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K. Leopold · SciRah

Researcher profile · Semantic Scholar

K. Leopold

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K. Leopold — researcher profile on SciRah

h-index: 20
Works: 52
Citations: 1,316

Most-cited papers

Smoking and structural brain deficits: a volumetric MR investigation
J. Gallinat, E. Meisenzahl, Leslie K. Jacobsen, P. Kalus +7 more
2006European Journal of Neuroscience340 citations
Semantic Scholar
Risk constellations prior to the development of bipolar disorders: rationale of a new risk assessment tool.
K. Leopold, P. Ritter, C. Correll, Carolin Marx +4 more
2012Journal of Affective Disorders112 citations
Semantic Scholar
The characteristics of sleep in patients with manifest bipolar disorder, subjects at high risk of developing the disease and healthy controls
P. Ritter, Carolin Marx, Natalia Lewtschenko, S. Pfeiffer +3 more
2012Journal of neural transmission93 citations
Semantic Scholar
[Mental health of children, adolescents and young adults--part 1: prevalence, illness persistence, adversities, service use, treatment delay and consequences].
M. Lambert, T. Bock, D. Naber, B. Löwe +15 more
2013Fortschritte der Neurologie Psychiatrie49 citations
Semantic Scholar
Current schizophrenia drugs: efficacy and side effects
M. Krebs, K. Leopold, Axel Hinzpeter, M. Schaefer
2006Expert Opinion on Pharmacotherapy41 citations
Semantic Scholar
The bipolar disorder prodrome revisited: Is there a symptomatic pattern?
Eike Zeschel, C. Correll, I. Haussleiter, Seza Krüger-Özgürdal +5 more
2013Journal of Affective Disorders37 citations
Semantic Scholar
Diagnosis and treatment in the early illness phase of bipolar disorders
M. Bauer, G. Juckel, C. Correll, K. Leopold +1 more
2008European Archives of Psychiatry and Clinical Neuroscience37 citations
Semantic Scholar
Interaction of hippocampal volume and N-acetylaspartate concentration deficits in schizophrenia: A combined MRI and 1H-MRS study
A. Klär, M. Ballmaier, K. Leopold, Ines Häke +4 more
2010NeuroImage34 citations
Semantic Scholar
Improving early recognition and intervention in people at increased risk for the development of bipolar disorder: study protocol of a prospective-longitudinal, naturalistic cohort study (Early-BipoLife)
A. Pfennig, K. Leopold, J. Martini, Anne Boehme +18 more
2019International Journal of Bipolar Disorders32 citations Open access
Semantic Scholar
Psychotherapeutic interventions in individuals at risk of developing bipolar disorder: a systematic review
A. Pfennig, C. Correll, Carolin Marx, Maren Rottmann-Wolf +3 more
2014Early Intervention in Psychiatry31 citations Open access
Semantic Scholar
Neuroprotective agents in schizophrenia and affective disorders
M. Krebs, K. Leopold, Axel Hinzpeter, M. Schaefer
2006Expert Opinion on Pharmacotherapy27 citations
Semantic Scholar
Characteristics, symptomatology and naturalistic treatment in individuals at-risk for bipolar disorders: baseline results in the first 180 help-seeking individuals assessed at the Dresden high-risk project.
K. Leopold, Susann Ratzer, C. Correll, Maren Rottmann-Wolf +4 more
2014Journal of Affective Disorders26 citations
Semantic Scholar
Longitudinal changes in the antecedent and early manifest course of bipolar disorder—A narrative review of prospective studies
A. Pfennig, K. Leopold, P. Ritter, A. Böhme +2 more
2017Australian and New Zealand journal of psychiatry (Print)25 citations Open access
Semantic Scholar
Temperament and prodromal symptoms prior to first manic/hypomanic episodes: results from a pilot study.
Eike Zeschel, T. Bingmann, A. Bechdolf, Seza Krüger-Oezguerdal +5 more
2015Journal of Affective Disorders25 citations Open access
Semantic Scholar
Early specific cognitive-behavioural psychotherapy in subjects at high risk for bipolar disorders: study protocol for a randomised controlled trial
A. Pfennig, K. Leopold, A. Bechdolf, C. Correll +11 more
2014Trials24 citations Open access
Semantic Scholar
Effectiveness of interdisciplinary vs. dermatological care of moderate-to-severe psoriasis: a pragmatic randomised controlled trial.
J. Schmitt, G. Wozel, M. Garzarolli, A. Viehweg +2 more
2014Acta Dermato-Venereologica23 citations Open access
Semantic Scholar
Acute and Long-term Memantine Add-on Treatment to Risperidone Improves Cognitive Dysfunction in Patients with Acute and Chronic Schizophrenia
M. Schaefer, Susanne Sarkar, Ines Theophil, K. Leopold +2 more
2019Pharmacopsychiatry21 citations
Semantic Scholar
[Mental health of children, adolescents and young adults--part 2: burden of illness, deficits of the German health care system and efficacy and effectiveness of early intervention services].
A. Karow, T. Bock, D. Naber, B. Löwe +15 more
2013Fortschritte der Neurologie Psychiatrie21 citations
Semantic Scholar
Prediction of estimated risk for bipolar disorder using machine learning and structural MRI features.
Pavol Mikolas, M. Marxen, P. Riedel, K. Bröckel +27 more
2023Psychological Medicine20 citations Open access
Semantic Scholar
The Patient, Investigator, Nurse, Carer Questionnaire (PINC-Q): a cross-sectional, retrospective, non-interventional study exploring the impact of less frequent medication administration with paliperidone palmitate 3-monthly as maintenance treatment for schizophrenia
K. Pungor, P. Sanchez, Sofia Pappa, J. Attal +7 more
2020BMC Psychiatry20 citations Open access
Semantic Scholar
Type 2 diabetes and pre-diabetic abnormalities in patients with bipolar disorders.
K. Leopold, A. Reif, S. Haack, M. Bauer +7 more
2016Journal of Affective Disorders20 citations
Semantic Scholar
Trajectories of agouti-related protein and leptin levels during antipsychotic-associated weight gain in patients with schizophrenia.
S. Ehrlich, K. Leopold, Julia V. Merle, Ines Theophil +3 more
2012Journal of Clinical Psychopharmacology19 citations Open access
Semantic Scholar
Levetiracetam for the treatment of alcohol withdrawal syndrome: an open-label pilot trial.
M. Krebs, K. Leopold, C. Richter, T. Kienast +3 more
2006Journal of Clinical Psychopharmacology19 citations
Semantic Scholar
Efficacy of cognitive‐behavioral group therapy in patients at risk for serious mental illness presenting with subthreshold bipolar symptoms: Results from a prespecified interim analysis of a multicenter, randomized, controlled study
K. Leopold, M. Bauer, A. Bechdolf, C. Correll +18 more
2020Bipolar Disorders18 citations Open access
Semantic Scholar
Prevalence of Prediabetes and Diabetes Mellitus Type II in Bipolar Disorder
S. Kittel-Schneider, D. Bury, K. Leopold, S. Haack +7 more
2020Frontiers in Psychiatry18 citations Open access
Semantic Scholar
Multimodal prevention of first psychotic episode through N‐acetyl‐l‐cysteine and integrated preventive psychological intervention in individuals clinically at high risk for psychosis: Protocol of a randomized, placebo‐controlled, parallel‐group trial
S. J. Schmidt, R. Hurlemann, J. Schultz, Sven Wasserthal +25 more
2019Early Intervention in Psychiatry18 citations Open access
Semantic Scholar
Individuals at increased risk for development of bipolar disorder display structural alterations similar to people with manifest disease
Pavol Mikolas, K. Bröckel, Christoph Vogelbacher, Dirk K. Müller +26 more
2021Translational Psychiatry16 citations Open access
Semantic Scholar
The relationship between cannabis use and cognition in people diagnosed with first-episode psychosis.
C. de Vos, K. Leopold, E. Blanke, Stefan Siebert +3 more
2020Psychiatry Research16 citations
Semantic Scholar
Memantine-associated Reversal of Clozapine-induced Weight Gain
M. Schaefer, K. Leopold, Axel Hinzpeter, Andreas Heinz +1 more
2007Pharmacopsychiatry16 citations
Semantic Scholar
Machine Learning Prediction of Estimated Risk for Bipolar Disorders Using Hippocampal Subfield and Amygdala Nuclei Volumes
Fabian Huth, L. Tozzi, M. Marxen, P. Riedel +31 more
2023Brain Science15 citations Open access
Semantic Scholar
Creativity in persons at‐risk for bipolar disorder—A pilot study
E. Burkhardt, A. Pfennig, Gwendolin Breitling, S. Pfeiffer +5 more
2018Early Intervention in Psychiatry15 citations Open access
Semantic Scholar
Treatment Goals for Patients with Schizophrenia — A Narrative Review of Physician and Patient Perspectives
G. Gründer, Philipp Bauknecht, S. Klingberg, K. Leopold +4 more
2020Pharmacopsychiatry12 citations
Semantic Scholar
[Early recognition centers for mental disorders - a complementary supply in the german health system].
K. Leopold, S. Pfeiffer, C. Correll, M. Bauer +1 more
2013Psychiatrische Praxis12 citations
Semantic Scholar
Feasibility and efficacy of an acceptance and mindfulness-based group intervention for young people with early psychosis (Feel-Good group)
L. von Hardenberg, K. Leopold, N. Stenzel, Michèle Kallenbach +3 more
2022Frontiers in Psychiatry10 citations Open access
Semantic Scholar
Specialized inpatient treatment for young people with early psychosis: acute-treatment and 12-month results
Stefan Siebert, K. Leopold, Johanna Baumgardt, L. von Hardenberg +2 more
2022European Archives of Psychiatry and Clinical Neuroscience9 citations Open access
Semantic Scholar
Early detection of bipolar disorders and treatment recommendations for help-seeking adolescents and young adults: Findings of the Early Detection and Intervention Center Dresden
J. Martini, K. Leopold, S. Pfeiffer, C. Berndt +7 more
2021International Journal of Bipolar Disorders9 citations Open access
Semantic Scholar
soulspace – Implementierung eines niedrigschwelligen, spezifischen Behandlungs- und Frühinterventionsangebots für junge Erwachsene und Jugendliche in die Regelversorgung in Deutschland
A. Bechdolf, Mario Schellong, Y. Izat, K. Leopold +5 more
2019Psychiatrische Praxis9 citations
Semantic Scholar
[Quality of life as a target criterion in schizophrenia therapy].
M. Bullinger, J. Kuhn, K. Leopold, W. Janetzky +1 more
2018Fortschritte der Neurologie Psychiatrie8 citations
Semantic Scholar
Enhancing educational and vocational recovery in adolescents and young adults with early psychosis through Supported Employment and Education (SEEearly): study protocol for a multicenter randomized controlled trial
D. Jäckel, A. Willert, A. Brose, K. Leopold +13 more
2023Trials7 citations Open access
Semantic Scholar
Clinical Risk Constellations for the Development of Bipolar Disorders
E. Burkhardt, A. Pfennig, K. Leopold
2021Medicina4 citations Open access
Semantic Scholar
[Early Intervention in Schizophrenia - an Update].
K. Leopold, T. Becker, J. Förstl, F. Kiefer +5 more
2020Fortschritte der Neurologie Psychiatrie4 citations
Semantic Scholar
[Service Use of an Early Intervention Centre, Clinical and Sociodemographic Characteristics of Young Adults with Early Psychosis with and without Migration Background].
S. Zarafonitis-Müller, K. Leopold, Marcel Batra, Michèle Kallenbach +3 more
2019Psychiatrische Praxis2 citations
Semantic Scholar
Correction: Enhancing educational and vocational recovery in adolescents and young adults with early psychosis through Supported Employment and Education (SEEearly): study protocol for a multicenter randomized controlled trial
D. Jäckel, A. Willert, A. Brose, K. Leopold +13 more
2023Trials1 citations Open access
Semantic Scholar
„Motivational interviewing“
J. Reimer, J. Kuhn, R. Wietfeld, W. Janetzky +1 more
2019Der Nervenarzt1 citations
Semantic Scholar
P.5.024 Levetiracetam for the treatment of alcohol withdrawal: An open prospective clinical trial
K. Leopold, Michael Krebs, T. Kienast, T. Noack +5 more
20041 citations
Semantic Scholar
Pharmacological intervention for people at risk of psychotic disorder
E. Burkhardt, K. Leopold, A. Bechdolf
20200 citations
Semantic Scholar
[Early Intervention in Schizophrenia - an Update].
K. Leopold, T. Becker, Hans Förstl, F. Kiefer +5 more
2020Fortschritte der Neurologie Psychiatrie0 citations
Semantic Scholar
Improving outcomes: Factors influencing help-seeking behaviors in immigrants and ethnic minorities with first-episode psychosis
I. Melle, A. Berg, K. Leopold, S. Zarafonitis-Müller +3 more
2016Die Psychiatrie0 citations
Semantic Scholar
Prevention of mental disorders in difficult situations in life
A. Pfennig, K. Leopold, S. Pfeiffer
20140 citations
Semantic Scholar
Quetiapine for Hypersexuality and Delusional Jealousy After Stroke
M. Krebs, K. Leopold, T. Kienast, Axel Hinzpeter +1 more
20140 citations
Semantic Scholar

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