Ivan Koychev

Scopus Author ID ORCID

Publication Activity (10 Years)

Years Active: 2019-2024
Publications (10 Years): 29

Top Venues

Brain communications

Alzheimer's & dementia : the journal of the Alzheimer's Association

BMJ open

Journal of neurology, neurosurgery, and psychiatry

University of Manchester (PHD)

This page only lists publications with an associated author ORCID identifier.

Education History

University of Manchester

United Kingdom

PHD :: Neuroscience and Psychiatry Unit

Publications

Charlotte Coco Newton, Marianna Pope, Catarina Rua, Richard N A Henson, Zilong Ji, Neil Burgess, Christopher T Rodgers, Matthias Stangl, Maria-Eleni Dounavi, Andrea Castegnaro, Ivan Koychev, Paresh A Malhotra, Thomas Wolbers, Karen Ritchie, Craig W Ritchie, John O'Brien, Li Su, Dennis Chan, null null
Entorhinal-based path integration selectively predicts midlife risk of Alzheimer's disease. Alzheimer's & dementia : the journal of the Alzheimer's Association 20 (4) (2024)
Craig W Ritchie, Katie Bridgeman, Sarah Gregory, John Tiernan O'Brien, Samuel O Danso, Maria-Eleni Dounavi, Isabelle Carriere, David Driscoll, Robert F Hillary, Ivan Koychev, Brian Lawlor, Lorina Naci, Li Su, Audrey Low, Elijah Mak, Paresh A Malhotra, Jean Manson, Riccardo Marioni, Lee Murphy, Georgios Ntailianis, William Stewart, Graciela Muniz-Terrera, Karen Ritchie
The PREVENT dementia programme: baseline demographic, lifestyle, imaging and cognitive data from a midlife cohort study investigating risk factors for dementia. Brain communications 6 (3) (2024)
Charlotte Coco Newton, Marianna Pope, Catarina Rua, Richard N A Henson, Zilong Ji, Neil Burgess, Christopher T Rodgers, Matthias Stangl, Maria-Eleni Dounavi, Andrea Castegnaro, Ivan Koychev, Paresh A Malhotra, Thomas Wolbers, Karen Ritchie, Craig W Ritchie, John O'Brien, Li Su, Dennis Chan, null null
Entorhinal-based path integration selectively predicts midlife risk of Alzheimer's disease. Alzheimer's & dementia : the journal of the Alzheimer's Association 20 (4) (2024)
Elijah Mak, Maria-Eleni Dounavi, Grégory Operto, Elina T Ziukelis, Peter Simon Jones, Audrey Low, Peter Swann, Charlotte Coco Newton, Graciela Muniz Terrera, Paresh A Malhotra, Ivan Koychev, Carles Falcon, Clare E Mackay, Brian Lawlor, Lorina Naci, Katie Wells, Craig Ritchie, Karen Ritchie, Li Su, Juan-Domingo Gispert, John Tiernan O'Brien, null null
APOE ɛ4 exacerbates age-dependent deficits in cortical microstructure. Brain communications 6 (1) (2024)
Sita N Shah, Maria-Eleni Dounavi, Paresh A Malhotra, Brian Lawlor, Lorina Naci, Ivan Koychev, Craig W Ritchie, Karen Ritchie, John Tiernan O'Brien
Dementia risk and thalamic nuclei volumetry in healthy midlife adults: the PREVENT Dementia study. Brain communications 6 (2) (2024)
Charlotte Coco Newton, Marianna Pope, Catarina Rua, Richard N A Henson, Zilong Ji, Neil Burgess, Christopher T Rodgers, Matthias Stangl, Maria-Eleni Dounavi, Andrea Castegnaro, Ivan Koychev, Paresh A Malhotra, Thomas Wolbers, Karen Ritchie, Craig W Ritchie, John O'Brien, Li Su, Dennis Chan, null null
Entorhinal-based path integration selectively predicts midlife risk of Alzheimer's disease. Alzheimer's & dementia : the journal of the Alzheimer's Association 20 (4) (2024)
Charlotte Coco Newton, Marianna Pope, Catarina Rua, Richard N A Henson, Zilong Ji, Neil Burgess, Christopher T Rodgers, Matthias Stangl, Maria-Eleni Dounavi, Andrea Castegnaro, Ivan Koychev, Paresh A Malhotra, Thomas Wolbers, Karen Ritchie, Craig W Ritchie, John O'Brien, Li Su, Dennis Chan, null null
Entorhinal-based path integration selectively predicts midlife risk of Alzheimer's disease. Alzheimer's & dementia : the journal of the Alzheimer's Association 20 (4) (2024)
Maria-Eleni Dounavi, Elizabeth McKiernan, Michael Langsen, Sarah Gregory, Graciela Muniz-Terrera, Maria Angeles Prats-Sedano, Marius Ovidiu Mada, Guy B Williams, Brian Lawlor, Lorina Naci, Clare E Mackay, Ivan Koychev, Paresh A Malhotra, Karen Ritchie, Craig W Ritchie, Li Su, Adam D Waldman, John Tiernan O'Brien
Investigating the brain's neurochemical profile at midlife in relation to dementia risk factors. Brain communications 6 (3) (2024)
Sita N Shah, Maria-Eleni Dounavi, Paresh A Malhotra, Brian Lawlor, Lorina Naci, Ivan Koychev, Craig W Ritchie, Karen Ritchie, John Tiernan O'Brien
Dementia risk and thalamic nuclei volumetry in healthy midlife adults: the PREVENT Dementia study. Brain communications 6 (2) (2024)
Ivan Koychev, Amanda I Adler, Paul Edison, Brian Tom, Joanne E Milton, Joe Butchart, Adam Hampshire, Charles Marshall, Elizabeth Coulthard, Henrik Zetterberg, Peter Hellyer, Francesca Cormack, Benjamin R Underwood, Catherine J Mummery, Rury R Holman
Protocol for a double-blind placebo-controlled randomised controlled trial assessing the impact of oral semaglutide in amyloid positivity (ISAP) in community dwelling UK adults. BMJ open 14 (6) (2024)
Charlotte Coco Newton, Marianna Pope, Catarina Rua, Richard N A Henson, Zilong Ji, Neil Burgess, Christopher T Rodgers, Matthias Stangl, Maria-Eleni Dounavi, Andrea Castegnaro, Ivan Koychev, Paresh A Malhotra, Thomas Wolbers, Karen Ritchie, Craig W Ritchie, John O'Brien, Li Su, Dennis Chan, null null
Entorhinal-based path integration selectively predicts midlife risk of Alzheimer's disease. Alzheimer's & dementia : the journal of the Alzheimer's Association (2024)
Craig W Ritchie, Katie Bridgeman, Sarah Gregory, John Tiernan O'Brien, Samuel O Danso, Maria-Eleni Dounavi, Isabelle Carriere, David Driscoll, Robert F Hillary, Ivan Koychev, Brian Lawlor, Lorina Naci, Li Su, Audrey Low, Elijah Mak, Paresh A Malhotra, Jean Manson, Riccardo Marioni, Lee Murphy, Georgios Ntailianis, William Stewart, Graciela Muniz-Terrera, Karen Ritchie
The PREVENT dementia programme: baseline demographic, lifestyle, imaging and cognitive data from a midlife cohort study investigating risk factors for dementia. Brain communications 6 (3) (2024)
Elijah Mak, Maria-Eleni Dounavi, Grégory Operto, Elina T Ziukelis, Peter Simon Jones, Audrey Low, Peter Swann, Charlotte Coco Newton, Graciela Muniz Terrera, Paresh A Malhotra, Ivan Koychev, Carles Falcon, Clare E Mackay, Brian Lawlor, Lorina Naci, Katie Wells, Craig Ritchie, Karen Ritchie, Li Su, Juan-Domingo Gispert, John Tiernan O'Brien, null null
APOE ɛ4 exacerbates age-dependent deficits in cortical microstructure. Brain communications 6 (1) (2024)
Charlotte Coco Newton, Marianna Pope, Catarina Rua, Richard N A Henson, Zilong Ji, Neil Burgess, Christopher T Rodgers, Matthias Stangl, Maria-Eleni Dounavi, Andrea Castegnaro, Ivan Koychev, Paresh A Malhotra, Thomas Wolbers, Karen Ritchie, Craig W Ritchie, John O'Brien, Li Su, Dennis Chan, null null
Entorhinal-based path integration selectively predicts midlife risk of Alzheimer's disease. Alzheimer's & dementia : the journal of the Alzheimer's Association 20 (4) (2024)
Ivan Koychev, Amanda I Adler, Paul Edison, Brian Tom, Joanne E Milton, Joe Butchart, Adam Hampshire, Charles Marshall, Elizabeth Coulthard, Henrik Zetterberg, Peter Hellyer, Francesca Cormack, Benjamin R Underwood, Catherine J Mummery, Rury R Holman
Protocol for a double-blind placebo-controlled randomised controlled trial assessing the impact of oral semaglutide in amyloid positivity (ISAP) in community dwelling UK adults. BMJ open 14 (6) (2024)
Charlotte Coco Newton, Marianna Pope, Catarina Rua, Richard N A Henson, Zilong Ji, Neil Burgess, Christopher T Rodgers, Matthias Stangl, Maria-Eleni Dounavi, Andrea Castegnaro, Ivan Koychev, Paresh A Malhotra, Thomas Wolbers, Karen Ritchie, Craig W Ritchie, John O'Brien, Li Su, Dennis Chan, null null
Entorhinal-based path integration selectively predicts midlife risk of Alzheimer's disease. Alzheimer's & dementia : the journal of the Alzheimer's Association (2024)
Ivan Koychev, Amanda I Adler, Paul Edison, Brian Tom, Joanne E Milton, Joe Butchart, Adam Hampshire, Charles Marshall, Elizabeth Coulthard, Henrik Zetterberg, Peter Hellyer, Francesca Cormack, Benjamin R Underwood, Catherine J Mummery, Rury R Holman
Protocol for a double-blind placebo-controlled randomised controlled trial assessing the impact of oral semaglutide in amyloid positivity (ISAP) in community dwelling UK adults. BMJ open 14 (6) (2024)
Maria-Eleni Dounavi, Elizabeth McKiernan, Michael Langsen, Sarah Gregory, Graciela Muniz-Terrera, Maria Angeles Prats-Sedano, Marius Ovidiu Mada, Guy B Williams, Brian Lawlor, Lorina Naci, Clare E Mackay, Ivan Koychev, Paresh A Malhotra, Karen Ritchie, Craig W Ritchie, Li Su, Adam D Waldman, John Tiernan O'Brien
Investigating the brain's neurochemical profile at midlife in relation to dementia risk factors. Brain communications 6 (3) (2024)
Ivan Koychev, Amanda I Adler, Paul Edison, Brian Tom, Joanne E Milton, Joe Butchart, Adam Hampshire, Charles Marshall, Elizabeth Coulthard, Henrik Zetterberg, Peter Hellyer, Francesca Cormack, Benjamin R Underwood, Catherine J Mummery, Rury R Holman
Protocol for a double-blind placebo-controlled randomised controlled trial assessing the impact of oral semaglutide in amyloid positivity (ISAP) in community dwelling UK adults. BMJ open 14 (6) (2024)
Sarah D Bauermeister, Michael Ben Yehuda, Graham Reid, Gregory Howgego, Karen Ritchie, Tam Watermeyer, Sarah Gregory, Graciela Muniz Terrera, Ivan Koychev
Insulin resistance, age and depression's impact on cognition in middle-aged adults from the PREVENT cohort. BMJ mental health 26 (1) (2023)
Ivan Koychev, Evgeniy Marinov, Simon Young, Sophia Lazarova, Denitsa Grigorova, Dean Palejev
Identification of preclinical dementia according to ATN classification for stratified trial recruitment: A machine learning approach. PloS one 18 (10) (2023)
Maxime Taquet, Zuzanna Skorniewska, Henrik Zetterberg, John R Geddes, Catherine J Mummery, James D Chalmers, Ling-Pei Ho, Alex Horsley, Michael Marks, Krisnah Poinasamy, Betty Raman, Olivia C Leavy, Matthew Richardson, Omer Elneima, Hamish J C McAuley, Aarti Shikotra, Amisha Singapuri, Marco Sereno, Ruth M Saunders, Victoria Claire Harris, Linzy Houchen-Wolloff, Parisa Mansoori, Neil J Greening, Ewen M Harrison, Annemarie B Docherty, Nazir I Lone, Jennifer Quint, William Greenhalf, Louise V Wain, Christopher E Brightling, Rachael E Evans, Paul J Harrison, Ivan Koychev, null null
Post-acute COVID-19 neuropsychiatric symptoms are not associated with ongoing nervous system injury. Brain communications 6 (1) (2023)
Maxime Taquet, Zuzanna Skorniewska, Henrik Zetterberg, John R Geddes, Catherine J Mummery, James D Chalmers, Ling-Pei Ho, Alex Horsley, Michael Marks, Krisnah Poinasamy, Betty Raman, Olivia C Leavy, Matthew Richardson, Omer Elneima, Hamish J C McAuley, Aarti Shikotra, Amisha Singapuri, Marco Sereno, Ruth M Saunders, Victoria Claire Harris, Linzy Houchen-Wolloff, Parisa Mansoori, Neil J Greening, Ewen M Harrison, Annemarie B Docherty, Nazir I Lone, Jennifer Quint, William Greenhalf, Louise V Wain, Christopher E Brightling, Rachael E Evans, Paul J Harrison, Ivan Koychev, null null
Post-acute COVID-19 neuropsychiatric symptoms are not associated with ongoing nervous system injury. Brain communications 6 (1) (2023)
Maxime Taquet, Zuzanna Skorniewska, Henrik Zetterberg, John R Geddes, Catherine J Mummery, James D Chalmers, Ling-Pei Ho, Alex Horsley, Michael Marks, Krisnah Poinasamy, Betty Raman, Olivia C Leavy, Matthew Richardson, Omer Elneima, Hamish J C McAuley, Aarti Shikotra, Amisha Singapuri, Marco Sereno, Ruth M Saunders, Victoria Claire Harris, Linzy Houchen-Wolloff, Parisa Mansoori, Neil J Greening, Ewen M Harrison, Annemarie B Docherty, Nazir I Lone, Jennifer Quint, William Greenhalf, Louise V Wain, Christopher E Brightling, Rachael E Evans, Paul J Harrison, Ivan Koychev, null null
Post-acute COVID-19 neuropsychiatric symptoms are not associated with ongoing nervous system injury. Brain communications 6 (1) (2023)
Maxime Taquet, Zuzanna Skorniewska, Henrik Zetterberg, John R Geddes, Catherine J Mummery, James D Chalmers, Ling-Pei Ho, Alex Horsley, Michael Marks, Krisnah Poinasamy, Betty Raman, Olivia C Leavy, Matthew Richardson, Omer Elneima, Hamish J C McAuley, Aarti Shikotra, Amisha Singapuri, Marco Sereno, Ruth M Saunders, Victoria Claire Harris, Linzy Houchen-Wolloff, Parisa Mansoori, Neil J Greening, Ewen M Harrison, Annemarie B Docherty, Nazir I Lone, Jennifer Quint, William Greenhalf, Louise V Wain, Christopher E Brightling, Rachael E Evans, Paul J Harrison, Ivan Koychev, null null
Post-acute COVID-19 neuropsychiatric symptoms are not associated with ongoing nervous system injury. Brain communications 6 (1) (2023)
Jonathan P Rogers, Cameron J Watson, James B Badenoch, Matthew Butler, Jia Song, Danish Hafeez, Hamilton Morrin, Emma Rachel Rengasamy, Lucretia Thomas, Silviya Ralovska, Abigail Smakowski, Ritika Dilip Sundaram, Camille Kaitlyn Hunt, Mao Fong Lim, Daruj Aniwattanapong, Vanshika Singh, Zain Hussain, Stuti Chakraborty, Ella Burchill, Katrin Jansen, Heinz Holling, Dean Walton, Thomas A Pollak, Mark Alexander Ellul, Ivan Koychev, Tom Solomon, Benedict Daniel Michael, Timothy R Nicholson, Alasdair G Rooney
Neurology and neuropsychiatry of COVID-19: a systematic review and meta-analysis of the early literature reveals frequent CNS manifestations and key emerging narratives. Journal of neurology, neurosurgery, and psychiatry 92 (9) (2021)
Ivan Koychev, Simon Young, Heather Holve, Michael Ben Yehuda, John Gallacher
Dementias Platform UK Clinical Studies and Great Minds Register: protocol of a targeted brain health studies recontact database. BMJ open 10 (11) (2020)
Claire Lancaster, Ivan Koychev, Jasmine Blane, Amy Chinner, Leona Wolters, Chris Hinds
Evaluating the Feasibility of Frequent Cognitive Assessment Using the Mezurio Smartphone App: Observational and Interview Study in Adults With Elevated Dementia Risk. JMIR mHealth and uHealth 8 (4) (2020)
Ivan Koychev, Jennifer Lawson, Tharani Chessell, Clare Mackay, Roger Gunn, Barbara Sahakian, James B Rowe, Alan J Thomas, Lynn Rochester, Dennis Chan, Brian Tom, Paresh Malhotra, Clive Ballard, Iain Chessell, Craig W Ritchie, Vanessa Raymont, Iracema Leroi, Imre Lengyel, Matt Murray, David L Thomas, John Gallacher, Simon Lovestone
Deep and Frequent Phenotyping study protocol: an observational study in prodromal Alzheimer's disease. BMJ open 9 (3) (2019)

Ivan Koychev.css-eqlu8i{font-size:small;padding-left:4px;}

Publication Activity (10 Years)

Top Topics

Top Venues

Ivan Koychev