Development and evaluation of the efficacy of a web-based ‘social norms’-intervention for the prevention and reduction of substance use in a cluster-controlled trial conducted at e...

by Stefanie M. Helmer, Saskia Muellmann, Hajo Zeeb, Claudia R. Pischke
Published 2016-03-01

How many key informants are enough? Analysing the validity of the community readiness assessment

by Saskia Muellmann, Tilman Brand, Dorothee Jürgens, Dirk Gansefort, Hajo Zeeb
Published 2021-03-01

Measuring the association of objective and perceived neighborhood environment with physical activity in older adults: challenges and implications from a systematic review

by Manuela Peters, Saskia Muellmann, Lara Christianson, Imke Stalling, Karin Bammann, Carina Drell, Sarah Forberger
Published 2020-11-01

Effects of two web-based interventions promoting physical activity among older adults compared to a delayed intervention control group in Northwestern Germany: Results of the PROMO...

by Saskia Muellmann, Christoph Buck, Claudia Voelcker-Rehage, Inna Bragina, Sonia Lippke, Jochen Meyer, Manuela Peters, Claudia R. Pischke
Published 2019-09-01

Equity impacts of interventions to increase physical activity among older adults: a quantitative health impact assessment

by Johanna-Katharina Schönbach, Gabriele Bolte, Gesa Czwikla, Kristin Manz, Monika Mensing, Saskia Muellmann, Claudia Voelcker-Rehage, Stefan K. Lhachimi
Published 2020-08-01

Requirements for (web-based) physical activity interventions targeting adults above the age of 65 years – qualitative results regarding acceptance and needs of participants and non...

by Frauke Wichmann, Claudia R. Pischke, Dorothee Jürgens, Ingrid Darmann-Finck, Frauke Koppelin, Sonia Lippke, Alexander Pauls, Manuela Peters, Claudia Voelcker-Rehage, Saskia Muellmann
Published 2020-06-01

Development and evaluation of two web-based interventions for the promotion of physical activity in older adults: study protocol for a community-based controlled intervention trial

by Saskia Muellmann, Inna Bragina, Claudia Voelcker-Rehage, Eric Rost, Sonia Lippke, Jochen Meyer, Jochen Schnauber, Merlin Wasmann, Merle Toborg, Frauke Koppelin, Tilman Brand, Hajo Zeeb, Claudia R. Pischke
Published 2017-05-01

Equity-Specific Effects of Interventions to Promote Physical Activity among Middle-Aged and Older Adults: Development of a Collaborative Equity-Specific Re-Analysis Strategy

by Gesa Czwikla, Filip Boen, Derek G. Cook, Johan de Jong, Tess Harris, Lisa K. Hilz, Steve Iliffe, Richard Morris, Saskia Muellmann, Denise A. Peels, Claudia R. Pischke, Benjamin Schüz, Martin Stevens, Frank J. van Lenthe, Julie Vanderlinden, Gabriele Bolte
Published 2019-09-01

Views of policy makers and health promotion professionals on factors facilitating implementation and maintenance of interventions and policies promoting physical activity and healt...

by Saskia Muellmann, Berit Steenbock, Katrien De Cocker, Marieke De Craemer, Catherine Hayes, Miriam P. O’Shea, Karolina Horodyska, Justyna Bell, Aleksandra Luszczynska, Gun Roos, Lars Jørun Langøien, Gro Rugseth, Laura Terragni, Ilse De Bourdeaudhuij, Johannes Brug, Claudia R. Pischke
Published 2017-12-01

Equity-specific effects of interventions to promote physical activity among middle-aged and older adults: results from applying a novel equity-specific re-analysis strategy

by Gesa Czwikla, Filip Boen, Derek G. Cook, Johan de Jong, Tess Harris, Lisa K. Hilz, Steve Iliffe, Lilian Lechner, Richard W. Morris, Saskia Muellmann, Denise A. Peels, Claudia R. Pischke, Benjamin Schüz, Martin Stevens, Klaus Telkmann, Frank J. van Lenthe, Julie Vanderlinden, Gabriele Bolte
Published 2021-05-01