Search Results - "Chitnis, X."

Comparing primary and secondary health-care use between diagnostic routes before a colorectal cancer diagnosis: Cohort study using linked data by Sheringham, J R, Georghiou, T, Chitnis, X A, Bardsley, M

“…Background: Survival in cancer patients diagnosed following emergency presentations is poorer than those diagnosed through other routes. To identify points for…”
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Volumetric abnormalities predating the onset of schizophrenia and affective psychoses: an MRI study in subjects at ultrahigh risk of psychosis by Dazzan, Paola, Soulsby, Bridget, Mechelli, Andrea, Wood, Stephen J, Velakoulis, Dennis, Phillips, Lisa J, Yung, Alison R, Chitnis, Xavier, Lin, Ashleigh, Murray, Robin M, McGorry, Patrick D, McGuire, Philip K, Pantelis, Christos

“…It remains unclear whether brain structural abnormalities observed before the onset of psychosis are specific to schizophrenia or are common to all psychotic…”
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Hospital activity and cost incurred because of unregistered patients in England: considerations for current and new commissioners by Davies, A.R., Chitnis, X., Bardsley, M.

“…Background Commissioners are responsible for providing health care for defined geographical areas. A lack of comprehensive national and local information on…”
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Effect of a home-based end-of-life nursing service on hospital use at the end of life and place of death: a study using administrative data and matched controls by Chitnis, X A, Georghiou, T, Steventon, A, Bardsley, M J

“…To assess the effect of routinely delivered home-based end-of-life care on hospital use at the end of life and place of death. Retrospective analysis using…”
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Neural correlates of visuospatial working memory in the 'at-risk mental state' by Broome, M R, Fusar-Poli, P, Matthiasson, P, Woolley, J B, Valmaggia, L, Johns, L C, Tabraham, P, Bramon, E, Williams, S C R, Brammer, M J, Chitnis, X, Zelaya, F, McGuire, P K

“…Impaired spatial working memory (SWM) is a robust feature of schizophrenia and has been linked to the risk of developing psychosis in people with an at-risk…”
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Structural brain differences in patients with schizophrenia and schizotypal disorder demonstrated by voxel-based morphometry by Kawasaki, Yasuhiro, Suzuki, Michio, Nohara, Shigeru, Hagino, Hirofumi, Takahashi, Tsutomu, Matsui, Mie, Yamashita, Ikiko, Chitnis, Xavier A, McGuire, Philip K, Seto, Hikaru, Kurachi, Masayoshi

“…Brain abnormalities of schizophrenia probably consist of deviation related to the vulnerability and pathological changes in association with overt psychosis…”
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Differing patterns of brain structural abnormalities between black and white patients with their first episode of psychosis by Morgan, K D, Dazzan, P, Morgan, C, Lappin, J, Hutchinson, G, Chitnis, X, Suckling, J, Fearon, P, Jones, P B, Leff, J, Murray, R M

“…African-Caribbean and black African people living in the UK are reported to have a higher incidence of diagnosed psychosis compared with white British people…”
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Neural correlates of movement generation in the 'at-risk mental state' by Broome, M. R., Matthiasson, P., Fusar-Poli, P., Woolley, J. B., Johns, L. C., Tabraham, P., Bramon, E., Valmaggia, L., Williams, S. C. R., Brammer, M. J., Chitnis, X., McGuire, P. K.

“…Broome MR, Matthiasson P, Fusar‐Poli P, Woolley JB, Johns LC, Tabraham P, Bramon E, Valmaggia L, Williams SCR, Brammer MJ, Chitnis X, McGuire PK. Neural…”
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Grey matter correlates of minor physical anomalies in the ÆSOP first-episode psychosis study by Dean, K., Fearon, P., Morgan, K., Hutchinson, G., Orr, K., Chitnis, X., Suckling, J., Mallet, R., Leff, J., Jones, P. B., Murray, R. M., Dazzan, P.

“…Minor physical anomalies are more prevalent among people with psychosis. This supports a neurodevelopmental aetiology for psychotic disorders, since these…”
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Magnetic Resonance Imaging of the Thalamus in First-Episode Psychosis by Ettinger, Ulrich, Chitnis, Xavier A., Kumari, Veena, Fannon, Dominic G., Sumich, Alex L., O'Ceallaigh, Séamus, Doku, Victor C., Sharma, Tonmoy

“…OBJECTIVE: There is some evidence of thalamic abnormalities in schizophrenia. This study investigated thalamic volumes in patients experiencing their first…”
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A Computational Morphometric MRI Study of Schizophrenia: Effects of Hallucinations by Shapleske, Jane, Rossell, Susan L., Chitnis, Xavier A., Suckling, John, Simmons, Andrew, Bullmore, Edward T., Woodruff, Peter W.R., David, Anthony S.

“…Quantitative magnetic resonance imaging (MRI) studies in patients with schizophrenia have shown reliable deficits in global tissue volume as well as some…”
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Features of Structural Brain Abnormality Detected in First-Episode Psychosis by Fannon, Dominic, Chitnis, Xavier, Doku, Victor, Tennakoon, Lakshika, Ó'Ceallaigh, Séamus, Soni, William, Sumich, Alex, Lowe, Jennifer, Santamaria, Mar, Sharma, Tonmoy

“…OBJECTIVE: Structural magnetic resonance imaging (MRI) studies that focus on first-episode psychosis avoid some common confounds, such as chronicity of…”
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Psychosis as a disconnection syndrome: A diffusion tensor imaging study of patients with schizophrenia, bipolar I disorder and their unaffected relatives by Chaddock, C, Barker, G.J, Marshall, N, Schulze, K, Walshe, M, Chitnis, X, Murray, R, McDonald, C

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Reconciling previous DTI studies in schizophrenia by Kanaan, R.A.A, Barker, G.J, Chitnis, X, Shergill, S.S, Picchioni, M, Woolley, J, McGuire, P.K

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White matter changes from the prodrome to first psychotic episode by Woolley, J.B, Barker, G.J, Chitnis, X, Broome, M, Valmaggia, L, Johns, L, Tabraham, P, McGuire, P.K

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Neural correlates of executive function and working memory in the ‘at risk mental state’ by Broome, M.R, Matthiasson, P, Fusar-Poli, P, Woolley, J.B, Johns, L.C, Tabraham, P, Bramon, E, Valmaggia, L, Williams, S.C, Brammer, M, Chitnis, X, McGuire, P.K

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Paired associate learning in subjects at risk for psychosis: fMRI study by Fusar-Poli, P, Broome, M.R, Matthiasson, P, Woolley, J, Johns, L, Tabraham, P, Bramon, E, Valmaggia, L, Williams, S, Brammer, S, Chitnis, X, McGuire, P

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Regional Gray Matter Volume Abnormalities in the At Risk Mental State by Borgwardt, Stefan J, Riecher-Rössler, Anita, Dazzan, Paola, Chitnis, Xavier, Aston, Jacqueline, Drewe, Margret, Gschwandtner, Ute, Haller, Sven, Pflüger, Marlon, Rechsteiner, Evelyne, D’Souza, Marcus, Stieglitz, Rolf-Dieter, Radü, Ernst-Wilhelm, McGuire, Philip K

“…Background Individuals with an At Risk Mental State (ARMS) have a very high risk of developing a psychotic disorder but the basis of this risk is unclear. We…”
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The structural brain correlates of neurological soft signs in ÆSOP first‐episode psychoses study by Dazzan, Paola, Morgan, Kevin D., Orr, Kenneth G., Hutchinson, Gerard, Chitnis, Xavier, Suckling, John, Fearon, Paul, Salvo, Jeza, McGuire, Philip K., Mallett, Rosemarie M., Jones, Peter B., Leff, Julian, Murray, Robin M.

“…Patients with schizophrenia and related psychoses have an excess of minor neurological abnormalities (neurological soft signs) of unclear neuropathological…”
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Using routine intelligence to target inspection of healthcare providers in England by Bardsley, M, Spiegelhalter, D J, Blunt, I, Chitnis, X, Roberts, A, Bharania, S

“…The Healthcare Commission, the national regulator for the National Health Service in England, has to assess providers (NHS trusts) on compliance with core…”
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