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Lu Y, Bai X, Pan C. Impact of exercise interventions on quality of life and depression in lung cancer patients: A systematic review and meta-analysis. Int J Psychiatry Med 2024; 59:199-217. [PMID: 37607565 DOI: 10.1177/00912174231190451] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 08/24/2023]
Abstract
INTRODUCTION Lung cancer is a leading cause of cancer-related mortality worldwide. Depression is also a common concern for lung cancer patients and is of concern because it negatively impacts overall well-being. This study summarizes the existing literature on the impact of exercise interventions on quality of life and depression in patients diagnosed with lung cancer. METHODS A systematic search of electronic databases was performed to identify relevant randomized controlled trials (RCTs) investigating the effects of exercise interventions on depression and quality of life in patients with lung cancer. Two evaluators collected information from the chosen studies utilizing a standardized data extraction form. The quality of the studies was evaluated using the Cochrane risk of bias tool. RESULTS Nine RCTs were included in the meta-analysis, with 798 participants. The pooled standardized mean difference (SMD) for the effect of exercise interventions on depression was -0.60, representing a statistically significant reduction in depression levels following exercise interventions (p < 0.001). The pooled SMD for the effect of exercise interventions on quality of life was 0.61, indicating a statistically significant association between quality of life and exercise interventions (p < 0.001). CONCLUSION There is evidence that exercise may benefit the mental health of individuals with lung cancer, including improvements in depression symptoms and quality of life, based on the intervention studies reviewed here. Given the heterogeneity in findings, however, additional randomized controlled trials are needed to augment the existing findings. Nevertheless, there appears to be sufficient evidence for now to encourage primary care physicians to recommend exercise for patients with lung cancer, while offering guidelines on how to gradually and safely increase physical activity depending on the patient's health status.
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Affiliation(s)
- Ying Lu
- Department Oncology, Wuhan Third Hospital, Tongren Hospital of WuHan University, Wuhan, China
| | - Xuelian Bai
- Department of Oncology, Baotou Central Hospital, Baotou Inner mongolia, Baotou, China
| | - Chengwen Pan
- Department of Cardiothoracic Surgery, the Second Hospital of Yinzhou District, Ningbo, China
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Martínez-Vizcaíno V, Cavero-Redondo I, Reina-Gutiérrez S, Gracia-Marco L, Gil-Cosano JJ, Bizzozero-Peroni B, Rodriguez-Artalejo F, Ubago-Guisado E. Comparative effects of different types of exercise on health-related quality of life during and after active cancer treatment: A systematic review and network meta-analysis. JOURNAL OF SPORT AND HEALTH SCIENCE 2023; 12:726-738. [PMID: 36736726 PMCID: PMC10658325 DOI: 10.1016/j.jshs.2023.01.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/12/2022] [Revised: 10/22/2022] [Accepted: 11/28/2022] [Indexed: 06/18/2023]
Abstract
BACKGROUND The positive influence of most types of exercise has been reported repeatedly, but what the most effective exercise approaches are for improving health-related quality of life (HRQoL) in people with cancer remains unknown. The aim of this systematic review and network meta-analysis was to synthesize the evidence from intervention studies to assess the effects of different types of exercise on HRQoL during and after cancer treatment. METHODS MEDLINE, SPORTDiscus, the Cochrane Library, Web of Science, and Scopus were searched for randomized controlled trials aimed at testing the effects of exercise interventions meant to improve HRQoL in people with cancer. Separate analyses were conducted for HRQoL as measured by general and cancer-specific questionnaires. We also evaluated whether the effects of exercise were different during and after cancer treatment in both the physical and mental HRQoL domains. RESULTS In total, 93 studies involving 7435 people with cancer were included. Network effect size estimates comparing exercise intervention vs. usual care were significant for combined exercise (0.35, 95% confidence interval (95%CI): 0.14-0.56) for HRQoL as measured by general questionnaires, and for combined (0.31, 95%CI: 0.13-0.48), mind-body exercise (0.54, 95%CI: 0.18-0.89), and walking (0.39, 95%CI: 0.04-0.74) for HRQoL as measured by cancer-specific questionnaires. CONCLUSION Exercise programs combining aerobic and resistance training can be recommended to improve HRQoL during and after cancer treatment. The scarcity and heterogeneity of these studies prevents us from making recommendations about other exercise modalities due to insufficient evidence.
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Affiliation(s)
- Vicente Martínez-Vizcaíno
- Universidad de Castilla-La Mancha, Health and Social Research Center, Cuenca 16071, Spain; Facultad de Ciencias de la Salud, Universidad Autónoma de Chile, Talca 3460000, Chile
| | - Iván Cavero-Redondo
- Facultad de Ciencias de la Salud, Universidad Autónoma de Chile, Talca 3460000, Chile.
| | - Sara Reina-Gutiérrez
- Universidad de Castilla-La Mancha, Health and Social Research Center, Cuenca 16071, Spain
| | - Luis Gracia-Marco
- PROFITH (PROmoting FITness and Health through physical activity) Research Group, Department of Physical Education and Sports, Faculty of Sport Sciences, Sport and Health University Research Institute (iMUDS), University of Granada, Granada 18012, Spain
| | - José J Gil-Cosano
- PROFITH (PROmoting FITness and Health through physical activity) Research Group, Department of Physical Education and Sports, Faculty of Sport Sciences, Sport and Health University Research Institute (iMUDS), University of Granada, Granada 18012, Spain
| | - Bruno Bizzozero-Peroni
- Universidad de Castilla-La Mancha, Health and Social Research Center, Cuenca 16071, Spain; Higher Institute for Physical Education, Universidad de la República, Rivera 40000, Uruguay
| | - Fernando Rodriguez-Artalejo
- Department of Preventive Medicine and Public Health, School of Medicine, Universidad Autónoma de Madrid, Madrid 28029, Spain; IdiPaz (Instituto de Investigación Sanitaria Hospital Universitario La Paz), Madrid 28029, Spain; Epidemiology and Control of Chronic Diseases, CIBER of Epidemiology and Public Health (CIBERESP), Madrid 28029, Spain
| | - Esther Ubago-Guisado
- Epidemiology and Control of Chronic Diseases, CIBER of Epidemiology and Public Health (CIBERESP), Madrid 28029, Spain; Cancer Registry of Granada, Escuela Andaluza de Salud Pública, Granada 18011, Spain; Cancer Epidemiology Group, Instituto de Investigación Biosanitaria, Granada 18012, Spain
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Li Q, Li L, Wang Y, Xu C, Zou J. The prognostic value of pretreatment albumin-to-fibrinogen ratio in small cell lung cancer patients receiving first-line platinum-based chemotherapy. Heliyon 2023; 9:e19225. [PMID: 37662747 PMCID: PMC10470268 DOI: 10.1016/j.heliyon.2023.e19225] [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: 05/18/2023] [Revised: 08/14/2023] [Accepted: 08/16/2023] [Indexed: 09/05/2023] Open
Abstract
This study examined the role of pretreatment albumin-to-fibrinogen ratio (AFR) in the prognosis of small-cell lung cancer (SCLC) patients receiving first-line platinum-based chemotherapy. A total of 131 SCLC patients were enrolled. The predictive value of the AFR for progression free survival (PFS) and overall survival (OS) were evaluated by receiver operating characteristic (ROC) curve analysis. The predictive factor of survival was assessed by univariate and multivariate Cox proportional regression analysis. The correlation between OS, PFS and AFR was determined by the log-rank test using the Kaplan-Meier method. AFR was an effective predictor of OS in SCLC patients with a cut-off value of 7.78. AFR was independent risk factors for OS and PFS. Kaplan Meier analysis showed that PFS and OS in patients with high AFR levels were significantly higher than those with low AFR levels. These results suggest that AFR could be an effective predictor of survival in patients with SCLC.
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Affiliation(s)
- Qi Li
- Department of Respiratory Medicine, Affiliated Nanjing Brain Hospital, Nanjing Medical University, Nanjing, Jiangsu, 210029, China
| | - Li Li
- Department of Respiratory Medicine, Affiliated Nanjing Brain Hospital, Nanjing Medical University, Nanjing, Jiangsu, 210029, China
| | - Yuchao Wang
- Department of Respiratory Medicine, Affiliated Nanjing Brain Hospital, Nanjing Medical University, Nanjing, Jiangsu, 210029, China
| | - Chunhua Xu
- Department of Respiratory Medicine, Affiliated Nanjing Brain Hospital, Nanjing Medical University, Nanjing, Jiangsu, 210029, China
| | - Jue Zou
- Department of Pathology, Affiliated Nanjing Brain Hospital, Nanjing Medical University, Nanjing, Jiangsu, 210029, China
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Dixit S, Borghi-Silva A, Gular K, Reddy RS, Kakaraparthi VN, Ribeiro IL, Tedla JS, Girish S. Exercise modulates the immune system in cardiorespiratory disease patients: Implications for clinical practice during the COVID-19 pandemic. Heart Lung 2023; 57:161-172. [PMID: 36219921 PMCID: PMC9515346 DOI: 10.1016/j.hrtlng.2022.09.019] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2022] [Revised: 09/23/2022] [Accepted: 09/25/2022] [Indexed: 11/25/2022]
Abstract
BACKGROUND Patients with cardiorespiratory problems often suffer from systemic inflammation. Stress due to the disease and continuous inflammation can undermine the success of the rehabilitation program. OBJECTIVE This review has been undertaken primarily to understand the effectiveness of exercise training on the immune system in individuals undergoing cardiorespiratory rehabilitation and its implications for further management during the COVID-19 pandemic. METHODS Assessors analyzed related studies identified in the MEDLINE, PROQUEST, PUBMED, Cochrane Library, CINAHL, EMBASE, Google Scholar, Physiotherapy Evidence, and Science Direct databases. The studies were divided into groups focused on the effect of exercise on blood leukocytes, the anti-inflammatory effect, and the role of nutrition and exercise in resolving inflammation. RESULTS Twenty-eight studies were included in this review. The number of studies included in each section was as follows: the effects of exercise training on leukocytes in cardiorespiratory conditions (n = 8), anti-inflammatory effect (n = 6), and the role of nutrition and exercise in resolving inflammation (n = 14). The bias risk assessment showed poor internal validity; most included studies were assigned no and unclear descriptors. CONCLUSIONS Substantive evidence is presented that emphasizes the role of moderate-intensity exercise in boosting the immune system in patients with cardiorespiratory diseases. Exercise has anti-inflammatory effects that are vital for overall well-being and resolving longstanding inflammation. Individuals with an active lifestyle had a better pathogen immune response than more sedentary individuals. Our findings highlight the current need to investigate the long-term effects of cardiorespiratory rehabilitation programs.
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Affiliation(s)
- Snehil Dixit
- Department of Medical Rehabilitation Sciences, College of Applied Medical Sciences, King Khalid University, Abha, Kingdom of Saudi Arabia.
| | - Audrey Borghi-Silva
- Cardiopulmonary Physiotherapy Laboratory, Physiotherapy Department, Federal University of Sao Carlos, Sao Carlos, SP, Brazil
| | - Kumar Gular
- Department of Medical Rehabilitation Sciences, College of Applied Medical Sciences, King Khalid University, Abha, Kingdom of Saudi Arabia
| | - Ravi Shankar Reddy
- Department of Medical Rehabilitation Sciences, College of Applied Medical Sciences, King Khalid University, Abha, Kingdom of Saudi Arabia
| | - Venkata Nagaraj Kakaraparthi
- Department of Medical Rehabilitation Sciences, College of Applied Medical Sciences, King Khalid University, Abha, Kingdom of Saudi Arabia
| | - Ivana Leão Ribeiro
- Department of Kinesiology, Faculty of Health Sciences, Universidad Católica del Maule, Talca, Chile
| | - Jaya Shanker Tedla
- Department of Medical Rehabilitation Sciences, College of Applied Medical Sciences, King Khalid University, Abha, Kingdom of Saudi Arabia
| | - Srilatha Girish
- Department of Physiotherapy, College of Health Sciences, Gulf Medical University, UAE
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Abstract
BACKGROUND Surgical resection for early-stage non-small cell lung cancer (NSCLC) offers the best chance of cure, but it is associated with a risk of postoperative pulmonary complications. It is unclear if preoperative exercise training, and the potential resultant improvement in exercise capacity, may improve postoperative outcomes. This review updates our initial 2017 systematic review. OBJECTIVES 1. To evaluate the benefits and harm of preoperative exercise training on postoperative outcomes, such as the risk of developing a postoperative pulmonary complication and the postoperative duration of intercostal catheter, in adults scheduled to undergo lung resection for NSCLC. 2. To determine the effect on length of hospital stay (and costs associated with postoperative hospital stay), fatigue, dyspnoea, exercise capacity, lung function and postoperative mortality. SEARCH METHODS We used standard, extensive Cochrane search methods. The latest search date was from 28 November 2016 to 23 November 2021. SELECTION CRITERIA We included randomised controlled trials (RCTs) in which study participants who were scheduled to undergo lung resection for NSCLC were allocated to receive either preoperative exercise training or no exercise training. DATA COLLECTION AND ANALYSIS We used standard Cochrane methods. Our primary outcomes were 1. risk of developing a postoperative pulmonary complication; 2. postoperative duration of intercostal catheter and 3. SAFETY Our secondary outcomes were 1. postoperative length of hospital stay; 2. postintervention fatigue; 3. postintervention dyspnoea; 4. postintervention and postoperative exercise capacity; 5. postintervention lung function and 6. postoperative mortality. We used GRADE to assess the certainty of evidence for each outcome. MAIN RESULTS Along with the five RCTs included in the original version, we identified an additional five RCTs, resulting in 10 RCTs involving 636 participants. Preoperative exercise training results in a large reduction in the risk of developing a postoperative pulmonary complication compared to no preoperative exercise training (risk ratio (RR) 0.45, 95% CI 0.33 to 0.61; I2 = 0%; 9 studies, 573 participants; high-certainty evidence). The evidence is very uncertain about its effect on postoperative intercostal catheter duration (MD -2.07 days, 95% CI -4.64 to 0.49; I2 = 77%, 3 studies, 111 participants; very low-certainty evidence). Preoperative exercise training is likely safe as studies reported no adverse events. Preoperative exercise training likely results in a reduction in postoperative length of hospital stay (MD -2.24 days, 95% CI -3.64 to -0.85; I2 = 85%; 9 studies, 573 participants; moderate-certainty evidence). Preoperative exercise training likely increases postintervention exercise capacity measured by peak oxygen consumption (MD 3.36 mL/kg/minute, 95% CI 2.70 to 4.02; I2 = 0%; 2 studies, 191 participants; moderate-certainty evidence); but the evidence is very uncertain about its effect on postintervention exercise capacity measured by the 6-minute walk distance (MD 29.55 m, 95% CI 12.05 to 47.04; I2 = 90%; 6 studies, 474 participants; very low-certainty evidence). Preoperative exercise training may result in little to no effect on postintervention lung function (forced expiratory volume in one second: MD 5.87% predicted, 95% CI 4.46 to 7.28; I2 = 0%; 4 studies, 197 participants; low-certainty evidence). AUTHORS' CONCLUSIONS: Preoperative exercise training results in a large reduction in the risk of developing a postoperative pulmonary complication compared to no preoperative exercise training for people with NSCLC. It may also reduce postoperative length of hospital stay, and improve exercise capacity and lung function in people undergoing lung resection for NSCLC. The findings of this review should be interpreted with caution due to risk of bias. Research investigating the cost-effectiveness and long-term outcomes associated with preoperative exercise training in NSCLC is warranted.
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Affiliation(s)
- Catherine Granger
- Department of Physiotherapy, The University of Melbourne, Parkville, Vic, Australia
- Physiotherapy, Royal Melbourne Hospital, Parkville, Vic, Australia
| | - Vinicius Cavalheri
- Curtin School of Allied Health, Faculty of Health Sciences, Curtin University, Perth, WA, Australia
- Allied Health, South Metropolitan Health Service, Perth, WA, Australia
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Effects of Prehabilitation on Functional Capacity in Aged Patients Undergoing Cardiothoracic Surgeries: A Systematic Review. Healthcare (Basel) 2021; 9:healthcare9111602. [PMID: 34828647 PMCID: PMC8625473 DOI: 10.3390/healthcare9111602] [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: 10/19/2021] [Revised: 11/18/2021] [Accepted: 11/19/2021] [Indexed: 12/25/2022] Open
Abstract
Background: an increasing number of advanced age patients are considered for cardiothoracic surgeries. Prehabilitation optimizes the patients’ functional capacity and physiological reserve. However, the effectiveness of prehabilitation on physical functioning and postoperative recovery in the scope of cardiothoracic surgery is still uncertain. Objective: to assess the effectiveness of prehabilitation on pre- and/or postoperative functional capacity and physiological reserve in aged patients that are considered for cardiothoracic surgeries. Methods: this systematic review was registered in PROSPERO (CRD42021247117). The searches were conducted in PubMed, Web of Science, Scopus, and Cochrane CENTRAL until 18 April 2021. Randomized clinical trials that compared different prehabilitation strategies with usual care on the pre- and-postoperative results in aged patients undergoing cardiothoracic surgeries were included. Methodological quality was assessed by means of the Jadad scale, and the effectiveness of the interventions according to the Consensus on Therapeutic Exercise Training. Results: nine studies with 876 participants aged from 64 to 71.5 years old were included. Risk of bias was moderate due to the absence of double-blinding. The content of the interventions (multimodal prehabilitation n = 3; based on physical exercises n = 6) and the result measures presented wide variation, which hindered comparison across the studies. In general, the trials with better therapeutic quality (n = 6) reported more significant improvements in physical functioning, cardiorespiratory capacity, and in the postoperative results in the participants under-going prehabilitation. Conclusions: prehabilitation seems to improve functional capacity and postoperative recovery in aged patients undergoing cardiothoracic surgeries. However, due to the significant heterogeneity and questionable quality of the trials, both the effectiveness of prehabilitation and the optimum content are still to be determined.
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Yan H, Chen S, Qiong Y, Cai L. Preoperative prealbumin-to-fibrinogen ratio predict Survival Outcomes in hepatocellular carcinoma patients after hepatic resection. J Med Biochem 2021; 41:290-298. [PMID: 36042905 PMCID: PMC9375540 DOI: 10.5937/jomb0-32980] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2021] [Accepted: 10/12/2021] [Indexed: 11/22/2022] Open
Abstract
Background This study aimed to evaluate the clinical application of the preoperative prealbumin-to-fibrinogen ratio (PFR) in the clinical diagnosis of hepatocellular carcinoma (HCC) patients and its prognostic value. Methods The clinical and laboratory data of 269 HCC patients undergoing surgical treatment from January 2012 to January 2017 in Taizhou Hospital were retrospectively analysed. The Cox regression model was used to analyse the correlation between the PFR and other clinicopathological factors in overall survival (OS) and disease-free survival (DFS). Results Cox regression analysis showed that the PFR (hazard ratio (HR)=2.123; 95% confidence interval (95% CI), 1.271-3.547; P=0.004) was an independent risk factor affecting the OS of HCC patients. Furthermore, a nomogram was built based on these risk factors. The C-index for the OS nomogram was 0.715. Conclusions Nomograms based on the PFR can be recommended as the correct and actual model to evaluate the prognosis of patients with HCC.
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Affiliation(s)
- Haixi Yan
- Zhejiang Chinese Medical University, Hangzhou, Zhejiang Province, China
| | - Shuaishuai Chen
- Taizhou Hospital of Zhejiang Province affiliated to Wenzhou Medical University, Department of Clinical Laboratory, Linhai, Zhejiang Province, China
| | - Yang Qiong
- Taizhou Hospital of Zhejiang Province affiliated to Wenzhou Medical University, Department of Clinical Laboratory, Linhai, Zhejiang Province, China
| | - Linling Cai
- Taizhou Hospital of Zhejiang Province affiliated to Wenzhou Medical University, Department of Clinical Laboratory, Linhai, Zhejiang Province, China
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Huang CH, Peng TC, Cheng YT, Huang YT, Chang BS. Perioperative exercise intervention in patients with lung cancer: A systematic literature review of randomized controlled trials. Tzu Chi Med J 2021; 33:412-418. [PMID: 34760640 PMCID: PMC8532582 DOI: 10.4103/tcmj.tcmj_273_20] [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: 11/01/2020] [Revised: 01/04/2021] [Accepted: 02/20/2021] [Indexed: 12/09/2022] Open
Abstract
Objectives: During perioperative, lung cancer (LC) patients are often left to experience debilitating disease-related symptoms, impaired physical activity and health-related quality of life (HRQoL), and social difficulties, despite the progress achieved in terms of treatment efficacy. Nonpharmacological intervention, such as exercise, has been identified as an effective strategy in LC patients before and after lung resection. Therefore, we aimed to assess evidence of the effect of perioperative exercise among patients with LC. Materials and Methods: Seven databases were searched from January 1998 to September 2020. All randomized controlled trials (RCTs) that evaluated the effect of exercise on the physical and psychological status of patients with LC during the perioperative period were reviewed. Two reviewers independently assessed the quality of all studies included here using the revised Cochrane risk of bias tool for RCTs. Results: Seventeen RCTs (1199 participants) published between 2011 and 2019 met for this literature review. The outcome measures that emerged from these studies included subjective outcomes, such as HRQoL, pain score, fatigue, and objective effects, such as cardiorespiratory fitness, pulmonary function, physical activity, and biological markers. Overall, these studies suggest that exercise should be an optimal option for LC; however, its efficacy and effectiveness regarding HRQoL should be investigated further. Conclusion: Perioperative exercise could be included in the rehabilitation program of patients with LC. More extensive, high-quality RCTs evidence is needed on the ideal exercise type, duration, intensity, and timing across the LC perioperative care.
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Affiliation(s)
- Chun-Hou Huang
- Department of Nursing, Tzu Chi University, Hualien, Taiwan
| | - Tai-Chu Peng
- Department of Nursing, Tzu Chi University, Hualien, Taiwan
| | - Yi-Tso Cheng
- Department of Cardiovascular Surgery, Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Chiayi, Taiwan.,School of Medicine, Tzu Chi University, Hualien, Taiwan
| | - Yen-Ta Huang
- Department of Surgery, National Cheng Kung University Hospital and College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Bee-Song Chang
- School of Medicine, Tzu Chi University, Hualien, Taiwan.,Department of Thoracic Surgery, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Hualien, Taiwan
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Harman N, Lazio M, Hayward R. Exercise training-induced adaptations in lung cancer patients who have undergone a lobectomy. Exp Gerontol 2021; 155:111587. [PMID: 34637950 DOI: 10.1016/j.exger.2021.111587] [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: 06/25/2021] [Revised: 09/16/2021] [Accepted: 10/04/2021] [Indexed: 11/27/2022]
Abstract
PURPOSE To determine the safety and effectiveness of a prescribed, individualized, 12-week exercise intervention on cardiorespiratory function, muscular strength, and quality of life in lung cancer patients who have undergone a lobectomy. In addition, we sought to compare the exercise training response of lung cancer patients who have undergone a lobectomy to a population of cancer patients with all other cancers in order to examine the specific effects of a lobectomy when compared to cancer patients at large. METHODS Participants were referred by a physician, and upon entry, completed an exercise-based assessment and surveys to assess various quality of life measures. Participants were divided into two groups: lung cancer patients having undergone a lobectomy (LOB, n = 9) or those diagnosed with all other cancers (AOC, n = 201). Participants underwent 12 weeks of supervised exercise based on an individualized exercise prescription. Measures of cardiorespiratory function, muscular strength, and quality of life were collected prior to the intervention and after 12 weeks of exercise training. RESULTS Significant improvements to VO2peak (p < 0.05) were seen in both groups. Significant improvements to muscular strength (p < 0.05) were seen in both groups for all measures aside from shoulder press in the LOB group. Both groups showed significant improvements to aspects of fatigue and quality of life (p < 0.05), but only the AOC group significantly improved in measures of depression (p < 0.05). CONCLUSION Exercise-based rehabilitation is a safe and effective intervention for lung cancer survivors who have undergone a lobectomy. These individuals saw significant improvements in cardiorespiratory fitness, muscular strength, and quality of life. Although there were similarities in the pattern of these training-induced improvements for these groups, lung cancer patients undergoing a lobectomy consistently demonstrated lower absolute values when compared to patients with all other cancer diagnoses.
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Affiliation(s)
- Nicholas Harman
- School of Sport and Exercise Science, University of Northern Colorado, Greeley, CO, USA; University of Northern Colorado Cancer Rehabilitation Institute, University of Northern Colorado, Greeley, CO, USA
| | - Michael Lazio
- University of Northern Colorado Cancer Rehabilitation Institute, University of Northern Colorado, Greeley, CO, USA
| | - Reid Hayward
- School of Sport and Exercise Science, University of Northern Colorado, Greeley, CO, USA; University of Northern Colorado Cancer Rehabilitation Institute, University of Northern Colorado, Greeley, CO, USA.
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de Oliveira Vacchi C, Martha BA, Macagnan FE. Effect of inspiratory muscle training associated or not to physical rehabilitation in preoperative anatomic pulmonary resection: a systematic review and meta-analysis. Support Care Cancer 2021; 30:1079-1092. [PMID: 34417883 DOI: 10.1007/s00520-021-06467-4] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2021] [Accepted: 07/24/2021] [Indexed: 12/19/2022]
Abstract
OBJECTIVE The aim of this study is to systematically review the effect of inspiratory muscle training (IMT) associated or not with physical rehabilitation in the preoperative period of anatomical pulmonary resection. METHODS Search in the databases: MEDLINE, Cochrane CENTRAL, EMBASE, LILACS and PEDro up to November 2019. Randomized clinical trials (RCTs) were included in adults in the preoperative period of pulmonary resection. The selection of studies and data extraction was performed by two independent reviewers. The risk of bias assessed with RoB 2.0 and the quality of evidence with GRADE. PROSPERO CRD42018105859. RESULTS Six RCTs were included; patients who underwent IMT in the preoperative period showed a significant improvement in functional capacity assessed by the 6-min walk test (6WT) (MD 28,93 [IC 95% 0,28; 57,58], p = 0,04, I2 = 0%) and significantly reduced the length of hospital stay (MD -3,63 [IC 95% -4,96; -2,29], p = 0,00, I2 = 0%). There was no significant difference between groups regarding pulmonary function, in postoperative complications such as pneumonia (RR 0,56 [IC 95% 0,29; 1,10], p = 0,09, I2 = 0%), atelectasis (RR 0,81 [IC 95% 0,24; 2,69], p = 0,72, I2 = 0%), mechanical ventilation > 48 h (RR 0,43 [IC 95% 0,12; 1,58], p = 0,20, I2 = 0%), in mortality (RR 0,33 [IC 95% 0,04; 3,12], p = 0,33, I2 = 0%), and quality of life. CONCLUSION IMT associated with physical exercise in the preoperative period of pulmonary resection improves functional capacity and reduces the length of hospital stay in the postoperative period.
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Affiliation(s)
- Cindy de Oliveira Vacchi
- Graduate Program in Rehabilitation Sciences, Federal University of Health Sciences of Porto Alegre (UFCSPA), Street Sarmento Leite, 245, Porto Alegre, RS, 90050-170, Brazil.
| | - Bianca Andrade Martha
- Graduate Program in Rehabilitation Sciences, Federal University of Health Sciences of Porto Alegre (UFCSPA), Street Sarmento Leite, 245, Porto Alegre, RS, 90050-170, Brazil
| | - Fabrício Edler Macagnan
- Graduate Program in Rehabilitation Sciences, Federal University of Health Sciences of Porto Alegre (UFCSPA), Street Sarmento Leite, 245, Porto Alegre, RS, 90050-170, Brazil
- Department of Physiotherapy, Federal University of Health Sciences of Porto Alegre (UFCSPA), Porto Alegre, RS, Brazil
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Ma RC, Yin YY, Liu X, Wang YQ, Xie J. Effect of Exercise Interventions on Quality of Life in Patients With Lung Cancer: A Systematic Review of Randomized Controlled Trials. Oncol Nurs Forum 2021; 47:E58-E72. [PMID: 32301933 DOI: 10.1188/20.onf.e58-e72] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
PROBLEM IDENTIFICATION Improving quality of life (QOL) is a key issue for patients with lung cancer. Exercise interventions could positively affect patients' QOL; however, there is no clear-cut understanding of the role of exercise in improving QOL in patients with lung cancer. LITERATURE SEARCH The PubMed®, Embase®, Cochrane Library, and Web of Science electronic databases were searched from inception to September 6, 2019. DATA EVALUATION 16 randomized controlled trials met the inclusion criteria. A qualitative synthesis method was used to identify the effect of exercise interventions on QOL in patients with lung cancer. SYNTHESIS This review indicates that exercise interventions may have beneficial effects on the QOL of patients with lung cancer. The effectiveness seems to be affected by the duration of the intervention, as well as exercise frequency, intensity, and adherence. IMPLICATIONS FOR PRACTICE Exercise interventions can be integrated into management plans for patients with lung cancer to improve their QOL. Healthcare providers should consider developing optimal exercise prescriptions to maximize the results for this population.
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Zhou W, Woo S, Larson JL. Effects of perioperative exercise interventions on lung cancer patients: An overview of systematic reviews. J Clin Nurs 2020; 29:4482-4504. [DOI: 10.1111/jocn.15511] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2020] [Revised: 08/28/2020] [Accepted: 09/11/2020] [Indexed: 12/18/2022]
Affiliation(s)
- Weijiao Zhou
- School of Nursing University of Michigan Ann Arbor MI USA
| | - Seoyoon Woo
- School of Nursing University of Michigan Ann Arbor MI USA
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13
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Liu X, Shi B. Progress in research on the role of fibrinogen in lung cancer. Open Life Sci 2020; 15:326-330. [PMID: 33817221 PMCID: PMC7874584 DOI: 10.1515/biol-2020-0035] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2019] [Revised: 03/11/2020] [Accepted: 03/17/2020] [Indexed: 12/16/2022] Open
Abstract
Lung cancer is one of the most prevalent malignancies worldwide. Local recurrence and distant metastasis remain the major causes of treatment failure. It has been recognized that the process of tumor growth and metastasis involves multiple interactions between tumor and host. Various biomarkers have been used for predicting tumor recurrence, metastasis, and prognosis in patients with lung cancer. However, these biomarkers are still controversial and require further validation. The relationship between malignancy and coagulation system disorders has been explored for more than a century. Fibrinogen is the most abundant plasma coagulation factor synthesized mainly by hepatic cells. Increased plasma fibrinogen levels were observed in various carcinomas such as gastric cancer, colon cancer, and pancreatic cancer. Recent studies have also investigated the role of fibrinogen in patients with lung cancer. This review aimed to address the role of fibrinogen in lung cancer.
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Affiliation(s)
- Xing Liu
- Department of Respiratory Medicine, The Affiliated Suqian Hospital of Xuzhou Medical University, Suqian 223800, Jiangsu, China
| | - Bin Shi
- Department of Respiratory Medicine, The Affiliated Suqian Hospital of Xuzhou Medical University, Suqian 223800, Jiangsu, China
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14
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Codima A, das Neves Silva W, de Souza Borges AP, de Castro G. Exercise prescription for symptoms and quality of life improvements in lung cancer patients: a systematic review. Support Care Cancer 2020; 29:445-457. [PMID: 32388616 DOI: 10.1007/s00520-020-05499-6] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2020] [Accepted: 04/24/2020] [Indexed: 12/25/2022]
Abstract
PURPOSE The purpose of this study was to conduct a systematic review to assess the effect of exercise on symptoms and quality of life in lung cancer patients. METHODS We conducted a systematic review using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. PubMed, Medline, Embase, Scopus, Web of Science, and SciELO were searched for studies published from January 1998 to January 2019. The review included all randomized controlled trials that evaluated the effect of exercise on symptoms and quality of life of lung cancer patients. Two reviewers independently assessed the quality of all the included studies using the Physiotherapy Evidence Database scale. RESULTS In total, ten studies (835 participants) met all inclusion criteria. Three studies investigated the effect of exercise after lung resection, whereas four studies investigated it as a pre-surgery intervention. Two studies investigated the effect of exercise in patients under systemic treatment only, and one study included patients on diverse treatment plans. Exercise protocols consisted of different combinations of strength, aerobic, and inspiratory muscle training. Two trials, including 101 participants, found significant difference in quality of life between groups, favoring the intervention group; and five trials, including 549 participants, found significant inter-group differences in isolated symptoms, also favoring the intervention group. CONCLUSIONS Exercise can lead to improvements of symptoms and of quality of life in lung cancer survivors. Providing resistance training combined with high-intensity interval aerobic exercise after lung resection seems to be particularly effective. Further studies are warranted to investigate exercise for patients with poor performance status.
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Affiliation(s)
- Alberto Codima
- Faculdade de Medicina da Universidade de São Paulo (FMUSP), Av Dr. Arnaldo, 455, 4th floor, São Paulo, SP, 01246-903, Brazil
| | - Willian das Neves Silva
- Faculdade de Medicina da Universidade de São Paulo (FMUSP), Av Dr. Arnaldo, 455, 4th floor, São Paulo, SP, 01246-903, Brazil.,Instituto do Câncer do Estado de São Paulo, Hospital das Clínicas da FMUSP, Av Dr. Arnaldo, 251, 5th floor, São Paulo, SP, 01246-000, Brazil
| | - Ana Paula de Souza Borges
- Faculdade de Medicina da Universidade de São Paulo (FMUSP), Av Dr. Arnaldo, 455, 4th floor, São Paulo, SP, 01246-903, Brazil.,Instituto do Câncer do Estado de São Paulo, Hospital das Clínicas da FMUSP, Av Dr. Arnaldo, 251, 5th floor, São Paulo, SP, 01246-000, Brazil
| | - Gilberto de Castro
- Faculdade de Medicina da Universidade de São Paulo (FMUSP), Av Dr. Arnaldo, 455, 4th floor, São Paulo, SP, 01246-903, Brazil. .,Instituto do Câncer do Estado de São Paulo, Hospital das Clínicas da FMUSP, Av Dr. Arnaldo, 251, 5th floor, São Paulo, SP, 01246-000, Brazil.
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15
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Jenkins AR, Holden NS, Gibbons LP, Jones AW. Clinical Outcomes and Inflammatory Responses of the Frequent Exacerbator in Pulmonary Rehabilitation: A Prospective Cohort Study. COPD 2020; 17:253-260. [DOI: 10.1080/15412555.2020.1753669] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Affiliation(s)
- Alex R. Jenkins
- Division of Respiratory Medicine, University of Nottingham, UK
- Lincoln International Institute for Rural Health, University of Lincoln, Lincoln, UK
| | - Neil S. Holden
- School of Life Sciences, University of Lincoln, Lincoln, UK
| | - Luke P. Gibbons
- Countywide Community Respiratory Service, Lincolnshire Community Health Services NHS Trust, Lincoln, UK
| | - Arwel W. Jones
- Lincoln International Institute for Rural Health, University of Lincoln, Lincoln, UK
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16
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Systematic Review and Meta-Analysis of Randomized, Controlled Trials on Preoperative Physical Exercise Interventions in Patients with Non-Small-Cell Lung Cancer. Cancers (Basel) 2019; 11:cancers11070944. [PMID: 31284372 PMCID: PMC6678369 DOI: 10.3390/cancers11070944] [Citation(s) in RCA: 78] [Impact Index Per Article: 15.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2019] [Accepted: 07/02/2019] [Indexed: 12/14/2022] Open
Abstract
Preoperative physical exercise protocols prior to cancer surgery increased in popularity over recent years; however, the beneficial effect of such protocols is not well established, with conflicting results reported. We conducted a systematic review and meta-analysis of randomized controlled trials (RCTs) to assess the effects of different modalities or combinations of preoperative exercise interventions and/or prehabilitation multicomponent training in patients with non-small-cell lung cancer (NSCLC) after surgery on the outcomes related to functional capacity, mental wellness and medical care. We searched in OVID Embase, Pubmed, Cochrane Library, CINAHL, Scopus, and Web of Science. Characteristics of studies and program results and outcome data were extracted. Changes between the intervention and control groups, from baseline to follow-up (standardized mean difference (SMD) or relative risk (RR) with 95% confidence interval (CI) for each intervention was pooled using weighted random-effects models). A total of 676 participants from 10 RCTs were included in the final analysis (aerobic training + inspiratory muscle training, n = 5; aerobic training + strength training + inspiratory muscle training, n = 2; aerobic training + strength training, n = 1; multicomponent training, n = 1; aerobic training alone, n = 1). The results showed intervention-induced improvement in walking endurance (SMD = 0.27; 95% CI, 0.11 to 0.44; I2 = 0.0%), peak exercise capacity (SMD = 0.78; 95% CI, 0.35 to 1.21; I2 = 76.7%), dyspnoea (SMD = −0.30; 95% CI, −0.51 to −0.10; I2 = 0.0%), risk of hospitalization (SMD = −0.58; 95% CI, −0.97 to −0.20; I2 = 70.7%), and postoperative pulmonary complications (relative risk (RR) = 0.50; 95% CI, 0.39 to 0.66; I2 = 0.0%). For the functional capacity and medical care parameters, preoperative combined aerobic, resistance, and inspiratory muscle training was shown to be effective if comprising one to four weeks, performing 1–3 sessions per week, with moderate intensity (50% for endurance capacity). Further studies with larger samples and higher methodological quality are needed to clarify the potential benefits of preoperative exercise training for patients with NSCLC.
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17
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Ying J, Zhou D, Gu T, Huang J, Liu H. Pretreatment albumin/fibrinogen ratio as a promising predictor for the survival of advanced non small-cell lung cancer patients undergoing first-line platinum-based chemotherapy. BMC Cancer 2019; 19:288. [PMID: 30925910 PMCID: PMC6441182 DOI: 10.1186/s12885-019-5490-y] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2018] [Accepted: 03/19/2019] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND This study aimed to identify potential predictive factors for the survival of advanced non small-cell lung cancer (NSCLC) patients undergoing first-line platinum-based chemotherapy. METHODS A total of 270 advanced NSCLC patients who underwent first-line platinum-based chemotherapy from June, 2011 to June, 2015 were enrolled. A receiver operating characteristic (ROC) curve analysis was used to evaluate the predictive value of the albumin-to-fibrinogen ratio (AFR) for overall survival (OS). The predictive factors for survival were evaluated by univariate and multivariate analyses via the Cox proportional hazards regression model. The OS and progression free survival (PFS) results were determined via the Kaplan-Meier method using the log-rank analysis. RESULTS Based on the results of the ROC curve analysis, 8.02 was accepted as the cut-off AFR value for OS. The metastasis stage (M0 vs M1a/b, HR: 1.73, 95% CI: 1.15-2.59, P = 0.020) and AFR (≤8.02 vs > 8.02, HR: 1.80, 95% CI: 1.09-2.78, P = 0.025) were two independent risk factors for PFS by multivariate Cox regression analysis. The AFR (≤8.02 vs > 8.02, HR: 1.79, 95% CI: 1.11-2.59, P = 0.029) was a significant predictive factor for OS in advanced NSCLC patients. The PFS (P = 0.008) and OS (P = 0.003) in the high AFR group were significantly improved compared with those in the low AFR group via the Kaplan-Meier method using the log-rank analysis. CONCLUSIONS The AFR could be a potential effective predictive factor for the survival in advanced NSCLC patients undergoing first-line platinum-based chemotherapy.
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Affiliation(s)
- Jun Ying
- Department of Respiratory, Hwa Mei Hospital, University of Chinese Academy of Sciences, NO. 41, Xibei Street, Ningbo, 315000, Zhejiang Province, China
| | - Danfei Zhou
- Department of Respiratory, Hwa Mei Hospital, University of Chinese Academy of Sciences, NO. 41, Xibei Street, Ningbo, 315000, Zhejiang Province, China
| | - Tongjie Gu
- Department of Respiratory, Hwa Mei Hospital, University of Chinese Academy of Sciences, NO. 41, Xibei Street, Ningbo, 315000, Zhejiang Province, China
| | - Jianda Huang
- Department of Respiratory, Hwa Mei Hospital, University of Chinese Academy of Sciences, NO. 41, Xibei Street, Ningbo, 315000, Zhejiang Province, China
| | - Haijian Liu
- Department of Respiratory, Hwa Mei Hospital, University of Chinese Academy of Sciences, NO. 41, Xibei Street, Ningbo, 315000, Zhejiang Province, China.
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Wang Y, Liu X, Jia Y, Xie J. Impact of breathing exercises in subjects with lung cancer undergoing surgical resection: A systematic review and meta‐analysis. J Clin Nurs 2018; 28:717-732. [DOI: 10.1111/jocn.14696] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2018] [Revised: 09/21/2018] [Accepted: 10/17/2018] [Indexed: 12/15/2022]
Affiliation(s)
- Ya‐Qing Wang
- School of NursingJilin University Changchun China
| | - Xin Liu
- School of NursingJilin University Changchun China
| | - Yong Jia
- School of NursingJilin University Changchun China
| | - Jiao Xie
- School of NursingJilin University Changchun China
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Prognostic significance of pre-resection albumin/fibrinogen ratio in patients with non-small cell lung cancer: A propensity score matching analysis. Clin Chim Acta 2018; 482:203-208. [DOI: 10.1016/j.cca.2018.04.012] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2017] [Revised: 03/29/2018] [Accepted: 04/07/2018] [Indexed: 02/07/2023]
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Abstract
Enhancing the recovery of patients undergoing Thoracic Surgery is the raison d'être of a pulmonary rehabilitation (PR) process. Benefits of a PR program have been shown to include reduced postoperative complications, hospital length of stay (LOS) and improved exercise and lung function parameters. Identifying which groups of patients benefit most and the constituency of the perfect PR program is subject to ongoing research. Providing PR to patients in a manner acceptable to their lifestyle and disease timeline within economic limitations is the challenge.
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Affiliation(s)
- Kajan Mahendran
- Thoracic Surgery Department, Birmingham Heartlands Hospital, Birmingham, UK
| | - Babu Naidu
- Thoracic Surgery Department, Birmingham Heartlands Hospital, Birmingham, UK.,Birmingham Medical School, University of Birmingham, Birmingham, UK
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21
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Abstract
BACKGROUND Surgical resection for early stage non-small cell lung cancer (NSCLC) offers the best chance of cure, but is associated with a risk of postoperative pulmonary complications (i.e. pneumonia (new infiltrate coupled with either fever (> 38º C) and purulent secretions, or fever and white cell count > 11,000), bronchopleural fistula, severe atelectasis that requires chest physiotherapy or bronchoscopy, and prolonged mechanical ventilation (> 48 hours)). It is currently unclear if preoperative exercise training, and the potential resultant improvement in exercise capacity, may also improve postoperative outcomes, such as the risk of developing postoperative pulmonary complications, the length of postoperative intercostal drainage, or the length of hospital stay. OBJECTIVES The primary aims of this study were to determine the effect of preoperative exercise training on postoperative outcomes, such as risk of developing a postoperative pulmonary complication, and postoperative duration of intercostal catheter use in adults scheduled to undergo lung resection for NSCLC. The secondary aims of this study were to determine the effect of preoperative exercise training on length of hospital stay, fatigue, dyspnoea, exercise capacity, lung function, and postoperative mortality. SEARCH METHODS We searched CENTRAL, MEDLINE (PubMed), Embase Ovid, PEDro, and SciELO on the 28th of November 2016. SELECTION CRITERIA We included randomised controlled trials (RCTs) in which study participants who were scheduled to undergo lung resection for NSCLC were allocated to receive either preoperative exercise training or no exercise training. DATA COLLECTION AND ANALYSIS Two review authors independently screened the studies and selected those for inclusion. We performed meta-analyses for the outcomes: risk of developing a postoperative pulmonary complication; postoperative duration of intercostal catheter; length of hospital stay; post-intervention exercise capacity (6-minute walk distance), and post-intervention forced vital capacity (FVC). Although three studies reported post-intervention forced expiratory volume in 1 second (FEV1), we did not perform meta-analysis on this outcome due to significant statistical heterogeneity (I² = 93%) across the studies. Data were not available for fatigue or dyspnoea. One study reported no in-hospital postoperative mortality in either the exercise or the non-exercise groups. MAIN RESULTS We identified five RCTs involving 167 participants (mean age ranged from 54 to 72.5 years; sample size ranged from 19 to 60 participants). Overall, we found that the risk of bias in the included studies was high, and the quality of evidence for all outcomes was low. Pooled data from four studies demonstrated that preoperative exercise training reduced the risk of developing a postoperative pulmonary complication by 67% (risk ratio (RR) 0.33, 95% CI 0.17 to 0.61). The number of days patients in the exercise group needed an intercostal catheter was lower than in the non-exercise group (mean difference (MD) -3.33 days, 95% CI -5.35 to -1.30 days; two studies); postoperative length of hospital stay was also lower in the exercise group (MD -4.24 days, 95% CI -5.43 to -3.06 days; four studies). Pooled data from two studies demonstrated that compared to the non-exercise group, post-intervention 6-minute walk distance (MD 18.23 m, 95% CI 8.50 to 27.96 m), and post-intervention FVC (MD 2.97% predicted, 95% CI 1.78 to 4.16% predicted) were higher in the exercise group. AUTHORS' CONCLUSIONS Preoperative exercise training may reduce the risk of developing a postoperative pulmonary complication, the duration of intercostal catheter use, postoperative length of hospital stay, and improve both exercise capacity and FVC in people undergoing lung resection for NSCLC. The findings of this review should be interpreted with caution due to disparities between the studies, risk of bias, and small sample sizes. This review emphasises the need for larger RCTs.
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Affiliation(s)
- Vinicius Cavalheri
- Curtin UniversitySchool of Physiotherapy and Exercise ScienceKent StreetPerthWestern AustraliaAustralia6102
- Institute for Respiratory HealthPerthAustralia
| | - Catherine Granger
- The University of MelbourneDepartment of PhysiotherapyLevel 7, Alan Gilbert Building161 Barry StreetParkvilleVictoriaAustralia3010
- Royal Melbourne HospitalPhysiotherapyGrattan StreetParkvilleVICAustralia3010
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The effects of supportive care interventions on depressive symptoms among patients with lung cancer: A metaanalysis of randomized controlled studies. Palliat Support Care 2017; 15:710-723. [DOI: 10.1017/s1478951517000335] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
ABSTRACTObjective:Our aim was to examine the effect of supportive care interventions on depressive symptoms in patients with lung cancer.Method:We searched the databases of the Cochrane Central Register of Controlled Trials (CENTRAL), Ovid EMBASE, PubMed, and the Chinese Electronic Periodical Services (CEPS) from their inception until September of 2015. We included randomized controlled trial studies that compared standard care with supportive care interventions. The standardized mean difference (SMD) (Cohen's d) was calculated to estimate the effect of interventions. Subgroup analysis was conducted to identify possible sources of heterogeneity.Results:A total of 1,472 patients with lung cancer were identified. Compared with standard care, the overall effects of all supportive care interventions significantly reduced depressive symptoms (SMD = –0.74, CI95% = –1.07 to –0.41), and the effects could be maintained at weeks 4, 8, and 12 of follow-up. Three types of supportive care interventions were identified: psychotherapy combined with psychoeducation, psychoeducation alone, and an exercise program. Both psychotherapy combined with psychoeducation and exercise significantly improved depressive symptoms, while psychoeducation alone did not yield significant effects. The moderating effects indicated that greater improvements in depressive symptoms were found in lung cancer patients with a severe level of depressive symptoms at baseline.Significance of results:Personalized supportive care interventions can be developed based on the main causes of depressive symptoms. Psychotherapy combined with psychoeducation can target the causes of depressive symptoms, including both physical distress and psychological trauma due to lung cancer, while exercise programs can effectively improve depressive symptoms for lung cancer patients with impaired respiratory function.
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Sebio Garcia R, Yáñez Brage MI, Giménez Moolhuyzen E, Granger CL, Denehy L. Functional and postoperative outcomes after preoperative exercise training in patients with lung cancer: a systematic review and meta-analysis. Interact Cardiovasc Thorac Surg 2016; 23:486-97. [PMID: 27226400 DOI: 10.1093/icvts/ivw152] [Citation(s) in RCA: 136] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2015] [Accepted: 03/21/2016] [Indexed: 12/13/2022] Open
Abstract
Lung cancer is the leading cause of cancer-related death worldwide. For early stages of the disease, lung resection surgery remains the best treatment with curative intent, but significant morbidity is associated, especially among patients with poor pulmonary function and cardiorespiratory fitness. In those cases, the implementation of a preoperative exercise-based intervention could optimize patient's functional status before surgery and improve postoperative outcomes and enhance recovery. The aim of this systematic review is to provide the current body of knowledge regarding the effectiveness of a preoperative exercise-based intervention on postoperative and functional outcomes in patients with lung cancer submitted to lung resection surgery. A systematic review of the literature using CINAHL, EMBASE, MEDLINE, Pubmed, PEDro and SCOPUS was undertaken in September 2015 yielding a total of 1656 references. Two independent reviewers performed the assessment of the potentially eligible records against the inclusion criteria and finally, 21 articles were included in the review. Articles were included if they examined the effects of an exercise-based intervention on at least one of the selected outcomes: pulmonary function, (functional) exercise capacity, health-related quality of life (HRQoL) and postoperative outcomes (length of stay and postoperative complications). Fourteen studies were further selected for a meta-analysis to quantify the mean effect of the intervention and generate 95% confidence intervals (CIs) using the Cochrane Review Manager 5.0.25. For two of the outcomes included (exercise capacity and HRQoL), studies showed large heterogeneity and thus, a meta-analysis was considered inappropriate. Pulmonary function (forced vital capacity and forced expiratory volume in 1 s) was significantly enhanced after the intervention [standardized mean difference (SMD) = 0.38; 95% CI 0.14, 0.63 and SMD = 0.27, 95% CI 0.11, 0.42, respectively]. In comparison with the patients in the control groups, patients in the experimental groups spent less days in the hospital (mean difference = -4.83, 95% CI -5.9, -3.76) and had a significantly reduced risk for developing postoperative complications (risk ratios = 0.45; 95% CI 0.28, 0.74). In conclusion, preoperative exercise-based training improves pulmonary function before surgery and reduces in-hospital length of stay and postoperative complications after lung resection surgery for lung cancer.
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Affiliation(s)
- Raquel Sebio Garcia
- Faculty of Physiotherapy, University of A Coruña, Research Group in Psychological Wellbeing and Functional Rehabilitation, A Coruña, Spain
| | | | | | | | - Linda Denehy
- School of Health Sciences, University of Melbourne, Melbourne, Australia
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Increasing physical activity and exercise in lung cancer: reviewing safety, benefits, and application. J Thorac Oncol 2016; 10:861-71. [PMID: 25831230 DOI: 10.1097/jto.0000000000000536] [Citation(s) in RCA: 78] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Lung cancer continues to be a difficult disease frequently diagnosed in late stages with a high mortality and symptom burden. In part because of frequent lung comorbidity, even lung cancer survivors often remain symptomatic and functionally limited. Though targeted therapy continues to increase treatment options for advanced-stage disease, symptom burden remains high with few therapeutic options. In the last several decades, exercise and physical activity have arisen as therapeutic options for obstructive lung disease and lung cancer. To date, exercise has been shown to reduce symptoms, increase exercise tolerance, improve quality of life, and potentially reduce length of stay and postoperative complications. Multiple small trials have been performed in perioperative non-small-cell lung cancer patients, although fewer studies are available for patients with advanced-stage disease. Despite the increased interest in this subject over the last few years, a validated exercise regimen has not been established for perioperative or advanced-stage disease. Clinicians underutilize exercise and pulmonary rehabilitation as a therapy, in part because of the lack of evidence-based consensus as to how and when to implement increasing physical activity. This review summarizes the existing evidence on exercise in lung cancer patients.
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