Readme zur Dokumentation von Forschungsdatensätzen Ersteller*in Readme: Lindemann; Daniela Erstellungsdatum Readme: 2026-06-24 ______________________________ Titel des Forschungsdatensatzes: POKAL-Prädiktoren und Ergebnisse der Depressionsbehandlung in der hausärztlichen Versorgung, Kerndatensatz POKAL-Kolleg POKAL-Predictors and Outcomes in Primary Care Depression Care, core data set Ort der Datenerhebung: München, Bayern, Deutschland, 48° 8′ N , 11° 34′ O Version: Version 1.0 Herausgeber*in: Universitätsbibliothek der Ludwig-Maximilians-Universität München Herausgeber*in Identifier: https://ror.org/05591te55 ______________________________ Ersteller*in 1 des Datensatzes: Lindemann, Daniela Ersteller*in 1 Identifier: https://orcid.org/0009-0007-1947-3026 Ersteller*in 1 Affiliation: Institute of General Practice and Family Medicine, LMU University Hospital, LMU Munich, Munich, Germany Beteiligte[*] 1: Gensichen, Jochen Beteiligte 1 Identifier: https://orcid.org/0000-0003-0644-8597 Beteiligte 1 Affiliation: Institute of General Practice and Family Medicine, LMU University Hospital, LMU Munich, Munich, Germany Beteiligte 1.Typ ProjectLeader Beteiligte[*] 2: Schneider, Antonius Beteiligte 2 Identifier: https://orcid.org/0000-0002-2847-8626 Beteiligte 2 Affiliation: Institute of General Practice and Health Services Research, TUM School of Medicine and Health, Technical University of Munich, Orleansstraße 47, 81667, München, Germany Beteiligte 2.Typ ProjectLeader Beteiligte[*] 3: Teusen, Clara Beteiligte 3 Identifier: https://orcid.org/0000-0003-2947-355X Beteiligte 3 Affiliation: Institute of General Practice and Health Services Research, TUM School of Medicine and Health, Technical University of Munich, Orleansstraße 47, 81667, München, Germany; Graduate Program "POKAL-Predictors and Outcomes in Primary Care Depression Care" (DFG-GrK 2621), Munich, Germany Beteiligte 3.Typ DataCollector, ProjectMember, Researcher Beteiligte[*] 4: v. Schrottenberg, Victoria Beteiligte 4 Identifier: https://orcid.org/0000-0002-7777-7550 Beteiligte 4 Affiliation: Institute of General Practice and Health Services Research, TUM School of Medicine and Health, Technical University of Munich, Orleansstraße 47, 81667, München, Germany; Graduate Program "POKAL-Predictors and Outcomes in Primary Care Depression Care" (DFG-GrK 2621), Munich, Germany Beteiligte 4.Typ DataCollector, ProjectMember, Researcher Beteiligte[*] 5: Falkai, Peter Beteiligte 5 Identifier: https://orcid.org/0000-0003-2873-8667 Beteiligte 5 Affiliation: Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany Beteiligte 5.Typ ProjectLeader Beteiligte[*] 6: Eder, Julia Beteiligte 6 Identifier: https://orcid.org/0000-0003-1330-804X Beteiligte 6 Affiliation: Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany; Graduate Program "POKAL-Predictors and Outcomes in Primary Care Depression Care" (DFG-GrK 2621), Munich, Germany Beteiligte 6.Typ DataCollector, ProjectMember, Researcher Beteiligte[*] 7: Hattenkofer (verheiratete Pfeiffer), Lisa Beteiligte 7 Identifier: [NI] Beteiligte 7 Affiliation: Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany; Graduate Program "POKAL-Predictors and Outcomes in Primary Care Depression Care" (DFG-GrK 2621), Munich, Germany Beteiligte 7.Typ DataCollector, ProjectMember, Researcher Beteiligte[*] 8: Lukaschek, Karoline Beteiligte 8 Identifier: https://orcid.org/0000-0002-7966-2001 Beteiligte 8 Affiliation: Institute of General Practice and Family Medicine, LMU University Hospital, LMU Munich, Munich, Germany; Graduate Program "POKAL - Predictors and Outcomes in Primary Care Depression Care"(DFG-GrK 2621), Munich, Germany; Division of Occupational Dermatology, Department of Dermatology, University Hospital Heidelberg, Heidelberg, Germany Beteiligte 8.Typ ProjectLeader Beteiligte[*] 9: Haas, Carolin Beteiligte 9 Identifier: https://orcid.org/0009-0008-4701-8271 Beteiligte 9 Affiliation: Institute of General Practice and Family Medicine, LMU University Hospital, LMU Munich, Munich, Germany; Graduate Program "POKAL-Predictors and Outcomes in Primary Care Depression Care" (DFG-GrK 2621), Munich, Germany Beteiligte 9.Typ DataCollector, ProjectMember, Researcher Beteiligte[*] 10: Younesi, Puya Beteiligte 10 Identifier: [NI] Beteiligte 10 Affiliation: Institute of General Practice and Family Medicine, LMU University Hospital, LMU Munich, Munich, Germany; Graduate Program "POKAL-Predictors and Outcomes in Primary Care Depression Care" (DFG-GrK 2621), Munich, Germany Beteiligte 10.Typ DataCollector, ProjectMember, Researcher Beteiligte[*] 11: Brand, Constantin Beteiligte 11 Identifier: [NI] Beteiligte 11 Affiliation: Institute of General Practice and Family Medicine, LMU University Hospital, LMU Munich, Munich, Germany; Graduate Program "POKAL-Predictors and Outcomes in Primary Care Depression Care" (DFG-GrK 2621), Munich, Germany Beteiligte 11.Typ DataCollector, ProjectMember, Researcher Beteiligte[*] 12: Pitschel-Walz, Gabriele Beteiligte 12 Identifier: [NI] Beteiligte 12 Affiliation: Institute of General Practice and Family Medicine, LMU University Hospital, LMU Munich, Munich, Germany Beteiligte 12.Typ ProjectLeader Beteiligte[*] 13: Gökce, Feyza Beteiligte 13 Identifier: https://orcid.org/0000-0001-6277-2450 Beteiligte 13 Affiliation: Institute of General Practice and Health Services Research, School of Medicine, Technical University of Munich, Munich, Germany.;Graduate Program "POKAL-Predictors and Outcomes in Primary Care Depression Care" (DFG-GrK 2621), Munich, Germany Beteiligte 13.Typ DataCollector, ProjectMember, Researcher Beteiligte[*] 14: Schillok, Hannah Beteiligte 14 Identifier: https://orcid.org/0009-0009-8984-2469 Beteiligte 14 Affiliation: Institute of General Practice and Family Medicine, LMU University Hospital, LMU Munich, Munich, Germany; Graduate Program "POKAL-Predictors and Outcomes in Primary Care Depression Care" (DFG-GrK 2621), Munich, Germany Beteiligte 14.Typ DataCollector, ProjectMember, Researcher Beteiligte[*] 15: Kaupe, Lukas Beteiligte 15 Identifier: [NI] Beteiligte 15 Affiliation: Institute of General Practice and Family Medicine, LMU University Hospital, LMU Munich, Munich, Germany; Graduate Program "POKAL-Predictors and Outcomes in Primary Care Depression Care" (DFG-GrK 2621), Munich, Germany Beteiligte 15.Typ DataCollector, ProjectMember, Researcher Beteiligte[*] 16: Raub, Jonas Beteiligte 16 Identifier: https://orcid.org/0009-0004-9438-6000 Beteiligte 16 Affiliation: Institute of General Practice and Family Medicine, LMU University Hospital, LMU Munich, Munich, Germany; Graduate Program "POKAL-Predictors and Outcomes in Primary Care Depression Care" (DFG-GrK 2621), Munich, Germany Beteiligte 16.Typ DataCollector, ProjectMember, Researcher Beteiligte[*] 17: Dreischulte, Tobias Beteiligte 17 Identifier: https://orcid.org/0000-0003-2345-5377 Beteiligte 17 Affiliation: Institute of General Practice and Family Medicine, LMU University Hospital, LMU Munich, Munich, Germany; Graduate Program "POKAL - Predictors and Outcomes in Primary Care Depression Care"(DFG-GrK 2621), Munich, Germany; Division of Occupational Dermatology, Department of Dermatology, University Hospital Heidelberg, Heidelberg, Germany Beteiligte 17.Typ ProjectLeader Beteiligte[*] 18: Brisnik, Vita Beteiligte 18 Identifier: [NI] Beteiligte 18 Affiliation: Institute of General Practice and Family Medicine, LMU University Hospital, LMU Munich, Munich, Germany; Graduate Program "POKAL-Predictors and Outcomes in Primary Care Depression Care" (DFG-GrK 2621), Munich, Germany Beteiligte 18.Typ DataCollector, ProjectMember, Researcher Beteiligte[*] 19: Vukas, Jochen Beteiligte 19 Identifier: [NI] Beteiligte 19 Affiliation: Institute of General Practice and Family Medicine, LMU University Hospital, LMU Munich, Munich, Germany; Graduate Program "POKAL-Predictors and Outcomes in Primary Care Depression Care" (DFG-GrK 2621), Munich, Germany Beteiligte 19.Typ DataCollector, ProjectMember, Researcher Beteiligte[*] 20: Henningsen, Peter Beteiligte 20 Identifier: https://orcid.org/0000-0003-2060-1279 Beteiligte 20 Affiliation: Department of Psychosomatic Medicine and Psychotherapy, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany Beteiligte 20.Typ ProjectLeader Beteiligte[*] 21: Biersack, Katharina Beteiligte 21 Identifier: https://orcid.org/0009-0004-1111-2267 Beteiligte 21 Affiliation: Department of Psychosomatic Medicine and Psychotherapy, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany; Graduate Program "POKAL-Predictors and Outcomes in Primary Care Depression Care" (DFG-GrK 2621), Munich, Germany Beteiligte 21.Typ DataCollector, ProjectMember, Researcher Beteiligte[*] 22: Krcmar, Helmut Beteiligte 22 Identifier: https://orcid.org/0000-0002-2754-8493 Beteiligte 22 Affiliation: School of Computation, Information and Technology, Technical University of Munich, Garching, Munich, Germany Beteiligte 22.Typ ProjectLeader Beteiligte[*] 23: Reindl-Spanner Philipp Beteiligte 23 Identifier: https://orcid.org/0000-0001-7950-6722 Beteiligte 23 Affiliation: School of Computation, Information and Technology, Technical University of Munich, Garching, Munich, Germany; Graduate Program "POKAL-Predictors and Outcomes in Primary Care Depression Care" (DFG-GrK 2621), Munich, Germany Beteiligte 23.Typ DataCollector, ProjectMember, Researcher Beteiligte[*] 24: Jung-Sievers, Caroline Beteiligte 24 Identifier: https://orcid.org/0000-0003-2133-4766 Beteiligte 24 Affiliation: School of Computation, Information and Technology, Technical University of Munich, Garching, Munich, Germany Beteiligte 24.Typ ProjectLeader Beteiligte[*] 25: Schönweger, Petra Beteiligte 25 Identifier: [NI] Beteiligte 25 Affiliation: School of Computation, Information and Technology, Technical University of Munich, Garching, Munich, Germany; Graduate Program "POKAL-Predictors and Outcomes in Primary Care Depression Care" (DFG-GrK 2621), Munich, Germany Beteiligte 25.Typ DataCollector, ProjectMember, Researcher Beteiligte[*] 26: Ebert, Christopher Beteiligte 26 Identifier: https://orcid.org/0009-0007-8017-6004 Beteiligte 26 Affiliation: Institute of General Practice and Family Medicine, LMU University Hospital, LMU Munich, Munich, Germany; Graduate Program "POKAL-Predictors and Outcomes in Primary Care Depression Care" (DFG-GrK 2621), Munich, Germany Beteiligte 26.Typ DataCollector, ProjectMember, Researcher Beteiligte[*] 27: Vogel, Marie Beteiligte 27 Identifier: https://orcid.org/0000-0003-0644-8597 Beteiligte 27 Affiliation: Institute of General Practice and Family Medicine, LMU University Hospital, LMU Munich, Munich, Germany; Graduate Program "POKAL-Predictors and Outcomes in Primary Care Depression Care" (DFG-GrK 2621), Munich, Germany Beteiligte 27.Typ DataCollector, ProjectMember, Researcher [*] An der Sammlung, Verarbeitung oder Erstellung von Forschungsdaten beteiligte Personen. ______________________________ Projektname: Hausärztliche Forschung für Menschen mit Depressionen – DFG-GRK 2621, POKAL-Prädiktoren und Ergebnisse der Depressionsbehandlung in der hausärztlichen Versorgung POKAL-Predictors and Outcomes in Primary Care Depression Care, (DFG-GrK 2621) https://www.pokal-kolleg.de/pokal-kolleg ______________________________ Abstract: Background The interdisciplinary research training group (POKAL) aims to improve care for patients with depression and multimorbidity in primary care. POKAL includes nine projects within the framework of the Chronic Care Model (CCM). In addition, POKAL will train young (mental) health professionals in research competences within primary care settings. POKAL will address specific challenges in diagnosis (reliability of diagnosis, ignoring suicidal risks), in treatment (insufficient patient involvement, highly fragmented care and inappropriate long-time anti-depressive medication) and in implementation of innovations (insufficient guideline adherence, use of irrelevant patient outcomes, ignoring relevant context factors) in primary depression care. Methods In 2021 POKAL started with a first group of 16 trainees in general practice (GPs), pharmacy, psychology, public health, informatics, etc. The program is scheduled for at least 6 years, so a second group of trainees starting in 2024 will also have three years of research-time. Experienced principal investigators (PIs) supervise all trainees in their specific projects. All projects refer to the CCM and focus on the diagnostic, therapeutic, and implementation challenges. Results The first cohort of the POKAL research training group will develop and test new depression-specific diagnostics (hermeneutical strategies, predicting models, screening for suicidal ideation), treatment (primary-care based psycho-education, modulating factors in depression monitoring, strategies of de-prescribing) and implementation in primary care (guideline implementation, use of patient-assessed data, identification of relevant context factors). Based on those results the second cohort of trainees and their PIs will run two major trials to proof innovations in primary care-based a) diagnostics and b) treatment for depression. Conclusion The research and training programme POKAL aims to provide appropriate approaches for depression diagnosis and treatment in primary care. Zusätzlich zu den projektspezifischen Daten ihrer jeweiligen Promotionsvorhaben erhoben alle Doktorandinnen und Doktoranden des Graduiertenkollegs POKAL einen vordefinierten Satz gemeinsamer Variablen. Diese Variablen wurden harmonisiert und in einem gemeinsamen POKAL-Kerndatensatz (POKAL Core Data Set) zusammengeführt, um projektübergreifende Analysen und vergleichende Forschungsfragestellungen zu ermöglichen. In addition to the project-specific data collected within their individual doctoral research projects, all doctoral candidates of the POKAL Research Training Group collected a predefined set of common variables. These variables were harmonized and integrated into a shared POKAL Core Data Set to facilitate cross-project analyses and comparative research. This dataset contains demographic characteristics, questionnaire data, including the Patient Health Questionnaire-9 (PHQ-9), the Generalized Anxiety Disorder Scale (GAD-7), the Patient Health Questionnaire-15 (PHQ-15), the Posttraumatic Diagnostic Scale for DSM-5 (PDS-5), the Patient Assessment of Chronic Illness Care (PACIC), as well as medication data. Methode der Datenerhebung: All data collected during the trial were documented using the open source electronic data capture (EDC) LibreClinica for clinical studies. ______________________________ Dateiliste: SPSS_2025_07_04_Kerndatensatz_POKAL_encrypted.zip / SPSS_2025_07_04_Kerndatensatz_POKAL_final.csv SPSS_2025_07_04_Kerndatensatz_POKAL_final_Codebook.pdf POKAL Data Use Agreement v1.0.pdf Readme POKAL_core_data_set_v1-0.txt Dateiformate: .csv, .pdf, .txt ______________________________ Anmerkungen: The POKAL Core Data Set was established within the Research Training Group “POKAL – Predictors and Outcomes in Primary Care Depression Care” (DFG-GRK 2621). The Research Training Group is funded by the German Research Foundation (DFG, Deutsche Forschungsgemeinschaft) and focuses on improving the prediction, monitoring, and treatment of depression in primary care. No competing interests have to be declared. Kontakt: Jochen.Gensichen@med.uni-muenchen.de; Daniela.Lindemann@med.uni-muenchen.de; allgemeinmedizin@med.uni-muenchen.de