% had PTSD and 76.0% depression⁹. One explanation for the higher incidence of the double diagnosis PTSD and depression in the case of the Yazidi could be the influence of the collective, historical traumatic events entrenched in their society. Compared to individuals with no historical trauma who have had the same experiences, the descendants of individuals who have been subjected to collective traumata show more PTSD symptoms and a generally higher risk of PTSD³⁷. They identify emotionally with the traumatic events of their ancestors and report symptoms of depression such as sadness, shame, anger, shyness in taking any action, stress and low self-confidence³⁸. For example, the significance which is attributed to the traumatic events plays an important role⁷. In the case of the Yazidi, identity means living together in a community with traditions and passing on their religion orally. At present this is not possible and this represents a lasting change to their society. They do not know if it will be possible to return to their area in the near future and whether the perpetrators will be legally held accountable¹.

The number of PTEs experienced proofed to be a predictor for the combined presences of PTSD and depressions. Individuals with both disorders had experienced significantly more PTEs than individuals with only PTSD. The results of the present study are consistent with results obtained from various countries and cultures^8,18.

Individuals with both disorders had been held captive more frequently than individuals with PTSD. In a study of victims of kidnapping in Italy, dejectedness and hopelessness were recorded as psychological reactions to the situation of captivity³⁹. This could explain the link to depression. Rather than viewing captivity per se as a PTE, the individual PTEs experienced in captivity or the accumulation of the PTEs experienced in captivity seem to have an influence. In the current study, the number of PTEs is a predictor of the comorbid presence of PTSD and depression. For this reason, the difference between both disorder groups concerning captivity could also be the result of having experienced many PTEs in the captivity situation. Another indication for this is that individuals with comorbid PTSD and depression in this study had spent a longer period in captivity that individuals with only PTSD. This explanation is also given in a study on those affected by sexual exploitation²⁷. The authors of that study also point out that a longer period of captivity can go hand in hand with severe alienation, humiliation, hopelessness, and loss of control and this, in turn, could explain the link to depression. However, with regards to the length of captivity, in many studies there was no link between the length of captivity and depression^9,23,39.

Individuals with both disorders had experienced the death of a significant other, a sexual attack, or being sold more frequently. With regards to the death of an attachment Fig. 1⁰ and sexual attack²⁷, this is consistent with previous studies. The experience of being sold was examined in this study for the first time and, therefore, presents the starting point for further research.

The first limitation of this study is, that study sample consists of a very specific group of women only without randomization. Thus, the results cannot be generalized to other populations like other minority groups or even Yazidi women living under different circumstances. Moreover, the current sample showed a high level of homogeneity. Consequently, the PTEs related to living in a war zone and violent attack could not be compared, as they were experienced by all the women participating. Owing to the unequal distribution of the subsamples women with PTSD (n = 22) and women with comorbid PTSD and depression (n = 168) there were, in parts, only very few participants for each set of conditions.

The interviews took place in a war zone and at the time of collecting the information, the participants were living in refugee accommodations. Some of the participants were questioned immediately after release from captivity. These circumstances might been seen as another limitation and could explain parts of the missing data. Moreover, even though all interviews were carried out by a psychotherapist with experience in dealing with traumatized individuals and with knowledge of the Yazidi culture, misunderstandings or mistranslations could have occurred when filling in the questionnaires. Some of the symptoms could have been unknown or unfamiliar to the Yazidi women and other symptoms relating to suffering may have been neglected. Lastly, on the evaluation of the ETI, two aspects were especially noticeable. First, the participants had difficulties choosing “the worst event”. Apart from a few exceptions, more than one event was named as the most traumatic event. Secondly, the list of PTEs given was not sufficient to cover the things experienced by the women involved in the study.

The clinical pictures of PTSD and depression can differ significantly between cultures with regards to avoidance behaviour, deafness, nightmares and somatic symptoms⁷. To obtain a more exact picture of the specific cultural expressions of the psychological suffering of the Yazidi, a follow-up study with a more sophisticated analytical approach that allows for causal conclusions about universal and culture-specific contributions should be done. Particularly with traditional societies, it seems to make sense to include a society-internal view of the expression of suffering to obtain a holistic picture of the psychological consequences of traumatic events⁴⁰. In the case of the Yazidi, it might make sense for further research to specify the events in captivity. In that case, it could be ascertained more closely whether there is a link between captivity and symptoms of depression due to individual events or due to the number of events.

In spite of some limitations, the current study is promising to contribute to the further understanding of the psychiatric health of people affected globally by organized violence e.g. the Yazidi. As differences in cultures and in religious minorities play a role in the effects of traumatic experiences on an individual’s mental health, it is essential to gain knowledge about distinct psychosocial vulnerabilities of such groups. It is important to allow for a better understanding of the effects of the aftermath of war on psychological wellbeing. As a result, interventions that not only target mental illness but also culture specific peculiarities can be developed⁵. Concerning the development of new therapeutic interventions for this specific population and for other survivors of mass violence, it was important to recognize the high prevalence of PTSD and comorbid depression in the Yazidi population. Furthermore, knowledge about the connection of PTEs and mental health in the Yazidi who survived the ISIS is necessary to develop and implement a course of action that has the ability to improve their wellbeing. Demographic analysis like this one are important to define groups that are in need of special support. With the growing amount of people in need of psychosocial support, vulnerable groups have to be recognized and prioritized⁴¹.

ETI

Essen Trauma Inventory

ISIS

so called Islamic state

PTE

potential traumatic event

PTSD

posttraumatic stress disorder

Affiliation

The Institute for Transcultural Health Science, Baden-Wuerttemberg Cooperative State University, Villingen-Schwenningen, Germany

Jan Ilhan Kizilhan, Johanna Neumann

Insitute for Psychotherapy and Psychotraumatology, University of Dohuk, KRI, Iraq

Jan Ilhan Kizilhan

Department of Clinical Psychology and Psychotherapy, University of Bern, Switzerland

Nadine Friedl

Department of Psychology, University of Vienna, Austria

Leonie Traub

Authors’ contribution

JIK and LT contributed to the data collection, analyses, drafting and final version of the whole manuscript. JN and NF contributed to the drafting and final version of the manuscript. All authors read and approved the final manuscript.

Corresponding author

Correspondence to Jan Ilhan Kizilhan.

Availability of data and materials

The datasets analysed during the current study are available from the corresponding author on reasonable request.

Ethics declaration

All procedures involved with this study were reviewed and approved by the ethical board of the University of Dohuk and a consent to participate was given. A consent for publication is available and the authors declare that they have no competing interests.

Kizilhan, J. I. Handbook for the treatment of war-traumatized women: Transcultural treatment methods and techniques on the example of Iraqi women. [Handbuch zur Behandlung kriegstraumatisierter Frauen: transkulturelle Behandlungsmethoden und Techniken am Beispiel der Frauen aus dem Irak]. Berlin: VWB, Verlag für Wissenschaft und Bildung; 2016.
Kizilhan, J. I. Who are the Yazidi? Yazidi children and teenagers asking questions about their religion, identity and migration. [Wer sind die Eziden? Ezidische Kinder und Jugendliche stellen Fragen zu ihrer Religion, Identität und Migration]. Berlin: VWB-Verlag für Wissenschaft und Bildung; 2013.
Independent International Commission of Inquiry on the Syrian Arab Republic. “They came to destroy”: ISIS Crimes against the Yazidis.2016. https://digitallibrary.un.org/record/843515. Accessed 1 Oct 2019.
Morina, N., Ajdukovic, D., Bogic, M., Franciskovic, T., Kucukalic, A., Lecic-Tosevski, D., . . . Priebe, S. Co-occurrence of major depressive episode and posttraumatic stress disorder among survivors of war: how is it different from either condition alone? The Journal of clinical psychiatry 2013; 74(3): 212-8; doi: 10.4088/JCP.12m07844.
Morina, N., Akhtar, A., Barth, J., & Schnyder, U. Psychiatric disorders in refugees and internally displaced persons after forced displacement: a systematic review. Frontiers in psychiatry. 2018; 9; doi: 10.3389/fpsyt.2018.00433.
Fazel, M., Wheeler, J., & Danesh, J. Prevalence of serious mental disorder in 7000 refugees resettled in western countries: a systematic review. The Lancet, 2015; 365 (9467): 1309–1314; doi: 10.1016/S0140-6736(05)61027-6.
American Psychiatric Association. Diagnostic and statistical manual of mental disorders. 5^th American Psychiatric Pub; 2013.
Cohen, M. H., Fabri, M., Cai, X., Shi, Q., Hoover, D. R., Binagwaho, A., . . . Anastos, K. Prevalence and predictors of posttraumatic stress disorder and depression in HIV-infected and at-risk Rwandan women. Journal of women's health. 2009; 18(11): 1783–1791. doi: 10.1089/jwh.2009.1367.
Lončar, M., Medved, V., Jovanović, N., & Hotujac, L. Psychological consequences of rape on women in 1991-1995 war in Croatia and Bosnia and Herzegovina. Croatian medical journal. 2006; 47(1): 67–75.
Tekin, A., Karadağ, H., Süleymanoğlu, M., Tekin, M., Kayran, Y., Alpak, G., & Şar, V. Prevalence and gender differences in symptomatology of posttraumatic stress disorder and depression among Iraqi Yazidis displaced into Turkey. European journal of psychotraumatology. 2016; 7(1): 28556.
UNHCR Global Trends 2017. https://www.unhcr.org/5943e8a34.pdf. Accessed 29 Nov 2019.
Darves‐Bornoz, J.‐M., Alonso, J., Girolamo, G. de, Graaf, R. d., Haro, J.‐M., Kovess‐Masfety, V., . . . Vilagut, G. Main traumatic events in Europe: PTSD in the European study of the epidemiology of mental disorders survey. Journal of traumatic stress. 2008; 21(5): 455–462. doi: 10.1002/jts.20357.
Stander, V. A., Thomsen, C. J., & Highfill-McRoy, R. M. Etiology of depression comorbidity in combat-related PTSD: a review of the literature. Clinical psychology review. 2014; 34(2): 87–98. doi: 10.1016/j.cpr.2013.12.002.
Farhood, L. F., Fares, S., Sabbagh, R., & Hamady, C. PTSD and depression construct: prevalence and predictors of co-occurrence in a South Lebanese civilian sample. European journal of psychotraumatology. 2016; 7(1): 31509. doi: 10.3402/ejpt.v7.31509.
Acierno, R., Brady, K., Gray, M., Kilpatrick, D. G., Resnick, H., & Best, C. L. Psychopathology following interpersonal violence: A comparison of risk factors in older and younger adults. Journal of Clinical Geropsychology. 2002; 8(1): 13–23. doi: 10.1023/A:1013041907018.
Salcioglu, E., Basoglu, M., & Livanou, M. Post‐traumatic stress disorder and comorbid depression among survivors of the 1999 earthquake in Turkey. Disasters. 2007; 3(2): 115–129. doi: 10.1111/j.1467-7717.2007.01000.x
Zraly, M., Rubin, S. E., & Mukamana, D. Motherhood and resilience among Rwandan genocide‐rape survivors. Ethos. 2013; 41(4): 411–439. doi: https://doi.org/10.1111/etho.12031.
Steel, Z., Chey, T., Silove, D., Marnane, C., Bryant, R. A., & van Ommeren, M. Association of torture and other potentially traumatic events with mental health outcomes among populations exposed to mass conflict and displacement: a systematic review and meta-analysis. Jama. 2009; 302(5): 537–549. doi: 10.1001/jama.2009.1132.
Deering, C. G., Glover, S. G., Ready, D., Eddleman, H. C., & Alarcon, R. D. Unique patterns of comorbidity in posttraumatic stress disorder from different sources of trauma. Comprehensive Psychiatry. 1996; 37(5): 336–346. doi: 10.1016/S0010-440X(96)90015-2.
Ayazi, T., Lien, L., Eide, A. H., Ruom, M. M., & Hauff, E. What are the risk factors for the comorbidity of posttraumatic stress disorder and depression in a war-affected population? A cross-sectional community study in South Sudan. BMC psychiatry. 2012; 12(1): 175. doi:10.1186/1471-244X-12-175.
Johansen, V. A., Eilertsen, D. E., Nordanger, D., & Weisaeth, L. Prevalence, comorbidity and stability of post-traumatic stress disorder and anxiety and depression symptoms after exposure to physical assault: an 8-year prospective longitudinal study. Nordic journal of psychiatry. 2013; 67(1): 69–80. doi: 10.3109/08039488.2012.732112.
Farhood, L. F., Chaaya, M., & Saab, B. R. Detainment and health: The case of the Lebanese hostages of war. International journal of mental health nursing. 2010; 19(2): 83–91.
Wright, A. M., Talia, Y. R., Aldhalimi, A., Broadbridge, C. L., Jamil, H., Lumley, M. A., . . . Arnetz, J. E. Kidnapping and mental health in Iraqi refugees: the role of resilience. Journal of immigrant and minority health. 2017; 19(1): 98–107. doi: 10.1007/s10903-015-0340-8.
Kubany, E. S., Abueg, F. R., Owens, J. A., Brennan, J. M., Kaplan, A. S., & Watson, S. B. Initial examination of a multidimensional model of trauma-related guilt: Applications to combat veterans and battered women. Journal of Psychopathology and Behavioral Assessment.1995; 17(4): 353–376. doi: 10.1007/BF02229056.
Cascardi, M., & O'Leary, K. D. Depressive symptomatology, self-esteem, and self-blame in battered women. Journal of family Violence. 1992; 7(4): 249–259. doi: 10.1007/BF00994617.
Quarantini, L. C., Netto, L. R., Andrade-Nascimento, M., Almeida, A. G.‑D., Sampaio, A. S., Miranda-Scippa, A., . . . Koenen, K. C. Comorbid mood and anxiety disorders in victims of violence with posttraumatic stress disorder. Brazilian Journal of Psychiatry. 2019; 31: 66-76.
Hossain, M., Zimmerman, C., Abas, M., Light, M., & Watts, C. The relationship of trauma to mental disorders among trafficked and sexually exploited girls and women. American journal of public health. 2010; 100(12): 2442–2449. doi: 10.2105/AJPH.2009.173229.
Rimal, R., & Papadopoulos, C. The mental health of sexually trafficked female survivors in Nepal. International journal of social psychiatry. 2016; 62(5): 487–495. doi: 10.1177/0020764016651457.
Tagay, S., & Senf, W. Essener Trauma-Inventar. Eine Verfahrensfamilie zur Identifikation von traumatischen Ereignissen und Traumafolgestörungen. Hogrefe, Göttingen; 2014.
American Psychiatric Diagnostic and statistical manual of mental disorders. 4th ed. American Psychiatric Pub; 1994.
Hautzinger, M., Bailer, M., Hellgard, W., & Keller, F. Beck-Deperssions-Inventar (BDI). 2nd ed. Göttingen: Huber; 1995.
IBM Corp.SPSS Statistics for Windows. Armonk, New York: IBM Version 24.0; 2016.
Mann, H.B. & Whitney, D.R. On a test of whether one of two random variables is stochastically larger than the other. Annals of Mathematical Statistics. 1947; 18: 50-60. doi: 10.1214/aoms/1177730491.
Fischer, R.A. (1935). The logic of inductive inference. Journal of the Royal Statistical Society. 1935; 98(1): 39-82.
Cohen, J. Statistical power analysis for the behavioral sciences. 2nd ed. Hillsdale, NJ: Erlbaum; 1988.
Maciejewski, P. K., Prigerson, H. G., & Mazure, C. M. Sex differences in event-related risk for major depression. Psychological Medicine. 2001; 31(4):593–604. doi: 10.1017/S0033291701003877.
Solomon, Z., Kotler, M., & Mikulincer, M. Combat-related posttraumatic stress disorder among second-generation Holocaust survivors: preliminary findings. The American Journal of Psychiatry; 1988.
Bezo, B., & Maggi, S. Living in “survival mode:” Intergenerational transmission of trauma from the Holodomor genocide of 1932–1933 in Ukraine. Social Science & Medicine. 2015; 134: 87–94. doi: 10.1016/j.socscimed.2015.04.009.
Favaro, A., Degortes, D., Colombo, G., & Santonastaso, P. The effects of trauma among kidnap victims in Sardinia, Italy. Psychological Medicine. 2000; 30(4): 975–980. doi: 10.1017/S0033291799001877.
Rasmussen, A., Katoni, B., Keller, A. S., & Wilkinson, J. Posttraumatic idioms of distress among Darfur refugees: Hozun and Majnun. Transcultural psychiatry. 2011; 48(4): 392–415. doi: 10.1177/1363461511409283.
Coalition for Just Reparations. C4JR Position Paper on Reparations. 2019. https://www.jiyan-foundation.org/images/pdf/c4jr_core_documents.pdf. Accessed 19 Nov 2019.

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Potential Trauma Events and the psychological consequences of Yazidi Women after ISIS Captivity

Status:

Journal Publication

Version 1

Abstract

Background

Methods

Participants

Procedure

Measures

Data Analysis

Results

Prevalence and Comorbidity of PTSD and depression

Differences between women with PTSD and women with PTSD and depression

Predictors for PTSD and Depression

Discussion

Conclusions

Abbreviations

Declarations

References

Status:

Journal Publication

Version 1