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Jost J, Völker K, Brandt R, Stummer W, Urbschat S, Ketter R, Wiewrodt D, Wiewrodt R. Maximal cardiopulmonary exercise testing in glioblastoma patients undergoing chemotherapy: assessment of feasibility, safety, and physical fitness status. J Neurooncol 2024; 168:35-45. [PMID: 38561565 PMCID: PMC11093868 DOI: 10.1007/s11060-024-04629-y] [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: 02/13/2024] [Accepted: 03/02/2024] [Indexed: 04/04/2024]
Abstract
PURPOSE Maximal cardiopulmonary exercise testing (max. CPET) provides the most accurate measurement of cardiorespiratory fitness. However, glioblastoma (GBM) patients often undergo less intensive tests, e.g., 6-min walk test or self-rating scales. This study aims to demonstrate feasibility and safety of max. CPET in GBM patients, concurrently evaluating their physical fitness status. METHODS Newly diagnosed GBM patients undergoing adjuvant chemotherapy were offered participation in an exercise program. At baseline, max. CPET assessed cardiorespiratory fitness including peak oxygen consumption (VO2peak), peak workload, and physical work capacity (PWC) at 75% of age-adjusted maximal heart rate (HR). Criteria for peak workload were predefined based on threshold values in HR, respiratory quotient, respiratory equivalent, lactate, and rate of perceived effort. Data were compared to normative values. Adverse events were categorized according to standardized international criteria. Further, self-reported exercise data pre- and post-diagnosis were gathered. RESULTS All 36 patients (median-aged 60; 21 men) met the predefined criteria for peak workload. Mean absolute VO2peak was 1750 ± 529 ml/min, peak workload averaged 130 ± 43 W, and mean PWC was 0.99 ± 0.38 W/kg BW, all clinically meaningful lower than age- and sex-predicted normative values (87%, 79%, 90%, resp.). Only once (3%) a minor, transient side effect occurred (post-test dizziness, no intervention needed). Self-reported exercise decreased from 15.8 MET-h/week pre-diagnosis to 7.2 MET-h/week post-diagnosis. CONCLUSION Max. CPET in this well-defined population proved feasible and safe. GBM patients exhibit reduced cardiorespiratory fitness, indicating the need for tailored exercise to enhance health and quality of life. CPET could be essential in establishing precise exercise guidelines.
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Affiliation(s)
- Johanna Jost
- Department of Neurosurgery, University Hospital, University Münster, Münster, Germany.
- Department of Neurosurgery, University Hospital, Saarland University, Saarbrücken, Germany.
- Pulmonary Research Division, Department of Medicine A, University Hospital, University Münster, Münster, Germany.
| | - Klaus Völker
- Institute of Sports Science, University Hospital, University Münster, Münster, Germany
| | - Ralf Brandt
- Department of Neurosurgery, University Hospital, University Münster, Münster, Germany
| | - Walter Stummer
- Department of Neurosurgery, University Hospital, University Münster, Münster, Germany
| | - Steffi Urbschat
- Department of Neurosurgery, University Hospital, Saarland University, Saarbrücken, Germany
| | - Ralf Ketter
- Department of Neurosurgery, University Hospital, Saarland University, Saarbrücken, Germany
| | - Dorothee Wiewrodt
- Department of Neurosurgery, University Hospital, University Münster, Münster, Germany
| | - Rainer Wiewrodt
- Pulmonary Research Division, Department of Medicine A, University Hospital, University Münster, Münster, Germany
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Martin JA, Hart NH, Bradford N, Naumann F, Pinkham MB, Pinkham EP, Holland JJ. Prevalence and management of sleep disturbance in adults with primary brain tumours and their caregivers: a systematic review. J Neurooncol 2023; 162:25-44. [PMID: 36864318 PMCID: PMC10049936 DOI: 10.1007/s11060-023-04270-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2023] [Accepted: 02/14/2023] [Indexed: 03/04/2023]
Abstract
PURPOSE The aims of this systematic review were to (1) examine the prevalence, severity, manifestations, and clinical associations/risk factors of sleep disturbance in primary brain tumour (PBT) survivors and their caregivers; and (2) determine whether there are any sleep-focused interventons reported in the literature pertaining to people affected by PBT. METHODS This systematic review was registered with the international register for systematic reviews (PROSPERO: CRD42022299332). PubMed, EMBASE, Scopus, PsychINFO, and CINAHL were electronically searched for relevant articles reporting sleep disturbance and/or interventions for managing sleep disturbance published between September 2015 and May 2022. The search strategy included terms focusing on sleep disturbance, primary brain tumours, caregivers of PBT survivors, and interventions. Two reviewers conducted the quality appraisal (JBI Critical Appraisal Tools) independently, with results compared upon completion. RESULTS 34 manuscripts were eligible for inclusion. Sleep disturbance was highly prevalent in PBT survivors with associations between sleep disturbance and some treatments (e.g., surgical resection, radiotherapy, corticosteroid use), as well as other prevalent symptoms (e.g., fatigue, drowsiness, stress, pain). While the current review was unable to find any sleep-targeted interventions, preliminary evidence suggests physical activity may elicit beneficial change on subjectively reported sleep disturbance in PBT survivors. Only one manuscript that discussed caregivers sleep disturbance was identified. CONCLUSIONS Sleep disturbance is a prevalent symptom experienced by PBT survivors, yet there is a distinct lack of sleep-focused interventions in this population. This includes a need for future research to include caregivers, with only one study identified. Future research exploring interventions directly focused on the management of sleep disturbance in the context of PBT is warranted.
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Affiliation(s)
- Jason A Martin
- Faculty of Health, School of Exercise and Nutrition Science, Queensland University of Technology, Brisbane, Australia.
| | - Nicolas H Hart
- Faculty of Health, School of Sport, Exercise and Rehabilitation, University of Technology Sydney (UTS), Sydney, Australia.,Faculty of Health, Cancer and Palliative Care Outcomes Centre, Queensland University of Technology, Brisbane, Australia.,School of Medical and Health Sciences, Exercise Medicine Research Institute, Edith Cowan University, Perth, Australia.,College of Nursing and Health Sciences, Caring Futures Institute, Flinders University, Adelaide, Australia.,Institute for Health Research, The University of Notre Dame Australia, Perth, Australia.,Faculty of Health, Southern Cross University, Gold Coast, Australia
| | - Natalie Bradford
- Faculty of Health, Cancer and Palliative Care Outcomes Centre, Queensland University of Technology, Brisbane, Australia
| | - Fiona Naumann
- Faculty of Health, Southern Cross University, Gold Coast, Australia
| | - Mark B Pinkham
- Radiation Oncology, Division of Cancer Services, Princess Alexandra Hospital, Brisbane, Australia.,Faculty of Medicine, University of Queensland, Brisbane, Australia
| | - Elizabeth P Pinkham
- Physiotherapy, Clinical Support Services, Princess Alexandra Hospital, Brisbane, Australia.,Faculty of Health, School of Nursing, Queensland University of Technology, Brisbane, Australia
| | - Justin J Holland
- Faculty of Health, School of Exercise and Nutrition Science, Queensland University of Technology, Brisbane, Australia
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Rogers JL, De La Cruz Minyety J, Vera E, Acquaye AA, Payén SS, Weinberg JS, Armstrong TS, Weathers SPS. Assessing mobility in primary brain tumor patients: A descriptive feasibility study using two established mobility tests. Neurooncol Pract 2022; 9:219-228. [PMID: 35601968 PMCID: PMC9113321 DOI: 10.1093/nop/npac013] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Background Patients with primary brain tumors (PBT) face significant mobility issues related to their disease and/or treatment. Here, the authors describe the preliminary utility and feasibility of two established mobility measures, the Timed-Up-and-Go (TUG) and Five-Times Sit-to-Stand (TSS) tests, in quickly and objectively assessing the mobility status of PBT patients at a single institution's neuro-oncology clinic. Methods Adult patients undergoing routine PBT care completed the TUG/TSS tests and MD Anderson Symptom Inventory-Brain Tumor module (MDASI-BT), which assessed symptom burden and interference with daily life, during clinic visits over a 6-month period. Research staff assessed feasibility metrics, including test completion times/rates, and collected demographic, clinical, and treatment data. Mann-Whitney tests, Kruskal-Wallis tests, and Spearman's rho correlations were used to interrogate relationships between TUG/TSS test completion times and patient characteristics. Results The study cohort included 66 PBT patients, 59% male, with a median age of 47 years (range: 20-77). TUG/TSS tests were completed by 62 (94%) patients. Older patients (P < .001) and those who were newly diagnosed (P = .024), on corticosteroids (P = .025), or had poor (≤80) KPS (P < .01) took longer to complete the TUG/TSS tests. Worse activity-related (work, activity, and walking) interference was associated with longer TUG/TSS test completion times (P < .001). Conclusions The TUG/TSS tests are feasible for use among PBT patients and may aid in clinical care. Older age, being newly diagnosed, using corticosteroids, poor (≤80) KPS, and high activity-related interference were associated with significant mobility impairment, highlighting the tests' potential clinical utility. Future investigations are warranted to longitudinally explore feasibility and utility in other practice and disease settings.
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Affiliation(s)
- James L Rogers
- Neuro-Oncology Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, Maryland, USA,Corresponding Author: James L. Rogers, BS, Cancer Research Training Award Fellow, Neuro-Oncology Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health, 9030 Old Georgetown Rd., Bethesda, MD 20892, USA ()
| | - Julianie De La Cruz Minyety
- Neuro-Oncology Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, Maryland, USA
| | - Elizabeth Vera
- Neuro-Oncology Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, Maryland, USA
| | - Alvina A Acquaye
- Neuro-Oncology Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, Maryland, USA
| | - Samuel S Payén
- Center for Nursing Research, Cizik School of Nursing, The University of Texas Health Science Center at Houston, Houston, Texas, USA
| | - Jeffrey S Weinberg
- Department of Neurosurgery, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Terri S Armstrong
- Neuro-Oncology Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, Maryland, USA
| | - Shiao-Pei S Weathers
- Department of Neuro-Oncology, Division of Cancer Medicine, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
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