[HTML][HTML] Systematic literature review and validity evaluation of the Expanded Disability Status Scale (EDSS) and the Multiple Sclerosis Functional Composite (MSFC) …
S Meyer-Moock, YS Feng, M Maeurer, FW Dippel… - BMC neurology, 2014 - Springer
Background There are a number of instruments that describe severity and progression of
multiple sclerosis and they are increasingly used as endpoints to assess the effectiveness of …
multiple sclerosis and they are increasingly used as endpoints to assess the effectiveness of …
[HTML][HTML] Psychometric properties of the EQ-5D-5L: a systematic review of the literature
YS Feng, T Kohlmann, MF Janssen, I Buchholz - Quality of Life Research, 2021 - Springer
Abstract Purpose Although the EQ-5D has a long history of use in a wide range of
populations, the newer five-level version (EQ-5D-5L) has not yet had such extensive …
populations, the newer five-level version (EQ-5D-5L) has not yet had such extensive …
[HTML][HTML] A systematic review of studies comparing the measurement properties of the three-level and five-level versions of the EQ-5D
I Buchholz, MF Janssen, T Kohlmann, YS Feng - Pharmacoeconomics, 2018 - Springer
Background Since the introduction of the five-level version of the EQ-5D (5L), many studies
have comparatively investigated the measurement properties of the original three-level …
have comparatively investigated the measurement properties of the original three-level …
[HTML][HTML] Interim scoring for the EQ-5D-5L: mapping the EQ-5D-5L to EQ-5D-3L value sets
B Van Hout, MF Janssen, YS Feng, T Kohlmann… - Value in health, 2012 - Elsevier
Background A five-level version of the EuroQol five-dimensional (EQ-5D) descriptive system
(EQ-5D-5L) has been developed, but value sets based on preferences directly elicited from …
(EQ-5D-5L) has been developed, but value sets based on preferences directly elicited from …
Oral anticoagulation use by patients with atrial fibrillation in Germany
T Wilke, A Groth, S Mueller… - Thrombosis and …, 2012 - thieme-connect.com
Atrial fibrillation (AF) is the most common significant cardiac rhythm disorder. Oral
anticoagulation (OAC) is recommended by guidelines in the presence of a moderate to high …
anticoagulation (OAC) is recommended by guidelines in the presence of a moderate to high …
[HTML][HTML] L-Carnitine-supplementation in advanced pancreatic cancer (CARPAN)-a randomized multicentre trial
M Kraft, K Kraft, S Gärtner, J Mayerle, P Simon… - Nutrition journal, 2012 - Springer
Abstract Background Cachexia, a> 10% loss of body-weight, is one factor determining the
poor prognosis of pancreatic cancer. Deficiency of L-Carnitine has been proposed to cause …
poor prognosis of pancreatic cancer. Deficiency of L-Carnitine has been proposed to cause …
[HTML][HTML] Self-perceived quality of life predicts mortality risk better than a multi-biomarker panel, but the combination of both does best
Background Associations between measures of subjective health and mortality risk have
previously been shown. We assessed the impact and comparative predictive performance of …
previously been shown. We assessed the impact and comparative predictive performance of …
[HTML][HTML] Translation and adaptation of the German version of the Veterans Rand—36/12 Item Health Survey
I Buchholz, YS Feng, M Buchholz, LE Kazis… - Health and quality of life …, 2021 - Springer
Background The translated and culturally adapted German version of the Veterans Rand 36
Items Health Survey (VR-36), and its short form, the VR-12 counterpart, were validated in a …
Items Health Survey (VR-36), and its short form, the VR-12 counterpart, were validated in a …
Measuring changes in health over time using the EQ-5D 3L and 5L: a head-to-head comparison of measurement properties and sensitivity to change in a German …
I Buchholz, K Thielker, YS Feng, P Kupatz… - Quality of Life …, 2015 - Springer
Purpose To compare measurement properties and sensitivity to change of the standard
version of the EQ-5D (3L) with a newly developed 5-level version (5L) in a multicenter …
version of the EQ-5D (3L) with a newly developed 5-level version (5L) in a multicenter …
Overweight and dental caries: the association among German children
G Qadri, M Alkilzy, YS Feng… - International Journal of …, 2015 - Wiley Online Library
Objectives The aim of this study was to determine the relationship between iso‐body mass
index (iso‐BMI) and both dental caries status and caries increment among German school …
index (iso‐BMI) and both dental caries status and caries increment among German school …