Helena Ludwig-Walz

7PUBLICATIONS
6CO-AUTHORS
Political economy and social changePacific Peoples sport and physical activityEcological impacts of climate change and ecological adaptationScreen and media culturePsychosocial aspects of childbirth and perinatal mental health
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Publications (7)

|Dec 20, 2023
How the COVID-19 pandemic and related school closures reduce physical activity among children and adolescents in the WHO European Region: a systematic review and meta-analysis.

Helena Ludwig-Walz, Waldemar Siemens, Sarah Heinisch

|Sep 20, 2023
Physical activity and physical fitness among children and adolescents after the onset of the COVID-19 pandemic in the WHO European Region: a systematic review protocol.

Helena Ludwig-Walz, Waldemar Siemens, Sarah Heinisch

|Jun 21, 2023
Anxiety increased among children and adolescents during pandemic-related school closures in Europe: a systematic review and meta-analysis.

Helena Ludwig-Walz, Indra Dannheim, Lisa M Pfadenhauer

|Apr 10, 2023
Anxiety among children and adolescents during the COVID-19 pandemic in Europe: a systematic review protocol.

Helena Ludwig-Walz, Indra Dannheim, Lisa M Pfadenhauer

|Dec 31, 2022
Increase of depression among children and adolescents after the onset of the COVID-19 pandemic in Europe: a systematic review and meta-analysis.

Helena Ludwig-Walz, Indra Dannheim, Lisa M Pfadenhauer

|Nov 25, 2017
Maternal prepregnancy BMI or weight and offspring's blood pressure: Systematic review.

Helena Ludwig-Walz, Milan Schmidt, Anke L B Günther

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Frequent Collaborators

6 joint publications

Martin Bujard

5 joint publications

Indra Dannheim

4 joint publications

Jörg M Fegert

3 joint publications

Lisa M Pfadenhauer