Preventing sensory and motor dysfunctions in children receiving neurotoxic chemotherapy: PrepAir study - an update

Introduction Thanks to modern therapy, the survival rate for children with cancer is constantly improving. However, the strong treatment with chemotherapy also takes its toll. It leads to delays in motor milestones (e.g. running, climbing), which limits social reintegration as well as quality of li...

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Main Authors: Céline Hammadou, Bianca Celine Schmidli, Christina Schindera, Nicolas von der Weid, Uta Tacke, Oliver Faude, Sarah Koch, Fiona Streckmann
Format: Article
Language:English
Published: Bern Open Publishing 2025-01-01
Series:Current Issues in Sport Science
Online Access:https://ciss-journal.org/article/view/12010
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author Céline Hammadou
Bianca Celine Schmidli
Christina Schindera
Nicolas von der Weid
Uta Tacke
Oliver Faude
Sarah Koch
Fiona Streckmann
author_facet Céline Hammadou
Bianca Celine Schmidli
Christina Schindera
Nicolas von der Weid
Uta Tacke
Oliver Faude
Sarah Koch
Fiona Streckmann
author_sort Céline Hammadou
collection DOAJ
description Introduction Thanks to modern therapy, the survival rate for children with cancer is constantly improving. However, the strong treatment with chemotherapy also takes its toll. It leads to delays in motor milestones (e.g. running, climbing), which limits social reintegration as well as quality of life (Bjornard et al. 2018). Peripheral neuropathy (CIPN) is a common side effect of chemotherapy and a crucial cause of many functional disorders. It causes severe symptoms such as loss of sensation, pain, numbness, absent reflexes as well as loss of balance control. Depending on the neurotoxic agent, 52-100% of children are affected by CIPN (Kandula et al. 2016). We hypothesize that CIPN plays a crucial role for childrens well-being and reintegration and its prevention is of utmost importance. The PrepAir study therefore investigates the potential of preventive sensorimotor training to prevent CIPN. The aim is to preserve relevant sensory and motor functions in children so that they receive their planned medical therapy and become fitter and more socially integrated survivors. Methods We are thefore currently running a large, prospective, multicenter, randomized and controlled study in six hospital centers (Basel, Bern, Aarau, St. Gallen, Freiburg (D), Berlin (D)). N=131 children between 6-18 years, undergoing neurotoxic chemotherapy, will be assigned to an intervention group or a treatment-as-usual group. After therapy, the control group will also receive the training. The primary endpoint of the study is the onset of CIPN. In addition, numerous secondary endpoints such as postural control, strength of the lower limbs, CIPN-related pain, movement-related leisure activities, physical self-concept and quality of life are assessed. Results The study has so far been implemented in four centers (Basel, Freiburg, Bern and Berlin). We have so far recruited N=19/131 children and adolescents (Basel: N=6, Freiburg: N=12, Bern: N=1; %f=47.4; mean age= 16.44 years; cancer type 42.1% leukemia ALL, 42.1% lymphoma, 15.8% solid tumor). Discussion/Conclusion We hypothesize that less children in the intervention group will develop symptoms of CIPN and will be able to maintain relevant motor and sensory functions which will enable them to receive their planned medical therapy but also to stay on the age-appropriate motor development level, improve their quality life and enhance social reintegration after therapy. This would show that specific exercise therapy is more than just a lifestyle intervention, it could be a therapy option without further side- effects, changing supportive care in oncology. References Bjornard, K. L., Gilchrist, L., Inaba, H., Diouf, B., Hockenberry, M. J., Kadan-Lottick, N. S., Bowers, D. C., Dolan, M. E., Ullrich, N. J., Evans, W. E., & Ness, K. K. (2018). Peripheral neuropathy in children and adolescents treated for cancer. The Lancet Child & Adolescent Health, 2(10), 744–754. https://doi.org/10.1016/S2352-4642(18)30236-0 Kandula, T., Park, S. B., Cohn, R. J., Krishnan, A. V., & Farrar, M. A. (2016). Pediatric chemotherapy-induced peripheral neuropathy: A systematic review of current knowledge. Cancer Treatment Reviews, 50, 118–128. https://doi.org/10.1016/j.ctrv.2016.09.005
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spelling doaj-art-c2e4747f9b90416a9b35d2e775c81ec22025-02-04T03:15:13ZengBern Open PublishingCurrent Issues in Sport Science2414-66412025-01-0110210.36950/2025.2ciss037Preventing sensory and motor dysfunctions in children receiving neurotoxic chemotherapy: PrepAir study - an updateCéline Hammadou0Bianca Celine Schmidli1Christina Schindera2Nicolas von der Weid3Uta Tacke4Oliver Faude5Sarah Koch6Fiona Streckmann7Department of Sport, Exercise and Health, University of Basel, SwitzerlandDepartment of Sport, Exercise and Health, University of Basel, SwitzerlandDepartment of Pediatric Hematology/Oncology, University Children`s Hospital Basel, Basel, SwitzerlandDepartment of Pediatric Hematology/Oncology, University Children`s Hospital Basel, Basel, SwitzerlandDepartment of Pediatric Hematology/Oncology, University Children`s Hospital Basel, Basel, SwitzerlandDepartment of Sport, Exercise and Health, University of Basel, SwitzerlandDepartment of Sport, Exercise and Health, University of Basel, SwitzerlandDepartment of Sport, Exercise and Health, University of Basel, Switzerland Introduction Thanks to modern therapy, the survival rate for children with cancer is constantly improving. However, the strong treatment with chemotherapy also takes its toll. It leads to delays in motor milestones (e.g. running, climbing), which limits social reintegration as well as quality of life (Bjornard et al. 2018). Peripheral neuropathy (CIPN) is a common side effect of chemotherapy and a crucial cause of many functional disorders. It causes severe symptoms such as loss of sensation, pain, numbness, absent reflexes as well as loss of balance control. Depending on the neurotoxic agent, 52-100% of children are affected by CIPN (Kandula et al. 2016). We hypothesize that CIPN plays a crucial role for childrens well-being and reintegration and its prevention is of utmost importance. The PrepAir study therefore investigates the potential of preventive sensorimotor training to prevent CIPN. The aim is to preserve relevant sensory and motor functions in children so that they receive their planned medical therapy and become fitter and more socially integrated survivors. Methods We are thefore currently running a large, prospective, multicenter, randomized and controlled study in six hospital centers (Basel, Bern, Aarau, St. Gallen, Freiburg (D), Berlin (D)). N=131 children between 6-18 years, undergoing neurotoxic chemotherapy, will be assigned to an intervention group or a treatment-as-usual group. After therapy, the control group will also receive the training. The primary endpoint of the study is the onset of CIPN. In addition, numerous secondary endpoints such as postural control, strength of the lower limbs, CIPN-related pain, movement-related leisure activities, physical self-concept and quality of life are assessed. Results The study has so far been implemented in four centers (Basel, Freiburg, Bern and Berlin). We have so far recruited N=19/131 children and adolescents (Basel: N=6, Freiburg: N=12, Bern: N=1; %f=47.4; mean age= 16.44 years; cancer type 42.1% leukemia ALL, 42.1% lymphoma, 15.8% solid tumor). Discussion/Conclusion We hypothesize that less children in the intervention group will develop symptoms of CIPN and will be able to maintain relevant motor and sensory functions which will enable them to receive their planned medical therapy but also to stay on the age-appropriate motor development level, improve their quality life and enhance social reintegration after therapy. This would show that specific exercise therapy is more than just a lifestyle intervention, it could be a therapy option without further side- effects, changing supportive care in oncology. References Bjornard, K. L., Gilchrist, L., Inaba, H., Diouf, B., Hockenberry, M. J., Kadan-Lottick, N. S., Bowers, D. C., Dolan, M. E., Ullrich, N. J., Evans, W. E., & Ness, K. K. (2018). Peripheral neuropathy in children and adolescents treated for cancer. The Lancet Child & Adolescent Health, 2(10), 744–754. https://doi.org/10.1016/S2352-4642(18)30236-0 Kandula, T., Park, S. B., Cohn, R. J., Krishnan, A. V., & Farrar, M. A. (2016). Pediatric chemotherapy-induced peripheral neuropathy: A systematic review of current knowledge. Cancer Treatment Reviews, 50, 118–128. https://doi.org/10.1016/j.ctrv.2016.09.005 https://ciss-journal.org/article/view/12010
spellingShingle Céline Hammadou
Bianca Celine Schmidli
Christina Schindera
Nicolas von der Weid
Uta Tacke
Oliver Faude
Sarah Koch
Fiona Streckmann
Preventing sensory and motor dysfunctions in children receiving neurotoxic chemotherapy: PrepAir study - an update
Current Issues in Sport Science
title Preventing sensory and motor dysfunctions in children receiving neurotoxic chemotherapy: PrepAir study - an update
title_full Preventing sensory and motor dysfunctions in children receiving neurotoxic chemotherapy: PrepAir study - an update
title_fullStr Preventing sensory and motor dysfunctions in children receiving neurotoxic chemotherapy: PrepAir study - an update
title_full_unstemmed Preventing sensory and motor dysfunctions in children receiving neurotoxic chemotherapy: PrepAir study - an update
title_short Preventing sensory and motor dysfunctions in children receiving neurotoxic chemotherapy: PrepAir study - an update
title_sort preventing sensory and motor dysfunctions in children receiving neurotoxic chemotherapy prepair study an update
url https://ciss-journal.org/article/view/12010
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