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Daniel Mamah, MD

Associate Professor, Psychiatry

Specialty Areas

Adult Psychiatry

Hospital Affiliations

Barnes-Jewish Hospital

Languages

Hungarian

Areas of Clinical Interest

Psychosis risk, schizophrenia spectrum disorders, bipolar disorders

  • Education
  • Publication & Research

Education

Education

Medical Degree: Semmelweis University of Medicine, Budapest, Hungary 1998
Residency: Psychiatry, Washington University School of Medicine, St. Louis, Missouri 2005
Fellowship: Psychiatry Epidemiology and Biostatistics, Washington University School of Medicine, St. Louis, Missouri 2007

Publication & Research

Publication & Research

A comparative study of psychotic and affective symptoms in Rwandan and Kenyan students.
Owoso A, Jansen S, Ndetei DM, Musau A, Mutiso VN, Mudenge C, Ngirababyeyi A, Gasovya A, Mamah D
Epidemiol Psychiatr Sci. 2017 Jan 26; 1-12. doi: 10.1017/S2045796016001074.

PMID:
    28122655
    [PubMed - as supplied by publisher]
Related citations


Tract-based analysis of white matter integrity in psychotic and nonpsychotic bipolar disorder.
Ji A, Godwin D, Rutlin J, Kandala S, Shimony JS, Mamah D
J Affect Disord. 2017 Feb; 209124-134. doi: 10.1016/j.jad.2016.11.038.

PMID:
    27914246
    [PubMed - indexed for MEDLINE]
Related citations


Utility of Washington Early Recognition Center Self-Report Screening Questionnaires in the Assessment of Patients with Schizophrenia and Bipolar Disorder.
Hsieh CJ, Godwin D, Mamah D
Front Psychiatry. 2016; 7149. doi: 10.3389/fpsyt.2016.00149.

PMID:
    27616996
    [PubMed]
Related citations


Characterizing psychosis risk traits in Africa: A longitudinal study of Kenyan adolescents.
Mamah D, Musau A, Mutiso VN, Owoso A, Abdallah AB, Cottler LB, Striley CW, Walker EF, Ndetei DM
Schizophr Res. 2016 Oct; 176(2-3)340-348. doi: 10.1016/j.schres.2016.08.004.

PMID:
    27522263
    [PubMed - in process]
Related citations


Subcortical neuromorphometry in schizophrenia spectrum and bipolar disorders.
Mamah D, Alpert KI, Barch DM, Csernansky JG, Wang L
Neuroimage Clin. 2016; 11276-86. doi: 10.1016/j.nicl.2016.02.011.

PMID:
    26977397
    [PubMed - indexed for MEDLINE]
Related citations


Subcomponents of brain T2* relaxation in schizophrenia, bipolar disorder and siblings: A Gradient Echo Plural Contrast Imaging (GEPCI) study.
Mamah D, Wen J, Luo J, Ulrich X, Barch DM, Yablonskiy D
Schizophr Res. 2015 Dec; 169(1-3)36-45. doi: 10.1016/j.schres.2015.10.004.

PMID:
    26603058
    [PubMed - indexed for MEDLINE]
Related citations


Decomposition of brain diffusion imaging data uncovers latent schizophrenias with distinct patterns of white matter anisotropy.
Arnedo J, Mamah D, Baranger DA, Harms MP, Barch DM, Svrakic DM, de Erausquin GA, Cloninger CR, Zwir I
Neuroimage. 2015 Oct 15; 12043-54. doi: 10.1016/j.neuroimage.2015.06.083.

PMID:
    26151103
    [PubMed - indexed for MEDLINE]
Related citations


The WERCAP Screen and the WERC Stress Screen: psychometrics of self-rated instruments for assessing bipolar and psychotic disorder risk and perceived stress burden.
Mamah D, Owoso A, Sheffield JM, Bayer C
Compr Psychiatry. 2014 Oct; 55(7)1757-71. doi: 10.1016/j.comppsych.2014.07.004.

PMID:
    25128205
    [PubMed - indexed for MEDLINE]
Related citations


Basal ganglia and thalamic morphology in schizophrenia and bipolar disorder.
Womer FY, Wang L, Alpert KI, Smith MJ, Csernansky JG, Barch DM, Mamah D
Psychiatry Res. 2014 Aug 30; 223(2)75-83. doi: 10.1016/j.pscychresns.2014.05.017.

PMID:
    24957866
    [PubMed - indexed for MEDLINE]
Related citations


Cannabis-related working memory deficits and associated subcortical morphological differences in healthy individuals and schizophrenia subjects.
Smith MJ, Cobia DJ, Wang L, Alpert KI, Cronenwett WJ, Goldman MB, Mamah D, Barch DM, Breiter HC, Csernansky JG
Schizophr Bull. 2014 Mar; 40(2)287-99. doi: 10.1093/schbul/sbt176.

PMID:
    24342821
    [PubMed - indexed for MEDLINE]
Related citations


Validation of a modified version of the PRIME screen for psychosis-risk symptoms in a non-clinical Kenyan youth sample.
Owoso A, Ndetei DM, Mbwayo AW, Mutiso VN, Khasakhala LI, Mamah D
Compr Psychiatry. 2014 Feb; 55(2)380-7. doi: 10.1016/j.comppsych.2013.10.004.

PMID:
    24262118
    [PubMed - indexed for MEDLINE]
Related citations


Knowledge of psychiatric terms and concepts among Kenyan youth: analysis of focus group discussions.
Mamah D, Striley CW, Ndetei DM, Mbwayo AW, Mutiso VN, Khasakhala LI, Cottler LB
Transcult Psychiatry. 2013 Aug; 50(4)515-31. doi: 10.1177/1363461513499809.

PMID:
    24005094
    [PubMed - indexed for MEDLINE]
Related citations


Resting state functional connectivity of five neural networks in bipolar disorder and schizophrenia.
Mamah D, Barch DM, Repovš G
J Affect Disord. 2013 Sep 5; 150(2)601-9. doi: 10.1016/j.jad.2013.01.051.

PMID:
    23489402
    [PubMed - indexed for MEDLINE]
Related citations


Mental health care utilization at a free drop-in youth center in St. Louis, Missouri.
Kaushik G, Plax KL, Constantino JN, Lewis L, Mamah D
Mo Med. 2012 Nov-Dec; 109(6)475-81.

PMID:
    23362652
    [PubMed - indexed for MEDLINE]
Related citations


Hippocampal shape and volume changes with antipsychotics in early stage psychotic illness.
Mamah D, Harms MP, Barch D, Styner M, Lieberman JA, Wang L
Front Psychiatry. 2012; 396. doi: 10.3389/fpsyt.2012.00096.

PMID:
    23162479
    [PubMed]
Related citations


Classes of psychotic experiences in Kenyan children and adolescents.
Mamah D, Owoso A, Mbwayo AW, Mutiso VN, Muriungi SK, Khasakhala LI, Barch DM, Ndetei DM
Child Psychiatry Hum Dev. 2013 Jun; 44(3)452-9. doi: 10.1007/s10578-012-0339-5.

PMID:
    23065300
    [PubMed - indexed for MEDLINE]
Related citations


Prevalence and characteristics of psychotic-like experiences in Kenyan youth.
Ndetei DM, Muriungi SK, Owoso A, Mutiso VN, Mbwayo AW, Khasakhala LI, Barch DM, Mamah D
Psychiatry Res. 2012 Apr 30; 196(2-3)235-42. doi: 10.1016/j.psychres.2011.12.053.

PMID:
    22460129
    [PubMed - indexed for MEDLINE]
Related citations


A survey of psychosis risk symptoms in Kenya.
Mamah D, Mbwayo A, Mutiso V, Barch DM, Constantino JN, Nsofor T, Khasakhala L, Ndetei DM
Compr Psychiatry. 2012 Jul; 53(5)516-24. doi: 10.1016/j.comppsych.2011.08.003.

PMID:
    21945193
    [PubMed - indexed for MEDLINE]
Related citations


A randomized trial examining the effectiveness of switching from olanzapine, quetiapine, or risperidone to aripiprazole to reduce metabolic risk: comparison of antipsychotics for metabolic problems (CAMP).
Stroup TS, McEvoy JP, Ring KD, Hamer RH, LaVange LM, Swartz MS, Rosenheck RA, Perkins DO, Nussbaum AM, Lieberman JA, Schizophrenia Trials Network.
Am J Psychiatry. 2011 Sep; 168(9)947-56. doi: 10.1176/appi.ajp.2011.10111609.

PMID:
    21768610
    [PubMed - indexed for MEDLINE]
Related citations


Alcohol use disorders contribute to hippocampal and subcortical shape differences in schizophrenia.
Smith MJ, Wang L, Cronenwett W, Goldman MB, Mamah D, Barch DM, Csernansky JG
Schizophr Res. 2011 Sep; 131(1-3)174-83. doi: 10.1016/j.schres.2011.05.014.

PMID:
    21658914
    [PubMed - indexed for MEDLINE]
Related citations

Areas of Research Interest

Functional connectivity MRI, diffusion and structural MRI, cross-cultural psychiatry, psychiatric nosology