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Kubuschok B, Otremba B, Welslau M, Topaly J, Wolff T, Lenz G, Grau M, Bittencourt da Silva L, Brückmann I, Foierl T. Quality of life assessment in diffuse large B-cell lymphoma (DLBCL) in REFLECT: a prospective, non-interventional, multicenter, German study, assessing Sandoz rituximab in combination with CHOP. Ann Hematol 2024:10.1007/s00277-024-05850-5. [PMID: 38900302 DOI: 10.1007/s00277-024-05850-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/29/2024] [Accepted: 06/10/2024] [Indexed: 06/21/2024]
Abstract
Health-related quality of life (HRQoL) data are important indicators of health status in patients with lymphoma. The objective of this analysis was to assess the impact of treatment with Sandoz rituximab plus cyclophosphamide, doxorubicin, vincristine, and prednisone (R-CHOP) on HRQoL in treatment-naïve adult patients with diffuse large B-cell lymphoma (DLBCL) included in the prospective, real-world REFLECT study. REFLECT is the first prospective study to assess HRQoL in patients with DLBCL treated with a rituximab biosimilar. HRQoL was assessed via the patient-reported European Organization for Research and Treatment of Cancer Core Quality of Life questionnaire at baseline, mid-treatment (month 3), end of treatment (month 6), and follow-up (months 9 and 12). Subgroup analyses were performed to evaluate the influence of baseline characteristics on HRQoL, and associations between baseline HRQoL and treatment response. HRQoL was assessed in 169 patients. Mean global health status score remained stable from baseline (54.8) to mid-treatment (month 3; 54.7), before steadily improving through to end of treatment (month 6; 61.4), and follow-up month 9 (64.9) and month 12 (68.8). Similar trends were observed across most functional and symptom subscales. Higher cognitive, physical, or role functioning, and less appetite loss, diarrhea, fatigue, or pain at baseline, were all associated with an improved likelihood of reaching a complete versus partial response at the end of treatment. Overall, these findings confirm the HRQoL benefits of R-CHOP therapy in treatment-naïve adult patients with DLBCL, and suggest that baseline HRQoL may be predictive of treatment response.
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Affiliation(s)
- Boris Kubuschok
- Department of Internal Medicine II (Hematology/Oncology) and Comprehensive Cancer Center Augsburg, CCC Alliance WERA and Bavarian Cancer Research Center (BZKF), Universitätsklinikum Augsburg, Augsburg, Germany.
| | | | - Manfred Welslau
- Comprehensive Cancer Center Mainfranken, Onkologie Aschaffenburg, Germany and Comprehensive Cancer Center Mainfranken, CCC Alliance WERA and BZKF, Würzburg, Germany
| | | | | | - Georg Lenz
- Department of Medicine A for Hematology, Oncology and Pneumology, Universitätsklinikum Münster, Münster, Germany
| | - Michael Grau
- Department of Medicine A for Hematology, Oncology and Pneumology, Universitätsklinikum Münster, Münster, Germany
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Arana Echarri A, Struszczak L, Beresford M, Campbell JP, Jones RH, Thompson D, Turner JE. Immune cell status, cardiorespiratory fitness and body composition among breast cancer survivors and healthy women: a cross sectional study. Front Physiol 2023; 14:1107070. [PMID: 37324393 PMCID: PMC10267418 DOI: 10.3389/fphys.2023.1107070] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2022] [Accepted: 05/19/2023] [Indexed: 06/17/2023] Open
Abstract
Methods: We examined whether immune cell profiles differ between healthy women (n = 38) and breast cancer survivors (n = 27) within 2 years of treatment, and whether any group-differences were influenced by age, cytomegalovirus infection, cardiorespiratory fitness and body composition. Using flow cytometry, CD4+ and CD8+ T cell subsets, including naïve (NA), central memory (CM) and effector cells (EM and EMRA) were identified using CD27/CD45RA. Activation was measured by HLA-DR expression. Stem cell-like memory T cells (TSCMs) were identified using CD95/CD127. B cells, including plasmablasts, memory, immature and naïve cells were identified using CD19/CD27/CD38/CD10. Effector and regulatory Natural Killer cells were identified using CD56/CD16. Results: Compared to healthy women, CD4+ CM were +Δ21% higher among survivors (p = 0.028) and CD8+ NA were -Δ25% lower (p = 0.034). Across CD4+ and CD8+ subsets, the proportion of activated (HLA-DR+) cells was +Δ31% higher among survivors: CD4+ CM (+Δ25%), CD4+ EM (+Δ32%) and CD4+ EMRA (+Δ43%), total CD8+ (+Δ30%), CD8+ EM (+Δ30%) and CD8+ EMRA (+Δ25%) (p < 0.046). The counts of immature B cells, NK cells and CD16+ NK effector cells were higher among survivors (+Δ100%, +Δ108% and +Δ143% respectively, p < 0.04). Subsequent analyses examined whether statistically significant differences in participant characteristics, influenced immunological differences between groups. Compared to healthy women, survivors were older (56 ± 6 y vs. 45 ± 11 y), had lower cardiorespiratory fitness (V˙O2max mL kg-1 min-1: 28.8 ± 5.0 vs. 36.2 ± 8.5), lower lean mass (42.3 ± 5.0 kg vs. 48.4 ± 15.8 kg), higher body fat (36.3% ± 5.3% vs. 32.7% ± 6.4%) and higher fat mass index (FMI kg/m2: 9.5 ± 2.2 vs. 8.1 ± 2.7) (all p < 0.033). Analysis of covariance revealed divergent moderating effects of age, CMV serostatus, cardiorespiratory fitness and body composition on the differences in immune cell profiles between groups, depending on the cell type examined. Moreover, across all participants, fat mass index was positively associated with the proportion of HLA-DR+ CD4+ EMRA and CD8+ EM/EMRA T cells (Pearson correlation: r > 0.305, p < 0.019). The association between fat mass index and HLA-DR+ CD8+ EMRA T cells withstood statistical adjustment for all variables, including age, CMV serostatus, lean mass and cardiorespiratory fitness, potentially implicating these cells as contributors to inflammatory/immune-dysfunction in overweight/obesity.
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Affiliation(s)
| | | | - Mark Beresford
- Department for Oncology and Haematology, Royal United Hospitals Bath NHS Trust, Bath, United Kingdom
| | | | - Robert H. Jones
- Velindre Cancer Centre and Cardiff University, Cardiff, United Kingdom
| | - Dylan Thompson
- Department for Health, University of Bath, Bath, United Kingdom
| | - James E. Turner
- Department for Health, University of Bath, Bath, United Kingdom
- School of Sport, Exercise and Rehabilitation Sciences, College of Life and Environmental Sciences, University of Birmingham, Birmingham, United Kingdom
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Crane JC, Gordon MJ, Basen-Engquist K, Ferrajoli A, Markofski MM, Lee CY, Fares S, Simpson RJ, LaVoy EC. Relationships between T-lymphocytes and physical function in adults with chronic lymphocytic leukemia: Results from the HEALTH4CLL pilot study. Eur J Haematol 2023; 110:732-742. [PMID: 36946440 PMCID: PMC10929688 DOI: 10.1111/ejh.13958] [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: 01/19/2023] [Revised: 03/15/2023] [Accepted: 03/20/2023] [Indexed: 03/23/2023]
Abstract
OBJECTIVE Examine physical function and T-cell phenotype in patients with chronic lymphocytic leukemia (CLL) before and after a physical activity (PA) intervention. METHODS Physical function measures and blood samples were collected from CLL patients (Rai stage 0-4, 50% receiving targeted therapy, N = 24) enrolled in a 16-week intervention of at-home aerobic and/or resistance exercise. Flow cytometry characterized T-cells in cryopreserved peripheral blood cells. Wilcoxon signed-rank test compared physical function and T-cell phenotype at baseline and 16-weeks; Kendall's Tau assessed associations between variables. RESULTS Godin leisure-time PA score increased from baseline to 16-weeks (mean difference: 14.61, p < .01) and fatigue decreased (mean difference: 6.71, p < .001). At baseline, lower fatigue correlated with a lower proportion of CD8+ T-cells (τ = 0.32, p = .03) and cardiorespiratory fitness (CRF) inversely correlated with the percentage of PD-1+CD8+ T-cells (τ -0.31, p = .03). At 16-weeks, CRF inversely correlated with the proportion of PD-1+CD4+ T-cells (τ -0.34, p = .02). Reduced fatigue at 16-weeks correlated with an increased CD4:CD8 ratio (τ = 0.36, p = .02) and lower percentage of HLA-DR+PD-1+CD4+ T-cells (τ = -0.37, p = .01). CONCLUSIONS This intervention increased leisure-time PA and decreased fatigue in CLL patients. These changes correlated with an increased CD4:CD8 T-cell ratio and reduced proportion of T-cells subsets previously associated with poor outcomes in CLL patients. TRIAL REGISTRATION ClinicalTrials.gov Identifier: NCT02194387.
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Affiliation(s)
- Justin C. Crane
- Department of Health and Human Performance, University of Houston; Houston, TX, USA
| | - Max J. Gordon
- The University of Texas MD Anderson Cancer Center; Houston, TX, USA
| | - Karen Basen-Engquist
- The University of Texas MD Anderson Cancer Center; Houston, TX, USA
- Department of Behavioral Science, Division of Cancer Prevention and Population Services, The University of Texas MD Anderson Cancer Center; Houston, TX, USA
- Center for Energy Balance in Cancer Prevention and Survivorship, Division of Cancer Prevention and Population Sciences, The University of Texas MD Anderson Cancer Center; Houston, TX, USA
- Department of Health Promotion and Behavioral Sciences, The University of Texas School of Public Health; Houston, TX, USA
- Department of Kinesiology, Rice University; Houston, TX, USA
| | - Alessandra Ferrajoli
- The University of Texas MD Anderson Cancer Center; Houston, TX, USA
- Department of Leukemia, Division of Cancer Medicine, The University of Texas MD Anderson Cancer Center; Houston, TX, USA
| | - Melissa M. Markofski
- Department of Health and Human Performance, University of Houston; Houston, TX, USA
| | - Che Young Lee
- The University of Texas MD Anderson Cancer Center; Houston, TX, USA
- Department of Behavioral Science, Division of Cancer Prevention and Population Services, The University of Texas MD Anderson Cancer Center; Houston, TX, USA
| | - Sara Fares
- The University of Texas MD Anderson Cancer Center; Houston, TX, USA
- Department of Behavioral Science, Division of Cancer Prevention and Population Services, The University of Texas MD Anderson Cancer Center; Houston, TX, USA
| | - Richard J Simpson
- School of Nutritional Sciences and Wellness, The University of Arizona; Tucson, AZ, USA
- Department of Pediatrics, The University of Arizona; Tucson, AZ, USA
- Department of Immunobiology, The University of Arizona; Tucson, AZ, USA
- The University of Arizona Cancer Center; Tucson, AZ, USA
| | - Emily C. LaVoy
- Department of Health and Human Performance, University of Houston; Houston, TX, USA
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Yin X, Wang J, Xu Z, Qian F, Liu S, Cai Y, Jiang Z, Zhang X, Gu W. Comparison of 6-min walk test distance vs. estimated maximum oxygen consumption for predicting postoperative pulmonary complications in patients undergoing upper abdominal surgery: a prospective cohort study. Perioper Med (Lond) 2023; 12:18. [PMID: 37221581 DOI: 10.1186/s13741-023-00309-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2022] [Accepted: 05/08/2023] [Indexed: 05/25/2023] Open
Abstract
OBJECTIVE The present study aims to evaluate the predictive ability of estimated maximum oxygen consumption (e[Formula: see text]O2max) and 6-min walk distance (6MWD) for postoperative pulmonary complications (PPCs) in adult surgical patients undergoing major upper abdominal surgery. METHOD This study was conducted by collecting data prospectively from a single center. The two predictive variables in the study were defined as 6MWD and e[Formula: see text]O2max. Patients scheduled for elective major upper abdominal surgery from March 2019 to May 2021 were included. The 6MWD was measured for all patients before surgery. e[Formula: see text]O2max was calculated using the regression model of Burr, which uses 6MWD, age, gender, weight, and resting heart rate (HR) to predict aerobic fitness. The patients were categorized into PPC and non-PPC group. The sensitivity, specificity, and optimum cutoff values for 6MWD and e[Formula: see text]O2max were calculated to predict PPCs. The area under the receiver operating characteristic curve (AUC) of 6MWD or e[Formula: see text]O2max was constructed and compared using the Z test. The primary outcome measure was the AUC of 6MWD and e[Formula: see text]O2max in predicting PPCs. In addition, the net reclassification index (NRI) was calculated to assess ability of e[Formula: see text]O2max compared with 6MWT in predicting PPCs. RESULTS A total of 308 patients were included 71/308 developed PPCs. Patients unable to complete the 6-min walk test (6MWT) due to contraindications or restrictions, or those taking beta-blockers, were excluded. The optimum cutoff point for 6MWD in predicting PPCs was 372.5 m with a sensitivity of 63.4% and specificity of 79.3%. The optimum cutoff point for e[Formula: see text]O2max was 30.8 ml/kg/min with a sensitivity of 91.6% and specificity of 79.3%. The AUC for 6MWD in predicting PPCs was 0.758 (95% confidence interval (CI): 0.694-0.822), and the AUC for e[Formula: see text]O2max was 0.912 (95%CI: 0.875-0.949). A significantly increased AUC was observed in e[Formula: see text]O2max compared to 6MWD in predicting PPCs (P < 0.001, Z = 4.713). And compared with 6MWT, the NRI of e[Formula: see text]O2max was 0.272 (95%CI: 0.130, 0.406). CONCLUSION The results suggested that e[Formula: see text]O2max calculated from the 6MWT is a better predictor of PPCs than 6MWD in patients undergoing upper abdominal surgery and can be used as a tool to screen patients at risk of PPCs.
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Affiliation(s)
- Xin Yin
- Department of Anesthesiology, Huadong Hospital Affiliated to Fudan University, No 221, West Yan'an Road, Shanghai, 200040, China
| | - Jingwen Wang
- Department of Oncology, Huadong Hospital Affiliated to Fudan University, Shanghai, China
| | - Zhibo Xu
- Department of Anesthesiology, Huadong Hospital Affiliated to Fudan University, No 221, West Yan'an Road, Shanghai, 200040, China
| | - Fuyong Qian
- Department of Anesthesiology, Huadong Hospital Affiliated to Fudan University, No 221, West Yan'an Road, Shanghai, 200040, China
| | - Songbin Liu
- Department of Anesthesiology, Huadong Hospital Affiliated to Fudan University, No 221, West Yan'an Road, Shanghai, 200040, China
| | - Yuxi Cai
- Department of Anesthesiology, Huadong Hospital Affiliated to Fudan University, No 221, West Yan'an Road, Shanghai, 200040, China
| | - Zhaoshun Jiang
- Department of Anesthesiology, Huadong Hospital Affiliated to Fudan University, No 221, West Yan'an Road, Shanghai, 200040, China
| | - Xixue Zhang
- Department of Anesthesiology, Huadong Hospital Affiliated to Fudan University, No 221, West Yan'an Road, Shanghai, 200040, China.
| | - Weidong Gu
- Department of Anesthesiology, Huadong Hospital Affiliated to Fudan University, No 221, West Yan'an Road, Shanghai, 200040, China.
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Orlandella FM, De Stefano AE, Braile M, Luciano N, Mancini A, Franzese M, Buono P, Salvatore G. Unveiling the miRNAs responsive to physical activity/exercise training in cancer: A systematic review. Crit Rev Oncol Hematol 2022; 180:103844. [DOI: 10.1016/j.critrevonc.2022.103844] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2022] [Revised: 10/11/2022] [Accepted: 10/11/2022] [Indexed: 11/24/2022] Open
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Sitlinger A, Deal MA, Garcia E, Connelly M, Thompson D, Stewart T, Macdonald G, Hanson ED, Neely M, Neely B, Artese A, Weinberg JB, Brander D, Bartlett DB. Associations of clinical and circulating metabolic biomarkers with low physical fitness and function in adults with chronic lymphocytic leukemia. Front Oncol 2022; 12:933619. [PMID: 35992862 PMCID: PMC9381973 DOI: 10.3389/fonc.2022.933619] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2022] [Accepted: 07/04/2022] [Indexed: 11/18/2022] Open
Abstract
Many patients with chronic lymphocytic leukemia (CLL) experience physical dysfunction and low overall fitness. It remains unknown what factors drive CLL physical dysfunction. We assessed physical function and metabolic lipoprotein panels in 106 patients with CLL. In univariate analyses of clinical factors, a longer time since diagnosis was associated with a higher likelihood of dysfunctional aerobic fitness (OR = 3.56, 95% CI: 1.37–9.22; p = 0.002) and physical performance (SPPB: OR = 2.03, 95% CI: 1.20–3.44; p = 0.004). Having received treatment was associated with a higher likelihood of dysfunctional aerobic fitness (OR = 1.57, 95% CI: 1.02–2.40; p = 0.036), SPPB (OR = 1.85, 95% CI: 1.13–3.03; p = 0.011) and grip strength (OR = 1.67, 95% CI: 1.10–2.55; p = 0.015). We found that several small HDL particle parameters, higher levels of citrate (OR = 2.01, 95% CI: 1.22–3.31; p = 0.030), and lower levels of hemoglobin (OR = 0.50, 95% CI: 0.31–0.82; p = 0.030) were associated with a higher likelihood of dysfunctional aerobic fitness. Multivariable least absolute shrinkage and selection operator (LASSO)-penalized regression analyses using variable importance measures (VIM) showed that 7.8-nm HDL particles (VIM = 1.000) and total HDL particle levels (VIM = 1.000) were more informative than clinical measures for the odds of dysfunctional aerobic fitness and 6-min walk functional fitness, respectively, while 10.3-nm HDL particles (VIM = 0.383) were more informative for grip strength. Time since diagnosis (VIM = 0.680) and having received treatment (VIM = 0.490) were more informative than lipoprotein measures for the odds of having dysfunctional SPPB. Taken together, we establish significant relationships between clinical and metabolic factors and physical characteristics that might prompt early use of ancillary support services.
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Affiliation(s)
- Andrea Sitlinger
- Hematologic Malignancies and Cellular Therapies, Duke University Medical Center, Durham, NC, United States
| | - Michael A. Deal
- Division of Medical Oncology, Duke University Medical Center, Durham, NC, United States
| | - Erwin Garcia
- Laboratory Corporation of America Holdings (Labcorp), Morrisville, NC, United States
| | - Margery Connelly
- Laboratory Corporation of America Holdings (Labcorp), Morrisville, NC, United States
| | - Dana Thompson
- Division of Hematology, Duke University Medical Center and VA Medical Center, Durham, NC, United States
| | - Tiffany Stewart
- Division of Hematology, Duke University Medical Center and VA Medical Center, Durham, NC, United States
| | - Grace Macdonald
- Division of Medical Oncology, Duke University Medical Center, Durham, NC, United States
| | - Erik D. Hanson
- Department of Exercise and Sport Science, University of North Carolina, Chapel Hill, NC, United States
| | - Megan Neely
- Department of Biostatistics and Bioinformatics, Duke University Medical Center, Durham, NC, United States
| | - Ben Neely
- Department of Biostatistics and Bioinformatics, Duke University Medical Center, Durham, NC, United States
| | - Ashley Artese
- Duke University Aging Center, Duke University Medical Center, Durham, NC, United States
| | - J. Brice Weinberg
- Division of Hematology, Duke University Medical Center and VA Medical Center, Durham, NC, United States
| | - Danielle Brander
- Hematologic Malignancies and Cellular Therapies, Duke University Medical Center, Durham, NC, United States
| | - David B. Bartlett
- Division of Medical Oncology, Duke University Medical Center, Durham, NC, United States
- Duke University Aging Center, Duke University Medical Center, Durham, NC, United States
- School of Bioscience and Medicine, University of Surrey, Guildford, United Kingdom
- *Correspondence: David B. Bartlett,
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MacDonald G, Sitlinger A, Deal MA, Hanson ED, Ferraro S, Pieper CF, Weinberg JB, Brander DM, Bartlett DB. A pilot study of high-intensity interval training in older adults with treatment naïve chronic lymphocytic leukemia. Sci Rep 2021; 11:23137. [PMID: 34848750 PMCID: PMC8633014 DOI: 10.1038/s41598-021-02352-6] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2021] [Accepted: 11/08/2021] [Indexed: 02/07/2023] Open
Abstract
Chronic lymphocytic leukemia (CLL) is the most common leukemia in the USA, affecting predominantly older adults. CLL is characterized by low physical fitness, reduced immunity, and increased risk of secondary malignancies and infections. One approach to improving CLL patients' physical fitness and immune functions may be participation in a structured exercise program. The aims of this pilot study were to examine physical and immunological changes, and feasibility of a 12-week high-intensity interval training (HIIT) combined with muscle endurance-based resistance training on older adults with treatment naïve CLL. We enrolled eighteen participants with CLL aged 64.9 ± 9.1 years and assigned them to groups depending on distance lived from our fitness center. Ten participants (4 M/6F) completed HIIT and six participants (4 M/2F) completed a non-exercising control group (Controls). HIIT consisted of three 30-min treadmill sessions/week plus two concurrent 30-min strength training sessions/week. Physical and immunological outcomes included aerobic capacity, muscle strength and endurance, and natural killer (NK) cell recognition and killing of tumor cells. We confirmed feasibility if > 70% of HIIT participants completed > 75% of prescribed sessions and prescribed minutes, and if > 80% of high-intensity intervals were at a heart rate corresponding to at least 80% of peak aerobic capacity (VO2peak). Results are presented as Hedge's G effect sizes (g), with 0.2, 0.5 and 0.8 representing small, medium and large effects, respectively. Following HIIT, leg strength (g = 2.52), chest strength (g = 1.15) and seated row strength (g = 3.07) were 35.4%, 56.1% and 39.5% higher than Controls, respectively, while aerobic capacity was 3.8% lower (g = 0.49) than Controls. Similarly, following HIIT, in vitro NK-cell cytolytic activity against the K562 cell line (g = 1.43), OSU-CLL cell line (g = 0.95), and autologous B-cells (g = 1.30) were 20.3%, 3.0% and 14.6% higher than Controls, respectively. Feasibility was achieved, with HIIT completing 5.0 ± 0.2 sessions/week and 99 ± 3.6% of the prescribed minutes/week at heart rates corresponding to 89 ± 2.8% of VO2peak. We demonstrate that 12-weeks of supervised HIIT combined with muscle endurance-based resistance training is feasible, and that high adherence and compliance are associated with large effects on muscle strength and immune function in older adults with treatment naïve CLL.Trial registration: NCT04950452.
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Affiliation(s)
- Grace MacDonald
- Division of Medical Oncology, Duke University School of Medicine, Durham, NC, USA.,Duke Molecular Physiology Institute, Duke University School of Medicine, Durham, NC, USA
| | - Andrea Sitlinger
- Hematologic Malignancies and Cellular Therapies, Duke University School of Medicine, Durham, NC, USA
| | - Michael A Deal
- Division of Medical Oncology, Duke University School of Medicine, Durham, NC, USA.,Duke Molecular Physiology Institute, Duke University School of Medicine, Durham, NC, USA
| | - Erik D Hanson
- Department of Exercise and Sport Science, University of North Carolina, Chapel Hill, NC, USA
| | - Stephanie Ferraro
- Department of Exercise and Sport Science, University of North Carolina, Chapel Hill, NC, USA
| | - Carl F Pieper
- Duke University Aging Center, Duke University School of Medicine, Durham, NC, USA
| | - J Brice Weinberg
- Division of Hematology, Duke University School of Medicine and VA Medical Center, Durham, NC, USA
| | - Danielle M Brander
- Hematologic Malignancies and Cellular Therapies, Duke University School of Medicine, Durham, NC, USA
| | - David B Bartlett
- Division of Medical Oncology, Duke University School of Medicine, Durham, NC, USA. .,Duke Molecular Physiology Institute, Duke University School of Medicine, Durham, NC, USA. .,Faculty of Health and Medical Sciences, University of Surrey, Guildford, UK. .,Division of Medical Oncology, Department of Medicine, Duke Molecular Physiology Institute, Durham, NC, 27701, USA.
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