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Iguchi N, Teimouri A, Wilcox DT, Malykhina AP, Cost NG. Lower urinary dysfunction as a long-term effect of childhood vincristine treatment, with potential influences by sex and dose. Sci Rep 2024; 14:15049. [PMID: 38951167 PMCID: PMC11217273 DOI: 10.1038/s41598-024-65313-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2024] [Accepted: 06/19/2024] [Indexed: 07/03/2024] Open
Abstract
Vincristine (VCR) is one of the most widely used chemotherapy agents in treating pediatric cancer. Nonetheless, it is known to cause dose-dependent neurotoxicity which can impact virtually every organ system. Despite its widespread use, the precise impact of VCR on the lower urinary tract (LUT) remains inadequately elucidated. Our initial clinical and translational investigations suggest a sex-specific influence of childhood VCR exposure on LUT function. Thus, the current study aimed to investigate the late effects of systemic VCR exposure on LUT physiology and the underlying mechanisms, focusing on dosage and male-sex, employing juvenile CD-1 mice as a model. Male mice subjected to VCR exhibited augmented functional bladder capacity accompanied by frequent non-void contractions during awake cystometry, alongside mast cell accumulation within the bladder, compared to the saline-treated control group. Noteworthy functional changes were observed in bladder strips from the VCR group, including decreased nerve-mediated contraction, heightened contractile responses to cholinergic and purinergic agonists, enhanced responsiveness to histamine-primarily via histamine receptor 1 (Hrh1)-and an augmented relaxation effect with compound 48/80 (a mast cell degranulator), relative to the control group. Significant changes in gene expression levels associated with neuroinflammation and nociception were observed in both the bladder and lumbosacral dorsal root ganglia (Ls-DRG) of the VCR group. These findings suggest that VCR exposure during childhood, particularly in males, triggers neuroimmune responses in the bladder and Ls-DRG, amplifying responsiveness to neurotransmitters in the bladder, thereby contributing to LUT dysfunction characterized by a mixed bladder phenotype as a late effect during survivorship.
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Affiliation(s)
- Nao Iguchi
- Division of Urology, Department of Surgery, University of Colorado School of Medicine, Aurora, CO, 80045, USA
| | - Ali Teimouri
- Division of Urology, Department of Surgery, University of Colorado School of Medicine, Aurora, CO, 80045, USA
| | - Duncan T Wilcox
- Division of Urology, Department of Surgery, University of Colorado School of Medicine, Aurora, CO, 80045, USA
- Department of Urology, Children's Hospital Colorado, 13123 E. 16th Avenue, Aurora, CO, 80045, USA
| | - Anna P Malykhina
- Division of Urology, Department of Surgery, University of Colorado School of Medicine, Aurora, CO, 80045, USA
| | - Nicholas G Cost
- Division of Urology, Department of Surgery, University of Colorado School of Medicine, Aurora, CO, 80045, USA.
- Department of Urology, Children's Hospital Colorado, 13123 E. 16th Avenue, Aurora, CO, 80045, USA.
- The Surgical Oncology Program, Children's Hospital Colorado, Aurora, CO, 80045, USA.
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Soriano D, Santos Chocler G, Varela MA, Coronel MF. Chemotherapy-induced neuropathy and pain in pediatric oncology patients: impact of combination therapies. Eur J Pediatr 2024:10.1007/s00431-024-05638-9. [PMID: 38856761 DOI: 10.1007/s00431-024-05638-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/03/2024] [Revised: 05/27/2024] [Accepted: 05/31/2024] [Indexed: 06/11/2024]
Abstract
Chemotherapy-induced peripheral neuropathy (CIPN) and associated pain are prevalent adverse effects of pediatric cancer treatment, significantly affecting the patient's quality of life. Their impact and risk factors have yet to be assessed in our country. This study aimed to assess the prevalence and clinical characteristics of CIPN, as well as to explore associations with patient- and treatment-related variables, within a cohort of Argentinean pediatric oncology patients. Sixty-six patients diagnosed with malignant hematopoietic tumors and receiving the neurotoxic agent vincristine were included in this observational study. Variables analyzed included age, gender, anthropometric measurements, tumor type, chemotherapy treatment, development of pain and other symptoms, severity, and analgesic treatment. The study population consisted of 39 boys and 27 girls. Most patients received two or three neurotoxic drugs. Symptoms consistent with CIPN were identified in 15 children, reflecting a prevalence of 23%. The main symptom was pain in the lower limbs, with some patients reporting jaw or generalized body pain. Pain was categorized as moderate or severe in 60% and 27% of cases, respectively. NSAIDs, anticonvulsants, and/or opioids were prescribed. Among the patient- and treatment-related variables analyzed as potential risk factors, the use of vincristine in conjunction with cytarabine and the administration of a higher number of neurotoxic drugs demonstrated significant association with the development of CIPN. CONCLUSIONS Combination therapy stands out as a risk factor for clinical CIPN. The high prevalence of moderate/severe pain underscores the importance of close vigilance given its potential to compromise the patient's overall well-being. WHAT IS KNOWN • Chemotherapy-induced peripheral neuropathy (CIPN) is a frequent adverse effect and dose-limiting factor in pediatric cancer treatment. • Prevalence varies among regions and risk factors are still under study. WHAT IS NEW • Prevalence of symptomatic CIPN is 23% among pediatric patients undergoing treatment for hematopoietic tumors in a referral hospital in Argentina. Most patients report moderate or severe pain. • Combining vincristine with cytarabine and using a higher number of neurotoxic drugs in combination therapies exhibit significant association with the development of CIPN-related symptoms.
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Affiliation(s)
- Delia Soriano
- Grupo de Dolor asociado al Cáncer, Instituto de Investigaciones en Medicina Traslacional CONICET - Universidad Austral, Av. Pte Perón 1500, Pilar, Buenos Aires, Argentina
- Facultad de Ciencias Biomédicas, Universidad Austral, Buenos Aires, Argentina
| | - Gisella Santos Chocler
- Facultad de Ciencias Biomédicas, Universidad Austral, Buenos Aires, Argentina
- Servicio de Cuidados Paliativos Pediátricos, Hospital Universitario Austral, Buenos Aires, Argentina
| | - Mariana Alejandra Varela
- Departamento de Hemato-oncología Pediátrica, Hospital Universitario Austral, Buenos Aires, Argentina
| | - María Florencia Coronel
- Grupo de Dolor asociado al Cáncer, Instituto de Investigaciones en Medicina Traslacional CONICET - Universidad Austral, Av. Pte Perón 1500, Pilar, Buenos Aires, Argentina.
- Facultad de Ciencias Biomédicas, Universidad Austral, Buenos Aires, Argentina.
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Li T, Trinh T, Bosco A, Kiernan MC, Goldstein D, Park SB. Characterising vincristine-induced peripheral neuropathy in adults: symptom development and long-term persistent outcomes. Support Care Cancer 2024; 32:278. [PMID: 38592525 PMCID: PMC11003903 DOI: 10.1007/s00520-024-08484-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2023] [Accepted: 04/03/2024] [Indexed: 04/10/2024]
Abstract
BACKGROUND Decades following the introduction of vincristine as treatment for haematological malignancies, vincristine-induced peripheral neuropathy (VIPN) remains a pervasive, untreatable side-effect. However there remains a gap in understanding the characteristics of VIPN in adults. This study presents a comprehensive phenotyping of VIPN. METHODS Adult patients (n = 57; age = 59.8 ± 14.6) were assessed cross-sectionally following completion of vincristine (months post treatment = 16.3 ± 15.6, cumulative dose = 7.6 ± 4.4), with a subset of 20 patients assessed prospectively during treatment. Patient reported measures (EORTC-QLQ-CIPN20, R-ODS) were used to profile symptoms and disability. Neurological assessment was undertaken using the Total Neuropathy Score and nerve conduction studies. Sensory threshold and fine motor tasks were also undertaken. Comparisons of data between timepoints were calculated using paired-sample t tests or Wilcoxon matched-pairs signed-rank test. Comparisons between outcome measures were calculated with independent sample t tests or Mann-Whitney U tests for non-parametric data. RESULTS The majority of patients developed VIPN by mid-treatment (77.8%, 7.0 ± 3.3 weeks post baseline) with the prevalence remaining stable by end-of-treatment (75%, 8.1 ± 1.7 weeks post mid-treatment). By 3 months post-completion, 50% of patients still reported VIPN although there were significant improvements on neurological grading and functional assessment (P < 0.05). VIPN presented with sensorimotor involvement in upper and lower limbs and was associated with decreased sensory and motor nerve amplitudes, reduced fine-motor function and increased disability. CONCLUSION VIPN in adults presents as a sensorimotor, upper- and lower-limb neuropathy that significantly impacts disability and function. Neuropathy recovery occurs in a proportion of patients; however, VIPN symptoms may persist and continue to affect long-term quality of life.
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Affiliation(s)
- Tiffany Li
- Brain and Mind Centre, The University of Sydney, Sydney, Australia
- School of Medical Sciences, Faculty of Medicine and Health, The University of Sydney, 94 Mallett St Camperdown, Sydney, NSW, 2050, Australia
| | - Terry Trinh
- Prince of Wales Clinical School, University of New South Wales, Kensington, Australia
| | - Annmarie Bosco
- Prince of Wales Clinical School, University of New South Wales, Kensington, Australia
- Prince of Wales Hospital, Randwick, Australia
| | - Matthew C Kiernan
- Brain and Mind Centre, The University of Sydney, Sydney, Australia
- Department of Neurology, Royal Prince Alfred Hospital, Sydney, Australia
| | - David Goldstein
- Prince of Wales Clinical School, University of New South Wales, Kensington, Australia
- Prince of Wales Hospital, Randwick, Australia
| | - Susanna B Park
- Brain and Mind Centre, The University of Sydney, Sydney, Australia.
- School of Medical Sciences, Faculty of Medicine and Health, The University of Sydney, 94 Mallett St Camperdown, Sydney, NSW, 2050, Australia.
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4
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Viinikainen K, Isohanni P, Kanerva J, Lönnqvist T, Lauronen L. Without ENMG, detecting pediatric vincristine neuropathy is a challenge. Clin Neurophysiol Pract 2024; 9:94-101. [PMID: 38440119 PMCID: PMC10910158 DOI: 10.1016/j.cnp.2024.01.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2023] [Revised: 01/17/2024] [Accepted: 01/25/2024] [Indexed: 03/06/2024] Open
Abstract
Objective Vincristine, a widely used anticancer chemotherapy drug, may cause polyneuropathy (PNP), potentially resulting in permanent functional impairment. We characterized the occurrence and development of vincristine-induced neuropathy (VIPN) in early treatment of childhood leukemia. Methods This prospective study of 35 pediatric acute lymphoblastic leukemia (ALL) patients comprised systematic clinical and electrophysiological studies at both the time of diagnosis and at least one time point during the first months of treatment. Results After vincristine treatment, all patients had axonal sensorimotor PNP on electroneuromyography (ENMG) In 34/35 patients, the motor and in 24/35 the sensory responses were decreased. Interestingly, in 3 patients PNP was most prominent in the upper limb. However, some children had no PNP symptoms despite moderate ENMG findings, and not all clinical symptoms were correlated with abnormal ENMG. Conclusions Pediatric VIPN is a sensorimotor, predominantly motor axonal neuropathy. VIPN can be detected even in its early phase by ENMG, but it is difficult to detect by symptoms and clinical examination only. Significance Pediatric ALL patients treated with vincristine are at risk of developing VIPN. Since the clinical signs of PNP in acutely ill children are difficult to identify, VIPN can easily be overlooked if ENMG is not performed.
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Affiliation(s)
- Kreeta Viinikainen
- Department of Child Neurology, Children’s Hospital, Pediatric Research Center, University of Helsinki and Helsinki University Hospital (HUH), Helsinki, Finland
| | - Pirjo Isohanni
- Department of Child Neurology, Children’s Hospital, Pediatric Research Center, University of Helsinki and Helsinki University Hospital (HUH), Helsinki, Finland
- Stem Cells and Metabolism Research Program, Faculty of Medicine, University of Helsinki, Helsinki, Finland
| | - Jukka Kanerva
- Department of Pediatrics, Children’s Hospital, Pediatric Research Center, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - Tuula Lönnqvist
- Department of Child Neurology, Children’s Hospital, Pediatric Research Center, University of Helsinki and Helsinki University Hospital (HUH), Helsinki, Finland
| | - Leena Lauronen
- Department of Clinical Neurophysiology, Children’s Hospital, HUH Medical Imaging Center, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
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Fosså SD, Haugnes HS, Dahl AA, Kiserud CE, Fosså A, Skalleberg J, Myklebust TÅ. Adverse health outcomes and global quality of life in long-term testicular cancer survivors: a longitudinal 30-year perspective. Ann Oncol 2023; 34:1165-1174. [PMID: 37739265 DOI: 10.1016/j.annonc.2023.09.3101] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2023] [Revised: 09/01/2023] [Accepted: 09/05/2023] [Indexed: 09/24/2023] Open
Abstract
BACKGROUND The aim of this study was to characterize the prevalence of self-reported adverse health outcomes (AHOs), track changes in AHOs, and examine their impact on health-related quality of life (HrQoL) in testicular cancer survivors (TCSs) who were diagnosed between 1980 and 1994. These assessments were conducted during two survey waves (SWs), with the first occurring ∼12 years after surgery-only or platinum-based chemotherapy (PBCT), and the second ∼28 years after initial treatment. The study primarily focused on 'typical AHOs', which included Peripheral Sensory Neuropathy (PSN), Raynaud's phenomenon, Tinnitus, and Hearing loss. PATIENTS AND METHODS A total of 427 TCSs were included in the evaluation, distributed as follows: surgery-only group (n = 155), PBCT-standard group with ≤850 mg cisplatin (n = 222), and PBCT-high group with >850 mg cisplatin (n = 50). For comparison of HrQoL, men from the general population served as a control group (referred to as 'Norms'). The statistical significance level was set at P < 0.05, and clinical importance, in terms of testing HrQoL differences, was defined as Δ ≥2.5 points. RESULTS A higher number of TCSs who underwent PBCT reported experiencing typical AHOs compared with those who had surgery only. The highest prevalence rates were observed among TCSs who had undergone PBCT-high. Further, the number of TCSs describing typical AHOs, except Raynaud's phenomenon, increased during the observation period of 16 years. At the last SW, a median of 4 AHOs (any type) were reported after PBCT-high compared with a median of 2 AHOs after Surgery-only or after PBCT-standard. With Surgery-only as reference, PBCT-high, but not PBCT-standard, was associated with decreasing physical HrQoL in the last SW (A2 Regression coefficient: -4.3; P = 0.008). When comparing all TCSs with Norms no clinically important difference in physical and mental HrQoL was observed at either SW. However, at the last SW, TCSs after PBCT-high therapy represented a subgroup of TCSs with clinically important impairment of HRQoL. Of the typical AHOs, only PSN reduced HrQoL. Chronic fatigue, pain, anxiety/depression, sexual dysfunction, unemployment, being single, and low education were additional covariates. CONCLUSIONS After a median of 28 years since their treatment, HrQoL in TCSs was found to be comparable to that of Norms. This similarity held true even though AHOs, especially after PBCT-high, were becoming more prevalent among TCSs. The study revealed that individuals with a history of PBCT-high are at a high risk of experiencing a significantly increased prevalence of long-term AHOs, which subsequently leads to diminished HrQoL. It is crucial to recognize and provide specialized attention to these TCSs during lifelong follow-up care.
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Affiliation(s)
- S D Fosså
- Department of Oncology, Oslo University Hospital, Oslo; Institute of Clinical Medicine, University of Oslo, Oslo.
| | - H S Haugnes
- Department of Oncology, University Hospital of North Norway, Tromsø; Department of Clinical Medicine, UiT, The Arctic University, Tromsø
| | - A A Dahl
- Department of Oncology, Oslo University Hospital, Oslo
| | - C E Kiserud
- Department of Oncology, Oslo University Hospital, Oslo
| | - A Fosså
- Department of Oncology, Oslo University Hospital, Oslo
| | - J Skalleberg
- Department of Otolaryngology, Head and Neck Surgery, Oslo University Hospital, Oslo
| | - T Å Myklebust
- Department of Research and Innovation, Møre and Romsdal Hospital Trust, Ålesund; Department of Registration, Cancer Registry of Norway, Oslo, Norway
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Rodwin RL, DelRocco NJ, Hibbitts E, Devidas M, Whitley MK, Mohrmann CE, Schore RJ, Raetz E, Winick NJ, Hunger SP, Loh ML, Hockenberry MJ, Ma X, Angiolillo AL, Ness KK, Kairalla JA, Kadan-Lottick NS. Assessment of proxy-reported responses as predictors of motor and sensory peripheral neuropathy in children with B-lymphoblastic leukemia. Pediatr Blood Cancer 2023; 70:e30634. [PMID: 37592363 PMCID: PMC10552080 DOI: 10.1002/pbc.30634] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/21/2023] [Revised: 07/20/2023] [Accepted: 08/04/2023] [Indexed: 08/19/2023]
Abstract
Chemotherapy-induced peripheral neuropathy (CIPN), a common condition in children with acute lymphoblastic leukemia, can be challenging to diagnose. Using data from Children's Oncology Group AALL0932 physical function study, we sought to determine if parent/guardian proxy-reported responses from the Pediatric Outcomes Data Collection Instrument could identify children with motor or sensory CIPN diagnosed by physical/occupational therapists (PT/OT). Four variables moderately discriminated between children with and without motor CIPN (c-index 0.76, 95% confidence interval [CI]: 0.64-0.84), but sensory and optimism-corrected models had weak discrimination (c-index sensory models 0.65, 95% CI: 0.54-0.74). New proxy-report measures are needed to identify children with PT/OT diagnosed CIPN.
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Affiliation(s)
- Rozalyn L Rodwin
- Department of Pediatrics, Yale School of Medicine, New Haven, Connecticut, USA
- Yale Cancer Center, New Haven, Connecticut, USA
| | - Natalie J DelRocco
- Department of Biostatistics, Colleges of Medicine and Public Health & Health Professions, University of Florida, Gainesville, Florida, USA
| | - Emily Hibbitts
- Department of Biostatistics, Colleges of Medicine and Public Health & Health Professions, University of Florida, Gainesville, Florida, USA
| | - Meenakshi Devidas
- Department of Global Pediatric Medicine, St. Jude Children's Research Hospital, Memphis, Tennessee, USA
| | - Moira K Whitley
- Department of Pediatrics, Yale School of Medicine, New Haven, Connecticut, USA
| | - Caroline E Mohrmann
- Department of Pediatrics, Washington University School of Medicine, St. Louis Children's Hospital, St. Louis, Missouri, USA
- Goldfarb School of Nursing, St. Louis, Missouri, USA
| | - Reuven J Schore
- Center of Cancer and Blood Disorders, Children's National Health System, Washington, District of Columbia, USA
- George Washington University School of Medicine and Health Sciences, Washington, District of Columbia, USA
| | - Elizabeth Raetz
- Department of Pediatrics, NYU Langone Health, New York, New York, USA
| | - Naomi J Winick
- Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas, Texas, USA
| | - Stephen P Hunger
- Department of Pediatrics and the Center for Childhood Cancer Research, Children's Hospital of Philadelphia and the Perelman School of Medicine at the University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Mignon L Loh
- Division of Pediatric Hematology, Oncology, Bone Marrow Transplant and Cellular Therapy, Seattle Children's Hospital and the Ben Towne Center for Childhood Cancer Research, University of Washington, Seattle, Washington, USA
| | - Marilyn J Hockenberry
- Department of Pediatrics, Baylor College of Medicine, Houston, Texas, USA
- School of Nursing, Duke University, Durham, North Carolina, USA
| | - Xiaomei Ma
- Yale Cancer Center, New Haven, Connecticut, USA
- Department of Chronic Disease Epidemiology, Yale School of Public Health, New Haven, Connecticut, USA
- Cancer Outcomes, Public Policy, and Effectiveness Research (COPPER) Center, Yale University, New Haven, Connecticut, USA
| | - Anne L Angiolillo
- Center of Cancer and Blood Disorders, Children's National Health System, Washington, District of Columbia, USA
- George Washington University School of Medicine and Health Sciences, Washington, District of Columbia, USA
- Servier Pharmaceuticals, Boston, Massachusetts, USA
| | - Kirsten K Ness
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, Tennessee, USA
| | - John A Kairalla
- Department of Biostatistics, Colleges of Medicine and Public Health & Health Professions, University of Florida, Gainesville, Florida, USA
| | - Nina S Kadan-Lottick
- Cancer Prevention and Control Program, Georgetown Lombardi Comprehensive Cancer Center, Washington, District of Columbia, USA
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Ehrhardt MJ, Krull KR, Bhakta N, Liu Q, Yasui Y, Robison LL, Hudson MM. Improving quality and quantity of life for childhood cancer survivors globally in the twenty-first century. Nat Rev Clin Oncol 2023; 20:678-696. [PMID: 37488230 DOI: 10.1038/s41571-023-00802-w] [Citation(s) in RCA: 14] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/30/2023] [Indexed: 07/26/2023]
Abstract
The contributions of cooperative groups to performing large-cohort clinical trials and long-term survivorship studies have facilitated advances in treatment, supportive care and, ultimately, survival for patients with paediatric cancers. As a result, the number of childhood cancer survivors in the USA alone is expected to reach almost 580,000 by 2040. Despite these substantial improvements, childhood cancer survivors continue to have an elevated burden of chronic disease and an excess risk of early death compared with the general population and therefore constitute a large, medically vulnerable population for which delivery of high-quality, personalized care is much needed. Data from large survivorship cohorts have enabled the identification of compelling associations between paediatric cancers, cancer therapy and long-term health conditions. Effectively translating these findings into clinical care that improves the quality and quantity of life for survivors remains an important focus of ongoing research. Continued development of well-designed clinical studies incorporating dissemination and implementation strategies with input from patient advocates and other key stakeholders is crucial to overcoming these gaps. This Review highlights the global progress made and future efforts that will be needed to further increase the quality and quantity of life-years gained for childhood cancer survivors.
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Affiliation(s)
- Matthew J Ehrhardt
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, TN, USA.
- Department of Oncology, St. Jude Children's Research Hospital, Memphis, TN, USA.
| | - Kevin R Krull
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, TN, USA
- Department of Psychology and Biobehavioral Sciences, St. Jude Children's Research Hospital, Memphis, TN, USA
| | - Nickhill Bhakta
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, TN, USA
- Department of Oncology, St. Jude Children's Research Hospital, Memphis, TN, USA
- Department of Global Paediatric Oncology, St. Jude Children's Research Hospital, Memphis, TN, USA
| | - Qi Liu
- Department of Public Health Sciences, University of Alberta, Edmonton, Alberta, Canada
| | - Yutaka Yasui
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, TN, USA
| | - Leslie L Robison
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, TN, USA
| | - Melissa M Hudson
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, TN, USA
- Department of Oncology, St. Jude Children's Research Hospital, Memphis, TN, USA
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Li T, Kandula T, Cohn RJ, Kiernan MC, Park SB, Farrar MA. Prospective assessment of vincristine-induced peripheral neuropathy in paediatric acute lymphoblastic leukemia. Clin Neurophysiol 2023; 154:157-168. [PMID: 37633123 DOI: 10.1016/j.clinph.2023.08.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2023] [Revised: 07/30/2023] [Accepted: 08/02/2023] [Indexed: 08/28/2023]
Abstract
OBJECTIVE Vincristine is a mainstay treatment for paediatric cancers, particularly acute lymphoblastic leukemia (ALL), with common toxicity including vincristine-induced peripheral neuropathy (VIPN). The present study comprehensively assessed VIPN outcomes in patients receiving vincristine treatment for ALL. METHODS Children diagnosed with ALL commencing vincristine treatment were prospectively evaluated (baseline, post-induction, pre-reinduction, post-reinduction, follow-up). VIPN was examined clinically using the Balis sensory/motor scale, neurophysiologically using axonal excitability techniques and quality-of-life using Pediatric Quality of Life Inventory. RESULTS Thirty-one patients were recruited to this study (age = 6.8 ± 4.4; 61.3% female). Incidence of motor VIPN (motor Balis grade > 0) symptoms were higher than sensory VIPN (sensory Balis grade > 0) at post-induction (92.0% vs 36.0%) and post-reinduction (81.8% vs 22.7%) vincristine treatment. Neurophysiological assessment also demonstrated greater change in motor axonal excitability parameters compared to sensory parameters including changes in depolarising threshold electrotonus (P < 0.0125), superexcitability and subexcitability parameters (all P < 0.0125). Follow-up assessment demonstrated persisting VIPN symptoms with reduced quality-of-life scores compared to baseline. CONCLUSIONS Clinical and neurophysiological evaluation of VIPN suggests vincristine produces a motor-prominent sensorimotor neuropathy in children which persisted at follow-up. SIGNIFICANCE VIPN signs and symptoms develop early in the treatment course, in line with axonal excitability profiles. Early detection of significant nerve changes may support timely implementation of neuroprotection strategies.
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Affiliation(s)
- Tiffany Li
- Brain and Mind Centre, Sydney Medical School, University of Sydney, Sydney, New South Wales, Australia
| | - Tejaswi Kandula
- Department of Neurology, Sydney Children's Hospital, Sydney, New South Wales, Australia; Discipline of Paediatrics and Child Health, School of Clinical Medicine, UNSW Medicine and Health, UNSW Sydney, New South Wales, Australia
| | - Richard J Cohn
- Kids Cancer Centre, Sydney Children's Hospital, New South Wales, Australia; Discipline of Paediatrics and Child Health, School of Clinical Medicine, UNSW Medicine and Health, UNSW Sydney, New South Wales, Australia
| | - Matthew C Kiernan
- Brain and Mind Centre, Sydney Medical School, University of Sydney, Sydney, New South Wales, Australia
| | - Susanna B Park
- Faculty of Medicine and Health, School of Medical Sciences, University of Sydney, Sydney, New South Wales, Australia.
| | - Michelle A Farrar
- Department of Neurology, Sydney Children's Hospital, Sydney, New South Wales, Australia; Discipline of Paediatrics and Child Health, School of Clinical Medicine, UNSW Medicine and Health, UNSW Sydney, New South Wales, Australia
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9
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Eker N, Ozturk G. Vincristine-Induced Peripheral Neuropathy in Children With Malignancy and the Effect of Missed Doses on Treatment Success. Cureus 2023; 15:e46063. [PMID: 37771936 PMCID: PMC10525982 DOI: 10.7759/cureus.46063] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/27/2023] [Indexed: 09/30/2023] Open
Abstract
INTRODUCTION Recognizing the symptoms of vincristine-induced peripheral neuropathy (VIPN) earlier is crucial to preventing the persistent neurological sequelae. The treatment of neuropathy is to discontinue the drug, and the effect of a missed dose of vincristine on treatment success is unclear. This study aims to evaluate VIPN in children with malignancy and the effect of skipping vincristine doses on the treatment success of patients at a single center, retrospectively. METHODS Medical records of the children with cancer who received vincristine in our institution between 2013 and 2020 were analyzed retrospectively. RESULTS Vincristine neuropathy was found in 42 (7%) of 598 pediatric patients who received at least one dose of vincristine during the study period. Neuropathy developed at a statistically significantly lower cumulative dose in patients younger than seven years of age (p=0.04). The mean neuropathy duration of the cases was 8.5 months, and the findings of 40 (95.2%) cases improved. The mean cumulative dose was higher in patients with diffuse nerve involvement. The missed dose of vincristine was lower in the cases in complete remission compared to the other cases and higher doses of vincristine were missed in the stable disease group than in the remission group (p=0.03). CONCLUSION VIPN can be encountered in less cumulative doses, mainly in the younger age group. Missed doses of vincristine may affect treatment success, and more comprehensive studies are needed to show this effect more clearly.
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Affiliation(s)
- Nurşah Eker
- Pediatric Hematology and Oncology, Marmara University Medical Faculty, Istanbul, TUR
| | - Gulten Ozturk
- Pediatric Neurology, Marmara University Medical Faculty, Istanbul, TUR
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10
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Dars S, Buckley E, Beckmann K, Roder D, Banwell H. Development of the consensus-based recommendations for Podiatry care of Neuropathy In Cancer Survivors (PodNICS): a Delphi consensus study of Australian podiatrists. J Foot Ankle Res 2023; 16:33. [PMID: 37291602 DOI: 10.1186/s13047-023-00632-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/13/2023] [Accepted: 05/22/2023] [Indexed: 06/10/2023] Open
Abstract
BACKGROUND Chemotherapy Induced Peripheral Neuropathy (CIPN) is the most common presenting side effect of chemotherapy. As a sensory based neuropathy, this condition can persist for a long time after cessation of chemotherapy and impact the quality of life of cancer survivors. Podiatrists in Australia have been managing people with CIPN related lower limb complications, however guidelines on management of CIPN do not exist. The aim of this study was to achieve consensus and agreement of Australian podiatrists on strategies to best manage people presenting with symptoms of CIPN. METHODS An online three-round modified Delphi survey of Australian podiatrists with expertise in CIPN was conducted in line with recommendations for conducting and reporting of Delphi studies (CREDES). Panellists responded to open-ended questions in Round 1, whereupon their responses were themed into statements and analysed for existing consensus. Statements not reaching consensus were returned during Round 2 to seek agreement from responders using a five-point Likert scale and to allow responders to make further comments. For a statement to reach consensus or agreement, 70% or more of panellists needed to make the same comment or agree or strongly agree with the same themed statement. Statements reaching 50 to 69% consensus or agreement were returned to panellists in Round 3 for them to consider their responses in the light of group outcomes. RESULTS Round one resulted in 229 comments from 21 of 26 podiatrists who agreed to participate. These comments were themed into 53 statements with 11 consensus statements accepted. Round 2 resulted in 22 statements reaching agreement, and 15 new statements being generated from 18 comments made by 17 respondents. Round 3 resulted in 11 statements reaching agreement. Outcomes were developed into a set of clinical recommendations for diagnosis and management of people presenting with CIPN. These recommendations provide guidance on 1) identifying common signs and symptoms of CIPN including sensory, motor and autonomic symptoms; 2) diagnosis and assessment of CIPN including neurological, motor and dermatological assessment modalities; and 3) best clinical practice and management strategies for CIPN identified by podiatrists including both podiatry and non-podiatry specific care. CONCLUSIONS This is the first study in podiatry literature to develop expert-informed consensus-based recommendations for clinical presentation, diagnosis and assessment and management of people with CIPN. These recommendations aim to help guide podiatrists in the consistent care of people with CIPN.
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Affiliation(s)
- Sindhrani Dars
- Allied Health and Human Performance, University of South Australia, North Terrace, Adelaide, 5001, Australia.
| | - Elizabeth Buckley
- Allied Health and Human Performance, University of South Australia, North Terrace, Adelaide, 5001, Australia
| | - Kerri Beckmann
- Cancer Epidemiology and Population Health Research Group and Allied Health and Human Performance, University of South Australia, North Terrace, Adelaide, 5001, Australia
| | - David Roder
- Cancer Epidemiology and Population Health Research Group and Allied Health and Human Performance, University of South Australia, North Terrace, Adelaide, 5001, Australia
| | - Helen Banwell
- Allied Health and Human Performance, University of South Australia, North Terrace, Adelaide, 5001, Australia
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11
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Polyneuropathy in Adolescent Childhood Cancer Survivors: The PACCS Study. Pediatr Neurol 2023; 140:9-17. [PMID: 36586183 DOI: 10.1016/j.pediatrneurol.2022.11.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/15/2022] [Revised: 08/30/2022] [Accepted: 11/20/2022] [Indexed: 11/26/2022]
Abstract
BACKGROUND Childhood cancer survivors (CCS) are at risk of polyneuropathy due to chemotherapy, but studies in young survivors are scarce and diagnosis is challenging. We aimed to study the presence of polyneuropathy and the possible effect of cumulative doses of chemotherapeutic agents in a representative group of adolescent survivors. METHODS CCS aged nine to 18 years and age- and sex-matched controls were recruited from the cross-sectional Physical Activity and Fitness among Childhood Cancer Survivors (PACCS) study. CCS with various cancer diagnoses who had ended cancer treatment one year or more before study were included. Polyneuropathy was evaluated clinically and with nerve conduction studies (NCSs) in three motor and five sensory nerves. We used mixed-effects linear regression models to compare CCS and controls, and investigate possible associations between cumulative chemotherapy doses and NCS amplitudes. RESULTS A total of 127 CCS and 87 controls were included, with 14% CCS having probable or confirmed polyneuropathy. NCS amplitudes were lower in survivors compared with controls in all nerves. The largest mean difference was 3.47 μV (95% confidence interval [CI], 2.18 to 4.75) in the tibial plantar medial sensory and 1.91 mV (95% CI, 0.78 to 3.04) in the tibial motor nerve. The cumulative dose of platinum derivatives was associated with lower tibial motor nerve amplitude (-0.20; 95% CI, -0.35 to -0.04 mV for 100 mg/m2 dose increase) but not in other nerves. We found no significant associations between vinca alkaloids cumulative dose and amplitudes. CONCLUSIONS CCS without clinical signs or symptoms of polyneuropathy may have subtle nerve affection. The clinical long-term impact of this novel observation should be evaluated in larger, longitudinal studies.
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12
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Özdemir B, Gerçeker GÖ, Özdemir EZ, Yıldırım BG, Ören H, Yiş U, Günay Ç, Thomas GÖ. Examination of the psychometric properties of pediatric-modified total neuropathy score in Turkish children with cancer. J Pediatr Nurs 2023; 69:31-37. [PMID: 36603498 DOI: 10.1016/j.pedn.2022.12.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/22/2022] [Revised: 11/20/2022] [Accepted: 12/18/2022] [Indexed: 01/05/2023]
Abstract
BACKGROUND Evaluation of chemotherapy-induced peripheral neuropathy has gained importance in symptom management of pediatric patients with cancer. This study aimed to perform the Turkish validity and reliability study of the Pediatric-Modified Total Neuropathy Score (Ped-mTNS). METHODS A methodological, descriptive, and cross-sectional design was used in the study. Forty children aged between 5 and 18 and were treated for cancer and 40 age- and gender-matched healthy children (control group) were included in the study. The mean scores of the items on the Ped-mTNS were compared, and item-total score correlations were evaluated. Cronbach's alpha coefficient of the Ped-mTNS was calculated for internal consistency. FINDINGS Cronbach's alpha value of the scale was found as 0.709. The item-total correlations of the scale items ranged from 0.260 to 0.658. The mean score of cancer patients on the Ped-mTNS was found as 4.4 ± 3.8. DISCUSSION Ped-mTNS scores of children with cancer indicated more deficits than those of the control group. In the evaluation of children in the patient and control groups, a difference was found in terms of light touch sensation, which is one of the sensory symptoms in the items of the Ped-mTNS, and pin sensibility and strength, which are among the clinical symptoms. APPLICATION TO PRACTICE The Ped-mTNS was determined to be a valid and reliable measurement tool for children with cancer aged between 5 and 18 in the Turkish population.
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Affiliation(s)
- Bilge Özdemir
- Istanbul Gedik University, Gedik Vocational School, Department of Medical Services of Techniques, Anesthesia Program, Istanbul, Turkey; Dokuz Eylul University Health Sciences Institute PhD Student, Turkey.
| | | | - Emine Zahide Özdemir
- Dokuz Eylul University, Faculty of Nursing, Department of Nursing, Izmir, Turkey
| | - Büşra Güliz Yıldırım
- Dokuz Eylul University Child Hospital, Izmir 35340, Turkey; Dokuz Eylul University Health Sciences Institute PhD Student, Turkey
| | - Hale Ören
- Dokuz Eylul University Children's Hospital Pediatric Hematology Department, Izmir, Turkey.
| | - Uluç Yiş
- Dokuz Eylul University Children's Hospital Department of Pediatric Neurology, Izmir, Turkey.
| | - Çağatay Günay
- Dokuz Eylul University Children's Hospital Department of Pediatric Neurology, Izmir, Turkey
| | - Gülten Öztürk Thomas
- Marmara University Pendik Training and Research Hospital, Department of Pediatric Neurology, Istanbul, Turkey.
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13
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Tay N, Laakso EL, Schweitzer D, Endersby R, Vetter I, Starobova H. Chemotherapy-induced peripheral neuropathy in children and adolescent cancer patients. Front Mol Biosci 2022; 9:1015746. [PMID: 36310587 PMCID: PMC9614173 DOI: 10.3389/fmolb.2022.1015746] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2022] [Accepted: 09/20/2022] [Indexed: 11/22/2022] Open
Abstract
Brain cancer and leukemia are the most common cancers diagnosed in the pediatric population and are often treated with lifesaving chemotherapy. However, chemotherapy causes severe adverse effects and chemotherapy-induced peripheral neuropathy (CIPN) is a major dose-limiting and debilitating side effect. CIPN can greatly impair quality of life and increases morbidity of pediatric patients with cancer, with the accompanying symptoms frequently remaining underdiagnosed. Little is known about the incidence of CIPN, its impact on the pediatric population, and the underlying pathophysiological mechanisms, as most existing information stems from studies in animal models or adult cancer patients. Herein, we aim to provide an understanding of CIPN in the pediatric population and focus on the 6 main substance groups that frequently cause CIPN, namely the vinca alkaloids (vincristine), platinum-based antineoplastics (cisplatin, carboplatin and oxaliplatin), taxanes (paclitaxel and docetaxel), epothilones (ixabepilone), proteasome inhibitors (bortezomib) and immunomodulatory drugs (thalidomide). We discuss the clinical manifestations, assessments and diagnostic tools, as well as risk factors, pathophysiological processes and current pharmacological and non-pharmacological approaches for the prevention and treatment of CIPN.
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Affiliation(s)
- Nicolette Tay
- Institute for Molecular Bioscience, The University of Queensland, St Lucia, QLD, Australia
| | - E-Liisa Laakso
- Mater Research Institute-The University of Queensland, South Brisbane, QLD, Australia
| | - Daniel Schweitzer
- Mater Research Institute-The University of Queensland, South Brisbane, QLD, Australia
| | - Raelene Endersby
- Telethon Kids Institute, University of Western Australia, Nedlands, WA, Australia
| | - Irina Vetter
- Institute for Molecular Bioscience, The University of Queensland, St Lucia, QLD, Australia
- The School of Pharmacy, The University of Queensland, Woolloongabba, QLD, Australia
| | - Hana Starobova
- Institute for Molecular Bioscience, The University of Queensland, St Lucia, QLD, Australia
- *Correspondence: Hana Starobova,
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14
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Wechsler S, Kneiss J, Adams B, Wood Magee LJ. Persistent cancer-related fatigue after breast cancer treatment predicts postural sway and post-exertional changes in sit-to-stand strategy. REHABILITATION ONCOLOGY 2022; 40:162-171. [PMID: 36212795 PMCID: PMC9534381 DOI: 10.1097/01.reo.0000000000000308] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
Abstract
Background Chemotherapy-induced peripheral neuropathy (CIPN) is considered a primary mechanism of imbalance among women diagnosed with breast cancer. Recent evidence, however, suggests that cancer-related fatigue (CRF) may also influence balance. Purpose Examine the contributions of CRF and CIPN to static and dynamic balance before and after a period of fatiguing exercise. Methods This is a secondary analysis of data examining functional differences between women with breast cancer with and without persistent CRF. Postural sway was measured during static standing and the rising phase of an instrumented sit-to-stand (ISTS) before and after exercise. Regression analyses were performed to determine how CRF and severity of CIPN predicted sway and how much variance was attributable to each. Results Greater CRF predicted increased pre-, p=.04, and post-exertional, p=.02, static sway in the anterior-posterior plane. CRF accounted for 10.5% and 9.5% of the variance in pre- and post-exertional sway (respectively) compared to the 0.9% and 1.4% accounted for by CIPN severity which was not a significant predictor. After exercise, greater CRF predicted smaller, more conservative, anterior weight shifting during the ISTS, p=.01, and accounted for 6.6% of the variance in sway compared to 3% attributed to CIPN which was not a significant predictor. Limitations This analysis is limited by its small and demographically homogenous sample. Conclusions These results suggest that CRF may influence balance independent of CIPN symptoms. While CIPN remains a risk factor for imbalance in this population, CRF warrants consideration in clinical practice and research as a mechanism of postural instability.
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Affiliation(s)
- Stephen Wechsler
- MGH Institute of Health Professions, 36 1 Avenue, Charlestown, MA 02129
| | | | - Benjamin Adams
- MGH Institute of Health Professions, 36 1 Avenue, Charlestown, MA 02129
| | - Lisa J Wood Magee
- William F. Connell School of Nursing, Boston College, Chestnut Hill MA 02647
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15
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Lee RC, Olsen MR, Richards JM, Tanner L. Pediatric Oncology Rehabilitation: The Concerns With Falling. REHABILITATION ONCOLOGY 2022. [DOI: 10.1097/01.reo.0000000000000320] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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16
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Castle JT, Levy BE, Rodeberg DA. Abdominal Tumors. Surg Clin North Am 2022; 102:715-737. [DOI: 10.1016/j.suc.2022.07.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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17
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Rodwin RL, Kairalla JA, Hibbitts E, Devidas M, Whitley MK, Mohrmann CE, Schore RJ, Raetz E, Winick NJ, Hunger SP, Loh ML, Hockenberry MJ, Angiolillo AL, Ness KK, Kadan-Lottick NS. Persistence of Chemotherapy-Induced Peripheral Neuropathy Despite Vincristine Reduction in Childhood B-Acute Lymphoblastic Leukemia. J Natl Cancer Inst 2022; 114:1167-1175. [PMID: 35552709 PMCID: PMC9360458 DOI: 10.1093/jnci/djac095] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2022] [Revised: 03/14/2022] [Accepted: 04/27/2022] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Children with B-acute lymphoblastic leukemia (B-ALL) are at risk for chemotherapy-induced peripheral neuropathy (CIPN). Children's Oncology Group AALL0932 randomized reduction in vincristine and dexamethasone (every 4 weeks vs 12 weeks during maintenance in the average-risk subset of National Cancer Institute standard-B-ALL (SR AR B-ALL). We longitudinally measured CIPN, overall and by treatment group. METHODS AALL0932 standard-B-ALL patients aged 3 years and older were evaluated at T1-T4 (end consolidation, maintenance month 1, maintenance month 18, 12 months posttherapy). Physical and occupational therapists (PT/OT) measured motor CIPN (hand and ankle strength, dorsiflexion and plantarflexion range of motion), sensory CIPN (finger and toe vibration and touch), function (dexterity [Purdue Pegboard], and walking efficiency [Six-Minute Walk]). Proxy-reported function (Pediatric Outcome Data Collection Instrument) and quality of life (Pediatric Quality of Life Inventory) were assessed. Age- and sex-matched z scores and proportion impaired were measured longitudinally and compared between groups. RESULTS Consent and data were obtained from 150 participants (mean age = 5.1 years [SD = 1.7], 48.7% female). Among participants with completed evaluations, 81.8% had CIPN at T1 (74.5% motor, 34.1% sensory). When examining severity of PT/OT outcomes, only handgrip strength (P < .001) and walking efficiency (P = .02) improved from T1-T4, and only dorsiflexion range of motion (46.7% vs 14.7%; P = .008) and handgrip strength (22.2% vs 37.1%; P = .03) differed in vincristine and dexamethasone every 4 weeks vs vincristine and dexamethasone 12 weeks at T4. Proxy-reported outcomes improved from T1 to T4 (P < .001), and most did not differ between groups. CONCLUSIONS CIPN is prevalent early in B-ALL therapy and persists at least 12 months posttherapy. Most outcomes did not differ between treatment groups despite reduction in vincristine frequency. Children with B-ALL should be monitored for CIPN, even with reduced vincristine frequency.
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Affiliation(s)
- Rozalyn L Rodwin
- Department of Pediatrics, Yale University School of Medicine, New Haven, CT, USA
| | - John A Kairalla
- Department of Biostatistics, Colleges of Medicine and Public Health & Health Professions, University of Florida, Gainesville, FL, USA
| | - Emily Hibbitts
- Department of Biostatistics, Colleges of Medicine and Public Health & Health Professions, University of Florida, Gainesville, FL, USA
| | - Meenakshi Devidas
- Department of Global Pediatric Medicine, St. Jude Children’s Research Hospital, Memphis, TN, USA
| | - Moira K Whitley
- Department of Pediatrics, Yale University School of Medicine, New Haven, CT, USA
| | - Caroline E Mohrmann
- Department of Pediatrics, Washington University School of Medicine, St. Louis Children’s Hospital, St. Louis, MO, USA
| | - Reuven J Schore
- Division of Oncology, Center for Cancer and Blood Disorders, Children’s National Medical Center, Washington, DC, USA
- Cancer Biology Research Program, George Washington University School of Medicine and Health Sciences, Washington, DC, USA
| | - Elizabeth Raetz
- Department of Pediatrics, NYU Langone Medical Center, New York, NY, USA
| | - Naomi J Winick
- Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Stephen P Hunger
- Department of Pediatrics, Children’s Hospital of Philadelphia and the Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, USA
| | - Mignon L Loh
- Department of Pediatrics, Benioff Children’s Hospital, and the Helen Diller Family Comprehensive Cancer Institute, University of California, San Francisco, San Francisco, CA, USA
| | - Marilyn J Hockenberry
- Department of Pediatrics, Baylor College of Medicine, Houston, TX, USA
- School of Nursing, Duke University, Durham, NC, USA
| | - Anne L Angiolillo
- Division of Oncology, Center for Cancer and Blood Disorders, Children’s National Medical Center, Washington, DC, USA
- Cancer Biology Research Program, George Washington University School of Medicine and Health Sciences, Washington, DC, USA
| | - Kirsten K Ness
- Department of Epidemiology and Cancer Control, St. Jude Children’s Research Hospital, Memphis, TN, USA
| | - Nina S Kadan-Lottick
- Correspondence to: Nina S. Kadan-Lottick, MD, MSPH, Professor of Oncology and Pediatrics, Georgetown Lombardi Comprehensive Cancer Center, 3800 Reservoir Rd NW, Washington, DC 20057, USA (e-mail: )
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18
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Rodwin RL, Ma X, Ness KK, Kadan-Lottick NS, Wang R. Physical Therapy Utilization Among Hospitalized Patients With Pediatric Acute Lymphoblastic Leukemia. JCO Oncol Pract 2022; 18:e1060-e1068. [PMID: 35427182 PMCID: PMC9287366 DOI: 10.1200/op.21.00796] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2021] [Revised: 01/25/2022] [Accepted: 03/23/2022] [Indexed: 12/31/2022] Open
Abstract
PURPOSE Patients with pediatric acute lymphoblastic leukemia (ALL) are at risk for impaired physical function from treatment. Early physical therapy (PT) may improve physical function and health in children with ALL, yet little is known about PT utilization in this population. METHODS Leveraging the Premier Healthcare Database, we conducted a cohort study including participants hospitalized with ALL at age 0-21 years from January 1, 2010, through March 31, 2017. A generalized mixed linear model assessed sociodemographic and clinical variables associated with receiving PT within 1 year of first hospitalization. RESULTS Among 5,488 pediatric ALL patients from 330 hospitals (median age 7 years, interquartile range = 4-14 years), only 27.2% overall and 58.9% with neuromuscular conditions received PT within a year of first ALL admission. In multivariable analysis, patients more likely to receive PT were age 10-14 years (odds ratio [OR] = 1.46; 95% CI, 1.20 to 1.76) or 15-21 years (OR = 1.66; 95% CI, 1.36 to 2.02) versus 0-4 years and Hispanic (OR = 1.27; 95% CI, 1.04 to 1.56) versus White. Patients less likely to receive PT were treated by a nonhematology/oncology pediatric (OR = 0.56; 95% CI, 0.46 to 0.70) or adult (OR = 0.50; 95% CI, 0.38 to 0.65) specialist versus a pediatric hematologist/oncologist and treated at a nonteaching hospital (OR = 0.53; 95% CI, 0.36 to 0.79) versus a teaching hospital. CONCLUSION Only 27.2% of pediatric ALL patients overall and 58.9% with neuromuscular conditions receive inpatient PT within a year of first ALL admission. Interventions to increase inpatient PT services to pediatric ALL patients and address disparities in PT utilization may improve the physical function and long-term health of survivors.
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Affiliation(s)
- Rozalyn L. Rodwin
- Section of Pediatric Hematology/Oncology, Department of Pediatrics, Yale School of Medicine, New Haven, CT
| | - Xiaomei Ma
- Department of Chronic Disease Epidemiology, Yale School of Public Health, New Haven, CT
- Yale Cancer Outcomes, Public Policy, and Effectiveness Research Center, New Haven, CT
| | - Kirsten K. Ness
- Department of Epidemiology and Cancer Control, St Jude Children's Research Hospital, Memphis, TN
| | | | - Rong Wang
- Department of Chronic Disease Epidemiology, Yale School of Public Health, New Haven, CT
- Yale Cancer Outcomes, Public Policy, and Effectiveness Research Center, New Haven, CT
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19
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Tutelman PR, Chambers CT, Noel M, Heathcote LC, Fernandez CV, Flanders A, MacLeod J, Sherry SB, Simard S, Stern M, Stewart SH, Urquhart R. Pain and Fear of Cancer Recurrence in Survivors of Childhood Cancer. Clin J Pain 2022; 38:484-491. [PMID: 35686578 DOI: 10.1097/ajp.0000000000001049] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2021] [Accepted: 05/03/2022] [Indexed: 11/26/2022]
Abstract
OBJECTIVES Theoretical models suggest that anxiety, pain intensity, and pain catastrophizing are implicated in a cycle that leads to heightened fear of cancer recurrence (FCR). However, these relationships have not been empirically examined. The objective of this study was to examine the relationships between anxiety symptoms, pain intensity, pain catastrophizing, and FCR in childhood cancer survivors and their parents and to examine whether pain catastrophizing predicts increased FCR beyond anxiety symptoms and pain intensity. METHODS The participants were 54 survivors of various childhood cancers (Mage=13.1 y, range=8.4 to 17.9 y, 50% female) and their parents (94% mothers). Children reported on their pain intensity in the past 7 days. Children and parents separately completed measures of anxiety symptoms, pain catastrophizing, and FCR. RESULTS Higher anxiety symptoms were associated with increased pain intensity, pain catastrophizing, and FCR in childhood cancer survivors. Higher anxiety symptoms and pain catastrophizing, but not child pain intensity, were associated with FCR in parents. Hierarchical linear regression models revealed that pain catastrophizing explained unique variance in both parent (ΔR2=0.11, P<0.01) and child (ΔR2=0.07, P<0.05) FCR over and above the effects of their own anxiety symptoms and child pain. DISCUSSION The results of this study provides novel data on the association between pain and FCR and suggests that a catastrophic style of thinking about pain is more closely related to heightened FCR than one's anxiety symptoms or the sensory pain experience in both childhood cancer survivors and their parents. Pain catastrophizing may be a novel intervention target for survivors and parents struggling with fears of recurrence.
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Affiliation(s)
- Perri R Tutelman
- Departments of Psychology and Neuroscience
- Centre for Pediatric Pain Research
| | - Christine T Chambers
- Departments of Psychology and Neuroscience
- Pediatrics
- Centre for Pediatric Pain Research
| | - Melanie Noel
- Department of Psychology
- Alberta Children's Hospital Research Institute, University of Calgary
- Hotchkiss Brain Institute, Calgary, AB
| | - Lauren C Heathcote
- Health Psychology Section, Psychology Department, Institute of Psychiatry, Psychology, and Neuroscience, King's College London, London, UK
| | - Conrad V Fernandez
- Pediatrics
- Bioethics
- Division of Pediatric Hematology-Oncology, IWK Health Centre
| | | | | | | | - Sébastien Simard
- Département des sciences de la santé & Centre Intersectoriel en Santé Durable (CISD), Université du Québec à Chicoutimi (UQAC), Saguenay, QC
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20
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Partanen M, Alberts NM, Conklin HM, Krull KR, Pui CH, Anghelescu DA, Jacola LM. Neuropathic pain and neurocognitive functioning in children treated for acute lymphoblastic leukemia. Pain 2022; 163:1070-1077. [PMID: 34813516 PMCID: PMC8948096 DOI: 10.1097/j.pain.0000000000002485] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2021] [Accepted: 09/08/2021] [Indexed: 11/27/2022]
Abstract
ABSTRACT Children with acute lymphoblastic leukemia (ALL) often experience treatment-related neurocognitive deficits and significant pain. Pain may exacerbate these cognitive impairments. This study examined neuropathic pain and neurocognitive outcomes in survivors of childhood ALL treated with contemporary therapy on a clinical trial (NCT00137111). There were 345 survivors (45% female, M = 6.9 years at diagnosis) who completed neurocognitive assessments including measures of sustained attention, learning and memory, and parent ratings of attention during at least one of 4 time points: on-therapy (Induction and Reinduction), end of therapy, and 2 years post-therapy. At-risk performance was defined as a score at least 1SD below the age-adjusted mean. Data on neuropathic pain (events, duration, and severity according NCI Common Toxicity Criteria) and pharmacologic pain management (opioids and gabapentin) were ascertained. Results showed that 135 survivors (39%) experienced neuropathic pain during treatment. Compared with those without pain, survivors with pain had greater memory impairments at end of therapy (California Verbal Learning Test [CVLT]-Total, 24% vs 12%, P = 0.046). Within the pain group, survivors who experienced a greater number of pain events (CVLT-Total = -0.88, P = 0.023) and those who were treated with opioids (versus gabapentin) had poorer learning and memory performance (CVLT-Total = -0.73, P = 0.011; Short Delay = -0.57, P = 0.024; Long Delay = -0.62, P = 0.012; and Learning Slope = -0.45, P = 0.042) across time points. These are considered medium-to-large effects (SD = 0.45-0.88). Neuropathic pain may be a risk factor for learning problems after therapy completion, and treatment for pain with opioids may also adversely affect neurocognitive performance. Therefore, patients who experience pain may require closer monitoring and additional intervention for neurocognitive impairment.
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Affiliation(s)
- Marita Partanen
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
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21
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Tutelman PR, Chambers CT, Cornelissen L, Fernandez CV, Flanders A, MacLeod J, Sherry SB, Stewart SH, Urquhart R, de Gagne S, Guilcher GM, Hashmi J, Heathcote LC, Noel M, Schulte FS, Stinson JN, Stern M. Long-term alterations in somatosensory functioning in survivors of childhood cancer. Pain 2022; 163:1193-1205. [PMID: 34855647 PMCID: PMC9100454 DOI: 10.1097/j.pain.0000000000002486] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2021] [Revised: 09/06/2021] [Accepted: 09/09/2021] [Indexed: 11/26/2022]
Abstract
ABSTRACT Cancer and its treatment can have lasting consequences on somatosensation, including pain, which is often underrecognized and undertreated. Research characterizing the impact of cancer on pain and sensory processing in survivors of childhood cancer is scarce. This study aimed to quantify generalized differences in pain and sensory processing in survivors of childhood cancer compared with reference data using a standardized thermal and mechanical quantitative sensory testing (QST) protocol. The association between demographic, clinical (eg, leukemia vs other cancers and treatment exposures), and psychosocial (eg, anxiety and pain catastrophizing) variables and sensitivity to pain and sensory stimuli were also evaluated. Participants were 56 survivors of various types of childhood cancer (52% male, Mage = 13.5 years, SD = 3.2, range = 8-17 years). On average, children were 7 years (SD = 4.1, range = 1.2-16.5) post treatment. Almost all participants (86%) had at least 1 abnormal QST parameter compared with age- and sex-matched reference data; however, few participants self-reported the presence of sensory abnormalities. Generally, participants exhibited reduced sensitivity across the QST parameters examined (Ps < 0.05, ds = 0.40-3.45). A significant minority (45%) also exhibited pain sensitization (P <0.001, d = 0.42). Several risk factors for changes in sensory processing were identified, including current age, history of leukemia, certain treatment exposures (eg, vincristine cumulative dose, major surgery, and bone marrow or stem cell transplant), time off treatment, and higher anxiety and pain catastrophizing scores. Overall, this study demonstrated that somatosensory changes are prevalent in survivors of childhood cancer years after the completion of treatment. Future research is needed to understand long-term implications of altered somatosensation in this complex population.
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Affiliation(s)
- Perri R. Tutelman
- Department of Psychology and Neuroscience, Dalhousie University, Halifax, NS, Canada
- Centre for Pediatric Pain Research, IWK Health Centre, Halifax, NS, Canada
| | - Christine T. Chambers
- Department of Psychology and Neuroscience, Dalhousie University, Halifax, NS, Canada
- Centre for Pediatric Pain Research, IWK Health Centre, Halifax, NS, Canada
| | - Laura Cornelissen
- Department of Anesthesiology, Critical Care & Pain Medicine, Boston Children's Hospital, Boston, MA, United States
- Department of Anaesthesia, Harvard Medical School, Boston, MA, United States
| | - Conrad V. Fernandez
- Division of Pediatric Hematology‐Oncology, IWK Health Centre, Halifax, NS, Canada
- Departments of Pediatrics and Bioethics, Dalhousie University, Halifax, NS, Canada
| | - Annette Flanders
- Division of Pediatric Hematology‐Oncology, IWK Health Centre, Halifax, NS, Canada
| | | | - Simon B. Sherry
- Department of Psychology and Neuroscience, Dalhousie University, Halifax, NS, Canada
| | - Sherry H. Stewart
- Department of Psychology and Neuroscience, Dalhousie University, Halifax, NS, Canada
- Department of Psychiatry, Dalhousie University, Halifax, NS, Canada
| | - Robin Urquhart
- Department of Community Health and Epidemiology, Dalhousie University, Halifax, NS, Canada
| | | | - Gregory M.T. Guilcher
- Department of Pediatrics, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada
- Haematology, Oncology & Transplant Program, Alberta Children's Hospital, Calgary, AB, Canada
- Department of Oncology, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada
| | - Javeria Hashmi
- Department of Anesthesia, Pain Management, and Perioperative Medicine, Dalhousie University, Halifax, NS, Canada
| | - Lauren C. Heathcote
- Department of Anesthesiology, Perioperative, and Pain Medicine, Stanford University Medical School, Stanford, CA, United States
| | - Melanie Noel
- Department of Psychology, University of Calgary, Calgary, AB, Canada
- Alberta Children's Hospital Research Institute, University of Calgary, Calgary, AB, Canada
- Hotchkiss Brain Institute, Calgary, AB, Canada
| | - Fiona S.M. Schulte
- Haematology, Oncology & Transplant Program, Alberta Children's Hospital, Calgary, AB, Canada
- Department of Oncology, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada
- Alberta Children's Hospital Research Institute, University of Calgary, Calgary, AB, Canada
| | - Jennifer N. Stinson
- Child Health Evaluative Sciences, The Hospital for Sick Children, Toronto, ON, Canada
- Lawrence S. Bloomberg Faculty of Nursing, University of Toronto, Toronto, ON, Canada
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22
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AMTB, a TRPM8 antagonist, suppresses growth and metastasis of osteosarcoma through repressing the TGFβ signaling pathway. Cell Death Dis 2022; 13:288. [PMID: 35361751 PMCID: PMC8971393 DOI: 10.1038/s41419-022-04744-6] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2021] [Revised: 02/23/2022] [Accepted: 03/18/2022] [Indexed: 12/15/2022]
Abstract
Since its first identification in prostate cancers and prostate tissues, transient receptor potential melastatin-subfamily member 8 (TRPM8) is subsequently found to be overexpressed in a wide range of cancers and is shown to be implicated in tumorigenesis and tumor progression. Here, we used N-(3-aminopropyl)-2-[(3-methylphenyl) methoxy] -N-(2-thienylmethyl) benzamide hydrochloride (AMTB), a specific TRPM8 antagonist, to explore its antitumoral effect on osteosarcoma. We find that AMTB suppresses osteosarcoma cell proliferation, metastasis and induces cellular apoptosis. Xenograft model in nude mice experiments also define that AMTB can increase the sensitivity of tumor cells to cisplatin, the cytotoxic chemotherapeutic regimens in treating osteosarcoma. Molecularly, AMTB specifically antagonizes TRPM8 which is upregulated in osteosarcoma and its expression level in osteosarcoma tissues is negatively related to patients’ prognosis. Finally, RNA sequencing analysis was performed to explore the mechanism underlying the antitumoral effect of AMTB on osteosarcoma cells and the results prove that AMTB suppresses the Transforming Growth Factor β (TGFβ) signaling pathway. Our study provides evidence that TRPM8 could be a potential therapeutic target and AMTB can suppress growth and metastasis of osteosarcoma cells through repressing the TGFβ signaling pathway and increase the sensitivity of tumor cells to cisplatin.
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23
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Rodwin RL, Siddiq NZ, Ehrlich BE, Lustberg MB. Biomarkers of Chemotherapy-Induced Peripheral Neuropathy: Current Status and Future Directions. FRONTIERS IN PAIN RESEARCH 2022; 3:864910. [PMID: 35360655 PMCID: PMC8963873 DOI: 10.3389/fpain.2022.864910] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2022] [Accepted: 02/16/2022] [Indexed: 01/18/2023] Open
Abstract
Chemotherapy induced peripheral neuropathy (CIPN) is an often severe and debilitating complication of multiple chemotherapeutic agents that can affect patients of all ages, across cancer diagnoses. CIPN can persist post-therapy, and significantly impact the health and quality of life of cancer survivors. Identifying patients at risk for CIPN is challenging due to the lack of standardized objective measures to assess for CIPN. Furthermore, there are no approved preventative treatments for CIPN, and therapeutic options for CIPN remain limited once it develops. Biomarkers of CIPN have been studied but are not widely used in clinical practice. They can serve as an important clinical tool to identify individuals at risk for CIPN and to better understand the pathogenesis and avenues for treatment of CIPN. Here we review promising biomarkers of CIPN in humans and their clinical implications.
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Affiliation(s)
- Rozalyn L. Rodwin
- Section of Pediatric Hematology/Oncology, Department of Pediatrics, Yale School of Medicine, New Haven, CT, United States
| | - Namrah Z. Siddiq
- Section of Medical Oncology, Department of Medicine, Yale School of Medicine, New Haven, CT, United States
| | - Barbara E. Ehrlich
- Department of Pharmacology, Yale School of Medicine, New Haven, CT, United States
- Yale Cancer Center, New Haven, CT, United States
| | - Maryam B. Lustberg
- Section of Medical Oncology, Department of Medicine, Yale School of Medicine, New Haven, CT, United States
- Yale Cancer Center, New Haven, CT, United States
- *Correspondence: Maryam B. Lustberg
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24
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Söntgerath R, Däggelmann J, Kesting SV, Rueegg CS, Wittke TC, Reich S, Eckert KG, Stoessel S, Chamorro-Viña C, Wiskemann J, Wright P, Senn-Malashonak A, Oschwald V, Till AM, Götte M. Physical and functional performance assessment in pediatric oncology: a systematic review. Pediatr Res 2022; 91:743-756. [PMID: 33859367 PMCID: PMC9064803 DOI: 10.1038/s41390-021-01523-5] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/08/2021] [Revised: 02/26/2021] [Accepted: 03/29/2021] [Indexed: 02/02/2023]
Abstract
BACKGROUND Research indicates reduced physical performance from diagnosis into survivorship of pediatric cancer patients. However, there is no systematic information or guideline available on the methods to assess physical performance and function in this population. The purpose was to systematically compile and describe assessments of physical performance and function in patients and survivors of pediatric cancer, including cardiorespiratory fitness, muscle strength, speed, balance, flexibility, functional mobility, gait and motor performance test batteries. METHODS We searched the databases PubMed, SPORTDiscus, and Cochrane Database and performed abstract and full-text selection of 2619 articles according to the Cochrane Handbook of Systematic Reviews. Information on patients characteristics, assessments, information on validity and reliability, and relevant references was extracted. RESULTS In summary, 63 different assessments were found in 149 studies including 11639 participants. Most studies evaluated cardiorespiratory fitness and muscle strength with the majority conducted off treatment. Some outcomes (e.g. speed) and diagnoses (e.g. neuroblastoma) were severely underrepresented. With the exception of gait, leukemia patients represented the largest group of individuals tested. CONCLUSIONS Insufficient data and patient heterogeneity complicate uniform recommendations for assessments. Our results support researchers and practitioners in selecting appropriate assessment to meet their specific research questions or individual daily practice needs. IMPACT This systematic review includes 149 studies and provides a comprehensive summary of 63 assessments to evaluate cardiorespiratory fitness, muscle strength, speed, balance, flexibility, functional mobility, gait or motor performance test batteries in patients and survivors of pediatric cancer. We present the most studied fields within the pediatric cancer population, which are cardiorespiratory fitness and muscle strength, off treatment phase, and leukemia patients. We propose research priorities by identification of subgroups in terms of cancer type, phase of treatment, and outcome of interest that are underrepresented in studies currently available.
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Affiliation(s)
- Regine Söntgerath
- Department of Pediatric Oncology, Hematology and Hemostaseology, University Hospital Leipzig, Leipzig, Germany
| | - Julia Däggelmann
- Department of Molecular and Cellular Sports Medicine, Institute of Cardiology and Sports Medicine, German Sport University Cologne, Cologne, Germany
| | - Sabine V Kesting
- Institute of Preventive Pediatrics, Department of Sport and Health Sciences, Technical University of Munich, Munich, Germany
- Kinderklinik München Schwabing, TUM School of Medicine, Department of Pediatrics and Children's Cancer Research Center, Technical University of Munich, Munich, Germany
| | - Corina S Rueegg
- Oslo Centre for Biostatistics and Epidemiology, Oslo University Hospital, Oslo, Norway
| | | | - Simon Reich
- Working Group Exercise Oncology Division of Medical Oncology, University Clinic Heidelberg and National Centre for Tumor Diseases (NCT), Heidelberg, Germany
| | - Katharina G Eckert
- Department of Health Management & Public Health, IST University of Applied Sciences Düsseldorf, Düsseldorf, Germany
| | - Sandra Stoessel
- Center for Pediatric and Adolescent Medicine, Childhood Cancer Center, University Medical Center Mainz, Mainz, Germany
| | | | - Joachim Wiskemann
- Working Group Exercise Oncology Division of Medical Oncology, University Clinic Heidelberg and National Centre for Tumor Diseases (NCT), Heidelberg, Germany
| | - Peter Wright
- Department of Sport, Health Sciences and Social Work, Oxford Brookes University, Oxford, UK
| | - Anna Senn-Malashonak
- Department of Pediatric Oncology, Hematology and Hemostaseology, Goethe University Clinic Frankfurt, Frankfurt am Main, Frankfurt, Germany
| | - Vanessa Oschwald
- Department of Molecular and Cellular Sports Medicine, Institute of Cardiology and Sports Medicine, German Sport University Cologne, Cologne, Germany
| | - Anne-Marie Till
- Department of Pediatric Hematology and Oncology, University Hospital Schleswig-Holstein, Lübeck, Germany
| | - Miriam Götte
- Department of Pediatric Hematology and Oncology, University Hospital Essen, Pediatrics III, Essen, Germany.
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25
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Rodwin RL, Ross WL, Rotatori J, Allen K, Auerbach C, Balsamo LM, Kadan-Lottick NS. Newly identified chemotherapy-induced peripheral neuropathy in a childhood cancer survivorship clinic. Pediatr Blood Cancer 2022; 69:e29550. [PMID: 34971076 PMCID: PMC8805800 DOI: 10.1002/pbc.29550] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/25/2021] [Revised: 12/09/2021] [Accepted: 12/10/2021] [Indexed: 11/12/2022]
Abstract
Chemotherapy-induced peripheral neuropathy (CIPN), a debilitating side effect of pediatric cancer therapy, can be challenging to diagnose. We estimated the prevalence of newly identified and previously diagnosed CIPN in the regional HEROS Childhood Cancer Survivorship Clinic. From 2016 to 2018, 148 survivors (45.3% female, age 17.1 [SD 7.7] years, 81.8% in ongoing routine oncology follow-up) had their initial survivorship evaluation at an average of 7.4 (SD 6.6) years from diagnosis. Fifty-six survivors (37.8%) had CIPN, of these 46 (82.1%) were newly identified. Our findings demonstrate CIPN may be missed in routine oncology care, and new methods are needed to screen for CIPN.
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Affiliation(s)
- Rozalyn L. Rodwin
- Section of Pediatric Hematology/Oncology, Department of Pediatrics, Yale School of Medicine, New Haven, CT
| | | | - Jaime Rotatori
- Section of Pediatric Hematology/Oncology, Department of Pediatrics, Yale School of Medicine, New Haven, CT
| | | | - Claudia Auerbach
- Section of Pediatric Hematology/Oncology, Department of Pediatrics, Yale School of Medicine, New Haven, CT
| | - Lyn M. Balsamo
- Section of Pediatric Hematology/Oncology, Department of Pediatrics, Yale School of Medicine, New Haven, CT
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26
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Jones KF, Wechsler S, Zulewski D, Wood L. Pharmacological and Nonpharmacological Management of Chemotherapy-Induced Peripheral Neuropathy: A Scoping Review of Randomized Controlled Trials. J Palliat Med 2022; 25:964-995. [PMID: 35128938 DOI: 10.1089/jpm.2021.0512] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Background: Chemotherapy-induced peripheral neuropathy (CIPN) is a common and debilitating side effect of cancer treatment with no effective preventative strategy or definitive treatment. Purpose: To synthesize empiric literature from randomized controlled trials (RCTs) of pharmacological and nonpharmacological management of CIPN. Data Sources: Articles published between January 1, 2010, and February 28, 2021, were identified using keywords searching Medline, PubMed, CINAHL, Web of Science, Cochrane Library, and Embase. Study Selection: RCTs that recruited individuals who were post-chemotherapy and experienced persistent CIPN symptoms. Data Extraction and Synthesis: Three independent reviewers screened a total of 2023 abstracts. After screening, full-text review, and quality appraisal, 22 articles were included in this review. Data related to study design, participant characteristics, interventions, controls, outcome measures, and relevant findings were extracted from full texts. Descriptive quantitative summaries were calculated and narrative analysis was performed. Results: Of the 22 studies, 4 investigated pharmacologic treatments, 2 compared acupuncture to pharmacologic treatments, and 16 studies examined nonpharmacologic treatments. Pharmacologic studies reported mixed results with evidence of participant response varying by history of chemotherapeutic agent. Acupuncture, exercise/physical therapy, and neurofeedback appear to be effective treatments for CIPN. Evidence regarding biophysical agents and cognitive-behavioral therapy is equivocal. Scrambler therapy is not supported. Limitations: Studies included in this review share several limitations, including widely variable outcome measures, small and demographically homogenous samples, and nonstandardized treatment protocols. Conclusion: This scoping review summarized the current body of high-quality RCTs investigating treatment for CIPN. The majority of studies in this review reports benefits of pharmacologic and nonpharmacologic interventions, although management may require a multipronged approach and should be tailored to the individual. Clinical implications are proposed and suggestions made for future research include implementation of standardized intervention protocols, use of outcome measures representative of the spectrum of CIPN symptoms, and stratification by the chemotherapeutic agent.
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Affiliation(s)
| | - Stephen Wechsler
- Massachusetts General Hospital Institute for Health Professionals, School of Rehabilitation Science, Boston, Massachusetts, USA
| | - David Zulewski
- William F. Connell School of Nursing, Boston College, Chestnut Hill, Massachusetts, USA
| | - Lisa Wood
- William F. Connell School of Nursing, Boston College, Chestnut Hill, Massachusetts, USA
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27
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Bloomingdale P, Meregalli C, Pollard K, Canta A, Chiorazzi A, Fumagalli G, Monza L, Pozzi E, Alberti P, Ballarini E, Oggioni N, Carlson L, Liu W, Ghandili M, Ignatowski TA, Lee KP, Moore MJ, Cavaletti G, Mager DE. Systems Pharmacology Modeling Identifies a Novel Treatment Strategy for Bortezomib-Induced Neuropathic Pain. Front Pharmacol 2022; 12:817236. [PMID: 35126148 PMCID: PMC8809372 DOI: 10.3389/fphar.2021.817236] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2021] [Accepted: 12/16/2021] [Indexed: 11/17/2022] Open
Abstract
Chemotherapy-induced peripheral neurotoxicity is a common dose-limiting side effect of several cancer chemotherapeutic agents, and no effective therapies exist. Here we constructed a systems pharmacology model of intracellular signaling in peripheral neurons to identify novel drug targets for preventing peripheral neuropathy associated with proteasome inhibitors. Model predictions suggested the combinatorial inhibition of TNFα, NMDA receptors, and reactive oxygen species should prevent proteasome inhibitor-induced neuronal apoptosis. Dexanabinol, an inhibitor of all three targets, partially restored bortezomib-induced reduction of proximal action potential amplitude and distal nerve conduction velocity in vitro and prevented bortezomib-induced mechanical allodynia and thermal hyperalgesia in rats, including a partial recovery of intraepidermal nerve fiber density. Dexanabinol failed to restore bortezomib-induced decreases in electrophysiological endpoints in rats, and it did not compromise bortezomib anti-cancer effects in U266 multiple myeloma cells and a murine xenograft model. Owing to its favorable safety profile in humans and preclinical efficacy, dexanabinol might represent a treatment option for bortezomib-induced neuropathic pain.
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Affiliation(s)
- Peter Bloomingdale
- Department of Pharmaceutical Sciences, School of Pharmacy and Pharmaceutical Sciences, University at Buffalo, The State University of New York, Buffalo, NY, United States
| | - Cristina Meregalli
- Experimental Neurology Unit and Milan Center for Neuroscience, School of Medicine and Surgery, University of Milano-Bicocca, Monza, Italy
| | - Kevin Pollard
- Department of Biomedical Engineering, School of Science and Engineering, Tulane University, New Orleans, LA, United States
| | - Annalisa Canta
- Experimental Neurology Unit and Milan Center for Neuroscience, School of Medicine and Surgery, University of Milano-Bicocca, Monza, Italy
| | - Alessia Chiorazzi
- Experimental Neurology Unit and Milan Center for Neuroscience, School of Medicine and Surgery, University of Milano-Bicocca, Monza, Italy
| | - Giulia Fumagalli
- Experimental Neurology Unit and Milan Center for Neuroscience, School of Medicine and Surgery, University of Milano-Bicocca, Monza, Italy
| | - Laura Monza
- Experimental Neurology Unit and Milan Center for Neuroscience, School of Medicine and Surgery, University of Milano-Bicocca, Monza, Italy
| | - Eleonora Pozzi
- Experimental Neurology Unit and Milan Center for Neuroscience, School of Medicine and Surgery, University of Milano-Bicocca, Monza, Italy
| | - Paola Alberti
- Experimental Neurology Unit and Milan Center for Neuroscience, School of Medicine and Surgery, University of Milano-Bicocca, Monza, Italy
| | - Elisa Ballarini
- Experimental Neurology Unit and Milan Center for Neuroscience, School of Medicine and Surgery, University of Milano-Bicocca, Monza, Italy
| | - Norberto Oggioni
- Experimental Neurology Unit and Milan Center for Neuroscience, School of Medicine and Surgery, University of Milano-Bicocca, Monza, Italy
| | - Louise Carlson
- Department of Immunology, Roswell Park Comprehensive Cancer Center, University at Buffalo, The State University of New York, Buffalo, NY, United States
| | - Wensheng Liu
- Department of Immunology, Roswell Park Comprehensive Cancer Center, University at Buffalo, The State University of New York, Buffalo, NY, United States
| | - Mehrnoosh Ghandili
- Department of Pathology and Anatomical Sciences, Jacobs School of Medicine and Biomedical Sciences, University at Buffalo, The State University of New York, Buffalo, NY, United States
| | - Tracey A. Ignatowski
- Department of Pathology and Anatomical Sciences, Jacobs School of Medicine and Biomedical Sciences, University at Buffalo, The State University of New York, Buffalo, NY, United States
| | - Kelvin P. Lee
- Department of Immunology, Roswell Park Comprehensive Cancer Center, University at Buffalo, The State University of New York, Buffalo, NY, United States
| | - Michael J. Moore
- Department of Biomedical Engineering, School of Science and Engineering, Tulane University, New Orleans, LA, United States
- AxoSim, Inc., New Orleans, LA, United States
| | - Guido Cavaletti
- Experimental Neurology Unit and Milan Center for Neuroscience, School of Medicine and Surgery, University of Milano-Bicocca, Monza, Italy
- *Correspondence: Guido Cavaletti, ; Donald E. Mager,
| | - Donald E. Mager
- Department of Pharmaceutical Sciences, School of Pharmacy and Pharmaceutical Sciences, University at Buffalo, The State University of New York, Buffalo, NY, United States
- Enhanced Pharmacodynamics, LLC, Buffalo, NY, United States
- *Correspondence: Guido Cavaletti, ; Donald E. Mager,
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28
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Qian X, Yue L, Mellor D, Robbins NM, Li W, Xiao S. Reduced Peripheral Nerve Conduction Velocity is Associated with Alzheimer's Disease: A Cross-Sectional Study from China. Neuropsychiatr Dis Treat 2022; 18:231-242. [PMID: 35177907 PMCID: PMC8846612 DOI: 10.2147/ndt.s349005] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/11/2021] [Accepted: 01/18/2022] [Indexed: 11/23/2022] Open
Abstract
PURPOSE Elderly individuals with degenerative diseases of the central nervous system are more likely to develop peripheral neuropathy; however, research is limited as to whether the decline in peripheral nerve conduction can be used as a biomarker of Alzheimer's disease (AD). PATIENTS AND METHODS This study enrolled 74 patients with mild cognitive impairment (MCI), 21 with AD, and 82 healthy elderly individuals. All participants underwent a peripheral nerve conduction and neuropsychological evaluation. Nicolet EDX was used to assess peripheral nerve conduction in the limbs and comparisons were made between the three cognitive groups. Furthermore, the relationship between peripheral nerve conduction and cognitive function was investigated. RESULTS A ladder-shaped difference was found in the median (p < 0.001) and common peroneal (p < 0.001) motor nerve velocity, with the control group > MCI group > AD group, even after controlling for variables. The median motor nerve amplitude in the AD group was lower than that in the control group (P = 0.017). After controlling for age, sex, education, and height, the median motor nerve velocity was positively correlated with the Montreal Cognitive Assessment (r = 0.196, p = 0.015), and the common peroneal motor nerve velocity was positively correlated with verbal fluency task-idioms (r = 0.184, p = 0.026). The median (AUC: 0.777, p < 0.001) and common peroneal motor nerve velocities (AUC: 0.862; p < 0.001) were significantly associated with the diagnosis of AD. The accuracy rate of these two motor nerve velocities to predict AD was 51.5%. CONCLUSION Our study found that peripheral motor nerve velocity may correlate with early cognitive impairment in AD. However, the accuracy of different cognitive classifications and the value of early diagnosis are not ideal when peripheral motor nerve velocity is used alone. Whether peripheral nerve function can be used as a marker for early diagnosis of AD needs further clarification but provides a new possibility for the future of biomarker research.
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Affiliation(s)
- Xinyi Qian
- Department of Geriatric Psychiatry, Shanghai Mental Health Center, Shanghai Jiao Tong University School of Medicine, Shanghai, People's Republic of China.,Alzheimer's Disease and Related Disorders Center, Shanghai Jiao Tong University, Shanghai, People's Republic of China
| | - Ling Yue
- Department of Geriatric Psychiatry, Shanghai Mental Health Center, Shanghai Jiao Tong University School of Medicine, Shanghai, People's Republic of China.,Alzheimer's Disease and Related Disorders Center, Shanghai Jiao Tong University, Shanghai, People's Republic of China
| | - David Mellor
- School of Psychology, Deakin University, Melbourne, Australia
| | - Nathaniel M Robbins
- Department of Neurology (N.M.R.), Dartmouth-Hitchcock Medical Center, Lebanon, NH, USA
| | - Wei Li
- Department of Geriatric Psychiatry, Shanghai Mental Health Center, Shanghai Jiao Tong University School of Medicine, Shanghai, People's Republic of China.,Alzheimer's Disease and Related Disorders Center, Shanghai Jiao Tong University, Shanghai, People's Republic of China
| | - Shifu Xiao
- Department of Geriatric Psychiatry, Shanghai Mental Health Center, Shanghai Jiao Tong University School of Medicine, Shanghai, People's Republic of China.,Alzheimer's Disease and Related Disorders Center, Shanghai Jiao Tong University, Shanghai, People's Republic of China
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29
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Late effects and survival of children with malignant solid tumours in northern Finland: a single-centre cohort study. Eur J Pediatr 2022; 181:2263-2272. [PMID: 35199241 PMCID: PMC9110514 DOI: 10.1007/s00431-022-04399-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/24/2021] [Revised: 01/21/2022] [Accepted: 01/24/2022] [Indexed: 02/02/2023]
Abstract
The global survival rates for childhood cancers are high: approximately 80% of affected children will survive. Nevertheless, the burden of treatment for survivors is also high as three-quarters experience late effects of varying severity following cancer treatment. The aims of this study were to evaluate the treatment-related late effects of patients with childhood solid tumour in northern Finland and to report their survival rates. Our study included 104 patients treated for malignant solid tumours, excluding central nervous system tumours and lymphomas, between 1990 and 2015. Information regarding the type of late effects as well as other clinical data were obtained from the patients' medical records. Late effects were observed in 65 (63%) patients, and almost half (40%) of the patients displayed more than one late effect. The most common late effect was hearing loss (n = 20). The 5-year survival rate in our study was 75%. Conclusion: Our results highlight the importance of long-term follow-up for childhood cancer survivors. As survivors age and survival rates improve, late effects and their impact on patient health as well as the value of surveillance must be considered. What is Known: • Up to three-quarters of childhood cancer survivors experience treatment-related late effects. What is New: • The 5-year survival rate and the prevalence of late effects amongst childhood solid tumour patients treated in northern Finland are in line with findings from previous studies.
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30
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Wogksch MD, Finch ER, Nolan VG, Smeltzer MP, Mzayek F, Goodenough CG, Pui CH, Inaba H, Mulrooney DA, Kaste SC, Brinkman TM, Lanctot JQ, Srivastava DK, Jefferies JL, Armstrong GT, Robison LL, Hudson MM, Ness KK. Energy cost of walking in obese survivors of acute lymphoblastic leukemia: A report from the St. Jude Lifetime Cohort. Front Pediatr 2022; 10:976012. [PMID: 36389386 PMCID: PMC9650430 DOI: 10.3389/fped.2022.976012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/22/2022] [Accepted: 10/10/2022] [Indexed: 11/13/2022] Open
Abstract
Purpose Adult survivors of childhood acute lymphoblastic leukemia (ALL) have impaired adaptive physical function and poor health-related quality of life (HRQoL). Obesity may contribute to these impairments by increasing the physiological cost of walking. Due to treatment exposures during ALL therapy, survivors' cost of walking may be more impacted by obesity than the general population. Therefore, we examined associations between obesity, persistent motor neuropathy, and energy cost of walking; and examined associations between energy cost of walking, adaptive physical function, and HRQoL, in adult survivors of childhood ALL vs. community controls. Methods Obesity was measured via body mass index (BMI) and body fat percentage. The physiological cost index (PCI) was calculated from the six-minute walk test. Adaptive physical functioning was measured using two tests: the timed up and go (TUG) test and the physical performance test. Persistent motor neuropathy was measured using the modified total neuropathy score; HRQoL was measured using the Short-Form-36 questionnaire. The associations between obesity and PCI were evaluated using multivariable linear regressions in adult survivors of childhood ALL (n = 1,166) and community controls (n = 491). Then, the associations between PCI, adaptive physical functioning and peripheral neuropathy were examined using multivariable linear regressions. Finally, to determine the association between obesity, and neuropathy on PCI, while accounting for potential lifestyle and treatment confounders, a three model, sequential linear regression was used. Results Obese individuals (BMI > 40 kg/m2 and excess body fat percentage [males: >25%; females: >33%]) had higher PCI compared to those with normal BMI and body fat percentage (0.56 ± 0.01 vs. 0.49 ± 0.009 beats/meter p < .01; and 0.51 ± 0.007 vs. 0.48 ± .0006 beats/meter p < .01, respectively). Treatment exposures did not attenuate this association. Increased PCI was associated with longer TUG time in survivors, but not community controls (6.14 ± 0.02 s vs. 5.19 ± 0.03 s, p < .01). Survivors with PCI impairment >95th percentile of community controls had lower HRQoL compared to un-impaired ALL survivors: 46.9 ± 0.56 vs. 50.4 ± 1.08, respectively (p < .01). Conclusion Obesity was associated with increased PCI. Survivors with high PCI had disproportionately worse adaptive physical function and HRQoL compared to controls. Survivors with increased energy costs of walking may benefit from weight loss interventions.
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Affiliation(s)
- Matthew D. Wogksch
- Department of Epidemiology and Cancer Control, St. Jude Children’s Research Hospital, Memphis, TN, United States
| | - Emily R. Finch
- Department of Epidemiology and Cancer Control, St. Jude Children’s Research Hospital, Memphis, TN, United States
| | - Vikki G. Nolan
- Division of Epidemiology, Biostatistics, and Environmental Health, School of Public Health, University of Memphis, Memphis, TN, United States
| | - Matthew P. Smeltzer
- Division of Epidemiology, Biostatistics, and Environmental Health, School of Public Health, University of Memphis, Memphis, TN, United States
| | - Fawaz Mzayek
- Division of Epidemiology, Biostatistics, and Environmental Health, School of Public Health, University of Memphis, Memphis, TN, United States
| | - Chelsea G. Goodenough
- Department of Epidemiology and Cancer Control, St. Jude Children’s Research Hospital, Memphis, TN, United States
| | - Ching-Hon Pui
- Department of Oncology, St. Jude Children’s Research Hospital, Memphis, TN, United States
| | - Hiroto Inaba
- Department of Oncology, St. Jude Children’s Research Hospital, Memphis, TN, United States
| | - Daniel A. Mulrooney
- Department of Epidemiology and Cancer Control, St. Jude Children’s Research Hospital, Memphis, TN, United States
- Department of Oncology, St. Jude Children’s Research Hospital, Memphis, TN, United States
| | - Sue C. Kaste
- Department of Oncology, St. Jude Children’s Research Hospital, Memphis, TN, United States
- Department of Diagnostic Imaging, St. Jude Children’s Research Hospital, Memphis, TN, United States
- Department of Radiology, University of Tennessee Health Science Center, Memphis, TN, United States
| | - Tara M. Brinkman
- Department of Epidemiology and Cancer Control, St. Jude Children’s Research Hospital, Memphis, TN, United States
- Department of Psychology, St. Jude Children’s Research Hospital, Memphis, TN, United States
| | - Jennifer Q. Lanctot
- Department of Epidemiology and Cancer Control, St. Jude Children’s Research Hospital, Memphis, TN, United States
| | - Deo Kumar Srivastava
- Department of Biostatistics, St. Jude Children’s Research Hospital, Memphis, TN, United States
| | - John L. Jefferies
- Division of Cardiovascular Diseases, Institute for Cardiovascular Science, University of Tennessee Health Science Center, Memphis, TN, United States
| | - Gregory T. Armstrong
- Department of Epidemiology and Cancer Control, St. Jude Children’s Research Hospital, Memphis, TN, United States
- Department of Oncology, St. Jude Children’s Research Hospital, Memphis, TN, United States
| | - Leslie L. Robison
- Department of Epidemiology and Cancer Control, St. Jude Children’s Research Hospital, Memphis, TN, United States
| | - Melissa M. Hudson
- Department of Epidemiology and Cancer Control, St. Jude Children’s Research Hospital, Memphis, TN, United States
- Department of Oncology, St. Jude Children’s Research Hospital, Memphis, TN, United States
| | - Kirsten K. Ness
- Department of Epidemiology and Cancer Control, St. Jude Children’s Research Hospital, Memphis, TN, United States
- Correspondence: Kirsten K. Ness
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Burgess J, Ferdousi M, Gosal D, Boon C, Matsumoto K, Marshall A, Mak T, Marshall A, Frank B, Malik RA, Alam U. Chemotherapy-Induced Peripheral Neuropathy: Epidemiology, Pathomechanisms and Treatment. Oncol Ther 2021; 9:385-450. [PMID: 34655433 PMCID: PMC8593126 DOI: 10.1007/s40487-021-00168-y] [Citation(s) in RCA: 82] [Impact Index Per Article: 27.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2021] [Accepted: 08/12/2021] [Indexed: 12/14/2022] Open
Abstract
PURPOSE This review provides an update on the current clinical, epidemiological and pathophysiological evidence alongside the diagnostic, prevention and treatment approach to chemotherapy-induced peripheral neuropathy (CIPN). FINDINGS The incidence of cancer and long-term survival after treatment is increasing. CIPN affects sensory, motor and autonomic nerves and is one of the most common adverse events caused by chemotherapeutic agents, which in severe cases leads to dose reduction or treatment cessation, with increased mortality. The primary classes of chemotherapeutic agents associated with CIPN are platinum-based drugs, taxanes, vinca alkaloids, bortezomib and thalidomide. Platinum agents are the most neurotoxic, with oxaliplatin causing the highest prevalence of CIPN. CIPN can progress from acute to chronic, may deteriorate even after treatment cessation (a phenomenon known as coasting) or only partially attenuate. Different chemotherapeutic agents share both similarities and key differences in pathophysiology and clinical presentation. The diagnosis of CIPN relies heavily on identifying symptoms, with limited objective diagnostic approaches targeting the class of affected nerve fibres. Studies have consistently failed to identify at-risk cohorts, and there are no proven strategies or interventions to prevent or limit the development of CIPN. Furthermore, multiple treatments developed to relieve symptoms and to modify the underlying disease in CIPN have failed. IMPLICATIONS The increasing prevalence of CIPN demands an objective approach to identify at-risk patients in order to prevent or limit progression and effectively alleviate the symptoms associated with CIPN. An evidence base for novel targets and both pharmacological and non-pharmacological treatments is beginning to emerge and has been recognised recently in publications by the American Society of Clinical Oncology and analgesic trial design expert groups such as ACTTION.
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Affiliation(s)
- Jamie Burgess
- Department of Cardiovascular and Metabolic Medicine, The Pain Research Institute, Institute of Life Course and Medical Sciences, University of Liverpool, Liverpool University Hospital NHS Trust, Liverpool, UK.
- Clinical Sciences Centre, Aintree University Hospital, Longmoor Lane, Liverpool, L9 7AL, UK.
| | - Maryam Ferdousi
- Division of Cardiovascular Sciences, Faculty of Biology, Medicine and Health, University of Manchester, NIHR/Wellcome Trust Clinical Research Facility, Manchester, UK
| | - David Gosal
- Department of Neurology, Salford Royal NHS Foundation Trust, Salford, UK
| | - Cheng Boon
- Department of Clinical Oncology, The Royal Wolverhampton NHS Trust, Wolverhampton, UK
| | - Kohei Matsumoto
- Department of Cardiovascular and Metabolic Medicine, The Pain Research Institute, Institute of Life Course and Medical Sciences, University of Liverpool, Liverpool University Hospital NHS Trust, Liverpool, UK
| | - Anne Marshall
- Department of Cardiovascular and Metabolic Medicine, The Pain Research Institute, Institute of Life Course and Medical Sciences, University of Liverpool, Liverpool University Hospital NHS Trust, Liverpool, UK
| | - Tony Mak
- Department of Surgery, The Chinese University of Hong Kong, Shatin, Hong Kong
| | - Andrew Marshall
- Faculty of Health and Life Sciences, Department of Musculoskeletal and Ageing Science, Institute of Life Course and Medical Sciences, University of Liverpool, Liverpool, L7 8TX, UK
- Faculty of Health and Life Sciences, The Pain Research Institute, University of Liverpool, Liverpool, L9 7AL, UK
- Department of Pain Medicine, The Walton Centre, Liverpool, L9 7LJ, UK
| | - Bernhard Frank
- Department of Pain Medicine, The Walton Centre, Liverpool, L9 7LJ, UK
| | - Rayaz A Malik
- Research Division, Qatar Foundation, Weill Cornell Medicine-Qatar, Education City, Doha, Qatar
- Institute of Cardiovascular Sciences, University of Manchester, Manchester, M13 9PL, UK
| | - Uazman Alam
- Department of Cardiovascular and Metabolic Medicine, The Pain Research Institute, Institute of Life Course and Medical Sciences, University of Liverpool, Liverpool University Hospital NHS Trust, Liverpool, UK.
- Division of Endocrinology, Diabetes and Gastroenterology, University of Manchester, Manchester, M13 9PT, UK.
- Clinical Sciences Centre, Aintree University Hospital, Longmoor Lane, Liverpool, L9 7AL, UK.
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Wogksch MD, Goodenough CG, Finch ER, Partin RE, Ness KK. Physical activity and fitness in childhood cancer survivors: a scoping review. AGING AND CANCER 2021; 2:112-128. [PMID: 35098147 DOI: 10.1002/aac2.12042] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
BACKGROUND Estimates indicate that nearly eight percent of the over 500,000 survivors of childhood cancer living in the United States are frail in their fourth and fifth decades of life, a phenotype typically seen in geriatric populations. Participation in regular physical activity to improve physical fitness in healthy and diseased populations reduces risk for frail health by increasing physiologic reserve. However, physical activity may not have the same effects on fitness in childhood cancer survivors as it does among their peers with no cancer history. AIMS This scoping review seeks to describe associations between physical activity, physical fitness, chronic disease, and mortality in childhood cancer survivors. METHODS Relevant literature was identified through a comprehensive search in the PubMed, Web of Science, CINAHL, and Cochrane databases. A narrative synthesis was performed on observational studies that had physical activity or physical fitness clearly defined and compared with chronic disease outcomes. RESULTS A total of 595 studies were screened, and results from 11 studies are presented. Childhood cancer survivors who participate in regular physical activity have improved markers of cardiovascular health, decreased risk of overt cardiovascular disease, and decreased risk of all-cause mortality compared to survivors who are not physically active. Childhood cancer survivors who are physically fit have increased neurocognition, and decreased risk of all-cause mortality compared to survivor's who are not fit. The differential effects of physical activity on fitness and health among childhood cancer survivors when compared to peers is potentially related to treatment exposures that damage cardiovascular tissue and impact regenerative potential. CONCLUSION Research is needed to determine the optimal timing, frequency, intensity, and duration of physical activity necessary to optimize fitness in childhood cancer survivors.
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Affiliation(s)
- Matthew D Wogksch
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, TN
| | - Chelsea G Goodenough
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, TN
| | - Emily R Finch
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, TN
| | - Robyn E Partin
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, TN
| | - Kirsten K Ness
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, TN
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Al-Mahayri ZN, AlAhmad MM, Ali BR. Long-Term Effects of Pediatric Acute Lymphoblastic Leukemia Chemotherapy: Can Recent Findings Inform Old Strategies? Front Oncol 2021; 11:710163. [PMID: 34722258 PMCID: PMC8554193 DOI: 10.3389/fonc.2021.710163] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2021] [Accepted: 09/30/2021] [Indexed: 02/05/2023] Open
Abstract
During the last few decades, pediatric acute lymphoblastic leukemia (ALL) cure rates have improved significantly with rates exceeding 90%. Parallel to this remarkable improvement, there has been mounting interest in the long-term health of the survivors. Consequently, modified treatment protocols have been developed and resulted in the reduction of many adverse long-term consequences. Nevertheless, these are still substantial concerns that warrant further mitigation efforts. In the current review, pediatric-ALL survivors’ late adverse events, including secondary malignant neoplasms (SMNs), cardiac toxicity, neurotoxicity, bone toxicity, hepatic dysfunction, visual changes, obesity, impact on fertility, and neurocognitive effects have been evaluated. Throughout this review, we attempted to answer a fundamental question: can the recent molecular findings mitigate pediatric-ALL chemotherapy’s long-term sequelae on adult survivors? For SMNs, few genetic predisposition factors have been identified including TP53 and POT1 variants. Other treatment-related risk factors have been identified such as anthracyclines’ possible association with breast cancer in female survivors. Cardiotoxicity is another significant and common adverse event with some germline variants been found, albeit with conflicting evidence, to increase the risk of cardiac toxicity. For peripheral neurotoxicity, vincristine is the primary neurotoxic agent in ALL regimens. Some germline genetic variants were found to be associated with the vincristine neurotoxic effect’s vulnerability. However, these were mainly detected with acute neuropathy. Moreover, the high steroid doses and prolonged use increase bone toxicity and obesity risk with some pharmacogenetic biomarkers were associated with increased steroid sensitivity. Therefore, the role of these biomarkers in tailoring steroid choice and dose is a promising research area. Future directions in pediatric ALL treatment should consider the various opportunities provided by genomic medicine. Understanding the molecular bases underlying toxicities will classify patients into risk groups and implement a closer follow-up to those at higher risk. Pharmacogenetic-guided dosing and selecting between alternative agents have proven their efficacy in the short-term management of childhood ALL. It is the right time to think about a similar approach for the life-long consequences on survivors.
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Affiliation(s)
- Zeina N Al-Mahayri
- Department of Genetics and Genomics, College of Medicine and Health Sciences, United Arab Emirates University, Al-Ain, United Arab Emirates
| | - Mohammad M AlAhmad
- Department of Clinical Pharmacy, College of Pharmacy, Al-Ain University, Al-Ain, United Arab Emirates
| | - Bassam R Ali
- Department of Genetics and Genomics, College of Medicine and Health Sciences, United Arab Emirates University, Al-Ain, United Arab Emirates.,Zayed Center for Health Sciences, United Arab Emirates University, Al-Ain, United Arab Emirates
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Wellenberg A, Brinkmann V, Bornhorst J, Ventura N, Honnen S, Fritz G. Cisplatin-induced neurotoxicity involves the disruption of serotonergic neurotransmission. Pharmacol Res 2021; 174:105921. [PMID: 34601079 DOI: 10.1016/j.phrs.2021.105921] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/30/2021] [Revised: 09/23/2021] [Accepted: 09/28/2021] [Indexed: 11/18/2022]
Abstract
Neurotoxicity is a frequent side effect of cisplatin (CisPt)-based anticancer therapy whose pathophysiology is largely vague. Here, we exploited C. elegans as a 3R-compliant in vivo model to elucidate molecular mechanisms contributing to CisPt-induced neuronal dysfunction. To this end, we monitored the impact of CisPt on various sensory functions as well as pharyngeal neurotransmission by recording electropharyngeograms (EPGs). CisPt neither affected food and odor sensation nor mechano-sensation, which involve dopaminergic and glutaminergic neurotransmission. However, CisPt reduced serotonin-regulated pharyngeal pumping activity independent of changes in the morphology of related neurons. CisPt-mediated alterations in EPGs were fully rescued by addition of serotonin (5-HT) (≤ 2 mM). Moreover, the CisPt-induced pharyngeal injury was prevented by co-incubation with the clinically approved serotonin re-uptake inhibitory drug duloxetine. A protective effect of 5-HT was also observed with respect to CisPt-mediated impairment of another 5-HT-dependent process, the egg laying activity. Importantly, CisPt-induced apoptosis in the gonad and learning disability were not influenced by 5-HT. Using different C. elegans mutants we found that CisPt-mediated (neuro)toxicity is independent of serotonin biosynthesis and re-uptake and likely involves serotonin-receptor subtype 7 (SER-7)-related functions. In conclusion, by measuring EPGs as a surrogate parameter of neuronal dysfunction, we provide first evidence that CisPt-induced neurotoxicity in C. elegans involves 5-HT-dependent neurotransmission and SER-7-mediated signaling mechanisms and can be prevented by the clinically approved antidepressant duloxetine. The data highlight the particular suitability of C. elegans as a 3R-conform in vivo model in molecular (neuro)toxicology and, moreover, for the pre-clinical identification of neuroprotective candidate drugs.
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Affiliation(s)
- Anna Wellenberg
- Institute of Toxicology, Medical Faculty, Heinrich Heine University, D-40225 Düsseldorf, Germany
| | - Vanessa Brinkmann
- Institute of Toxicology, Medical Faculty, Heinrich Heine University, D-40225 Düsseldorf, Germany
| | - Julia Bornhorst
- Faculty of Mathematics and Natural Sciences, Food Chemistry, University of Wuppertal, D-42119 Wuppertal, Germany
| | - Natascia Ventura
- Institute of Clinical Chemistry and Laboratory Diagnostic, Medical Faculty, Heinrich Heine University and Leibniz Research Institute for Environmental Medicine (IUF), D-40225 Düsseldorf, Germany
| | - Sebastian Honnen
- Institute of Toxicology, Medical Faculty, Heinrich Heine University, D-40225 Düsseldorf, Germany.
| | - Gerhard Fritz
- Institute of Toxicology, Medical Faculty, Heinrich Heine University, D-40225 Düsseldorf, Germany.
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Hayek S, Dhaduk R, Sapkota Y, Evans WE, Diouf B, Bjornard K, Wilson CL, Hudson MM, Robison LL, Khan RB, Srivastava DK, Krull KR, Ness KK. Concordance between Self-reported Symptoms and Clinically Ascertained Peripheral Neuropathy among Childhood Cancer Survivors: the St. Jude Lifetime Cohort Study. Cancer Epidemiol Biomarkers Prev 2021; 30:2256-2267. [PMID: 34583966 DOI: 10.1158/1055-9965.epi-21-0644] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2021] [Revised: 07/30/2021] [Accepted: 09/13/2021] [Indexed: 01/01/2023] Open
Abstract
BACKGROUND Childhood cancer survivors are at elevated risk for motor and/or sensory neuropathy. The study aims to evaluate the concordance between self-report peripheral neuropathy compared with clinically ascertained peripheral neuropathy, and to identify factors associated with misclassification of peripheral neuropathy among survivors. METHODS The concordance between self-report and clinically ascertained peripheral neuropathy was evaluated among 2,933 5+ years old childhood cancer survivors (mean age 33.3, SD = 8.9). The sensitivity, specificity, and accuracy of self-report peripheral motor neuropathy (PMN) and peripheral sensory neuropathy (PSN) were calculated with reference to clinically assessed peripheral neuropathy. RESULTS Female survivors were more likely than male survivors to have clinically ascertained PMN (8.4% vs. 5.6%, P = 0.004). For females, having either PSN or PMN the most sensitive, specific, and accurate self-reported symptom was endorsing ≥2 symptoms on the self-report questionnaire (43.2%, 90.3%, and 85.2%, respectively), with kappa of 0.304. For males, having either PSN or PMN the most sensitive, specific, and accurate self-reported symptom was endorsing ≥2 symptoms on the self-report questionnaire (38.8%, 90.5%, and 86.3%, respectively) with kappa of 0.242. Age at diagnosis, emotional distress, and reporting pain in legs in the past 4 weeks were associated with an increased risk for false-positive reporting of peripheral neuropathy. Race (White), age at assessment, and emotional distress were associated with increased risk for false-negative reporting of peripheral neuropathy. CONCLUSIONS Agreement between self-report and clinically ascertained peripheral neuropathy was poor in survivors. Choosing self-report versus clinical ascertained peripheral neuropathy should be carefully considered. IMPACT The current study identifies the need for a self-report questionnaire that accurately assesses symptoms of peripheral neuropathy among cancer survivors.
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Affiliation(s)
- Samah Hayek
- Clalit Research Institute, Clalit Health Services, Ramat-Gan, Israel
| | - Rikeenkumar Dhaduk
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, Tennessee
| | - Yadav Sapkota
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, Tennessee
| | - William E Evans
- Department of Pharmacy and Pharmaceutical Sciences, St. Jude Children's Research Hospital, Memphis, Tennessee
| | - Barthelemy Diouf
- Department of Pharmacy and Pharmaceutical Sciences, St. Jude Children's Research Hospital, Memphis, Tennessee
| | - Kari Bjornard
- Department of Oncology, St. Jude Children's Research Hospital, Memphis, Tennessee
| | - Carmen L Wilson
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, Tennessee
| | - Melissa M Hudson
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, Tennessee.,Department of Oncology, St. Jude Children's Research Hospital, Memphis, Tennessee
| | - Leslie L Robison
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, Tennessee
| | - Raja B Khan
- Division of Neurology, St. Jude Children's Research Hospital, Memphis, Tennessee
| | - Deo Kumar Srivastava
- Department of Biostatistics, St. Jude Children's Research Hospital, Memphis, Tennessee
| | - Kevin R Krull
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, Tennessee
| | - Kirsten K Ness
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, Tennessee.
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Abstract
Chemotherapy-induced peripheral neurotoxicity (CIPN) is a major dose-limiting side effect of many anti-cancer agents, including taxanes, platinums, vinca alkaloids, proteasome inhibitors, immunomodulatory drugs, and antibody-drug conjugates. The resultant symptoms often persist post treatment completion and continue to impact on long-term function and quality of life for cancer survivors. At present, dose reduction remains the only strategy to prevent severe neuropathy, often leading clinicians to the difficult decision of balancing maximal treatment exposure and minimal long-lasting side effects. This review examines the clinical presentations of CIPN with each class of neurotoxic treatment, describing signs, symptoms, and long-term outcomes. We provide an update on the proposed mechanisms of nerve damage and review current data on clinical and genetic risk factors contributing to CIPN development. We also examine recent areas of research in the treatment and prevention of CIPN, with specific focus on current clinical trials and consensus recommendations for CIPN management.
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37
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Hannaford A, Vucic S, Kiernan MC, Simon NG. Review Article "Spotlight on Ultrasonography in the Diagnosis of Peripheral Nerve Disease: The Evidence to Date". Int J Gen Med 2021; 14:4579-4604. [PMID: 34429642 PMCID: PMC8378935 DOI: 10.2147/ijgm.s295851] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2021] [Accepted: 07/27/2021] [Indexed: 11/23/2022] Open
Abstract
Neuromuscular ultrasound is rapidly becoming incorporated into clinical practice as a standard tool in the assessment of peripheral nerve diseases. Ultrasound complements clinical phenotyping and electrodiagnostic evaluation, providing critical structural anatomical information to enhance diagnosis and identify structural pathology. This review article examines the evidence supporting neuromuscular ultrasound in the diagnosis of compressive mononeuropathies, traumatic nerve injury, generalised peripheral neuropathy and motor neuron disease. Extending the sonographic evaluation of nerves beyond simple morphological measurements has the potential to improve diagnostics in peripheral neuropathy, as well as advancing the understanding of pathological mechanisms, which in turn will promote precise therapies and improve therapeutic outcomes.
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Affiliation(s)
- Andrew Hannaford
- Westmead Clinical School, Westmead Hospital, University of Sydney, Sydney, Australia
| | - Steve Vucic
- Westmead Clinical School, Westmead Hospital, University of Sydney, Sydney, Australia
| | - Matthew C Kiernan
- Brain and Mind Centre, University of Sydney, University of Sydney and Department of Neurology, Royal Prince Alfred Hospital, Sydney, Australia
| | - Neil G Simon
- Northern Beaches Clinical School, Macquarie University, Sydney, Australia
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Poudel PG, Bauer HE, Srivastava DK, Krull KR, Hudson MM, Robison LL, Wang Z, Huang IC. Online Platform to Assess Complex Social Relationships and Patient-Reported Outcomes Among Adolescent and Young Adult Cancer Survivors. JCO Clin Cancer Inform 2021; 5:859-871. [PMID: 34415790 DOI: 10.1200/cci.21.00044] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023] Open
Abstract
PURPOSE Social integration and relationship issues have been understudied among adolescent and young adult (AYA) cancer survivors. This study compared social relationships (social networks, support, and isolation) between AYA cancer survivors and noncancer controls, and identified social integration mechanisms through which the cancer experience influences patient-reported outcomes (PROs). MATERIALS AND METHODS One hundred two AYA cancer survivors and 102 age, sex, and race-matched noncancer controls from a national Internet panel completed an online survey to identify up to 25 of closest friends and relatives whom they have contacted within the past 2 years. Participants' interpersonal connections were used to create a social network index. The Duke-UNC Functional Social Support Questionnaire, UCLA Loneliness Scale, and PROMIS-29 Profile were used to measure social support, perceived isolation or loneliness, and PROs (physical functioning, pain interference, fatigue, anxiety, and depression domains), respectively. Path analysis tested effects of cancer experience on PROs using serial social relationship variables as mediators. RESULTS Compared with controls, survivors of lymphoma, leukemia, and solid tumor had better social networks; however, survivors of solid tumor and central nervous system malignancies had higher perceived loneliness (all P values < .05). Cancer experience was directly associated with poor PROs (P values < .05 for all domains except fatigue) and indirectly associated through the social network-support-loneliness pathway (all P values < .05). Survivors with higher loneliness had lower physical functioning and higher pain interference, fatigue, anxiety, and depression versus controls with lower loneliness (all P values < .05). CONCLUSION Compared with controls, survivors were more socially connected but experienced greater loneliness, which was associated with poorer PROs. Screening social integration issues during follow-up care and providing appropriate interventions are warranted.
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Affiliation(s)
- Pragya G Poudel
- Department of Epidemiology and Cancer Control, St Jude Children's Research Hospital, Memphis, TN
| | - Hailey E Bauer
- Department of Epidemiology and Cancer Control, St Jude Children's Research Hospital, Memphis, TN
| | - D Kumar Srivastava
- Department of Biostatistics, St Jude Children's Research Hospital, Memphis, TN
| | - Kevin R Krull
- Department of Epidemiology and Cancer Control, St Jude Children's Research Hospital, Memphis, TN.,Department of Psychology, St Jude Children's Research Hospital, Memphis, TN
| | - Melissa M Hudson
- Department of Epidemiology and Cancer Control, St Jude Children's Research Hospital, Memphis, TN.,Department of Oncology, St Jude Children's Research Hospital, Memphis, TN
| | - Leslie L Robison
- Department of Epidemiology and Cancer Control, St Jude Children's Research Hospital, Memphis, TN
| | - Zhaoming Wang
- Department of Epidemiology and Cancer Control, St Jude Children's Research Hospital, Memphis, TN.,Department of Computational Biology, St Jude Children's Research Hospital, Memphis, TN
| | - I-Chan Huang
- Department of Epidemiology and Cancer Control, St Jude Children's Research Hospital, Memphis, TN
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Peripheral Nervous System Involvement in Non-Primary Pediatric Cancer: From Neurotoxicity to Possible Etiologies. J Clin Med 2021; 10:jcm10143016. [PMID: 34300182 PMCID: PMC8303855 DOI: 10.3390/jcm10143016] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2021] [Revised: 06/28/2021] [Accepted: 06/28/2021] [Indexed: 01/21/2023] Open
Abstract
Peripheral neuropathy is a well described complication in children with cancer. Oncologists are generally well aware of the toxicity of the main agents, but fear the side effects of new drugs. As chemotherapeutic agents have been correlated with the activation of the immune system such as in Chemotherapy Induced Peripheral Neuropathy (CIPN), an abnormal response can lead to Autoimmune Peripheral Neuropathy (APN). Although less frequent but more severe, Radiation Induced Peripheral Neuropathy may be related to irreversible peripheral nervous system (PNS). Pediatric cancer patients also have a higher risk of entering a Pediatric Intensive Care Unit for complications related to therapy and disease. Injury to peripheral nerves is cumulative, and frequently, the additional stress of a malignancy and its therapy can unmask a subclinical neuropathy. Emerging risk factors for CIPN include treatment factors such as dose, duration and concurrent medication along with patient factors, namely age and inherited susceptibilities. The recent identification of individual genetic variations has advanced the understanding of physiopathological mechanisms and may direct future treatment approaches. More research is needed on pharmacological agents for the prevention or treatment of the condition as well as rehabilitation interventions, in order to allow for the simultaneous delivery of optimal cancer therapy and the mitigation of toxicity associated with pain and functional impairment. The aim of this paper is to review literature data regarding PNS complications in non-primary pediatric cancer.
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Life after Cell Death-Survival and Survivorship Following Chemotherapy. Cancers (Basel) 2021; 13:cancers13122942. [PMID: 34208331 PMCID: PMC8231100 DOI: 10.3390/cancers13122942] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2021] [Revised: 06/06/2021] [Accepted: 06/09/2021] [Indexed: 12/21/2022] Open
Abstract
Simple Summary Treatment of aggressive cancers often relies on chemotherapy. This treatment has improved survival rates, but while effective at killing cancer cells, inevitably it also kills or alters the function of others. While many of the known effects are transient and resolve after treatment, as survival rates increase, so does our understanding of the long-term health costs that accompany cancer survivors. Here we provide an overview of common long-term morbidities known to be caused by conventional chemotherapy, including the risk of relapse, but more importantly, the cost of quality of life experienced, especially by those who have cancer in early life. We aim to highlight the importance of the development of targeted therapies to replace the use of conventional chemotherapy, but also that of treating the patients along with the disease to enable not only longer but also healthier life after cancer. Abstract To prevent cancer cells replacing and outnumbering their functional somatic counterparts, the most effective solution is their removal. Classical treatments rely on surgical excision, chemical or physical damage to the cancer cells by conventional interventions such as chemo- and radiotherapy, to eliminate or reduce tumour burden. Cancer treatment has in the last two decades seen the advent of increasingly sophisticated therapeutic regimens aimed at selectively targeting cancer cells whilst sparing the remaining cells from severe loss of viability or function. These include small molecule inhibitors, monoclonal antibodies and a myriad of compounds that affect metabolism, angiogenesis or immunotherapy. Our increased knowledge of specific cancer types, stratified diagnoses, genetic and molecular profiling, and more refined treatment practices have improved overall survival in a significant number of patients. Increased survival, however, has also increased the incidence of associated challenges of chemotherapy-induced morbidity, with some pathologies developing several years after termination of treatment. Long-term care of cancer survivors must therefore become a focus in itself, such that along with prolonging life expectancy, treatments allow for improved quality of life.
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Smith EML, Kuisell C, Cho Y, Kanzawa-Lee GA, Gilchrist LS, Park SB, Scott MR, Alberti P. Characteristics and patterns of pediatric chemotherapy-induced peripheral neuropathy: A systematic review. Cancer Treat Res Commun 2021; 28:100420. [PMID: 34225104 DOI: 10.1016/j.ctarc.2021.100420] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2021] [Revised: 05/20/2021] [Accepted: 06/01/2021] [Indexed: 01/07/2023]
Abstract
This systematic review provides a high-quality synthesis of the empirical evidence regarding chemotherapy-induced peripheral neuropathy (CIPN) characteristics and patterns described in studies of children who received neurotoxic chemotherapy to treat cancer. PubMed, CINAHL, PsycINFO, and Embase were searched for articles published 2009 - 2019, yielding 861. Forty-two papers met the eligibility criteria, including 31 that described characteristics and patterns of vincristine-induced CIPN. Fifty-seven percent of articles were of low to moderate quality; measurement flaws were the most common limitations. The reported CIPN incidence varies widely (2.8%-100%) depending on risk factors (e.g., race) and the measurement approach. Incidence rates of sensory, motor, autonomic CIPN, and pain were 12-28%, 50-72%, 0.8-83% and 5.7-44%, respectively. The evidence suggests that sensory and motor neuropathy, pain, and functional deficits are common and can persist into adulthood. Caucasian race is a risk factor and, contrary to prior thinking, cumulative chemotherapy dosage alone does not predict CIPN severity. The influence of other risk factors is less clear, and studies to date have not explored potential interactions among race, genetics, age, sex, drug metabolism, and nutritional status, among other factors.
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Affiliation(s)
- Ellen M Lavoie Smith
- University of Alabama at Birmingham School of Nursing, Birmingham, AL 35294 USA.
| | - Clare Kuisell
- University of Michigan School of Nursing, Ann Arbor, MI, 48109 USA.
| | - Youmin Cho
- University of Michigan School of Nursing, Ann Arbor, MI, 48109 USA.
| | | | - Laura S Gilchrist
- St. Catherine University, Doctor of Physical Therapy Program, St. Paul, MN, 55105.
| | - Susanna B Park
- University of Sydney, Brain and Mind Centre, Faculty of Medicine and Health, Camperdown NSW 2050, Australia.
| | - Mary R Scott
- University of Alabama at Birmingham School of Nursing, Birmingham, AL 35294 USA.
| | - Paola Alberti
- Experimental Neurology Unit, School of Medicine and Surgery, University of Milano-Bicocca, Monza (MB), Italy; NeuroMI (Milan Center for Neuroscience), Milan, Italy.
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Rodwin RL, Chen Y, Yasui Y, Leisenring WM, Gibson TM, Nathan PC, Howell RM, Krull KR, Mohrmann C, Hayashi RJ, Chow EJ, Oeffinger KC, Armstrong GT, Ness KK, Kadan-Lottick NS. Longitudinal Evaluation of Neuromuscular Dysfunction in Long-term Survivors of Childhood Cancer: A Report from the Childhood Cancer Survivor Study. Cancer Epidemiol Biomarkers Prev 2021; 30:1536-1545. [PMID: 34099519 DOI: 10.1158/1055-9965.epi-21-0154] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2021] [Revised: 04/27/2021] [Accepted: 06/02/2021] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND Children treated for cancer are at risk for neuromuscular dysfunction, but data are limited regarding prevalence, longitudinal patterns, and long-term impact. METHODS Longitudinal surveys from 25,583 childhood cancer survivors ≥5 years from diagnosis and 5,044 siblings from the Childhood Cancer Survivor Study were used to estimate the prevalence and cumulative incidence of neuromuscular dysfunction. Multivariable models adjusted for age, sex, race, and ethnicity estimated prevalence ratios (PR) of neuromuscular dysfunction in survivors compared with siblings, and associations with treatments and late health/socioeconomic outcomes. RESULTS Prevalence of neuromuscular dysfunction was 14.7% in survivors 5 years postdiagnosis versus 1.5% in siblings [PR, 9.9; 95% confidence interval (CI), 7.9-12.4], and highest in survivors of central nervous system (CNS) tumors (PR, 27.6; 95% CI, 22.1-34.6) and sarcomas (PR, 11.5; 95% CI, 9.1-14.5). Cumulative incidence rose to 24.3% in survivors 20 years postdiagnosis (95% CI, 23.8-24.8). Spinal radiotherapy and increasing cranial radiotherapy dose were associated with increased prevalence of neuromuscular dysfunction. Platinum exposure (vs. none) was associated with neuromuscular dysfunction (PR, 1.8; 95% CI, 1.5-2.1), even after excluding survivors with CNS tumors, cranial/spinal radiotherapy, or amputation. Neuromuscular dysfunction was associated with concurrent or later obesity (PR, 1.1; 95% CI, 1.1-1.2), anxiety (PR, 2.5; 95% CI, 2.2-2.9), depression (PR, 2.1; 95% CI, 1.9-2.3), and lower likelihood of graduating college (PR, 0.92; 95% CI, 0.90-0.94) and employment (PR, 0.8; 95% CI, 0.8-0.9). CONCLUSIONS Neuromuscular dysfunction is prevalent in childhood cancer survivors, continues to increase posttherapy, and is associated with adverse health and socioeconomic outcomes. IMPACT Interventions are needed to prevent and treat neuromuscular dysfunction, especially in survivors with platinum and radiation exposure.
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Affiliation(s)
- Rozalyn L Rodwin
- Department of Pediatrics, Yale School of Medicine, New Haven, Connecticut.
| | - Yan Chen
- School of Public Health, University of Alberta, Edmonton, Alberta, Canada
| | - Yutaka Yasui
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, Tennessee
| | - Wendy M Leisenring
- Clinical Research and Public Health Sciences Divisions, Fred Hutchinson Cancer Research Center, Seattle, Washington
| | - Todd M Gibson
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Rockville, Maryland
| | - Paul C Nathan
- Division of Hematology-Oncology, The Hospital for Sick Children, Toronto, Ontario, Canada
| | - Rebecca M Howell
- Division of Radiation Oncology, Department of Radiation Physics, The University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Kevin R Krull
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, Tennessee.,Department of Psychology St. Jude Children's Research Hospital, Memphis, Tennessee
| | - Caroline Mohrmann
- Division of Pediatric Hematology/Oncology, Washington University School of Medicine, St. Louis Children's Hospital, St. Louis, Missouri
| | - Robert J Hayashi
- Division of Pediatric Hematology/Oncology, Washington University School of Medicine, St. Louis Children's Hospital, St. Louis, Missouri
| | - Eric J Chow
- Clinical Research and Public Health Sciences Divisions, Fred Hutchinson Cancer Research Center, Seattle, Washington
| | | | - Gregory T Armstrong
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, Tennessee
| | - Kirsten K Ness
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, Tennessee
| | - Nina S Kadan-Lottick
- Department of Pediatrics, Yale School of Medicine, New Haven, Connecticut.,Yale Cancer Center, New Haven, Connecticut
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Simon A, Siebald B, Stamm W, Graf N, Meier S, Schrappe M, Groll AH, Laws HJ, Lehrnbecher T. School and kindergarten attendance and home schooling of pediatric cancer patients before and during the SARS-CoV-2 pandemic: results of a survey of the German Society for Pediatric Oncology and Hematology. GMS HYGIENE AND INFECTION CONTROL 2021; 16:Doc10. [PMID: 33796438 PMCID: PMC7982994 DOI: 10.3205/dgkh000381] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
In this multicenter survey (July 07 to August 08, 2020) in pediatric oncology centers (POCs) belonging to the German Society for Pediatric Oncology and Hematology (GPOH), 36 POCs participated (response rate 70.6%). Home schooling practice was judged as satisfying by 79% prior to and by 38% during the pandemic (P=0.0007). The individual risk of a SARS-CoV-2 infection and the risk of transmission to other patients/caregivers were arguments against attendance. Most POCs recommended regular social participation/school attendance after the end of intensive therapy. 81% stated that persisting restrictions result in serious negative psychosocial consequences for the patients and their families. In-hospital school education, home schooling and re-attendance of school and kindergarten among pediatric cancer patients have suffered a severe setback during the SARS-CoV-2 pandemic. Continuous communication and education concerning protective measures as well as an individual risk assessment are required to avoid the detrimental exclusion of pediatric oncology patients from kindergarten and school.
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Affiliation(s)
- Arne Simon
- Pediatric Hematology and Oncology, Children’s Hospital Medical Center, University Clinics, Homburg, Germany
| | - Benjamin Siebald
- Division for Pediatric Hematology and Oncology, Hospital for Children and Adolescents, University Hospital, Goethe University Frankfurt am Main, Frankfurt, Germany
| | - Walther Stamm
- Department of Pediatrics and Children’s Cancer Research Center, TUM School of Medicine, Technical University of Munich, Kinderklinik München Schwabing, Munich, Germany
| | - Norbert Graf
- Pediatric Hematology and Oncology, Children’s Hospital Medical Center, University Clinics, Homburg, Germany
| | - Stephan Meier
- Rehabilitation Center for Pediatric Hematology and Oncology Katharinenhöhe gGmbH, Schönwald, Germany
| | - Martin Schrappe
- Pediatrics I, University Medical Center Schleswig-Holstein, Campus Kiel, Kiel, Germany
| | - Andreas H. Groll
- Infectious Disease Research Program, Center for Bone Marrow Transplantation and Department of Pediatric Hematology/Oncology, University Children’s Hospital, Münster, Germany
| | - Hans-Jürgen Laws
- Department of Pediatric Oncology, Hematology and Clinical Immunology, University Hospital Düsseldorf, Düsseldorf, Germany
| | - Thomas Lehrnbecher
- Division for Pediatric Hematology and Oncology, Hospital for Children and Adolescents, University Hospital, Goethe University Frankfurt am Main, Frankfurt, Germany
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Mizrahi D, Park SB, Li T, Timmins HC, Trinh T, Au K, Battaglini E, Wyld D, Henderson RD, Grimison P, Ke H, Geelan-Small P, Marker J, Wall B, Goldstein D. Hemoglobin, Body Mass Index, and Age as Risk Factors for Paclitaxel- and Oxaliplatin-Induced Peripheral Neuropathy. JAMA Netw Open 2021; 4:e2036695. [PMID: 33587134 PMCID: PMC7885037 DOI: 10.1001/jamanetworkopen.2020.36695] [Citation(s) in RCA: 38] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/11/2023] Open
Abstract
IMPORTANCE Chemotherapy-induced peripheral neuropathy (CIPN) is a debilitating adverse effect of neurotoxic cancer treatments including taxanes and platinum agents. Limited knowledge exists of potential prechemotherapy factors associated with CIPN development. OBJECTIVE To identify the association of pretreatment blood-based and clinical factors with CIPN persistence in patients who received paclitaxel or oxaliplatin. DESIGN, SETTING, AND PARTICIPANTS This cohort study assessed pretreatment blood-based clinical factors and demographic characteristics of 333 patients treated with paclitaxel and oxaliplatin chemotherapy at urban multicenter cancer clinics and academic institutions in Australia between September 2015 and February 2020. Comprehensive neuropathy assessments were undertaken 3 to 12 months posttreatment. Posttreatment CIPN severity was compared with blood-based factors within 30 days prior to commencing chemotherapy. Data were analyzed between March and December 2020. EXPOSURES Paclitaxel or oxaliplatin chemotherapy. MAIN OUTCOMES AND MEASURES CIPN was measured using composite neurological grading scales, nerve conduction studies, and assessments of fine motor skills (grooved pegboard test), sensory function (grating orientation test and 2-point discrimination), and patient-reported outcomes. Independent samples t tests and Mann-Whitney U tests with post hoc Bonferroni correction were used to compare CIPN between patients according to blood-based factor normative ranges. Linear regression was used to identify blood-based and clinical associations with CIPN development. RESULTS The study included 333 participants (266 [79.9%] women; median [interquartile range] age, 58 [18] years) who were consecutively recruited and referred (228 treated with paclitaxel, 105 treated with oxaliplatin; 138 [41.4%] with breast cancer, 83 [24.9%] with colorectal cancer). Most participants had grade 1 CIPN or higher (238 [71.5%] participants). Participants with low hemoglobin pretreatment had worse CIPN posttreatment (median [IQR] composite neurological grading scale score, 5 [2-8] vs 4 [1-6]; P = .002; grooved pegboard mean [SD] time, 84.2 [28.7] vs 72.9 [21.1] seconds; P = .002; grating orientation task, 4.8 [2.8] vs 3.9 [1.8] mm; P = .03; 2-point discrimination, 45% vs 28%; P = .01), with no other impairments outside normative ranges associated with CIPN. In the multivariable model, several factors were associated with worse CIPN (F4,315 = 18.6; P < .001; r2 = .19) including for lower hemoglobin (β = -0.47; 95% CI, -0.73 to -0.21; P < .001), higher body mass index (β = 0.08; 95% CI, 0.02 to 0.12; P = .007), older age (β = 0.08; 95% CI, 0.06 to 0.11; P < .001), and female sex (β = -1.08; 95% CI, -1.76 to -0.16; P = .01). CONCLUSIONS AND RELEVANCE The results of this cohort study suggest that participants with low pretreatment hemoglobin, higher body mass index, older age, and female sex were more likely to develop paclitaxel- or oxaliplatin-induced CIPN posttreatment. Future research should investigate prospectively whether these risk factors are associated with a higher incidence of CIPN development.
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Affiliation(s)
- David Mizrahi
- Prince of Wales Clinical School, UNSW Medicine, University of New South Wales Sydney, Sydney, Australia
| | - Susanna B. Park
- Brain and Mind Centre, University of Sydney, Sydney, Australia
| | - Tiffany Li
- Brain and Mind Centre, University of Sydney, Sydney, Australia
| | | | - Terry Trinh
- Prince of Wales Clinical School, UNSW Medicine, University of New South Wales Sydney, Sydney, Australia
| | - Kimberley Au
- Prince of Wales Clinical School, UNSW Medicine, University of New South Wales Sydney, Sydney, Australia
| | - Eva Battaglini
- Prince of Wales Clinical School, UNSW Medicine, University of New South Wales Sydney, Sydney, Australia
| | - David Wyld
- Royal Brisbane and Women’s Hospital, Brisbane, Australia
- Faculty of Medicine, University of Queensland, Brisbane, Australia
| | - Robert D. Henderson
- Royal Brisbane and Women’s Hospital, Brisbane, Australia
- Faculty of Medicine, University of Queensland, Brisbane, Australia
| | - Peter Grimison
- Chris O’Brien Lifehouse, Sydney, Australia
- Sydney Medical School, University of Sydney, Sydney, Australia
| | - Helen Ke
- Chris O’Brien Lifehouse, Sydney, Australia
| | - Peter Geelan-Small
- Mark Wainwright Analytical Centre, University of New South Wales, Kensington, Australia
| | - Julie Marker
- The Australasian Gastro-Intestinal Trials Group Consumer Advisory Panel, Sydney, Australia
| | - Brian Wall
- The Australasian Gastro-Intestinal Trials Group Consumer Advisory Panel, Sydney, Australia
| | - David Goldstein
- Prince of Wales Clinical School, UNSW Medicine, University of New South Wales Sydney, Sydney, Australia
- Department of Medical Oncology, Prince of Wales Hospital, Sydney, Australia
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Geisler S. Vincristine- and bortezomib-induced neuropathies - from bedside to bench and back. Exp Neurol 2021; 336:113519. [PMID: 33129841 PMCID: PMC11160556 DOI: 10.1016/j.expneurol.2020.113519] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2020] [Revised: 10/21/2020] [Accepted: 10/25/2020] [Indexed: 12/11/2022]
Abstract
Vincristine and bortezomib are effective chemotherapeutics widely used to treat hematological cancers. Vincristine blocks tubulin polymerization, whereas bortezomib is a proteasome inhibitor. Despite different mechanisms of action, the main non-hematological side effect of both is peripheral neuropathy that can last long after treatment has ended and cause permanent disability. Many different cellular and animal models of various aspects of vincristine and bortezomib-induced neuropathies have been generated to investigate underlying molecular mechanisms and serve as platforms to develop new therapeutics. These models revealed that bortezomib induces several transcriptional programs in dorsal root ganglia that result in the activation of different neuroinflammatory pathways and secondary central sensitization. In contrast, vincristine has direct toxic effects on the axon, which are accompanied by changes similar to those observed after nerve cut. Axon degeneration following both vincristine and bortezomib is mediated by a phylogenetically ancient, genetically encoded axon destruction program that leads to the activation of the Toll-like receptor adaptor SARM1 (sterile alpha and TIR motif containing protein 1) and local decrease of nicotinamide dinucleotide (NAD+). Here, I describe current in vitro and in vivo models of vincristine- and bortezomib induced neuropathies, present discoveries resulting from these models in the context of clinical findings and discuss how increased understanding of molecular mechanisms underlying different aspects of neuropathies can be translated to effective treatments to prevent, attenuate or reverse vincristine- and bortezomib-induced neuropathies. Such treatments could improve the quality of life of patients both during and after cancer therapy and, accordingly, have enormous societal impact.
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Affiliation(s)
- Stefanie Geisler
- Department of Neurology, Washington University School of Medicine in St. Louis, MO, USA.
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Gabriel M, Hoeben BAW, Uhlving HH, Zajac-Spychala O, Lawitschka A, Bresters D, Ifversen M. A Review of Acute and Long-Term Neurological Complications Following Haematopoietic Stem Cell Transplant for Paediatric Acute Lymphoblastic Leukaemia. Front Pediatr 2021; 9:774853. [PMID: 35004543 PMCID: PMC8734594 DOI: 10.3389/fped.2021.774853] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/13/2021] [Accepted: 12/02/2021] [Indexed: 12/02/2022] Open
Abstract
Despite advances in haematopoietic stem cell transplant (HSCT) techniques, the risk of serious side effects and complications still exists. Neurological complications, both acute and long term, are common following HSCT and contribute to significant morbidity and mortality. The aetiology of neurotoxicity includes infections and a wide variety of non-infectious causes such as drug toxicities, metabolic abnormalities, irradiation, vascular and immunologic events and the leukaemia itself. The majority of the literature on this subject is focussed on adults. The impact of the combination of neurotoxic drugs given before and during HSCT, radiotherapy and neurological complications on the developing and vulnerable paediatric and adolescent brain remains unclear. Moreover, the age-related sensitivity of the nervous system to toxic insults is still being investigated. In this article, we review current evidence regarding neurotoxicity following HSCT for acute lymphoblastic leukaemia in childhood. We focus on acute and long-term impacts. Understanding the aetiology and long-term sequelae of neurological complications in children is particularly important in the current era of immunotherapy for acute lymphoblastic leukaemia (such as chimeric antigen receptor T cells and bi-specific T-cell engager antibodies), which have well-known and common neurological side effects and may represent a future treatment modality for at least a fraction of HSCT-recipients.
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Affiliation(s)
- Melissa Gabriel
- Cancer Centre for Children, The Children's Hospital at Westmead, Sydney, NSW, Australia
| | - Bianca A W Hoeben
- Department of Radiation Oncology, University Medical Center Utrecht, Utrecht, Netherlands.,Princess Máxima Center for Pediatric Oncology, Utrecht, Netherlands
| | - Hilde Hylland Uhlving
- Department of Pediatrics and Adolescent Medicine, Copenhagen University Hospital Rigshospitalet, Copenhagen, Denmark
| | - Olga Zajac-Spychala
- Department of Pediatric Oncology, Hematology and Transplantology, Poznan University of Medical Sciences, Poznań, Poland
| | - Anita Lawitschka
- Haematopoietic Stem Cell Transplant Unit, St. Anna Children's Hospital, Medical University Vienna, Vienna, Austria
| | - Dorine Bresters
- Princess Máxima Center for Pediatric Oncology, Utrecht, Netherlands
| | - Marianne Ifversen
- Department of Pediatrics and Adolescent Medicine, Copenhagen University Hospital Rigshospitalet, Copenhagen, Denmark
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Smith EML, Kuisell C, Kanzawa-Lee G, Bridges CM, Cho Y, Swets J, Renbarger JL, Gilchrist LS. Assessment of Pediatric Chemotherapy-Induced Peripheral Neuropathy Using a New Patient-Reported Outcome Measure: The P-CIN. J Pediatr Oncol Nurs 2020; 38:131-141. [PMID: 33331218 DOI: 10.1177/1043454220980253] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Background: Chemotherapy-induced peripheral neuropathy (CIPN) is commonly experienced by children receiving neurotoxic chemotherapy. No validated pediatric CIPN patient-reported outcome (PRO) measures exist. Purpose: To test sensitivity, internal consistency reliability, content and convergent validity, and feasibility of the Pediatric Chemotherapy-Induced Neuropathy (P-CIN), an electronic PRO measure for assessing CIPN in children who received neurotoxic chemotherapy. Method: Five experts evaluated content validity of the 14-item P-CIN. Children 5 to 17 years old with CIPN (N = 79) completed the P-CIN via tablet computer; a subset (n = 26) also underwent neurological examinations using the Pediatric-Modified Total Neuropathy Score. Following preliminary analyses, one item was deleted and three others modified. The revised P-CIN was retested with patients (n = 6) who also completed the Bruininks-Oseretsky Test of Motor Proficiency motor function assessment. Means, item response ranges, standard deviations, content validity indexes, Cronbach's alphas, and correlation coefficients were calculated. Results: Mean participant age was 11.25 (SD = 4.0) years. Most had acute leukemia (62.5%) and received vincristine (98.7%). Content validity index coefficients ranged from .80 to 1.0 (p = .05). For 9 of 14 items, responses ranged from 0 to 4 or 5; response ranges for toe numbness, pick up a coin, and three of four pain items were 0 to 3. After deleting one item, Cronbach's alpha coefficient was .83. P-CIN scores were strongly associated with Pediatric-Modified Total Neuropathy Score (r = .52, p < .01) and Bruininks-Oseretsky Test of Motor Proficiency (r = -.83, p = .04) scores. Sixty-eight percent of children 6 to 17 years old completed P-CIN independently. Discussion: Preliminary evidence suggests that the 13-item P-CIN is internally consistent, is valid, and can be completed independently by children ≥ 6 years. However, we recommend additional testing.
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Affiliation(s)
| | | | | | | | - Youmin Cho
- University of Michigan, Ann Arbor, MI, USA
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Alberti P, Lehmann HC. Chemotherapy induced peripheral neurotoxicity: Six essential articles for effective future research. Exp Neurol 2020; 337:113555. [PMID: 33340795 DOI: 10.1016/j.expneurol.2020.113555] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Affiliation(s)
- Paola Alberti
- Experimental Neurology Unit, School of Medicine and Surgery, Monza, Italy; NeuroMI (Milan Center for Neuroscience), Milan, Italy
| | - Helmar C Lehmann
- Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany.
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Landier W, Cohn RJ, van den Heuvel-Eibrink MM. Hearing and Other Neurologic Problems. Pediatr Clin North Am 2020; 67:1219-1235. [PMID: 33131543 DOI: 10.1016/j.pcl.2020.07.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
Ototoxicity and other neurologic toxicities are potential consequences of exposure to common therapeutic agents used during treatment of childhood cancer, including platinum and vinca alkaloid chemotherapy, cranial radiation, surgery involving structures critical to cochlear and neurologic function, and supportive care medications such as aminoglycoside antibiotics and loop diuretics. This article provides an overview of ototoxicity and other neurologic toxicities related to childhood cancer treatment, discusses the challenges that these toxicities may pose for survivors, and presents an overview of current recommendations for surveillance and clinical management of these potentially life-altering toxicities in survivors of childhood cancers.
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Affiliation(s)
- Wendy Landier
- Pediatric Hematology/Oncology, Institute for Cancer Outcomes and Survivorship, University of Alabama at Birmingham, 1600 7th Avenue South, Lowder 500, Birmingham, AL 35233, USA.
| | - Richard J Cohn
- School of Women's and Children's Health, UNSW Sydney, Medicine, Clinical Oncology, Kids Cancer Centre, Sydney Children's Hospital, High Street, Randwick, Sydney, New South Wales 2031, Australia
| | - Marry M van den Heuvel-Eibrink
- University of Utrecht, Princess Maxima Center for Pediatric Oncology, Prinses Maxima Centrum voor kinderoncologie, Postbus 113 - 3720 AC Bilthoven Heidelberglaan 25, 3584 CS Utrecht, Room number: 2-5 F3, The Netherlands
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50
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The effect of exercise and motor interventions on physical activity and motor outcomes during and after medical intervention for children and adolescents with acute lymphoblastic leukemia: A systematic review. Crit Rev Oncol Hematol 2020; 152:103004. [PMID: 32580035 DOI: 10.1016/j.critrevonc.2020.103004] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2019] [Revised: 05/08/2020] [Accepted: 05/18/2020] [Indexed: 12/22/2022] Open
Abstract
BACKGROUND Children with acute lymphoblastic leukemia (ALL) experience detrimental effects on motor function during and after chemotherapy. The objective of this systematic review was to evaluate the effect of exercise and motor interventions on physical activity and motor outcomes of children with ALL during and after chemotherapy. METHODS Ten databases were searched. Nineteen studies were included: 11 randomized clinical trials (RCT), 2 controlled clinical trials (CCT), and 6 cohort studies. RESULTS Participants included 508 children with ALL. Between-group results from RCTs and CCTs supported that exercise and motor intervention improved: fatigue during acute chemotherapy; physical activity, range of motion (ROM), strength, bone mineral density, aerobic capacity, and fatigue during maintenance chemotherapy; functional mobility, ROM, strength, and aerobic capacity during post-treatment survivorship; and participation, physical activity, ROM, strength, and coordination during multiple-phase interventions. CONCLUSION Low quality evidence supports the efficacy of motor and exercise interventions for children and adolescents with ALL.
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