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Khosa JK, Louie S, Lobo Moreno P, Abramov D, Rogstad DK, Alismail A, Matus MJ, Tan LD. Asthma Care in the Elderly: Practical Guidance and Challenges for Clinical Management - A Framework of 5 "Ps". J Asthma Allergy 2023; 16:33-43. [PMID: 36636705 PMCID: PMC9829983 DOI: 10.2147/jaa.s293081] [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: 11/20/2022] [Accepted: 12/22/2022] [Indexed: 01/05/2023] Open
Abstract
Uncontrolled asthma in the elderly is a public health issue recognized in developed countries such as the United States and among the European Union, both from patient safety and economic perspectives. Variations in the cutoff, which defines elderly age, contribute to epidemiological study difficulties. Nonetheless, the relevance of elderly asthma from a socioeconomic perspective is inarguable. The projected growth of the enlarging geriatric population in the United States portends an impending national health burden that may or may not be preventable with pharmacologic and non-pharmacologic treatments. Asthma in the elderly might be a consequence of uncontrolled disease that is carried throughout a lifetime. Or elderly asthmatics could suffer from uncontrolled asthma, which overlaps with other ailments common with advancing ages that merit consideration, eg, COPD, heart disease, OSA, diabetes mellitus, and other comorbidities. Because of the heterogeneity of asthma phenotypes and other conditions that could mimic the symptoms of elderly asthma, further cohort studies are needed to elucidate the elderly asthmatic pathophysiology and management. More studies to characterize elderly asthma can help address these patients' unmet need for evidence-based guidelines. We introduce the 5 "Ps" (phenotypes, partnership, pharmacology, practice in acute exacerbations, and problems or barriers for the elderly asthmatics) that establish a framework approach for clinical practice.
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Affiliation(s)
- Jaskiran K Khosa
- Department of Internal Medicine, Loma Linda University Health, Loma Linda, CA, USA
| | - Samuel Louie
- Department of Internal Medicine, University of California, Davis, Sacramento, CA, USA
| | - Pamela Lobo Moreno
- Department of Internal Medicine, Loma Linda University Health, Loma Linda, CA, USA
| | - Dmitry Abramov
- Department of Internal Medicine, Loma Linda University Health, Loma Linda, CA, USA
| | - Daniel K Rogstad
- Department of Internal Medicine, Loma Linda University Health, Loma Linda, CA, USA
| | - Abdullah Alismail
- Department of Cardiopulmonary Sciences, Loma Linda University Health, Loma Linda, CA, USA
| | - Michael J Matus
- Department of Internal Medicine, Loma Linda University Health, Loma Linda, CA, USA
| | - Laren D Tan
- Department of Internal Medicine, Loma Linda University Health, Loma Linda, CA, USA
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2
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Brunette AM, Warner K, Holm KE, Meschede K, Wamboldt FS, Kozora E, Moser DJ, Make BJ, Crapo JD, Moreau KL, Weinberger HD, Bowler R, Hoth KF. Daily Activities: The Impact of COPD and Cognitive Dysfunction. Arch Clin Neuropsychol 2021; 36:acaa090 767 779-767. [PMID: 33103191 PMCID: PMC8500183 DOI: 10.1093/arclin/acaa090] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/16/2020] [Indexed: 12/14/2022] Open
Abstract
OBJECTIVE Chronic obstructive pulmonary disease (COPD) is characterized by airflow limitation; however, pulmonary function does not fully account for patients' functional difficulties. The primary aim of the study was to determine the association between several domains of cognition and daily activity among those with COPD. METHOD Eighty-nine former smokers completed a neuropsychological battery including measures across multiple domains of cognition, pulmonary function measures, and daily activity questionnaires. Using a cross-sectional design, we compared daily activity between former smokers with and without COPD using two measures (St. George's Respiratory Questionnaire [SGRQ] Activity Subscale and Lawton Instrumental Activities of Daily Living [IADL] Scale) and examined the association between cognition and daily activity among those with COPD. RESULTS As expected, former smokers with COPD reported more difficulty than those without COPD on both activity measures (SGRQ Activity Subscale p < .001; Lawton IADL Scale p = .040). Among former smokers with COPD, poorer delayed recall was associated with more difficulty with daily activities (SGRQ Activity Subscale) (p = .038) while adjusting for severity of airflow limitation, exercise tolerance, oxygen use, dyspnea, and symptoms of anxiety and depression. CONCLUSION The findings suggest that cognition is associated with daily activity in patients with COPD. Future research should examine whether cognitive interventions may help to maximize patients' engagement in daily activities.
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Affiliation(s)
- Amanda M Brunette
- University of Iowa, Department of Psychological and Brain Sciences, Iowa City, IA 52242, USA
| | - Kelsey Warner
- University of Iowa Carver College of Medicine, Department of Psychiatry, Iowa City, IA 52242, USA
- Hennepin Healthcare, Department of Speech-Language Pathology, Minneapolis, MN 55404, USA
| | - Kristen E Holm
- National Jewish Health, Department of Medicine, Denver, CO 80206, USA
- Colorado School of Public Health, Department of Community and Behavioral Health, Aurora, CO 80045, USA
| | - Kimberly Meschede
- National Jewish Health, Department of Medicine, Denver, CO 80206, USA
| | - Frederick S Wamboldt
- National Jewish Health, Department of Medicine, Denver, CO 80206, USA
- University of Colorado School of Medicine at the Anschutz Medical Campus, Department of Psychiatry, Aurora, CO 80045, USA
| | - Elizabeth Kozora
- National Jewish Health, Department of Medicine, Denver, CO 80206, USA
- University of Colorado School of Medicine at the Anschutz Medical Campus, Department of Psychiatry, Aurora, CO 80045, USA
| | - David J Moser
- University of Iowa Carver College of Medicine, Department of Psychiatry, Iowa City, IA 52242, USA
| | - Barry J Make
- National Jewish Health, Department of Medicine, Denver, CO 80206, USA
- University of Colorado School of Medicine at the Anschutz Medical Campus, Department of Medicine, Aurora, CO 80045, USA
| | - James D Crapo
- National Jewish Health, Department of Medicine, Denver, CO 80206, USA
- University of Colorado School of Medicine at the Anschutz Medical Campus, Department of Medicine, Aurora, CO 80045, USA
| | - Kerrie L Moreau
- University of Colorado School of Medicine at the Anschutz Medical Campus, Department of Medicine, Aurora, CO 80045, USA
- Denver Veterans Administration Medical Center, Geriatric Research Education and Clinical Center, Denver, CO 80220 USA
| | - Howard D Weinberger
- National Jewish Health, Department of Medicine, Denver, CO 80206, USA
- University of Colorado School of Medicine at the Anschutz Medical Campus, Department of Medicine, Aurora, CO 80045, USA
| | - Russell Bowler
- National Jewish Health, Department of Medicine, Denver, CO 80206, USA
- University of Colorado School of Medicine at the Anschutz Medical Campus, Department of Medicine, Aurora, CO 80045, USA
| | - Karin F Hoth
- University of Iowa Carver College of Medicine, Department of Psychiatry, Iowa City, IA 52242, USA
- National Jewish Health, Department of Medicine, Denver, CO 80206, USA
- University of Iowa, Iowa Neuroscience Institute, Iowa City, IA 52242, USA
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Cleutjens FAHM, Spruit MA, Ponds RWHM, Vanfleteren LEGW, Franssen FME, Gijsen C, Dijkstra JB, Wouters EFM, Janssen DJA. Cognitive impairment and clinical characteristics in patients with chronic obstructive pulmonary disease. Chron Respir Dis 2017; 15:91-102. [PMID: 28553720 PMCID: PMC5958463 DOI: 10.1177/1479972317709651] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023] Open
Abstract
We aimed to investigate (1) the relationship between cognitive impairment (CI) and
disease severity and (2) the potential differences in exercise performance, daily
activities, health status, and psychological well-being between patients with and without
CI. Clinically stable chronic obstructive pulmonary disease (COPD) patients, referred for
pulmonary rehabilitation, underwent a neuropsychological examination. Functional exercise
capacity (6-minute walk test [6MWT]), daily activities (Canadian Occupational Performance
Measure [COPM]), health status (COPD Assessment Test [CAT]) and St George’s Respiratory
Questionnaire-COPD specific [SGRQ-C]), and psychological well-being (Hospital Anxiety and
Depression Scale [HADS], Beck Depression Inventory [BDI], and Symptom Checklist 90
[SCL-90]) were compared between patients with and without CI. Of 183 COPD patients (mean
age 63.6 (9.4) years, FEV1 54.8 (23.0%) predicted), 76 (41.5%) patients had CI.
The prevalence was comparable across Global Initiative for Chronic Obstructive Lung
Disease (GOLD) grades 1–4 (44.8%, 40.0%, 41.0%, 43.5%, respectively, p =
0.97) and GOLD groups A–D (50.0%, 44.7%, 33.3%, 40.2%, respectively, p =
0.91). Patients with and without CI were comparable for demographics, smoking status,
FEV1% predicted, mMRC, 6MWT, COPM, CAT, HADS, BDI, and SCL-90 scores.
Clinical characteristics of COPD patients with and without CI are comparable. Assessment
of CI in COPD, thus, requires an active case-finding approach.
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Affiliation(s)
- Fiona A H M Cleutjens
- 1 Department of Research and Education, CIRO, Centre of expertise for chronic organ failure, Horn, the Netherlands
| | - Martijn A Spruit
- 1 Department of Research and Education, CIRO, Centre of expertise for chronic organ failure, Horn, the Netherlands.,2 Department of Respiratory Medicine, Maastricht University Medical Centre, NUTRIM School of Nutrition and Translational Research in Metabolism, Maastricht, the Netherlands
| | - Rudolf W H M Ponds
- 3 Department of Medical Psychology, Maastricht UMC+/School for Mental Health and Neurosciences (MHeNS), Maastricht, the Netherlands
| | - Lowie E G W Vanfleteren
- 1 Department of Research and Education, CIRO, Centre of expertise for chronic organ failure, Horn, the Netherlands
| | - Frits M E Franssen
- 1 Department of Research and Education, CIRO, Centre of expertise for chronic organ failure, Horn, the Netherlands
| | - Candy Gijsen
- 1 Department of Research and Education, CIRO, Centre of expertise for chronic organ failure, Horn, the Netherlands
| | - Jeanette B Dijkstra
- 3 Department of Medical Psychology, Maastricht UMC+/School for Mental Health and Neurosciences (MHeNS), Maastricht, the Netherlands
| | - Emiel F M Wouters
- 1 Department of Research and Education, CIRO, Centre of expertise for chronic organ failure, Horn, the Netherlands.,4 Department of Respiratory Medicine, Maastricht UMC+, Maastricht, the Netherlands
| | - Daisy J A Janssen
- 1 Department of Research and Education, CIRO, Centre of expertise for chronic organ failure, Horn, the Netherlands
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Cleutjens FAHM, Pedone C, Janssen DJA, Wouters EFM, Incalzi RA. Sleep quality disturbances and cognitive functioning in elderly patients with COPD. ERJ Open Res 2016; 2:00054-2016. [PMID: 27957482 PMCID: PMC5140015 DOI: 10.1183/23120541.00054-2016] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2016] [Accepted: 06/18/2016] [Indexed: 02/03/2023] Open
Abstract
Information about the association between cognitive functions, such as copying function, and sleep disturbances in patients with chronic obstructive pulmonary disease (COPD) is lacking. This cross-sectional observational study aimed to investigate the association between copying function and self-reported sleep quality disturbances and disease severity in an elderly COPD population. Cognitive function performances, assessed using the Mini-Mental State Examination, were compared in 562 ambulatory COPD patients with and without sleep disturbances; assessed using the Established Populations for Epidemiologic Studies of the Elderly questionnaire; and stratified by Global Initiative for Chronic Obstructive Lung Disease (GOLD) grades. Sleep disturbances overall were not correlated with cognitive functioning. A trend was revealed towards worse design copying in patients with sleep disturbances overall. GOLD I patients with difficulties falling asleep and nocturnal awakenings had worse copying ability compared to GOLD I patients without these sleep disturbances. Copying ability was worse for GOLD III than GOLD I, orientation was worse for GOLD II than GOLD I and language was worse for GOLD II and III than GOLD I. To conclude, sleep disturbances seem to be a weak correlate of cognitive functioning, and are not a marker of disease severity. Sleep disturbances are a weak correlate of cognitive functioning in COPDhttp://ow.ly/gUhD301PvcQ
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Affiliation(s)
- Fiona A H M Cleutjens
- Dept of Research and Education, CIRO Centre of Expertise for Chronic Organ Failure, Horn, The Netherlands
| | - Claudio Pedone
- Dept of Geriatrics, University Campus Bio-Medico, Rome, Italy
| | - Daisy J A Janssen
- Dept of Research and Education, CIRO Centre of Expertise for Chronic Organ Failure, Horn, The Netherlands
| | - Emiel F M Wouters
- Dept of Research and Education, CIRO Centre of Expertise for Chronic Organ Failure, Horn, The Netherlands
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5
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Haave E, Hyland ME, Engvik H. Physical and emotional aspects of self–reported health status: a two–factor model of the short–form BreathingProblems Questionnaire. Chron Respir Dis 2016; 2:21-6. [PMID: 16279745 DOI: 10.1191/1479972305cd057oa] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
The short version of the Breathing Problems Questionnaire (BPQ) is used as an outcome tool in pulmonary assessment. The aim of the study was to establish the validity of scoring BPQ with two subscales, reflecting emotional and physical components of health–related quality of life (HRQoL). Two subscales were suggested by exploratory factor analysis conducted on a data set of 97 patients with chronic obstructive pulmonary disease (COPD). Both subscales were significantly associated with the 6 minute walk test, total quality of life, and emotional stability. Only the physical subscale was significantly associated with FEVI, and only the emotional subscale was significantly associated with happiness. Overall, the sizes of the different correlations are consistent with the conceptual differentiation of the two subscales. We suggest that evaluation of rehabilitation can be made with the two subscales as well as an overall score of the BPQ.
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Affiliation(s)
- E Haave
- Glittreklinikken, Hakadal, Norway.
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6
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Agusta F, Battaglia S, Benfante A, Spatafora M, Scichilone N. Challenges in the pharmacological treatment of geriatric asthma. Expert Rev Clin Pharmacol 2016; 9:917-26. [PMID: 26986042 DOI: 10.1586/17512433.2016.1167596] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
Asthma in older populations is characterized by frequent comorbid conditions, which increase the risk of side effects and of detrimental interactions between respiratory and non-respiratory drugs. These observations lead to the need to manage asthma in older populations by applying a multidimensional assessment and a multidisciplinary treatment; therefore, we favor the use of the 'geriatric' term to define asthma in the elderly. Geriatric asthma is a complex disease, which may not necessarily imply that it is also complicated, although the two conditions may often coexist. On this basis, the switch from an organ-driven management to the holistic approach may be the key factor to attain optimal control of the disease in this age range. The current review discusses the age-related factors affecting asthma treatment in the oldest individuals, such as the comorbid conditions, and age-related changes of metabolism and excretion that can impair the efficacy and safety of drugs.
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Affiliation(s)
- Fabio Agusta
- a Dipartimento di Biomedicina e Medicina Interna e Specialistica , University of Palermo , Palermo , Italy
| | - Salvatore Battaglia
- a Dipartimento di Biomedicina e Medicina Interna e Specialistica , University of Palermo , Palermo , Italy
| | - Alida Benfante
- a Dipartimento di Biomedicina e Medicina Interna e Specialistica , University of Palermo , Palermo , Italy
| | - Mario Spatafora
- a Dipartimento di Biomedicina e Medicina Interna e Specialistica , University of Palermo , Palermo , Italy
| | - Nicola Scichilone
- a Dipartimento di Biomedicina e Medicina Interna e Specialistica , University of Palermo , Palermo , Italy.,b Dipartimento della salute delle popolazioni, nutraceutica e biomarkers , Istituto Euro-Mediterraneo della Scienza e Tecnologia , Palermo , Italy
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7
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Vardar-Yagli N, Saglam M, Savci S, Inal-Ince D, Calik-Kutukcu E, Arikan H, Coplu L. Impact of sleep quality on functional capacity, peripheral muscle strength and quality of life in patients with chronic obstructive pulmonary disease. Expert Rev Respir Med 2015; 9:233-9. [PMID: 25683659 DOI: 10.1586/17476348.2015.1009041] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
PURPOSE The purpose of this study was to assess the impact of quality of sleep on functional capacity, peripheral muscle strength and quality of life in patients with chronic obstructive pulmonary disease (COPD). MATERIALS AND METHODS Forty patients with COPD (61.6 ± 8.28 years) were included in this study. Subjective sleep quality (Pittsburgh sleep quality index), quality of life (Nottingham health profile), quadriceps muscle strength (QMS) and functional capacity (6-min walk test) were assessed. RESULTS Poor sleep quality (Pittsburgh sleep quality index total >5) was present in 57% of the patients. Patients with a poor sleep quality had significantly lower QMS and higher exercise heart rate (p < 0.05). The Pittsburgh sleep quality index total score was associated with QMS, Nottingham health profile physical mobility and sleep scores, exercise fatigue and dyspnea (p < 0.05). CONCLUSION Sleep quality is affected in a majority of patients with COPD. It is related with symptoms, functional capacity, peripheral muscle strength and general quality of life.
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Affiliation(s)
- Naciye Vardar-Yagli
- Department of Physiotherapy and Rehabilitation, Faculty of Health Sciences, Hacettepe University, Ankara, Turkey
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8
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Park SK, Larson JL. Cognitive Function as Measured by Trail Making Test in Patients With COPD. West J Nurs Res 2014; 37:236-56. [DOI: 10.1177/0193945914530520] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
People with chronic obstructive pulmonary disease (COPD) exhibit cognitive impairment in several subdomains, but little is known about factors associated with cognitive function and its relationship to health-related quality of life (HRQOL) in people with COPD. A data set from the National Emphysema Treatment Trial was used for this study. Data were obtained through questionnaires and clinical testing. Cognitive function in people with COPD was measured with the Trail Making Test. Descriptive and inferential statistics were used to analyze the data. Participants with COPD had slightly impaired processing speed and executive function. Test results revealed that age, gender, education, and income were significantly associated with cognitive function. Test scores also showed that cognitive function was significantly associated with HRQOL in people with COPD. This finding suggests that cognitive function should be screened in people with COPD.
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9
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Pope J. Measures of systemic sclerosis (scleroderma): Health Assessment Questionnaire (HAQ) and Scleroderma HAQ (SHAQ), physician- and patient-rated global assessments, Symptom Burden Index (SBI), University of California, Los Angeles, Scleroderma Clinical Trials Consortium Gastrointestinal Scale (UCLA SCTC GIT) 2.0, Baseline Dyspnea Index (BDI) and Transition Dyspnea Index (TDI) (Mahler's Index), Cambridge Pulmonary Hypertension Outcome Review (CAMPHOR), and Raynaud's Condition Score (RCS). Arthritis Care Res (Hoboken) 2012; 63 Suppl 11:S98-111. [PMID: 22588774 DOI: 10.1002/acr.20598] [Citation(s) in RCA: 88] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Affiliation(s)
- Janet Pope
- University of Western Ontario, London, Ontario, Canada.
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10
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Wilson SR, Rand CS, Cabana MD, Foggs MB, Halterman JS, Olson L, Vollmer WM, Wright RJ, Taggart V. Asthma outcomes: quality of life. J Allergy Clin Immunol 2012; 129:S88-123. [PMID: 22386511 PMCID: PMC4269375 DOI: 10.1016/j.jaci.2011.12.988] [Citation(s) in RCA: 106] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2011] [Accepted: 12/23/2011] [Indexed: 11/30/2022]
Abstract
BACKGROUND "Asthma-related quality of life" (QOL) refers to the perceived impact that asthma has on the patient's QOL. OBJECTIVE National Institutes of Health institutes and other federal agencies convened an expert group to recommend standardized measures of the impact of asthma on QOL for use in future asthma clinical research. METHODS We reviewed published documentation regarding the development and psychometric evaluation; clinical research use since 2000; and extent to which the content of each existing QOL instrument provides a unique, reliable, and valid assessment of the intended construct. We classified instruments as core (required in future studies), supplemental (used according to the study's aims and standardized), or emerging (requiring validation and standardization). This work was discussed at an National Institutes of Health-organized workshop convened in March 2010 and finalized in September 2011. RESULTS Eleven instruments for adults and 6 for children were identified for review. None qualified as core instruments because they predominantly measured indicators of asthma control (symptoms and/or functional status); failed to provide a distinct, reliable score measuring all key dimensions of the intended construct; and/or lacked adequate psychometric data. CONCLUSIONS In the absence of existing instruments that meet the stated criteria, currently available instruments are classified as either supplemental or emerging. Research is strongly recommended to develop and evaluate instruments that provide a distinct, reliable measure of the patient's perception of the impact of asthma on all of the key dimensions of QOL, an important outcome that is not captured in other outcome measures.
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Affiliation(s)
- Sandra R Wilson
- Palo Alto Medical Foundation Research Institute, Palo Alto, CA, USA
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11
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Franssen FME, Spruit MA, Wouters EFM. Determinants of polypharmacy and compliance with GOLD guidelines in patients with chronic obstructive pulmonary disease. Int J Chron Obstruct Pulmon Dis 2011; 6:493-501. [PMID: 22069360 PMCID: PMC3206765 DOI: 10.2147/copd.s24443] [Citation(s) in RCA: 54] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
Background Polypharmacy of respiratory medications is commonly observed in patients with chronic obstructive pulmonary disease (COPD). The aims of this study were to investigate determinants of polypharmacy and to study the consistency of actual respiratory drug use with current Global Initiative for Chronic Obstructive Lung Disease (GOLD) guidelines in pulmonary rehabilitation candidates with COPD. Methods Data were extracted from the records of all patients with a diagnosis of COPD referred for pulmonary rehabilitation to CIRO+ between 2005 and 2009. Use of respiratory medications, self-reported COPD exacerbations, lung function, blood gases, exercise capacity, Medical Research Council (MRC) dyspnea grade, and St George’s Respiratory Questionnaire (SGRQ) were recorded as part of assessment of health status. Results In total, 1859 COPD patients of mean age (± standard deviation) 64.3 ± 9.7 years and with a forced expiratory volume in one second (FEV1) of 44.7% ± 18.2% were included. On average, patients used 3.5 ± 1.5 respiratory medications; this number increased with increasing GOLD stage, MRC score, and SGRQ scores. FEV1 (% predicted), SGRQ, and number of recent exacerbations were independent determinants of polypharmacy. Use of long-acting bronchodilators and inhaled corticosteroids was substantial and comparable in all GOLD stages. Use of corticosteroids was not restricted to patients with frequent exacerbations. Conclusion Polypharmacy of respiratory medications is common in COPD patients with persistent symptoms. In addition to severity of disease, health status is an independent predictor of polypharmacy. Actual drug use in COPD patients referred for pulmonary rehabilitation is partially inconsistent with current GOLD guidelines.
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Affiliation(s)
- Frits M E Franssen
- Program Development Center, CIRO+, Center of Expertise for Chronic Organ Failure, Horn, The Netherlands.
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12
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Clinical characteristics and possible phenotypes of an adult severe asthma population. Respir Med 2011; 106:47-56. [PMID: 21890336 DOI: 10.1016/j.rmed.2011.08.013] [Citation(s) in RCA: 49] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/11/2011] [Revised: 08/11/2011] [Accepted: 08/12/2011] [Indexed: 11/21/2022]
Abstract
BACKGROUND Currently, there are no studies of well-characterized severe asthmatics in Brazil. We aimed to study a population of severe treated asthmatics still uncontrolled to characterize them and define possible phenotypes. METHODS Descriptive cross-sectional outpatient study of severe asthmatics, evaluating functional and inflammatory markers, health-related quality of life, anxiety and depression symptoms, clinical control status, and characteristics related to atopy, age of asthma onset, induced sputum eosinophil levels, and airflow limitation. We also grouped the subgroups characteristics to identify phenotypes. The study is registered on ClinicalTrial.gov NCT 01089322. RESULTS From 128 eligible patients with severe/uncontrolled asthma, 74 fulfilled the inclusion criteria. The cohort was comprised of 85% women, frequently with a body mass index higher than 31 kg m(-2), atopy (60%), early-onset disease (50%), sputum eosinophilia (80%), comorbidities, and reduced quality of life. Nonatopics had significant higher asthma onset (19 y.a.) and twice level of induced sputum eosinophil. Late-onset patients had significantly less atopy (57%) and higher levels of induced sputum eosinophils. Non-eosinophilics had lower levels of inflammatory markers. Patients with airflow limitation had more intensive care unit admissions (56%) and 1.5 times more airway resistance. Subgroups characteristics identified a priori four well-characterized phenotypes, with 55% presenting sputum eosinophilia. CONCLUSION Our data emphasize the high burden of disease, the persistence of inflammation and the existence of clinical possible phenotypes population sharing common features with published cohorts. Despite the necessity of further investigation into pathogenic mechanisms, this study with clinically difficult patient group may help to improve future asthma care.
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Valipour A, Lavie P, Lothaller H, Mikulic I, Burghuber OC. Sleep profile and symptoms of sleep disorders in patients with stable mild to moderate chronic obstructive pulmonary disease. Sleep Med 2011; 12:367-72. [PMID: 21388878 DOI: 10.1016/j.sleep.2010.08.017] [Citation(s) in RCA: 71] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/07/2010] [Revised: 07/18/2010] [Accepted: 08/17/2010] [Indexed: 11/19/2022]
Abstract
BACKGROUND Sleep problems associated with chronic obstructive pulmonary disease may have an important impact on quality of life and health outcome measures in patients. The aim of this study was to prospectively assess differences in symptom profile and polysomnographic parameters in patients with stable mild to moderate COPD and age, gender, and body-mass-index matched controls without airflow obstruction. METHODS The Sleep Disorders Questionnaire was administered to both patients and controls prior to clinical and polysomnographic evaluation. Responses obtained from the questionnaire were used to construct four independent symptom scales: sleep apnea, periodic limb movement syndrome, psychiatric sleep disorder, and narcolepsy. Associations between each diagnostic scale and sleep parameters were considered by means of multiple analyses of covariance. RESULTS Fifty-two patients with mild-to-moderate COPD (age 62±8 years, BMI 29±7 kg/sqm) and 52 age, gender, and body-weight matched controls without COPD were studied. Patients with COPD had overall lower sleep efficiency, a lower total sleep time, and lower mean overnight oxygen saturation compared to controls. Patients with COPD were significantly more likely to report symptoms such as insomnia and difficulty in initiating and maintaining sleep, resulting in overall higher psychiatric sleep disorder scale scores in patients compared with controls. Minimum oxygen saturation was an independent predictor for all symptom scales. After correcting for potentially confounding factors, including pack/years of smoking, total sleep time, sleep efficiency, arousal index, mean and minimum oxygen saturation, and apnea-hypopnea-index, the between group-differences for both the periodic limb movement and psychiatric sleep disorder scale scores remained statistically significant. CONCLUSIONS We observed significant differences in both quantity and quality of sleep between patients with stable mild to moderate chronic obstructive pulmonary disease and respective controls.
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Affiliation(s)
- Arschang Valipour
- Department of Respiratory and Critical Care Medicine, Ludwig-Boltzmann-Institute for COPD, Otto-Wagner Hospital, Vienna, Austria.
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14
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Tafti SF, Cheraghvandi A, Mokri B, Talischi F. Validity and specificity of the Persian version of the Saint George Respiratory Questionnaire. J Asthma 2011; 48:589-92. [PMID: 21668320 DOI: 10.3109/02770903.2011.587578] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
INTRODUCTION The Saint George Respiratory Questionnaire (SGRQ) is a well-known questionnaire for evaluating the quality of life in asthmatic patients. It has been translated to Persian and its validity and specificity should be evaluated for chronic obstructive pulmonary disease patients. In this study, we attempted to improve the questionnaire's adaptability to Persian culture and also evaluate its validity, specificity, and applicability among asthmatics at our tertiary referral center. MATERIALS AND METHODS Previously translated and psychometrically evaluated SGRQ for chronic obstructive pulmonary disease patients was made more adaptive to Persian. Upon acceptability of the questionnaire by a small group of patients, 301 asthmatics referred for spirometry and completed the form. Consistency was evaluated using Cronbach's α coefficient and validity was assessed by comparison of scores with other measures of asthma exacerbation. These measures included FEV1, patient's clinical presentation, visual analog scale (used to assess difficulty breathing), Katz activity index and section scores of the General Health Questionnaire, anxiety, depression, and social impact. RESULTS The study group included 165 female and 139 male asthmatics with a mean age of 44.4 ± 1.0 years. Measurement of consistency for the SGRQ revealed Cronbach's α to be 0.699 for symptoms, 0.805 for activity, 0.879 for impact, and 0.916 for the total questionnaire. By omitting question 8, time of wheezing during the day increased Cronbach's coefficient of the symptoms section to 0.719. Omitting "uselessness of respiratory drugs" from the impact section increased Cronbach's α to 0.881. However, scoring of the section then varied from the original questionnaire. A statistically significant correlation was found between the SGRQ sections and total score (using Katz index and General Health Questionnaire, p < .001). CONCLUSION Our study showed good validity and reliability for the Persian version of SGRQ for a population of asthmatics referred to our tertiary pulmonary clinic.
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Affiliation(s)
- Saeid Fallah Tafti
- Department of Pulmonary Medicine, Masih Daneshvari Hospital, National Research Institute of Tuberculosis and Lung Diseases, Shahid Beheshti University of Medical Sciences, Dar Abad, Tehran, Islamic Republic of Iran.
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Sacchetta A, Marino P. Policronicità e politerapia in fase cronica e di riacutizzazione. ITALIAN JOURNAL OF MEDICINE 2011. [DOI: 10.1016/j.itjm.2011.01.024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022] Open
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Maria S Pinto J, Ramos González J, Ignácio C Arenillas J, Maria M Nogueras A, Pedro G Gómez F. The health-related quality of life of patients with chronic obstructive pulmonary disease and asthma evaluated by the SGRQ. REVISTA PORTUGUESA DE PNEUMOLOGIA 2011; 16:543-58. [PMID: 20700554 DOI: 10.1016/s2173-5115(10)70058-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022] Open
Abstract
AIMS To compare the effects of asthma and chronic obstructive pulmonary disease (COPD) on the quality of life of patients evaluated using the Saint George Respiratory Questionnaire (SGRQ) through correlating the variables, domains and total score. METHODS A cross-sectional study from October 2008 to March 2009 with 75 adult outpatients at the University Hospital of Salamanca, Spain. Patients provided their clinical and socio-demographical data after being informed of the study's aims and ethical aspects. The Spanish version of the SGRQ and the statistical packa ge Statistics SPSS version 17.0 were used for statistical analysis. RESULTS 65.3% were male and 34.7% female with mean age 60.4 years. 68% had a diagnosis of asthma and 30.7% COPD. Statistically significant differences (p<0.05) between diagnosis and the 'activity' domain were found. None were found between gender, smoking, ex-smoking or hypertension and the domains. The income levels were inversely related (p=0.038) with the total score. Statistically significant differences between age and the 'activity' (p<0.01) and 'impact' (p<0.05) domains and the SGRQ total score were found (p<0.01). The forced expiratory volume in one second (FEV1%pred) only correlated with the 'activity' domain (p<0.01) and with the total score (p<0.01). CONCLUSIONS No variable correlated with all domains and the total score of the instrument. Some presented no statistically significant difference.
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Affiliation(s)
- Juliana Maria S Pinto
- Doutoramento em Avances en Investigación sobre Discapacidad, Universidade de Salamanca, Bolseista, Espanha.
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de Sousa Pinto JM, González JR, Arenillas JIC, Nogueras AMM, Gómez FPG. A qualidade de vida relacionada com a saúde de doentes com doença pulmonar obstrutiva crónica e asma avaliada pelo SGRQ. REVISTA PORTUGUESA DE PNEUMOLOGIA 2010. [DOI: 10.1016/s0873-2159(15)30051-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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Antonelli-Incalzi R, Corsonello A, Pedone C, Battaglia S, Bellia V. Asthma in the elderly. ACTA ACUST UNITED AC 2010. [DOI: 10.2217/ahe.10.28] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Asthma is frequent among older people. Nevertheless, under-recognition, misdiagnosis and under-treatment are still relevant issues. We aim to provide an overview of epidemiology of asthma in the elderly, and a thorough description of its pathology and clinical presentation, with special emphasis on the distinction of late versus early-onset asthma. We also discuss selected treatment topics of special interest for older patients, such as compliance with therapy and ability with the inhalers, which are basic to the success of the prescribed therapy. Finally, we suggest that multidimensional geriatric assessment of older asthmatics could help in tailoring the therapy to the individual needs and capacity.
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Affiliation(s)
- Raffaele Antonelli-Incalzi
- Cattedra di Geriatria, Università Campus BioMedico, Rome, Italy
- Fondazione San Raffaele, Cittadella della Carità, Taranto, Italy
| | - Andrea Corsonello
- Istituto Nazionale di Ricovero e Cura per Anziani (INRCA), C. da Muoio Piccolo, I-87100 Cosenza, Italy
| | - Claudio Pedone
- Cattedra di Geriatria, Università Campus BioMedico, Rome, Italy
- Fondazione Alberto Sordi, Rome, Italy
| | - Salvatore Battaglia
- Dipartimento di Medicina, Pneumologia, Università di Palermo, Palermo, Italy
| | - Vincenzo Bellia
- Dipartimento di Medicina, Pneumologia, Università di Palermo, Palermo, Italy
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Fallah Tafti S, Cheraghvandi A, Marashian M, Emami H, Mokri B. Measurement of the validity and reliability of the persian translation of the saint george respiratory questionnaire for patients with chronic obstructive pulmonary disease. Open Respir Med J 2009; 3:107-11. [PMID: 19696916 PMCID: PMC2729388 DOI: 10.2174/1874306400903010107] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2009] [Revised: 06/08/2009] [Accepted: 06/20/2009] [Indexed: 11/22/2022] Open
Abstract
Background: One of the important tools in measuring the quality of life in patients having a chronic disease is using questionnaires in which the impact of disease and its different types of treatments on daily tasks and social activities are evaluated. Materials and Methods: At first, the questionnaire was translated into Persian and some of the concepts were changed by the researchers. Next, it was back translated by a person living in an English-speaking area who was unaware of the subject. At the fourth stage, the concepts were revised by a group of 15 patients and then 55 patients filled out the questionnaire. Finally, it’s internal consistency was evaluated by calculating the Cronbach’s alpha coefficient. Results: After translation of the questionnaire, the researchers modified 17% of the sentences and phrases according to the Iranian culture. Questions which were controversial and those for which appropriate proposals were made by the COPD patients were ultimately modified and were responded to by an additional group of 55 patients. Statistical analysis and internal consistency of the questions in the different sections were obtained. For the first section (“complaints”) and following the deletion of the last question (which was in regards to wheezing), the Cronbach’s alpha was equal to 0.74. In the second section, where the patients’ physical activities and the impact of disease on them were evaluated, the Cronbach’s alpha coefficient was equal to 0.93. The last question of this section concerning the impact of activity on the rate of respiratory difficulty was deleted due to heterogeneous choices and unresponsiveness of 5 patients (15%). As a result, the Cronbach’s alpha coefficient rose to 0.95 on this section and the Cronbach’s alpha coefficient for the entire questionnaire was calculated at 0.93. Conclusion: In addition to conformity with the concepts of the English version, the translated Persian version of this questionnaire approximately matches the Iranian culture and can be used for the evaluation of the quality of life in chronic respiratory patients.
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Affiliation(s)
- Saeid Fallah Tafti
- Department of Internal Medicine, National Research Institute of Tuberculosis and Lung Disease (NRITLD), Iran
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Almagro P, Rodríguez-Carballeira M, Tun Chang K, Romaní V, Estrada C, Barreiro B, Heredia JL, Mascaró J. [Hospitalizations due to chronic obstructive pulmonary disease in the elderly]. Rev Esp Geriatr Gerontol 2009; 44:73-78. [PMID: 19285363 DOI: 10.1016/j.regg.2008.07.001] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2008] [Revised: 07/19/2008] [Accepted: 07/28/2008] [Indexed: 05/27/2023]
Abstract
INTRODUCTION Hospitalizations for decompensation of chronic obstructive pulmonary disease (COPD) mainly occur in the elderly. The aim of this study was to describe the characteristics of octogenarians admitted for COPD and to compare these characteristics with those in a younger group. MATERIAL AND METHODS All patients hospitalized for COPD in an acute care hospital over three time periods were studied. All patients met spirometric criteria for COPD. A questionnaire evaluating items on prior admissions, days of hospital stay and readmissions in the subsequent year was completed. Data on comorbidity (the Charlson index), functional dependency (Katz index), depression (Yesavage scale), domiciliary medication, socioeconomic position, social resources, and quality of life, among other factors, were gathered. RESULTS We studied 390 patients, with a mean age of 72 years (SD 9.6), of whom 88 (22%) were aged more than 80 years old. The mean length of hospital stay was 11.4 days, FEV(1) at discharge was 39% of the theoretical value, and 55% of the patients were readmitted in the following year, with no differences between age groups. Patients older than 80 years had a lower body mass index (P<.03), greater comorbidity (P<.001), greater functional dependency (P<.001) and worse scores on the Pffeifer (P<.001) and Yesavage scales (P<.01). CONCLUSIONS Octogenarians hospitalized for COPD exacerbations have greater comorbidity, depressive features and functional dependency than younger patients. Nevertheless, no differences were found in the length of hospital stay or in readmissions in the following year.
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Affiliation(s)
- Pere Almagro
- Unidad de Geriatría de Agudos, Servicio de Medicina Interna, Hospital Mútua de Terrassa, Terrassa (Barcelona), España.
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Antonelli-Incalzi R, Corsonello A, Trojano L, Acanfora D, Spada A, Izzo O, Rengo F. Correlation between cognitive impairment and dependence in hypoxemic COPD. J Clin Exp Neuropsychol 2009; 30:141-50. [PMID: 18938666 DOI: 10.1080/13803390701287390] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
We studied 149 patients with stable chronic obstructive pulmonary disease (COPD). Three clusters were generated (high, mid, and low level of cognitive function) based on 11 neuropsychologic scores; personal independence in basic/instrumental activities of daily living (BADL/IADL) of clusters was compared by discriminant analysis. Pattern of BADL/IADL was cluster-specific in 79.2% of high and 54.9% of low clusters, but only 20.8% of mid cluster. Self-administering drugs, continence, managing money, and dressing items had the greatest discriminatory capacity. Clusters had comparable respiratory function. In older COPD patients, dependence parallels cognitive impairment only to some extent. Indices of COPD severity are poor correlates of dependence.
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ANTONELLI-INCALZI R, PEDONE C, SCARLATA S, BATTAGLIA S, SCICHILONE N, FORESTIERE F, BELLIA V. Correlates of mortality in elderly COPD patients: Focus on health-related quality of life. Respirology 2009; 14:98-104. [DOI: 10.1111/j.1440-1843.2008.01441.x] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Conte ME, Pedone C, Forastiere F, Bellia V, Antonelli-Incalzi R. Discriminative and predictive properties of disease-specific and generic health status indexes in elderly COPD patients. BMC Pulm Med 2008; 8:14. [PMID: 18700955 PMCID: PMC2525624 DOI: 10.1186/1471-2466-8-14] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2008] [Accepted: 08/13/2008] [Indexed: 11/25/2022] Open
Abstract
Background The association between bronchial obstruction severity and mortality in Chronic Obstructive Pulmonary Disease (COPD) is well established, but it is unknown whether disease-specific health status measures and multidimensional assessment (MDA) have comparable prognostic value. Methods We analyzed data coming from the Salute Respiratoria nell'Anziano (Respiratory Health in the Elderly – SaRA) study, enrolling elderly people attending outpatient clinics for respiratory and non-respiratory problems. From this population we selected 449 patients with bronchial obstruction (77.3% men, mean age 73.1). We classified patients' health status using tertiles of the Saint George Respiratory Questionnaire (SGRQ) and a MDA including functional (the 6' walking test, WT), cognitive (Mini-Mental State Examination, MMSE) and affective status (Geriatric Depression Scale, GDS). The agreement of the classification methods was calculated using the kappa statistic, and survival associated with group membership was evaluated using survival analysis. Results Pulmonary function, expressed by the FEV1, worsened with increasing SGRQ or MDA scores. Cognitive function was not associated with the SGRQ, while physical performance and mood status were impaired only in the highest tertile of SGRQ. A poor agreement was found between the two classification systems tested (k = 0.194). Compared to people in the first tertile of SGRQ score, those in the second tertile had a sex-adjusted HR of 1.22 (0.75 – 1.98) and those in the third tertile of 2.90 (1.92 – 4.40). The corresponding figures of the MDA were 1.49 (95% CI 1.02 – 2.18) and 2.01 (95% CI: 1.31 – 3.08). After adjustment for severity of obstruction, only a SGRQ in the upper tertile was associated with mortality (HR: 1.86; 95% CI: 1.14 – 3.02). Conclusion In elderly outpatients with mild-moderate COPD, a disease-specific health status index seems to be a better predictor of death compared to a MDA.
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Affiliation(s)
- Maria E Conte
- Area di Geriatria, Università Campus Biomedico, Roma,
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Moro L, Pedone C, Scarlata S, Malafarina V, Fimognari F, Antonelli-Incalzi R. Endothelial dysfunction in chronic obstructive pulmonary disease. Angiology 2008; 59:357-64. [PMID: 18388072 DOI: 10.1177/0003319707306141] [Citation(s) in RCA: 68] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND Cardiovascular diseases are prevalent in people with chronic obstructive pulmonary disease (COPD). We hypothesized that endothelial dysfunction could be a marker of the proatherogen status in COPD. METHODS AND RESULTS We measured endothelial dysfunction by flow-mediated dilation (FMD) and after sublingual administration of nitroglycerin (nitrate-mediated dilation: NMD) in 44 COPD patients and 48 controls. Compared with controls COPD patients had worse mean FMD (5.4% vs 8.2%, P < .001) and NMD (12.0% vs 13.9%, P = .007). FMD was inversely related to FEV1/VC ratio (r = -0.327, P = .030). The negative association between COPD and FMD was confirmed after correction for potential confounders in a multiple linear regression model (beta = -0.019, P = .002). In the same model NMD (beta = 0.396, P < .001) was positively associated with FMD. CONCLUSIONS Endothelial-dependent and, to a lesser extent, endothelial-independent dilations are significantly impaired in COPD, and the impairment is proportional to the severity of bronchial obstruction.
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Affiliation(s)
- Leo Moro
- Area di Geriatria, Università Campus Biomedico, Rome, Italy.
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Salik Y, Ozalevli S, Cimrin AH. Cognitive function and its effects on the quality of life status in the patients with chronic obstructive pulmonary disease (COPD). Arch Gerontol Geriatr 2007; 45:273-80. [PMID: 17343931 DOI: 10.1016/j.archger.2006.12.002] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2006] [Revised: 12/05/2006] [Accepted: 12/11/2006] [Indexed: 12/21/2022]
Abstract
The objective of the present study was to determine the relationships between the cognitive function and quality of life in the patients with chronic obstructive pulmonary disease (COPD). Thirty-two patients with stable COPD (mean age 66.7+/-2.5 years) and 26 healthy community residents (mean age 65.7+/-7.3 years) were included in the present study. Cognitive status was measured using a modified mini mental state examination (MMSE) and quality of life status using the health survey questionnaire short form-36 (SF-36). The patients with COPD were mildly hypoxemic and their lung function was significantly poorer than in the healthy group (p=0.001). The quality of life scores were lower in the patients with COPD than in the healthy subjects (p=0.01). Impaired cognitive function in the patients with COPD and healthy subjects was not found (the mean MMSE scores 24.8+/-2.0 versus 25.4+/-3.2 for COPD and healthy groups, respectively, p=0.49). No correlation was found between the SF-36 and MMSE and spirometric values in either of groups (p>0.05). In conclusion, the cognitive function of COPD patients with mild hypoxemia may not be impaired in spite of their poor quality of life status.
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Affiliation(s)
- Y Salik
- Dokuz Eylul University, School of Physical Therapy and Rehabilitation, Inciralti TR-35340, Izmir, Turkey
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Bellia V, Pedone C, Catalano F, Zito A, Davì E, Palange S, Forastiere F, Incalzi RA. Asthma in the elderly: mortality rate and associated risk factors for mortality. Chest 2007; 132:1175-82. [PMID: 17890479 DOI: 10.1378/chest.06-2824] [Citation(s) in RCA: 95] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
Abstract
BACKGROUND There is a distinct lack of information on the prognosis of asthma in the elderly. METHODS In order to compare mortality rates of elderly people with and without asthma and to identify mortality risk factors in those with asthma, 1,233 ambulatory patients aged > or = 65 years with a diagnosis of asthma (n = 210) or chronic nonrespiratory conditions (n = 1,023) were enrolled in a multicentric study. Patients underwent baseline spirometry and multidimensional assessment and were then followed up for a mean of 57.9 months (SD 16.9). We compared mortality rates in the two groups and identified predictors of death using multivariable survival analysis. RESULTS The 5-year mortality rate in people with asthma was 24.3%, compared to 16.3% in control subjects (p < 0.01), but asthma per se did not explain the excess risk of death. The main causes of death among people with and without asthma were cardiovascular diseases (36.4% and 21.3%, respectively), nonneoplastic lung diseases (28.8% vs 5.4%), and neoplasms (7.6% vs 22.6%). In people without asthma, death was associated with age, gender, smoking, cardiovascular diseases, worse performance on a 6-min walking test, cognitive impairment, depression, and worse respiratory function. In people with asthma, only the association between death and age, smoking, and depression was confirmed. At variance with control subjects, in asthmatics we found an inverse correlation between being overweight and death (hazard ratio [HR], 0.35; 95% confidence interval [CI], 0.13 to 0.94) and a trend toward a higher mortality rate in people with a body mass index < 22 kg/m(2) (HR, 2.21; 95% CI, 0.94 to 5.18). CONCLUSIONS Asthma in the elderly was associated with higher mortality rate, although this condition was not an independent risk factor. Causes of death and factors associated with death were somewhat different between people with and without asthma.
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Affiliation(s)
- Vincenzo Bellia
- Università degli studi di Palermo-DIMPEFINU, Via Trabucco 180, 90146 Palermo, Italy.
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Antonelli-Incalzi R, Corsonello A, Pedone C, Trojano L, Acanfora D, Spada A, Izzo O, Rengo F. Drawing impairment predicts mortality in severe COPD. Chest 2007; 130:1687-94. [PMID: 17166983 DOI: 10.1378/chest.130.6.1687] [Citation(s) in RCA: 93] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
Abstract
BACKGROUND Cognitive impairment frequently occurs in elderly COPD patients, but little is known about its prognostic implications. We aimed at evaluating the prognostic role of cognitive impairment in patients with severe COPD. METHODS Our series consisted of 149 stable patients (mean [+/- SD] age, 68.7 +/- 8.5 years) with COPD and a Pao(2) of < 57 mm Hg at rest (n = 97) or at the end of the 6-min walking test (n = 37) who were enrolled in a prospective observational study. After a multidimensional baseline assessment, patients were followed up by telephone calls for a mean duration of 32.5 +/- 9.2 months (minimal follow-up duration, 24 months); 134 patients were successfully tracked. We used multivariable Cox proportional hazard analysis to identify predictors of death among clinical/functional variables that previously were shown to have prognostic implications and among neuropsychological indexes selected on the basis of univariate analysis. RESULTS We observed 29 deaths over a median follow-up time of 32 months. Only the two following variables were independently associated with the outcome: an abnormal score on the copy with landmark test (hazard ratio [HR], 2.93; 95% confidence interval [CI], 1.34 to 6.39); and a 6-min walk distance of < 300 m (HR, 3.46; 95% CI, 1.15 to 10.5). A Pao(2) of < 57 mm Hg at rest (HR, 2.19; 95% CI, 0.93 to 5.18) and an FEV(1) of < 40% predicted (HR, 2.74; 95% CI, 0.99 to 7.57) were nearly significantly associated with the outcome, while Paco(2), body mass index, physical dependence, comorbid diseases, and the impairment of cognitive domains other than drawing impairment were unrelated to the outcome. CONCLUSIONS Drawing impairment is a risk factor for mortality and might improve the assessment of hypoxemic COPD patients.
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Schatz M, Mosen D, Kosinski M, Vollmer WM, O'Connor E, Cook EF, Zeiger RS. Validation of the asthma impact survey, a brief asthma-specific quality of life tool. Qual Life Res 2006; 16:345-55. [PMID: 17033905 DOI: 10.1007/s11136-006-9103-2] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/24/2006] [Indexed: 11/29/2022]
Abstract
BACKGROUND The Asthma Impact Survey (AIS-6) is a new six question asthma outcome tool for which information on validity has not been published. OBJECTIVE To provide validation for the AIS-6 as a brief asthma-specific quality of life tool. METHODS Surveys were sent to a random sample of members of a large managed care organization who were at least 35 years of age and in the two-year period preceding the survey had either (1) at least one documented asthma-related medical encounter, or (2) at least a 6 months supply of asthma medication dispensed. In addition to the AIS-6, the survey included a validated quality of life tool [the mini-Asthma Quality of Life Questionnaire (AQLQ)]; a validated asthma control questionnaire [the Asthma Therapy Assessment Questionnaire (ATAQ)]; a validated symptom severity scale (AOMS); and information regarding demographics, co-morbidities, asthma severity, and asthma management. The results of the AIS-6 were compared to the results of the other tools by means of correlation and factor analysis. Independent predictors of AIS-6 and AQLQ scores were determined by multiple stepwise linear regression analyses. RESULTS AIS-6 scores were significantly related to female sex, educational level, income, smoking, body mass index (BMI), COPD, steroid use, and hospitalization history in bivariate analyses. The AIS-6 score significantly correlated (r = - 0.84, p < 0.0001) with the AQLQ total score and loaded on the three factors (activity, symptoms, and concern/bother) reflected by the survey information and on which the AQLQ also loaded. Significant but somewhat smaller correlations were found between the AIS-6 and the ATAQ (r = 0.70, p < 0.0001) and the AOMS (r = 0.55, p < 0.0001). Independent predictors were the same for the AIS-6 and AQLQ and included oral steroid use, COPD history, BMI, female sex, educational level, and hospitalization in the past year. CONCLUSION These data support the validity of the short six-question AIS-6 as an asthma-specific quality of life tool.
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Affiliation(s)
- Michael Schatz
- Department of Allergy, Kaiser Permanente Medical Center, San Diego, CA 92111, USA.
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Antonelli-Incalzi R, Pedone C. Treatment of chronic obstructive pulmonary disease in older adults. ACTA ACUST UNITED AC 2006. [DOI: 10.2217/1745509x.2.2.277] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
This article summarizes some distinctive features of chronic obstructive pulmonary disease in the elderly and the ensuing diagnostic and therapeutic needs. It focuses on atypical presentation, systemic effects of the disease and comorbid conditions. The role of nonpharmacological measures, such as rehabilitation, physical exercise and nutritional support, is discussed. Finally, the author emphasizes that a comprehensive geriatric approach should guide the planning of therapy and monitoring of its efficacy.
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Affiliation(s)
- Raffaele Antonelli-Incalzi
- Department of Geriatrics, University Campus Bio-Medico, Rome, Via dei Compositori, 130,00128 Roma, Italy
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Ekici A, Ekici M, Kara T, Keles H, Kocyigit P. Negative mood and quality of life in patients with asthma. Qual Life Res 2006; 15:49-56. [PMID: 16411030 DOI: 10.1007/s11136-005-8869-y] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/16/2005] [Indexed: 10/25/2022]
Abstract
The aim of this study was to evaluate the effect of negative mood states at the moment of questionnaire, and other patient and disease characteristics on quality of life (QoL) in patients with asthma. The study groups were composed of 116 stable adult asthmatic patients and 116 age and sex matched healthy subjects. We used Short-Form Health Survey-36 (SF-36) for the assessment of general QoL in all participants, and the Asthma Quality of Life Questionnaire (AQLQ) for the assessment of disease specific QoL in patients with asthma. We evaluated negative mood in all subjects with a questionnaire including six mood subscales in three categories (nervous-anxious, hostile-angry and fearful-panicky). Negative mood scores were not different between asthmatic and comparison groups (p=0.4), but both SF-36 Physical Component Summary (PCS) and Mental Component Summary (MCS) scores were significantly lower in asthmatic group (p=0.003 and p=0.001, respectively). Multiple linear regression analysis in all study population indicated that both reduced PCS and MCS scores of SF-36 were associated with negative mood score (beta=-0.28, p<0.001 and beta=-0.37, p<0.001, respectively) and with FEV(1)% (beta=0.19, p=0.001 and beta=0.25, p<0.001, respectively) after adjusting for age, female sex, and the presence of asthma. On the other hand, multiple linear regression analysis in patients with asthma revealed that negative mood score and disease severity score were significant predictors for overall score of AQLQ after adjusting for other patient and disease characteristics (beta=-0.17, p=0.008 and beta=-0.64, p<0.001, respectively). The level of negative mood and disease severity in asthmatics significantly impair QoL. Thus, considering that one of the main objectives of health care should be preserving a satisfactory QoL in asthmatics, the presence and seriousness of negative mood and their effects on QoL should be taken into account as part of the clinical evaluation in asthmatics.
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Affiliation(s)
- Aydanur Ekici
- Department of Pulmonary Medicine, Faculty of Medicine, Kirikkale University, Kirikkale
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Tang WK, Lum CM, Ungvari GS, Chiu HFK. Health-Related Quality of Life in Community-Dwelling Men with Pneumoconiosis. Respiration 2006; 73:203-8. [PMID: 16195660 DOI: 10.1159/000088681] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2005] [Accepted: 04/28/2005] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND There have been few data on the health-related quality of life (HRQOL) in patients with pneumoconiosis. HRQOL is an important aspect of daily living in patients with industrial diseases. OBJECTIVES To investigate the HRQOL and factors that contribute to the impairment of HRQOL in patients with pneumoconiosis. METHODS 297 patients with pneumoconiosis were recruited from a community-based case registry. The HRQOL was measured with the St. George's Respiratory Questionnaire (SGRQ). Pulmonary function, comorbidity and psychosocial variables were also assessed. Patients' mood state was evaluated with the Geriatric Depression Scale (GDS). RESULTS The mean SGRQ symptom, activity, impact and total scores were 38.0 +/- 19.3, 44.5 +/- 21.9, 34.2 +/- 17.9 and 39.4 +/- 17.4, respectively. These figures were lower than those reported in patients with chronic obstructive pulmonary disease who attended chest clinics. The GDS score (r = 0.38), forced expiratory volume in 1 s predicted (FEV(1)% predicted;r = -0.33) and comorbidity (r = 0.21) were the most important predictors of the HRQOL. CONCLUSIONS Besides lung functions, chest clinicians should consider the impact of mood symptoms and comorbidity on the HRQOL in the management of patients with pneumoconiosis.
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Affiliation(s)
- Wai Kwong Tang
- Department of Psychiatry, Chinese University of Hong Kong, Hong Kong, SAR, China
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Di Marco F, Verga M, Reggente M, Maria Casanova F, Santus P, Blasi F, Allegra L, Centanni S. Anxiety and depression in COPD patients: The roles of gender and disease severity. Respir Med 2006; 100:1767-74. [PMID: 16531031 DOI: 10.1016/j.rmed.2006.01.026] [Citation(s) in RCA: 300] [Impact Index Per Article: 16.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/15/2005] [Revised: 12/09/2005] [Accepted: 01/31/2006] [Indexed: 12/23/2022]
Abstract
BACKGROUND The aim of our study was to assess the prevalence of anxiety and depression in the whole chronic obstructive pulmonary disease (COPD) population and in subgroups according to sex and severity classification. A secondary objective was to evaluate the possible differences between patients with and without a significant high level of anxiety, depression, or both, and finally to find out a correlation between psychological aspects, symptoms, functional parameters, and quality of life (QoL). METHODS Two hundred and two COPD patients were enrolled. Their levels of anxiety, depression, dyspnea, and QoL were assessed using specific questionnaires. One hundred and fourteen sex- and age-matched healthy subjects were used as the control population. RESULTS The prevalences of anxiety and depression were high (28.2% and 18.8%) in COPD even when it was of mild degree, compared to the control group, in which the prevalence of anxiety and depression were 6.1% and 3.5%, respectively. Female patients had higher levels of anxiety and depression and worse symptom-related QoL. Female patients reported a higher level of dyspnea than males for the same level of ventilatory impairment. Dyspnea was more strongly correlated with depression in women than in men. CONCLUSIONS Anxiety and depressive symptoms are common in patients affected by COPD, even when their disease is mild in terms of FEV1 and respiratory symptoms. Female patients appear to be more exposed to psychological impairment, which correlates well with some specific symptomatic aspects of the disease, such as dyspnea. Psychological aspects need to be carefully assessed in COPD patients, particularly in females.
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Affiliation(s)
- Fabiano Di Marco
- Respiratory Medicine Unit, University of Milan, Ospedale San Paolo, Milano, Italy.
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Hu J, Meek P. Health-related quality of life in individuals with chronic obstructive pulmonary disease. Heart Lung 2006; 34:415-22. [PMID: 16324961 DOI: 10.1016/j.hrtlng.2005.03.008] [Citation(s) in RCA: 69] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2004] [Revised: 09/04/2004] [Accepted: 03/28/2005] [Indexed: 01/13/2023]
Abstract
BACKGROUND Health-related quality of life (HRQOL) is an individual's perception of physical and mental health. OBJECTIVE The objective of this study was to examine the relationships between symptoms and HRQOL in individuals with chronic obstructive pulmonary disease (COPD), using a modification of a HRQOL model in COPD. DESIGN A correlational descriptive design was used to examine the relationships between symptoms and HRQOL in individuals with COPD. SUBJECTS A convenience sample of 58 subjects with a medical diagnosis of COPD, specifically chronic bronchitis or emphysema, was evaluated. MEASURES The Vertical Visual Analogue Scale, Baseline Dyspnea Index, Bronchitis-Emphysema Symptom Checklist, Positive and Negative Affect Scales, Pulmonary Functional Status and Dyspnea Questionnaire, and Medical Outcome Study Short Form-36 Health Survey were used. RESULTS Variables that affected the physical health component of HRQOL included breathlessness, physical impairment, and reduced activities of daily living (adjusted R(2) = .52, P < .001), and variables that affected the mental health component of HRQOL were breathlessness, hopelessness and anxiety, and negative affective trait (adjusted R(2) = .58, P < .001). CONCLUSIONS Breathlessness, physical impairment, reduced activities of daily living, hopelessness and anxiety, and negative affective trait seem to contribute to physical and mental components of HRQOL in individuals with COPD.
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Affiliation(s)
- Jie Hu
- The University of North Carolina at Greensboro, PO Box 26170, Greensboro, NC 27402, USA
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Tang WK, Lum CM, Ungvari GS, Chiu HFK. Alcohol consumption, lung function, and quality of life in pneumoconiosis. Alcohol Clin Exp Res 2006; 29:1230-6. [PMID: 16046879 DOI: 10.1097/01.alc.0000171939.49477.6b] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND To our knowledge, there are no previous data on drinking problems in patients with pneumoconiosis. The aim of this study was to examine drinking patterns and the impact of drinking on lung function and health-related quality of life (HRQOL) in Chinese patients with pneumoconiosis. METHODS Three hundred patients with pneumoconiosis were recruited from a community-based case registry. The HRQOL was measured with the St. George's Respiratory Questionnaire (SGRQ). Pulmonary function, comorbidity, and psychosocial variables were also assessed. The alcohol use of the patients was evaluated with the Alcohol Use Disorders Identification questionnaire. RESULTS Of the 300 patients, 72.3% (217) reported that they had not consumed any alcohol during the past year, whereas 83 patients (27.7%) did report drinking alcohol. In the drinking group, 88.0% (73) consumed <7 standard drinks per week, and none of them exceeded the safety limit of 21 standard drinks per week. The drinking group (n = 83) was younger, had less concurrent medical diseases, and lower (i.e., better) unadjusted SGRQ symptom, activity, impact, and total scores than the nondrinking group (n = 217). The SGRQ scores, which were adjusted for age, duration of occupation, concurrent medical diseases, smoking status, and forced expiratory volume in 1 sec predicted tests (FEV1%), remained significantly lower for the drinking group. Although the drinking group had a higher unadjusted FEV1% predicted, the difference between the FEV1% of the two groups, after adjustment for covariates, was of borderline significance only. CONCLUSIONS Most Chinese patients with pneumoconiosis in this study did not consume alcohol, and among those who did, the level of alcohol consumption was low. This low level of alcohol consumption was associated with a better HRQOL and possibly with better lung function.
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Affiliation(s)
- Wai Kwong Tang
- Department of Psychiatry, Chinese University of Hong Kong, Hong Kong SAR, China.
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Frazier SC. Health outcomes and polypharmacy in elderly individuals: an integrated literature review. J Gerontol Nurs 2005; 31:4-11. [PMID: 16190007 DOI: 10.3928/0098-9134-20050901-04] [Citation(s) in RCA: 165] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
The purpose of this integrated literature review was to determine the extent of research available related to polypharmacy and its effect on the health outcomes of the elderly population. A search of the Cumulative Index of Nursing and Allied Health Literature and Medline was conducted for studies published between 1995 and 2003 that linked polypharmacy and outcomes in the elderly population. The 16 studies in this integrative literature review were conducted in the United States, Canada, Australia, and Europe. Polypharmacy was shown to be a statistically significant predictor of hospitalization, nursing home placement, death, hypoglycemia, fractures, impaired mobility, pneumonia, and malnutrition. The effect of polypharmacy on elderly individuals is significant as demonstrated by this literature review. Nurses are in a unique position to monitor and potentially eliminate adverse effects of a complex medication regimen. Nursing research on polypharmacy and its effects on nursing-sensitive outcomes will help define guidelines for prevention and intervention.
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Oğuztürk O, Ekici A, Kara M, Ekici M, Arslan M, Iteginli A, Kara T, Kurtipek E. Psychological status and quality of life in elderly patients with asthma. PSYCHOSOMATICS 2005; 46:41-6. [PMID: 15765820 DOI: 10.1176/appi.psy.46.1.41] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
The psychological status and quality of life of 70 stable patients with asthma age > or =60 years and 40 age-matched comparison subjects were examined. The patients with long-standing asthma (duration > or = 8 years) had lower quality-of-life scores than those with recent-onset asthma (duration < 8 years). In multivariate linear regression analysis with adjustment for age, gender duration of disease, and level of bronchial hyperreactivity, worse quality of life was predicted by anxiety, depression, and asthma severity scores. In elderly patients with long-standing asthma, disease severity significantly impairs quality of life. Impaired quality of life in these patients may be partly related to psychological status indicators.
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Affiliation(s)
- Omer Oğuztürk
- Departments of Psychiatry, Chest Diseases, and Thoracic Surgery, Faculty of Medicine, Kirikkale University
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Incalzi RA, Corsonello A, Pedone C, Corica F, Carbonin P, Bernabei R. Construct validity of activities of daily living scale: a clue to distinguish the disabling effects of COPD and congestive heart failure. Chest 2005; 127:830-8. [PMID: 15764764 DOI: 10.1378/chest.127.3.830] [Citation(s) in RCA: 44] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
Abstract
STUDY OBJECTIVES To assess differences, if any, in the pattern of disability measured using basic activities of daily living (BADL) and instrumental activities of daily living (IADL) in COPD and congestive heart failure (CHF), using diabetes mellitus as a reference noncardiorespiratory disabling condition. DESIGN Multicenter survey. SETTING General medicine or geriatric wards in tertiary hospitals throughout Italy. PATIENTS Patients admitted because of CHF (n = 432), COPD (n = 305), and diabetes mellitus (n = 534). MEASUREMENTS AND RESULTS Construct validity of self-reported preadmission BADL-IADL was assessed for each group by main component analysis. The three populations had a comparable average degree of dependency in BADL-IADL. In both CHF and diabetes mellitus patients, three components cumulatively explained most of variance in BADL-IADL: the BADL, 10 IADL, and 4 housework-related IADL. In COPD, a four-factor solution was generated, with factor 4 having loading with IADL items assessing mobility and outdoor moving, and factor 3 with selected IADL requiring both physical and mental capabilities such as managing money, taking medicine, and traveling. Correlates of dependency in IADL related to factor 4 in COPD were older age, cognitive impairment, widowhood, and comorbidity. Both factors 3 and 4 were associated with longer stay (factor 3: 13.9 +/- 9.5 days vs 11.5 +/- 7.6 days, p < 0.05; factor 4: 14.2 +/- 8.8 days vs 11.0 +/- 5.5 days, p < 0.05) of COPD patients (mean +/- SD). CONCLUSION COPD was associated with a distinctive pattern of disability expressed by loss of selected BADL-IADL but not by the crude number of lost BADL-IADL.
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Affiliation(s)
- Raffaele Antonelli Incalzi
- Centro di Medicina dell'Invecchiamento, Policlinico A. Gemelli, Università Cattolica del Sacro Cuore, Roma, Italy
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Antonelli Incalzi R. Management of chronic obstructive pulmonary disease in the elderly. Aging Clin Exp Res 2004; 16:13-21. [PMID: 15132286 DOI: 10.1007/bf03324526] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Chronic obstructive pulmonary disease (COPD), a leading cause of death and disability in the elderly, is frequently unrecognized or misinterpreted as heart disease. Comorbidity plays a primary role, both as a determinant of health status and as a prognostic marker in older populations with COPD. Multidimensional assessment tailored to the distinctive needs of respiratory patients and thus including selected respiratory function indexes, is mandatory for proper staging COPD and monitoring of its course and response to therapy. In stable COPD, a mix of pharmacological and non-pharmacological measures may improve health, but only by stopping smoking and, in the event of respiratory insufficiency, applying continuous oxygen therapy can the progression of the disease be delayed and life expectancy prolonged. In exacerbated COPD, age per se is a negative prognostic marker and, while many very old patients can successfully recover, they will experience some decline in personal independence. Thus, older patients with COPD should ideally be the object of a continuum of care throughout all the stages of their disease, in order to minimize the decline in personal independence and worsening health. In this perspective, COPD patients qualify as optimal candidates for dedicated programs of continuous geriatric care.
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Peruzza S, Sergi G, Vianello A, Pisent C, Tiozzo F, Manzan A, Coin A, Inelmen EM, Enzi G. Chronic obstructive pulmonary disease (COPD) in elderly subjects: impact on functional status and quality of life. Respir Med 2003; 97:612-7. [PMID: 12814144 DOI: 10.1053/rmed.2003.1488] [Citation(s) in RCA: 129] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Chronic obstructive pulmonary disease (COPD) is an important cause of morbidity and disability. Many studies have investigated factors influencing quality of life (QoL) in middle-aged COPD sufferers, but little attention has been given to elderly COPD. The aim of the present study was to investigate the impact of COPD on QoL and functional status in the elderly. Sixty COPD patients and 58 healthy controls over 65 years old were administered Pulmonary Function Tests, 6 min Walking Test (6MWD) for exercise tolerance, the Barthel Index and Mini Mental State Examination (MMSE) for functional status, the Geriatric Depression Scale (GDS) for mood, and the Saint George Respiratory Questionnaire (SGRQ) for QoL. FEV1 and PaO2 were reduced in COPD patients. Also the distance walked during 6MWD was significantly shorter for patients than controls (282.5 +/- 89.5 vs. 332.9 +/- 95.2 m; P < 0.01). Moreover, COPD patients had significantly worse outcomes for the Barthel Index, GDS and SGRQ. The logistic regression model demonstrated that a decrease in FEV1 is the factor most strictly related to the deterioration of QoL in COPD patients. Mood was also an independent factor influencing QoL. In conclusion, elderly COPD patients show a substantial impairment in QoL depending on the severity of airway obstruction; symptoms related to the disease may be exaggerated by mood deflection.
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Affiliation(s)
- S Peruzza
- Department of Medical and Surgical Sciences, Division of Geriatrics, University of Padova, Italy
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Incalzil RA, Bellia V, Maggi S, Imperiale C, Capparella O, Catalano F, Carbonin P, Rengo F. Mild to moderate chronic airways disease does not carry an excess risk of cognitive dysfunction. Aging Clin Exp Res 2002; 14:395-401. [PMID: 12602575 DOI: 10.1007/bf03324468] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
BACKGROUND AND AIMS Whether chronic obstructive pulmonary disease (COPD) carries a risk of cognitive dysfunction prior to the onset of arterial hypoxemia is not known. Our objective was to assess both the prevalence and main correlates of subclinical cognitive dysfunction in older patients with non-hypoxemic COPD. METHODS Home-dwelling non-demented subjects over 64 years of age consecutively attending 24 outpatient Departments of Respiratory Medicine or Geriatrics because of COPD (N = 233), asthma (N = 203), non-obstructive bronchitis (N = 92) or chronic non-respiratory and non-dementing diseases (controls, N = 1080) underwent a multidimensional assessment. Cognitive status was assessed by the Mini-Mental State Examination (MMSE). Independent correlates of MMSE < 24 were identified by logistic regression analysis. In order to limit the confounding effect of collinearity between COPD group membership and the 6' walked distance, a properly designed multivariate analysis was performed. RESULTS Prevalence of MMSE < 24 ranged from 16.7% (controls) to 21.9% (COPD). Education < 9 years (Odds Ratio = 1.56, Confidence Intervals = 1.22-1.98), a score > 6 on the 15-item Geriatric Depression Scale (OR = 1.37, CI = 1.16-1.62). a 6' walked distance < 242 m (OR = 1.22, CI = 1.02-1.45), a Barthel Index greater than 80 (OR = 1.48, CI = 1.03-2.14) and a Forced Vital Capacity inferior to 80% of the predicted value (OR = 1.17, CI = 1.09-1.38) qualified as independent correlates of MMSE < 24. The multivariate analysis confirmed that groups had comparable MMSE scores. CONCLUSIONS Non-hypoxemic COPD did not increase the risk of subclinical cognitive dysfunction in an older population.
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Incalzi RA, Bellia V, Maggi S, Imperiale C, Capparella O, Pistelli R, Grassi V. Reversible bronchial obstruction and disease-related health status in COPD. Qual Life Res 2002; 11:517-25. [PMID: 12206572 DOI: 10.1023/a:1016349530281] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
We aimed to assess whether partially reversible and fixed airway obstructions are associated with different health status profiles of chronic obstructive pulmonary disease (COPD) patients. We characterized health status profiles of outpatients over 64 years suffering from COPD with fixed (n = 181) or partially reversible obstruction (n = 95) and from chronic bronchitis with forced expiratory volume in the first second (FEV1) > 69% of that predicted (n = 109) on the basis of the Saint George Respiratory Questionnaire (SGRQ) and indexes assessing cognitive (Mini Mental State), affective (15-item Geriatric Depression Scale) and physical status (Index of Barthel, six-minute walking test) and quality of sleep (Index of disturbed sleep). The degree of group-specificity of health status profiles was assessed by discriminant analysis. The 54.1% of COPD patients with partially reversible obstruction were recognized to have a distinctive health status profile characterized by a moderate to severe impairment of all components ('Symptoms', 'Activity', 'Impacts') of the SGRQ and of select indexes of performance. According to logistic regression analysis, this health status profile was associated with FEV < 46% of that predicted (odds ratio (OR): 1.6, 95% confidence interval (CI): 1.07-2.38), the use of at least three respiratory drugs (OR: 2.28, CI: 1.46-3.57) and living alone (OR: 2.01, 95% CI: 1.3-2.29). COPD patients with fixed obstruction had a very heterogeneous health status. Research is needed to verify whether the unfavorable health status profile typical of a subset of COPD patients is associated with a distinctive prognosis and can be improved by dedicated therapeutic interventions.
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Affiliation(s)
- R A Incalzi
- Istituto di Medicina Interna e Geriatria, Università Cattolica, Roma, Italy.
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Franks PJ, Winterberg H, Moffatt CJ. Health-related quality of life and pressure ulceration assessment in patients treated in the community. Wound Repair Regen 2002; 10:133-40. [PMID: 12100374 DOI: 10.1046/j.1524-475x.2002.11002.x] [Citation(s) in RCA: 58] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Little is known of the impact of pressure ulceration on adult patients' health-related quality of life. The purpose of this study was to determine the impact pressure ulceration has on pressure ulcer patients cared for in the community. A case control study design was used by drawing a random sample from patients receiving community nursing care, stratified by the presence of pressure ulceration. In all, 75 patients with pressure ulcers were compared with 100 controls without ulcers using the four-point ulcer grading scale described by United Kingdom consensus guidelines. Patients were interviewed using the Short Form-36 (SF-36) questionnaire and activities of daily living assessed using the modified Barthel scale. Patients with pressure ulcers had significantly poorer physical function (mean difference (d) = 37.6, 95% CI 28.6-46.6, p < 0.001) and social functioning (d = 33.9, 95 % CI 24.0-43.9, p < 0.001) than published age- and sex-matched normative data from the United Kingdom. The difference between cases and controls was much smaller in these domains, with neither approaching statistical significance. After adjustment for age and gender, scores for bodily pain were poorer in patients with no ulceration (d = -10.5, 95% CI - 20.6 to - 0.4, p = 0.042) indicating greater pain in these patients compared with the cases with ulceration. Activities of daily living determined by the modified Barthel scale showed reduced self-care (d = -7.6, 95% CI -12.5 to - 2.7, p = 0.010) and mobility (d = -9.2, 95% CI -14.6 to - 3.8, p = 0.001) in patients with pressure ulceration. The overall ability to perform these activities was also significantly poorer in this group (d = -16.3, 95% CI -27.3 to -5.3, p = 0.004). While patients with pressure ulceration experience some deficits in their health-related quality of life compared with a normal population, these differences are similar to those experienced by other patients receiving community nursing care.
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Affiliation(s)
- Peter J Franks
- Centre for Research & Implementation of Clinical Practice, Thames Valley University, Faculty of Health and Human Sciences, London, United Kingdom.
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