Michael Kellner

Summary

Affiliation: University of Hamburg
Country: Germany

Publications

  1. ncbi request reprint Endocrine and cardiovascular responses to corticotropin-releasing hormone in patients with posttraumatic stress disorder: a role for atrial natriuretic peptide?
    Michael Kellner
    Department of Psychiatry and Psychotherapy, University Hospital Hamburg Eppendorf, Hamburg, Germany
    Neuropsychobiology 47:102-8. 2003
  2. doi request reprint Changes in cortisol secretion during antidepressive treatment and cognitive improvement in patients with major depression: a longitudinal study
    Kim Hinkelmann
    Department of Psychiatry and Psychotherapy, University Medical Center Hamburg Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany
    Psychoneuroendocrinology 37:685-92. 2012
  3. doi request reprint Modulation of the mineralocorticoid receptor as add-on treatment in depression: a randomized, double-blind, placebo-controlled proof-of-concept study
    Christian Otte
    Department of Psychiatry and Psychotherapy, University Hospital Hamburg Eppendorf, Germany
    J Psychiatr Res 44:339-46. 2010
  4. ncbi request reprint Mineralocorticoid receptor function in posttraumatic stress disorder after pretreatment with metyrapone
    Christian Otte
    Department of Psychiatry and Psychotherapy, University Hospital Hamburg Eppendorf, Martinistrasse 52, Hamburg, Germany
    Biol Psychiatry 60:784-7. 2006
  5. ncbi request reprint Blockade of the mineralocorticoid receptor in healthy men: effects on experimentally induced panic symptoms, stress hormones, and cognition
    Christian Otte
    Department of Psychiatry and Psychotherapy, University Hospital Hamburg Eppendorf, Hamburg, Germany
    Neuropsychopharmacology 32:232-8. 2007
  6. ncbi request reprint Megestrol attenuates the hormonal response to CCK-4-induced panic attacks
    Thomas J Raedler
    Department of Psychiatry and Psychotherapy, University Hospital Hamburg Eppendorf, Hamburg, Germany
    Depress Anxiety 23:139-44. 2006
  7. ncbi request reprint The selective serotonin re-uptake inhibitor escitalopram modulates the panic response to cholecystokinin tetrapeptide in healthy men depending on 5-HTTLPR genotype
    Michael Kellner
    University Hospital Hamburg Eppendorf, Department of Psychiatry, Martinistrasse 52, D 20246 Hamburg, Germany
    J Psychiatr Res 43:642-8. 2009
  8. ncbi request reprint A combined dexamethasone/corticotropin-releasing hormone test in patients with chronic PTSD--first preliminary results
    Christoph Muhtz
    Department of Psychiatry and Psychotherapy, University Hospital Hamburg Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany
    J Psychiatr Res 42:689-93. 2008
  9. ncbi request reprint Overnight metyrapone and combined dexamethasone/metyrapone tests in post-traumatic stress disorder: preliminary findings
    Michael Kellner
    Department of Psychiatry and Psychotherapy, University Hospital Hamburg Eppendorf, Martinistrasse 52, D 20246 Hamburg, Germany
    Eur Neuropsychopharmacol 14:337-9. 2004
  10. ncbi request reprint Mineralocorticoid receptor-mediated inhibition of the hypothalamic-pituitary-adrenal axis in aged humans
    Christian Otte
    Department of Psychiatry and Psychotherapy, University Hospital Hamburg Eppendorf, Hamburg, Germany
    J Gerontol A Biol Sci Med Sci 58:B900-5. 2003

Detail Information

Publications51

  1. ncbi request reprint Endocrine and cardiovascular responses to corticotropin-releasing hormone in patients with posttraumatic stress disorder: a role for atrial natriuretic peptide?
    Michael Kellner
    Department of Psychiatry and Psychotherapy, University Hospital Hamburg Eppendorf, Hamburg, Germany
    Neuropsychobiology 47:102-8. 2003
    ..Further studies to assess ANP secretion in PTSD patients and to clarify its pathophysiological impact are needed...
  2. doi request reprint Changes in cortisol secretion during antidepressive treatment and cognitive improvement in patients with major depression: a longitudinal study
    Kim Hinkelmann
    Department of Psychiatry and Psychotherapy, University Medical Center Hamburg Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany
    Psychoneuroendocrinology 37:685-92. 2012
    ..Here, we longitudinally examined if changes in cortisol secretion during treatment are associated with improvement of cognition...
  3. doi request reprint Modulation of the mineralocorticoid receptor as add-on treatment in depression: a randomized, double-blind, placebo-controlled proof-of-concept study
    Christian Otte
    Department of Psychiatry and Psychotherapy, University Hospital Hamburg Eppendorf, Germany
    J Psychiatr Res 44:339-46. 2010
    ..1, p=0.04). Stimulation of MR with fludrocortisone as adjunct to escitalopram accelerated the response in the group of responders while no effect emerged in the sample as a whole. A larger randomized controlled trial is warranted...
  4. ncbi request reprint Mineralocorticoid receptor function in posttraumatic stress disorder after pretreatment with metyrapone
    Christian Otte
    Department of Psychiatry and Psychotherapy, University Hospital Hamburg Eppendorf, Martinistrasse 52, Hamburg, Germany
    Biol Psychiatry 60:784-7. 2006
    ..Alterations of mineralocorticoid receptor (MR) mediated negative feedback inhibition of cortisol might contribute to abnormalities of hypothalamic-pituitary adrenal (HPA) activity in posttraumatic stress disorder (PTSD)...
  5. ncbi request reprint Blockade of the mineralocorticoid receptor in healthy men: effects on experimentally induced panic symptoms, stress hormones, and cognition
    Christian Otte
    Department of Psychiatry and Psychotherapy, University Hospital Hamburg Eppendorf, Hamburg, Germany
    Neuropsychopharmacology 32:232-8. 2007
    ..The domains of cognitive function that are impaired after blockade of MR in men, that is, selective attention, visuospatial memory, and mental flexibility/set shifting appear to be remarkably similar to those described in animal studies...
  6. ncbi request reprint Megestrol attenuates the hormonal response to CCK-4-induced panic attacks
    Thomas J Raedler
    Department of Psychiatry and Psychotherapy, University Hospital Hamburg Eppendorf, Hamburg, Germany
    Depress Anxiety 23:139-44. 2006
    ..Further studies in a larger sample of subjects, including both females and patients suffering from panic disorder, seem warranted...
  7. ncbi request reprint The selective serotonin re-uptake inhibitor escitalopram modulates the panic response to cholecystokinin tetrapeptide in healthy men depending on 5-HTTLPR genotype
    Michael Kellner
    University Hospital Hamburg Eppendorf, Department of Psychiatry, Martinistrasse 52, D 20246 Hamburg, Germany
    J Psychiatr Res 43:642-8. 2009
    ..The biological underpinnings of the increased panic symptoms after escitalopram in our volunteers with short/short genotype need further research...
  8. ncbi request reprint A combined dexamethasone/corticotropin-releasing hormone test in patients with chronic PTSD--first preliminary results
    Christoph Muhtz
    Department of Psychiatry and Psychotherapy, University Hospital Hamburg Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany
    J Psychiatr Res 42:689-93. 2008
    ..More refined laboratory tests and subgrouping of PTSD patients might help to decrease variance of findings...
  9. ncbi request reprint Overnight metyrapone and combined dexamethasone/metyrapone tests in post-traumatic stress disorder: preliminary findings
    Michael Kellner
    Department of Psychiatry and Psychotherapy, University Hospital Hamburg Eppendorf, Martinistrasse 52, D 20246 Hamburg, Germany
    Eur Neuropsychopharmacol 14:337-9. 2004
    ..Dose-response studies using metyrapone and glucocorticoid agonists are needed to further investigate HPA axis regulation in PTSD...
  10. ncbi request reprint Mineralocorticoid receptor-mediated inhibition of the hypothalamic-pituitary-adrenal axis in aged humans
    Christian Otte
    Department of Psychiatry and Psychotherapy, University Hospital Hamburg Eppendorf, Hamburg, Germany
    J Gerontol A Biol Sci Med Sci 58:B900-5. 2003
    ..Our results implicate that a decrease in MR-mediated negative feedback contributes to the diminished feedback activity in older humans...
  11. doi request reprint No effects of antidepressants on negative symptoms in schizophrenia
    Kim Hinkelmann
    Department of Psychiatry and Psychotherapy, University of Hamburg, Hamburg, Germany
    J Clin Psychopharmacol 33:686-90. 2013
    ..However, depressive symptoms are reduced in patients with minor depression by citalopram but not reboxetine, which is in line with previous findings...
  12. doi request reprint Decreased recognition of negative affect after selective serotonin reuptake inhibition is dependent on genotype
    Kim Hinkelmann
    Department of Psychiatry and Psychotherapy, University of Hamburg, Martinistr 52, 20246 Hamburg, Germany
    Psychiatry Res 177:354-7. 2010
    ..We found a diminished perception of sad and fearful information under SSRI which was significant in the long allele group. These findings emphasize the importance of genetic variance in emotion processing research...
  13. doi request reprint Effects of chronic posttraumatic stress disorder on metabolic risk, quality of life, and stress hormones in aging former refugee children
    Christoph Muhtz
    Department of Psychiatry and Psychotherapy, University Hospital Hamburg Eppendorf, Martinistrasse 52, Hamburg, Germany
    J Nerv Ment Dis 199:646-52. 2011
    ..Nevertheless, the search for subgroups of PTSD patients with childhood traumatization leading to different metabolic and endocrine long-term consequences in aging PTSD patients is needed...
  14. doi request reprint Differential effects to CCK-4-induced panic by dexamethasone and hydrocortisone
    Cüneyt Demiralay
    University Hospital Hamburg Eppendorf, Department of Psychiatry and Psychotherapy, Hamburg, Germany
    World J Biol Psychiatry 13:526-34. 2012
    ..To further explore this resistance and to better characterize CCK-4 sites of action, the effects of different glucocorticoid pretreatments on CCK-4-induced panic were compared...
  15. ncbi request reprint Metyrapone tests in patients with panic disorder
    Michael Kellner
    Department of Psychiatry and Psychotherapy, University Hospital Hamburg Eppendorf, Hamburg, Germany
    Biol Psychiatry 56:898-900. 2004
    ..No data about the hypothalamic-pituitary response to metyrapone are available...
  16. ncbi request reprint Cognitive impairment in major depression: association with salivary cortisol
    Kim Hinkelmann
    Department of Psychiatry and Psychotherapy, University Medical Center Hamburg Eppendorf, Hamburg, Germany
    Biol Psychiatry 66:879-85. 2009
    ..Several studies have separately examined cortisol secretion and cognitive deficits in depression. However, only few studies have assessed their association in the same patients producing inconclusive results...
  17. doi request reprint Increased DHEA and DHEA-S plasma levels in patients with post-traumatic stress disorder and a history of childhood abuse
    Michael Kellner
    University Hospital Hamburg Eppendorf, Department of Psychiatry and Psychotherapy, Martinistrasse 52, D 20246 Hamburg, Germany
    J Psychiatr Res 44:215-9. 2010
    ..Further studies are needed to clarify the potential role of DHEA and DHEA-S as biomarkers for severe early adverse events in patients suffering from PTSD and in other stress-related disorders...
  18. doi request reprint Influence of exogenous atrial natriuretic peptide on the nocturnal hypothalamic-pituitary-adrenal axis and sleep in healthy men
    Cüneyt Demiralay
    University Hospital Hamburg Eppendorf, Department of Psychiatry and Psychotherapy, Hamburg, Germany
    Psychoneuroendocrinology 35:1438-45. 2010
    ..The presence of such clear-cut enhancement of the pituitary-adrenal release indicates a rebound effect of ANP on HPA secretory activity and supports the idea that ANP acts as corticotropin-releasing hormone (CRH)-inhibiting factor...
  19. ncbi request reprint Sleep endocrine effects of the 11-beta-hydroxysteroiddehydrogenase inhibitor metyrapone
    Holger Jahn
    Department of Psychiatry and Psychotherapy, University of Hamburg, Hamburg, Germany
    Sleep 26:823-9. 2003
    ....
  20. doi request reprint Attentional bias for affective visual stimuli in posttraumatic stress disorder and the role of depression
    Marit Hauschildt
    University Medical Center Hamburg Eppendorf, Department of Psychiatry and Psychotherapy, Martinistr 52, 20246 Hamburg, Germany
    Psychiatry Res 207:73-9. 2013
    ..These findings highlight the need for research on trauma populations and anxiety in general to pay closer attention to depression as an important confound in the study of emotional information processing...
  21. doi request reprint CCK-4: Psychophysiological conditioning elicits features of spontaneous panic attacks
    Kim Hinkelmann
    Department of Psychiatry and Psychotherapy, University of Hamburg, Martinistr 52, 20246 Hamburg, Germany
    J Psychiatr Res 44:1148-53. 2010
    ..The purpose of the study was to investigate CCK-4 effects on emotional facial expression and especially on fear relevant facial muscles establishing therewith a more objective method to measure subjective panic anxiety...
  22. doi request reprint No effect of six weeks of treatment with escitalopram on mood in healthy volunteers--irrespective of genotype for the promoter of the serotonin transporter
    Michael Kellner
    Department of Psychiatry and Psychotherapy, University Hospital Hamburg Eppendorf, Hamburg, Germany
    Psychiatry Res 161:339-43. 2008
    ..No significant effect on negative affect, positive affect, or state anxiety was detected, irrespective of serotonin transporter gene-linked polymorphism...
  23. ncbi request reprint Metyrapone as additive treatment in major depression: a double-blind and placebo-controlled trial
    Holger Jahn
    Department of Psychiatry and Psychotherapy, University Hospital Hamburg Eppendorf, Hamburg, Germany
    Arch Gen Psychiatry 61:1235-44. 2004
    ..Inhibitors of steroid synthesis have been reported to exert antidepressive effects, according to preliminary findings...
  24. ncbi request reprint (Meta)cognitive beliefs in posttraumatic stress disorder following forced displacement at the end of the Second World War in older adults and their offspring
    Lena Jelinek
    a Department of Psychiatry and Psychotherapy, University Medical Center, Hamburg, Germany
    Cogn Neuropsychiatry 18:452-62. 2013
    ....
  25. doi request reprint The effect of practice on the recall of salient information in obsessive-compulsive disorder
    Lena Jelinek
    University Medical Center Hamburg Eppendorf, Department of Psychiatry and Psychotherapy, Martinistr 52, 20246 Hamburg, Germany
    Psychiatry Res 198:89-93. 2012
    ..RIF was not reduced in OCD per se. Tentative evidence was found for a weakened RIF effect for personally salient OCD-relevant material in OCD patients in comparison to healthy controls...
  26. doi request reprint Religiosity, magical ideation, and paranormal beliefs in anxiety disorders and obsessive-compulsive disorder: a cross-sectional study
    Agorastos Agorastos
    Department of Psychiatry and Psychotherapy, University Medical Centre Hamburg Eppendorf, Germany
    J Nerv Ment Dis 200:876-84. 2012
    ..This study underlines an important role of negative religious coping in ADs yet does not clearly indicate a specific causality. Religious-sensitive treatment targeting cognitive aspects of negative religious coping are discussed...
  27. ncbi request reprint Modulation of sympathetic activity by corticotropin-releasing hormone and atrial natriuretic peptide
    Josef Arlt
    Department of Psychiatry and Psychotherapy, University Hospital Hamburg Eppendorf, Martinistrasse 52, 20246, Hamburg, Germany
    Neuropeptides 37:362-8. 2003
    ..Hence, we attempted to investigate the ANS-effects of a CRH bolus and the modulatory influences of atrial natriuretic peptide (ANP), one of the most important functional antagonist of CRH actions...
  28. ncbi request reprint Mineralocorticoid receptor function in patients with posttraumatic stress disorder
    Michael Kellner
    Depatment of Psychiatry and Psychotherapy, University Hospital Hamburg Eppendorf, Germany
    Am J Psychiatry 159:1938-40. 2002
    ....
  29. doi request reprint Sex differences of salivary cortisol secretion in patients with major depression
    Kim Hinkelmann
    Department of Psychiatry and Psychotherapy, University Hospital Hamburg Eppendorf Hamburg, Germany
    Stress 15:105-9. 2012
    ..Study characteristics and methods as well as sex-specific confounding variables such as menstrual cycle, menopause and the use of oral contraceptives may account for inconclusive results across studies...
  30. doi request reprint The organization of autobiographical and nonautobiographical memory in posttraumatic stress disorder (PTSD)
    Lena Jelinek
    University Medical Center Hamburg Eppendorf, Department of Psychiatry and Psychotherapy, 20246 Hamburg, Germany
    J Abnorm Psychol 118:288-98. 2009
    ..With regard to memory accuracy of nonautobiographical material, group differences were more strongly associated with trauma exposure than with PTSD...
  31. doi request reprint Acute panicogenic, anxiogenic and dissociative effects of carbon dioxide inhalation in patients with post-traumatic stress disorder (PTSD)
    Christoph Muhtz
    Department of Psychiatry and Psychotherapy, University Hospital Hamburg Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany
    J Psychiatr Res 45:989-93. 2011
    ..However, there are only very few data available about the sensitivity of patients with PTSD to CO(2)...
  32. ncbi request reprint Effects of a metabotropic glutamate(2/3) receptor agonist (LY544344/LY354740) on panic anxiety induced by cholecystokinin tetrapeptide in healthy humans: preliminary results
    Michael Kellner
    Department of Psychiatry and Psychotherapy, University Hospital Hamburg Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany
    Psychopharmacology (Berl) 179:310-5. 2005
    ..Preclinical findings have repeatedly shown an anxiolytic-like action of agonists at metabotropic glutamate receptors type II, such as LY354740...
  33. ncbi request reprint The mineralocorticoid receptor agonist, fludrocortisone, inhibits pituitary-adrenal activity in humans after pre-treatment with metyrapone
    Christian Otte
    Department of Psychiatry and Psychotherapy, University Hospital Hamburg Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany
    Life Sci 73:1835-45. 2003
    ..05), whereas no such effect was observed after aldosterone or placebo. These preliminary data suggest that MR are involved in the inhibition of the HPA axis during the circadian nadir of glucocorticoid concentrations in humans...
  34. ncbi request reprint Characteristics and organization of the worst moment of trauma memories in posttraumatic stress disorder
    Lena Jelinek
    University Medical Center Hamburg Eppendorf, Department of Psychiatry and Psychotherapy, Martinistr 52, 20246 Hamburg, Germany
    Behav Res Ther 48:680-5. 2010
    ..However, hypotheses regarding differentiating emotional content were not supported. Implications for our theoretical understanding of PTSD and potential therapeutic interventions are discussed...
  35. doi request reprint Words may not be enough! No increased emotional Stroop effect in obsessive-compulsive disorder
    Steffen Moritz
    University Medical Center Hamburg Eppendorf, Department of Psychiatry and Psychotherapy, Martinistrasse 52, 20246 Hamburg, Germany
    Behav Res Ther 46:1101-4. 2008
    ..Finally, blockwise instead of random item administration and greater consideration of individual relevance may be crucial prerequisites for the effect to emerge...
  36. doi request reprint Non-response of cortisol during stressful exposure therapy in patients with obsessive-compulsive disorder--preliminary results
    Michael Kellner
    University Hospital Hamburg Eppendorf, Department of Psychiatry and Psychotherapy, Hamburg, Germany
    Psychiatry Res 199:111-4. 2012
    ..Thus, despite considerable psychological stress no increase of cortisol was observed. This response pattern to ERP in OCD patients needs further research...
  37. ncbi request reprint Acute effects of megestrol on the hypothalamic-pituitary-adrenal axis
    Thomas J Raedler
    Department of Psychiatry and Psychotherapy, University of Hamburg Medical Center, Martinistr 52, 20246, Hamburg, Germany
    Cancer Chemother Pharmacol 52:482-6. 2003
    ..As part of an endocrine study, we evaluated the acute effects of megestrol, hydrocortisone and placebo on morning cortisol and ACTH levels...
  38. ncbi request reprint Panicogens in patients with Post-Traumatic Stress Disorder (PTSD)
    Christoph Muhtz
    University Hospital Hamburg Eppendorf, Dept of Psychiatry and Psychotherapy, Martinistrasse 52, 20246 Hamburg, Germany
    Curr Pharm Des 18:5608-18. 2012
    ..The purpose of this review is to evaluate studies using panicogens in PTSD. Methodological short-comings of current studies and needed directions of further research are discussed...
  39. pmc Drug treatment of obsessive-compulsive disorder
    Michael Kellner
    University Hospital Hamburg Eppendorf, Dept of Psychiatry and Psychotherapy, Anxiety Spectrum Disorders Unit, Hamburg, Germany
    Dialogues Clin Neurosci 12:187-97. 2010
    ..Novel research approaches, such as preliminary treatment studies with glutamatergic substances, and trials with further drugs, as well as needed aspects of future research, are reviewed...
  40. doi request reprint [Long-term consequences of flight and expulsion in former refugee children]
    Christoph Muhtz
    Klinik fur Psychiatrie und Psychotherapie, Universitatsklinikum Hamburg Eppendorf, Hamburg, Germany
    Psychother Psychosom Med Psychol 61:233-8. 2011
    ..Posttraumatic stress symptoms play a prominent role for quality of life and well-being in this population...
  41. ncbi request reprint Verbal and nonverbal memory functioning in posttraumatic stress disorder (PTSD)
    Lena Jelinek
    Hospital for Psychiatry and Psychotherapy, University Medical Center Hamburg Eppendorf, Germany
    J Clin Exp Neuropsychol 28:940-8. 2006
    ..The influence of attention, verbal intelligence, and depression was investigated. Our findings suggest that both verbal and nonverbal memory are compromised in PTSD...
  42. ncbi request reprint Prolactin but not ACTH increases during sodium lactate-induced panic attacks
    Christian Otte
    University Hospital Hamburg Eppendorf, Department of Psychiatry and Psychotherapy, Martinistrasse 52, 20246, Germany
    Psychiatry Res 109:201-5. 2002
    ..Prolactin release was significantly elevated (P < 0.05) in panickers compared with non-panickers, whereas ACTH secretion was not activated at all. This differential stress response needs further investigation...
  43. ncbi request reprint Perceptual Properties of Obsessive Thoughts are Associated With Low Insight in Obsessive-Compulsive Disorder
    Steffen Moritz
    Department of Psychiatry and Psychotherapy, University Medical Center Hamburg Eppendorf and Department of Psychology, University of Hamburg, Hamburg, Germany
    J Nerv Ment Dis 202:562-5. 2014
    ..Apparently, the more "real" or authentic the obsessive thought is experienced, the less the afflicted person is able to dismiss its content as fully irrational or absurd. ..
  44. doi request reprint No acute suppression of cerebrospinal fluid corticotropin-releasing hormone in man by cortisol administration
    Michael Kellner
    University Hospital Hamburg Eppendorf, Department of Psychiatry and Psychotherapy, Hamburg, Germany Electronic address
    Psychiatry Res 210:662-4. 2013
    ..placebo on serial CSF CRH in ten healthy men. CSF CRH concentrations were not significantly suppressed by cortisol within 3h. The origin and regulation of CSF CRH need further research. ..
  45. pmc Experimental panic provocation in healthy man-a translational role in anti-panic drug development?
    Michael Kellner
    University Hospital Hamburg Eppendorf, Dept of Psychiatry and Psychotherapy, Anxiety Spectrum Disorders Unit, Hamburg, Germany
    Dialogues Clin Neurosci 13:485-93. 2011
    ....
  46. ncbi request reprint Extent, profile and specificity of visuospatial impairment in obsessive-compulsive disorder (OCD)
    Steffen Moritz
    University Hospital of Hamburg, Department of Psychiatry and Psychotherapy, Hamburg, Germany
    J Clin Exp Neuropsychol 27:795-814. 2005
    ..It is suggested that prior research overestimated the severity and significance of visuospatial and nonverbal memory impairment in OCD...
  47. doi request reprint Mineralocorticoid receptors in brain, in health and disease: possibilities for new pharmacotherapy
    Michael Kellner
    University Hospital Hamburg Eppendorf, Department of Psychiatry and Psychotherapy, Martinistrasse 52, D 20246 Hamburg, Germany
    Eur J Pharmacol 583:372-8. 2008
    ..Nevertheless, recent research findings promise possibilities for new pharmacotherapy via modulation of mineralocorticoid receptor function...
  48. ncbi request reprint Trait dissociation affects the behavioral response to cholecystokinin tetrapeptide in healthy man
    Michael Kellner
    Department of Psychiatry and Psychotherapy, University Hospital Hamburg Eppendorf, Martinistrasse 52, D 20246, Hamburg, Germany
    Psychiatry Res 111:93-6. 2002
    ..Trait dissociation should be assessed in further behavioral challenge studies as a potentially important covariate...
  49. ncbi request reprint Longitudinal course of salivary cortisol in post-traumatic stress disorder
    Michael Kellner
    University Hospital Hamburg Eppendorf, Department of Psychiatry and Psychotherapy, Hamburg, Germany
    Acta Psychiatr Scand 105:153-5; discussion 155-6. 2002
    ..However, so far no longitudinal data on the natural course or on the effect of therapy are available...
  50. ncbi request reprint Salivary cortisol levels and the cortisol response to dexamethasone before and after EMDR: a case report
    Ruth Heber
    Mount Sinai School of Medicine, USA
    J Clin Psychol 58:1521-30. 2002
    ..These results suggest the potential utility of including neuroendocrine measures in the assessment of treatment outcome in PTSD...
  51. ncbi request reprint Valproate monotherapy in the treatment of civilian patients with non-combat-related posttraumatic stress disorder: an open-label study
    Christian Otte
    J Clin Psychopharmacol 24:106-8. 2004