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A measure of quality of life for clinical trials in chronic lung disease
Open accessAbstract
Since the relationships between pulmonary function, exercise capacity, and functional state or quality of life are generally weak, a self report questionnaire has been developed to determine the effect of treatment on quality of life in clinical trials. One hundred patients with chronic airflow limitation were asked how their quality of life was affected by their illness, and how important their symptoms and limitations were. The most frequent and important items were used to construct a questionnaire evaluating four dimensions: dyspnoea, fatigue, emotional function, and the patient's feeling of control over the disease (mastery). Reproducibility, tested by repeated administration to patients in a stable condition, was excellent: the coefficient of variation was less than 12% for all four dimensions. Responsiveness (sensitivity to change) was tested by administering the questionnaire to 13 patients before and after optimisation of their drug treatment and to another 28 before and after participation in a respiratory rehabilitation programme. In both cases large, statistically significant improvements in all four dimensions were noted. Changes in questionnaire score were correlated with changes in spirometric values, exercise capacity, and patients' and physicians' global ratings. Thus it has been shown that the questionnaire is precise, valid, and responsive. It can therefore serve as a useful disease specific measure of quality of life for clinical trials.
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“The high prevalence of symptoms consistent with anxiety or depression among those enrolling in PR means that such symptoms are often identified by COPD disease-specific quality of life instruments, such as the Chronic Respiratory Disease Questionnaire90 or the St. George Respiratory Questionnaire.91”
From Anxiety and Depression in COPD (2008) · cites this paper as [90]
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“Other observational studies71,90,91 have found similar reductions in symptoms of depression, anxiety, and emotional distress associated with PR.”
From Anxiety and Depression in COPD (2008) · cites this paper as [90]
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Cites
The Sickness Impact Profile: Development and Final Revision of a Health Status Measure
Bergner, M., Bobbitt, R. A., Carter, W. B., & Gilson, B. S. (1981) · Medical Care · doi:10.1097/00005650-198108000-00001 · Cited by 4,619
Consensus methods: characteristics and guidelines for use
Fink, A., Kosecoff, J., Chassin, M., & Brook, R. H. (1984) · American Journal of Public Health · doi:10.2105/ajph.74.9.979 · Cited by 2,089
A methodological framework for assessing health indices
Kirshner, B., & Guyatt, G. (1985) · Journal of Chronic Diseases · doi:10.1016/0021-9681(85)90005-0 · Cited by 1,538
Self-citationMahler, D. A., Weinberg, D. H., Wells, C. K., & Feinstein, A. R. (1984) · CHEST Journal · doi:10.1378/chest.85.6.751 · Cited by 1,289
A quantitative approach to perceived health status: a validation study
Hunt, S. M., McKenna, S. P., McEwen, J., Backett, E. M., Williams, J., & Papp, E. (1980) · Journal of Epidemiology and Community Health · doi:10.1136/jech.34.4.281 · Cited by 924
Health status: types of validity and the index of well-being.
Kaplan, R. M., Bush, J. W., & Berry, C. C. (1976) · PubMed Central · Cited by 690
Life quality of patients with chronic obstructive pulmonary disease
McSweeny, A. J. (1982) · Archives of Internal Medicine · doi:10.1001/archinte.1982.00340160057014 · Cited by 490
McGavin, C. R., Artvinli, M., Naoe, H., & McHardy, G. J. R. (1978) · BMJ · doi:10.1136/bmj.2.6132.241 · Cited by 433
How should we measure function in patients with chronic heart and lung disease?
Guyatt, G. H., Thompson, P. J., Berman, L. B., Sullivan, M. J., Townsend, M., Jones, N. L., & Pugsley, S. O. (1985) · Journal of Chronic Diseases · doi:10.1016/0021-9681(85)90035-9 · Cited by 430
Self-citationSymptoms and Experiences in Chronic Bronchitis and Emphysema
Kinsman, R. A., Yaroush, R. A., Fernandez, E., Dirks, J. F., Schocket, M., & Fukuhara, J. T. (1983) · CHEST Journal · doi:10.1378/chest.83.5.755 · Cited by 216
Research works printed but not linked: 1
- Parkerson GR, Gehlback SH, Wagner EH, et al. The Duke-UNC Health Proffle. Med Care 1981;19:806-28.
Cited by
Sorted by citations
Items 701–800 of 1,003
Reassessing Quality-of-Life Instruments in the Evaluation of New Drugs
Guyatt, G. H., & Jaeschke, R. (1997) · PharmacoEconomics · doi:10.2165/00019053-199712060-00002 · Cited by 42
Self-citationCognitive-Behavioral Therapy for Chronic Cardiopulmonary Conditions
Cully, J. A., Stanley, M. A., Deswal, A. M., Hanania, N. A., Phillips, L. L., & Kunik, M. E. (2010) · The Primary Care Companion to The Journal of Clinical Psychiatry · doi:10.4088/pcc.09m00896blu · Cited by 42
Feeny, D. H., Farris, K. B., Côté, I., Johnson, J. A., Tsuyuki, R. T., & Eng, K. K. (2005) · Journal of Clinical Epidemiology · doi:10.1016/j.jclinepi.2004.08.005 · Cited by 42
Adherence to a home-walking prescription in patients with chronic obstructive pulmonary disease
Donesky, D., Janson, S. L., Neuhaus, J. M., Neilands, T. B., & Carrieri‐Kohlman, V. (2007) · Heart & Lung · doi:10.1016/j.hrtlng.2006.11.004 · Cited by 42
Measuring fatigue as a symptom in COPD
Antoniu, S. A., & Ungureanu, D. A. (2015) · Chronic Respiratory Disease · doi:10.1177/1479972315575716 · Cited by 42
Nguyen, H. Q., Donesky, D., & Carrieri‐Kohlman, V. (2007) · International Journal of Nursing Studies · doi:10.1016/j.ijnurstu.2007.09.012 · Cited by 42
Camp, P. G., Appleton, J., & Reid, W. D. (2000) · Physical Therapy · doi:10.1093/ptj/80.10.986 · Cited by 42
Speech Breathing in Patients with Lung Disease
Lee, L., Loudon, R. G., Jacobson, B. H., & Stuebing, R. C. (1993) · American Review of Respiratory Disease · doi:10.1164/ajrccm/147.5.1199 · Cited by 42
Jaeschke, R., Guyatt, G. H., Willan, A. R., Cook, D., Harper, S., Morris, J. H., Ramsdale, H., Haddon, R., & Newhouse, M. T. (1994) · Thorax · doi:10.1136/thx.49.5.479 · Cited by 42
Self-citationBreathlessness and COVID-19: A Call for Research
Hentsch, L., Cocetta, S., Allali, G., Santana, I., Eason, R., Adam, E., & Janssens, J.-P. (2021) · Respiration · doi:10.1159/000517400 · Cited by 44
Yorke, J., & Armstrong, I. J. (2013) · European Journal of Cardiovascular Nursing · doi:10.1177/1474515113514891 · Cited by 41
Low, S. K., Au, W., Lau, P., Tan, L., & Luo, N. (2009) · Annals of the Academy of Medicine Singapore · doi:10.47102/annals-acadmedsg.v38n6p521 · Cited by 41
Seven-Step Framework for Critical Analysis and Its Application in the Field of Physical Therapy
Nixon, S., Yeung, E., Shaw, J., Kuper, A., & Gibson, B. E. (2016) · Physical Therapy · doi:10.2522/ptj.20160149 · Cited by 44
Quality of Life in Sarcoidosis: Assessment and Management
Vries, J. D., Lower, E. E., & Drent, M. (2010) · Seminars in Respiratory and Critical Care Medicine · doi:10.1055/s-0030-1262216 · Cited by 41
Brauer, S. (2010) · Journal of physiotherapy · doi:10.1016/s1836-9553(10)70032-1 · Cited by 41
Puhan, M. A., Behnke, M., Devereaux, P. J., Montori, V. M., Braendli, O., Frey, M., & Schünemann, H. J. (2004) · Respiratory Medicine · doi:10.1016/j.rmed.2004.04.011 · Cited by 41
Jankelson, D., Hosseini, K., Mather, L. E., Seale, J. P., & Young, I. (1997) · European Respiratory Journal · doi:10.1183/09031936.97.10102270 · Cited by 41
Molen, B. V. D. (1995) · Journal of Advanced Nursing · doi:10.1111/j.1365-2648.1995.tb02647.x · Cited by 41
Quality-of-Life Considerations in the Treatment of Asthma
Juniper, E. F. (1995) · PharmacoEconomics · doi:10.2165/00019053-199508020-00004 · Cited by 41
Assessment of Breathlessness in Lung Cancer: Psychometric Properties of the Dyspnea-12 Questionnaire
Tan, J.-Y. B., Yorke, J., Harle, A. S. M., Smith, J. A., Blackhall, F. H., Pilling, M. A., & Molassiotis, A. (2016) · Journal of Pain and Symptom Management · doi:10.1016/j.jpainsymman.2016.08.009 · Cited by 40
Lovell, N., Etkind, S. N., Bajwah, S., Maddocks, M. M., & Higginson, I. J. (2018) · Journal of Pain and Symptom Management · doi:10.1016/j.jpainsymman.2018.09.021 · Cited by 40
Camillo, C. A., Osadnik, C. R., Burtin, C., Everaerts, S., Hornikx, M., Demeyer, H., Loeckx, M., Rodrigues, F. M. M., Maes, K., Gayan‐Ramirez, G., et al. (2020) · European Respiratory Journal · doi:10.1183/13993003.00639-2020 · Cited by 40
Pulmonary rehabilitation in chronic obstructive pulmonary disease
Derom, E., Marchand, É., & Troosters, T. (2007) · Annales de Réadaptation et de Médecine Physique · doi:10.1016/j.annrmp.2007.04.022 · Cited by 40
Measurement of Functional Activity in Chronic Obstructive Pulmonary Disease
Hill, C. J., Denehy, L., Holland, A. E., & McDonald, C. F. (2008) · Journal of Cardiopulmonary Rehabilitation and Prevention · doi:10.1097/hcr.0b013e31818c3c65 · Cited by 42
The effect of inhaled β2-agonists on clinical outcomes in chronic obstructive pulmonary disease
Mahler, D. A. (2002) · Journal of Allergy and Clinical Immunology · doi:10.1067/mai.2002.129703 · Cited by 40
Endpoints for Clinical Studies: Conventional and Innovative Variables
Wood-Dauphinée, S., & Troidl, H. (1991) · Springer eBooks · doi:10.1007/978-1-4684-0371-8_17 · Cited by 40
Frei, A. L., Williams, K., Vetsch, A., Dobbels, F., Jacobs, L., Rüdell, K., & Puhan, M. A. (2011) · Health and Quality of Life Outcomes · doi:10.1186/1477-7525-9-116 · Cited by 41
Activity Monitoring in Chronic Obstructive Pulmonary Disease
Benzo, R. (2009) · Journal of Cardiopulmonary Rehabilitation and Prevention · doi:10.1097/hcr.0b013e3181be7a3c · Cited by 41
Effect of symptoms on physical performance in COPD
Lee, J. E., Nguyen, H. Q., Jarrett, M. E., Mitchell, P. H., Pike, K. C., & Fan, V. S. (2018) · Heart & Lung · doi:10.1016/j.hrtlng.2017.12.007 · Cited by 39
Pre‐operative optimisation for chronic obstructive pulmonary disease: a narrative review
Lee, A. H. Y., Snowden, C. P., Hopkinson, N. S., & Pattinson, K. T. S. (2020) · Anaesthesia · doi:10.1111/anae.15187 · Cited by 42
Cognitive-Behavioral Therapy: Innovations for Cardiopulmonary Patients With Depression and Anxiety
Cully, J. A., Paukert, A. L., Falco-Walter, J. J., & Stanley, M. A. (2009) · Cognitive and Behavioral Practice · doi:10.1016/j.cbpra.2009.04.004 · Cited by 39
Kotz, D., Wesseling, G., Huibers, M. J. H., & van Schayck, O. C. P. (2007) · BMC Public Health · doi:10.1186/1471-2458-7-332 · Cited by 39
Punekar, Y. S., Riley, J., Lloyd, E., Driessen, M. T., & Singh, S. (2017) · International Journal of COPD · doi:10.2147/copd.s100204 · Cited by 41
Wyrwich, K. W., Metz, S. M., Kroenke, K., Tierney, W. M., Babu, A. N., & Wolinsky, F. D. (2007) · Journal of General Internal Medicine · doi:10.1007/s11606-006-0063-6 · Cited by 39
Lindblad, Å. K., Ring, L., Glimelius, B. L. G., & HANSSON, M. G. (2002) · Acta Oncologica · doi:10.1080/028418602320807775 · Cited by 39
Symptom Assessment of Patients With Chronic Obstructive Pulmonary Disease
Jablonski, A., Gift, A. G., & Cook, K. E. (2007) · Western Journal of Nursing Research · doi:10.1177/0193945906296547 · Cited by 39
The McMaster Health Index Questionnaire: an update
Chambers, L. W. (1993) · Springer eBooks · doi:10.1007/978-94-011-2988-6_6 · Cited by 39
Self-citationQuality of life: Perception of lung cancer patients
Montazeri, A., Milroy, R., Gillis, C. R., & McEwen, J. (1996) · European Journal of Cancer · doi:10.1016/s0959-8049(96)00288-2 · Cited by 39
Belfer, M. H., & Reardon, J. Z. (2009) · PubMed · Cited by 38
Development and validation of the living with chronic obstructive pulmonary disease questionnaire
McKenna, S. P., Meads, D. M., Doward, L. C., Twiss, J., Pokrzywinski, R. M., Revicki, D. A., Hunter, C. J., & Glendenning, G. A. (2011) · Quality of Life Research · doi:10.1007/s11136-011-9850-6 · Cited by 38
Sciriha, A., Lungaro-Mifsud, S., Scerri, J., Magro, R., Camilleri, L., & Montefort, S. (2017) · Chronic Respiratory Disease · doi:10.1177/1479972317694622 · Cited by 38
Two different training programmes for patients with COPD: A randomised study with 1-year follow-up
Arnardóttir, R. H., Sörensen, S., Ringqvist, I., & Larsson, K. (2005) · Respiratory Medicine · doi:10.1016/j.rmed.2005.03.043 · Cited by 38
Puente‐Maestu, L., Sánz, M. L., Sánz, P., de Oña, R. J. M., Muñoz, A. V. A., & Casaburi, R. H. (2003) · Lung · doi:10.1007/s00408-003-1007-0 · Cited by 38
What mediates the effect of confrontational counselling on smoking cessation in smokers with COPD?
Kotz, D., Huibers, M. J. H., West, R., Wesseling, G., & van Schayck, O. C. P. (2009) · Patient Education and Counseling · doi:10.1016/j.pec.2008.11.017 · Cited by 38
Al-Ghimlas, F., & TODD, D. C. (2010) · Respirology · doi:10.1111/j.1440-1843.2010.01770.x · Cited by 38
Validity and Reliability of a Quality-of-Life Instrument
Martin, L. L. (1994) · Clinical Nursing Research · doi:10.1177/105477389400300207 · Cited by 38
Rashidi, A. A., Anis, A. H., & Marra, C. A. (2006) · Health and Quality of Life Outcomes · doi:10.1186/1477-7525-4-25 · Cited by 38
Gillespie, P., O’Shea, E., Casey, D., Murphy, K., Devane, D., Cooney, A., Mee, L., Kirwan, C., McCarthy, B., Newell, J., et al. (2013) · BMJ Open · doi:10.1136/bmjopen-2013-003479 · Cited by 37
Carr, S. J., Hill, K., Brooks, D., & Goldstein, R. S. (2009) · Journal of Cardiopulmonary Rehabilitation and Prevention · doi:10.1097/hcr.0b013e3181ac7bb8 · Cited by 37
THE COST OF LUNG TRANSPLANTATION AND THE QUALITY OF LIFE POST-TRANSPLANT
Gross, C. R., & Raghu, G. (1997) · Clinics in Chest Medicine · doi:10.1016/s0272-5231(05)70387-7 · Cited by 37
Employment status and quality of life in patients with chronic obstructive pulmonary disease
Orbon, K. H., Schermer, T. R., van der Gulden, J. W., Chavannes, N. H., Akkermans, R. P., van Schayck, O. C. P., van Weel, C., & Folgering, H. T. M. (2005) · International Archives of Occupational and Environmental Health · doi:10.1007/s00420-005-0617-7 · Cited by 37
Validation of quality of life instruments in ALS
Bourke, S. C., McColl, E., Shaw, P. J., & Gibson, G. J. (2004) · Amyotrophic Lateral Sclerosis and Other Motor Neuron Disorders · doi:10.1080/14660820310016066 · Cited by 38
Yohannes, A. M., Roomi, J., Waters, K. R., & Connolly, M. J. (1998) · Age and Ageing · doi:10.1093/ageing/27.3.369 · Cited by 37
Gerlach, Y., Williams, M., & Coates, A. M. (2012) · International Journal of Obesity · doi:10.1038/ijo.2012.49 · Cited by 36
Abbott, J., & Gee, L. (2003) · Pediatric Drugs · doi:10.2165/00128072-200305010-00004 · Cited by 36
Improving health-related quality of life in chronic obstructive pulmonary disease
Tomas, L. H. S., & Varkey, B. (2004) · Current Opinion in Pulmonary Medicine · doi:10.1097/00063198-200403000-00006 · Cited by 36
van Stel, H. F., Maillé, A. R., Colland, V. T., & Everaerd, W. T. A. M. (2003) · Quality of Life Research · doi:10.1023/a:1022213223673 · Cited by 36
Altenburg, W. A., Duiverman, M. L., ten Hacken, N. H. T., Kerstjens, H. A. M., de Greef, M. H., Wijkstra, P. J., & Wempe, J. B. (2015) · Respiratory Research · doi:10.1186/s12931-015-0182-x · Cited by 35
Titova, E. V., Salvesen, Ø. O., Bentsen, S. B., Sunde, S., Steinshamn, S., & Henriksen, A. H. (2017) · PLoS ONE · doi:10.1371/journal.pone.0167887 · Cited by 35
Versão em português do Chronic Respiratory Questionnaire: estudo da validade e reprodutibilidade
Moreira, G. L., Pitta, F. D. O., Ramos, D., Nascimento, C. H. S. C., Barzon, D., Kovelis, D., Colange, A. L., Brunetto, A. F., & Ramos, E. M. C. (2009) · Jornal Brasileiro de Pneumologia · doi:10.1590/s1806-37132009000800004 · Cited by 35
Use of peak oxygen consumption in predicting physical function and quality of life in COPD patients.
Berry, M. J., Adair, N., & Rejeski, W. (2006) · Chest · doi:10.1378/chest.129.6.1516 · Cited by 39
Chandra, K., Magee, L. A., Einarson, A., & Koren, G. (2003) · Journal of Psychosomatic Obstetrics & Gynecology · doi:10.3109/01674820309042804 · Cited by 35
Quality of Life and Health Status in Sarcoidosis: A Review of the Literature
Vries, J. D., & Drent, M. (2008) · Clinics in Chest Medicine · doi:10.1016/j.ccm.2008.03.003 · Cited by 35
O'Neill, B. M., McKevitt, A., Rafferty, S., Bradley, J. M., Johnston, D., Bradbury, I., & McMahon, J. P. (2007) · Archives of Physical Medicine and Rehabilitation · doi:10.1016/j.apmr.2006.11.007 · Cited by 35
Health Status Measurements at Diagnosis As Predictors of Survival Among Adults With Brain Tumors
McCarter, H., Furlong, W. J., Whitton, A. C., Feeny, D. H., Depauw, S., Willan, A. R., & Barr, R. D. (2006) · Journal of Clinical Oncology · doi:10.1200/jco.2006.06.0137 · Cited by 35
MEASUREMENT OF DYSPNEA AND QUALITY OF LIFE IN ADVANCED LUNG DISEASE
Mahler, D. A., & Jones, P. (1997) · Clinics in Chest Medicine · doi:10.1016/s0272-5231(05)70394-4 · Cited by 35
Symptom‐based management of the idiopathic interstitial pneumonia
Garibaldi, B. T., & Danoff, S. K. (2015) · Respirology · doi:10.1111/resp.12649 · Cited by 34
Sharp, C., McCabe, M., Hussain, M. J., Dodd, J. W., Lamb, H., Adamali, H. I., Millar, A., & Smith, D. (2016) · QJM · doi:10.1093/qjmed/hcw105 · Cited by 34
Autogenic drainage for airway clearance in cystic fibrosis
McCormack, P., Burnham, P., & Southern, K. W. (2017) · Cochrane Database of Systematic Reviews · doi:10.1002/14651858.cd009595.pub2 · Cited by 34
Hyland, M. E., Singh, S., Sodergren, S. C., & Morgan, M. P. (1998) · Quality of Life Research · doi:10.1023/a:1024921610972 · Cited by 34
Oga, T., Nishimura, K., Tsukino, M., Hajiro, T., Satô, S., Ikeda, A., Hamada, C., & Mishima, M. (2004) · Quality of Life Research · doi:10.1023/b:qure.0000031345.56580.6a · Cited by 34
Irwin, D. E., Atwood, C. A., Hays, R. D., Spritzer, K. L., Liu, H., Donohue, J. F., Leidy, N. K., Yount, S., & DeWalt, D. A. (2014) · Quality of Life Research · doi:10.1007/s11136-014-0818-1 · Cited by 34
Thomas, M. J., Simpson, J., Riley, R. D., & Grant, E. (2010) · Physiotherapy · doi:10.1016/j.physio.2009.09.006 · Cited by 34
Effect of Rollator Use on Health-Related Quality of Life in Individuals With COPD
Gupta, R. B., Brooks, D., Lacasse, Y., & Goldstein, R. S. (2006) · CHEST Journal · doi:10.1378/chest.130.4.1089 · Cited by 34
Short-burst oxygen therapy for COPD patients: a 6-month randomised, controlled study
Eaton, T., Fergusson, W., Kolbe, J., Lewis, C. A., & West, T. M. (2006) · European Respiratory Journal · doi:10.1183/09031936.06.00098805 · Cited by 34
Chronic Obstructive Pulmonary Disease and Engagement in Occupation
Chan, S. C. C. (2004) · American Journal of Occupational Therapy · doi:10.5014/ajot.58.4.408 · Cited by 41
Clinical Efficacy of OM-85 BV in COPD and Chronic Bronchitis: A Systematic Review
Sprenkle, M. D., Niewoehner, D. E., MacDonald, R. H., Rutks, I. R., & Wilt, T. J. (2005) · COPD Journal of Chronic Obstructive Pulmonary Disease · doi:10.1081/copd-200050674 · Cited by 34
Mazur, W., Kupiainen, H., Pitkäniemi, J. M., Kilpeläinen, M., Sintonen, H., Lindqvist, A. E., Kinnula, V. L., & Laitinen, T. (2011) · Health and Quality of Life Outcomes · doi:10.1186/1477-7525-9-4 · Cited by 34
The experience of chronic breathlessness
Nicholls, D. A. (2003) · Physiotherapy Theory and Practice · doi:10.1080/09593980307965 · Cited by 34
Understanding COPD: A vision on phenotypes, comorbidities and treatment approach
Fragoso, E., André, S., Boléo-Tomé, J. P., Areias, V., Munhá, J., Cardoso, J., & Crónica, O. B. O. G. D.-G. D. I. N. D. P. O. (2016) · Revista Portuguesa de Pneumologia · doi:10.1016/j.rppnen.2015.12.001 · Cited by 34
Eaton, T., Young, P., Fergusson, W., Garrett, J., & Kolbe, J. (2005) · Quality of Life Research · doi:10.1007/s11136-004-0624-2 · Cited by 34
Adiponectin: The Link Between Obesity and Asthma in Women?
Wood, L. G., & Gibson, P. G. (2012) · American Journal of Respiratory and Critical Care Medicine · doi:10.1164/rccm.201204-0744ed · Cited by 34
Mackay, A. J., Κostikas, Κ., Murray, L. T., Martínez, F. J., Miravitlles, M., Donaldson, G. C., Banerji, D. D., Patalano, F., & Wedzicha, J. A. (2018) · American Journal of Respiratory and Critical Care Medicine · doi:10.1164/rccm.201712-2482ci · Cited by 33
Factors influencing exercise performance in thoracic cancer
England, R., Maddocks, M. M., Manderson, C., & Wilcock, A. (2011) · Respiratory Medicine · doi:10.1016/j.rmed.2011.11.002 · Cited by 33
Breathing and Voice Quality After Surgical Treatment for Bilateral Vocal Cord Paralysis
Harnisch, W., Brosch, S., Schmidt, M., & Hagen, R. (2008) · Archives of Otolaryngology - Head and Neck Surgery · doi:10.1001/archoto.2007.44 · Cited by 33
Desikan, R., Mason, H. L., Rupp, M. T., & Skehan, M. (2002) · Quality of Life Research · doi:10.1023/a:1020836719321 · Cited by 33
Sundararajan, L., Balami, J. S., & Packham, S. (2010) · Journal of Cardiopulmonary Rehabilitation and Prevention · doi:10.1097/hcr.0b013e3181be7c56 · Cited by 33
Health Status Measurement Instruments in Chronic Obstructive Pulmonary Disease
Lacasse, Y., Wong, E. Y. L., Guyatt, G. H., & Goldstein, R. S. (1997) · Canadian Respiratory Journal · doi:10.1155/1997/219618 · Cited by 33
Self-citationGIGLIOTTI, F., ROMAGNOLI, I., & SCANO, G. (2003) · Respiratory Medicine · doi:10.1053/rmed.2003.1434 · Cited by 33
Wyrwich, K. W., Metz, S. M., Kroenke, K., Tierney, W. M., Babu, A. N., & Wolinsky, F. D. (2007) · Health Services Research · doi:10.1111/j.1475-6773.2007.00733.x · Cited by 32
Büsching, G., Zhang, Z., Schmid, J., Sigrist, T., & Khatami, R. (2021) · International Journal of Environmental Research and Public Health · doi:10.3390/ijerph18178956 · Cited by 32
Exercise Training in Patients with Pulmonary Arterial Hypertension: A Case Report
Shoemaker, M. J., Wilt, J. L., Dasgupta, R., & Oudiz, R. J. (2009) · Cardiopulmonary Physical Therapy Journal · doi:10.1097/01823246-200920040-00003 · Cited by 32
Effective Home-Based Pulmonary Rehabilitation in Patients with Restrictive Lung Diseases
Kagaya, H., Takahashi, H., Sugawara, K., 笠井, 千., Kiyokawa, N., & Shioya, T. (2009) · The Tohoku Journal of Experimental Medicine · doi:10.1620/tjem.218.215 · Cited by 32
Psychometric properties of the SCOPA‐AUT Brazilian Portuguese version
Artal, F. J. C., Ribeiro, L. D. S., Kummer, W., & Martínez‐Martín, P. (2009) · Movement Disorders · doi:10.1002/mds.22882 · Cited by 32
Patient-Reported Outcome Measures for Chronic Obstructive Pulmonary Disease
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Metadata
- Authors
- Guyatt, G. H., Berman, L. B., Townsend, M., Pugsley, S. O., & Chambers, L. W.
- Affiliations
- McMaster University (CA)
- Venue
- Thorax
- Publisher
- BMJ
- Published
- 1987-10-01
- Volume
- 42
- Issue
- 10
- Pages
- 773-778
- ISSN
- 0040-6376 (ISSN-L)
- PMC
- PMC460950
- OpenAlex
- W2097667004
- Cited by
- 1,721
- References
- 28
- Citations by year
- 2026: 19 · 2025: 17 · 2024: 32 · 2023: 26 · 2022: 30 · 2021: 34 · 2020: 39 · 2019: 37 · 2018: 30 · 2017: 53 · 2016: 46 · 2015: 54 · 2014: 60 · 2013: 60 · 2012: 59
- FWCI
- 12.15
- Type
- journal article
- Language
- en
- Open access
- bronze
- doi.org
- Locations
- Thorax (publishedVersion)
- PubMed Central (publishedVersion)
- PubMed (publishedVersion)
- Topics
- Health Sciences › Medicine › Pulmonary and Respiratory Medicine › Chronic Obstructive Pulmonary Disease (COPD) Research
- Social Sciences › Economics, Econometrics and Finance › Economics and Econometrics › Health Systems, Economic Evaluations, Quality of Life
- Health Sciences › Medicine › Pulmonary and Respiratory Medicine › Asthma and respiratory diseases
- Keywords
- quality of life, chronic lung disease, chronic airflow obstruction, self-report questionnaire, dyspnea, fatigue, emotional functioning, reproducibility, responsiveness, pulmonary rehabilitation, spirometry, exercise capacity
- MeSH terms
- Clinical Trials as Topic, Humans, Lung Diseases, Obstructive, Quality of Life, Surveys and Questionnaires
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