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  • Timothy Croudace

Who do you think is in control in addiction? a pilot study on drug-related locus of control beliefs

Ersche, K. D., Turton, A. J., Croudace, T. & Stochl, J., 15 Dec 2012, In : Addictive Disorders and Their Treatment. 11, 4, p. 193-203 11 p.

Research output: Contribution to journalArticle

9 Citations (Scopus)

Validity of single item responses to short message service texts to monitor depression: an mHealth sub-study of the UK ACUDep trial

Keding, A., Böhnke, J. R., Croudace, T. J., Richmond, S. J. & MacPherson, H., 30 Jul 2015, In : BMC Medical Research Methodology. 15, 1, p. 1-10 10 p., 56.

Research output: Contribution to journalArticle

Open Access
File
8 Citations (Scopus)
19 Downloads (Pure)

Use of the theory of planned behaviour to assess factors influencing the identification of individuals at ultra-high risk for psychosis in primary care

Russo, D. A., Stochl, J., Croudace, T. J., Graffy, J. P., Youens, J., Jones, P. B. & Perez, J., Aug 2012, In : Early Intervention in Psychiatry. 6, 3, p. 265-275 11 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Usefulness of EQ-5D for evaluation of health-related quality of life in young adults with first-episode psychosis

Stochl, J., Croudace, T., Perez, J., Birchwood, M., Lester, H., Marshall, M., Amos, T., Sharma, V., Fowler, D., Jones, P. B. & The National Eden Study Team , Jun 2013, In : Quality of Life Research. 22, 5, p. 1055-1063 9 p.

Research output: Contribution to journalArticle

8 Citations (Scopus)

Understanding causes of and developing effective interventions for schizophrenia and other psychoses

Perez, J., Russo, D. A., Stochl, J., Shelley, G. F., Crane, C. M., Painter, M., Kirkbride, J. B., Croudace, T. J. & Jones, P. B., Mar 2016, In : Programme Grants for Applied Research. 4, 2, p. 1-184

Research output: Contribution to journalArticle

Open Access
File
122 Downloads (Pure)

The validity of subjective quality of life measures in psychotic patients with severe psychopathology and cognitive deficits: an item response model analysis

Reininghaus, U., McCabe, R., Burns, T., Croudace, T. & Priebe, S., Mar 2012, In : Quality of Life Research. 21, 2, p. 237-246 10 p.

Research output: Contribution to journalArticle

16 Citations (Scopus)

The validity of patient- and clinician-rated measures of needs and the therapeutic relationship in psychosis: a pooled analysis

Reininghaus, U., McCabe, R., Slade, M., Burns, T., Croudace, T. & Priebe, S., 30 Oct 2013, In : Psychiatry Research. 209, 3, p. 711-720 10 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)

The psychometric properties of the strengths and difficulties questionnaire in a multi-ethnic sample of young children

Stochl, J., Prady, S. L., Andrews, E. C., Pickett, K. E. & Croudace, T., 26 Sep 2016, In : Acta Universitatis Carolinae: Kinanthropologica. 52, 1, p. 15-37 23 p.

Research output: Contribution to journalArticle

The involvement of parents in healthcare decisions where adult children are at risk of lacking decision-making capacity: a qualitative study of treatment decisions in epilepsy

Redley, M., Prince, E., Bateman, N., Pennington, M., Wood, N., Croudace, T. & Ring, H., Jun 2013, In : Journal of Intellectual Disability Research. 57, 6, p. 531-538 8 p.

Research output: Contribution to journalArticle

15 Citations (Scopus)

The catechol-O-methyltransferase gene (COMT) and cognitive function from childhood through adolescence

Gaysina, D., Xu, M. K., Barnett, J. H., Croudace, T. J., Wong, A., Richards, M., Jones, P. B. & the LHA genetics group, Feb 2013, In : Biological Psychology. 92, 2, p. 359-364 6 p.

Research output: Contribution to journalArticle

13 Citations (Scopus)

Ten-year outcomes of first-episode psychoses in the MRC ÆsOP-10 study

Revier, C. J., Reininghaus, U., Dutta, R., Fearon, P., Murray, R. M., Doody, G. A., Croudace, T., Dazzan, P., Heslin, M., Onyejiaka, A., Kravariti, E., Lappin, J., Lomas, B., Kirkbride, J. B., Donoghue, K., Morgan, C. & Jones, P. B., May 2015, In : Journal of Nervous and Mental Disease. 203, 5, p. 379-386 8 p.

Research output: Contribution to journalArticle

60 Citations (Scopus)

Ten-year outcomes in first episode psychotic major depression patients compared with schizophrenia and bipolar patients

Heslin, M., Lappin, J. M., Donoghue, K., Lomas, B., Reininghaus, U., Onyejiaka, A., Croudace, T., Jones, P. B., Murray, R. M., Fearon, P., Doody, G. A., Dazzan, P., Craig, T. J. & Morgan, C., Oct 2016, In : Schizophrenia Research. 176, 2-3, p. 417-422 6 p.

Research output: Contribution to journalArticle

Open Access
File
16 Citations (Scopus)
159 Downloads (Pure)

Symptom remission at 12-weeks strongly predicts long-term recovery from the first episode of psychosis

Dazzan, P., Lappin, J., Heslin, M., Donoghue, K., Lomas, B., Reininghaus, U., Onyejiaka, A., Croudace, T., Jones, P. B., Murray, R. M., Fearon, P., Doody, G. A. & Morgan, C., 25 Jul 2019, In : Psychological Medicine. p. 1-11 11 p.

Research output: Contribution to journalArticle

Open Access
File
1 Citation (Scopus)
79 Downloads (Pure)

Scoring and estimating score precision using multidimensional IRT models

Brown, A. & Croudace, T., 2015, Handbook of Item Response Theory Modeling: applications to typical performance assessment. Reise, S. P. & Revicki, D. A. (eds.). New York: Routledge, p. 307-333

Research output: Chapter in Book/Report/Conference proceedingChapter (peer-reviewed)

Schizophrenia and other psychotic disorders in Caribbean-born migrants and their descendants in England: systematic review and meta-analysis of incidence rates, 1950–2013

Tortelli, A., Errazuriz, A., Croudace, T., Morgan, C., Murray, R. M., Jones, P. B., Szoke, A. & Kirkbride, J. B., 1 Jul 2015, In : Social Psychiatry and Psychiatric Epidemiology. 50, 7, p. 1039-1055 17 p.

Research output: Contribution to journalArticle

Open Access
28 Citations (Scopus)

Rumination, anxiety, depressive symptoms and subsequent depression in adolescents at risk for psychopathology: a longitudinal cohort study

Wilkinson, P. O., Croudace, T. J. & Goodyer, I. M., 8 Oct 2013, In : BMC Psychiatry. 13, 9 p., 250.

Research output: Contribution to journalArticle

40 Citations (Scopus)

Reliability generalization for childhood autism rating scale

Breidbord, J. & Croudace, T. J., Dec 2013, In : Journal of Autism and Developmental Disorders. 43, 12, p. 2855-2865 11 p.

Research output: Contribution to journalArticle

10 Citations (Scopus)

Reduction in adolescent depression after contact with mental health services: a longitudinal cohort study in the UK

Neufeld, S. A. S., Dunn, V. J., Jones, P. B., Croudace, T. & Goodyer, I. M., Feb 2017, In : Lancet Psychiatry. 4, 2, p. 120-127 8 p.

Research output: Contribution to journalArticle

Open Access
File
38 Citations (Scopus)
336 Downloads (Pure)

Recovering Quality of Life (ReQoL): a new generic self-reported outcome measure for use with people experiencing mental health difficulties

Keetharuth, A. D., Brazier, J. E., Connell, J., Bjorner, J. B., Carlton, J., Buck, E. T., Ricketts, T., McKendrick, K., Browne, J., Croudace, T. & Barkham, M., 4 Jan 2018, In : British Journal of Psychiatry. 212, 1, p. 42-49 8 p.

Research output: Contribution to journalArticle

Open Access
File
37 Citations (Scopus)
185 Downloads (Pure)

Public mental health: evidenced-based priorities

Mehta, N., Croudace, T. & Davies, S. C., 11 Apr 2015, In : Lancet. 385, 9976, p. 1472-1475 4 p.

Research output: Contribution to journalArticle

15 Citations (Scopus)

Psychometric precision in phenotype definition is a useful step in molecular genetic investigation of psychiatric disorders

Xu, M. K., Gaysina, D., Barnett, J. H., Scoriels, L., van de Lagemaat, L. N., Wong, A., Richards, M., Croudace, T. J., Jones, P. B. & LHA Genetics Group, 2015, In : Translational Psychiatry. 5, p. 1-8 8 p., e593.

Research output: Contribution to journalArticle

Open Access
File
8 Citations (Scopus)
200 Downloads (Pure)

Psychological distress during pregnancy in a multi-ethnic community: findings from the Born in Bradford Cohort Study

Prady, S. L., Pickett, K. E., Croudace, T., Fairley, L., Bloor, K., Gilbody, S., Kiernan, K. E. & Wright, J., Apr 2013, In : PLoS ONE. 8, 4, p. 1-11 11 p., e60693.

Research output: Contribution to journalArticle

Open Access
File
24 Citations (Scopus)
128 Downloads (Pure)

Protocol for the Mindful Student Study: a randomised controlled trial of the provision of a mindfulness intervention to support university students’ well-being and resilience to stress

Galante, J., Dufour, G., Benton, A., Howarth, E., Vainre, M., Croudace, T. J., P. Wagner, A., Stochl, J. & Jones, P. B., 9 Nov 2016, In : BMJ Open. 6, 11, p. 1-9 9 p., e012300 .

Research output: Contribution to journalArticle

Open Access
File
15 Citations (Scopus)
182 Downloads (Pure)

Prevalence of and Recovery from Common Mental Disorder including Psychotic Experiences in the UK Primary Care Improving Access to Psychological Therapies (IAPT) Programme

Knight, C., Russo, D. A., Stochl, J., Croudace, T., Fowler, D., Grey, N., Reeve, N., Jones, P. B. & Perez, J., 1 Jul 2020, In : Journal of Affective Disorders. 272, p. 84-90 7 p.

Research output: Contribution to journalArticle

Predictors of human rotation

Stochl, J. & Croudace, T., 2013, In : Laterality. 18, 3, p. 265-281 17 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)

Outcomes following first-episode psychosis: Why we should intervene early in all ages, not only in youth

Lappin, J. M., Heslin, M., Jones, P. B., Doody, G. A., Reininghaus, U. A., Demjaha, A., Croudace, T., Jamieson-Craig, T., Donoghue, K., Lomas, B., Fearon, P., Murray, R. M., Dazzan, P. & Morgan, C., Nov 2016, In : Australian and New Zealand Journal of Psychiatry. 50, 11, p. 1055-1063 9 p.

Research output: Contribution to journalArticle

Open Access
File
13 Citations (Scopus)
172 Downloads (Pure)

Neurological Signs at the First Psychotic Episode as Correlates of Long-Term Outcome: Results From the AESOP-10 Study

Ferruccio, N. P., Tosato, S., Lappin, J. M., Heslin, M., Donoghue, K., Giordano, A., Lomas, B., Reininghaus, U., Onyejiaka, A., Chan, R. C. K., Croudace, T., Jones, P. B., Murray, R. M., Fearon, P., Doody, G. A., Morgan, C. & Dazzan, P., 13 Jul 2020, In : Schizophrenia Bulletin. 10 p.

Research output: Contribution to journalArticle

Open Access
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8 Downloads (Pure)

Mortality in schizophrenia and other psychoses: a 10-year follow-up of the ӔSOP first-episode cohort

Reininghaus, U., Dutta, R., Dazzan, P., Doody, G. A., Fearon, P., Lappin, J., Heslin, M., Onyejiaka, A., Donoghue, K., Lomas, B., Kirkbride, J. B., Murray, R. M., Croudace, T., Morgan, C. & Jones, P. B., May 2015, In : Schizophrenia Bulletin. 41, 3, p. 664-673 10 p.

Research output: Contribution to journalArticle

Open Access
77 Citations (Scopus)

Mood, anxiety and psychotic phenomena measure a common psychopathological factor

Stochl, J., Khandaker, G. M., Lewis, G., Perez, J., Goodyer, I. M., Zammit, S., Sullivan, S., Croudace, T. J. & Jones, P. B., May 2015, In : Psychological Medicine. 45, 7, p. 1483-1493 11 p.

Research output: Contribution to journalArticle

75 Citations (Scopus)

Monoamine Oxidase A (MAOA) Gene and Personality Traits from Late Adolescence through Early Adulthood: A Latent Variable Investigation

Xu, M. K., Gaysina, D., Tsonaka, R., Morin, A. J. S., Croudace, T. J., Barnett, J. H., Houwing-Duistermaat, J., Richards, M., Jones, P. B. & LHA Genetics Group, 11 Oct 2017, In : Frontiers in Psychology. 8, p. 1-13 13 p., 1736.

Research output: Contribution to journalArticle

Open Access
File
2 Citations (Scopus)
188 Downloads (Pure)
Open Access
File
95 Downloads (Pure)
97 Citations (Scopus)

Meta-analytic approaches to determine gender differences in the age-incidence characteristics of schizophrenia and related psychoses

Jackson, D., Kirkbride, J., Croudace, T., Morgan, C., Boydell, J., Errazuriz, A., Murray, R. M. & Jones, P. B., Mar 2013, In : International Journal of Methods in Psychiatric Research. 22, 1, p. 36-45 10 p.

Research output: Contribution to journalArticle

15 Citations (Scopus)

Maternal psychological distress in primary care and association with child behavioural outcomes at age three

Prady, S. L., Pickett, K. E., Croudace, T., Mason, D., Petherick, E. S., McEachan, R. R. C., Gilbody, S. & Wright, J., Jun 2016, In : European Child & Adolescent Psychiatry. 25, 6, p. 601-613 13 p.

Research output: Contribution to journalArticle

Open Access
File
9 Citations (Scopus)
159 Downloads (Pure)

Incidence of schizophrenia and other psychoses in England, 1950-2009: a systematic review and meta-analyses

Kirkbride, J. B., Errazuriz, A., Croudace, T. J., Morgan, C., Jackson, D., Boydell, J., Murray, R. M. & Jones, P. B., 22 Mar 2012, In : PLoS ONE. 7, 3, 21 p., e31660.

Research output: Contribution to journalArticle

240 Citations (Scopus)

Friendships and Family Support Reduce Subsequent Depressive Symptoms in At-risk Adolescents

van Harmelen, A-L., Gibson, J., St Clair, M., Owens, M., Brodbeck, J., Dunn, V., Lewis, G., Croudace, T., Jones, P. B., Kievit, R. A. & Goodyer, I. M., 4 May 2016, In : PLoS ONE. 11, 5, p. 1-20 20 p., e0153715.

Research output: Contribution to journalArticle

Open Access
File
39 Citations (Scopus)
166 Downloads (Pure)
23 Citations (Scopus)

Factors influencing the costs of epilepsy in adults with an intellectual disability

Pennington, M., Prince, E., Bateman, N., Gray, J., Croudace, T. J., Redley, M., Wood, N. & Ring, H., Apr 2012, In : Seizure. 21, 3, p. 205-210 6 p.

Research output: Contribution to journalArticle

9 Citations (Scopus)

Exploring the item-sets of the Recovering Quality of Life (ReQoL) measures using factor analysis

Keetharuth, A. D., Bjorner, J. B., Barkham, M., Browne, J., Croudace, T. & Brazier, J. E., Apr 2019, In : Quality of Life Research. 28, 4, p. 1005-1015 11 p.

Research output: Contribution to journalArticle

Open Access
File
1 Citation (Scopus)
138 Downloads (Pure)

Evaluation of ethnic disparities in detection of depression and anxiety in primary care during the maternal period: combined analysis of routine and cohort data

Prady, S. L., Pickett, K. E., Petherick, E. S., Gilbody, S., Croudace, T., Mason, D., Sheldon, T. A. & Wright, J., 3 May 2016, In : British Journal of Psychiatry.

Research output: Contribution to journalArticle

Open Access
File
19 Citations (Scopus)
165 Downloads (Pure)

Ethnicity and long-term course and outcome of psychotic disorders in a UK sample: the ÆSOP-10 study

Morgan, C., Fearon, P., Lappin, J., Heslin, M., Donoghue, K., Lomas, B., Reininghaus, U., Onyejiaka, A., Croudace, T., Jones, P. B., Murray, R. M., Doody, G. A. & Dazzan, P., 1 Aug 2017, In : British Journal of Psychiatry. 211, 2, p. 88-94 24 p.

Research output: Contribution to journalArticle

Open Access
File
22 Citations (Scopus)
158 Downloads (Pure)

Effects of ignoring clustered data structure in confirmatory factor analysis of ordered polytomous items: a simulation study based on PANSS

Stochl, J., Jones, P. B., Perez, J., Khandaker, G. M., Böhnke, J. R. & Croudace, T. J., Sep 2016, In : International Journal of Methods in Psychiatric Research. 25, 3, p. 205-219 15 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Early sustained recovery following first episode psychosis: Evidence from the AESOP10 follow-up study

Lappin, J. M., Heslin, M., Lomas, B., Jones, P. B., Doody, G. A., Reininghaus, U. A., Croudace, T., Craig, T., Fearon, P., Murray, R. M., Dazzan, P. & Morgan, C., Sep 2018, In : Schizophrenia Research. 199, p. 341-345 5 p.

Research output: Contribution to journalArticle

Open Access
File
6 Citations (Scopus)
193 Downloads (Pure)

Diagnostic change 10 years after a first episode of psychosis

Heslin, M., Lomas, B., Lappin, J. M., Donoghue, K., Reininghaus, U., Onyejiaka, A., Croudace, T., Jones, P. B., Murray, R. M., Fearon, P., Dazzan, P., Morgan, C. & Doody, G. A., Oct 2015, In : Psychological Medicine. 45, 13, p. 2757-2769 13 p.

Research output: Contribution to journalArticle

Open Access
File
45 Citations (Scopus)
143 Downloads (Pure)

Depressive symptoms during adolescence: comparison between epidemiological and high risk sampling

St Clair, M. C., Goodyer, I. M., Dunn, V., Herbert, J., Jones, P. B. & Croudace, T., Aug 2012, In : Social Psychiatry and Psychiatric Epidemiology. 47, 8, p. 1333-1341 9 p.

Research output: Contribution to journalArticle

10 Citations (Scopus)

Cortisol levels in response to starting school in children at increased risk for social phobia

Russ, S. J., Herbert, J., Cooper, P., Gunnar, M. R., Goodyer, I., Croudace, T. & Murray, L., Apr 2012, In : Psychoneuroendocrinology. 37, 4, p. 462-474 13 p.

Research output: Contribution to journalArticle

22 Citations (Scopus)

Computerized adaptive testing of population psychological distress: simulation-based evaluation of GHQ-30

Stochl, J., Boehnke, J., Pickett, K. E. & Croudace, T. J., Jun 2016, In : Social Psychiatry and Psychiatric Epidemiology. 51, 6, p. 895-906 12 p.

Research output: Contribution to journalArticle

Open Access
File
4 Citations (Scopus)
162 Downloads (Pure)

Comparison of high and low intensity contact between secondary and primary care to detect people at ultra-high risk for psychosis: study protocol for a theory-based, cluster randomized controlled trial

Perez, J., Russo, D. A., Stochl, J., Byford, S., Zimbron, J., Graffy, J. P., Painter, M., Croudace, T. J. & Jones, P. B., 17 Jul 2013, In : Trials. 14, 13 p., 222.

Research output: Contribution to journalArticle

8 Citations (Scopus)

Comparing growth trajectories of risk behaviors from late adolescence through young adulthood: an accelerated design

Brodbeck, J., Bachmann, M. S., Croudace, T. J. & Brown, A., Sep 2013, In : Developmental Psychology. 49, 9, p. 1732-1738 7 p.

Research output: Contribution to journalArticle

23 Citations (Scopus)

Comparative effectiveness of cognitive therapies delivered face-to-face or over the telephone: an observational study using propensity methods

Hammond, G. C., Croudace, T. J., Radhakrishnan, M., Lafortune, L., Watson, A., McMillan-Shields, F. & Jones, P. B., 28 Sep 2012, In : PLoS ONE. 7, 9, 15 p., e42916.

Research output: Contribution to journalArticle

47 Citations (Scopus)