Neuroimaging Correlates of Delusions in Alzheimer's Disease and Related
Dementias 
   Lead Investigator:    Winnie Qian
   Institution      :    St. Michael's Hospital
   E-Mail           :    qianw@smh.ca
   Proposal ID      :    437


   Publications:


1  Kim J, Qian W, Fischer CE, Schweizer TA, Munoz DG
   APOE ^{unicode 03b5}4 Promotes Psychosis in Female Alzheimer's Disease Patients in Association with Lewy Bodies
   Abstract  Alzheimers Dement,13:P1388-P1389,2017,

   PUBLISHED



2  Qian W
   Atrophy in the Default Mode Network Following the Development of Delusions in Patients with Alzheimer's Disease
   Abstract  Am J Geriatr Psychiatry,24(3):S133 - S135,2016,

   PUBLISHED



3  Qian W
   Atrophy in the Default Mode Network Following the Development of Delusions in Patients with Alzheimer's Disease
   Abstract  Can Geriatr J,18(4):264-265,2015,

   PUBLISHED



4  Qian W
   Delusions in Alzheimer's disease are associated with prefrontal and cerebellar atrophy
   Abstract  Can Geriatr J,18(4):264,2015,

   PUBLISHED



5  Qian W, Fischer CE, Millikin C, Ismail Z, Smith, EE, Lix LM, Munoz DG, Schweizer, TA
   Atrophy in the Default Mode, Central Executive, and Salience Networks following the development of delusions in patients with Alzheimer's disease
   2018   Journal Article  TBD , 

   REVISION



6  Qian W, Fischer CE, Schweizer TA, Munoz DG
   Determining the Impact of Psychosis on Rates of False Positive and False Negative Diagnosis in Alzheimer's Disease
   Abstract  Am J Geriatr Psychiatry,25(3) Supplement 1:S126,2017,

   PUBLISHED



7  Qian W, Fischer CE, Schweizer TA, Munoz DG
   Cognitive and Functional Differences Between Delusions and Hallucinations in Alzheimer's Disease
   Abstract  Neurology,86:P2.234,2016,

   PUBLISHED



8  Qian W, Fischer CE, Schweizer TA, Munoz DG
   Association between psychosis phenotype and APOE genotype on the clinical profiles of Alzheimer's disease
   Journal Article  Curr Alzheimer Res,15:187-194,2018,PMC6211852

   PUBLISHED



9  Qian W, Schweizer T, Munoz D, Fischer C
   Relationship between APOE e4 and cognitive and functional outcomes in Alzheimer's disease patients with psychosis
   Abstract  Am J Geriatr Psychiatry,Supplement 1:S127,2017,

   PUBLISHED



10  Qian W, Schweizer TA, Churchill NW, Millikin C, Ismail Z, Smith EE, Lix LM, Munoz DG, Barfett J, Shelton P, Rajji TK, Fischer CE
   Grey matter changes associated with the development of delusions in Alzheimer's disease: A longitudinal and cross-sectional voxel-based morphometry study
   Journal Article  Am J Geriatr Psychiatry,5:490-498,2018,PMC6777551

   PUBLISHED



11  Qian W, Schweizer TA, Millikin CP, Ismail Z, Smith EE, Lix LM, Munoz DG, Fischer CE
   Delusions in Alzheimer's disease are associated with prefrontal and cerebellar atrophy
   Abstract  Am J Geriatr Psychiatry,Supplement 1:S133,2016,

   PUBLISHED



12  Sennik S, Schweizer TA, Fischer CE, Munoz DG
   Risk Factors and Pathological Substrates Associated with Agitatio ggression in Alzheimer's Disease: A Preliminary Study using NACC Data
   Journal Article  J Alzheimers Dis,4:1519-1528,2017,PMC5607738

   PUBLISHED





   Proposal Description:
   This project will identify characteristic neuroimaging and neuropathological changes associated with the development of delusions in patients with AD and other subtypes of dementia (Dementia with Lewy Bodies, Vascular Dementia, Parkinson???s Dementia) using the NACC database.