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1.
J Clin Neurol ; 20(4): 362-377, 2024 Jul.
Article in English | MEDLINE | ID: mdl-38951971

ABSTRACT

Behavioral activation (BA) is a well-established method of evidence-based treatment for depression. There are clear links between the neural mechanisms underlying reward processing and BA treatment for depressive symptoms, including anhedonia; however, integrated interpretations of these two domains are lacking. Here we examine brain imaging studies involving BA treatments to investigate how changes in brain networks, including the reward networks, mediate the therapeutic effects of BA, and whether brain circuits are predictors of BA treatment responses. Increased activation of the prefrontal and subcortical regions associated with reward processing has been reported after BA treatment. Activation of these regions improves anhedonia. Conversely, some studies have found decreased activation of prefrontal regions after BA treatment in response to cognitive control stimuli in sad contexts, which indicates that the therapeutic mechanism of BA may involve disengagement from negative or sad contexts. Furthermore, the decrease in resting-state functional connectivity of the default-mode network after BA treatment appears to facilitate the ability to counteract depressive rumination, thereby promoting enjoyable and valuable activities. Conflicting results suggest that an intact neural response to rewards or defective reward functioning is predictive of the efficacy of BA treatments. Increasing the benefits of BA treatments requires identification of the unique individual characteristics determining which of these conflicting findings are relevant for the personalized treatment of each individual with depression.

2.
Biol Psychiatry Glob Open Sci ; 4(4): 100333, 2024 Jul.
Article in English | MEDLINE | ID: mdl-38952435

ABSTRACT

Psychological treatments for persecutory delusions, particularly cognitive behavioral therapy for psychosis, are efficacious; however, mechanistic theories explaining why they work rarely bridge to the level of cognitive neuroscience. Predictive coding, a general brain processing theory rooted in cognitive and computational neuroscience, has increasing experimental support for explaining symptoms of psychosis, including the formation and maintenance of delusions. Here, we describe recent advances in cognitive behavioral therapy for psychosis-based psychotherapy for persecutory delusions, which targets specific psychological processes at the computational level of information processing. We outline how Bayesian learning models employed in predictive coding are superior to simple associative learning models for understanding the impact of cognitive behavioral interventions at the algorithmic level. We review hierarchical predictive coding as an account of belief updating rooted in prediction error signaling. We examine how this process is abnormal in psychotic disorders, garnering noisy sensory data that is made sense of through the development of overly strong delusional priors. We argue that effective cognitive behavioral therapy for psychosis systematically targets the way sensory data are selected, experienced, and interpreted, thus allowing for the strengthening of alternative beliefs. Finally, future directions based on these arguments are discussed.


Delusions are distressing and disabling psychiatric symptoms. Cognitive behavioral therapy for psychosis (CBTp) is the leading psychotherapeutic approach for treating delusions. Predictive coding is a contemporary cognitive neuroscience framework that is increasingly being used to explain mechanisms of delusions. In this article, we attempt to integrate CBTp within the predictive coding framework, outlining how effective CBTp techniques impact aspects of the predictive coding model to contribute to cutting-edge treatment and cognitive neuroscience research on delusions and inform recommendations for treatment advancement.

3.
J Can Acad Child Adolesc Psychiatry ; 33(2): 145-153, 2024 Jul.
Article in English | MEDLINE | ID: mdl-38952790

ABSTRACT

Over the last ten years, there has been a substantial increase in the number of children and adolescents referred to gender clinics for possible gender dysphoria. The gender affirming model of care, a dominant treatment approach in Canada, is based on low quality evidence. Other countries are realizing this and making psychosocial treatments and/or exploratory psychotherapy a first line of treatment for gender related distress in young patients. Psychodynamic (exploratory) psychotherapy has established efficacy for a range of conditions, and has been used in youth and adults with gender dysphoria. In Canada, the adoption of psychodynamic psychotherapy for gender dysphoria is impeded by some academics who argue that it may violate laws against conversion therapy. Psychodynamic psychotherapy is not conversion therapy and should be made available in Canada as a treatment modality for gender dysphoria.

4.
Am J Psychother ; : appipsychotherapy20230044, 2024 Jul 02.
Article in English | MEDLINE | ID: mdl-38952224

ABSTRACT

Borderline personality disorder is a common condition characterized by numerous comorbid conditions, frequent use of clinical services, and an elevated lifetime risk for suicide. Good psychiatric management (GPM) was developed for patients with borderline personality disorder with the purpose of supporting wider community adoption and dissemination compared with existing therapies. The authors aimed to review the foundations and development of GPM, in particular the initial Canadian study assessing the therapy. They then reviewed the progress in research arising from the initial study and explored the research and educational opportunities needed to further the development of GPM for patients with borderline personality disorder. Research has indicated that patients with borderline personality disorder with complex comorbid conditions and impulsivity may benefit from GPM. Future research needs include noninferiority and equivalence studies comparing GPM with another evidence-based treatment; studies demonstrating that evidence-based therapies for borderline personality disorder improve functioning; and research on more accessible therapies, mechanisms of action for evidence-based therapies, extending therapies to patients with borderline personality disorder and significant comorbid conditions, and modifying therapies for men with borderline personality disorder. Attention should be directed toward testing stepped care models and integrating therapies such as GPM into psychiatric training programs. GPM is in development but shows promise as a therapy that is effective and accessible and that can be widely disseminated.

5.
Am J Psychother ; : appipsychotherapy20230051, 2024 Jul 02.
Article in English | MEDLINE | ID: mdl-38952226

ABSTRACT

Working with dreams in the context of trauma can open unique avenues for healing, in particular for patients who report feelings of numbness or a loss of meaning in their lives. Dream exploration can make facing aspects of trauma and dissociated experience more tolerable than explicitly addressing them at a conscious level. It can also reignite the capacities for reflection and meaning making disrupted by trauma. Dreams also reconnect patients to aspects of their history that can provide context for and meaning to experiences from which they have come to feel emotionally disconnected. Finally, dreams offer a way of regaining the capacity to connect with wishes, hopes, and desires that have become difficult to access because of trauma. In this article, the authors present case examples of patients with trauma and discuss how therapists worked with dream material to unlock new possibilities for these patients' lives.

6.
Am J Psychother ; : appipsychotherapy20230035, 2024 Jul 02.
Article in English | MEDLINE | ID: mdl-38952225

ABSTRACT

Countertransference is a basic tenet of psychodynamic theory. Although it was initially considered an unwelcome phenomenon in psychiatry, attitudes have shifted, and many mental health professionals now consider it to be a useful therapeutic tool. In this article, the author discusses countertransference as defined by the International Psychoanalytical Association's Inter-Regional Encyclopedic Dictionary of Psychoanalysis (IRED) and examines its clinical impact by using constructed vignettes of psychodynamic psychotherapies to illustrate theoretical points. As IRED delineates, countertransferences may exist at the conscious or unconscious level. In addition, the author suggests that countertransference may also exist at the preconscious level. Clinicians' examination of all levels of countertransference has the potential to be revelatory and facilitate therapeutic action, whereas unexamined countertransference can interfere with effective treatment. For this reason, self-reflection on the part of psychiatrists is essential.

7.
PCN Rep ; 3(3): e223, 2024 Sep.
Article in English | MEDLINE | ID: mdl-38962000

ABSTRACT

The aim of this scoping review was to synthesize published studies and ongoing clinical trials of psychological interventions for mental health problems associated with COVID-19 infection. The study protocol was developed according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) Extension for Scoping Reviews. We conducted systematic searches for studies published or registered between January 2020 and October 2022 using eight scientific databases and clinical trial registries, which identified 40 complete published studies and 53 ongoing clinical trials. We found that most studies were randomized controlled trials (74%) while the remaining used study designs of lower methodological quality. Most studies investigated interventions for acute COVID-19 patients (74%) and others explored post-COVID conditions (PCC) or recovered patients. Cognitive and behavioral therapies were the main intervention approaches (31%), followed by multidisciplinary programs (21%) and mindfulness (17%). The most frequently evaluated outcomes were anxiety (33%), depression (26%), quality of life (13%), and insomnia (10%). No studies on youths, older people, or marginalized communities were found. These findings summarize the burgeoning research on a range of psychological interventions for individuals infected with COVID-19. However, the field is in its infancy and further research to develop an evidence base for targeted care is necessary. The gaps identified in the current study also highlight the need for more research on youths, older people, and members of marginalized communities, and PCC patients. It is important to ascertain interventions and delivery strategies that are not only effective and affordable but also allow high scalability and accessibility.

8.
Front Psychiatry ; 15: 1341624, 2024.
Article in English | MEDLINE | ID: mdl-38962060

ABSTRACT

Introduction: The National Institute for Health and Care Excellence (NICE) recommends Cognitive-Behavioural therapy (CBT) as the psychotherapeutic treatment of choice for adults with Attention Deficit Hyperactivity Disorder (ADHD) in the UK. However, the literature often refers to adapted CBT programs tailored for ADHD and provides limited insight into how adults with ADHD experience and perceive this form of treatment in routine clinical practice. Methods: This mixed-methods study aims to explore ADHD individuals' experience and perception of CBT delivered in routine clinical practice, to gain a better understanding of this treatment's helpfulness and perceived effectiveness. Results: A survey (n=46) and semi-structured in-depth interviews (n=10) were conducted to explore the experience of CBT and its perceived effectiveness in managing ADHD. The interviews were analysed using thematic analysis and the survey was synthesised using descriptive narratives. The thematic analysis highlighted three key themes: difficulties with the CBT framework, difficulties with CBT therapists, and consequences of CBT. The survey highlighted similar findings. Participants described the CBT framework as, generic, rigid, and too short, and described the CBT therapist as unspecialised, unempathetic, and not sufficiently adapting CBT to ADHD-related difficulties. Discussions: Overall, participants found non-adapted, generic CBT in the UK to be unhelpful, overwhelming, and at times harmful to their mental well-being. Therefore, it is necessary for clinical bodies in the UK, while following the indicated NICE guidelines, to be mindful of adapting CBT delivery of CBT, to be most effective for people with ADHD and to mitigate potential harm.

9.
Front Psychol ; 15: 1378456, 2024.
Article in English | MEDLINE | ID: mdl-38962226

ABSTRACT

Objective: Psychotherapy may have many benefits for patients with mental health problems, but patients may also have negative experiences related to the therapy. Not much is known about these negative psychotherapy experiences and their impact on treatment outcome. The aim of this study was to examine the association between positive and negative psychotherapy experiences and treatment outcome. Methods: A total of 130 patients participated in the study. They received treatment as usual and were assessed for positive and negative psychotherapy experiences at mid-treatment and post-treatment using the Positive and Negative Experiences of Psychotherapy Questionnaire (PNEP). Treatment outcome was measured by the Outcome Questionnaire - 45 (OQ-45). Multiple linear regression was used to analyze the data. Results: All patients reported positive psychotherapy experiences at mid-treatment. At least one negative experience was reported by 69% of participants. After correction for baseline severity (i.e., OQ-45 at baseline) and relevant demographic variables, positive psychotherapy experiences at mid-treatment emerged as a predictor for treatment outcome. In contrast, negative psychotherapy experiences did not predict treatment outcome. However, reporting more negative experiences was associated with reporting fewer positive experiences at mid- and end of treatment. Conclusion: Both positive and negative psychotherapy experiences commonly occur. Although in this study negative psychotherapy experiences did not predict treatment outcome in terms of symptom reduction, the findings do suggest that negative experiences may influence the way in which patients evaluate their treatment. Although positive experiences outweigh negative experiences, patients should be informed that negative experiences may also occur.

10.
Clin Case Rep ; 12(7): e9156, 2024 Jul.
Article in English | MEDLINE | ID: mdl-38962461

ABSTRACT

Key Clinical Message: Elective amputation as a treatment for Body Integrity Identity Disorder (BIID) or Body Integrity Dysphoria (BID) where noninvasive treatments prove ineffective and the patient's distress is substantial, may permit long-term remission of symptoms at follow-up. Abstract: We present the one-year follow-up post-surgery of an ambidextrous male who sought elective amputation of his left hand's fourth and fifth fingers after an unsuccessful trial of psychotherapy and pharmacotherapy for Body Integrity Dysphoria. He had no psychiatric comorbidities. At one-year follow-up, his dysphoria was still in remission. He exhibited full adaptation in his social and occupational life, demonstrating increased ease in hand use compared to pre-amputation. He reported sleeping well, happiness, good health and continued acceptance by friends and family. This one-year post-surgery follow-up, at 22 years old, underscores the efficacy of amputation as a curative treatment, high patient satisfaction, and the quality of life gained through the procedure.

11.
Front Psychiatry ; 15: 1406888, 2024.
Article in English | MEDLINE | ID: mdl-38919636

ABSTRACT

Resistance to traditional treatment methods is still a major obstacle in modern psychiatry. As a result, several studies are currently being conducted to find effective alternatives to traditional therapies. One of these alternatives is psilocybin, a psychedelic substance that has been tested in clinical trials as an adjunct to psychotherapy. These studies focus on patients with major depressive disorder (MDD), obsessive-compulsive disorder (OCD) and substance use disorder (SUD), particularly alcohol and nicotine dependence. This article looks at the current understanding of psilocybin, including data from clinical trials conducted, psilocybin's mechanism of action, its safety and the level of risk associated with it.

12.
Psychol Psychother ; 2024 Jun 26.
Article in English | MEDLINE | ID: mdl-38923149

ABSTRACT

OBJECTIVES: Videoconference psychotherapy (VCP) is a crucial component of many health care systems, allowing for remote delivery of services. However, little is known about the mechanisms of change within VCP. Previous research has suggested that self-disclosure may be greater in VCP than face-to-face modalities and was investigated in the current study. DESIGN: Young adults aged 18-25 years (N = 57) were randomly allocated to face-to-face or VCP interview conditions, with measures completed pre- and post-interview. METHODS: Participants completed an autobiographical memory task, requiring them to describe specific memories in response to positive and negative valence cue words. Measures included self-reported self-disclosure, blind observer-rated self-disclosure, memory specificity, and mean number of words per response. RESULTS: No significant differences were found between conditions with regard to self-reported self-disclosure, capacity to recall specific memories, or words uttered per response. However, observer-rated depth of self-disclosure was significantly higher for participants in the face-to-face than VCP condition. Self-disclosure and memory specificity were also significantly greater for negative than positive valence cue words, regardless of condition. CONCLUSIONS: The findings indicate that whilst participants may be able to draw on memories with equal ease regardless of interview modality, in VCP, emotional processing of these memories may require increased support and guidance from the therapist.

13.
Front Psychol ; 15: 1371747, 2024.
Article in English | MEDLINE | ID: mdl-38933595

ABSTRACT

The article attempts at conceptualizing the basic principles of how adolescents develop, getting out of childhood and proceeding to enter young adulthood. The age period of adolescence is marked with intense emotional states, lines of thinking, beliefs and transitions that caregivers often face challenges making sense of or mirroring. Combining mentalization-based approaches with neuropsychoanalytic findings about how basic emotional systems governing playful behavior work can shed additional light into the communication channels and specificities therapists might consider when engaging in such endeavor.

14.
Indian J Community Med ; 49(3): 501-507, 2024.
Article in English | MEDLINE | ID: mdl-38933792

ABSTRACT

Introduction: Breast cancer incidence has overtaken that of cervical cancer among women in India according to the Globacon 2020 reports. Cancer management is also being streamlined at the Center and district levels, such that comprehensive integrated management is offered to cases to optimize the best results. In breast cancer, there are two modes of surgery namely Breast Conservation Surgery(BCS) and Modified Radical Mastectomy (MRM) now over 2 decades, with recommended Chemo radiation depending on the extent of the disease. HRQOL (Health-related Quality of Life) studies have been done in these groups of patients, due to their added relevance in terms of the loss of a vital organ like the breast. EORTC 30 and BR23 are standardized and detailed tools that have been seen to estimate QOL, keeping in mind a whole array of domains that are affected by the disease. Objective: To evaluate the "Body Image" and "Quality of life" (QOL) in operated breast cancer patients using BR -23 and EORTC - QLQ- questionnaire at 1month (after surgery) and then 3 to 4 months after surgery. Methods: This article attempts to draw a comparison among of EORTC30 and BR 23 scores calculated for 46 breast cancer patients operated during the pandemic time in one center and consenting to repeat the measures at pre-decided three time periods during the course of management. Results: No significant differences are noted in the mean scores for EORTC 30 and BR23 for the two types of surgeries. Visit 1 scores for both modes of surgery are over 75 and by Visit 3 become less than 55 for EORTC. BR 23 (which measures the symptoms core to Breast cancer) at all 3 visits are between 45 to 55. Friedman's test shows that the scores are not significant for age groups, the number of living children, or lifestyle factors like alcohol or tobacco chewing, though quadratic graphs depict the distinct variations in the scores at the 3 times reinforcing the need for follow-up of mental health in these subjects at intervals. The study largely brings out a strong need for repeated follow-up and counseling at regular and short intervals, post-surgery in breast cancer patients. EORTC 30 and BR 23 tools are excellent to use to essay information on the mental health of patients with breast cancer.

15.
Behav Ther ; 55(4): 738-750, 2024 Jul.
Article in English | MEDLINE | ID: mdl-38937047

ABSTRACT

Past studies repeatedly found that biological explanations of mental disorders cause laypeople and clinicians to doubt the effectiveness of psychotherapy. This could be clinically detrimental, as combined pharmacotherapy and psychotherapy is often optimal. The distrust of psychotherapy is theorized to stem from dualistic reasoning that psychotherapy, perceived as occurring in the mind, does not necessarily affect the brain. The current study aims to mitigate this belief in a randomized controlled trial. Participants (individuals with symptoms of depression (n = 262), the general public (n = 374), and mental health clinicians (n = 607)) rated the efficacy of psychotherapy for a depression case before and after learning that the case was biologically caused. Participants also received either an intervention passage describing how psychotherapy results in brain-level changes, an active control passage emphasizing the effectiveness of psychotherapy without explaining the underlying biological mechanisms, or no intervention. Unlike the active control and no-intervention control conditions, the intervention caused participants to judge psychotherapy as significantly more effective than at baseline even though they learned that depression was biologically caused. An intervention counteracting dualism can mitigate the belief that psychotherapy is less effective for biologically caused depression. Future research should examine the durability of this intervention in clinical settings.


Subject(s)
Psychotherapy , Humans , Psychotherapy/methods , Male , Female , Adult , Brain , Middle Aged , Depression/therapy , Depression/psychology , Young Adult , Treatment Outcome
16.
Article in English | MEDLINE | ID: mdl-38851382

ABSTRACT

OBJECTIVE: Mental health problems are prevalent among African adolescents, but professional treatment capacity is limited. Shamiri, an efficient lay provider-delivered intervention, has significantly reduced depression and anxiety symptoms in previous randomized controlled trials (RCTs). This trial investigated effects of the full Shamiri intervention and its components (growth-only, gratitude-only, and values-only) against a study skills control. METHOD: In a 5-group RCT with adolescents from Kenyan high schools, anxiety, depression, and well-being were self-reported through 8-month follow-up. The RCT occurred immediately after an unanticipated government-mandated COVID-19 shutdown forced 3 years of schoolwork into 2 years, escalating academic pressures. RESULTS: Participants (N = 1,252; 48.72% female) were allocated to: growth (n = 249), gratitude (n = 237), values (n = 265), Shamiri (n = 250), and study skills (n = 251) conditions. Longitudinal multilevel models showed that, across all conditions, anxiety scores significantly improved at midpoint (B = -0.847), end point (B = -2.948), 1-month (B = -1.587), 3-month (B = -2.374), and 8-month (B = -1.917) follow-ups. Depression scores also improved significantly at midpoint (B = -0.796), end point (B = -3.126), 1-month (B = -2.382), 3-month (B = -2.521), and 8-month (B = -2.237) follow-ups. Well-being scores improved significantly at midpoint (B = 1.73), end point (B = 3.44), 1-month (B = 2.21), 3-month (B = 1.78), and 8-month (B = 1.59) follow-ups. Symptom reduction with Shamiri matched that of pre-COVID-19 trials, but symptom reduction with study skills far outpaced that of trials before the COVID-19-related school shutdown (31% greater anxiety reduction and 60% greater depression reduction). Thus, in contrast to previous RCTs, this COVID-19-era trial showed no significant differences between outcomes in any intervention and active control groups. CONCLUSION: Our RCT conducted during a post-COVID-19 period of heightened academic pressure produced unexpected results. Improvements in youth-reported anxiety and depression were consistent with previous trials for Shamiri, but markedly larger than in previous trials for study skills. Control interventions teaching life skills may produce mental health benefits when they convey skills of particular contextual relevance. CLINICAL TRIAL REGISTRATION: Five-Arm Shamiri Trial; https://pactr.samrc.ac.za/; PACTR202104716135752.

17.
J Am Med Dir Assoc ; 25(8): 105088, 2024 Jun 14.
Article in English | MEDLINE | ID: mdl-38885931

ABSTRACT

OBJECTIVES: To examine the prevalence of mental health treatment among nursing home (NH) long-stay residents with Alzheimer's disease and related dementias (ADRD) and explore factors associated with utilization. DESIGN: Retrospective cohort study. Minimum Data Set data (April 2017-September 2018), Medicare Master Beneficiary Summary File, Part B Carrier file and Part D prescription file were used to identify mental illness and ADRD diagnoses, patient characteristics, and mental health treatment. SETTING AND PARTICIPANTS: All US Medicare- or Medicaid-certified NHs. Fee-for-service Medicare beneficiaries aged 65 and older who had a quarterly or annual Minimum Data Set assessment with ADRD and were enrolled in Medicare Parts B and D. Two cohorts: residents with both ADRD and psychiatric disorders; residents with ADRD only. METHODS: Primary outcomes: receipt of (1) any mental health treatment (medication or psychotherapy); (2) any psychotherapy in a calendar quarter. SECONDARY OUTCOMES: antipsychotics, antidepressants, hypnotics, antiepileptics, short-session ( ≤ 30 minutes), long-session ( ≥ 45 minutes), and family/group psychotherapy. Covariates included predisposing, enabling characteristics, and needs factors. Generalized Estimating Equation models of quarterly data, nested within patients, were estimated for each outcome among each cohort. RESULTS: Analyses included 1,913,945 resident-quarter observations from 503,077 unique NH long-stay residents. Overall, 68.5% of NH long-stay residents with ADRD have psychiatric disorders; of these, 85% received mental health treatment. African American or Hispanic residents were less likely to use antidepressants. African American residents or residents living in rural locations were less likely to receive long-session psychotherapy. Hispanic residents were more likely to receive long-session psychotherapy. Residents in minority groups were more likely to receive group/family psychotherapy. CONCLUSIONS AND IMPLICATIONS: Most of NH long-stay residents with ADRD had psychiatric disorders and most of them received treatment. Antidepressants or long-session psychotherapy were less likely to be provided to African American residents. Factors that determine the efficacy of mental health treatment and reasons for the racial disparities require further exploration.

18.
Front Psychol ; 15: 1259610, 2024.
Article in English | MEDLINE | ID: mdl-38863667

ABSTRACT

Aim: Mixed-methods approaches promise a deep understanding of psychotherapeutic processes. This study uses qualitative and quantitative data from daily diary entries and daily self-assessments during inpatient treatment. The aim of the study is to get an insight into the similarities and differences between both types of data and how they represent self-organized pattern transitions in psychotherapy. While a complete correlation of results is not expected, we anticipate observing amplifying and subsidiary patterns from both perspectives. Materials and methods: Daily, five MDD patients wrote diaries and completed self-assessments using the Therapy Process Questionnaire, a questionnaire for monitoring the change dynamics of psychotherapy. The data were collected using the Synergetic Navigation System, an online tool for real-time monitoring. Diary entries of the patients described their experiences in everyday life. The qualitative text analysis was conducted using Mixed Grounded Theory, which provided categories representing the patients' ongoing experiences of transformation and stagnation. The time series data was analyzed using the dynamic complexity algorithm and the pattern transition detection algorithm. Results from qualitative and quantitative analyses were combined and compared. Following the process of data triangulation, the leading perspective came from the theory of self-organization. In addition to presenting the overall results for all five patients, we delve into two specific case examples in greater detail. Results: Specific and highly diversified diary entries of 5 patients were classified into the categories of perceived pattern stability, noticing improvement, broadening the perspective, critical instability, and experiencing moments of Kairos. Patients reported problems not only related to their disorder (e.g., lack of energy and hopelessness) but also to phases and steps of change, which could be related to the theory of self-organization (e.g., problem attractors, critical fluctuations, pattern transitions, and Kairos). Qualitative and quantitative analysis provide important supplementary results without being redundant or identical. Conclusion: Data triangulation allows for a comprehensive and multi-perspective understanding of therapeutic change dynamics. The different topics expressed in the diary entries especially help to follow micro-psychological processes, which are far from being a simple reaction to interventions. The way patients experience themselves being in stability or instability and stagnation or transformation is surprisingly close to the general features of self-organizing processes in complex systems.

19.
Contemp Clin Trials ; : 107606, 2024 Jun 10.
Article in English | MEDLINE | ID: mdl-38866094

ABSTRACT

BACKGROUND: There have only been two efficacy trials reporting a head-to-head comparison of medications and psychotherapy for posttraumatic stress disorder (PTSD), and neither was conducted in primary care. Therefore, in this pragmatic trial we compare outcomes of primary care patients randomized to initially receive a brief trauma-focused psychotherapy or a choice of three antidepressants. In addition, because there are few trials examining the effectiveness of subsequent treatments for patients not responding to the initial treatment, we also compare the outcomes of those switching or augmenting treatments. METHOD: Patients screening positive for PTSD (n = 700) were recruited from the primary care clinics of 7 Federally Qualified Health Centers (FQHC) and 8 Department of Veterans Affairs (VA) Medical Centers and randomized in the ratio 1:1:2 to one of three treatment sequences: 1) selective serotonin reuptake inhibitor (SSRI) followed by augmentation with Written Exposure Therapy (WET), 2) SSRI followed by a switch to serotonin-norepinephrine reuptake inhibitor (SNRI), or 3) WET followed by a switch to SSRI. Participants complete surveys at baseline, 6 months, and 12 months. The primary outcome is PTSD symptom severity as measured by the PTSD Checklist (PCL-5). RESULTS: The average PCL-5 score was 52.8 (SD = 11.1), indicating considerable severity. The most common bothersome traumatic event for VA enrollees was combat (47.8%), and for FQHC enrollees was other (28.2%), followed by sexual assault (23.4%), and child abuse (19.8%). Only 22.4% were taking an antidepressant at baseline. CONCLUSION: Results will help healthcare systems and clinicians make decisions about which treatments to offer to patients. CLINICALTRIALS: govID - NCT04597190.

20.
Front Psychiatry ; 15: 1360388, 2024.
Article in English | MEDLINE | ID: mdl-38868491

ABSTRACT

Introduction: Childhood sexual abuse persists as a painful societal reality, necessitating responses from institutions and healthcare professionals to prevent and address its severe long-term consequences in victims. This study implements an intervention comprising two psychotherapeutic approaches recommended by the WHO and international clinical guidelines for addressing short-, medium-, and long-term posttraumatic symptomatology: Trauma-Focused Cognitive Behavioral Therapy (TF-CBT) and Eye Movement Desensitization and Reprocessing (EMDR). Both approaches are adapted from group formats for implementation in small online groups via Zoom. Methods: The impact of both therapeutic approaches on trauma improvement was assessed in a sample of 19 women who were victims of childhood sexual abuse through a Randomized Clinical Trial comparing EMDR Psychotherapy and Trauma-Focused Cognitive Behavioral Therapy after a baseline period. Intra and inter comparison were made using statistics appropriate to the sample. Results: Both therapeutic approaches significantly reduced symptomatology across various evaluated variables, suggesting their efficacy in improving the quality of life for these individuals. Following CBT-FT treatment, patients exhibited enhanced emotional regulation, reduced reexperiencing, and avoidance. The EMDR group, utilizing the G-TEP group protocol, significantly improved dissociation, along with other crucial clinical variables and the perception of quality of life. Discussion: Although the limitations of this study must be taken into account due to the size of the sample and the lack of long-term follow-up, the results align with existing scientific literature, underscoring the benefits of trauma-focused psychological treatments. The online group format appears promising for enhancing the accessibility of psychological treatment for these women. Furthermore, the differential outcomes of each treatment support recent research advocating for the inclusion of both approaches for individuals with trauma-related symptomatology. Ethics and dissemination: The study has been approved by the Ethics Committee of the Valencian International University (VIU) (Valencia, Spain) (Ref. CEID2021_07). The results will be submitted for publication in peer-reviewed journals and disseminated to the scientific community. Clinical trial registration: https://clinicaltrials.gov/ct2/show/NCT04813224, identifier NCT04813224.

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