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Wang B, Liang Q, Chen Y, Liu Y, Zhang C. Efficacy of auricular acupressure on lung function among chronic obstructive pulmonary disease: A meta-analysis of randomised controlled trials. J Clin Nurs 2024; 33:2019-2029. [PMID: 38439181 DOI: 10.1111/jocn.17073] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2023] [Revised: 01/13/2024] [Accepted: 02/06/2024] [Indexed: 03/06/2024]
Abstract
OBJECTIVES To systematically evaluate the efficacy of auricular acupressure on lung function, sleep quality and quality of life in chronic obstructive pulmonary disease patients. BACKGROUND Auricular acupressure has been increasingly used in chronic obstructive pulmonary disease patients, such as lung function and sleep quality, but the efficacy has not yet been unified. DESIGN A meta-analysis of randomised controlled trials. METHODS Randomised controlled trials comparing auricular acupressure intervention with non-auricular acupressure intervention in chronic obstructive pulmonary disease patients were included. We searched English databases and Chinese databases from the inception to 26 December 2022. The risk of bias was assessed by the Cochrane risk of bias tool. The PRISMA statement was used to report a meta-analysis. RESULTS A total of 12 randomised controlled trials with 987 chronic obstructive pulmonary disease patients were included. The meta-analysis showed that auricular acupressure had significant differences in improving lung function, including FEV1 (MD = 0.29, 95% CI: 0.21 to 0.37, p < .0001), FVC (MD = 0.24, 95% CI: 0.14 to 0.34, p < .0001) and FEV1/FVC (MD = 4.70, 95% CI: 3.63 to 5.78, p < .0001). There was also a positive effect on sleep quality (MD = -0.71, 95% CI: -0.89 to -0.53, p < .0001) and quality of life (MD = -3.20, 95% CI: -3.92 to -2.49, p < .0001). CONCLUSIONS The results indicated auricular acupressure had a positive efficacy in chronic obstructive pulmonary disease patients to improve lung function, sleep quality and quality of life, but these results should be treated with caution due to the low quality of included studies. Future researchers need to conduct more high-quality randomised controlled trials to provide a solid basis to demonstrate the efficacy of auricular acupressure in chronic obstructive pulmonary disease patients. RELEVANT TO CLINICAL PRACTICE Auricular acupressure has the advantages of being non-invasive, convenient and without significant side effects. This review suggested auricular acupressure could be considered a non-pharmacological intervention for patients. Clinical nurses can teach chronic obstructive pulmonary disease patients to perform auricular acupressure to help self-manage complications. PATIENT OR PUBLIC CONTRIBUTION No Patient or Public Contribution.
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Affiliation(s)
- Bingjie Wang
- Graduate School, Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Qi Liang
- Graduate School, Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Yu Chen
- Graduate School, Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Yang Liu
- Graduate School, Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Chunmei Zhang
- School of Nursing, Tianjin University of Traditional Chinese Medicine, Tianjin, China
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2
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Xie J, Liu H, He Q, Li C. Relationship between lactate-to-albumin ratio and 28-day mortality in patients with exacerbation of chronic obstructive pulmonary disease admitted to the Intensive Care Unit. Eur J Med Res 2024; 29:258. [PMID: 38689361 PMCID: PMC11059658 DOI: 10.1186/s40001-024-01867-8] [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: 10/21/2023] [Accepted: 04/24/2024] [Indexed: 05/02/2024] Open
Abstract
AIM To explore the predictive value of lactate-to-albumin ratio (LAR) on 28-day mortality in patients with exacerbation of chronic obstructive pulmonary disease (AECOPD) admitted to the Intensive Care Unit (ICU). METHODS According to ICD-9 and ICD-10 diagnosis codes, patients diagnosed with AECOPD in the Medical Information Mart for Intensive Care IV (v.2.2) database were selected. The primary endpoint was 28-day mortality after ICU admission. We used receiver operating characteristic (ROC) curve, Kaplan-Meier (K-M) survival curve, logistic regression analyses and subgroup analysis to assess predictive power of LAR. RESULTS 606 patients were included in this study. The 28-day mortality was 29.7%. The area under the ROC curves (AUC) for LAR were 0.641 [95% confidence interval (CI) 0.592-0.689], which was comparable with OASIS (AUC: 0.662; 95% CI 0.616-0.709; p = 0.471) and SOFA (AUC: 0.660; 95% CI 0.612-0.708; p = 0.500). The cutoff value of LAR was 0.645 by ROC curve. The high-LAR group showed a bad prognosis in K-M analysis (p < 0.001). Multivariate logistic regression shown that LAR was significantly associated with a poor outcome (odds ratio: 1.77; 95% CI 1.16-2.71; p = 0.008). Subgroup analysis showed no significant interaction of LAR with each subgroup (p for interaction: 0.175-0.775). CONCLUSION LAR is a rational and easily accessible marker, which is remarkably associated with 28-day mortality in ICU patients with AECOPD.
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Affiliation(s)
- Jun Xie
- Department of Respiration, First People's Hospital of Changzhou, Third Affiliated Hospital of Soochow University, Juqian Road No.185, Changzhou, 213003, China
| | - Hui Liu
- Department of Respiration, First People's Hospital of Changzhou, Third Affiliated Hospital of Soochow University, Juqian Road No.185, Changzhou, 213003, China
| | - Qian He
- Department of Respiration, First People's Hospital of Changzhou, Third Affiliated Hospital of Soochow University, Juqian Road No.185, Changzhou, 213003, China
| | - Chong Li
- Department of Respiration, First People's Hospital of Changzhou, Third Affiliated Hospital of Soochow University, Juqian Road No.185, Changzhou, 213003, China.
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3
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Huang WJ, Ko CY. Systematic review and meta-analysis of nutrient supplements for treating sarcopenia in people with chronic obstructive pulmonary disease. Aging Clin Exp Res 2024; 36:69. [PMID: 38483650 PMCID: PMC10940388 DOI: 10.1007/s40520-024-02722-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2023] [Accepted: 02/09/2024] [Indexed: 03/17/2024]
Abstract
Individuals with chronic obstructive pulmonary disease (COPD) are prone to malnutrition and sarcopenia as a result of nutritional deficiencies and increased energy metabolism. However, the effects of nutrient supplements (NS) on treating sarcopenia in patients with COPD are not well established from systematic evidence. This meta-analysis examined the effect of NS on sarcopenia in patients with COPD. A systematic search of multiple databases was conducted, and 29 randomized controlled trials involving 1625 participants (age, mean [SD] = 67.9 [7.8] years) were analyzed. NS demonstrated significant improvements in body weight (MD,1.33 kg; 95% CI, 0.60, 2.05 kg; P = 0.0003; I2 = 87%), fat-free mass index (MD, 0.74 kg/m2; 95% CI, 0.21, 1.27 kg/m2; P = 0.007; I2 = 75%), and 6-min walk test (MD, 19.43 m; 95% CI, 4.91, 33.94 m; P = 0.009; I2 = 81%) compared with control. However, NS had nonsignificant effects on handgrip strength (SMD, 0.36; 95% CI, - 0.15, 0.88; P = 0.16; I2 = 87%) and quadriceps muscle strength (SMD, 0.11; 95% CI, - 0.06, 0.27; P = 0.20; I2 = 25%) compared with the control. In conclusion, NS may be an effective treatment for improving body composition and physical performance in COPD. Future studies should explore the effects of intervention durations, specific NS types, or combined training in patients with COPD and sarcopenia.
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Affiliation(s)
- Wen-Jian Huang
- Department of Clinical Nutrition, the Second Affiliated Hospital of Fujian Medical University, No. 34, Zhongshanbei Rd, Licheng District, Quanzhou, 362000, Fujian, China
- Huidong Center for Chronic Disease Control, Huizhou, 516300, Guangdong, China
| | - Chih-Yuan Ko
- Department of Clinical Nutrition, the Second Affiliated Hospital of Fujian Medical University, No. 34, Zhongshanbei Rd, Licheng District, Quanzhou, 362000, Fujian, China.
- School of Public Health, Fujian Medical University, Fuzhou, Fujian, China.
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4
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López-Gómez JJ, Bachiller BR, de Luis Roman D. Management of disease-related malnutrition: a real-world experience with a novel concentrated high-protein energy-dense oral nutritional supplement. Postgrad Med 2024; 136:52-59. [PMID: 38251982 DOI: 10.1080/00325481.2024.2307869] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2023] [Accepted: 01/17/2024] [Indexed: 01/23/2024]
Abstract
OBJECTIVE Despite the availability of a wide range of oral nutritional supplements (ONS) offerings, individuals with malnutrition are still struggling to meet their nutritional targets. A new concentrated and high-protein energy-dense ONS (≥2.1 kcal/mL;32 g protein/200 mL) with high-quality protein (60% whey protein) has emerged as a pivotal formula to reach the patient's energy-protein requirements, enhance compliance, and maximize stimulation of muscle protein synthesis, key factors driving better nutritional, functional, and clinical outcomes. The purpose of this article is to provide our clinical experience using this new nutritionally concentrated ONS as a therapeutic strategy for patients with DRM. METHODS Three clinical cases have been examined using new assessment procedures and a new form of nutritional therapy, and their impact on the nutritional and functional outcomes in patients with moderate-to-severe DRM. RESULTS A tailored individualized nutritional interventions improved anthropometric, biochemical, and functional outcomes (Case 1,2, and 3) assessed using hand grip strength, bioimpedance and muscle ultrasound, and as well as good gastrointestinal tolerance (Case 1) and compliance to the ONS in patients with DRM (Case 1,2,3). CONCLUSION The use of this novel high-protein energy-dense formula with high-quality protein source (≥2.1 kcal/mL; 32 g protein/200 mL; 60% whey protein) overcome common practical challenges in the medical nutrition therapy of patients with DRM, either because these patients require a highly concentrated formulation to meet nutritional requirements due to loss of appetite, lack of interest in food, and high caloric-protein needs due to disease, and a large quantity and quality of protein to optimize muscle recovery due to sarcopenia, common in patients with moderate-severe malnutrition.
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Affiliation(s)
- Juan J López-Gómez
- Centro de Investigación de Endocrinología y Nutrición, Facultad de Medicina Valladolid, Servicio Endocrinología y Nutrición Hospital Clínico Universitario, Valladolid, Spain
| | - Beatriz Ramos Bachiller
- Centro de Investigación de Endocrinología y Nutrición, Facultad de Medicina Valladolid, Servicio Endocrinología y Nutrición Hospital Clínico Universitario, Valladolid, Spain
| | - Daniel de Luis Roman
- Centro de Investigación de Endocrinología y Nutrición, Facultad de Medicina Valladolid, Servicio Endocrinología y Nutrición Hospital Clínico Universitario, Valladolid, Spain
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5
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Geerars-van der Veen M, Ballemans J, Bongers AM, van Loon A, Smit EB. Feasibility of a Novel Geriatric Rehabilitation Program for People With COPD-induced Malnutrition and Muscle Wasting: A Qualitative Study. Gerontol Geriatr Med 2024; 10:23337214241246435. [PMID: 38686098 PMCID: PMC11057339 DOI: 10.1177/23337214241246435] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2024] [Revised: 03/06/2024] [Accepted: 03/20/2024] [Indexed: 05/02/2024] Open
Abstract
Background and Purpose: Patients with COPD-induced malnutrition and muscle wasting are often frail. Consequently, traditional rehabilitation may be even counterproductive due to energy costs and there is a need for specialized rehabilitation programs, which are lacking for these patients. We developed such a program, which includes resistance training, following Nonlinear Periodized Exercise principles and physical energy management, in combination with a restriction of physical activities. The purpose of the study was to investigate the feasibility and the potential effects of this program. Methods: Patients who are eligible for the program are those with COPD gold III/IV and a fat free mass index below standard. We conducted a qualitative feasibility study and interviewed both patients and healthcare professionals (HCPs), using a deductive approach. The open interviews were qualitatively analyzed focussing on six areas of Bowens' feasibility model: acceptability, demand, implementation, practicality, limited efficacy, and integration. Results and discussions: Seven patients and seven HCPs were interviewed. For patients, key factors that helped to adhere to the program were knowledge about energy management, alternative skills to cope with COPD, and social support. They found the program beneficial. However, several patients considered a limitation of walking and ADL activities challenging. HCPs considered the program feasible and beneficial especially for those patients who accept they need a behavior change and who adhere to the program. For HCPs, key factors were the consistent approach and coaching skills of the multidisciplinary team members, and the monitoring role of the nurses. The limitation of physical activity and endurance training deviates from existing geriatric rehabilitation programs which propagate functional activity and training. Still, evidence from the current study suggests that our tailored approach for these patients might be more appropriate and also potentially effective without harm for physical function. Conclusions: Our novel, multidisciplinary rehabilitation program is considered feasible and clinically relevant by both patients and healthcare professionals. The next step is to explore its effects on muscle strength, physical functioning, and quality of life.
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Affiliation(s)
- Marieke Geerars-van der Veen
- Location Vrije Universiteit Amsterdam, The Netherlands
- Rehabilitation Center Domstate, Utrecht, The Netherlands
- Utrecht University, The Netherlands
| | - Judith Ballemans
- Location Vrije Universiteit Amsterdam, The Netherlands
- Rehabilitation Center Domstate, Utrecht, The Netherlands
| | - Anna M. Bongers
- Location Vrije Universiteit Amsterdam, The Netherlands
- Rehabilitation Center Domstate, Utrecht, The Netherlands
| | - Anouk van Loon
- Location Vrije Universiteit Amsterdam, The Netherlands
- Amsterdam Public Health, Aging and Later Life, The Netherlands
| | - Ewout B. Smit
- Location Vrije Universiteit Amsterdam, The Netherlands
- Amsterdam Public Health, Aging and Later Life, The Netherlands
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Zenitani M, Shimizu Y, Yoshida M, Noguchi Y, Matsuura R, Umeda S, Usui N. Importance of nutrient balance in severe congenital diaphragmatic hernia: A retrospective case-control study. Clin Nutr ESPEN 2023; 57:381-386. [PMID: 37739682 DOI: 10.1016/j.clnesp.2023.07.078] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2023] [Revised: 06/28/2023] [Accepted: 07/18/2023] [Indexed: 09/24/2023]
Abstract
BACKGROUND & AIMS Growth retardation is a common morbidity in infants with severe congenital diaphragmatic hernia (CDH). This study aimed to investigate the appropriate amount of nutrition and nutrient balance in early infants with severe CDH. METHODS This was a retrospective case-control study. Isolated CDH patients with more than half of the chest wall devoid of diaphragmatic tissue and treated between 2006 and 2022 were included. The patients were divided into positive (n = 16) or negative (n = 8) weight gain velocity groups in early infancy (from 1 to 3 months of age). Clinical variables and amount of nutrition were compared between the two groups. RESULTS The earlier start of enteral nutrition (EN) and higher replacement rate of the naso-duodenal (ND) tube were observed more frequently in the positive group than in the negative group. Regarding daily intake by both EN and parenteral nutrition (PN), total caloric intake and caloric intake of proteins and lipids were significantly higher in the positive group than in the negative group at 1 month of age. At 2 months, total caloric intake and caloric intake of lipids were significantly higher in the positive group than in the negative group. At 3 months of age, only caloric intake of lipid was significantly higher in the positive group than in the negative group. CONCLUSIONS The early replacement of the ND tube may contribute to the early start of EN, which may subsequently lead to appropriate nutrient supplementation including adequate lipid administration, resulting in early catch-up growth.
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Affiliation(s)
- Masahiro Zenitani
- Department of Pediatric Surgery, Osaka Women's and Children's Hospital, Izumi, Osaka, Japan.
| | - Yoshiyuki Shimizu
- Department of Pediatric Intensive Care Medicine, Osaka Women's and Children's Hospital, Izumi, Osaka, Japan.
| | - Masayuki Yoshida
- Department of Pediatric Surgery, Osaka Women's and Children's Hospital, Izumi, Osaka, Japan.
| | - Yuki Noguchi
- Department of Pediatric Surgery, Osaka Women's and Children's Hospital, Izumi, Osaka, Japan.
| | - Rei Matsuura
- Department of Pediatric Surgery, Osaka Women's and Children's Hospital, Izumi, Osaka, Japan.
| | - Satoshi Umeda
- Department of Pediatric Surgery, Osaka Women's and Children's Hospital, Izumi, Osaka, Japan.
| | - Noriaki Usui
- Department of Pediatric Surgery, Osaka Women's and Children's Hospital, Izumi, Osaka, Japan.
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7
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Nan Y, Zhou Y, Dai Z, Yan T, Zhong P, Zhang F, Chen Q, Peng L. Role of nutrition in patients with coexisting chronic obstructive pulmonary disease and sarcopenia. Front Nutr 2023; 10:1214684. [PMID: 37614743 PMCID: PMC10442553 DOI: 10.3389/fnut.2023.1214684] [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: 04/30/2023] [Accepted: 07/24/2023] [Indexed: 08/25/2023] Open
Abstract
Chronic obstructive pulmonary disease (COPD) is one of the most common chronic diseases in the elderly population and is characterized by persistent respiratory symptoms and airflow obstruction. During COPD progression, a variety of pulmonary and extrapulmonary complications develop, with sarcopenia being one of the most common extrapulmonary complications. Factors that contribute to the pathogenesis of coexisting COPD and sarcopenia include systemic inflammation, hypoxia, hypercapnia, oxidative stress, protein metabolic imbalance, and myocyte mitochondrial dysfunction. These factors, individually or in concert, affect muscle function, resulting in decreased muscle mass and strength. The occurrence of sarcopenia severely affects the quality of life of patients with COPD, resulting in increased readmission rates, longer hospital admission, and higher mortality. In recent years, studies have found that oral supplementation with protein, micronutrients, fat, or a combination of nutritional supplements can improve the muscle strength and physical performance of these patients; some studies have also elucidated the possible underlying mechanisms. This review aimed to elucidate the role of nutrition among patients with coexisting COPD and sarcopenia.
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Affiliation(s)
- Yayun Nan
- Department of Ningxia Geriatrics Medical Center, Ningxia People’s Hospital, Yinchuan, China
| | - Yuting Zhou
- Department of Geriatrics, Xiangya Hospital, Central South University, Changsha, China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, China
| | - Ziyu Dai
- Department of Geriatrics, Xiangya Hospital, Central South University, Changsha, China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, China
| | - Ting Yan
- Department of Ningxia Geriatrics Medical Center, Ningxia People’s Hospital, Yinchuan, China
| | - Pingping Zhong
- Department of Geriatrics, Xiangya Hospital, Central South University, Changsha, China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, China
| | - Fufeng Zhang
- Department of Geriatrics, Xiangya Hospital, Central South University, Changsha, China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, China
| | - Qiong Chen
- Department of Geriatrics, Xiangya Hospital, Central South University, Changsha, China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, China
| | - Linlin Peng
- Department of Geriatrics, Xiangya Hospital, Central South University, Changsha, China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, China
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8
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Fu C, Yang H. Association between appendicular lean mass and chronic obstructive pulmonary disease: epidemiological cross-sectional study and bidirectional Mendelian randomization analysis. Front Nutr 2023; 10:1159949. [PMID: 37457977 PMCID: PMC10338881 DOI: 10.3389/fnut.2023.1159949] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2023] [Accepted: 06/06/2023] [Indexed: 07/18/2023] Open
Abstract
Background The association of BMI with COPD, and sarcopenia in COPD have been both confirmed by several studies, but research on the relationship and causality of body lean mass and the risk of chronic obstructive pulmonary disease (COPD) remains to be discovered. The purpose of this study was to explore the association between lean mass and COPD risk as well as to further examine the causal relationship in the findings. Methods Three thousand four hundred fifty-nine participants from NHANES 2013-2018 were included in the epidemiological cross-sectional study to assess the association between relative lean mass and COPD by restricted spline analysis (RCS) and weighted multiple logistic regression. Furthermore, to verify the causality between lean mass and COPD, a two-sample Mendelian randomization (MR) with inverse variance weighting (IVW) method was used to analyze GWAS data from European ancestry. Genetic data from the United Kindom Biobank for appendicular lean mass (450,243 cases) and lung function (FEV1/FVC) (400,102 cases) together with the FinnGen platform for COPD (6,915 cases and 186,723 controls) were used for MR. Results Weighted multiple logistic regression showed a significant correlation between relative appendicular lean mass and COPD after adjusting for confounders (OR = 0.985, 95% CI: 0.975-0.995). Compared to the lower mass (155.3-254.7) g/kg, the high mass (317.0-408.5) g/kg of appendicular lean apparently decreases the risk of COPD (OR = 0.214, 95% CI: 0.060-0.767). Besides, in the analysis of MR, there was a forward causality between appendicular lean mass and COPD (IVW: OR = 0.803; 95%CI: 0.680-0.949; p = 0.01), with a weak trend of causality to lung function. Conclusion Our study not only found an inverse association between appendicular lean mass and COPD but also supported a unidirectional causality. This provided possible evidence for further identification of people at risk for COPD and prevention of COPD based on limb muscle exercise and nutritional supplementation to maintain skeletal muscle mass.
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Spielmanns M, Schulze ST, Guenes E, Pekacka-Falkowska K, Windisch W, Pekacka-Egli AM. Clinical Effects of Pulmonary Rehabilitation in Very Old Patients with COPD. J Clin Med 2023; 12:jcm12072513. [PMID: 37048597 PMCID: PMC10095259 DOI: 10.3390/jcm12072513] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2023] [Revised: 03/23/2023] [Accepted: 03/24/2023] [Indexed: 03/29/2023] Open
Abstract
Background: Pulmonary rehabilitation (PR) improves physical and mental performance as well as quality of life in patients with chronic obstructive pulmonary disease (COPD). However, data on outcomes in very old patients are insufficient. We analyzed whether the elderly with COPD benefit in a similar way to younger patients from participation in an inpatient PR according to the assessments usually collected. Methods: Data from 3173 patients with COPD were retrospectively analyzed. Patients were referred to PR at the Zurich RehaZentren, Switzerland, between January 2013 and December 2019. PR was performed 6 days per week with an average duration of 18.85 days. Functional Independence Measurement (FIM), Feeling Thermometer (FT), and 6-Minute Walk Test (6MWT) were recorded on admission and discharge. Results: In all age groups, the 6MWT and FT improved significantly. FIM results also showed a significant increase. The results of the different age groups showed no significant differences in percentage improvements according to the assessments that were considered. Conclusions: All patient groups with COPD, even the oldest (>85 years), benefited from PR regardless of their age and according to the assessments. Prospective studies are needed to support this hypothesis.
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Huhn A, Flenker U, Diel P. Effects of Carbohydrate and Protein Administration by Food Items on Strength Response after Training in Stable COPD. Nutrients 2022; 14:nu14173565. [PMID: 36079823 PMCID: PMC9460301 DOI: 10.3390/nu14173565] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2022] [Revised: 08/22/2022] [Accepted: 08/26/2022] [Indexed: 11/19/2022] Open
Abstract
Background: Chronic obstructive pulmonary disease (COPD) is one of the world’s most common diseases and reasons for death. Systemic consequences, especially reduced muscle strength, muscle mass and muscle function, are common and contribute to worsening prognosis and increasing morbidity and mortality. There is strong evidence that physical activity and strength training are effective in prolonging life and lead to better quality of life. Numerous studies have shown that ingestion of protein and carbohydrates after strength training can increase regeneration of strength in young athletes. Recently, we demonstrated that the same effect can be achieved with these macronutrients administered in a meal. Until now, it is not clear if patients with COPD, integrated in regular physical training, respond similarly. Methods: Prescribed strength training, consisting of two sets circular training with machines for big muscle groups was supplemented with a meal rich in protein and carbohydrates. Changes in maximum strength after 24 h were investigated to find out about the impact of this meal on physical capacity. A pilot study was conducted with pragmatic cross-over design. Results: With nutritive intervention, strength in both knee extensor and chest press were significantly higher than in control training. Conclusion: The study showed beneficial effects for the intake of protein and carbohydrates in changes in maximum strength. For now, the underlying mechanism remains unclear. Clinical relevance needs further research. The study design and study protocol can be used for further studies with only small adaptions.
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Affiliation(s)
- Andrea Huhn
- Zwanzig-Neun-Fünf Essen GmbH, 45127 Essen, Germany
- Department of Molecular and Cellular SportsMedicine, Institute for Cardiovascular Research and Sports Medicine, German Sports University, 50333 Cologne, Germany
| | - Ulrich Flenker
- Department of Molecular and Cellular SportsMedicine, Institute for Cardiovascular Research and Sports Medicine, German Sports University, 50333 Cologne, Germany
| | - Patrick Diel
- Department of Molecular and Cellular SportsMedicine, Institute for Cardiovascular Research and Sports Medicine, German Sports University, 50333 Cologne, Germany
- Correspondence: ; Tel.: +49-221-4982-5860
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11
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Christensen T, Mikkelsen S, Geisler L, Holst M. Chronic obstructive pulmonary disease outpatients bear risks of both unplanned weight loss and obesity. Clin Nutr ESPEN 2022; 49:246-251. [DOI: 10.1016/j.clnesp.2022.04.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2021] [Revised: 04/08/2022] [Accepted: 04/11/2022] [Indexed: 11/16/2022]
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12
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Yu A, Ding W, Lin W, Cai J, Huang W. Application of pulmonary rehabilitation in patients with pulmonary embolism (Review). Exp Ther Med 2022; 23:96. [PMID: 34976138 DOI: 10.3892/etm.2021.11019] [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: 08/03/2021] [Accepted: 11/09/2021] [Indexed: 11/06/2022] Open
Abstract
As a common clinical emergency, pulmonary embolism (PE) is the third most fatal cardiovascular disease worldwide. Although current sophisticated medical technology has considerably improved the prognosis of patients with PE, they remain at risk of developing long-term complications such as post-PE syndrome. Pulmonary rehabilitation is of great value for patients with chronic lung diseases since it can improve their quality of life while also relieving clinical symptoms. Rehabilitation therapy has been demonstrated to improve recovery and prognosis of patients with PE. Due to short implementation time and the small number of studies, its effectiveness and safety in PE warrant further investigation. The present review focused on elucidating PE pathogenesis, post-PE syndrome and the clinical application of pulmonary rehabilitation in patients with PE.
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Affiliation(s)
- Aiping Yu
- Department of Nursing, Ningbo First Hospital, Ningbo, Zhejiang 315000, P.R. China
| | - Weiping Ding
- Department of Nursing, Ningbo First Hospital, Ningbo, Zhejiang 315000, P.R. China
| | - Wanmi Lin
- Department of Nursing, Ningbo First Hospital, Ningbo, Zhejiang 315000, P.R. China
| | - Juan Cai
- Department of Nursing, Ningbo First Hospital, Ningbo, Zhejiang 315000, P.R. China
| | - Weina Huang
- Department of Respiratory and Critical Care Medicine, Ningbo First Hospital, Ningbo, Zhejiang 315000, P.R. China
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Wahyuni D, Taslim N, Syam N, Virani D. Medical nutritional therapy in infected bronchiectasis with impending respiratory failure: A case report. GACETA SANITARIA 2021; 35 Suppl 2:S515-S518. [PMID: 34929889 DOI: 10.1016/j.gaceta.2021.10.083] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/28/2021] [Accepted: 06/30/2021] [Indexed: 10/19/2022]
Abstract
OBJECTIVE Bronchiectasis is a chronic infective and inflammatory respiratory disease that causes significant morbidity and mortality. Repeated respiratory infections may lead to infected bronchiectasis (IB) and acute exacerbations which often require hospital admission, increase risk of malnutrition and impact quality of life and eventually leads to death. Nutritional therapy is needed to modulate inflammation and enhance immunity to reduce severity of exacerbation, overcome malnutrition, as well as to decrease morbidity and mortality. METHODS A 59-year-old female patient, diagnosed with IB. The patient had low oral intake due to productive cough and anorexia since 2 weeks before admission. Moreover, she had gradual shortness of breath that caused an impending respiratory failure during hospitalization, supported by continuous positive airway pressure (CPAP). Nutritional assessment was made based on Subjective Global Assessment (SGA) score C. Abnormal laboratory findings seen were increased in neutrophil-to-lymphocyte ratio (NLR) 9.3, moderate depletion of immune system with total lymphocyte count (TLC) 808.4/μl, hypoalbuminemia (3.2g/dl) and increased in liver enzymes: aspartate aminotransferase (AST) 206U/l, Alanine aminotransferase (ALT) 224U/l. Nutritional therapy was given gradually with target calorie 1400-1900kcal, protein 0.8-1.5g/kg IBW/day, carbohydrates 45-50%, and fat 33.3-43% through oral and parenteral nutrition. The patient was given supplementations such as vitamins (A, B complex, C, D), zinc, curcumin and snakehead fish extract high albumin content. RESULT After 14 days of treatment, significant clinical and metabolic improvement in NLR, TLC, plasma albumin, liver enzymes (AST/ALT), blood gas analysis, and functional capacity (handgrip strength) were found. CONCLUSION An adequate nutritional therapy with macro and micro-nutrients in IB patient can improve clinical outcome, nutritional status and quality of life.
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Affiliation(s)
- Dian Wahyuni
- Clinical Nutrition Specialist Program, Nutrition Department, School of Medicine, Hasanuddin University, Makassar 90245, Indonesia.
| | - Nurpudji Taslim
- Nutrition Department, School of Medicine, Hasanuddin University, Makassar 90245, Indonesia
| | - Nurbaya Syam
- Nutrition Department, School of Medicine, Hasanuddin University, Makassar 90245, Indonesia
| | - Devintha Virani
- Nutrition Department, School of Medicine, Hasanuddin University, Makassar 90245, Indonesia
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14
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Effect of Antioxidants in the Treatment of COPD Patients: Scoping Review. J Nutr Metab 2021; 2021:7463391. [PMID: 34868678 PMCID: PMC8635900 DOI: 10.1155/2021/7463391] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2021] [Accepted: 10/30/2021] [Indexed: 02/07/2023] Open
Abstract
Chronic obstructive pulmonary disease (COPD) is a common, preventable, treatable lung disease characterized by persistent respiratory symptoms and airflow limitation and multiorgan impact. This affects the nutritional status of patients and requires multidimensional interventions including nutritional interventions according to individual metabolic needs. Our scoping review determined the effects of antioxidants in the treatment of COPD patients and their role in the decrease in the probability of exacerbations, hospital readmissions, and changes in lung function. The sources MEDLINE, LILACS, and Google Scholar were consulted and 19 studies were selected. The most indicated antioxidants are N-Acetylcysteine, vitamins E and D, and Zinc. Other antioxidants from plants or fruits extracts are also being investigated. The beneficial effect of antioxidants in stable or exacerbated patients is not clear, but theoretical and biological arguments of benefit justify lines of research that specify the impact on reducing oxidative stress and negative effects in COPD.
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15
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Liu H, Tan X, Liu Z, Ma X, Zheng Y, Zhu B, Zheng G, Hu Y, Fang L, Hong G. Association Between Diet-Related Inflammation and COPD: Findings From NHANES III. Front Nutr 2021; 8:732099. [PMID: 34733875 PMCID: PMC8558221 DOI: 10.3389/fnut.2021.732099] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2021] [Accepted: 09/23/2021] [Indexed: 02/01/2023] Open
Abstract
Background and Aims: Little is known about diet-related inflammation in chronic obstructive pulmonary disease (COPD). In this study, we aimed to explore the association between COPD and dietary inflammatory index (DII) scores in adults over 40 years old. Methods: Data were obtained from the 2013 to 2018 National Health and Nutrition Examination Survey (NHANES). In the present study, 9,929 participants were included and analyzed. The DII score was calculated and divided into tertiles. Logistic regression analysis was performed to determine the odds ratios of DII tertiles. Results: Participants were categorized into COPD (565, 5.69%) and non-COPD groups (9,364, 94.31%) according to interview information. COPD individuals had higher DII scores than non-COPD individuals (0.429 ± 1.809 vs. −0.191 ± 1.791, p < 0.001). The highest DII score tertile included 46.55% of COPD individuals was associated with lower family incomes and education and a higher smoking rate (p < 0.01). The odds ratios (95% CIs) of COPD according to logistic regression were 0.709 (0.512–0.982) for T1 and 0.645 (0.475–0.877) for T2 of the DII score (p = 0.011). Conclusion: Higher DII scores were positively correlated with COPD in participants over 40 years old. These results further support that diet can be used as an intervention strategy for COPD management.
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Affiliation(s)
- Haiyue Liu
- The Department of Laboratory Medicine, The First Affiliated Hospital of Xiamen University, Xiamen, China.,Xiamen Key Laboratory of Genetic Testing, Xiamen, China
| | - Xilan Tan
- Division of Infection Medicine, Zhujiang Hospital, Southern Medical University, Guangzhou, China
| | - Zuheng Liu
- Department of Cardiology, The First Affiliated Hospital of Xiamen University, Xiamen, China
| | - Xiaobo Ma
- The Department of Laboratory Medicine, The First Affiliated Hospital of Xiamen University, Xiamen, China.,Xiamen Key Laboratory of Genetic Testing, Xiamen, China
| | - Yanqing Zheng
- The Department of Laboratory Medicine, The First Affiliated Hospital of Xiamen University, Xiamen, China.,Xiamen Key Laboratory of Genetic Testing, Xiamen, China
| | - Bo Zhu
- The Department of Laboratory Medicine, The First Affiliated Hospital of Xiamen University, Xiamen, China.,Xiamen Key Laboratory of Genetic Testing, Xiamen, China
| | - Gangsen Zheng
- The Department of Laboratory Medicine, The First Affiliated Hospital of Xiamen University, Xiamen, China.,Xiamen Key Laboratory of Genetic Testing, Xiamen, China
| | - Yuehong Hu
- The Department of Laboratory Medicine, The First Affiliated Hospital of Xiamen University, Xiamen, China.,Xiamen Key Laboratory of Genetic Testing, Xiamen, China
| | - Lili Fang
- The Department of Laboratory Medicine, The First Affiliated Hospital of Xiamen University, Xiamen, China.,Xiamen Key Laboratory of Genetic Testing, Xiamen, China
| | - Guolin Hong
- The Department of Laboratory Medicine, The First Affiliated Hospital of Xiamen University, Xiamen, China.,Xiamen Key Laboratory of Genetic Testing, Xiamen, China
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16
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Mohajeri M, Horriatkhah E, Mohajery R. The effect of glutamine supplementation on serum levels of some inflammatory factors, oxidative stress, and appetite in COVID-19 patients: a case-control study. Inflammopharmacology 2021; 29:1769-1776. [PMID: 34709541 PMCID: PMC8552429 DOI: 10.1007/s10787-021-00881-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2021] [Accepted: 09/16/2021] [Indexed: 01/12/2023]
Abstract
Background Malnutrition is seen in COVID-19 patients, and reducing malnutrition with appropriate therapies may improve these patients' health. This case–control study aimed to assess and compare serum levels of some inflammatory factors, oxidative stress, and appetite in COVID-19 patients with respiratory infections that receive glutamine treatment with a control group. Methods In this study, patients who consented to use glutamine were considered as the case group and other patients who did not use glutamine were considered as a control group. Two hundred twenty-two COVID-19 patients (51.2 ± 6.7) using l-Glutamine and 230 COVID-19 patients (51.3 ± 8.2) with similar age, gender, and clinical status, as the control group, were included in the study. For 5 days, the case group consumed 10 g of glutamine supplement three times per day. At the end of the 5 days, blood samples were taken again to test for serum levels of IL1β, tumor necrosis factor-α, malondialdehyde, and total antioxidant capacity, then all data were analyzed. Results Serum levels of β-1 interleukin, tumor necrosis factor-α and hs-CRP were significantly reduced with five days of glutamine supplementation (p < 0.05), and patients’ appetite during 5 days of glutamine supplementation compared with the control group had a significant increase (p < 0.05). Conclusion Glutamine supplementation in COVID-19 patients with respiratory infection significantly reduces serum levels of interleukin-1 β, hs-CRP, and tumor necrosis factor-α and significantly increases appetite, so glutamine supplementation may be useful for COVID-19 patients in the hospital.
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Affiliation(s)
- Mahsa Mohajeri
- Digestive Disease Research Center, Ardabil University of Medical Sciences, Ardabil, Iran.
- Academic Center for Education, Culture and Research, Ardabil, Iran.
| | - Ehsan Horriatkhah
- Digestive Disease Research Center, Ardabil University of Medical Sciences, Ardabil, Iran
- Tehran University of Medical Science, Tehran, Iran
| | - Reza Mohajery
- Energy Management Research Center, University of Mohaghegh Ardabili, Ardabil, Iran
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17
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Kakavas S, Kotsiou OS, Perlikos F, Mermiri M, Mavrovounis G, Gourgoulianis K, Pantazopoulos I. Pulmonary function testing in COPD: looking beyond the curtain of FEV1. NPJ Prim Care Respir Med 2021; 31:23. [PMID: 33963190 PMCID: PMC8105397 DOI: 10.1038/s41533-021-00236-w] [Citation(s) in RCA: 31] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2020] [Accepted: 03/15/2021] [Indexed: 02/03/2023] Open
Abstract
Chronic obstructive pulmonary disease (COPD) management remains challenging due to the high heterogeneity of clinical symptoms and the complex pathophysiological basis of the disease. Airflow limitation, diagnosed by spirometry, remains the cornerstone of the diagnosis. However, the calculation of the forced expiratory volume in the first second (FEV1) alone, has limitations in uncovering the underlying complexity of the disease. Incorporating additional pulmonary function tests (PFTs) in the everyday clinical evaluation of COPD patients, like resting volume, capacity and airway resistance measurements, diffusion capacity measurements, forced oscillation technique, field and cardiopulmonary exercise testing and muscle strength evaluation, may prove essential in tailoring medical management to meet the needs of such a heterogeneous patient population. We aimed to provide a comprehensive overview of the available PFTs, which can be incorporated into the primary care physician's practice to enhance the efficiency of COPD management.
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Affiliation(s)
- Sotirios Kakavas
- Critical Care Department, Sismanogleio General Hospital, Athens, Greece
| | - Ourania S Kotsiou
- Department of Respiratory Medicine, University of Thessaly, School of Medicine, University General Hospital of Larisa, Thessaly, Greece
| | - Fotis Perlikos
- Department of Respiratory Medicine, Evangelismos General Hospital, Athens, Greece
| | - Maria Mermiri
- Department of Emergency Medicine, Faculty of Medicine, School of Health Sciences, University of Thessaly, Larisa, Greece.
| | - Georgios Mavrovounis
- Department of Emergency Medicine, Faculty of Medicine, School of Health Sciences, University of Thessaly, Larisa, Greece
| | - Konstantinos Gourgoulianis
- Department of Respiratory Medicine, University of Thessaly, School of Medicine, University General Hospital of Larisa, Thessaly, Greece
| | - Ioannis Pantazopoulos
- Department of Emergency Medicine, Faculty of Medicine, School of Health Sciences, University of Thessaly, Larisa, Greece
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18
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Coskun A. Corneal and lens clarity in patients with chronic obstructive pulmonary disease. Clin Exp Optom 2021; 104:172-177. [DOI: 10.1111/cxo.13127] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
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19
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Attaway AH, Welch N, Hatipoğlu U, Zein JG, Dasarathy S. Muscle loss contributes to higher morbidity and mortality in COPD: An analysis of national trends. Respirology 2020; 26:62-71. [PMID: 32542761 DOI: 10.1111/resp.13877] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2019] [Revised: 05/06/2020] [Accepted: 05/18/2020] [Indexed: 01/04/2023]
Abstract
BACKGROUND AND OBJECTIVE COPD is the third most common cause of death worldwide and fourth most common in the United States. In hospitalized patients with COPD, mortality, morbidity and healthcare resource utilization are high. Skeletal muscle loss is frequent in patients with COPD. However, the impact of muscle loss on adverse outcomes has not been systematically evaluated. We tested the hypothesis that patients hospitalized for COPD exacerbation with, compared to those without, a secondary diagnosis of muscle loss phenotype (all ICD-9 codes associated with muscle loss including cachexia) will have higher mortality and cost of care. METHODS The NIS database of hospitalized patients in 2011 (1 January-31 December) in the United States was used. The impact of a muscle loss phenotype on in-hospital mortality, LOS and cost of care for each of the 174 808 hospitalizations for COPD exacerbations was analysed. RESULTS Of the subjects admitted for a COPD exacerbation, 12 977 (7.4%) had a secondary diagnosis of muscle loss phenotype. A diagnosis of muscle loss phenotype was associated with significantly higher in-hospital mortality (14.6% vs 5.7%, P < 0.001), LOS (13.3 + 17.1 vs 5.7 + 7.6, P < 0.001) and median hospital charge per patient ($13 947 vs $6610, P < 0.001). Multivariate regression analysis showed that muscle loss phenotype increased mortality by 111% (95% CI: 2.0-2.2, P < 0.001), LOS by 68.4% (P < 0.001) and the direct cost of care by 83.7% (P < 0.001) compared to those without muscle loss. CONCLUSION In-hospital mortality, LOS and healthcare costs are higher in patients with COPD exacerbations and a muscle loss phenotype.
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Affiliation(s)
- Amy H Attaway
- Department of Pulmonology, Cleveland Clinic, Cleveland, OH, USA.,Department of Inflammation and Immunity, Cleveland Clinic, Cleveland, OH, USA
| | - Nicole Welch
- Department of Inflammation and Immunity, Cleveland Clinic, Cleveland, OH, USA.,Department of Gastroenterology and Hepatology, Cleveland Clinic, Cleveland, OH, USA
| | - Umur Hatipoğlu
- Department of Pulmonology, Cleveland Clinic, Cleveland, OH, USA
| | - Joe G Zein
- Department of Pulmonology, Cleveland Clinic, Cleveland, OH, USA.,Department of Inflammation and Immunity, Cleveland Clinic, Cleveland, OH, USA
| | - Srinivasan Dasarathy
- Department of Inflammation and Immunity, Cleveland Clinic, Cleveland, OH, USA.,Department of Gastroenterology and Hepatology, Cleveland Clinic, Cleveland, OH, USA
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20
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Brikman S, Dori G. Sodium glucose cotransporter2 inhibitor-possible treatment for patients with diabetes, pulmonary disease and CO2 retention. Med Hypotheses 2020; 139:109631. [DOI: 10.1016/j.mehy.2020.109631] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2020] [Accepted: 02/13/2020] [Indexed: 01/28/2023]
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21
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Lan CC, Lai SR, Chien JY. Nonpharmacological treatment for patients with nontuberculous mycobacterial lung disease. J Formos Med Assoc 2020; 119 Suppl 1:S42-S50. [PMID: 32499207 DOI: 10.1016/j.jfma.2020.05.013] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2020] [Revised: 04/30/2020] [Accepted: 05/11/2020] [Indexed: 12/18/2022] Open
Abstract
Patients with nontuberculous mycobacterial lung disease (NTM-LD) often have significant exercise intolerance and poorer health-related quality of life (HRQL). The goals of treatment for NTM-LD should include reducing the severity of symptoms, improving HRQL, and reducing acute exacerbations. Nonpharmacological treatment, including pulmonary rehabilitation program and optimal nutritional strategy, should be one part of treatment for NTM-LD. A pulmonary rehabilitation (PR) program can comprise education, airway clearance techniques instruction, exercise training program, and inspiratory muscle training (IMT). Airway clearance techniques can improve the volume of sputum expectorated, cough symptom, breathlessness, and HRQL. Exercise training can improve exercise capacity and HRQL, and reduce acute exacerbations and dyspnea. Clinical benefits of IMT remain controversial but high-intensity IMT has been shown to be effective in increasing respiratory muscle strength with concurrent improvement of HRQL and exercise capacity. Body weight and muscle mass loss are common in patients with NTM-LD. An adequate protein and caloric diet combined with antioxidant nutrients might be the most appropriate dietary strategy. Comprehensive treatment for NTM-LD should include the combination of both pharmacological and nonpharmacological treatments. The management programs should be tailored to the individual's condition.
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Affiliation(s)
- Chou-Chin Lan
- Division of Pulmonary Medicine, Taipei Tzuchi Hospital, The Buddhist Tzuchi Medical Foundation School of Medicine, Tzuchi University, New Taipei City, Taiwan
| | - Sheng-Ru Lai
- Department of Dietetics, National Taiwan University Hospital, National Taiwan University College of Medicine, Taipei, Taiwan
| | - Jung-Yien Chien
- Department of Internal Medicine, National Taiwan University Hospital, National Taiwan University College of Medicine, Taipei, Taiwan.
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22
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Akintunde J, Obisesan O, Akinsete S, Adegoke A. Diet from Mantisa religiosa-egg case abolishes pulmonary dysfunctions triggered by sub-acute exposure to aerosolized-petroleum hydrocarbons in rat model. CLINICAL NUTRITION EXPERIMENTAL 2019. [DOI: 10.1016/j.yclnex.2019.04.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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23
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Role of Diet in Chronic Obstructive Pulmonary Disease Prevention and Treatment. Nutrients 2019; 11:nu11061357. [PMID: 31208151 PMCID: PMC6627281 DOI: 10.3390/nu11061357] [Citation(s) in RCA: 110] [Impact Index Per Article: 22.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2019] [Revised: 06/11/2019] [Accepted: 06/14/2019] [Indexed: 12/15/2022] Open
Abstract
Chronic obstructive pulmonary disease is one of the leading causes of morbidity and mortality worldwide and a growing healthcare problem. Identification of modifiable risk factors for prevention and treatment of COPD is urgent, and the scientific community has begun to pay close attention to diet as an integral part of COPD management, from prevention to treatment. This review summarizes the evidence from observational and clinical studies regarding the impact of nutrients and dietary patterns on lung function and COPD development, progression, and outcomes, with highlights on potential mechanisms of action. Several dietary options can be considered in terms of COPD prevention and/or progression. Although definitive data are lacking, the available scientific evidence indicates that some foods and nutrients, especially those nutraceuticals endowed with antioxidant and anti-inflammatory properties and when consumed in combinations in the form of balanced dietary patterns, are associated with better pulmonary function, less lung function decline, and reduced risk of COPD. Knowledge of dietary influences on COPD may provide health professionals with an evidence-based lifestyle approach to better counsel patients toward improved pulmonary health.
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24
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Maia I, Xará S, Vaz D, Shiang T, Amaral T. Undernutrition risk at hospital admission and length of stay among pulmonology inpatients. Pulmonology 2018; 24:330-336. [DOI: 10.1016/j.pulmoe.2018.01.004] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2017] [Revised: 12/21/2017] [Accepted: 01/13/2018] [Indexed: 12/13/2022] Open
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25
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Baig MMA, Hashmat N, Adnan M, Rahat T. The relationship of dyspnea and disease severity with anthropometric indicators of malnutrition among patients with chronic obstructive pulmonary disease. Pak J Med Sci 2018; 34:1408-1411. [PMID: 30559794 PMCID: PMC6290190 DOI: 10.12669/pjms.346.15769] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023] Open
Abstract
Objective: To find the association of dyspnea and disease severity with anthropometric indicators of malnutrition among chronic obstructive pulmonary disease patients. Methods: The cross-sectional analytical study was carried out at Sir Ganga Ram Hospital, Lahore during October 2013 to December 2014. Total 138 adult patients with severe COPD were enrolled. The severity of disease was measured by global initiative for chronic obstructive lung disease criteria; and dyspnea was assessed by modified medical research council dyspnea scale. Anthropometric indicators of malnutrition such as body mass index (BMI) and mid upper arm circumference (MUAC) were measured to evaluate the nutritional status of COPD patients. Data was analyzed by using Statistical Package for Social Sciences version 20. Results: The mean age of 138 patients was 55±3 years. The frequency of male patients (76.8%) was three-times higher than female patients (23.2%). The overall frequency of underweight patients measured by BMI was 44%, which was increased to 92% undernourished patients by using MUAC. When compared with female patients, the male patients showed lower means of BMI, MUAC, FEV1% and FEV1/FVC ratio. The significant relationship of high grade dyspnea with BMI (p=0.001), and MUAC (p=<0.001) revealed that malnourished COPD patients had more shortness of breathing as compared to normal-weight patients. Similarly, the association of FEV1% with BMI (p=0.001), and MUAC (p=<0.001) showed that malnourished patients had very severe type of COPD than normal-weight patients. Conclusion: Dyspnea and severity of disease had significant association with BMI and MUAC among COPD patients. Thus, assessment of nutritional status by measuring BMI and MUAC should be considered to predict the severity of disease among adult COPD patients.
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Affiliation(s)
- Mirza Muhammad Ayub Baig
- Dr. Mirza Muhammad Ayub Baig, FCPS. Assistant Professor of Pulmonology, Department of Pulmonology, Sir Ganga Ram Hospital, Lahore, Pakistan
| | - Naheed Hashmat
- Dr. Naheed Hashmat, FCPS. Associate Professor of Medicine, Department of Medicine, Sir Ganga Ram Hospital, Lahore, Pakistan
| | - Muhammad Adnan
- Mr. Muhammad Adnan, M.Sc., Research Officer, PHRC Research Center, Fatima Jinnah Medical University, Lahore, Pakistan
| | - Tayyaba Rahat
- Ms. Tayyaba Rahat, M.Phil., Statistical Officer, PHRC Research Center, Fatima Jinnah Medical University, Lahore, Pakistan
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26
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Liao WH, Suendermann C, Steuer AE, Pacheco Lopez G, Odermatt A, Faresse N, Henneberg M, Langhans W. Aldosterone deficiency in mice burdens respiration and accentuates diet-induced hyperinsulinemia and obesity. JCI Insight 2018; 3:99015. [PMID: 30046010 DOI: 10.1172/jci.insight.99015] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2018] [Accepted: 06/08/2018] [Indexed: 12/20/2022] Open
Abstract
Aldosterone synthase inhibitors (ASIs) should alleviate obesity-related cardiovascular and renal problems resulting partly from aldosterone excess, but their clinical use may have limitations. To improve knowledge for the use of ASIs, we investigated physiology in aldosterone synthase-knockout (ASKO) mice. On regular chow diet (CD), ASKO mice ate more and weighed less than WT mice, largely because they hyperventilated to eliminate acid as CO2. Replacing CD with high-fat diet (HFD) lessened the respiratory burden in ASKO mice, as did 12- to 15-hour fasting. The latter eliminated the genotype differences in respiratory workload and energy expenditure (EE). Thus, aldosterone deficiency burdened the organism more when the animals ate carbohydrate-rich chow than when they ate a HFD. Chronic HFD exposure further promoted hyperinsulinemia in ASKO mice that contributed to visceral fat accumulation accompanied by reduced lipolysis, thermogenic reprogramming, and the absence of weight-gain-related EE increases. Intracerebroventricular aldosterone supplementation in ASKO mice attenuated the HFD-induced hyperinsulinemia, but did not affect EE, suggesting that the presence of aldosterone increased the body's energetic efficiency, thus counteracting the EE-increasing effect of low insulin. ASIs may therefore cause acid-overload-induced respiratory burden and promote obesity. Their use in patients with preexisting renal and cardiopulmonary diseases might be contraindicated.
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Affiliation(s)
- Wan-Hui Liao
- Physiology and Behavior Laboratory, Institute of Food, Nutrition and Health, ETH Zurich, Schwerzenbach, Switzerland.,Institute of Anatomy, University of Zurich, Zurich, Switzerland.,Zurich Center for Integrative Human Physiology (ZIHP), University of Zurich, Zurich, Switzerland.,National Center of Competence in Research "Kidney.CH", Switzerland
| | | | - Andrea Eva Steuer
- Department of Forensic Pharmacology and Toxicology, Zurich Institute of Forensic Medicine, University of Zurich, Zurich, Switzerland
| | - Gustavo Pacheco Lopez
- Physiology and Behavior Laboratory, Institute of Food, Nutrition and Health, ETH Zurich, Schwerzenbach, Switzerland.,Department of Health Sciences, Division of Biological and Health Sciences, Metropolitan Autonomous University (UAM), Lerma, Mexico
| | - Alex Odermatt
- National Center of Competence in Research "Kidney.CH", Switzerland.,Division of Molecular and Systems Toxicology, Department of Pharmaceutical Sciences, University of Basel, Basel, Switzerland
| | - Nourdine Faresse
- Institute of Anatomy, University of Zurich, Zurich, Switzerland.,Zurich Center for Integrative Human Physiology (ZIHP), University of Zurich, Zurich, Switzerland.,National Center of Competence in Research "Kidney.CH", Switzerland
| | - Maciej Henneberg
- Institute of Evolutionary Medicine, University of Zurich, Zurich, Switzerland.,Biological Anthropology and Comparative Anatomy Unit, University of Adelaide, Australia
| | - Wolfgang Langhans
- Physiology and Behavior Laboratory, Institute of Food, Nutrition and Health, ETH Zurich, Schwerzenbach, Switzerland
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27
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Guilleminault L, Rolland Y, Didier A. [Characteristics of non-pharmacological interventions in the elderly with COPD. Smoking cessation, pulmonary rehabilitation, nutritional management and patient education]. Rev Mal Respir 2018; 35:626-641. [PMID: 29937313 DOI: 10.1016/j.rmr.2017.12.004] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2017] [Accepted: 12/16/2017] [Indexed: 01/15/2023]
Abstract
Chronic obstructive pulmonary disease (COPD) is a respiratory disorder responsible for a high mortality and disability. People older than 65 years are more commonly affected than younger people and tend to present with more symptoms and a greater level of disability. Non-pharmacological interventions play an important role in the management of all patients with COPD and this is particularly true in the elderly. Given the improvement in quality of life and risk of hospitalization, smoking cessation should be promoted to patients of all ages. Increased physical activity is associated with reduced respiratory symptoms. Tests such as the "Short Physical Performance Battery" can be useful in frailer older people with COPD, while walking tests such as the 6-minute walk test are used as an assessment before pulmonary rehabilitation. Increased physical activity should be combined with nutritional management. Screening for undernutrition by questionnaire, body mass index and albumin quantification is recommended in the elderly. In case of undernutrition, oral supplementation seems to reduce the risk of re-admission. All these measures must be included in an education program adapted to the elderly comorbidities (hearing loss, isolation…).
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Affiliation(s)
- L Guilleminault
- Airway center, Larrey hospital, CHU de Toulouse, 31059 Toulouse, France; STROMALab, université de Toulouse, CNRS ERL 5311, EFS, INP-ENVT, Inserm, UPS, 31100 Toulouse, France.
| | - Y Rolland
- Gerontopole, CHU de Toulouse, 31059 Toulouse, France; UMR Inserm 1027, université de Toulouse III, 31000 Toulouse, France
| | - A Didier
- Airway center, Larrey hospital, CHU de Toulouse, 31059 Toulouse, France
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28
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Lakhdar R, Rabinovich RA. Can muscle protein metabolism be specifically targeted by nutritional support and exercise training in chronic obstructive pulmonary disease? J Thorac Dis 2018; 10:S1377-S1389. [PMID: 29928520 PMCID: PMC5989103 DOI: 10.21037/jtd.2018.05.81] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2018] [Accepted: 05/08/2018] [Indexed: 12/18/2022]
Abstract
Chronic obstructive pulmonary disease (COPD) associates with several extra-pulmonary effects. Muscle dysfunction and wasting is one of the most prominent extra-pulmonary effects and contributes to exercise limitation and health related quality of life (HRQoL), morbidity as well as mortality. The loss of muscle mass is characterised by an impaired balance between protein synthesis (anabolism) and protein breakdown (catabolism) which relates to nutritional disturbances, muscle disuse and the presence of a systemic inflammation, among other factors. Current approaches to reverse skeletal muscle dysfunction and wasting attain only modest improvements. The development of new therapeutic strategies aiming at improving skeletal muscle dysfunction and wasting are needed. This requires a better understanding of the underlying molecular pathways responsible for these abnormalities. In this review we update recent research on protein metabolism, nutritional depletion as well as physical (in)activity in relation to muscle wasting and dysfunction in patients with COPD. We also discuss the role of nutritional supplementation and exercise training as strategies to re-establish the disrupted balance of protein metabolism in the muscle of patients with COPD. Future areas of research and clinical practice directions are also addressed.
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Affiliation(s)
- Ramzi Lakhdar
- ELEGI Colt Laboratory, MRC Centre for Inflammation Research, The Queen’s Medical Research Institute, University of Edinburgh, Scotland, UK
| | - Roberto A. Rabinovich
- ELEGI Colt Laboratory, MRC Centre for Inflammation Research, The Queen’s Medical Research Institute, University of Edinburgh, Scotland, UK
- Respiratory Medicine Department, Royal Infirmary of Edinburgh, Scotland, UK
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Kellogg J, Bottman L, Arra EJ, Selkirk SM, Kozlowski F. Nutrition management methods effective in increasing weight, survival time and functional status in ALS patients: a systematic review. Amyotroph Lateral Scler Frontotemporal Degener 2018; 19:7-11. [PMID: 28799809 DOI: 10.1080/21678421.2017.1360355] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2017] [Revised: 07/13/2017] [Accepted: 07/18/2017] [Indexed: 12/12/2022]
Abstract
Poor prognosis and decreased survival time correlate with the nutritional status of patients with amyotrophic lateral sclerosis (ALS). Various studies were reviewed which assessed weight, body mass index (BMI), survival time and ALS functional rating scale revised (ALSFRS-R) in order to determine the best nutrition management methods for this patient population. A systematic review was conducted using CINAHL, Medline, and PubMed, and various search terms in order to determine the most recent clinical trials and observational studies that have been conducted concerning nutrition and ALS. Four articles met criteria to be included in the review. Data were extracted from these articles and were inputted into the Data Extraction Tool (DET) provided by the Academy of Nutrition and Dietetics (AND). Results showed that nutrition supplementation does promote weight stabilisation or weight gain in individuals with ALS. Given the low risk and low cost associated with intervention, early and aggressive nutrition intervention is recommended. This systematic review shows that there is a lack of high quality evidence regarding the efficacy of any dietary interventions for promoting survival in ALS or slowing disease progression; therefore more research is necessary related to effects of nutrition interventions.
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Affiliation(s)
- Jaylin Kellogg
- a Nutrition and Food Services , Louis Stokes Cleveland Veterans Affairs Medical Center , Cleveland , OH , USA
- b Department of Nutrition , Case Western Reserve University , Cleveland , OH , USA
| | - Lindsey Bottman
- a Nutrition and Food Services , Louis Stokes Cleveland Veterans Affairs Medical Center , Cleveland , OH , USA
- b Department of Nutrition , Case Western Reserve University , Cleveland , OH , USA
| | - Erin J Arra
- a Nutrition and Food Services , Louis Stokes Cleveland Veterans Affairs Medical Center , Cleveland , OH , USA
| | - Stephen M Selkirk
- c Spinal Cord Injury Division , Louis Stokes Cleveland Veterans Affairs Medical Center , Cleveland , OH , USA , and
- d Department of Neurology , Case Western Reserve University , Cleveland , OH , USA
| | - Frances Kozlowski
- a Nutrition and Food Services , Louis Stokes Cleveland Veterans Affairs Medical Center , Cleveland , OH , USA
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Avci E, Avci GA. Important Biomarkers that Play a Role in the Chronic Obstructive Pulmonary Disease Process. J Med Biochem 2018; 37:46-53. [PMID: 30581341 PMCID: PMC6294106 DOI: 10.1515/jomb-2017-0035] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2017] [Accepted: 05/31/2017] [Indexed: 12/28/2022] Open
Abstract
BACKGROUND Chronic obstructive pulmonary disease (COPD) that includes multiple mechanisms such as inflammation, infection, smoking, hypoxia, and lack of antioxidant response can cause oxidative stress. In our study, we aimed to determine the changes in some oxidative stress [malondialdehyde and glutathione] and some cellular immunity markers (neopterin and TGF-b) in patients diagnosed with COPD and determine the damage to the organism. METHODS While the high-performance liquid chromatography (HPLC) method (Immuchrom kit, Germany) was utilized to determine MDA, GSH and NP levels, the ELISA method was used for TGF-b levels. RESULTS All obtained data regarding each parameter were compared with both COPD and healthy individuals and between parameters. There was a statistically significant difference between the control group of healthy subjects and COPD group in all parameters (p<0.05). A negative and correlation between oxidant MDA and antioxidant GSH parameters was determined (p=-0.394). CONCLUSIONS As a result, it was seen that oxidative balance changed in the patient group and cellular immunity increased. When the obtained data and literature are taken into account, these changes occurring in oxidative balance and cellular immunity are of importance in determining the development in the pathogenesis of COPD, treatment op - tions and their risks for heart disease in advance.
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Affiliation(s)
- Emre Avci
- Faculty of Science and Arts, Department of Molecular Biology and Genetics, Biochemistry, Hitit University, Corum, Turkey
| | - Gulcin Alp Avci
- Faculty of Science and Arts, Department of Molecular Biology and Genetics, Molecular Microbiology, Hitit University, Corum, Turkey
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Brook MS, Wilkinson DJ, Atherton PJ. Nutrient modulation in the management of disease-induced muscle wasting: evidence from human studies. Curr Opin Clin Nutr Metab Care 2017; 20:433-439. [PMID: 28832372 DOI: 10.1097/mco.0000000000000413] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
PURPOSE OF REVIEW In addition to being essential for movement, skeletal muscles act as both a store and source of key macronutrients. As such, muscle is an important tissue for whole body homeostasis, undergoing muscle wasting in times of starvation, disease, and stress, for example, to provide energy substrates for other tissues. Yet, muscle wasting is also associated with disability, comorbidities, and mortality. As nutrition is so crucial to maintaining muscle homeostasis 'in health', it has been postulated that muscle wasting in cachexia syndromes may be alleviated by nutritional interventions. This review will highlight recent work in this area in relation to muscle kinetics, the acute metabolic (e.g. dietary protein), and longer-term effects of dietary interventions. RECENT FINDINGS Whole body and skeletal muscle protein synthesis invariably exhibit deranged kinetics (favouring catabolism) in wasting states; further, many of these conditions harbour blunted anabolic responses to protein nutrition compared with healthy controls. These derangements underlie muscle wasting. Recent trials of essential amino acid and protein-based nutrition have shown some potential for therapeutic benefit. SUMMARY Nutritional modulation, particularly of dietary amino acids, may have benefits to prevent or attenuate disease-induced muscle wasting. Nonetheless, there remains a lack of recent studies exploring these key concepts to make conclusive recommendations.
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Affiliation(s)
- Matthew S Brook
- MRC-ARUK Centre for Musculoskeletal Ageing Research, Clinical, Metabolic and Molecular Physiology, National Institute for Health Research Biomedical Research Centre, University of Nottingham, Royal Derby Hospital, Derby, UK
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Serum retinol levels and neonatal outcomes in preterm infants. J Formos Med Assoc 2017; 116:626-633. [DOI: 10.1016/j.jfma.2017.04.019] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2016] [Revised: 01/11/2017] [Accepted: 04/26/2017] [Indexed: 11/18/2022] Open
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Aikawa K, Asano M, Ono K, Habuka N, Yano J, Wilson K, Fujita H, Kandori H, Hara T, Morimoto M, Santou T, Yamaoka M, Nakayama M, Hasuoka A. Synthesis and biological evaluation of novel selective androgen receptor modulators (SARMs) Part III: Discovery of 4-(5-oxopyrrolidine-1-yl)benzonitrile derivative 2f as a clinical candidate. Bioorg Med Chem 2017; 25:3330-3349. [DOI: 10.1016/j.bmc.2017.04.018] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2017] [Revised: 04/11/2017] [Accepted: 04/12/2017] [Indexed: 12/23/2022]
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Sanei F, Wilkinson T. Influenza vaccination for patients with chronic obstructive pulmonary disease: understanding immunogenicity, efficacy and effectiveness. Ther Adv Respir Dis 2016; 10:349-67. [PMID: 27193567 DOI: 10.1177/1753465816646050] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
Influenza infection is an important cause of global mortality and morbidity with the greatest impact on older people and those with chronic disease. Patients with chronic obstructive pulmonary disease (COPD) are particularly vulnerable to influenza, with evidence for increased incidence and severity of infection. In this patient group influenza is associated with exacerbations and pneumonia which result in a significant healthcare burden and premature mortality. Influenza vaccination and in particular the use of the seasonal trivalent influenza vaccine (TIV) is recommended for patients with COPD. The evidence base for its effects in this population is, however, limited. Available data suggest that immunogenicity is variable in COPD but the underlying mechanisms are not completely understood. The contribution of age, disease severity, comorbidity and treatments to vaccine responses has only been investigated in a limited manner. Existing data suggest that key immune mechanisms governing T- and B-cell responses are adversely affected by these factors. The efficacy of TIV has been studied in a number of small clinical trials which form the basis of a Cochrane review. Here evidence for effect is conflicting depending on individual trial design and inclusions. Overall, TIV offers protection against influenza infection in the trial setting but further studies are required to stratify patients and enable prediction of inadequate responses. Larger-scale clinical studies have largely been observational and have often been conducted in consort with pneumonia vaccination. Overall the mortality benefit of TIV in COPD is suggested by a number studies but the impact on exacerbation prevention is less clear. Influenza vaccination currently plays an important role in disease prevention in COPD. However, we postulate that a more in-depth understanding of mechanisms of response in the context of a highly heterogeneous disease will lead to a more informed approach to vaccination and greater benefit for the individual patient.
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Affiliation(s)
- Farzaneh Sanei
- Clinical and Experimental Sciences, University of Southampton Faculty of Medicine, Southampton General Hospital, Southampton, UK
| | - Tom Wilkinson
- Clinical and Experimental Sciences, University of Southampton Faculty of Medicine, Mailpoint 810, Level F, South Block, Southampton General Hospital, Southampton SO16 6YD, UK
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