Ohcanbohtosat - Claudia Haberland

Development and content validation of two new patient-reported outcome measures for endometriosis: the Endometriosis Symptom Diary (ESD) and Endometriosis Impact Scale (EIS) Dahkki Adam Gater, Fiona Taylor, Christian Seitz, Christoph Gerlinger, Kamonthip Wichmann, Claudia Haberland

Connect to this object online.

The Severity of Chronic Cough Diary (SCCD): development and content validation of a novel patient-reported outcome instrument for evaluating the symptom experience of chronic cough Dahkki Margarita de la Orden Abad, Claudia Haberland, Hayley Karn, Anne Skalicky, Asha Hareendran

Connect to this object online.

Validation of a menstrual pictogram and a daily bleeding diary for assessment of uterine fibroid treatment efficacy in clinical studies Dahkki Claudia Haberland, Anna Filonenko, Christian Seitz, Matthias Börner, Christoph Gerlinger, Helen Doll, Dorothea Wessiepe

Connect to this object online.

Patterns of missing data in the use of the endometriosis symptom diary Dahkki Christian Seitz, Vivian Lanius, Susanne Lippert, Christoph Gerlinger, Claudia Haberland, Frank Oehmke, Hans-Rudolf Tinneberg

Connect to this object online.