An Exploratory Randomized Trial of Physical Therapy for the Treatment of Chemotherapy-Induced Peripheral Neuropathy

Striding beyond numbness: a non-randomized controlled study of an exercise program for breast cancer patients with chemotherapy-induced peripheral neuropathy

PURPOSE

To investigate the effectiveness of a 13-week combined supervised and home-based exercise program in alleviating the symptoms of chemotherapy-induced peripheral neuropathy (CIPN) in patients with breast cancer (BC).

METHODS

In this non-randomized controlled study, 77 patients with BC selected after applying the inclusion and exclusion criteria were allocated to the intervention (n = 37) or control (n = 40) group. Patients in the intervention group underwent a 13-week exercise program consisting of health education and hand and foot exercises combined with aerobic, resistance, and balance training, while those in the control group received usual care. The symptoms of CIPN were assessed at baseline (T0), post-intervention (T1), and 3 months post-intervention (T2). Physical fitness and finger flexibility were assessed at T0 and T1. A generalized estimating equation (GEE) model was used to analyze the repeated measures data.

RESULTS

The results of GEE showed a significant group effect, indicating significant intergroup differences in the total CIPN score and the dimensions of occurrence, severity, disruption, and frequency (all P < 0.05). Moreover, the two groups showed significant differences in finger flexibility and balance at T1 (all P < 0.05).

CONCLUSIONS

The exercise program was effective in alleviating the symptoms of CIPN and improved balance and finger dexterity in comparison with the control group. Randomized controlled trials with larger sizes are required to validate these findings.

The effect of hand-foot exercises on chemotherapy-induced peripheral neuropathy-related pain, falls, and quality of life in colorectal cancer: A randomized controlled trial

PURPOSE

The aim of this study is to determine the effect of hand-foot exercises on chemotherapy-induced peripheral neuropathy-related pain severity, falls, and quality of life in patients with colorectal cancer.

METHODS

The study was conducted in the outpatient chemotherapy unit of a public hospital between 25 April-31 December 2022. The enrolled 39 patients were randomly assigned to the intervention (n:19) and control (n:20) groups. The hand-foot exercises program was applied to the intervention group in three sessions a day and three days a week fashion for 8 weeks at home. No intervention was applied to the control group other than routine treatment and care. Data were collected through face-to-face interviews in the first interview and the 2nd, 4th, 6th, 8th weeks. The exercise program adherence of the intervention group was followed up through telephone/face-to-face interviews in weeks 1-8. Data were collected using the Numerical Pain Rating Scale, Fall Follow-Up Form, the CIPNAT scale, EORTC QLQ-C30 and EORTC QLQ-CR29 scales. Mann-Whitney U Test, Chi-square test, Wilcoxon signed test, and Friedman test were used to analyze the data.

RESULTS

The study found that as of week 4th, the intervention group experienced less pain severity than the control group (p < 0.001); at week 8th, the peripheral neuropathy symptoms of the intervention group decreased compared to the control group (p < 0.05); at weeks 2nd,4th,6th,8th, there was no statistically significant difference in falls (p > 0.05); at week 8th, while there was no significant difference between the groups regarding colorectal cancer quality of life (p > 0.05), the overall cancer quality of life improved in the intervention group (p < 0.05).

CONCLUSIONS

The hand-foot exercises program is effective in chemotherapy-induced peripheral neuropathy-related symptoms, pain severity, and overall cancer quality of life.

TRIAL REGISTRATION

www.

CLINICALTRIALS

gov, NCT05873829.

Chemotherapy-Induced Peripheral Neuropathy (CIPN): A Narrative Review and Proposed Theoretical Model

BACKGROUND

Chemotherapy-induced peripheral neuropathy (CIPN) is a common and debilitating symptom experienced by cancer survivors. Despite the burden of CIPN-related symptoms, interventions remain limited.

OBJECTIVES

This narrative review seeks to propose a framework for CIPN predisposing, precipitating, and perpetuating factors (3Ps), which will provide a foundation for future research and clinical interventions aimed at mitigating CIPN-related symptoms and morbidity.

METHODS

A comprehensive literature search was performed using PubMed, guided by keywords related to "chemotherapy-induced peripheral neuropathy." Studies were limited to those with full text available in English.

RESULTS

Predisposing factors outlined in this framework, such as older age and comorbid conditions, can be used to identify patients who have a higher risk of developing CIPN. The major precipitating factor of CIPN is the delivery of chemotherapy to peripheral nerves, which may be mitigated via cryotherapy or compression therapy during chemotherapy. Perpetuating factors can offer insight into psychological, cognitive, and behavioral modifications that could be treatment targets for CIPN management.

CONCLUSION

The proposed 3P model can guide the development of effective interventions for CIPN by suggesting modifiable psychological and behavioral treatment targets that may mitigate the impact of CIPN for cancer patients.

Relationship between chemotherapy-induced peripheral neuropathy and physical activity in cancer survivors: A prospective longitudinal study

Objective

The purpose of this research is to evaluate the relationship between the degree of peripheral neuropathy associated with treatment and physical activity through the use of objective indicators such as wristband activity tracker and subjective evaluations obtained through interviews.

Methods

This study included 11 patients with gynecological cancer, gastrointestinal cancer, and malignant lymphoma. Participants were requested to wear a wristband activity meter at two time points: early and mid-treatment. Activity-meter step counts were compared with factors such as energy expenditure and Functional Assessment of Cancer Therapy-General during early and mid-treatment. Interviews were analyzed qualitatively and inductively.

Results

There was no difference in the number of steps taken by participants in the early and mid-treatment periods (P = 0.050), but they took more steps in the mid-treatment period than in the early period. Participants expended more energy during mid-treatment than early treatment, but these differences were not significant. We noted a correlation between the number of steps and energy expenditure in the mid-treatment period (r = 0.883). Comparisons between measures showed significant differences in "Impact" between early and mid-treatment on Distress and Impact Thermometer (P = 0.034). The impact of numbness on activity was assigned to three categories: loss of routine caused by numbness, coping with the numbness-related inconvenience using various resources, and acceptance of life with numbness with the support of others and self-strength.

Conclusions

The participants devised strategies to maintain activities despite experiencing chemotherapy-induced peripheral neurotoxicity. The use of activity meters may enhance patient motivation, which in our opinion, is beneficial for self-care education.

Conservative non-pharmacological treatments for chemotherapy-induced peripheral neuropathies in women treated for breast cancer: a systematic review

INTRODUCTION

Over the last few decades, the use of neo/adjuvant therapies has significantly increased the number of breast cancer survivors who experience chemotherapy-induced peripheral neuropathy (CIPN). To date, few, low-efficacy, pharmacological remedies exist to manage this side effect. For this reason, alternative treatments are increasingly being investigated as possible strategies to prevent or promote faster recovery from CIPN. In this review we aimed to provide an overview of the literature evidence regarding all the non-pharmacological and rehabilitative interventions for patients affected by CIPN secondary to breast cancer care.

EVIDENCE ACQUISITION

A comprehensive literature search was conducted on PubMed, Scopus and Web of Science and included a total of 1895 patients (1528 with breast cancer) with a wide range of CIPN (motor, sensory and autonomic neuropathies) and chemotherapy treatments (e.g., Taxanes, Platins, Vinca alkaloids or monoclonal antibody drugs).

EVIDENCE SYNTHESIS

Of the initial 1108 hits, only 25 studies - describing different treatment modalities for peripheral neuropathies - were finally included in the qualitative synthesis. Most studies focused on acupuncture, physiotherapy, cryotherapy, and yoga.

CONCLUSIONS

There is still controversial evidence on conservative non-pharmacological interventions for the management of CIPN symptoms. We believe however that moderate exercise, as well as all types of stress reducing activities like sport, yoga and mindfulness, should be encouraged in cancer patients for their positive effect on global physical and psychological health. Further studies of higher methodological quality are needed to determine the best conservative approach to CIPN.

Exercise for reducing chemotherapy-induced peripheral neuropathy: a systematic review and meta-analysis of randomized controlled trials

Background

More than half of cancer patients develop severe chemotherapy-induced peripheral neuropathy (CIPN), resulting in low quality of life, negative effects on function, and challenges in treatment compliance. Most recent studies have shown that exercise therapy has a positive impact on reducing CIPN symptoms and can also improve quality of life, balance, and activity levels. The aim of this meta-analysis was to evaluate the effect of exercise therapy on the efficacy of CIPN.

Methods

Computerized search of Embase, Web of Science, CNKI, Wan Fang Data, VIP, CBM for RCTs on exercise therapy for CIPN from database creation to November 2022, without language restriction. The Cochrane Handbook 5.3 risk of bias assessment tool was used to evaluate the quality of the included studies. Then Revman 5.3 software was used to evaluate the quality of the included studies. The heterogeneity of the research results is tested by I2, continuous variables were presented as weighted mean difference or standard mean difference, and confidence intervals were set at 95%. Stata15.0 was utilized to conduct a meta-analysis.

Results

A total of 15 RCTs with 1,124 patients were included. Meta-analysis showed that the test group was superior to the control group in terms of total symptom score (SMD: -0.62; 95% Cl: -0.99, -0.24), numbness, tingling, quality of life score (total score, physical, function), pain, balance, and neurotoxicity function assessment (FACT/GOG-NTX) questionnaire (p < 0.05).

Limitations

The duration and frequency of treatment are different every week, which may have some impact on the results.

Conclusion

Exercise therapy can be effective in treating CIPN by improving symptom score (total symptom score, numbness, tingling), quality of life score (total score, physical function), pain, balance, and FACT/GOG-NTX questionnaires. It still needs to be refined and validated by more high-quality, multicenter, large-sample RCTs in the future.

Systematic review registration

https://www.crd.york.ac.uk/prospero/display_record.php?ID=CRD42022373131, identifier: CRD42022373131.

Non-pharmacological therapy for chemotherapy-induced peripheral neurotoxicity: a network meta-analysis of randomized controlled trials

BACKGROUND

Chemotherapy-induced peripheral neurotoxicity (CIPN) is the most common adverse effect in patients undergoing chemotherapy, and no effective interventions are currently available for its prevention and treatment. Non-pharmacological therapies appear to be beneficial for the prevention and treatment of CIPN, but it remains unclear which therapy is most effective. The aim of this study was to identify the most effective non-pharmacological therapy for CIPN patients.

METHODS

PubMed, Web of Science, Embase, and Cochrane Library were searched for randomized controlled trials on non-pharmacological therapies for CIPN. The primary outcomes included pain and peripheral neuropathological symptoms, and the secondary outcomes included quality of life, sensory and motor symptoms. The pairwise analysis and a network meta-analysis were performed using a random effects model.

RESULTS

A total of 46 articles were included in this study, involving 2,878 participants. Our study showed that massage was more effective in pain-alleviating compared with acupuncture [SMD = 0.81, 95%CI (0.04, 1.57)], vitamin and gabapentin [SMD = 2.56, 95%CI (1.39, 3.74)], and usual care and placebo [SMD = 0.9, 95%CI (0.31, 1.49)]. As for attenuating peripheral neuropathological symptoms, massage was more effective than usual care and placebo [SMD = 0.75, 95%CI (0.33, 1.17)], sensorimotor training [SMD = 1.17, 95%CI (0.24, 2.10)], electrostimulation [SMD=-1.18, 95%CI (-2.14, -0.21)], multimodal exercise [SMD=-0.82, 95%CI (-1.57, -0.08)], and resistance training [SMD = 1.03, 95%CI (0.11, 1.95)]. Massage was also more effective than other non-pharmacological therapies in improving quality of life, sensory and motor symptoms.

CONCLUSIONS

According to our study, massage has advantages in alleviating pain, improving quality of life, and improving peripheral neuropathological symptoms and has better effect than other non-pharmacological interventions, representing certain clinical significance. However, the results of this study should be interpreted with caution due to the limitations of the included studies. In the future, more high-quality multi arm randomized controlled trials can be attempted to provide direct comparisons of the relative effects of non-pharmacological interventions.

Effectiveness of Nonpharmacologic Interventions for Chemotherapy-Induced Peripheral Neuropathy in Patients With Breast Cancer: A Systematic Review and Network Meta-analysis

BACKGROUND

Chemotherapy-induced peripheral neuropathy (CIPN) is a common adverse effect in patients with breast cancer (BC) during treatment. Patients experiencing CIPN develop neuropathic symptoms, which could lead to the modification or discontinuation of chemotherapy. Nonpharmacological interventions can be simple and safe, but evidence of their effectiveness in patients with BC experiencing CIPN is currently insufficient.

OBJECTIVE

To compare and rank the effectiveness of nonpharmacologic interventions for CIPN in patients with BC.

METHODS

We conducted a systematic search of randomized controlled trials registered from database inception until October 2022 in 7 databases. We assessed studies that met the inclusion and exclusion criteria and evaluated the risk of bias. Network meta-analysis was conducted using Stata SE 17.0 (StataCorp, College Station, Texas).

RESULTS

A total of 13 studies involving 9 nonpharmacologic interventions and comprising 571 participants were included. The results of the network meta-analysis showed that cryotherapy (standard mean difference, -1.22; 95% confidence interval, -2.26 to -0.17) exerted significant effects versus usual care. Cryotherapy (surface under the cumulative ranking area [SUCRA]: 0.74) was associated with the highest likelihood of effectively alleviating CIPN in patients with BC, followed by exercise (SUCRA: 0.62) and self-acupressure (SUCRA: 0.59).

CONCLUSIONS

Cryotherapy was the most effective nonpharmacologic intervention for alleviating CIPN in patients with BC. Large-scale studies are required to verify the present findings.

IMPLICATIONS FOR PRACTICE

This study provides evidence regarding the effectiveness of nonpharmacologic interventions for CIPN. Physicians and nurses could incorporate cryotherapy into clinical practice to alleviate CIPN in patients with BC.

Effectiveness of physiotherapy interventions on improving quality of life, total neuropathy score, strength and reducing pain in cancer survivors suffering from chemotherapy-induced peripheral neuropathy - a systematic review

BACKGROUND

Cancer treatment frequently results in chemotherapy-induced peripheral neuropathy (CIPN), which is a side effect that is now neither properly preventable nor treatable. Physical therapy has been studied in this patient population and is frequently utilised for neurological rehabilitation after damage.

PURPOSE

This study set out to thoroughly review randomised controlled trials (RCTs) examining the efficacy of physical therapy for patients with chemotherapy-induced peripheral neuropathy.

DATA SOURCES

From their beginning in January 2017 to January 2023, EMBASE, PubMed, Medline, PEDro, and the Cochrane Library were searched for pertinent RCTs. Additionally, manual search techniques were applied.

STUDY SELECTION

On the basis of the inclusion criteria, two reviewers independently determined the study's eligibility.

DATA EXTRACTION

Reviewers evaluated the quality of the studies and took note of their methodologies, designs, interventions, outcomes, and conclusions.

DATA SYNTHESIS

Ten RCTs met all inclusion criteria.

LIMITATIONS

Overall results are constrained by the variety of interventions and the small sample sizes of the included studies, which also indicate the need for more studies.

CONCLUSIONS

Physical therapy has additional benefits for enhancing the quality of life of patients with peripheral neuropathy brought on by chemotherapy.

Role of the Nrf2 Signaling Pathway in Ovarian Aging: Potential Mechanism and Protective Strategies

The ovary holds a significant role as a reproductive endocrine organ in women, and its aging process bears implications such as menopause, decreased fertility, and long-term health risks including osteoporosis, cardiovascular disorders, and cognitive decline. The phenomenon of oxidative stress is tightly linked to the aging metabolic processes. More and more studies have demonstrated that oxidative stress impacts both physiologic and pathologic ovarian aging, and the nuclear factor erythroid 2-related factor 2 (Nrf2) pathway plays a crucial role in regulating the antioxidant response. Furthermore, various therapeutic approaches have been identified to ameliorate ovarian aging by modulating the Nrf2 pathway. This review summarizes the important role of the Nrf2/ Kelch-like ECH-associated protein 1 (Keap1) signaling pathway in regulating oxidative stress and influencing ovarian aging. Additionally, it highlights the therapeutic strategies aimed at targeting the Nrf2/Keap1 pathway.

Effect of exercise before and/or during taxane-containing chemotherapy treatment on chemotherapy-induced peripheral neuropathy symptoms in women with breast cancer: systematic review and meta-analysis

PURPOSE

To systematically review and meta-analyse the efficacy of exercise interventions delivered before and/or during taxane-containing chemotherapy regimens on chemotherapy-induced peripheral neuropathy (CIPN), fatigue, and health-related quality of life (HR-QoL), in women with breast cancer.

METHODS

Seven electronic databases were systematically searched for randomised controlled trials (RCTs) reporting on the effects of exercise interventions in women with breast cancer receiving taxane-containing chemotherapeutic treatment. Meta-analyses evaluated the effects of exercise on CIPN symptoms, fatigue, and HR-QoL.

RESULTS

Ten trials involving exercise interventions ranging between 2 and 12 months were included. The combined results of four RCTs consisting of 171 participants showed a reduction in CIPN symptoms following exercise compared with usual care (standardised mean difference - 0.71, 95% CI - 1.24 to - 0.17, p = 0.012; moderate-quality evidence, I2 = 76.9%). Pooled results from six RCTs with 609 participants showed that exercise interventions before and/or during taxane-containing chemotherapy regimens improved HR-QoL (SMD 0.42, 95% CI 0.07 to 0.76, p = 0.03; moderate-quality evidence, I2 = 49.6%). There was no evidence of an effect of exercise on fatigue (- 0.39, 95% CI - 0.95 to 0.18, p = 0.15; very low-quality evidence, I2 = 90.1%).

CONCLUSIONS

This systematic review found reduced levels of CIPN symptoms and an improvement in HR-QoL in women with breast cancer who exercised before and/or during taxane-based chemotherapy versus usual care controls.

IMPLICATIONS FOR CANCER SURVIVORS

This evidence supports the role of exercise as an adjunctive treatment for attenuating the adverse effects of taxane-containing chemotherapy on CIPN symptoms and HR-QoL.

Effect of Exercise on Chemotherapy-Induced Peripheral Neuropathy Among Patients Treated for Ovarian Cancer: A Secondary Analysis of a Randomized Clinical Trial

Importance

Chemotherapy-induced peripheral neuropathy (CIPN), one of the most common and severe adverse effects of chemotherapy, is associated with worse quality of life among survivors of ovarian cancer. Currently, there is no effective treatment for CIPN.

Objective

To evaluate the effect of a 6-month aerobic exercise intervention vs attention-control on CIPN among women treated for ovarian cancer in the Women's Activity and Lifestyle Study in Connecticut (WALC) to provide evidence to inform the guidelines and recommendations for prevention or treatment of CIPN.

Design, Setting, and Participants

This prespecified secondary analysis evaluated the Women's Activity and Lifestyle Study in Connecticut (WALC), a multicentered, open-label, population-based, phase 3 randomized clinical trial of an aerobic exercise intervention vs attention control for CIPN in patients who were diagnosed with ovarian cancer. Only WALC participants who received chemotherapy were included in this analysis. Participants were randomized 1:1 to either a 6-month aerobic exercise intervention or to attention control. All analyses were conducted between September 2022 and January 2023.

Interventions

The exercise intervention consisted of home-based moderate-intensity aerobic exercise facilitated by weekly telephone counseling from an American College of Sports Medicine/American Cancer Society-certified cancer exercise trainer. Attention control involved weekly health education telephone calls from a WALC staff member.

Main Outcomes and Measure

Change in CIPN was the primary outcome in this secondary analysis. This outcome was represented by CIPN severity, which was self-measured by participants at baseline and 6 months using the Functional Assessment of Cancer Therapy/Gynecologic Oncology Group-Neurotoxicity scale, with a score range of 0 to 44. A mixed-effects model was used to assess the 6-month change in CIPN between the exercise intervention and attention control arms.

Results

Of the 134 participants (all females; mean [SD] age, 57.5 [8.3] years) included in the analysis, 69 were in the exercise intervention arm and 65 were in the attention control arm. The mean (SD) time since diagnosis was 1.7 (1.0) years. The mean (SD) baseline CIPN scores were 8.1 (5.6) in the exercise intervention arm and 8.8 (7.9) in the attention control arm (P = .56). At 6 months, the self-reported CIPN score was reduced by 1.3 (95% CI, -2.3 to -0.2) points in the exercise intervention arm compared with an increase of 0.4 (95% CI, -0.8 to 1.5) points in the attention control arm. The between-group difference was -1.6 (95% CI, -3.1 to -0.2) points. The point estimate was larger among the 127 patients with CIPN symptoms at enrollment (-2.0; 95% CI, -3.6 to -0.5 points).

Conclusions and Relevance

Findings of this secondary analysis of the WALC trial indicate that a 6-month aerobic exercise intervention vs attention control significantly improved self-reported CIPN among patients who were treated for ovarian cancer. While replication of the findings in other studies is warranted, incorporating referrals to exercise programs into standard oncology care could reduce CIPN symptoms and increase quality of life in patients with ovarian cancer.

Trial Registration

ClinicalTrials.gov Identifier: NCT02107066.

Chinese herbal medicine Buyang Huanwu Decoction in treatment of peripheral nerve injury: A systematic review and meta-analysis of randomized controlled trials

BACKGROUND

Peripheral nerve injuries (PNI) resulting from trauma can be severe and permanently disabling, approximately one-third of PNIs demonstrate incomplete recovery and poor functional restoration. However, despite extensive research on this aspect, complete functional recovery remains a challenge. In East Asian countries, Chinese herbal Buyang Huanwu Decoction (BHD) has been used to treat PNI for more than 200 years, and the studies of BHD to treat PNI have been increasing in recent years based on positive clinical outcomes. The purpose of this meta-analysis was to scientifically evaluate the safety and clinical efficacy of BHD in patients with PNI.

METHOD

A literature search was conducted on PubMed, EMBASE, Cochrane Library, CNKI, Wanfang, VIP, and Sinomed databases for randomized controlled clinical trials that evaluated the safety and effects of BHD alone or combination treatment on PNI.

RESULTS

A total of 14 studies involving 1415 participants were included in this study. Each trial did not show significant heterogeneity or publication bias. The results showed that significant improvements of the total clinical effective rate (odds ratio = 3.55; 95% confidence interval [CI] = [2.62, 4.81]; P < .0001), radial nerve function score (standardized mean difference [SMD] = 1.28; 95% CI = [1.09, 1.47]; P = .007), motor nerve conduction velocity (SMD = 1.59; 95% CI = [1.40, 1.78]; P < .0001), sensory nerve conduction velocity (SMD = 1.69; 95% CI = [1.34, 2.05]; P < .0001), and electromyography amplitude (SMD = 2.67; 95% CI = [1.27, 4.06]; P = .0002), and significantly reduce of the visual analog scale scores (SMD = -3.85; 95% CI = [-7.55, -0.15]; P = .04) in the BHD group compared with the control group. In addition, there were no serious and permanent adverse effects in the 2 groups, the difference was not significant (odds ratio = 1.00; 95% CI = [0.40, 2.50]; P = 1.00).

CONCLUSION

Current evidence suggests that BHD is an effective and safe treatment for PNI and could be treated as a complementary and alternative option with few side effects compared to a single treatment with neurotrophic drugs or electrical stimulation. However, considering the low methodological quality of the included studies, further rigorous studies are required.

Clinical Approach to Chronic Pain due to Perioperative Nerve Injury

Perioperative nerve injuries are common and may be prevented. The estimated incidence of perioperative nerve injury is 10% to 50%. However, most of these injuries are minor and self-recovering. Severe injuries account for up to 10%. Potential mechanisms of injury are nerve stretch, compression, hypoperfusion, direct nerve trauma, or injury during vessel cannulation. Nerve injury pain usually presents as neuropathic pain ranging from mild to severe mononeuropathy and extends to the disabling complex regional pain syndrome. This review provides a clinical approach to subacute and chronic pain secondary to perioperative nerve injury, presentation, and management.

Effects of exercise on chemotherapy-induced peripheral neuropathy in cancer patients: a systematic review and meta-analysis

PURPOSE

Summarize and critically evaluate the existing studies to determine the effects of exercise on chemotherapy-induced peripheral neuropathy in cancer patients.

METHODS

We searched PubMed, Scopus, Web of Science, and Cochrane Library databases for randomized controlled trials reporting exercise intervention in cancer patients with chemotherapy-induced peripheral neuropathy. The outcomes of interest included chemotherapy-induced peripheral neuropathy symptoms, physical function (balance control, muscle strength, and functional status), and quality of life. The Cochrane Collaboration's tool was employed to assess the risk of bias.

RESULTS

The search identified 1309 studies, 16 of which eligible. Our meta-analysis revealed that exercise intervention significantly improved the quality of life (SMD = 0.83, 95% CI = 0.58 to 1.08, I² = 0%, P < 0.00001) and relieved neuropathic pain (MD =  - 4.93, 95% CI =  - 5.60 to - 4.26, I² = 0%, P < 0.00001). The muscular strength of the upper (SMD = 1.10, 95% CI = 0.68 to 1.51, I² = 25%, P < 0.00001) and the lower limbs (SMD = 0.84, 95% CI = 0.42 to 1.26, I² = 36%, P < 0.00001) increased and balance performance (SMD = 1.05, 95% CI = 0.62 to1.48, I² = 0%, P < 0.00001) was better in the exercise group than in the group with usual care. However, no evidence was found that exercise intervention could improve CIPN symptoms.

CONCLUSIONS

The results of this study showed that combined exercise could be an effective option for improving quality of life, physical function (balance control and muscle strength), and neuropathic pain in cancer patients with chemotherapy-induced peripheral neuropathy. Further exploration of appropriate exercise prescriptions is needed to improve other outcomes.

IMPLICATIONS FOR CANCER SURVIVORS

Specific and appropriate exercise intervention for cancer patients with chemotherapy-induced peripheral neuropathy should be recommended because these interventions can improve their quality of life and physical function.

Chemotherapy-induced polyneuropathy in cancer care-the patient perspective

PURPOSE

Chemotherapy-related polyneuropathy (CIPN) is a very common, often dose-limiting side effect that affects the patients' quality of life. Treatment usually consists of a combination of medicinal, medical, and individualized treatment approaches, although the effectiveness of these therapies is insufficient for many patients. The aim of this article is to review and evaluate the impact of CIPN on patients' daily lives and possible effective treatment approaches.

METHODS

A standardized questionnaire was developed based on ten anonymous telephone interviews with CIPN patients. The content of the questionnaire was divided into 5 categories: demographics, clinical presentation, everyday symptoms, treatment of CIPN symptoms, and medical care. Mostly closed questions were used but multiple choice and individual additions by free text answers were possible.

RESULTS

CIPN limits patients' quality of life over a long period of time. In addition to diurnal and situational fluctuations, the emotional burden negatively affects patients' daily lives in many ways. From the patients' point of view, the individually implemented therapy measures were most effective in treating their complaints. But even the combination of different therapy methods insufficiently alleviates the symptoms of the patients.

CONCLUSION

It is important and necessary to comprehensively inform patients about CIPN as a possible side effect, to point out prevention strategies, and to critically examine and evaluate different therapy approaches. In this way, misunderstandings of the doctor-patient relationship can be avoided. In addition, patient satisfaction and quality of life can be increased in the long term.

A systematic review of behavioural and exercise interventions for the prevention and management of chemotherapy-induced peripheral neuropathy symptoms

BACKGROUND

Chemotherapy-induced peripheral neuropathy (CIPN) can result in functional difficulties. Pharmacological interventions used to prevent CIPN either show low efficacy or lack evidence to support their use and to date, duloxetine remains the only recommended treatment for painful CIPN. Non-pharmacological interventions such as exercise and behavioural interventions for CIPN exist.

PURPOSE

The aims were to (1) identify and appraise evidence on existing behavioural and exercise interventions focussed on preventing or managing CIPN symptoms, (2) describe psychological mechanisms of action by which interventions influenced CIPN symptoms, (3) determine the underpinning conceptual models that describe how an intervention may create behaviour change, (4) identify treatment components of each intervention and contextual factors, (5) determine the nature and extent of patient and clinician involvement in developing existing interventions and (6) summarise the relative efficacy or effectiveness of interventions to lessen CIPN symptoms and to improve quality of life, balance and muscle strength.

METHODS

A systematic search of Ovid Medline, Cochrane Library, EMBASE, PsycINFO, Health Management Information Consortium, Global Health and CINAHL was performed to identify articles published between January 2000 to May 2020, followed by OpenGrey search and hand-searching of relevant journals. Studies that explored behavioural and/or exercise interventions designed to prevent or improve symptoms of CIPN in adults who had received or were receiving neurotoxic chemotherapy for any type of cancer, irrespective of when delivered within the cancer pathway were included.

RESULTS

Nineteen randomised controlled trials and quasi-experimental studies which explored behavioural (n=6) and exercise (n=13) interventions were included. Four studies were rated as methodologically strong, ten were moderate and five were weak. Ten exercise and two behavioural interventions, including those that improved CIPN knowledge and self-management resources and facilitated symptom self-reporting, led to reduced CIPN symptoms during and/or after chemotherapy treatment.

CONCLUSIONS

The extent of potential benefits from the interventions was difficult to judge, due to study limitations. Future interventions should incorporate a clear theoretical framework and involve patients and clinicians in the development process.

IMPLICATIONS FOR CANCER SURVIVORS

Our findings show exercise interventions have beneficial effects on CIPN symptoms although higher quality research is warranted. Behavioural interventions that increase patient's CIPN knowledge, improve self-management capacity and enable timely access to symptom management led to reduced CIPN symptoms.

Influence of vibrotactile random noise on the smoothness of the grasp movement in patients with chemotherapy-induced peripheral neuropathy

Patients with chemotherapy-induced peripheral neuropathy (CIPN) often suffer from sensorimotor dysfunction of the distal portion of the extremities (e.g., loss of somatosensory sensation, numbness/tingling, difficulty typing on a keyboard, or difficulty buttoning/unbuttoning a shirt). The present study aimed to reveal the effects of subthreshold vibrotactile random noise stimulation on sensorimotor dysfunction in CIPN patients without exacerbating symptoms. Twenty-five patients with CIPN and 28 age-matched healthy adults participated in this study. To reveal the effects of subthreshold vibrotactile random noise stimulation on sensorimotor function, participants were asked to perform a tactile detection task and a grasp movement task during random noise stimulation delivered to the volar and dorsal wrist. We set three intensity conditions of the vibrotactile random noise: 0, 60, and 120% of the sensory threshold (Noise 0%, Noise 60%, and Noise 120% conditions). In the tactile detection task, a Semmes-Weinstein monofilament was applied to the volar surface of the tip of the index finger using standard testing measures. In the grasp movement task, the distance between the thumb and index finger was recorded while the participant attempted to grasp a target object, and the smoothness of the grasp movement was quantified by calculating normalized jerk in each experimental condition. The experimental data were compared using two-way repeated-measures analyses of variance with two factors: experimental condition (Noise 0, 60, 120%) × group (Healthy controls, CIPN patients). The tactile detection threshold and the smoothness of the grasp movement were only improved in the Noise 60% condition without exacerbating numbness/tingling in CIPN patients and healthy controls. The current study suggested that the development of treatment devices using stochastic resonance can improve sensorimotor function for CIPN patients.

Prevention and Treatment of Chemotherapy-Induced Peripheral Neuropathy (CIPN) with Non-Pharmacological Interventions: Clinical Recommendations from a Systematic Scoping Review and an Expert Consensus Process

Background: Most individuals affected by cancer who are treated with certain chemotherapies suffer of CIPN. Therefore, there is a high patient and provider interest in complementary non-pharmacological therapies, but its evidence base has not yet been clearly pointed out in the context of CIPN. Methods: The results of a scoping review overviewing the published clinical evidence on the application of complementary therapies for improving the complex CIPN symptomatology are synthesized with the recommendations of an expert consensus process aiming to draw attention to supportive strategies for CIPN. The scoping review, registered at PROSPERO 2020 (CRD 42020165851), followed the PRISMA-ScR and JBI guidelines. Relevant studies published in Pubmed/MEDLINE, PsycINFO, PEDro, Cochrane CENTRAL, and CINAHL between 2000 and 2021 were included. CASP was used to evaluate the methodologic quality of the studies. Results: Seventy-five studies with mixed study quality met the inclusion criteria. Manipulative therapies (including massage, reflexology, therapeutic touch), rhythmical embrocations, movement and mind-body therapies, acupuncture/acupressure, and TENS/Scrambler therapy were the most frequently analyzed in research and may be effective treatment options for CIPN. The expert panel approved 17 supportive interventions, most of them were phytotherapeutic interventions including external applications and cryotherapy, hydrotherapy, and tactile stimulation. More than two-thirds of the consented interventions were rated with moderate to high perceived clinical effectiveness in therapeutic use. Conclusions: The evidence of both the review and the expert panel supports a variety of complementary procedures regarding the supportive treatment of CIPN; however, the application on patients should be individually weighed in each case. Based on this meta-synthesis, interprofessional healthcare teams may open up a dialogue with patients interested in non-pharmacological treatment options to tailor complementary counselling and treatments to their needs.

Effectiveness of a Therapeutic Exercise Program to Improve the Symptoms of Peripheral Neuropathy during Chemotherapy: Systematic Review of Randomized Clinical Trials

BACKGROUND

Therapeutic exercise has an important role to manage chemotherapy-induced peripheral neuropathy symptoms. However, there is little evidence of its effectiveness.

OBJECTIVE

To synthesize the evidence regarding therapeutic exercise during chemotherapy to improve peripheral neuropathy symptoms.

DATABASES

PubMed, CINAHL, Cochrane Library, PEDro, ScienceDirect, Scopus, Web of Science and BIREME.

METHODOLOGY

Randomized clinical trials were included. GRADE was used to synthesize evidence and an inverse variance model for meta-analysis.

RESULTS

Up to May 2022, 2172 references were analyzed and 14 studies that evaluated 1094 participants were included. The exercises were highly effective in improving pain threshold and moderately effective in improving peripheral neuropathy symptoms at the 8-week follow-up and the 4-24 weeks. Furthermore, the evidence was low in improving thermal threshold, tactile and vibratory sensitivity.

CONCLUSION

Therapeutic exercise generates a significant reduction in peripheral neuropathy symptoms in patients in short- and long-term follow-up with a moderate level of evidence quality.

Activity-Oriented Antiedema Proprioceptive Therapy (TAPA) for Shoulder Mobility Improvement in Women with Upper Limb Lymphedema Secondary to Breast Cancer: A Multicenter Controlled Clinical Trial

Background: Lymphedema, secondary to breast cancer (BCRL), is the abnormal accumulation of protein-rich fluid in the interstitium caused by a malfunction of the lymphatic system. It causes swelling, deficiencies in upper limb functions and structures, sensory pain and emotional alterations, which have a chronic course and affect the upper limb’s functionality. This study aims to verify the efficacy and efficiency in the upper limb´s functionality of a protocolized experimental approach based on occupational therapy, TAPA (activity-oriented proprioceptive antiedema therapy), in the rehabilitation of BCRL in stages I and II, comparing it with the conservative treatment considered as the standard, complex decongestive therapy (CDT), through a multicenter randomized clinical trial. Methods: a randomized and prospective clinical trial was conducted with experimental and control groups. Women diagnosed with BCRL belonging to institutions in Córdoba and Aragon (Spain) participated. Sociodemographic variables and those related to the functionality of the affected upper limb were evaluated before and after the intervention. Results: The results showed statistically significant differences in the analysis of covariance performed for the variable joint balance of the shoulder´s external rotation (p = 0.045) that could be attributed to the intervention performed; however, the effect size was minimal (η² ≤ 0.080). In the rest of the variables, no significant differences were found. Conclusions: TAPA may be an alternative to the conservative treatment of women with BCRL. It was shown to be just as effective for volume reduction and activity performance as CDT but more effective in improving external rotation in shoulder joint balance.

Can physical exercise prevent chemotherapy-induced peripheral neuropathy in patients with cancer? A systematic review and meta-analysis

OBJECTIVE

This systematic review analyzed the effects of physical exercise programs in patients with cancer undergoing chemotherapy on Chemotherapy-induced Peripheral Neuropathy (CIPN) prevention.

DATA SOURCES

PubMed, Web of Science, Scopus, and Cochrane Library were searched for relevant studies published before December 2020. Additional references were identified by manual screening of the reference lists.

STUDY SELECTION

Based on the PICOS strategy, randomized controlled trials in which physical exercise was applied before or during chemotherapy to prevent or ameliorate CIPN were included.

DATA EXTRACTION

Two reviewers blinded and independent screened the articles, scored methodologic quality, and extracted data for analysis. The review was conducted and reported according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses statement (PRISMA). Sensitivity and precision analysis databases was included. Risk of bias assessment and meta-analysis were conducted using the Cochrane tools.

DATA SYNTHESIS

Of 229 potentially relevant studies, eight randomized controlled trials were included and scored. They comprise a total of 618 patients with cancer. Medline and Scopus databases recorded the highest sensitivity. None of the studies achieved a "low" overall risk of bias. Four studies were included in meta-analysis for quality of life, and a significance standardized mean difference was found between groups from baseline of 14.62, 95% CI 6.03, 23.20, with a large effect size g= .83, 95% CI .48, 1.18) in favor to physical exercise program compared with usual care.

CONCLUSIONS

Physical exercise at the onset of chemotherapy has shown promising effects on the prevention of CIPN, specially improving quality of life.

Rehabilitation, exercise, and related non-pharmacological interventions for chemotherapy-induced peripheral neurotoxicity: Systematic review and evidence-based recommendations

Pharmacological strategies for chemotherapy-induced peripheral neurotoxicity (CIPN) are very limited. We systematically reviewed data on rehabilitation, exercise, physical therapy, and other physical non-pharmacological interventions and offered evidence-based recommendations for the prevention and treatment of CIPN. A literature search using PubMed, Web of Science and CINAHL was conducted from database inception until May 31st, 2021. 2791 records were title-abstract screened, 71 papers were full-text screened, 41 studies were included, 21 on prevention and 20 on treatment of CIPN. Treatment type, cancer type, chemotherapy compounds were heterogeneous, sample size was small (median: N = 34) and intention-to-treat analysis was lacking in 26/41 reports. Because of the methodological issues of included studies, the reviewed evidence should be considered as preliminary. Exercise, endurance, strength, balance, and sensorimotor training have been studied in low-to-moderate quality studies, while the evidence for other treatments is preliminary/inconclusive. We offer recommendation for the design of future trials on CIPN.

Treatment and diagnosis of chemotherapy-induced peripheral neuropathy: An update

When peripheral neuropathy occurs due to chemotherapy treatment, it is referred to as chemotherapy-induced peripheral neuropathy (CIPN). Typically, symptoms are sensory rather than motor and include reduced feeling and heightened sensitivity to pressure, pain, temperature, and touch. The pathophysiology of CIPN is very complex, and it involves multiple mechanisms leading to its development which will be described specifically for each chemotherapeutic class. There are currently no approved or effective agents for CIPN prevention, and Duloxetine is the only medication that is an effective treatment against CIPN. There is an unavoidable necessity to develop preventative and treatment approaches for CIPN due to its detrimental impact on patients' lives. The purpose of this review is to examine CIPN, innovative pharmacological and nonpharmacological therapy and preventive strategies for this illness, and future perspectives for this condition and its therapies.

Optimal outcome measures for assessing exercise and rehabilitation approaches in chemotherapy-induced peripheral-neurotoxicity: Systematic review and consensus expert opinion

INTRODUCTION

Chemotherapy-induced peripheral neurotoxicity (CIPN) remains a significant toxicity in cancer survivors without preventative strategies or rehabilitation. Exercise and physical activity-based interventions have demonstrated promise in reducing existing CIPN symptoms and potentially preventing toxicity, however there is a significant gap in evidence due to the lack of quality clinical trials and appropriate outcome measures.

AREAS COVERED

We systematically reviewed outcome measures in CIPN exercise and physical rehabilitation studies with expert panel consensus via the Peripheral Nerve Society Toxic Neuropathy Consortium to provide recommendations for future trials. Across 26 studies, 75 outcome measures were identified and grouped into 16 domains within three core areas - measures of manifestations of CIPN (e.g. symptoms/signs), measures of the impact of CIPN and other outcome measures.

EXPERT OPINION

This article provides a conceptual framework for CIPN outcome measures and highlights the need for definition of a core outcome measures set. The authors provide recommendations for CIPN exercise and physical rehabilitation trial design and outcome measure selection. The development of a core outcome measure set will be critical in the search for neuroprotective and treatment approaches to support cancer survivors and to address the gap in the identification of effective rehabilitation and treatment options for CIPN.

Updates in the Treatment of Chemotherapy-Induced Peripheral Neuropathy

OPINION STATEMENT

Chemotherapy-induced peripheral neuropathy (CIPN) is a common toxicity associated with treatment with platinum-based agents, taxanes, vinca alkaloids, and other specific agents. The long-term consequences of this condition can result in decreased patient quality of life and can lead to reduced dose intensity, which can negatively impact disease outcomes. There are currently no evidence-based preventative strategies for CIPN and only limited options for treatment. However, there are several strategies that can be utilized to improve patient experience and outcomes as more data are gathered in the prevention and treatment setting. Before treatment, patient education on the potential side effects of chemotherapy is key, and although trials have been limited, recommending exercise and a healthy lifestyle before and while undergoing chemotherapy may provide some overall benefit. In patients who develop painful CIPN, our approach is to offer duloxetine and titrate up to 60 mg daily. Chemotherapy doses may also need to be reduced if intolerable symptoms develop during treatment. Some patients may also try acupuncture and physical therapy to help address their symptoms, although this can be limited by cost, time commitment, and patient motivation. Additionally, data on these modalities are currently limited, as studies are ongoing. Overall, approaching each patient on an individual level and tailoring treatment options for them based on overall physical condition, their disease burden, goals of care and co-morbid health conditions, and willingness to trial different approaches is necessary when addressing CIPN.

Short-term Effects of Neurodynamic Techniques for Treating Carpal Tunnel Syndrome: A Systematic Review With Meta-analysis

OBJECTIVES

We aimed (1) to estimate the short-term effect (postintervention period) of neurodynamic techniques on pain, symptom severity, functional status, electrophysiological status, grip strength, and pinch strength in people with carpal tunnel syndrome (CTS); and (2) to estimate the effect of neurodynamic techniques compared to other physical therapy modalities and surgical interventions.

DESIGN

Intervention systematic review with meta-analysis.

LITERATURE SEARCH

We searched the MEDLINE, Cochrane Database of Systematic Reviews, Web of Science, Physiotherapy Evidence Database, and Scopus databases from their inception to September 2020.

STUDY SELECTION CRITERIA

We included randomized controlled trials reporting the effect of neurodynamic techniques on pain, symptom severity, function, distal motor latency, grip strength, and pinch strength in people with CTS.

DATA SYNTHESIS

Using the DerSimonian-Laird method, we estimated pooled standardized mean differences (SMDs) and 95% confidence intervals (CIs). We used the Grading of Recommendations Assessment, Development and Evaluation approach to judge the certainty of the evidence of each pairwise comparison.

RESULTS

There were 22 trials included (n = 1203 people with CTS; mean age, 26.0 to 57.9 years; mean symptom duration, 4.1 to 62.8 months). There was very low-certainty evidence of neurodynamic techniques improving pain (SMD, -0.54; 95% CI: -0.95, -0.13) and function (SMD, -0.35; 95% CI: -0.61, -0.09). There was no significant effect on symptom severity (very low certainty), distal motor latency (very low certainty), and grip and pinch strength (low certainty).

CONCLUSION

Neurodynamic techniques were effective for improving pain and function in people with CTS, albeit with very low-certainty evidence. J Orthop Sports Phys Ther 2021;51(12):566-580. Epub 16 Nov 2021.doi:10.2519/jospt.2021.10533.

Adjuvant physical exercise for the management of painful polyneuropathy

INTRODUCTION

Physical exercise appeared to be effective, when implemented as an adjuvant to the pharmacotherapy option, in a variety of painful conditions. Peripheral neuropathic pain (PNP) is very prevalent and affects up to two-thirds of individuals with polyneuropathy (PN), regardless of etiology. The aim of this systematic review was to evaluate the currently available studies that assess adjuvant physical exercise for the management of PNP.

METHODS

A systematic literature search was conducted in the PubMed international database. For the systematic search, three medical subject headings (MeSH) were used. Term A was 'physical exercise' OR 'exercise' OR 'activity' OR 'workout' OR 'training'; term B was 'pain' OR 'painful'; term C was 'neuropathy' OR 'polyneuropathy.' Additionally, three filters were used: human subjects, English language, and full text. The reference lists of eligible papers and relevant reviews were also meticulously searched in order to include further relevant studies. Six papers eligible to be included were identified.

RESULTS

Physical exercise in various forms can be of benefit in the management of PNP when used as an adjuvant to the standard care. Overall, using the American Society of Interventional Pain Physicians (ASIPP) criteria, the current best available evidence exists for both aerobic and muscle strengthening exercise programs (level II evidence). The intensity of the exercise seems to play a significant role, with higher intensity interval training programs being more promising, though this remains to be confirmed in future studies.

CONCLUSIONS

Physical exercise is a promising non-pharmacological intervention for the management of PNP. Future RCTs should be conducted to make a face-to-face comparison of the available exercise treatments with the aim to design specific exercise programs for patients with PNP.

Efficacy of physical therapy interventions on quality of life and upper quadrant pain severity in women with post-mastectomy pain syndrome: a systematic review and meta-analysis

Purpose

To determine the efficacy of physical therapy interventions on quality of life (QoL) and pain severity in post-mastectomy pain syndrome (PMPS).

Methods

Multiple databases were searched from database inception to October 2020. Searches were limited to human studies published in either English or Chinese in peer-reviewed journals with full text available for randomized controlled trials conducted on females. Trials comparing the effectiveness of physical therapy interventions against control conditions on QoL and pain were included.

Results

Eighteen trials were included in the review. The pooled analysis of the four exercise trials revealed a significant effect of the intervention on general [standardized mean difference [SMD]: 0.87 (95%CI: 0.36, 1.37); p = 0.001], physical [SMD: 0.34 (95%CI: 0.01, 0.66); p = 0.044], and mental health components [SMD: 0.27 (95%CI: 0.03, 0.51); p = 0.027] of QoL compared with the control condition. Meta-analyses of six exercise trials, two myofascial release trials, and two acupuncture trials revealed a significant improvement in pain severity in the treatment group than in the control group. However, meta-analyses of two studies revealed a non-significant effect of compression therapy compared to control on pain severity.

Conclusion

Our meta-analyses found that exercise is beneficial for improving the QoL and pain severity of women with PMPS. Future studies are needed to determine the optimal parameters for exercise interventions designed to improve QoL and pain severity in women with PMPS. The effect of acupuncture, myofascial release, and compression therapy remains inconclusive, and future research is required to validate the effect of these interventions on PMPS.

Supplementary Information

The online version contains supplementary material available at 10.1007/s11136-021-02926-x.

The effects of exercise on chemotherapy-induced peripheral neuropathy symptoms in cancer patients: a systematic review and meta-analysis

PURPOSE

To conduct a systematic review and meta-analysis of current studies to determine whether exercise affects chemotherapy-induced peripheral neuropathy (CIPN) symptoms in cancer patients.

DESIGN

The Medline, Embase, Cochrane Library, CINAHL, PubMed, and National Central Library databases, and the reference lists of the included studies were surveyed. The Consolidated Standards of Reporting Trials (CONSORT) extension checklist for non-pharmacologic treatment was used to evaluate the literature.

SETTING AND PARTICIPANTS

Exercise interventions offered in hospitals or at home. A total of 178 participants from 5 studies were assessed in the meta-analysis, with their mean age ranging from 48.56 to 71.82 years.

METHODS

The randomized control trials were summarized in a systematic review. The effects of the exercise interventions were compiled for meta-analysis. A forest plot was constructed using a fixed effect model to obtain a pooled mean difference.

RESULTS

The pooled results indicated that exercise interventions significantly improved the CIPN symptoms of the participants (mean difference: 0.5319; 95% confidence interval: 0.2295 to 0.8344; Z = 3.45; P = 0.0006). A combination of exercise protocols including a nerve gliding exercise intervention was found to have improved CIPN symptoms. In addition, a sensorimotor-based exercise intervention was found to have reduced CIPN-induced loss of postural stability.

CONCLUSIONS AND IMPLICATIONS

The findings indicated that the effects of exercise could improve CIPN symptoms in cancer patients. Nevertheless, further investigations of different exercise protocols and intensity of intervention utilizing larger sample sizes and more specific outcome measures will further inform the best practices for cancer patients.

Emerging Pharmacological and Non-Pharmacological Therapeutics for Prevention and Treatment of Chemotherapy-Induced Peripheral Neuropathy

Simple Summary

Chemotherapy-induced peripheral neuropathy (CIPN) is a common and persistent complication of commonly used chemotherapy drugs. This article provides an overview of emerging therapeutics for the prevention and treatment of CIPN and focuses on pharmacological strategies that are derived from novel mechanistic insights and have the potential to be translated into clinically beneficial approaches. It is our contention to call for fostering collaboration between basic and clinical researchers to improve the development of effective strategies.

Abstract

Chemotherapy-induced peripheral neuropathy (CIPN) is a common adverse event of several first-line chemotherapeutic agents, including platinum compounds, taxanes, vinca alkaloids, thalidomide, and bortezomib, which negatively affects the quality of life and clinical outcome. Given the dearth of effective established agents for preventing or treating CIPN, and the increasing number of cancer survivors, there is an urgent need for the identification and development of new, effective intervention strategies that can prevent or mitigate this debilitating side effect. Prior failures in the development of effective interventions have been due, at least in part, to a lack of mechanistic understanding of CIPN and problems in translating this mechanistic understanding into testable hypotheses in rationally-designed clinical trials. Recent progress has been made, however, in the pathogenesis of CIPN and has provided new targets and pathways for the development of emerging therapeutics that can be explored clinically to improve the management of this debilitating toxicity. This review focuses on the emerging therapeutics for the prevention and treatment of CIPN, including pharmacological and non-pharmacological strategies, and calls for fostering collaboration between basic and clinical researchers to improve the development of effective strategies.