The Psychotic Symptom Rating Scales (PSYRATS): their usefulness and properties in first episode psychosis
Abstract
The aim of this study was to investigate the reliability, validity and structure of the Psychotic Symptom Rating Scales (PSYRATS) in 257 subjects presenting with acute first episodes of schizophrenia or related disorders. The PSYRATS have been shown to assess dimensions of hallucination and delusions reliably and validly in chronically psychotic patients but not in first episode patients. Item reliability was investigated and subscale performance compared to the PANSS. The PSYRATS had good inter-rater and retest reliability. Validity was good, as assessed by internal consistency, sensitivity to change, and in relation to the PANSS. There was evidence of two delusion factors and three for hallucinations. The scales are useful complements to existing measures of symptom severity.
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High test-retest reliability (r = 0.70) and inter-rater reliability (0.99-1) have been reported for the PSYRATS-D.
“High test-retest reliability (r = 0.70) and inter-rater reliability (0.99–1) have been reported for the PSYRATS-D (38).”
Cites
Tabachnick, B. G., & Fidell, L. S. (1983) · Cited by 79,888 · see citing works
STATISTICAL METHODS FOR ASSESSING AGREEMENT BETWEEN TWO METHODS OF CLINICAL MEASUREMENT
Martin Bland, J., & Altman, D. (1986) · The Lancet · doi:10.1016/s0140-6736(86)90837-8 · Cited by 47,965 · see citing works
Diagnostic and Statistical Manual of Mental Disorders
Siegel, L. J., & Fletcher‐Janzen, E. (2014) · Wiley eBooks · doi:10.1002/9781118660584.ese0728 · Cited by 3,438 · see citing works
Applied Multivariate Data Analysis
Jobson, J. D. (1992) · Springer texts in statistics · doi:10.1007/978-1-4612-0921-8 · Cited by 1,851 · see citing works
HADDOCK, G., McCARRON, J., TARRIER, N., & FARAGHER, E. B. (1999) · Psychological Medicine · doi:10.1017/s0033291799008661 · Cited by 1,461 · see citing works
Self-citationON THE METHODS AND THEORY OF RELIABILITY
Bartko, J. J., & Carpenter, W. T. (1976) · The Journal of Nervous and Mental Disease · doi:10.1097/00005053-197611000-00003 · Cited by 1,302 · see citing works
The Positive and Negative Syndrome Scale (PANSS): rationale and standardisation
Kay, S. R., Opler, L. A., & Lindenmayer, J.-P. (1989) · British Journal of Psychiatry · doi:10.1192/s0007125000291514 · Cited by 1,016 · see citing works
Lewis, S. W., Tarrier, N., Haddock, G., Bentall, R. P., Kinderman, P., Kingdon, D., Siddle, R., Drake, R., Everitt, J., Leadley, K., et al. (2002) · The British Journal of Psychiatry · doi:10.1192/bjp.181.43.s91 · Cited by 374 · see citing works
Self-citationCognitive–behavioural therapy in first-episode and early schizophrenia
Tarrier, N., Lewis, S. W., Haddock, G., Bentall, R. P., Drake, R., Kinderman, P., Kingdon, D., Siddle, R., Everitt, J., Leadley, K., et al. (2004) · The British Journal of Psychiatry · doi:10.1192/bjp.184.3.231 · Cited by 269 · see citing works
Self-citationActing on Delusions. I: Prevalence
Wessely, S. C., Buchanan, A. W., Reed, A., Cutting, J., Everitt, B. J., Garety, P. A., & Taylor, P. J. (1993) · The British Journal of Psychiatry · doi:10.1192/bjp.163.1.69 · Cited by 239 · see citing works
Applied Multivariate Data Analysis
Williams, C. L. (2002) · The American Statistician · doi:10.1198/tas.2002.s4 · Cited by 185 · see citing works
Eckstein, P. P. (2000) · Gabler Verlag eBooks · doi:10.1007/978-3-322-93157-3_1 · Cited by 166 · see citing works
Applied Multivariate Data Analysis (2nd Edition)
Williams, C. L. (2002) · The American Statistician · Cited by 119 · see citing works
Greenfield, S. A. (2002) · The British Journal of Psychiatry · doi:10.1192/bjp.181.2.91 · Cited by 80 · see citing works
Clinical characteristics of auditory hallucinations
Oulis, P., Mavreas, V., Mamounas, J., & Stefanis, C. (1995) · Acta Psychiatrica Scandinavica · doi:10.1111/j.1600-0447.1995.tb09550.x · Cited by 60 · see citing works
Flagged first, then by citations
Cited by
Sorted by citations
Eichner, C., & Berna, F. (2016) · Schizophrenia Bulletin · doi:10.1093/schbul/sbv225 · Cited by 218 · see citing works
Further evidence for the efficacy of a metacognitive group training in schizophrenia
Moritz, S., Kerstan, A., Veckenstedt, R., Randjbar, S., Vitzthum, F., Schmidt, C. S., Heise, M., & Woodward, T. S. (2010) · Behaviour Research and Therapy · doi:10.1016/j.brat.2010.11.010 · Cited by 194 · see citing works
Psychometric properties of the Questionnaire about the Process of Recovery (QPR)
Law, H., Neil, S. T., Dunn, G., & Morrison, A. P. (2014) · Schizophrenia Research · doi:10.1016/j.schres.2014.04.011 · Cited by 172 · see citing works
Myers, E., Startup, H., & Freeman, D. (2011) · Journal of Behavior Therapy and Experimental Psychiatry · doi:10.1016/j.jbtep.2011.02.004 · Cited by 170 · see citing works
Sustained and “Sleeper” Effects of Group Metacognitive Training for Schizophrenia
Moritz, S., Veckenstedt, R., Andreou, C., Bohn, F., Hottenrott, B., Leighton, L., Köther, U., Woodward, T. S., Treszl, A., Menon, M., et al. (2014) · JAMA Psychiatry · doi:10.1001/jamapsychiatry.2014.1038 · Cited by 165 · see citing works
Moritz, S., Veckenstedt, R., Randjbar, S., Vitzthum, F., & Woodward, T. S. (2011) · Psychological Medicine · doi:10.1017/s0033291710002618 · Cited by 158 · see citing works
Complementary group Metacognitive Training (MCT) reduces delusional ideation in schizophrenia.
Moritz, S., Veckenstedt, R., Bohn, F., Hottenrott, B., Scheu, F., Randjbar, S., Aghotor, J., Köther, U., Woodward, T. S., Treszl, A., et al. (2013) · Schizophrenia Research · doi:10.1016/j.schres.2013.10.007 · Cited by 146 · see citing works
Foster, C., Startup, H. M., Potts, L. C., & Freeman, D. H. (2009) · Journal of Behavior Therapy and Experimental Psychiatry · doi:10.1016/j.jbtep.2009.09.001 · Cited by 139 · see citing works
Haddock, G., Barrowclough, C., Shaw, J. J., Dunn, G., Novaco, R. W., & Tarrier, N. (2009) · The British Journal of Psychiatry · doi:10.1192/bjp.bp.107.039859 · Cited by 131 · see citing works
Self-citationGreenwood, K., Sweeney, A., Williams, S., Garety, P. A., Kuipers, E., Scott, J. L., & PETERS, E. R. (2009) · Schizophrenia Bulletin · doi:10.1093/schbul/sbp117 · Cited by 128 · see citing works
Ruggeri, M., Bonetto, C., Lasalvia, A., Fioritti, A., de Girolamo, G., Santonastaso, P., Pileggi, F., Neri, G., Ghigi, D., Giubilini, F., et al. (2015) · Schizophrenia Bulletin · doi:10.1093/schbul/sbv058 · Cited by 120 · see citing works
Symptom Dimensions of the Psychotic Symptom Rating Scales in Psychosis: A Multisite Study
Woodward, T. S., Jung, K., Hwang, H., Yin, J., Taylor, L., Menon, M., Peters, E., Kuipers, E., Waters, F., Lecomte, T., et al. (2014) · Schizophrenia Bulletin · doi:10.1093/schbul/sbu014 · Cited by 116 · see citing works
Harvey, A. G., Dong, L., Hein, K., Yu, S. H., Martinez, A. J., Gumport, N. B., Smith, F. L., Chapman, A., Lisman, M., Mirzadegan, I. A., et al. (2021) · Journal of Consulting and Clinical Psychology · doi:10.1037/ccp0000650 · Cited by 99 · see citing works
Paulik, G. (2011) · Clinical Psychology & Psychotherapy · doi:10.1002/cpp.768 · Cited by 90 · see citing works
Collett, N., Pugh, K., Waite, F., & Freeman, D. (2016) · Psychiatry Research · doi:10.1016/j.psychres.2016.02.043 · Cited by 81 · see citing works
van Oosterhout, B., Krabbendam, L., de Boer, K., Ferwerda, J., van der Helm, M., Stant, A. D., & van der Gaag, M. (2014) · Psychological Medicine · doi:10.1017/s0033291714000555 · Cited by 75 · see citing works
Neurobiology of Schizophrenia: Search for the Elusive Correlation with Symptoms
Mathalon, D. H., & Ford, J. M. (2012) · Frontiers in Human Neuroscience · doi:10.3389/fnhum.2012.00136 · Cited by 75 · see citing works
Sheaves, B., Onwumere, J., Keen, N., Stahl, D., & Kuipers, E. (2015) · The Canadian Journal of Psychiatry · doi:10.1177/070674371506000804 · Cited by 74 · see citing works
Auditory verbal hallucinations in schizophrenia correlate with P50 gating.
Smith, D., Grant, B., Fisher, D., Borracci, G., Labelle, A., & Knott, V. (2013) · Clinical Neurophysiology · doi:10.1016/j.clinph.2013.02.004 · Cited by 71 · see citing works
Cognitive insight predicts favorable outcome in cognitive behavioral therapy for psychosis
Perivoliotis, D., Grant, P. M., PETERS, E. R., Ison, R., Kuipers, E., & Beck, A. T. (2009) · Psychosis · doi:10.1080/17522430903147520 · Cited by 71 · see citing works
Merrett, Z., Rossell, S. L., & Castle, D. J. (2016) · Australian & New Zealand Journal of Psychiatry · doi:10.1177/0004867416632595 · Cited by 67 · see citing works
Drake, R. J., Day, C. J., Picucci, R., Warburton, J., Larkin, W., Husain, N., Reeder, C., Wykes, T., & Marshall, M. (2014) · Psychological Medicine · doi:10.1017/s0033291713002559 · Cited by 58 · see citing works
Self-citationBeliefs about Voices and Schemas about Self and Others in Psychosis
Thomas, N., Farhall, J., & Shawyer, F. (2013) · Behavioural and Cognitive Psychotherapy · doi:10.1017/s1352465813000817 · Cited by 58 · see citing works
Thomas, N., Rossell, S. L., Farhall, J., Shawyer, F., & Castle, D. J. (2010) · Behavioural and Cognitive Psychotherapy · doi:10.1017/s1352465810000548 · Cited by 57 · see citing works
Gawęda, Ł., Krężołek, M., Olbryś, J., Turska, A., & Kokoszka, A. (2015) · Journal of Behavior Therapy and Experimental Psychiatry · doi:10.1016/j.jbtep.2015.02.002 · Cited by 56 · see citing works
Bucci, S., Barrowclough, C., Ainsworth, J. D., Morris, R., Berry, K., Machin, M., Emsley, R., Lewis, S. W., Edge, D., Buchan, I. E., et al. (2015) · Trials · doi:10.1186/s13063-015-0943-3 · Cited by 56 · see citing works
Self-citationSubjective versus objective cognition: Evidence for poor metacognitive monitoring in schizophrenia
Moritz, S., Balzan, R. P., Bohn, F., Veckenstedt, R., Kolbeck, K., Bierbrodt, J., & Dietrichkeit, M. (2016) · Schizophrenia Research · doi:10.1016/j.schres.2016.08.021 · Cited by 55 · see citing works
Auditory hallucinations: a review of assessment tools
Ratcliff, K., Farhall, J., & Shawyer, F. (2010) · Clinical Psychology & Psychotherapy · doi:10.1002/cpp.729 · Cited by 54 · see citing works
Keen, N., Hunter, E. C. M., & Peters, E. (2017) · Frontiers in Psychiatry · doi:10.3389/fpsyt.2017.00092 · Cited by 53 · see citing works
THE GET UP GROUP, Ruggeri, M., Bonetto, C., Lasalvia, A., de Girolamo, G., Fioritti, A., Rucci, P., Santonastaso, P., Neri, G., Pileggi, F., et al. (2012) · Trials · doi:10.1186/1745-6215-13-73 · Cited by 52 · see citing works
Böge, K., Karadza, A., Fuchs, L. M., Ehlen, F., Ta, T. M. T., Thomas, N., Bajbouj, M., & Hahn, E. W. (2020) · Frontiers in Psychiatry · doi:10.3389/fpsyt.2020.00600 · Cited by 50 · see citing works
Hallucinations in Older Adults: A Practical Review
Badcock, J. C., Larøi, F., Kamp, K. S., Kelsall-Foreman, I., Bucks, R. S., Weinborn, M., Begemann, M., Taylor, J., Collerton, D., O'Brien, J. T., et al. (2020) · Schizophrenia Bulletin · doi:10.1093/schbul/sbaa073 · Cited by 48 · see citing works
Reality monitoring performance and the role of visual imagery in visual hallucinations
Aynsworth, C., Nemat, N., Collerton, D., Smailes, D., & Dudley, R. E. J. (2017) · Behaviour Research and Therapy · doi:10.1016/j.brat.2017.07.012 · Cited by 48 · see citing works
Studying auditory verbal hallucinations using the RDoC framework
Ford, J. M. (2016) · Psychophysiology · doi:10.1111/psyp.12457 · Cited by 47 · see citing works
Schneider, S., Jelinek, L., Lincoln, T. M., & Moritz, S. (2011) · Psychiatry Research · doi:10.1016/j.psychres.2010.12.013 · Cited by 46 · see citing works
Developing Treatments of Persistent Persecutory Delusions
Hepworth, C., Startup, H. M., & Freeman, D. H. (2011) · The Journal of Nervous and Mental Disease · doi:10.1097/nmd.0b013e318229cfa8 · Cited by 46 · see citing works
Bucci, S., Emsley, R., & Berry, K. (2016) · Psychiatry Research · doi:10.1016/j.psychres.2016.11.036 · Cited by 43 · see citing works
Individualized metacognitive therapy for delusions: A randomized controlled rater-blind study
Andreou, C., Wittekind, C. E., Fieker, M., Heitz, U., Veckenstedt, R., Bohn, F., & Moritz, S. (2016) · Journal of Behavior Therapy and Experimental Psychiatry · doi:10.1016/j.jbtep.2016.11.013 · Cited by 42 · see citing works
Psychometric evaluation of the Psychotic Symptom Rating Scales
Kronmüller, K., von Bock, A., Grupe, S., Büche, L., Gentner, N. C., Rückl, S., Marx, J., Joest, K., Kaiser, S., Vedder, H., et al. (2010) · Comprehensive Psychiatry · doi:10.1016/j.comppsych.2010.04.014 · Cited by 41 · see citing works
Varese, F., Douglas, M., Dudley, R. E. J., Bowe, S. E., Christodoulides, T., Common, S., Grace, T., Lumley, V., McCartney, L., Pace, S. M., et al. (2020) · Psychology and Psychotherapy Theory Research and Practice · doi:10.1111/papt.12304 · Cited by 41 · see citing works
Emotions and persecutory ideation in daily life: On the trail of the “chicken and egg” problem.
Krkovic, K., Clamor, A., Schlier, B., & Lincoln, T. M. (2019) · Journal of Abnormal Psychology · doi:10.1037/abn0000495 · Cited by 40 · see citing works
Uncontrollable voices and their relationship to gating deficits in schizophrenia
Kumari, V., PETERS, E. R., Fannon, D. G., Premkumar, P., Aasen, I., Cooke, M. A., Anilkumar, A. P., & Kuipers, E. (2008) · Schizophrenia Research · doi:10.1016/j.schres.2007.12.481 · Cited by 39 · see citing works
Engh, J. A., Andersen, E., Holmen, T. L., Martinsen, E. W., Mordal, J., Morken, G., & Egeland, J. (2015) · Trials · doi:10.1186/s13063-015-1094-2 · Cited by 38 · see citing works
‘Jumping to conclusions’ in first‐episode psychosis: A longitudinal study
Dudley, R. E. J., Daley, K., Nicholson, M., Shaftoe, D., Spencer, H. M., Cavanagh, K., & Freeston, M. H. (2013) · British Journal of Clinical Psychology · doi:10.1111/bjc.12023 · Cited by 37 · see citing works
Smith, L. C., Mariegaard, L. S., Vernal, D. L., Christensen, A. G., Albert, N., Thomas, N., Hjorthøj, C. R., Glenthøj, L. B., & Nordentoft, M. (2022) · Trials · doi:10.1186/s13063-022-06683-1 · Cited by 36 · see citing works
Validation of a Psycho-Sensory hAllucinations Scale (PSAS) in schizophrenia and Parkinson's disease
de Chazeron, I., Pereira, B., Chéreau, I., Brousse, G., Misdrahi, D., Fénelon, G., Tronche, A.-M., Schwan, R., Lançon, C., Marquès, A., et al. (2014) · Schizophrenia Research · doi:10.1016/j.schres.2014.11.010 · Cited by 32 · see citing works
Dimensions of Hallucinations and Delusions in Affective and Nonaffective Illnesses
Kumari, R., Chaudhury, S., & Kumar, S. (2013) · ISRN Psychiatry · doi:10.1155/2013/616304 · Cited by 32 · see citing works
Zhu, C., Kwok, N. T.-K., Chan, T. C.-W., Chan, G. H.-K., & So, S. H. (2021) · Frontiers in Psychiatry · doi:10.3389/fpsyt.2020.609569 · Cited by 29 · see citing works
van Oosterhout, B., Krabbendam, L., Smeets, G., & van der Gaag, M. (2012) · British Journal of Clinical Psychology · doi:10.1111/bjc.12011 · Cited by 28 · see citing works
Dimensions of positive symptoms in late versus early onset psychosis
Mason, O. J., Stott, J. C. H., & Sweeting, R. (2012) · International Psychogeriatrics · doi:10.1017/s1041610212001731 · Cited by 28 · see citing works
Monocausal attribution and its relationship with reasoning biases in schizophrenia
Moritz, S., Bentall, R. P., Kolbeck, K., & Roesch-Ely, D. (2017) · Schizophrenia Research · doi:10.1016/j.schres.2017.06.057 · Cited by 28 · see citing works
Self-citationChong, B. T. W., Wahab, S. B., Muthukrishnan, A., Tan, K. L., Ch’ng, M. L., & Theng, Y. M. (2020) · Psychology Research and Behavior Management · doi:10.2147/prbm.s266976 · Cited by 27 · see citing works
Lawlor, C., Sharma, B., Khondoker, M. R., PETERS, E. R., Kuipers, E., & Johns, L. (2016) · British Journal of Clinical Psychology · doi:10.1111/bjc.12122 · Cited by 27 · see citing works
A new generation of pragmatic trials of psychosocial interventions is needed
Ruggeri, M., Lasalvia, A., & Bonetto, C. (2013) · Epidemiology and Psychiatric Sciences · doi:10.1017/s2045796013000127 · Cited by 27 · see citing works
Smith, L. C., Vernal, D. L., Mariegaard, L. S., Christensen, A. G., Jansen, J. E., Schytte, G., Stokbro, L. A., Albert, N., Christensen, M. J., Thomas, N., et al. (2025) · The Lancet Psychiatry · doi:10.1016/s2215-0366(25)00161-0 · Cited by 26 · see citing works
Chen, Q., Sang, Y., Ren, L., Jinping, W., Chen, Y., Zheng, M., Bian, G., & Sun, H. (2021) · BMC Psychiatry · doi:10.1186/s12888-021-03039-y · Cited by 26 · see citing works
El‐Ashry, A. M., Abd-Eldayem, S. M., & Ramadan, F. (2021) · Archives of Psychiatric Nursing · doi:10.1016/j.apnu.2021.01.003 · Cited by 26 · see citing works
Sheaves, B., Onwumere, J., Keen, N., & Kuipers, E. (2015) · The Cognitive Behaviour Therapist · doi:10.1017/s1754470x15000665 · Cited by 26 · see citing works
Freeman, D. H., Startup, H. M., Myers, E., Harvey, A. G., Geddes, J. R., Yu, L., Zaiwalla, Z., Luengo-Fernández, R., Foster, F., & Lister, R. (2013) · Trials · doi:10.1186/1745-6215-14-214 · Cited by 25 · see citing works
Coffman, B. A., Ren, X., Longenecker, J., Torrence, N., Fishel, V., Seebold, D., Wang, Y., Curtis, M. T., & Salisbury, D. F. (2022) · Journal of Psychiatric Research · doi:10.1016/j.jpsychires.2022.03.059 · Cited by 25 · see citing works
Favrod, J., Rexhaj, S., Ferrari, P., Bardy, S., Hayoz, C., Morandi, S., Bonsack, C., & Giuliani, F. (2012) · BMC Psychiatry · doi:10.1186/1471-244x-12-161 · Cited by 25 · see citing works
Group CBT for psychosis: A longitudinal, controlled trial with inpatients
Owen, M. J., Sellwood, W., Kan, S., Murray, J., & Sarsam, M. (2014) · Behaviour Research and Therapy · doi:10.1016/j.brat.2014.12.008 · Cited by 25 · see citing works
Hirjak, D., Brandt, G. A., Peretzke, R., Fritze, S., Meyer‐Lindenberg, A., Maier-Hein, K. H., & Neher, P. (2023) · Schizophrenia Research · doi:10.1016/j.schres.2023.05.011 · Cited by 24 · see citing works
Metamemory in schizophrenia: Retrospective confidence ratings interact with neurocognitive deficits
Eifler, S., Rausch, F., Schirmbeck, F. N., Veckenstedt, R., Mier, D. U., Esslinger, C., Englisch, S., Meyer‐Lindenberg, A., Kirsch, P., & Zink, M. (2014) · Psychiatry Research · doi:10.1016/j.psychres.2014.11.040 · Cited by 24 · see citing works
Cognitive triggers of auditory hallucinations: An experimental investigation
Stinson, K., Valmaggia, L., Antley, A., Slater, M., & Freeman, D. H. (2010) · Journal of Behavior Therapy and Experimental Psychiatry · doi:10.1016/j.jbtep.2009.12.003 · Cited by 24 · see citing works
Husain, N., Gire, N., KELLY, J. A., Duxbury, J. A., McKeown, M., Riley, M., Taylor, C. D. J., Taylor, P. J., Emsley, R., Farooq, S., et al. (2016) · SAGE Open Medicine · doi:10.1177/2050312116669613 · Cited by 22 · see citing works
Gawęda, Ł., Staszkiewicz, M., & Balzan, R. P. (2016) · Journal of Behavior Therapy and Experimental Psychiatry · doi:10.1016/j.jbtep.2016.08.003 · Cited by 21 · see citing works
Morrison, A. P., Law, H., Barrowclough, C., Bentall, R. P., Haddock, G., Jones, S. H., Kilbride, M., Pitt, E., Shryane, N. M., Tarrier, N., et al. (2016) · Programme Grants for Applied Research · doi:10.3310/pgfar04050 · Cited by 20 · see citing works
Self-citationBurger, S. R., van der Linden, T., Hardy, A., de Bont, P. A. J. M., van der Vleugel, B. M., Staring, A. B. P., de Roos, C., van Zelst, C., Gottlieb, J. D., Mueser, K. T., et al. (2022) · Trials · doi:10.1186/s13063-022-06808-6 · Cited by 19 · see citing works
Chang, J. S., Yi, J.-S., Ahn, Y. M., Kim, J., & Kim, Y. S. (2009) · Australian & New Zealand Journal of Psychiatry · doi:10.1080/00048670802653299 · Cited by 18 · see citing works
Cheng, J., Wang, G., Xiao, L., Wang, H., Wang, X., & Li, C. (2009) · Clinical Rehabilitation · doi:10.1177/0269215508096172 · Cited by 18 · see citing works
Moritz, S., Menon, M., Andersen, D., Woodward, T. S., & Gallinat, J. (2017) · Cognitive Therapy and Research · doi:10.1007/s10608-017-9868-3 · Cited by 17 · see citing works
Paget, A., & Ellett, L. (2013) · Behavior Therapy · doi:10.1016/j.beth.2013.12.001 · Cited by 17 · see citing works
The Phenomenology and Generation of Positive Mental Imagery in Early Psychosis
Laing, J., Morland, T., & Fornells‐Ambrojo, M. (2015) · Clinical Psychology & Psychotherapy · doi:10.1002/cpp.1976 · Cited by 17 · see citing works
Zhou, M., Zhuo, L., Ji, R., Gao, Y., Yao, H., Feng, R., Zhang, L., Huang, G., & Huang, X. (2021) · Brain Imaging and Behavior · doi:10.1007/s11682-021-00505-9 · Cited by 16 · see citing works
Complex PTSD symptoms predict positive symptoms of psychosis in the flow of daily life
Panayi, P., PETERS, E. R., Bentall, R. P., Hardy, A., Berry, K., Sellwood, W., Dudley, R. E. J., Longden, E., Underwood, R., Steel, C., et al. (2024) · Psychological Medicine · doi:10.1017/s0033291724001934 · Cited by 15 · see citing works
Self-citationBerkhof, M., van der Stouwe, E. C. D., Lestestuiver, B., Hag, E. V., van Grunsven, R., de Jager, J., Kooijmans, E. C. M., Zandee, C. E. R., Staring, A. B. P., Pot-Kolder, R., et al. (2021) · BMC Psychiatry · doi:10.1186/s12888-021-03473-y · Cited by 15 · see citing works
Luzón, O., Harrop, C. E., & Nolan, F. (2009) · Behavioural and Cognitive Psychotherapy · doi:10.1017/s1352465809990191 · Cited by 14 · see citing works
Bredemeier, K., McCole, K., Luther, L., Beck, A. T., & Grant, P. M. (2018) · Journal of Psychopathology and Behavioral Assessment · doi:10.1007/s10862-018-9714-2 · Cited by 14 · see citing works
Dodgson, G., Aynsworth, C., Mitrenga, K. J., Gibbs, C., Patton, V., Fernyhough, C., Dudley, R. E. J., Ewels, C., Leach, L., Alderson‐Day, B., et al. (2020) · Psychology and Psychotherapy Theory Research and Practice · doi:10.1111/papt.12323 · Cited by 14 · see citing works
Hayward, M., Bibby-Jones, A.-M., Strawson, W., Quadt, L., Larsson, D. E. O., Silva, M., Davies, G., Fielding-Smith, S. F., Hazell, C. M., Critchley, H., et al. (2021) · Clinical Psychology & Psychotherapy · doi:10.1002/cpp.2655 · Cited by 14 · see citing works
Cognitive behavioural therapy for psychosis targeting trauma, voices and dissociation: a case report
McCartney, L., Douglas, M., Varese, F., Turkington, D., Morrison, A. P., & Dudley, R. E. J. (2019) · The Cognitive Behaviour Therapist · doi:10.1017/s1754470x19000035 · Cited by 14 · see citing works
Schneider, B. C., Brüne, M., Bohn, F., Veckenstedt, R., Kolbeck, K., Krieger, E. C., Becker, A., Drommelschmidt, K. A., Englisch, S., Eisenacher, S., et al. (2016) · BMC Psychiatry · doi:10.1186/s12888-016-0756-2 · Cited by 14 · see citing works
Brain Tumor-Associated Psychosis and Spirituality—A Case Report
Dutschke, L. L., Steinau, S., Wiest, R., & Walther, S. (2017) · Frontiers in Psychiatry · doi:10.3389/fpsyt.2017.00237 · Cited by 14 · see citing works
Zhang, J., Tusuzian, E., Morfini, F., Bauer, C. C. C., Stone, L., Awad, A., Shinn, A. K., Niznikiewicz, M. A., & Whitfield, S. (2025) · Depression and Anxiety · doi:10.1155/da/2848929 · Cited by 13 · see citing works
So, S. H., Chan, G. H.-K., Wong, C. K.-W., Ching, E. W.-K., Lee, S. S.-W., Wong, B. C.-W., Zhu, C., Sun, X., Chung, L. K.-H., Hung, A. Y., et al. (2020) · Journal of Affective Disorders · doi:10.1016/j.jad.2020.09.126 · Cited by 12 · see citing works
Inter‐rater and intra‐rater reliability of nursing process records for patients with schizophrenia
Chung, M., Chiang, I., Chou, K., Chu, H., & Chang, H. (2010) · Journal of Clinical Nursing · doi:10.1111/j.1365-2702.2010.03301.x · Cited by 12 · see citing works
Ward-Brown, J., Keane, D., Bhutani, G., Malkin, D., Sellwood, W., & Varese, F. (2018) · The Cognitive Behaviour Therapist · doi:10.1017/s1754470x18000193 · Cited by 12 · see citing works
Chien, W. T., Lee, I. Y.-M., & Wang, L.-Q. (2017) · Neuropsychiatric Disease and Treatment · doi:10.2147/ndt.s131174 · Cited by 11 · see citing works
Hurley, J., Hodgekins, J., Coker, S., & Fowler, D. G. (2018) · Journal of Behavior Therapy and Experimental Psychiatry · doi:10.1016/j.jbtep.2018.05.003 · Cited by 11 · see citing works
Virtual Reality for the Treatment of Positive Symptoms of Psychosis: A Meta-Analysis of Trials
Spark, J., Pot-Kolder, R., Dzafic, I., Nelson, B., Byrne, L. K., & Lum, J. A. G. (2025) · Current Treatment Options in Psychiatry · doi:10.1007/s40501-025-00350-3 · Cited by 10 · see citing works
Yıldız, E., & Yıldırım, Ö. (2024) · Journal of Psychiatric and Mental Health Nursing · doi:10.1111/jpm.13040 · Cited by 10 · see citing works
Lincoln, T. M., Pillny, M., Schlier, B., & Hayward, M. (2021) · BMJ Open · doi:10.1136/bmjopen-2020-046390 · Cited by 10 · see citing works
Aubonnet, R., Banea, O. C., Sirica, R., Wassermann, E. M., Yassine, S., Jacob, D., Magnúsdóttir, B. B., Haraldsson, M. H., Stefánsson, S. B., Jónasson, V. D., et al. (2020) · Frontiers in Neuroscience · doi:10.3389/fnins.2020.575538 · Cited by 9 · see citing works
Siddi, S., Петретто, Д. Р., Scanu, R., Burrai, C., Baita, A., Trincas, P., Trogu, E., Campus, L., Contu, A., & Preti, A. (2016) · Psychiatry Research · doi:10.1016/j.psychres.2016.09.024 · Cited by 9 · see citing works
Fleming, M. P., & Martin, C. R. (2009) · Journal of Psychiatric and Mental Health Nursing · doi:10.1111/j.1365-2850.2009.01404.x · Cited by 9 · see citing works
El-Ashry, A. M., Abd Elhay, E. S., Taha, S. M., Khedr, M. A., Attalla Mansour, F. S., Alabdullah, A. A. S., Farghaly Abdelaliem, S. M., & El-Sayed, M. M. (2024) · Frontiers in Psychiatry · doi:10.3389/fpsyt.2024.1369160 · Cited by 8 · see citing works
Alvaro Barrera, P., Tomasz, B., Dekker, R., Hothi, G., Lewis, A., & Pearce, S. (2021) · Psychopathology · doi:10.1159/000516208 · Cited by 8 · see citing works
Marshall, M., Barrowclough, C., Drake, R., Husain, N., Lobban, F. A., Lovell, K., Wearden, A. J., Bradshaw, T., Day, C., Fitzsimmons, M., et al. (2015) · Programme Grants for Applied Research · doi:10.3310/pgfar03020 · Cited by 8 · see citing works
Self-citationVass, E., Gerlinger, L., Egervári, L., Kilencz, T., Csukly, G., Hermán, L., Réthelyi, J., Farkas, K., Mariegaard, L. S., Glenthøj, L. B., et al. (2024) · Acta Psychologica · doi:10.1016/j.actpsy.2024.104520 · Cited by 7 · see citing works
- Authors
- Drake, R., Haddock, G., Tarrier, N., Bentall, R., & Lewis, S.
- Affiliations
- University of Manchester (GB)
- Corresponding author
- Drake, Richard
- Venue
- Schizophrenia Research
- Publisher
- Elsevier BV
- Published
- 2007-01
- Volume
- 89
- Issue
- 1-3
- Pages
- 119-122
- ISSN
- 0920-9964 (ISSN-L)
- OpenAlex
- W2167961842
- Cited by
- 194
- References
- 15
- Citations by year
- 2026: 11 · 2025: 14 · 2024: 9 · 2023: 9 · 2022: 11 · 2021: 17 · 2020: 13 · 2019: 6 · 2018: 5 · 2017: 9 · 2016: 16 · 2015: 10 · 2014: 12 · 2013: 15 · 2012: 6
- FWCI
- 2.76
- Type
- journal article
- Language
- en
- Open access
- closed
- Locations
- Schizophrenia Research (publishedVersion)
- PubMed (publishedVersion)
- Research Explorer (The University of Manchester) (publishedVersion)
- Topics
- Health Sciences › Medicine › Psychiatry and Mental health › Schizophrenia research and treatment
- Social Sciences › Decision Sciences › Management Science and Operations Research › Psychometric Methodologies and Testing
- Social Sciences › Arts and Humanities › Philosophy › Mental Health and Psychiatry
- Keywords
- first-episode psychosis
- MeSH terms
- Acute Disease, Adolescent, Adult, Delusions, England, Female, Follow-Up Studies, Hallucinations, Humans, Male, Middle Aged, Psychiatric Status Rating Scales, Psychometrics, Psychotic Disorders, Schizophrenia, Schizophrenic Psychology, Reproducibility of Results, Observer Variation, Cognitive Behavioral Therapy
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