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  • Computerised Cognitive Behavioural Therapy
  • Computerised Cognitive Behavioural Therapy
  • Psychological Therapies Service
  • Psychological Therapies Service
  • Psychological Therapies
  • Psychological Therapies

Articles published on Improving Access to Psychological Therapies

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  • Research Article
  • 10.1192/bjo.2025.10045
Recovery, completion and further referral after Improving Access to Psychological Therapies in Norfolk and Waveney.
  • Jul 1, 2025
  • BJPsych open
  • Amanda Burke + 7 more

Improving Access to Psychological Therapies (IAPT), an NHS England service providing talking therapies, is meeting its target recovery rate of 50%. However, engagement in treatment, as well as recovery rates, may be lower for some groups. To assess variation in treatment completion and recovery rates by demographic and socioeconomic group and to describe rates of further referrals for patients to IAPT and secondary mental health services. Using 121 548 administrative records for 2019-2020 and 2022-2023 for the Norfolk and Waveney area, we estimated associations of age, gender, ethnicity and deprivation with the likelihood of treatment completion and recovery using logistic regression modelling. We also described rates of further referrals. Younger people and those living in deprived areas were less likely to recover or complete treatment, with those aged 16-17 years (n = 735) having the lowest adjusted odds for recovery (adjusted odds ratio = 0.5, 95% CI: 0.5-0.6) compared with those aged 36-70 years, and those aged 18-24 years (n = 23 563) having the lowest rate of completion (adjusted odds ratio = 0.5, 95% CI: 0.5-0.6). Further referrals before April 2022 were recorded for 45.4% of 6513 patients who had completed treatment and 68.8% of 9469 who had not completed treatment, and for 39.4% of 2007 recovered patients in 2019-2020 and 53.1% of 1586 who had not recovered. Non-completers had relatively more further referrals to secondary mental health services compared with completers (43.6% v. 22.8%; P < 0.01). Younger people and those living in deprived areas have lower recovery and completion rates. Those who have completed treatment and not recovered have higher rates of further referrals.

  • Research Article
  • 10.53841/bpsfpop.2025.1.170.69
Evaluating the effectiveness of Improving Access to Psychological Therapies (IAPT) ‘Step 2’ interventions in addressing older people’s psychological distress: A service evaluation of one IAPT Service in the East Midlands
  • Apr 15, 2025
  • FPOP Bulletin: Psychology of Older People
  • Stephanie Jean Hinchliffe + 2 more

Despite evidence that Improving Access to Psychological Therapies (IAPT; now NHS Talking Therapies) interventions can be effective for older people, ageism and stigma appear to block access. This research evaluated ‘Step 2’ clinical outcomes for older people and explored ‘drop out’ and ‘stepped up’ rates in one IAPT service. Outcome measure data from 226 people who completed a Step 2 intervention in 2022 were analysed. Significance of changes of low mood and anxiety scores, and any correlation between age and degree of change were explored. Results showed Step 2 clients were significantly older than those in Step 3. For Step 2 interventions, anxiety and low mood scores were significantly lower post-therapy than pre-therapy, with large pre- to post-effect sizes. Older people showed a similar degree of change regardless of age. Disparities in access were suggested for the oldest older people, older clients from racialised backgrounds, those identifying as lesbian, gay, or bisexual, and males, with all appearing marginally under-represented in the service’s caseload. Step 2 interventions were deemed not appropriate for a significant minority. Overall, Step 2 interventions were effective for many older people, suggesting services should be promoting IAPT for adult clients, regardless of age. Future research could explore possible barriers for the oldest older people and minoritised clients, and whether alternative outcome measures may be beneficial.

  • Research Article
  • 10.1093/occmed/kqaf012
A service evaluation of PTSD Resolution therapy for military veterans
  • Mar 31, 2025
  • Occupational Medicine (Oxford, England)
  • C E Hall + 1 more

BackgroundPost-traumatic stress disorder (PTSD) Resolution is a UK-based charity that provides treatment for military veterans, reservists and their families. However, there is little contemporary evaluation of their clinical outcomes to inform commissioners or potential service users.AimsTo establish whether treatment by PTSD Resolution therapists resulted in positive outcomes at the end of therapy and follow-up; to establish risk and resilience factors associated with positive treatment outcomes; and to the extent possible, compare PTSD Resolution with National Health Service (NHS)—Improving Access to Psychological Therapies (IAPT) services.MethodsA sample of 211 closed cases from the service provider between April 2022 and May 2023 were utilized. Clients provided demographic data and completed a series of mental health screening tools. Follow-up data were also collected where possible. Paired t-tests, univariable binary logistic regressions and chi-squared tests were used in the analysis.ResultsAround 6% of clients attended only one session, with 82% having a planned ending. This service evaluation suggests that veterans who enter therapy with PTSD Resolution appear to experience similar rates of recovery to IAPT users. Analysis of follow-up data revealed that clients scores slightly increased following the completion of therapy but remained below caseness thresholds and significantly lower than entry-level scores.ConclusionsThese data suggest that veterans who choose to engage with PTSD Resolution for their mental health difficulties should expect to experience a similar benefit to that they would have experienced if they had sought outpatient care from the NHS.

  • Research Article
  • Cite Count Icon 4
  • 10.1016/j.jad.2024.12.089
Minimizing patient burden in outcome monitoring: The case for abbreviated versions of PHQ-9, GAD-7 and WSAS.
  • Mar 1, 2025
  • Journal of affective disorders
  • Otto R F Smith + 2 more

The Improving Access to Psychological Therapies (IAPT) program uses the Patient Health Questionnaire (PHQ-9), the Generalized Anxiety Disorder Scale (GAD-7), and the Work and Social Adjustment Scale (WSAS) as part of their unique outcome monitoring system. To reduce patient burden, this study explored whether abbreviated versions of these questionnaires can be used to derive relevant outcome statistics with minimal loss of information. Using two samples (training; n=1530, validation; n=766), we examined whether existing short-forms, PHQ-4 and GAD-R3, would provide enough information to calculate relevant outcomes with near perfect agreement with the outcomes based on the original scales. We also examined 1) whether additional items would further improve the agreement between the abbreviated and original scales, and 2) alternative short-forms based on the sample-derived item information curves. The latter was also used to derive an abbreviated version of WSAS. The abbreviated version derived from the item information curves provided the closest match with the original scales. A 5-item version of PHQ, a 4-item version of GAD, and a 3-item version of WSAS were correlated 0.95 with their original counterpart. Agreement as expressed by Cohen's kappa also suggested near perfect agreement for the outcomes (reliable) recovery rate and reliable improvement rate (>0.80). The outcome point estimates also matched very well (<2% difference). Results were replicated in the validation sample. The derived abbreviated versions can be used for the purpose of routine outcome monitoring with minimal loss of information and reduce patient burden with nearly 50%.

  • Research Article
  • Cite Count Icon 3
  • 10.1080/0075417x.2025.2458308
(Overcoming) attacks on thinking: the importance of psychoanalytic thinking in surviving systemic fragmentation of the public mental health sector
  • Feb 5, 2025
  • Journal of Child Psychotherapy
  • James Norris

ABSTRACT In the last 15 years, the public mental health sector has been subject to two big policy shifts that have impacted the ability of Community Mental Health Teams (CMHTs) and Specialist Child and Adolescent Mental Health Service (CAMHS) clinics to deliver therapeutic services. This paper discusses the impact of the Improving Access to Psychological Therapies (IAPT) policy and the Health and Social Care Act (2012) on these services and the various barriers to effective treatment that they have created. The author then proposes that, as psychoanalytic psychotherapists, with our particular awareness of unconscious and group processes, we are well-placed to support multidisciplinary colleagues in overcoming feelings of hopelessness, anxiety and impotence that these policy shifts create and takes inspiration from potentially analogous situations with patients as a method to approaching the systemic aspects of our work.

  • Research Article
  • Cite Count Icon 1
  • 10.1080/02646838.2024.2433155
Barriers to psychological support following early miscarriage. Perspectives of the UK-based IAPT perinatal champion
  • Nov 25, 2024
  • Journal of Reproductive and Infant Psychology
  • Jinny Carthew + 1 more

ABSTRACT Background Early miscarriage has been linked to a wide variety of subsequent psychological difficulties. Despite this, challenges in accessing appropriate psychological support following early miscarriage are emphasised throughout the literature. Few studies have explored barriers to accessing support following early miscarriage from the perspective of healthcare professionals providing support, and none of these have focused solely on National Health Service (NHS) primary mental healthcare settings. Aim This study therefore sought to address the gap in the literature through a qualitative exploration of the perspectives of perinatal champions working within Improving Access to Psychological Therapies (IAPT) services. These are practitioners specifically allocated to the role of providing specialist perinatal support within the UK primary healthcare system and therefore deemed to be in a position most likely to be providing support for people following early miscarriage. The aim of this study was to elicit a fuller, critical understanding of the potential barriers to accessing psychological support following early miscarriage within a UK context, with the hope of eliciting suggestions for how to improve it. Method 12 participants took part in semi-structured interviews exploring their experiences of providing psychological support for people following early miscarriage. Results Thematic analysis of the interview transcripts yielded four key barrier themes: unclear guidance, service-centred care, journey to role, and societal stigma. Conclusion This study has implications in terms of informing service structure, roles, and training within IAPT to improve pathways to support, following early miscarriage.

  • Research Article
  • Cite Count Icon 1
  • 10.1016/j.jad.2024.08.027
Identifying trajectories of change in sleep disturbance during psychological treatment for depression
  • Aug 12, 2024
  • Journal of Affective Disorders
  • T T Zhang + 9 more

BackgroundSleep disturbance may impact response to psychological treatment for depression. Understanding how sleep disturbance changes during the course of psychological treatment, and identifying the risk factors for sleep disturbance response may inform clinical decision-making. MethodThis analysis included 18,915 patients receiving high-intensity psychological therapy for depression from one of eight London-based Improving Access to Psychological Therapies (IAPT) services between 2011 and 2020. Distinct trajectories of change in sleep disturbance were identified using growth mixture modelling. The study also investigated associations between identified trajectory classes, pre-treatment patient characteristics, and eventual treatment outcomes from combined PHQ-9 and GAD-7 metrics used by the services. ResultsSix distinct trajectories of sleep disturbance were identified: two demonstrated improvement, while one showed initial deterioration and the other three groups displayed only limited change in sleep disturbance, each with varying baseline sleep disturbance. Associations with trajectory class membership were found based on: gender, ethnicity, employment status, psychotropic medication use, long-term health condition status, severity of depressive symptoms, and functional impairment. Groups that showed improvement in sleep had the best eventual outcomes from depression treatment, followed by groups that consistently slept well. LimitationSingle item on sleep disturbance used, no data on treatment adherence. ConclusionsThese findings reveal heterogeneity in the course of sleep disturbance during psychological treatment for depression. Closer monitoring of changes in sleep disturbance during treatment might inform treatment planning. This includes decisions about when to incorporate sleep management interventions, and whether to change or augment therapy with interventions to reduce sleep disturbance.

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  • Research Article
  • Cite Count Icon 6
  • 10.1016/j.psychres.2024.115910
Predicting post-treatment symptom severity for adults receiving psychological therapy in routine care for generalised anxiety disorder: a machine learning approach
  • Apr 9, 2024
  • Psychiatry Research
  • H Delamain + 9 more

Approximately half of generalised anxiety disorder (GAD) patients do not recover from first-line treatments, and no validated prediction models exist to inform individuals or clinicians of potential treatment benefits. This study aimed to develop and validate an accurate and explainable prediction model of post-treatment GAD symptom severity. Data from adults receiving treatment for GAD in eight Improving Access to Psychological Therapies (IAPT) services (n=15,859) were separated into training, validation and holdout datasets. Thirteen machine learning algorithms were compared using 10-fold cross-validation, against two simple clinically relevant comparison models. The best-performing model was tested on the holdout dataset and model-specific explainability measures identified the most important predictors. A Bayesian Additive Regression Trees model out-performed all comparison models (MSE=16.54 [95 % CI=15.58; 17.51]; MAE=3.19; R²=0.33, including a single predictor linear regression model: MSE=20.70 [95 % CI=19.58; 21.82]; MAE=3.94; R²=0.14). The five most important predictors were: PHQ-9 anhedonia, GAD-7 annoyance/irritability, restlessness and fear items, then the referral-assessment waiting time. The best-performing model accurately predicted post-treatment GAD symptom severity using only pre-treatment data, outperforming comparison models that approximated clinical judgement and remaining within the GAD-7 error of measurement and minimal clinically important differences. This model could inform treatment decision-making and provide desired information to clinicians and patients receiving treatment for GAD.

  • Open Access Icon
  • Research Article
  • 10.1002/aps.1848
A new deal for dynamic psychotherapies: The psychoanalyst as street‐level bureaucrat
  • Nov 23, 2023
  • International Journal of Applied Psychoanalytic Studies
  • Jeremy Clarke

Abstract In the UK in 2007 a national experiment was initiated with the aim of tackling “Britain's Biggest Social Problem”—Depression. Improving Access to Psychological Therapies (IAPT) was devised as the solution. A universal free‐to‐access talking therapies program would make available evidence‐based treatment to all adults with depression. NICE (National Institute for Health and Care Excellence), the body that decides on what is cost‐effective, said CBT, not antidepressants, should be its first line offer. The starting gun was fired. The promise from IAPT was 3‐fold: to scale up access to CBT rapidly; to achieve recovery targets that would reduce the prevalence of depression over time; and—most ambitious of all—to ensure the Treasury would see a return on its investment by reducing the economic burden from depression. People who were on invalidity benefits due to depression would be supported back into employment. It was a New Deal for depression. As well as for CBT. But did it work? A decade and a half on with IAPT, are we in any position to give an answer? This paper will seek to draw lessons about “What Worked”, and what didn't, to askourselvesa question: arewe—those of us in the applied psychoanalytic community—willing to garner what can be learned from IAPT to advocate a new deal for evidence‐based psychoanalysis? Faced with challenges from unemployment and widening inequalities, against a backdrop where global economic recovery must heed the existential threats from climate change and ongoing warfare, to say nothing of the scale of loss and grief for those already impacted by bereavement due to the pandemic, the need for some such deal could not be more urgent.

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  • Research Article
  • Cite Count Icon 11
  • 10.1016/j.jad.2023.11.048
Measurement invariance and differential item functioning of the PHQ-9 and GAD-7 between working age and older adults seeking treatment for common mental disorders
  • Nov 20, 2023
  • Journal of Affective Disorders
  • H Delamain + 6 more

BackgroundThe nine-item Patient Health Questionnaire (PHQ-9) and seven-item Generalised Anxiety Disorder (GAD-7) scale are widely used clinically and within research, and so it is important to determine how the measures, and individual items within the measures, are answered by adults of differing ages. This study sought to evaluate measurement invariance and differential item functioning (DIF) of the PHQ-9 and GAD-7 between working age and older adults seeking routine psychological treatment. MethodsData of working age (18–64 years old) and older (≥65) adults in eight Improving Access to Psychological Therapies (IAPT) services were used. Confirmatory factor analysis (CFA) was used to establish unidimensionality of the PHQ-9 and GAD-7, with multiple-group CFA to test measurement invariance and The Multiple Indicators, Multiple Causes Models approach to assess DIF. The employed methods were applied to a propensity score matched (PSM) sample in sensitivity analyses to control for potential confounding. ResultsData from 166,816 patients (159,325 working age, 7491 older) were used to show measurement invariance for the PHQ-9 and GAD-7, with limited evidence of DIF and similar results found with a PSM sample (n = 5868). LimitationsThe localised sample creates an inability to detect geographical variance, and the potential effect of unmeasured confounders cannot be ruled out. ConclusionsThe findings support the use of the PHQ-9 and GAD-7 measures for working age and older adults, both clinically and in research settings. This study validates using the measures for these age groups to assess clinically significant symptom thresholds, and monitor treatment outcomes between them.

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  • Research Article
  • Cite Count Icon 31
  • 10.1016/s2215-0366(23)00291-2
Effectiveness of primary care psychological therapy services for treating depression and anxiety in autistic adults in England: a retrospective, matched, observational cohort study of national health-care records
  • Nov 15, 2023
  • The Lancet Psychiatry
  • Céline El Baou + 12 more

Autistic adults report a higher prevalence of anxiety and depression than adults without identified autism but have poorer access to appropriate mental health care. Evidence-based psychological therapies are recommended in treatment guidelines for autistic adults, but no study has investigated their effectiveness in large samples representative of the autistic population accessing routine care. This study aimed to examine therapy outcomes for autistic adults in a primary care service. In this retrospective, matched, observational cohort study of national health-care records, we used the MODIFY dataset that used linked electronic health-care records, including national data, for individuals who accessed psychological therapy in primary care in Improving Access to Psychological Therapies (IAPT) services in 211 clinical commissioning group areas in England, UK. All adults aged 18 years or older who had completed a course of IAPT in 2012-19 were eligible, and were propensity score matched (1:1) with a comparison group without identified autism. Exact matching was used, when possible, for a range of sociodemographic factors. Primary outcomes were routine metrics that have been nationally defined and used to evaluate IAPT treatments: reliable improvement, reliable recovery, and reliable deterioration. Secondary outcomes were calculated pre-post treatment changes in scores for Patient Health Questionnaire-9, Generalised Anxiety Disorder Assessment-7, and Work and Social Adjustment Scale measures. Subgroup analyses investigated differential effects across a range of sociodemographic factors. Of 2 515 402 adults who completed at least two sessions of IAPT in 2012-19, 8761 had an autism diagnosis (5054 [57·7%] male and 3707 [42·3%] female) and 1 918 504 did not (631 606 [32·9%] male and 1 286 898 [67·0%] female). After propensity score matching, 8593 autistic individuals were matched with an individual in the comparison group. During IAPT treatment, symptoms of depression and generalised anxiety disorder decreased for most autistic adults, but symptoms were less likely to improve in the autism group than in the comparison group (4820 [56·1%] of 8593 autistic adults had reliable improvement vs 5304 [61·7%] of 8593 adults in the matched group; adjusted odds ratio [ORadj] 0·75, 95% CI 0·70-0·80; p<0·0001) and symptoms were more likely to deteriorate (792 [9·2%] vs 619 [7·2%]; ORadj 1·34, 1·18-1·48; p<0·0001). In the comparison group, improved outcomes were associated with employment and belonging to a higher socioeconomic deprivation category, but this was not the case for autistic adults. Evidence-based psychological therapy for depression or anxiety might be effective for autistic adults but less so than for adults without identified autism. Treatment moderators appear different for autistic individuals, so more research is needed to allow for better targeted and personalised care. Alzheimer's Society.

  • Research Article
  • Cite Count Icon 9
  • 10.1016/j.jad.2023.10.073
Clinical presentation of psychotic experiences in patients with common mental disorders attending the UK primary care improving access to psychological therapies (IAPT) Programme
  • Oct 12, 2023
  • Journal of Affective Disorders
  • Anna Wiedemann + 7 more

BackgroundImproving Access to Psychological Therapies (IAPT) services address anxiety and depression in primary care, with psychotic disorders typically excluded. Our previous research found 1 in 4 patients report distressing psychotic experiences (PE) alongside common mental disorders, yet little is known about their clinical presentation and impact on recovery. MethodsWe used the Community Assessment of Psychic Experiences — Positive Scale (CAPE-P15) to assess the clinical presentation and symptomatic profile of PE within IAPT settings across three National Health Service (NHS) trusts, serving a diverse population in Southern England. We identified different classes based on the reported PE frequencies using latent class analysis. ResultsA total of 2042 IAPT patients completed the CAPE-P15. The mean age was 39.8 (±15.3) years. We identified five distinct classes of symptom profiles, findings that PE were common, especially self-referential and persecutory ideas. Prevalence and intensity increased across classes, extending to bizarre experiences and perceptual abnormalities in the fifth and least common class. Perceptual abnormalities were a strong indicator of symptom severity, with patients being the least likely to achieve recovery by the end of treatment. LimitationsData were collected during a service evaluation. Replication of these findings across other IAPT services could prove beneficial. We did not collect information on negative PE. ConclusionsPatients seeking treatment for anxiety and depression in primary care commonly experience a wide range of positive PE. Self-referential and persecutory ideation were prevalent; perceptual abnormalities were infrequent. Providing information about prevalence and tailoring therapy may help reduce patient distress.

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  • Research Article
  • Cite Count Icon 7
  • 10.1017/s1352465823000334
Building resilience in the Improving Access to Psychological Therapy (IAPT) Psychological Wellbeing Practitioner (PWP) role: a qualitative grounded theory study.
  • Aug 7, 2023
  • Behavioural and Cognitive Psychotherapy
  • Marco Vivolo + 2 more

Staff retention, particularly in the Psychological Wellbeing Practitioner (PWP) workforce, has historically been challenging for Improving Access to Psychological Therapy (IAPT) services. This study sought to develop an explanatory model of the resilience-building process in PWPs working within the IAPT programme. A qualitative design was conducted, using a grounded theory methodology. Participants were recruited from two IAPT services in the National Health Service (NHS), which were part of the same Mental Health Trust. Ten PWPs were interviewed via videoconferencing using semi-structured interviews. An explanatory model of resilience in PWPs encompassed three phases: the experience of work-related challenges, the connection with their values and the related appraisal of adversity in resilient ways, and the implementation of effective coping strategies. The model highlights that PWPs develop resilience through values-based sensemaking and by proactively engaging in effective coping mechanisms. This study contributes to the current understanding of the process of resilience in PWPs. More research is needed to explore the developmental processes underlying PWPs' resilience. The implications of the findings in relation to existing conceptualisations of resilience, staff wellbeing and retention are explored. Recommendations for future research are also given.

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  • Research Article
  • Cite Count Icon 59
  • 10.1016/s2215-0366(23)00181-5
Therapist-assisted online psychological therapies differing in trauma focus for post-traumatic stress disorder (STOP-PTSD): a UK-based, single-blind, randomised controlled trial
  • Jul 19, 2023
  • The Lancet Psychiatry
  • Anke Ehlers + 13 more

Many patients are currently unable to access psychological treatments for post-traumatic stress disorder (PTSD), and it is unclear which types of therapist-assisted internet-based treatments work best. We aimed to investigate whether a novel internet-delivered cognitive therapy for PTSD (iCT-PTSD), which implements all procedures of a first-line, trauma-focused intervention recommended by the UK National Institute for Health and Care Excellence (NICE) for PTSD, is superior to internet-delivered stress management therapy for PTSD (iStress-PTSD), a comprehensive cognitive behavioural treatment programme focusing on a wide range of coping skills. We did a single-blind, randomised controlled trial in three locations in the UK. Participants (≥18 years) were recruited from UK National Health Service (NHS) Improving Access to Psychological Therapies (IAPT) services or by self-referral and met DSM-5 criteria for PTSD to single or multiple events. Participants were randomly allocated by a computer programme (3:3:1) to iCT-PTSD, iStress-PTSD, or a 3-month waiting list with usual NHS care, after which patients who still met PTSD criteria were randomly allocated (1:1) to iCT-PTSD or iStress-PTSD. Randomisation was stratified by location, duration of PTSD (<18 months or ≥18 months), and severity of PTSD symptoms (high vs low). iCT-PTSD and iStress-PTSD were delivered online with therapist support by messages and short weekly phone calls over the first 12 weeks (weekly treatment phase), and three phone calls over the next 3 months (booster phase). The primary outcome was the severity of PTSD symptoms at 13 weeks after random assignment, measured by self-report on the PTSD Checklist for DSM-5 (PCL-5), and analysed by intention-to-treat. Safety was assessed in all participants who started treatment. Process analyses investigated acceptability and compliance with treatment, and candidate moderators and mediators of outcome. The trial was prospectively registered with the ISRCTN registry, ISRCTN16806208. Of the 217 participants, 158 (73%) self-reported as female, 57 (26%) as male, and two (1%) as other; 170 (78%) were White British, 20 (9%) were other White, six (3%) were Asian, ten (5%) were Black, eight (4%) had a mixed ethnic background, and three (1%) had other ethnic backgrounds. Mean age was 36·36 years (SD 12·11; range 18-71 years). 52 (24%) participants met self-reported criteria for ICD-11 complex PTSD. Fewer than 10% of participants dropped out of each treatment group. iCT-PTSD was superior to iStress-PTSD in reducing PTSD symptoms, showing an adjusted difference on the PCL-5 of -4·92 (95% CI -8·92 to -0·92; p=0·016; standardised effect size d=0·38 [0·07 to 0·69]) for immediate allocations and -5·82 (-9·59 to -2·04; p=0·0027; d=0·44 [0·15 to 0·72]) for all treatment allocations. Both treatments were superior to the waiting list for PCL-5 at 13 weeks (d=1·67 [1·23 to 2·10] for iCT-PTSD and 1·29 [0·85 to 1·72] for iStress-PTSD). The advantages in outcome for iCT-PTSD were greater for participants with high dissociation or complex PTSD symptoms, and mediation analyses showed both treatments worked by changing negative meanings of the trauma, unhelpful coping, and flashback memories. No serious adverse events were reported. Trauma-focused iCT-PTSD is effective and acceptable to patients with PTSD, and superior to a non-trauma-focused cognitive behavioural stress management therapy, suggesting that iCT-PTSD is an effective way of delivering the contents of CT-PTSD, one of the NICE-recommended first-line treatments for PTSD, while reducing therapist time compared with face-to-face therapy. Wellcome Trust, UK National Institute for Health and Care Research Oxford Health Biomedical Research Centre.

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  • Research Article
  • Cite Count Icon 5
  • 10.2196/41815
Trajectories of Symptoms in Digital Interventions for Depression and Anxiety Using Routine Outcome Monitoring Data: Secondary Analysis Study
  • Jul 12, 2023
  • JMIR mHealth and uHealth
  • Diana Catalina Cumpanasoiu + 5 more

BackgroundResearch suggests there is heterogeneity in treatment response for internet-delivered cognitive behavioral therapy (iCBT) users, but few studies have investigated the trajectory of individual symptom change across iCBT treatment. Large patient data sets using routine outcome measures allows the investigation of treatment effects over time as well as the relationship between outcomes and platform use. Understanding trajectories of symptom change, as well as associated characteristics, may prove important for tailoring interventions or identifying patients who may not benefit from the intervention.ObjectiveWe aimed to identify latent trajectories of symptom change during the iCBT treatment course for depression and anxiety and to investigate the patients’ characteristics and platform use for each of these classes.MethodsThis is a secondary analysis of data from a randomized controlled trial designed to examine the effectiveness of guided iCBT for anxiety and depression in the UK Improving Access to Psychological Therapies (IAPT) program. This study included patients from the intervention group (N=256) and followed a longitudinal retrospective design. As part of the IAPT’s routine outcome monitoring system, patients were prompted to complete the Patient Health Questionnaire-9 (PHQ-9) and Generalized Anxiety Disorder-7 (GAD-7) after each supporter review during the treatment period. Latent class growth analysis was used to identify the underlying trajectories of symptom change across the treatment period for both depression and anxiety. Differences in patient characteristics were then evaluated between these trajectory classes, and the presence of a time-varying relationship between platform use and trajectory classes was investigated.ResultsFive-class models were identified as optimal for both PHQ-9 and GAD-7. Around two-thirds (PHQ-9: 155/221, 70.1%; GAD-7: 156/221, 70.6%) of the sample formed various trajectories of improvement classes that differed in baseline score, the pace of symptom change, and final clinical outcome score. The remaining patients were in 2 smaller groups: one that saw minimal to no gains and another with consistently high scores across the treatment journey. Baseline severity, medication status, and program assigned were significantly associated (P<.001) with different trajectories. Although we did not find a time-varying relationship between use and trajectory classes, we found an overall effect of time on platform use, suggesting that all participants used the intervention significantly more in the first 4 weeks (P<.001).ConclusionsMost patients benefit from treatment, and the various patterns of improvement have implications for how the iCBT intervention is delivered. Identifying predictors of nonresponse or early response might inform the level of support and monitoring required for different types of patients. Further work is necessary to explore the differences between these trajectories to understand what works best for whom and to identify early on those patients who are less likely to benefit from treatment.

  • Open Access Icon
  • Research Article
  • Cite Count Icon 6
  • 10.12688/wellcomeopenres.19262.1
Qualitative interviews to understand methods and systems used to collect ethnicity information in health administrative data sources in England.
  • Jun 21, 2023
  • Wellcome open research
  • Gemma Quayle + 16 more

Background:This article is one of a series aiming to inform analytical methods to improve comparability of estimates of ethnic health disparities based on different sources. This article explores the quality of ethnicity data and identifies potential sources of bias when ethnicity information is collected in three key NHS data sources. Future research can build on these findings to explore analytical methods to mitigate biases. Methods:Thematic analysis of semi-structured qualitative interviews to explore potential sources of error and bias in the process of collecting ethnicity information across three NHS data sources: General Practice Extraction Service (GPES) Data for Pandemic Planning and Research (GDPPR), Hospital Episode Statistics (HES) and Improving Access to Psychological Therapies (IAPT). The study included feedback from 22 experts working on different aspects of health admin data collection for England (including staff from NHS Digital, IT system suppliers and relevant healthcare service providers). Results:Potential sources of error and bias were identified across data collection, data processing and quality assurance processes. Similar issues were identified for all three sources. Our analysis revealed three main themes which can result in bias and inaccuracies in ethnicity data recorded: data infrastructure challenges, human challenges, and institutional challenges. Conclusions:Findings highlighted that analysts using health admin data should be aware of the main sources of potential error and bias in health admin data, and be mindful that the main sources of error identified are more likely to affect the ethnicity data for ethnic minority groups. Where possible, analysts should describe and seek to account for this bias in their research.

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  • Research Article
  • Cite Count Icon 8
  • 10.1007/s11136-023-03443-9
Enabling QALY estimation in mental health trials and care settings: mapping from the PHQ-9 and GAD-7 to the ReQoL-UI or EQ-5D-5L using mixture models
  • Jun 14, 2023
  • Quality of Life Research
  • Matthew Franklin + 1 more

PurposePatient-reported outcome measures (PROMs) are commonly collected in trials and some care settings, but preference-based PROMs required for economic evaluation are often missing. For these situations, mapping models are needed to predict preference-based (aka utility) scores. Our objective is to develop a series of mapping models to predict preference-based scores from two mental health PROMs: Patient Health Questionnaire-9 (PHQ-9; depression) and Generalised Anxiety Questionnaire-7 (GAD-7; anxiety). We focus on preference-based scores for the more physical-health-focussed EQ-5D (five-level England and US value set, and three-level UK cross-walk) and more mental-health-focussed Recovering Quality-of-Life Utility Index (ReQoL-UI).MethodsWe used trial data from the Improving Access to Psychological Therapies (IAPT) mental health services (now called NHS Talking Therapies), England, with a focus on people with depression and/or anxiety caseness. We estimated adjusted limited dependent variable or beta mixture models (ALDVMMs or Betamix, respectively) using GAD-7, PHQ-9, age, and sex as covariates. We followed ISPOR mapping guidance, including assessing model fit using statistical and graphical techniques.ResultsOver six data collection time-points between baseline and 12-months, 1340 observed values (N ≤ 353) were available for analysis. The best fitting ALDVMMs had 4-components with covariates of PHQ-9, GAD-7, sex, and age; age was not a probability variable for the final ReQoL-UI mapping model. Betamix had practical benefits over ALDVMMs only when mapping to the US value set.ConclusionOur mapping functions can predict EQ-5D-5L or ReQoL-UI related utility scores for QALY estimation as a function of variables routinely collected within mental health services or trials, such as the PHQ-9 and/or GAD-7.

  • Research Article
  • 10.1002/capr.12659
The significance of a sense of being in control for young people who received counselling for self‐harm
  • May 26, 2023
  • Counselling and Psychotherapy Research
  • Mark Clamp + 2 more

Abstract BackgroundInstances of self‐harm by young people are rising and are an increasing challenge for healthcare and mental health services. Young people's negative experiences of accessing help and support when they self‐harm are a contributing factor to them not seeking help in future episodes.MethodSemistructured interviews were conducted with 10 young people aged 17–20 years old who had received therapy relating to self‐harm from a National Health Service (NHS) Improving Access to Psychological Therapies (IAPT) service in the East of England. The data were analysed using reflective thematic analysis.Findings and DiscussionThis study provides a new understanding of how a greater sense of feeling in control over their lives is a common goal for therapy for young people who self‐harm. This investigation also shows that gaining understanding or reclaiming a sense of being in control results in the young person experiencing the therapy in a positive light and assessing it as successful. The results also show that an increased sense of being in control is sometimes overlooked and a missing aspect of therapy with young people who self‐harm.

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  • Research Article
  • Cite Count Icon 10
  • 10.1080/13648470.2023.2217773
‘A factory of therapy’: accountability and the monitoring of psychological therapy in IAPT
  • May 25, 2023
  • Anthropology &amp; Medicine
  • Mikkel Kenni Bruun

Since the introduction of the Improving Access to Psychological Therapies (IAPT) programme in NHS England, psychological therapy has gained traction as ‘evidence-based’ and ‘effective’ in both clinical and economic terms. In the process, psychotherapeutic care has been reconstituted as highly manualised, standardised, and quantifiable. Drawing on anthropological fieldwork with mental health practitioners, this paper examines some common tensions that practitioners experience in their daily work where psychotherapy is sought within the framework of evidence-based medicine (EBM). For therapists working within IAPT, extensive monitoring and practices of accountability have come to undermine psychotherapeutic efforts to care for patients as ‘people’. As a result, many practitioners now feel that they are working in a ‘factory of therapy’ whereby psychological treatment is recast in the service of outcome measures, and by which critique of the IAPT service, as well as caring relations within it, have been precluded.

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  • Research Article
  • Cite Count Icon 5
  • 10.1186/s12913-023-09405-8
Perspectives on an enhanced ‘Improving Access to Psychological Therapies’ (IAPT) service addressing the wider determinants of mental health: a qualitative study
  • May 24, 2023
  • BMC Health Services Research
  • Esther Louise Curtin + 6 more

BackgroundA new Health and Wellbeing pathway was introduced into the Improving Access to Psychological Therapies (IAPT) service in one geographical area of the UK in 2021 to address the wider determinants of mental health problems. It comprised assisted signposting to wider services and physical health promotion. This qualitative study aimed to understand stakeholders’ experiences of implementing and receiving this new support and the barriers and facilitators to its delivery.MethodsForty-seven interviews were conducted, with service developers (n = 6), service deliverers (n = 12), service users (n = 22) and community and clinical partners (n = 7), as part of a larger mixed-methods evaluation. Interviews were recorded, transcribed, and analysed using reflexive thematic analysis.ResultsThree themes spanned all participant groups and represented key aspects of the service: (1) identifying suitability, (2) a holistic service, and (3) moving forward. The sub-themes represent the barriers and facilitators to processes working in practice, lending insight into potential service improvements. These included strengthening the quality of communication during referral and assessment, tailoring the support and delivery mode, and increasing transparency around continued care to drive sustained benefits.LimitationsService users may have been selected due to their positive experiences of IAPT and were not demographically representative of the population, although participants’ experiences of the service did suggest variation in our sample.ConclusionsThe Health and Wellbeing pathway was perceived as having a positive impact on mental health and could reduce the burden on therapeutic services. However, service- and individual-level barriers need to be addressed to enhance statutory and community support links, manage service users’ expectations, and improve accessibility for certain groups.

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