N Bergemann

Summary

Affiliation: University of Heidelberg
Country: Germany

Publications

  1. ncbi request reprint Estrogen in the treatment of late-onset schizophrenia
    Niels Bergemann
    J Clin Psychopharmacol 27:718-20. 2007
  2. ncbi request reprint Estrogen as an adjuvant therapy to antipsychotics does not prevent relapse in women suffering from schizophrenia: results of a placebo-controlled double-blind study
    Niels Bergemann
    Department of Psychiatry, Ruprecht Karls University of Heidelberg, Voss Str 4, D 69115 Heidelberg, Germany
    Schizophr Res 74:125-34. 2005
  3. ncbi request reprint Acute psychiatric admission and menstrual cycle phase in women with schizophrenia
    N Bergemann
    Department of Psychiatry, Ruprecht Karls University of Heidelberg, Voss Strasse 4, D 69115 Heidelberg, Germany
    Arch Womens Ment Health 5:119-26. 2002
  4. ncbi request reprint Olanzapine plasma concentration, average daily dose, and interaction with co-medication in schizophrenic patients
    N Bergemann
    Department of Psychiatry, University of Heidelberg, Germany
    Pharmacopsychiatry 37:63-8. 2004
  5. ncbi request reprint Plasma concentrations of estradiol in women suffering from schizophrenia treated with conventional versus atypical antipsychotics
    Niels Bergemann
    Department of Psychiatry, University of Heidelberg, Voss Str 4, D 69115 Heidelberg, Germany
    Schizophr Res 73:357-66. 2005
  6. ncbi request reprint Plasma amisulpride levels in schizophrenia or schizoaffective disorder
    N Bergemann
    Department of Psychiatry, University of Heidelberg, Voss Str 4, D 69115, Heidelberg, Germany
    Eur Neuropsychopharmacol 14:245-50. 2004
  7. doi request reprint High bone turnover but normal bone mineral density in women suffering from schizophrenia
    N Bergemann
    Department of General Psychiatry, University of Heidelberg, Heidelberg, Germany
    Psychol Med 38:1195-201. 2008
  8. ncbi request reprint Asymptomatic pancreatitis associated with clozapine
    N Bergemann
    Department of Psychiatry, University of Heidelberg, Germany
    Pharmacopsychiatry 32:78-80. 1999
  9. ncbi request reprint H(2)-histamine antagonist (famotidine) induced adverse CNS reactions with long-standing secondary mania and epileptic seizures
    Regina W von Einsiedel
    Department of Psychiatry, Division of Neuroradiology, Ruprecht Karls University of Heidelberg, Vossstrasse 4, 69115 Heidelberg, Germany
    Pharmacopsychiatry 35:152-4. 2002
  10. doi request reprint Testosterone and gonadotropins but not estrogen associated with spatial ability in women suffering from schizophrenia: a double-blind, placebo-controlled study
    Niels Bergemann
    Department of General Psychiatry, University of Heidelberg, Voss Str 4, D 69115 Heidelberg, Germany
    Psychoneuroendocrinology 33:507-16. 2008

Collaborators

Detail Information

Publications18

  1. ncbi request reprint Estrogen in the treatment of late-onset schizophrenia
    Niels Bergemann
    J Clin Psychopharmacol 27:718-20. 2007
  2. ncbi request reprint Estrogen as an adjuvant therapy to antipsychotics does not prevent relapse in women suffering from schizophrenia: results of a placebo-controlled double-blind study
    Niels Bergemann
    Department of Psychiatry, Ruprecht Karls University of Heidelberg, Voss Str 4, D 69115 Heidelberg, Germany
    Schizophr Res 74:125-34. 2005
    ..Thus, the results of our study do not confirm the hypothesis that a combined estradiol/antipsychotic therapy is superior to an antipsychotic monotherapy for relapse prevention...
  3. ncbi request reprint Acute psychiatric admission and menstrual cycle phase in women with schizophrenia
    N Bergemann
    Department of Psychiatry, Ruprecht Karls University of Heidelberg, Voss Strasse 4, D 69115 Heidelberg, Germany
    Arch Womens Ment Health 5:119-26. 2002
    ..The results are discussed in relation to the possibly underlying physiological mechanisms...
  4. ncbi request reprint Olanzapine plasma concentration, average daily dose, and interaction with co-medication in schizophrenic patients
    N Bergemann
    Department of Psychiatry, University of Heidelberg, Germany
    Pharmacopsychiatry 37:63-8. 2004
    ..Very little is known about the plasma concentration in patients at various oral doses of olanzapine or about the clinically relevant interactions with co-medications...
  5. ncbi request reprint Plasma concentrations of estradiol in women suffering from schizophrenia treated with conventional versus atypical antipsychotics
    Niels Bergemann
    Department of Psychiatry, University of Heidelberg, Voss Str 4, D 69115 Heidelberg, Germany
    Schizophr Res 73:357-66. 2005
    ..In addition, low levels of estrogen might have a negative effect on bone mineral density and on the cardiovascular system...
  6. ncbi request reprint Plasma amisulpride levels in schizophrenia or schizoaffective disorder
    N Bergemann
    Department of Psychiatry, University of Heidelberg, Voss Str 4, D 69115, Heidelberg, Germany
    Eur Neuropsychopharmacol 14:245-50. 2004
    ..The results, the possible pathomechanisms and the clinical relevance are discussed. The findings need to be confirmed in larger patient samples and with a wider range of co-medications...
  7. doi request reprint High bone turnover but normal bone mineral density in women suffering from schizophrenia
    N Bergemann
    Department of General Psychiatry, University of Heidelberg, Heidelberg, Germany
    Psychol Med 38:1195-201. 2008
    ..This study was undertaken because empirical evidence from larger patient cohorts is limited and the data are still controversial...
  8. ncbi request reprint Asymptomatic pancreatitis associated with clozapine
    N Bergemann
    Department of Psychiatry, University of Heidelberg, Germany
    Pharmacopsychiatry 32:78-80. 1999
    ..The monitoring of serum amylase levels during slow increase in clozapine is recommended; if leukocytosis or eosinophilia is present, the possibility of even a subclinical and asymptomatic pancreatitis should be considered...
  9. ncbi request reprint H(2)-histamine antagonist (famotidine) induced adverse CNS reactions with long-standing secondary mania and epileptic seizures
    Regina W von Einsiedel
    Department of Psychiatry, Division of Neuroradiology, Ruprecht Karls University of Heidelberg, Vossstrasse 4, 69115 Heidelberg, Germany
    Pharmacopsychiatry 35:152-4. 2002
    ....
  10. doi request reprint Testosterone and gonadotropins but not estrogen associated with spatial ability in women suffering from schizophrenia: a double-blind, placebo-controlled study
    Niels Bergemann
    Department of General Psychiatry, University of Heidelberg, Voss Str 4, D 69115 Heidelberg, Germany
    Psychoneuroendocrinology 33:507-16. 2008
    ..This is the very first study, based on estrogen intervention instead of physiological hormone changes, to examine the association between estrogen and spatial ability in women with schizophrenia...
  11. pmc Estrogen and comprehension of metaphoric speech in women suffering from schizophrenia: results of a double-blind, placebo-controlled trial
    Niels Bergemann
    Department of General Psychiatry, University of Heidelberg, Heidelberg, Germany
    Schizophr Bull 34:1172-81. 2008
    ..The issue of estrogen-dependent neuropsychological performance could be highly relevant because women with schizophrenia frequently suffer from hypoestrogenism...
  12. ncbi request reprint Estrogen, menstrual cycle phases, and psychopathology in women suffering from schizophrenia
    Niels Bergemann
    Department of General Psychiatry, University of Heidelberg, Heidelberg, Germany
    Psychol Med 37:1427-36. 2007
    ..The aim of the present study was to evaluate the association between menstrual cycle and/or estrogen levels and psychotic symptoms in a sample of women with schizophrenia...
  13. ncbi request reprint High clozapine concentrations in leukocytes in a patient who developed leukocytopenia
    Niels Bergemann
    Department of General Psychiatry, University of Heidelberg Voss Str 4, Heidelberg, Germany
    Prog Neuropsychopharmacol Biol Psychiatry 31:1068-71. 2007
    ..It is assumed that changes or abnormalities of clozapine uptake at the cell membrane might play a role in the development of clozapine-induced leukocytopenia and/or agranulocytosis...
  14. doi request reprint Assessment of cardiovascular disease risk in patients with schizophrenia spectrum disorders in German psychiatric hospitals: results of the pharmacoepidemiologic CATS study
    M Deuschle
    Central Institute of Mental Health Mannheim, Medical Faculty Mannheim, University of Heidelberg, J5, 68159, Mannheim, Germany
    Soc Psychiatry Psychiatr Epidemiol 48:1283-8. 2013
    ..We intended to analyze screening for metabolic disorders in German patients with schizophrenia spectrum disorders in routine psychiatric care...
  15. ncbi request reprint Increase in plasma concentration of amisulpride after addition of concomitant lithium
    Niels Bergemann
    J Clin Psychopharmacol 27:546-9. 2007
  16. ncbi request reprint Amisulpride has no effect on plasma clozapine concentrations
    Niels Bergemann
    J Clin Psychopharmacol 25:494-7. 2005
  17. ncbi request reprint Clozapine augmented with aripiprazole in 5 patients with schizophrenia
    Fatima Abu-Tair
    J Clin Psychopharmacol 26:669-71. 2006
  18. ncbi request reprint Valproate lowers plasma concentration of olanzapine
    Niels Bergemann
    J Clin Psychopharmacol 26:432-4. 2006