[1] CLEGG A, YOUNG J, IIFFEL S, et al. Frailty in elderly people[J]. Lancet, 2013, 381(9868):752-762. [2] 夏魁, 朱纯儒, 孙伟, 等. 老年慢性阻塞性肺病患者衰弱现状调查及危险因素分析[J]. 中国临床保健杂志, 2019, 22(2):220-223. [3] LIMPAWATTANA P, PUTRAVEEPHONE S, INTHASUWAN P, et al. Frailty syndrome in ambulatory patients with COPD[J]. Int J Chron Obstruct Pulmon Dis, 2017, 12:1193-1198. [4] VAZ FRAGOSO C A, ENRIGHT P L, MCAVAY G, et al. Frailty and respiratory impairment in older persons[J]. Am J Med, 2012, 125(1):79-86. [5] MARENGONI A, VETRANO D L, MANES-GRAVINA E, et al. The relationship between COPD and frailty: a systematic review and meta-analysis of observational studies[J]. Chest, 2018, 154(1):21-40. [6] BERNABEU-MORA R, GARCIA-GUILLAMON G, VALERA-NOVELLA E, et al. Frailty is a predictive factor of readmission within 90 days of hospitalization for acute exacerbations of chronic obstructive pulmonary disease: a longitudinal study[J]. Ther Adv Respir Dis, 2017, 11(10):383-392. [7] MORLEY J E, VELLAS B, VAN KAN G A, et al. Frailty consensus: a call to action[J]. J Am Med Dir Assoc, 2013, 14(6):392-397. [8] CHIN M, VODUC N, HUANG S, et al. Practical lessons in implementing frailty assessments for hospitalised patients with COPD[J]. BMJ Open Qual, 2020, 9(1):e00782. [9] OISHI K, MATSUNAGA K, HARADA M, et al. A new dyspnea evaluation system focusing on patients’ perceptions of dyspnea and their living disabilities: the linkage between COPD and frailty[J]. J Clin Med, 2020, 9(11):3580. [10] MADDOCKS M, KON S S, CANAVAN J L, et al. Physical frailty and pulmonary rehabilitation in COPD: a prospective cohort study[J]. Thorax, 2016, 71(11):988-995. [11] KUSUNOSE M, OGA T, NAKAMURA S, et al. Frailty and patient-reported outcomes in subjects with chronic obstructive pulmonary disease: are they independent entities?[J]. BMJ Open Respir Res, 2017, 4(1):e000196. [12] DIAS L S, FERREIRA A C G, DA SILVA Jr J L R, et al. Prevalence of frailty and evaluation of associated variables among COPD patients[J]. Int J Chron Obstruct Pulmon Dis, 2020, 15:1349-1356. [13] 陈贵华, 周向东, 胡晓, 等. 运动疗法改善慢性阻塞性肺疾病患者的生活质量和肺功能[J]. 中南大学学报(医学版), 2011, 36(7):682-686. [14] WANG Z, HU X, DAI Q. Is it possible to reverse frailty in patients with chronic obstructive pulmonary disease?[J]. Clinics: Sao Paulo, 2020, 75:e1778. [15] GILL T M, GAHBAUER E A, ALLORE H G, et al. Transitions between frailty states among community-living older persons[J]. Arch Intern Med, 2006, 166(4):418-423. [16] BERNABEU-MORA R, OLIVEIRA-SOUSA S L, SANCHEZ-MARTINEZ M P, et al. Frailty transitions and associated clinical outcomes in patients with stable COPD: a longitudinal study[J]. PLoS One, 2020, 15(4):e0230116. [17] ABIZANDA P, LOPEZ M D, GARCIA V P, et al. Effects of an oral nutritional supplementation plus physical exercise intervention on the physical function, nutritional status, and quality of life in frail institutionalized older adults: The ACTIVNES Study[J]. J Am Med Dir Assoc, 2015, 16(5):439.e9-439.e16. [18] FERREIRA I M, BROOKS D, WHITE J, et al. Nutritional supplementation for stable chronic obstructive pulmonary disease[J]. Cochrane Database Syst Rev, 2012, 12:CD000998. [19] HIRAI K, HOMMA T, MATSUNAGA T, et al. Usefulness of Ninjin’yoeito for chronic obstructive pulmonary disease patients with frailty[J]. J Altern Complement Med, 2020, 26(8):750-757. [20] CICUTTO L C. Frailty: is this a new vital sign?[J]. Chest, 2018, 154(1):1-2. |