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List of works by Felix Fischer

A Step Towards a Better Understanding of Pain Phenotypes: Latent Class Analysis in Chronic Pain Patients Receiving Multimodal Inpatient Treatment

scientific article published on 14 May 2020

A consultation training program for physicians for communication about complementary medicine with breast cancer patients: a prospective, multi-center, cluster-randomized, mixed-method pilot study

scientific article

A new computerized adaptive test advancing the measurement of health-related quality of life (HRQoL) in children: the Kids-CAT.

scientific article published on 12 October 2014

A research roadmap for complementary and alternative medicine - what we need to know by 2020

scientific article published on 24 March 2014

An initial psychometric evaluation of the German PROMIS v1.2 Physical Function item bank in patients with a wide range of health conditions.

scientific article

Applying Item Response Theory to the OPD Structure Questionnaire: Identification of a Unidimensional Core Construct and Feasibility of Computer Adaptive Testing

scientific article published on 14 October 2020

Computerized adaptive testing--ready for ambulatory monitoring?

scientific article published on May 2012

Cost evaluation of a model for integrated care of seriously mentally ill patients

scientific article published on June 4, 2013

Erratum to: A new computerized adaptive test advancing the measurement of health-related quality of life (HRQoL) in children: the Kids-CAT

article

Evaluation of Quality Indicators of Integrated Care in a Regional Psychiatry Budget - A Pre-Post Comparison by Secondary Data Analysis.

scientific article

Exact replication: Foundation of science or game of chance?

scientific article published on 09 April 2019

Frequency and clinical relevance of potential cytochrome P450 drug interactions in a psychiatric patient population - an analysis based on German insurance claims data.

scientific article

High prevalence but limited evidence in complementary and alternative medicine: guidelines for future research

scientific article published on 6 February 2014

How to compare scores from different depression scales: equating the Patient Health Questionnaire (PHQ) and the ICD-10-Symptom Rating (ISR) using Item Response Theory.

scientific article published on 20 October 2011

Impact of Cross-Calibration Methods on the Interpretation of a Treatment Comparison Study Using 2 Depression Scales

scientific article published on April 1, 2012

Language-related differential item functioning between English and German PROMIS Depression items is negligible.

scientific article published on 16 October 2016

Measurement invariance and general population reference values of the PROMIS Profile 29 in the UK, France, and Germany.

scientific article

Measuring fatigue in cancer patients: a common metric for six fatigue instruments

scientific article published on 27 February 2019

Outcomes and outcome measures used in evaluation of communication training in oncology - a systematic literature review, an expert workshop, and recommendations for future research

scientific article published on 14 August 2019

Pregnancy in multiple sclerosis: a questionnaire study

scientific article

Proceedings of Patient Reported Outcome Measure's (PROMs) Conference Oxford 2017: Advances in Patient Reported Outcomes Research : Oxford, UK. 8th June 2017

Psychometric properties of the PROMIS Preference score (PROPr) in patients with rheumatological and psychosomatic conditions

scientific article published on 07 March 2022

Scoring Depression on a Common Metric: A Comparison of EAP Estimation, Plausible Value Imputation, and Full Bayesian IRT Modeling

scientific article published on 20 September 2018

Short-term UVB irradiation significantly increases vitamin D serum concentration in obese patients: a clinical pilot study.

scientific article

Standardization of depression measurement: a common metric was developed for 11 self-report depression measures

scientific article published in January 2014

The effect of attending steiner schools during childhood on health in adulthood: a multicentre cross-sectional study

scientific article published on 12 September 2013

The novel 10-item asthma prediction tool: external validation in the German MAS birth cohort

scientific article

Using Bayes theorem to estimate positive and negative predictive values for continuously and ordinally scaled diagnostic tests

scientific article published on 02 March 2021

Using Patient Health Questionnaire-9 item parameters of a common metric resulted in similar depression scores compared to independent item response theory model reestimation

scientific article published on 13 October 2015

Validation of patient health questionnaire (PHQ) for major depression in Chinese outpatients with multiple somatic symptoms: a multicenter cross-sectional study

scientific article published on 25 December 2014

Varying the item format improved the range of measurement in patient-reported outcome measures assessing physical function.

scientific article published on 21 March 2017

www.common-metrics.org: a web application to estimate scores from different patient-reported outcome measures on a common scale.

scientific article