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  • Timothy Croudace
2020

An item response theory analysis of an item pool for the recovering quality of life (ReQoL) measure

Keetharuth, A. D., Bjorner, J. B., Barkham, M., Browne, J., Croudace, T. & Brazier, J., 9 Sep 2020, In : Quality of Life Research. 10 p.

Research output: Contribution to journalArticle

Open Access
File
27 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
File
10 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

2018

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)

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
38 Citations (Scopus)
186 Downloads (Pure)
2017

A randomised controlled trial assessing the severity and duration of depressive symptoms associated with a clinically significant response to sertraline versus placebo, in people presenting to primary care with depression (PANDA trial): study protocol for a randomised controlled trial

Salaminios, G., Duffy, L., Ades, A., Araya, R., Button, K. S., Churchill, R., Croudace, T., Derrick, C., Dixon, P., Dowrick, C., Gilbody, S., Hollingworth, W., Jones, V., Kendrick, T., Kessler, D., Kounali, D., Lanham, P., Malpass, A., Peters, T. J., Riozzie, D. & 6 others, Robinson, J., Sharp, D., Thomas, L., Welton, N. J., Wiles, N. & Lewis, G., 24 Oct 2017, In : Trials. 18, p. 1-14 14 p., 496.

Research output: Contribution to journalArticle

Open Access
File
5 Citations (Scopus)
160 Downloads (Pure)

Clinical services for adults with an intellectual disability and epilepsy: A comparison of management alternatives

Wagner, A. P., Croudace, T. J., Bateman, N., Pennington, M. W., Prince, E., Redley, M., White, S. R. & Ring, H., 3 Jul 2017, In : PLoS ONE. 12, 7, p. 1-12 12 p., e0180266.

Research output: Contribution to journalArticle

Open Access
File
6 Citations (Scopus)
234 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)

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)

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)
2016

Adolescent Self-Organization and Adult Smoking and Drinking over Fifty Years of Follow-Up: The British 1946 Birth Cohort

Nishida, A., Cadar, D., Xu, M. K., Croudace, T., Jones, P. B., Kuh, D., Richards, M. & MRC National Survey of Health and Development scientific and data collection team, 11 Jan 2016, In : PLoS ONE. 11, e0146731.

Research output: Contribution to journalArticle

Open Access
File
4 Citations (Scopus)
176 Downloads (Pure)
Open Access
File
8 Citations (Scopus)
159 Downloads (Pure)

Biological and psychosocial risk factors for psychotic major depression

Heslin, M., Desai, R., 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., Fisher, H. L., Demjaha, A., Craig, T. & Morgan, C., Feb 2016, In : Social Psychiatry and Psychiatric Epidemiology. 51, 2, p. 233-245 13 p.

Research output: Contribution to journalArticle

Open Access
File
7 Citations (Scopus)
174 Downloads (Pure)
Open Access
File
25 Citations (Scopus)
182 Downloads (Pure)

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)
163 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)

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)
166 Downloads (Pure)

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
40 Citations (Scopus)
167 Downloads (Pure)

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)

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)
173 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)
183 Downloads (Pure)

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)

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

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)
2015

A comparison of approaches for assessing covariate effects in latent class analysis

Heron, J., Croudace, T. J., Barker, E. D. & Tilling, K., 2015, In : Longitudinal and Life Course Studies. 6, 4, p. 420-434 15 p.

Research output: Contribution to journalArticle

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

Childhood adversity subtypes and depressive symptoms in early and late adolescence

St Clair, M. C., Croudace, T., Dunn, V. J., Jones, P. B., Herbert, J. & Goodyer, I. M., Aug 2015, In : Development and Psychopathology. 27, 3, p. 885-899 15 p.

Research output: Contribution to journalArticle

Open Access
File
30 Citations (Scopus)
206 Downloads (Pure)

Clinical effectiveness and cost-effectiveness of tailored intensive liaison between primary and secondary care to identify individuals at risk of a first psychotic illness (the LEGs study): a cluster-randomised controlled trial

Perez, J., Jin, H., Russo, D. A., Stochl, J., Painter, M., Shelley, G., Jackson, E., Crane, C., Graffy, J. P., Croudace, T. J., Byford, S. & Jones, P. B., Nov 2015, In : Lancet Psychiatry. 2, 11, p. 984-993 10 p.

Research output: Contribution to journalArticle

Open Access
File
27 Citations (Scopus)
139 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
46 Citations (Scopus)
143 Downloads (Pure)
23 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)

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
78 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)

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)

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)

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)

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)

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)
2014

Adolescent self-control predicts midlife hallucinatory experiences: 40-year follow-up of a national birth cohort

Nishida, A., Xu, K. M., Croudace, T., Jones, P. B., Barnett, J. & Richards, M., Nov 2014, In : Schizophrenia Bulletin. 40, 6, p. 1543-1551 9 p.

Research output: Contribution to journalArticle

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

Annual Report of the Chief Medical Officer: Public Mental Health Priorities: Investing in the Evidence

Davies, S. C. & Great Britain. Department of Health, Sep 2014, London: Department of Health. 320 p.

Research output: Book/ReportOther report

Open Access

Corrigendum: Reappraising the long-term course and outcome of psychotic disorders: The AESOP-10 study

Morgan, C., 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. & Dazzan, P., Oct 2014, In : Psychological Medicine. 44, 13, p. 2727 1 p.

Research output: Contribution to journalComment/debate

Early development, stress and depression across the life course: pathways to depression in a national British birth cohort

Colman, I., Jones, P. B., Kuh, D., Weeks, M., Naicker, K., Richards, M. & Croudace, T. J., Oct 2014, In : Psychological Medicine. 44, 13, p. 2845-2854 10 p.

Research output: Contribution to journalArticle

27 Citations (Scopus)

Elevated morning cortisol is a stratified population-level biomarker for major depression in boys only with high depressive symptoms

Owens, M., Herbert, J., Jones, P. B., Sahakian, B. J., Wilkinson, P. O., Dunn, V. J., Croudace, T. J. & Goodyer, I. M., 4 Mar 2014, In : Proceedings of the National Academy of Sciences of the United States of America. 111, 9, p. 3638-3643 6 p.

Research output: Contribution to journalArticle

63 Citations (Scopus)
Open Access
File
5 Citations (Scopus)
201 Downloads (Pure)

General distress, hopelessness-suicidal ideation and worrying in adolescence: concurrent and predictive validity of a symptom-level bifactor model for clinical diagnoses

Brodbeck, J., Goodyer, I. M., Abbott, R. A., Dunn, V. J., St Clair, M. C., Owens, M., Jones, P. B. & Croudace, T. J., Jan 2014, In : Journal of Affective Disorders. 152-154, p. 299-305 7 p.

Research output: Contribution to journalArticle

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

Heterogeneity in patient-reported outcomes following low-intensity mental health interventions: a multilevel analysis

Ali, S., Littlewood, E., McMillan, D., Delgadillo, J., Miranda, A., Croudace, T. & Gilbody, S., 10 Sep 2014, In : PLoS ONE. 9, 9, 13 p., e99658.

Research output: Contribution to journalArticle

Open Access
File
10 Citations (Scopus)
189 Downloads (Pure)

Household typology and family social capital among white British and Pakistani women in Bradford, England

Cabieses, B., Fairley, L., Uphoff, E., Santorelli, G., Petherick, E., Prady, S., Croudace, T. & West, J., 2014, In : Current Women's Health Reviews. 10, 1, p. 9-15 7 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Item bank measurement of depression: will one dimension work?

Croudace, T. J. & Böhnke, J. R., Jan 2014, In : Journal of Clinical Epidemiology. 67, 1, p. 4-6 3 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)

Lifetime affect and midlife cognitive function: Prospective birth cohort study

Richards, M., Barnett, J. H., Xu, M. K., Croudace, T. J., Gaysina, D., Kuh, D. & Jones, P. B., Mar 2014, In : British Journal of Psychiatry. 204, 3, p. 194-199 6 p.

Research output: Contribution to journalArticle

Open Access
13 Citations (Scopus)

Measuring mental health and wellbeing outcomes for children and adolescents to inform practice and policy: a review of child self-report measures

Deighton, J., Croudace, T., Fonagy, P., Brown, J., Patalay, P. & Wolpert, M., 29 Apr 2014, In : Child and Adolescent Psychiatry and Mental Health. 8, 14 p., 14.

Research output: Contribution to journalArticle

Open Access
File
50 Citations (Scopus)
155 Downloads (Pure)

Multilevel ordinal factor analysis of the Positive and Negative Syndrome Scale (PANSS)

Stochl, J., Jones, P. B., Plaistow, J., Reininghaus, U., Priebe, S., Perez, J. & Croudace, T. J., Mar 2014, In : International Journal of Methods in Psychiatric Research. 23, 1, p. 25-35 11 p.

Research output: Contribution to journalArticle

10 Citations (Scopus)