Influence of Chemotherapy on Postural Control in Women With Cancer

Cancer, Breast Clinical Trial

Official title:

Influence of Chemotherapy on Postural Control and Quality of Life in Women With Gynaecological Cancer: a Prospective Observational Study

Clinical Trial Details — Status: Completed

Administrative data

• NCT number: NCT04692168
• Other study ID #: 105909
• Secondary ID: 2020-01639
• Status: Completed
• Start date: October 7, 2020
• Est. completion date: December 31, 2022

Study information

• Verified date: May 2023
• Source: School of Health Sciences Geneva
• Contact: n/a
• Is FDA regulated: No
• Study type: Observational

Clinical Trial Summary

The aim of this study is to understand the strategies for adapting postural control in patients who have received chemotherapy treatment for gynaecological cancer.

Description:

Chemotherapy can cause many side effects, including peripheral neuropathies. Chemotherapy induced peripheral neuropathies (CIPN) are primarily sensory impairments that can alter the signals for somatosensory feedback and thus affect the postural control in the standing position. The objective of this study is to evaluate the impact of chemotherapy and peripheral neuropathies on postural control in the standing position. As balance maintenance is a complex construct involving different systems, this study will evaluate maintenance strategies during sensory disturbances in order to better understand post-chemotherapy coping strategies. These sensory disturbances concern vision (eyes closed) and the alteration of the somatosensory system (foam under the feet and vibration system). In addition, this study will evaluate balance in double task situations and dynamic stability. Given the consequent impact of chemotherapy and peripheral neuropathies on quality of life, a quality of life questionnaire will also be administered.

Recruitment information / eligibility

• Status: Completed
• Enrollment: 35
• Est. completion date: December 31, 2022
• Est. primary completion date: December 31, 2022
• Accepts healthy volunteers: No
• Gender: Female
• Age group: 18 Years to 65 Years

Eligibility

Inclusion Criteria:

Women

• between 18 and 65 years;

• with a gynaecological cancer about to start chemotherapy known to be neurotoxic (paclitaxel, docetaxel, nab-paclitaxel, or paclitaxel-carboplatin);

• able to stand upright for 30 s on a flat surface without assistance;

• able to provide written consent

Exclusion Criteria:

Women

• with pre-existing vestibular, uncorrectable visual, or somatosensory disorders or other pathologies altering postural control that would influence testing;

• with exposure to known neurotoxic chemotherapy (paclitaxel, docetaxel, nab-paclitaxel, vinorelbine, trastuzumab-emtansine, eribulin, or paclitaxel-carboplatin) that may have caused previous CIPN;

• with an inability to perform the test due to poor comprehension of instructions or psychological problems.

Related Conditions & MeSH terms

• Breast Neoplasms
• Cancer, Breast
• Cancer, Gynecologic

Locations

Country	Name	City	State
Switzerland	Geneva University Hospitals	Geneva

Sponsors (1)

Lead Sponsor	Collaborator
Aline Reinmann

Country where clinical trial is conducted

Switzerland, 

References & Publications (4)

Kneis S, Wehrle A, Freyler K, Lehmann K, Rudolphi B, Hildenbrand B, Bartsch HH, Bertz H, Gollhofer A, Ritzmann R. Balance impairments and neuromuscular changes in breast cancer patients with chemotherapy-induced peripheral neuropathy. Clin Neurophysiol. 2016 Feb;127(2):1481-1490. doi: 10.1016/j.clinph.2015.07.022. Epub 2015 Aug 14. — View Citation

McCrary JM, Goldstein D, Trinh T, Timmins HC, Li T, Menant J, Friedlander M, Lewis CR, Hertzberg M, O'Neill S, King T, Bosco A, Harrison M, Park SB. Balance Deficits and Functional Disability in Cancer Survivors Exposed to Neurotoxic Cancer Treatments. J Natl Compr Canc Netw. 2019 Aug 1;17(8):949-955. doi: 10.6004/jnccn.2019.7290. — View Citation

Monfort SM, Pan X, Loprinzi CL, Lustberg MB, Chaudhari AMW. Impaired Postural Control and Altered Sensory Organization During Quiet Stance Following Neurotoxic Chemotherapy: A Preliminary Study. Integr Cancer Ther. 2019 Jan-Dec;18:1534735419828823. doi: 10.1177/1534735419828823. — View Citation

Muller J, Ringhof S, Vollmer M, Jager LB, Stein T, Weiler M, Wiskemann J. Out of balance - Postural control in cancer patients before and after neurotoxic chemotherapy. Gait Posture. 2020 Mar;77:156-163. doi: 10.1016/j.gaitpost.2020.01.012. Epub 2020 Jan 15. — View Citation

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	Change from baseline : postural control under various conditions.	The postural control will be assessed by a force platform. Three 30-second tests will be performed for each test condition. The test conditions are as follows: eyes open, eyes closed, firm surface, soft surface, with vibrator, without vibrator, with dual task. The test position will be standing with the feet 10 cm apart at heel level and 15 cm apart at hallux level, with the arms along the body, fixing a point on the wall at 0.90 cm. Parameters of center of pressure and strength will be recorded at a frequency of 100 Hertz.	Prior and three months after chemotherapy
Secondary	Change from baseline : modifications of postural control according to the conditions tested.	The postural control will be assessed by a force platform. Three 30-second tests will be performed for each test condition. The test conditions are as follows: eyes open, eyes closed, firm surface, soft surface, with vibrator, without vibrator, with dual task. The test position will be standing with the feet 10 cm apart at heel level and 15 cm apart at hallux level, with the arms along the body, fixing a point on the wall at 0.90 cm. Parameters of center of pressure and strength will be recorded at a frequency of 100 Hertz.	Prior and three months after chemotherapy
Secondary	Change from baseline : standing dynamic stability.	The standing dynamic stability will be assessed by a force platform with the limits of stability test (LOS). The test position will be standing with the feet 10 cm apart at heel level and 15 cm apart at hallux level, with the arms along the body, fixing a computer at a distance of 0.90 cm. Parameters of center of pressure and strength will be recorded at a frequency of 100 Hertz.	Prior and three months after chemotherapy
Secondary	Change from baseline : quality of life assessed by the questionnaire Functional Assessment of Cancer Therapy/Gynecologic Oncology Group - Neurotoxicity (FACT/GOG-NTX).	The FACT/GOG-NTX was chosen to assess the quality of life (QoL). This questionnaire assesses physical well-being, family/social well-being, emotional well-being, functional well-being and other concern. Participants will have to answer the different statements by ticking the box corresponding to what they feel is adequate between 0 (not at all) and 4 (a lot). The minimum score is 0 and the maximum score is 152. The higher the score, the better the QoL.	Prior and three months after chemotherapy
Secondary	Change from baseline : investigate the association between the severity of CIPN (mild, moderate, severe) and the postural control, dynamic balance and QoL of individuals with gynaecological cancer.	The clinical version of the Total Neuropathy Score will be used to evaluate the presence of peripheral neuropathy. A test of superficial sensitivity, vibration sensitivity, reflexes and strength will be carried out. The minimum score is 0 and the maximum score is 24. A score between 0 and 8 indicates mild peripheral neuropathy, between 9 and 16 a moderate peripheral neuropathy and above 17 a severe neuropathy.	Prior and three months after chemotherapy