Katherine Newman-Taylor

Dr. Katherine Newman-Taylor


Research Focus & Metrics

Academic Career Length

22Years (2005-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

View All Publications
28 April 2005 in Behavioural and Cognitive Psychotherapy
Verified
Journal Article
Closed access
PDF file
PCPaul Chadwick
Paul Chadwick
KNKatherine Newman-Taylor
Katherine Newman-Taylor
NANicola Abba
Nicola Abba
The study's objective was to assess the impact on clinical functioning of group based mindfulness training alongside standard psychiatric care for people with current, subjectively distressing psychosis. Data are presented from the first 10 people to complete one of four Mindfulness Groups, each lasting six sessions. People were taught mindfulness of the breath, and encouraged to let unpleasant experiences come into awareness, to observe and note them, and let them go without judgment, clinging or struggle. There was a significant pre-post drop in scores on the CORE (z=−2.655, p=.008). Secondary data indicated improvement in mindfulness skills, and the subjective importance of mindfulness to the group process (N=11). The results are encouraging and warrant further controlled outcome and process research.

26 May 2015 in Journal of Trauma & Dissociation
Verified
Journal Article
Closed access
CCCharles Lewis Cole
Charles Lewis Cole
KNKatherine Newman-Taylor
Katherine Newman-Taylor
FKFiona Kennedy
Fiona Kennedy
More than a third of the population report childhood adversity, and these experiences are associated with an increased risk of clinical and subclinical psychosis. The reason why some people go on to develop mental health problems and others do not is a key question for study. It has been hypothesized that dissociative processes mediate the relationship between early adversity and psychosis. The current study assessed whether dissociation, and specifically depersonalization (one component of dissociation), plays a mediating role in the relationship between childhood maltreatment and both hallucination proneness and delusional ideation. The study used a cross-sectional design and recruited a student sample to assess these relationships in a nonclinical group. Dissociation mediated the relationship between early maltreatment and both hallucination proneness and delusional ideation. In terms of specific dissociative processes, depersonalization did not mediate hallucination proneness or delusional ideation. Absorption mediated hallucination proneness; dissociative amnesia (negatively) and absorption mediated delusional ideation. It is likely that dissociation interferes with the encoding of traumatic information in nonclinical as well as clinical groups and in certain ways. Absorption may be particularly relevant. For some people, traumatic memories may intrude into conscious awareness in adulthood as psychotic-type experience.

1 June 2016 in Psychiatric Rehabilitation Journal
Verified
Journal Article
Closed access
KNKatherine Newman-Taylor
Katherine Newman-Taylor
NSNicola Stone
Nicola Stone
PVPaul Valentine
Paul Valentine
ZHZoe Hooks
Zoe Hooks
KSKatherine Sault
Katherine Sault
This study examined the impact of a Recovery College, an educational service model focusing specifically on health care to engage people's hope, agency, and opportunities for recovery. For the purpose of the study, a qualitative approach was used given the absence of research in this area. Eleven people completed semistructured interviews conducted by an independent researcher. Verbatim transcripts were analyzed using thematic analysis. The analyses yielded themes emphasizing the impact of the organizational structure of the college. Coproduction of service delivery was contrasted with traditional provision and identified as fundamental to personal and professional changes made. Recovery College participants described clear gains. These findings are discussed in relation to the recovery literature and highlight the need for routine coproduction of services to facilitate recovery from the often devastating impact of mental ill-health. (PsycINFO Database Record

6 November 2023 in European Psychiatry
Verified
Journal Article
Open access
PDF file
JTJacqui Tiller
Jacqui Tiller
TMTess Maguire
Tess Maguire
KNKatherine Newman-Taylor
Katherine Newman-Taylor
Background: The duration of untreated psychosis (DUP) continues to be a global priority. Early intervention services were established to reduce treatment delays but have had limited impact. This systematic review examines barriers and facilitators to seeking access to these services, to identify targets for service level change. Methods: We conducted a systematic review of relevant databases (PsychINFO, MEDLINE, CINAHL, and PsychARTICLES) using pre-defined search terms for psychosis, early intervention, and barriers and facilitators. Given the majority of qualitative studies, a thematic synthesis rather than meta-analysis was indicated. Results: The search yielded 10 studies. Mental health stigma and discrimination predict DUP, compounded by structural barriers which limit the impact of early intervention services on timely access to recommended treatments. Synthesis of the qualitative studies generated three themes: knowledge, relationships, and stigma. Lack of knowledge, absence of supportive relationships (social and professional), and self-stigma constitute significant barriers to seeking access to early intervention services. Conclusions: This is the first review of the barriers and facilitators to seeking access to early intervention services. The findings highlight public health and secondary care service targets to expedite access to recommended treatments and thereby reduce the DUP.

7 October 2023 in Psychology and Psychotherapy: Theory, Research and Practice
Verified
Journal Article
Open access
KNKatherine Newman-Taylor
Katherine Newman-Taylor
RBRichard Bentall
Richard Bentall
Purpose: Following its introduction in the early 1990s, cognitive behavioural therapy for psychosis (CBTp) has been evaluated in a large number of clinical trials and is now established as a recommended treatment in the UK National Health Service and elsewhere in the world. Meta‐analyses, however, indicate modest effects compared to treatment as usual or comparison therapies such as supportive counselling. Here, we seek to identify factors impacting the effectiveness of CBTp, and avenues for future psychotherapy research that may improve outcomes. Method: We outline two recent umbrella reviews and discuss factors likely to impact the effectiveness of CBTp. Results: Modest effect sizes from meta‐analyses mask heterogeneous outcomes, with some people benefiting and others possibly being harmed by therapy. Common factors such as the therapeutic alliance play an important role in determining outcomes but have been largely neglected by CBTp researchers. There is also the promise of improving outcomes by identifying and targeting the psychological mechanisms that either maintain psychotic symptoms (e.g. worry) or are causally implicated (e.g. trauma). Conclusions: It is unlikely that everyone with psychosis will be equally responsive to the same therapeutic protocols. We need a new, personalised psychotherapy approach to CBTp research and practice, and can learn from research for anxiety and depression examining predictors of therapeutic response to inform treatment decisions. Precision psychological therapies informed by a combination of individual characteristics, common factors and a focus on specific mechanisms will require new research strategies and are likely to lead to improved outcomes for people with psychosis.

15 July 2024 in Psychology and Psychotherapy: Theory, Research and Practice
Verified
Journal Article
Open access
LSLaura Skrobinska
Laura Skrobinska
KNKatherine Newman-Taylor
Katherine Newman-Taylor
KCKatherine Carnelley
Katherine Carnelley
Purpose: Many people with psychosis do not seek help which delays access to recommended treatments. Duration of untreated psychosis is associated with poor healthcare outcomes and increased risk of relapse. The reasons why people delay accessing treatment remain unclear. This is the first systematic review to synthesise the literature examining professional and non‐professional help‐seeking in psychosis across clinical and subclinical populations. Methods: We searched four databases (APA PsycINFO, APA PsycArticles, Medline and British Library EThOS) to generate a comprehensive account of the quantitative literature. Heterogeneity of measures precluded a meta‐analysis. Results: We identified 19 articles (including 9686 participants) that met criteria for the review. Help‐seeking in psychosis is associated with being female, having a higher level of education, and experiencing more than one symptom. People with psychosis report stigma, poor mental health literacy and lack of family support as key barriers. Clinicians report childhood physical abuse, insecure attachment and severity of psychosis as additional barriers. We also found differences in preferred sources of help across cultures. There is currently no consensus on reliable help‐seeking measures. Conclusions: This is the first systematic review to examine help‐seeking behaviour in psychosis. Assertive and culturally sensitive engagement efforts should be targeted towards people with a history of early adversity, poor mental health literacy, limited social support and more severe psychosis.