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Jan Philipp Klein

Biographic Data

ID7239348
NAMEJan Philipp Klein
GIVEN NAMESJan Philipp
FAMILY NAMEKlein
SIGNATUREKLEIN J P
AFFILIATIONSUniversity of Lübeck
ORCID0000-0001-9882-2261
VERIFIEDYes
TOTAL WORKS16
TOTAL CITATIONS0
AUTHOR COUNT16
EDITOR COUNT0
FIRST PUBLICATION YEAR1969
LATEST PUBLICATION YEAR2025
H-INDEX0
  • Nicotine dependence is associated with an increased risk of developing chronic, non-communicable inflammatory disease

    Open Access•Khalaf Kridin, Cristian Papara et al.•ARTICLE•Frontiers in Psychiatry•2025

    Our study emphasizes the importance of preventive measures targeting nicotine addiction to reduce the global burden of CIDs

  • Pharmacist-assisted implementation of guideline recommendations for QTc monitoring during psychopharmacotherapy - a prospective, randomized feasibility study

    Open Access•Katharina Wien, Jan Philipp Klein et al.•ARTICLE•Frontiers in Psychiatry•2025

    German Clinical Trials Register: DRKS00033127, https://drks.de/search/de/trial/DRKS00033127

  • Effectiveness of unguided web-based interventions for the treatment of depressive symptoms in improving the quality of life

    Open Access•Felix Butt, Jan Philipp Klein et al.•ARTICLE•Quality of Life Research•2025

    The findings indicate that unguided IBIs are effective in enhancing users' global QoL by the end of the intervention and in reducing depressive symptoms. The main limitations of this study are the small sample size and concerns regarding most bias domains. Further research is needed to investigate the effect of unguided IBIs on different QoL domains. Nonetheless, this meta-analysis provides valuable insights into the potential of unguided IBIs to…

  • Effectiveness of an abbreviated version of the automated attention training technique (ATT) for stress reduction in a non-clinical sample—A randomized controlled trial

    Open Access•Anna Baumeister, Sina Böger et al.•ARTICLE•Journal of Contextual Behavioral…•2024

    Stress is one of the leading risk factors for mental health problems. The attention training technique (ATT), developed in the context of metacognitive therapy, is a method for increasing flexible control of attention and might thus reduce the impact of stressful events on mental health. Developed as a 12-minute exercise, ATT is primarily used in a clinical context. To ensure low-threshold implementation by the general population in everyday life…

  • Working alliance and its link to guidance in an internet-based intervention for depressive disorders

    Open Access•Raoul Haaf, Cora Schefft et al.•ARTICLE•Frontiers in Psychiatry•2024

    https://tinyurl.com/2p9h5hnx, German Clinical Trials Register DRKS00017191

  • Internet-Based Cognitive Behavioral Therapy for Depression

    Eirini Karyotaki, Orestis Efthimiou et al.•ARTICLE•JAMA Psychiatry•2021

    Importance Personalized treatment choices would increase the effectiveness of internet-based cognitive behavioral therapy (iCBT) for depression to the extent that patients differ in interventions that better suit them. Objective To provide personalized estimates of short-term and long-term relative efficacy of guided and unguided iCBT for depression using patient-level information. Data Sources We searched PubMed, Embase, PsycInfo, and Cochrane L…

  • Investigating Care Dependency and Its Relation to Outcome (Icare)

    Open Access•Sarah Glanert, Svenja Sürig et al.•ARTICLE•Frontiers in Psychiatry•2021

    Background: This study explores the association of experienced dependency in psychotherapy as measured with the CDQ (Care Dependency Questionnaire) and treatment outcome in depression. Furthermore, the course of care dependency and differences in the CDQ scores depending on the received type of treatment, MCT (metacognitive therapy), or CBASP (cognitive behavioral analysis system of psychotherapy), were investigated. Methods: The study follows a …

  • Change in Interpersonal and Metacognitive Skills During Treatment With Cognitive Behavioral Analysis System of Psychotherapy and Metacognitive Therapy

    Open Access•Svenja Sürig, Katharina Ohm et al.•ARTICLE•Frontiers in Psychiatry•2021

    Background: Interpersonal skills deficits and dysfunctional metacognitive beliefs have been implicated in the etiology and maintenance of depression. This study aimed to investigate the association between changes in these skills deficits and change in depressive symptoms over the course of treatment with Cognitive Behavioral Analysis System of Psychotherapy (CBASP) and Metacognitive Therapy (MCT). Methods: In this prospective, parallel group obs…

  • Maintaining Outcomes of Internet-Delivered Cognitive-Behavioral Therapy for Depression

    Open Access•Tim Kaiser, Lynn Boschloo et al.•ARTICLE•Frontiers in Psychiatry•2021

    Background: Depression is a highly prevalent mental disorder, but only a fraction of those affected receive evidence-based treatments. Recently, Internet-based interventions were introduced as an efficacious and cost-effective approach. However, even though depression is a heterogenous construct, effects of treatments have mostly been determined using aggregated symptom scores. This carries the risk of concealing important effects and working mec…

  • Preoperational Thinking as a Measure of Social Cognition Is Associated With Long-Term Course of Depressive Symptoms. A Longitudinal Study Involving Patients With Depression and Healthy Controls

    Open Access•Stefan Sondermann, Jörg Stahl et al.•ARTICLE•Frontiers in Psychiatry•2020

    Our analyses suggest that a high degree of preoperational thinking is associated with a higher severity of depressive symptoms and possibly less symptom improvement. These findings support the notion that preoperational thinking is a relevant factor for the further course of depression and might indeed contribute to the maintenance of persistent depression

  • Treatment of Tourette Syndrome With Attention Training Technique—A Case Series

    Open Access•Anja Schaich, Valerie Brandt et al.•ARTICLE•Frontiers in Psychiatry•2020

    The existing therapeutic strategies of Tourette syndrome (TS) do not lead to sufficient improvement in a significant number of patients. Recently published studies show that paying attention to tics increases whereas directing attention away decreases tic frequency. The aim of the present case series in three patients with TS was to investigate the effect of attention training technique (ATT) on TS symptoms. ATT is a technique derived from metaco…

  • Impact of Baseline Characteristics on the Effectiveness of Disorder-Specific Cognitive Behavioral Analysis System of Psychotherapy (CBASP) and Supportive Psychotherapy in Outpatient Treatment for Pers…

    Open Access•Ilinca Serbanescu, Matthias Backenstraß et al.•ARTICLE•Frontiers in Psychiatry•2020

    Importance: In the treatment of persistent depressive disorder (PDD), disorder-specific Cognitive Behavioral Analysis System of Psychotherapy (CBASP) has been shown to be superior to Supportive Psychotherapy (SP) in outpatients. It remains to clear which subgroups of patients benefit equally and differentially from both psychotherapies. Objective: To identify those patient-level baseline characteristics that predict a comparable treatment effecti…

  • Therapeutic Relationship in eHealth—A Pilot Study of Similarities and Differences between the Online Program Priovi and Therapists Treating Borderline Personality Disorder

    Open Access•Sandra Köhne, Ulrich Schweiger et al.•ARTICLE•International Journal of…•2020

    eHealth programs have been found to be effective in treating many psychological conditions. Regarding Borderline Personality Disorder (BPD), few programs have been tested; nevertheless, results are promising. The therapeutic alliance is an important factor predicting treatment outcome in BPD. However, we do not know yet to what extent BPD patients form a therapeutic alliance with an eHealth tool and how this relationship differs from the relation…

  • Protocol for the Revisit-BPD Trial, a Randomized Controlled Trial Testing the Effectiveness of an Internet-Based Self-Management Intervention in the Treatment of Borderline Personality Disorder (BPD)

    Open Access•Jan Philipp Klein, Andrea Hauer et al.•ARTICLE•Frontiers in Psychiatry•2018

    Introduction: Borderline Personality Disorder (BPD) is a prevalent condition that is often under-treated. This is partly because very few psychotherapists offer treatment for this disabling disorder. Internet-based self-management interventions could contribute to reducing the treatment gap but-mainly due to safety concerns-these have never been tested for BPD in controlled trials. Methods: Patients with BPD will be recruited primarily via the in…

  • PRO*MDD Study Protocol

    Open Access•Anja Schaich, Laura Heikaus et al.•ARTICLE•Frontiers in Psychiatry•2018

    Background: Major depressive Disorder (MDD) is a severe mental disorder associated with considerable disability and high costs. Over the last decades, various psychotherapies for MDD have been developed and researched, among others Behavioral Activation (BA) and Metacognitive Therapy (MCT). MCT and BA target different maintaining factors of MDD and have not been compared to date. The PRO * MDD randomized controlled trial will compare MCT and BA i…

  • Behavioral Counseling of Underachievers

    Open Access•Jan Philipp Klein, Jack Quarter et al.•ARTICLE•American Educational Research…•1969•References: 5

    Achievement motivation (n Achievement) has been defined as the desire to compete with a standard of excellence, to strive for some unique accomplishment and to undertake tasks having long-term involvement (McClelland, Atkinson, Clark, and Lowell, 1953). McClelland (1958a) and Brody (1963) observed that persons having low n Achievement take extreme risks, i.e., ones in which the chance of success is either virtually assured or practically impossib…

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  • Behavioral Counseling of Underachievers

    Open Access•Jan Philipp Klein, Jack Quarter et al.•ARTICLE•American Educational Research…•1969•References: 5

    Achievement motivation (n Achievement) has been defined as the desire to compete with a standard of excellence, to strive for some unique accomplishment and to undertake tasks having long-term involvement (McClelland, Atkinson, Clark, and Lowell, 1953). McClelland (1958a) and Brody (1963) observed that persons having low n Achievement take extreme risks, i.e., ones in which the chance of success is either virtually assured or practically impossib…

  • Protocol for the Revisit-BPD Trial, a Randomized Controlled Trial Testing the Effectiveness of an Internet-Based Self-Management Intervention in the Treatment of Borderline Personality Disorder (BPD)

    Open Access•Jan Philipp Klein, Andrea Hauer et al.•ARTICLE•Frontiers in Psychiatry•2018

    Introduction: Borderline Personality Disorder (BPD) is a prevalent condition that is often under-treated. This is partly because very few psychotherapists offer treatment for this disabling disorder. Internet-based self-management interventions could contribute to reducing the treatment gap but-mainly due to safety concerns-these have never been tested for BPD in controlled trials. Methods: Patients with BPD will be recruited primarily via the in…

  • PRO*MDD Study Protocol

    Open Access•Anja Schaich, Laura Heikaus et al.•ARTICLE•Frontiers in Psychiatry•2018

    Background: Major depressive Disorder (MDD) is a severe mental disorder associated with considerable disability and high costs. Over the last decades, various psychotherapies for MDD have been developed and researched, among others Behavioral Activation (BA) and Metacognitive Therapy (MCT). MCT and BA target different maintaining factors of MDD and have not been compared to date. The PRO * MDD randomized controlled trial will compare MCT and BA i…

  • Preoperational Thinking as a Measure of Social Cognition Is Associated With Long-Term Course of Depressive Symptoms. A Longitudinal Study Involving Patients With Depression and Healthy Controls

    Open Access•Stefan Sondermann, Jörg Stahl et al.•ARTICLE•Frontiers in Psychiatry•2020

    Our analyses suggest that a high degree of preoperational thinking is associated with a higher severity of depressive symptoms and possibly less symptom improvement. These findings support the notion that preoperational thinking is a relevant factor for the further course of depression and might indeed contribute to the maintenance of persistent depression

  • Treatment of Tourette Syndrome With Attention Training Technique—A Case Series

    Open Access•Anja Schaich, Valerie Brandt et al.•ARTICLE•Frontiers in Psychiatry•2020

    The existing therapeutic strategies of Tourette syndrome (TS) do not lead to sufficient improvement in a significant number of patients. Recently published studies show that paying attention to tics increases whereas directing attention away decreases tic frequency. The aim of the present case series in three patients with TS was to investigate the effect of attention training technique (ATT) on TS symptoms. ATT is a technique derived from metaco…

  • Impact of Baseline Characteristics on the Effectiveness of Disorder-Specific Cognitive Behavioral Analysis System of Psychotherapy (CBASP) and Supportive Psychotherapy in Outpatient Treatment for Pers…

    Open Access•Ilinca Serbanescu, Matthias Backenstraß et al.•ARTICLE•Frontiers in Psychiatry•2020

    Importance: In the treatment of persistent depressive disorder (PDD), disorder-specific Cognitive Behavioral Analysis System of Psychotherapy (CBASP) has been shown to be superior to Supportive Psychotherapy (SP) in outpatients. It remains to clear which subgroups of patients benefit equally and differentially from both psychotherapies. Objective: To identify those patient-level baseline characteristics that predict a comparable treatment effecti…

  • Therapeutic Relationship in eHealth—A Pilot Study of Similarities and Differences between the Online Program Priovi and Therapists Treating Borderline Personality Disorder

    Open Access•Sandra Köhne, Ulrich Schweiger et al.•ARTICLE•International Journal of…•2020

    eHealth programs have been found to be effective in treating many psychological conditions. Regarding Borderline Personality Disorder (BPD), few programs have been tested; nevertheless, results are promising. The therapeutic alliance is an important factor predicting treatment outcome in BPD. However, we do not know yet to what extent BPD patients form a therapeutic alliance with an eHealth tool and how this relationship differs from the relation…

  • Internet-Based Cognitive Behavioral Therapy for Depression

    Eirini Karyotaki, Orestis Efthimiou et al.•ARTICLE•JAMA Psychiatry•2021

    Importance Personalized treatment choices would increase the effectiveness of internet-based cognitive behavioral therapy (iCBT) for depression to the extent that patients differ in interventions that better suit them. Objective To provide personalized estimates of short-term and long-term relative efficacy of guided and unguided iCBT for depression using patient-level information. Data Sources We searched PubMed, Embase, PsycInfo, and Cochrane L…

  • Investigating Care Dependency and Its Relation to Outcome (Icare)

    Open Access•Sarah Glanert, Svenja Sürig et al.•ARTICLE•Frontiers in Psychiatry•2021

    Background: This study explores the association of experienced dependency in psychotherapy as measured with the CDQ (Care Dependency Questionnaire) and treatment outcome in depression. Furthermore, the course of care dependency and differences in the CDQ scores depending on the received type of treatment, MCT (metacognitive therapy), or CBASP (cognitive behavioral analysis system of psychotherapy), were investigated. Methods: The study follows a …

  • Change in Interpersonal and Metacognitive Skills During Treatment With Cognitive Behavioral Analysis System of Psychotherapy and Metacognitive Therapy

    Open Access•Svenja Sürig, Katharina Ohm et al.•ARTICLE•Frontiers in Psychiatry•2021

    Background: Interpersonal skills deficits and dysfunctional metacognitive beliefs have been implicated in the etiology and maintenance of depression. This study aimed to investigate the association between changes in these skills deficits and change in depressive symptoms over the course of treatment with Cognitive Behavioral Analysis System of Psychotherapy (CBASP) and Metacognitive Therapy (MCT). Methods: In this prospective, parallel group obs…

  • Maintaining Outcomes of Internet-Delivered Cognitive-Behavioral Therapy for Depression

    Open Access•Tim Kaiser, Lynn Boschloo et al.•ARTICLE•Frontiers in Psychiatry•2021

    Background: Depression is a highly prevalent mental disorder, but only a fraction of those affected receive evidence-based treatments. Recently, Internet-based interventions were introduced as an efficacious and cost-effective approach. However, even though depression is a heterogenous construct, effects of treatments have mostly been determined using aggregated symptom scores. This carries the risk of concealing important effects and working mec…

  • Effectiveness of an abbreviated version of the automated attention training technique (ATT) for stress reduction in a non-clinical sample—A randomized controlled trial

    Open Access•Anna Baumeister, Sina Böger et al.•ARTICLE•Journal of Contextual Behavioral…•2024

    Stress is one of the leading risk factors for mental health problems. The attention training technique (ATT), developed in the context of metacognitive therapy, is a method for increasing flexible control of attention and might thus reduce the impact of stressful events on mental health. Developed as a 12-minute exercise, ATT is primarily used in a clinical context. To ensure low-threshold implementation by the general population in everyday life…

  • Working alliance and its link to guidance in an internet-based intervention for depressive disorders

    Open Access•Raoul Haaf, Cora Schefft et al.•ARTICLE•Frontiers in Psychiatry•2024

    https://tinyurl.com/2p9h5hnx, German Clinical Trials Register DRKS00017191

  • Nicotine dependence is associated with an increased risk of developing chronic, non-communicable inflammatory disease

    Open Access•Khalaf Kridin, Cristian Papara et al.•ARTICLE•Frontiers in Psychiatry•2025

    Our study emphasizes the importance of preventive measures targeting nicotine addiction to reduce the global burden of CIDs

  • Pharmacist-assisted implementation of guideline recommendations for QTc monitoring during psychopharmacotherapy - a prospective, randomized feasibility study

    Open Access•Katharina Wien, Jan Philipp Klein et al.•ARTICLE•Frontiers in Psychiatry•2025

    German Clinical Trials Register: DRKS00033127, https://drks.de/search/de/trial/DRKS00033127

  • Effectiveness of unguided web-based interventions for the treatment of depressive symptoms in improving the quality of life

    Open Access•Felix Butt, Jan Philipp Klein et al.•ARTICLE•Quality of Life Research•2025

    The findings indicate that unguided IBIs are effective in enhancing users' global QoL by the end of the intervention and in reducing depressive symptoms. The main limitations of this study are the small sample size and concerns regarding most bias domains. Further research is needed to investigate the effect of unguided IBIs on different QoL domains. Nonetheless, this meta-analysis provides valuable insights into the potential of unguided IBIs to…

Medicine (14 works) · Clinical Psychology (11 works) · Clinical Psychology (11 works) · Psychology (11 works) · Psychiatry (10 works) · Internal Medicine (9 works) · Mental Health Research Topics (7 works) · Anxiety, Depression, Psychometrics, Treatment, Cognitive Processes (6 works) · Depression (economics (6 works) · Digital Mental Health Interventions (6 works)

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