The personalities alternately show in a persons behavior. The dissociative experiences scale has proved a reliable and valid instrument to measure dissociation in many groups, but its capacity to distinguish patients with multiple personality disorder. The corresponding phenomena cover a range from relatively common experiences, such as being completely absorbed by a book or. The scale was developed to provide a reliable, valid, and convenient way to quantify dissociative experiences. Psychological assessment scales and measures psychology. This 28question selftest has been developed as a screening test for dissociative identity disorder, formerly known as multiple personality disorder.
The general claim is that both scales are multidimensional. This metaanalysis offers a systematic and evidencebased study of the prevalence and distribution of dissociation, as assessed by the dissociative experiences scale, within different categories of mental disorders, and it updates an earlier metaanalysis. Pdf validity of the dissociative experiences scale in. Suggestionsforfurther validation research are also made. This questionnaire consists of twentyeight questions about experiences that you may have in your daily. Full text is the dissociative experiences scale able to identify. This questionnaire consists of twentyeight questions about experiences that you may have in. Citeseerx the dissociative experiences scale was adminis. Adolescent dissociative experiences scaleii ades judith armstrong, phd eve bernstein carlson, phd frank putnam, md directions these questions ask about difference kinds of experiences that happen to people.
Psychological scales and measures play a role in diagnosis, hypothesistesting,formulation, and ongoing assessments of clients progress in treatment. The accurate assessment of psychological symptoms is an essential component of developing a helpful formulation regarding a clients difficulties. There has not been a calculator for the adolescent des, until now. This is accompanied by memory gaps beyond what would be explained by ordinary forgetfulness. However, we argue that, in both cases, this ap parent multidimensionality is a form of range restriction that arises because some symptoms are.
However, dissociative experiences can also be part of normal psychological life. The des factor structure was evaluated in 768 psychiatric patients 546 women and 222 men and in 2,403 subjects enrolled. Inquisit dissociative experiences scale des online. The des is the first line of dissociation screening in emdr. Dissociative identity disorder is the result of repeated or longterm childhood trauma.
Dissociativeexperiencesscaleii hor nic fw p g m f h d e. Dissociative experiences and anger proneness in late adolescent. The des is not diagnostic, but it is a good place to start. Fourth edition text revision dsmivtr dissociative experiences scale ii desii pdf adolescent dissociative experiences scaleii. We provide an overview of conceptualizations of dissociation, its relationship to gd, dissociation within specific types of gambling, and harm reduction strategies targeting gamblingrelated dissociative experiences.
The dissociative experiences scale des is a 28item selfreport instrument that can be completed in 10 minutes, and scored in less than 5 minutes. The dissociative experiences scaleii desii is a selfreport questionnaire that measures dissociative experiences such as derealization. Dissociative identity disorder did, previously known as multiple personality disorder mpd, is a mental disorder characterized by the maintenance of at least two distinct and relatively enduring personality states. Is the dissociative experiences scale able to identify detachment and compartmentalization symptoms. To purchase the actual test materials, you will need to contact the test publishers. Results showed that scale scores did not differ between men and women and were not in fluenced by income, employment status, education, place of birth, religious affiliation, or number of persons in the respondents household.
Psychometric aspects of the dissociative experiences scaleii were studied with 308 american community college students. Dissociative experiences in gambling disorder springerlink. The dissociative experiences scale des and dest in 1986, drs. However, generalizability of our findings is limited because we only assessed patients selfreports of dissociative symptoms, and did not include an expert rating on dissociative psychopathology. Adolescent dissociative experiences scaleii ades emdr works. Dissociative experiences and their relationship to mood. We are interested in how often you have these experiences. Welcome to the dissociative experiences scale, a screening test for dissociative identity disorder.
Abstract the dimensionalities of the dissociative experiences scale des and the dissociation questionnaire disq have been explored by factor analysis by a number of investigators. Dissociative experiences scale des discussing dissociation. Appendix f the child dissociative experience scale and. Des is a well validated screening instrument for assessing clients degree of dissociation. Putnam have given permission for the dissociative experiences scale to be. The measure is to be completed by the individual upon receiving a diagnosis of a dissociative disorder or clinically significant dissociative symptoms and thereafter, prior. Sometimes, alice has no memory of important things that happened to her like the. Clinical uses of the dissociative experiences scale. Dissociative experiences scaleii desii eve bernstein carlson. Appendix e adolescent dissociative experiences scaleii a. Therefore, there must be children who can be diagnosed with did.
Improving the psychometric properties of the dissociative. The test is simple paper and pencil task, where the subjects rate their frequencies from 0 to 100% of having experiencing certain abnormal psychological experiences. The dissociative features profile is a new instrument currently under development that can be useful to help identify dissociative pathology in children and adolescents. Only 1% of people with dissociative identity disorder have been found to have a des score below 30. Appropriate clinical and research use of the scale are discussed together with factor analytic studies and fruitful statistical analysis methods. It inquires about positive symptoms of schizophrenia, secondary features of did, extrasensory experiences, substance abuse and other items relevant to the dissociative disorders. Pdf an update of the dissociative experience scale researchgate. The dissociative disorders interview schedule ddis is a highly structured interview. Pdf an update on the dissociative experiences scale. Severity of dissociative symptomsadult brief dissociative. The dissociative experiences scaleii desii is a selfreport questionnaire that measures dissociative experiences such as derealization, depersonalization, absorption and amnesia. Validation of a french version of the dissociative. The brief dissociative experiences scale desbmodified is an 8item measure that assesses the severity of dissociative experiences in individuals age 18 and older. For each question, circle the number that tells how much that experience happens to.
Diagnosis can be made with the help of structured interviews such as the dissociative disorders interview schedule ddis and the structured clinical interview for dsmiv dissociative disorders scidd, or with the dissociative experiences scale des which is a selfassessment questionnaire. On the dimensionalities of the dissociative experiences. The des is a 28item, selfadministered inventory to measure the frequency of dissociative experiences. Dsm5 defines dissociation as disruption of andor discontinuity in the normal integration of consciousness, memory, identity, emotion, perception, body representation, motor control, and behavior. Putnam based at the time at the national institutes of mental health introduced a scale called the dissociative experiences scale des, which made. Appropriate clinical and research use of the scale are discussed together with. Psychiatric rating scales for dissociative disorders. Full text is the dissociative experiences scale able to. This specific absorption scale is relevant to psychopathology in general. Factor structure of the dissociative experiences scale in a large sample of psychiatric and nonpsychiatric subjects. Appendix e adolescent dissociative experiences scaleii ades scoring the adolescent dissociative experience scale initial validation research reported a mean score of 4.
Improving the psychometric properties of the dissociative experiences scale desii. This is the first empirical study of dissociative symptoms in patients with conversion disorders using the dissociative experience scale 14, 15. The apa is offering a number of emerging measures for. Take our free screening tool for dissociative disorders, the dissociative experiences scale des. Dissociation is a ubiquitous construct in modern psychopathology. Factor structure of the dissociative experiences scale in a large sample of psychiatric and nonpsychiatric subjects eva mazzotti,1 benedetto farina,2 claudio imperatori,2 federica mansutti,3,4 elena prunetti,3,4 anna maria speranza,5 claudio barbaranelli1 1department of psychology, faculty of. The des, according to the authors, is a brief, selfreport measure of the frequency of dissociative experiences. Dissociation emdr consultation with andrea patten, licsw. Dissociative disorders from diagnostic and statistical manual of mental disorders. This questionnaire consists of twentyeight questions about experiences that you may have in your daily life. The most popular of these is the dissociative experiences scale des. Reviews studies that relate to the norms, reliability, and validity of the dissociative experiences scale des. Is the dissociative experiences scale able to identify. To appreciate the extent and the features of dissociation in a hypothesized highly dissociated population, rape trauma victims, while assessing construct validity and internal consistency of a french version of the dissociative experiences scale des, a simple screening instrument for dissociative symptoms.
The desii has been prevalently used as a screening tool in patients suffering from psychotic disorders or schizophrenia. Dissociative experiences scale ii desii eve bernstein carlson, ph. Dissociative experiences scale buros online shop unl. A purified absorption scale is extracted from the inclusive first factor.
The dissociative experiences scaleii is widely used test to measure the degree of such abnormal psychological experience, by clinical and research populations. Severity of dissociative symptoms, adult brief dissociative. It is easy to understand, and the questions are framed in a normative way that does not stigmatize the respondent for positive responses. Because children are diagnosed with did more rarely than adults are, some assume that did is not valid or that it does not truly form as a response to childhood trauma. I have not seen a thread about the dissociative experiences scale des here yet, so lets make one now. At the end of this selftest you can calculate your own unique score and gain a rough understanding of how your dissociative experiences compare to the rest of the population that has been measured by this test. A very high number of people who score above 30 have been shown to have posttraumatic stress disorder or a dissociative disorder other than dissociative identity disorder. If you want, you can write any number between 0 and 100 to the right of the scale. Dissociative experiences scaleii desii eve bernstein carlson, ph. Absorption is specifically related to obsessivecompulsive symptoms. Research is continuing, but in an initial validation study, results suggest that this measure can select 93% of a dissociative target group silberg, 1996.