You’re working with a affected person who struggles with intense feelings, unstable relationships, and a protracted historical past of adverse life experiences. You observed that trauma might play a task, however they don’t actually meet the standards for post-traumatic stress dysfunction (PTSD). So, what do you have to do? Do you have to nonetheless deal with the trauma or simply focus solely on the ‘persona dysfunction’?
People who’re identified with ‘persona dysfunction’ (PD) typically report excessive ranges of disagreeable experiences, akin to emotional abuse, neglect, and different distressing experiences. Analysis means that as much as 73% report abuse and over 80% report neglect (Hafkemeijer et al., 2025). Regardless of this prevalence, trauma-focused therapies aren’t often provided to this inhabitants, partly since PTSD is prone to be underdiagnosed or masked by the advanced PD signs (Hofman & Slotema, 2024).
Eye Motion Desensitisation and Reprocessing (EMDR) is an evidence-based remedy for PTSD and well-established (Torres-Gimenez et al., 2024). Nevertheless, little is understood about whether or not EMDR might help people with PD, significantly those that don’t meet the PTSD diagnostic standards, however nonetheless expertise misery linked to previous experiences (Hafkemeijer et al., 2024).
A randomised managed trial by Hafkemeijer et al. (2025) tried to reply the query: Can EDMR cut back trauma-related signs in folks with ‘persona dysfunction’, no matter whether or not they have a proper PTSD prognosis? By doing this, it challenges us to rethink how broadly trauma-focused therapies is likely to be utilized in scientific apply.
Individuals with ‘persona dysfunction’ report excessive ranges of adversarial life experiences.
Strategies
This trial was a single-blind, multicentre randomised managed trial evaluating Eye Motion Desensitisation and Reprocessing remedy with a waitlist management. Adults identified with PD had been recruited from outpatient psychological well being companies within the Netherlands and randomly allotted to both obtain EMDR or stay on a waitlist.
Members within the EMDR group acquired ten 90-minute classes over a span of 5 weeks, specializing in processing distressing reminiscences linked to present signs. The signs of PTSD and the prognosis had been assessed utilizing the Clinician-Administered PTSD Scale (CAPS-5) at baseline, post-treatment, and at a three-month follow-up. Most significantly, the examine included members with and with out a formal prognosis of PTSD, which allowed the researchers to discover whether or not EMDR could be efficient past conventional diagnostic boundaries.
Outcomes
A complete of 159 members had been recruited for this trial, with 79 allotted to EMDR and 80 to the waitlist management. Each teams had been in contrast at baseline, with no vital variations in demographic or scientific traits.
Total, EMDR remedy resulted in better reductions in PTSD signs over time in comparison with the waitlist. These enhancements had been demonstrated each instantly after therapy and on the three-month follow-up, which signifies that the advantages weren’t solely vital but additionally sustained. In sensible phrases, which means that members who acquired EMDR remedy skilled a lower in trauma-related misery in comparison with those that didn’t obtain lively therapy.
Amongst members who met PTSD standards at first of this examine, impact sizes had been massive after therapy (Cohen’s d = 1.26, in comparison with d = 0.28 within the waitlist group), and grew additional at three months (d = 1.5). To provide that some context, a Cohen’s d above 0.8 is conventionally thought of a big impact, so these figures sit properly above that threshold.
Most essential, 65.5% of these within the EMDR group now not met standards for PTSD after therapy, and on the follow-up, it elevated to 73.1%. In distinction, fewer members within the waitlist group demonstrated this stage of restoration over the identical time interval.
Apparently, EMDR was additionally efficient for members who didn’t have a proper PTSD prognosis. On this group of members, average to massive reductions in PTSD signs had been noticed (d = 0.77 after therapy, rising to d = 1.09 at follow-up), which suggests the EMDR might help tackle trauma-related misery, even when it doesn’t meet the diagnostic thresholds.
The trial additionally explored the varieties of reminiscences focused in remedy. Fairly a number of members labored on experiences, together with emotional abuse and neglect, which don’t all the time meet Criterion A for PTSD. EMDR led to vital symptom decreases throughout several types of adversarial reminiscences, with no clear variations between them. This implies that EMDR could be relevant to a spread of distressing life experiences, and never simply historically outlined trauma.
This trial means that EMDR might help cut back trauma-related signs in folks with a persona dysfunction prognosis.
Conclusions
The examine suggests that EMDR remedy can cut back PTSD signs in folks with persona problems. Apparently, these results had been noticed each in people with a proper PTSD prognosis and in these with out, highlighting the potential worth of trauma-focused remedy past conventional diagnostic boundaries.
The researchers concluded that EMDR could be efficient in focusing on a variety of distressing reminiscences, together with these that don’t often meet the PTSD standards, and will play a significant function in enhancing outcomes for this inhabitants.
This analysis means that EMDR could be efficient in focusing on a variety of distressing reminiscences, together with in those that that don’t meet PTSD standards.
Strengths and limitations
This examine has a number of notable strengths. Firstly, the use of a randomised managed trial design strengthens the findings, because it reduces the danger of choice bias and permits for clear comparisons between EMDR and the management situations. The recruitment from outpatient companies additionally improves the scientific relevance of this examine; which means that the findings are prone to replicate real-world apply. Moreover, together with people with and with out a PTSD prognosis is a power, because it addresses an important hole in literature.
The examine used well-known and dependable instruments, such because the CAPS-5 for PTSD and structured interviews for PD, supporting the validity of the end result measures. The follow-up at 3 months confirmed that the therapy results had been maintained over time, which strengthens the examine as properly.
The examine has a number of limitations, which should be thought of. For instance, a waitlist management was used, quite than an lively comparable therapy, so this trial doesn’t inform us whether or not EMDR is more practical than different remedy sorts. Which means enhancements might replicate non-specific elements like getting consideration from therapists or participant expectations, quite than the lively ingredient of EMDR.
Moreover, the examine had greater dropout and lacking final result information within the management group, particularly members with extreme signs. This means potential for bias and overestimation of the effectiveness of EMDR. Subsequently, the findings ought to be cautiously interpreted.
This examine primarily centered on PTSD signs, this implies it limits the understanding of the impression of EMDR on different elements of persona dysfunction, akin to interpersonal functioning or emotional regulation. Subsequently, future analysis would profit from additional research that embrace these.
The examine has strengths however essential questions stay.
Implications for apply
This examine has essential implications for the way we would take into consideration trauma in people with ‘persona dysfunction’. Within the scientific world, trauma is usually included within the affected person’s historical past, however not all the time focused in therapy, particularly if the affected person doesn’t meet the standards for PTSD. The findings of this examine indicate that this will likely want some reconsideration.
EMDR can cut back trauma-related signs, even with out a full PTSD prognosis, difficult the belief that trauma-focused therapies ought to solely be for identified sufferers, as a result of many individuals with PD present trauma signs linked to adversarial experiences akin to emotional abuse or neglect. This implies that such experiences are nonetheless essential and ought to be addressed in therapy.
For professionals, which means that it is very important assess trauma completely. Signs like emotional dysregulation or interpersonal difficulties could be rooted in unresolved adversarial experiences. EMDR might doubtlessly be a helpful addition to present remedies for persona problems.
This examine makes you consider whether or not previous experiences are persevering with to form current difficulties and in that case, can trauma-focused therapies play a task in therapy.
Assertion of pursuits
Vivien Ciftci has no conflicts to declare. AI instruments had been used to help with proofreading and structuring.
Edited by
Edited by Simon Bradstreet.
Hyperlinks
Main paper
Hafkemeijer, L., Hofman, S., de Jongh, A., et al. (2025). The Effectiveness of Eye Motion Desensitization and Reprocessing Remedy on Put up-Traumatic Stress Dysfunction Signs and Diagnostic Standing in Sufferers with a Persona Dysfunction: A Randomized Managed Trial. Psychother Psychosom, 94, 453-465.
Different references
Hafkemeijer, L., de Jongh, A., Starrenburg, A., Hoekstra, T., & Slotema, Okay. (2024). EMDR therapy in sufferers with persona problems. ought to we concern symptom exacerbation? European Journal of Psychotraumatology, 15(1).
Hofman, S., & Slotema, C. W. (2024). Underdiagnosis of posttraumatic stress dysfunction amongst outpatients with persona problems in scientific apply regardless of using a diagnostic instrument. Journal of Persona Issues, 38(5), 477–492.
Torres-Giménez, A., Garcia-Gibert, C., Gelabert, E., Mallorquí, A., Segu, X., Roca-Lecumberri, A., Martínez, A., Giménez, Y., & Sureda, B. (2024). Efficacy of EMDR for early intervention after a traumatic occasion: A scientific overview and meta-analysis. Journal of Psychiatric Analysis, 174, 73–83.
