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Gepubliceerd in: Quality of Life Research 6/2023

26-12-2022

The relative contribution of co-morbidities to health-related quality of life of people with idiopathic pulmonary fibrosis using the Assessment of Quality of Life-8-Dimension multi-attribute utility instrument

Auteurs: Qiang Zheng, Ingrid A. Cox, Barbara de Graaff, Julie A. Campbell, Tamera J. Corte, Ian Glaspole, Vidya Navaratnam, Peter Hopkins, Chris Zappala, Hasnat Ahmad, Ting Zhao, Sacha Macansh, E. Haydn Walters, Andrew J. Palmer

Gepubliceerd in: Quality of Life Research | Uitgave 6/2023

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Abstract

Purpose

Little is known about the impact of co-morbidities on health-related quality of life (HRQoL) for people with idiopathic pulmonary fibrosis (IPF). We aimed to investigate the relative contribution of co-morbidities to HRQoL of people with IPF.

Methods

N = 157 participants were recruited from the Australian IPF Registry (AIPFR). Health state utilities (HSUs), and the super-dimensions of physical and psychosocial scores were measured using the Assessment of Quality of Life-8-Dimensions (AQoL-8D). The impact of co-morbidities on HRQoL was investigated using linear regression and general dominance analyses.

Results

A higher number of co-morbidities was associated with lower HSUs (p trend = 0.002). Co-morbidities explained 9.1% of the variance of HSUs, 16.0% of physical super-dimensional scores, and 4.2% of psychosocial super-dimensional scores. Arthritis was associated with a significant reduction on HSUs (β =  − 0.09, 95% confidence interval [CI] − 0.16 to − 0.02), largely driven by reduced scores on the physical super-dimension (β =  − 0.13, 95% CI − 0.20 to − 0.06). Heart diseases were associated with a significant reduction on HSUs (β =  − 0.09, 95% CI − 0.16 to − 0.02), driven by reduced scores on physical (β =  − 0.09, 95% CI − 0.16 to − 0.02) and psychosocial (β = -0.10, 95% CI − 0.17 to − 0.02) super-dimensions.

Conclusions

Co-morbidities significantly impact HRQoL of people with IPF, with markedly negative impacts on their HSUs and physical health. A more holistic approach to the care of people with IPF is important as better management of these co-morbidities could lead to improved HRQoL in people with IPF.
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Literatuur
1.
go back to reference Tran, T., Šterclová, M., Mogulkoc, N., Lewandowska, K., Müller, V., Hájková, M., Kramer, M. R., Jovanović, D., Tekavec-Trkanjec, J., Studnicka, M., Stoeva, N., Hejduk, K., Dušek, L., Suissa, S., & Vašáková, M. (2020). The European MultiPartner IPF registry (EMPIRE): Validating long-term prognostic factors in idiopathic pulmonary fibrosis. Respiratory Research, 21(1), 1–11.CrossRef Tran, T., Šterclová, M., Mogulkoc, N., Lewandowska, K., Müller, V., Hájková, M., Kramer, M. R., Jovanović, D., Tekavec-Trkanjec, J., Studnicka, M., Stoeva, N., Hejduk, K., Dušek, L., Suissa, S., & Vašáková, M. (2020). The European MultiPartner IPF registry (EMPIRE): Validating long-term prognostic factors in idiopathic pulmonary fibrosis. Respiratory Research, 21(1), 1–11.CrossRef
2.
go back to reference Strand, M. J., Sprunger, D., Cosgrove, G. P., Fernandez-Perez, E. R., Frankel, S. K., Huie, T. J., Olson, A. L., Solomon, J., Brown, K. K., & Swigris, J. J. (2014). Pulmonary function and survival in idiopathic vs secondary usual interstitial pneumonia. Chest, 146(3), 775–785.CrossRefPubMedPubMedCentral Strand, M. J., Sprunger, D., Cosgrove, G. P., Fernandez-Perez, E. R., Frankel, S. K., Huie, T. J., Olson, A. L., Solomon, J., Brown, K. K., & Swigris, J. J. (2014). Pulmonary function and survival in idiopathic vs secondary usual interstitial pneumonia. Chest, 146(3), 775–785.CrossRefPubMedPubMedCentral
3.
go back to reference Cox, I. A., Otahal, P., Graaff, B., Corte, T. J., Moodley, Y., Zappala, C., Glaspole, I., Hopkins, P., Macansh, S., Walters, E. H., & Palmer, A. J. (2021). Incidence, prevalence and mortality of idiopathic pulmonary fibrosis in Australia. Respirology, 27(3), 209–216.CrossRefPubMed Cox, I. A., Otahal, P., Graaff, B., Corte, T. J., Moodley, Y., Zappala, C., Glaspole, I., Hopkins, P., Macansh, S., Walters, E. H., & Palmer, A. J. (2021). Incidence, prevalence and mortality of idiopathic pulmonary fibrosis in Australia. Respirology, 27(3), 209–216.CrossRefPubMed
4.
go back to reference Sheth, J. S., Xia, M., Murray, S., Martinez, C. H., Meldrum, C. A., Belloli, E. A., Salisbury, M. L., White, E. S., Holtze, C. H., & Flaherty, K. R. (2019). Frailty and geriatric conditions in older patients with idiopathic pulmonary fibrosis. Respiratory Medicine, 148, 6–12.CrossRefPubMedPubMedCentral Sheth, J. S., Xia, M., Murray, S., Martinez, C. H., Meldrum, C. A., Belloli, E. A., Salisbury, M. L., White, E. S., Holtze, C. H., & Flaherty, K. R. (2019). Frailty and geriatric conditions in older patients with idiopathic pulmonary fibrosis. Respiratory Medicine, 148, 6–12.CrossRefPubMedPubMedCentral
5.
go back to reference Caminati, A., Lonati, C., Cassandro, R., Elia, D., Pelosi, G., Torre, O., Zompatori, M., Uslenghi, E., & Harari, S. (2019). Comorbidities in idiopathic pulmonary fibrosis: An underestimated issue. European Respiratory Review, 28(153), 190044.CrossRefPubMedPubMedCentral Caminati, A., Lonati, C., Cassandro, R., Elia, D., Pelosi, G., Torre, O., Zompatori, M., Uslenghi, E., & Harari, S. (2019). Comorbidities in idiopathic pulmonary fibrosis: An underestimated issue. European Respiratory Review, 28(153), 190044.CrossRefPubMedPubMedCentral
6.
go back to reference Alhamad, E. H., Cal, J. G., Alrajhi, N. N., Aharbi, W. M., AlRikabi, A. C., & AlBoukai, A. A. (2020). Clinical characteristics, comorbidities, and outcomes in patients with idiopathic pulmonary fibrosis. Annals of Thoracic Medicine, 15(4), 208–214.CrossRefPubMedPubMedCentral Alhamad, E. H., Cal, J. G., Alrajhi, N. N., Aharbi, W. M., AlRikabi, A. C., & AlBoukai, A. A. (2020). Clinical characteristics, comorbidities, and outcomes in patients with idiopathic pulmonary fibrosis. Annals of Thoracic Medicine, 15(4), 208–214.CrossRefPubMedPubMedCentral
7.
go back to reference Caminati, A., Madotto, F., Conti, S., Cesana, G., Mantovani, L., & Harari, S. (2021). The natural history of idiopathic pulmonary fibrosis in a large European population: The role of age, sex and comorbidities. Internal and Emergency Medicine, 16(7), 1793–1802.CrossRefPubMed Caminati, A., Madotto, F., Conti, S., Cesana, G., Mantovani, L., & Harari, S. (2021). The natural history of idiopathic pulmonary fibrosis in a large European population: The role of age, sex and comorbidities. Internal and Emergency Medicine, 16(7), 1793–1802.CrossRefPubMed
8.
go back to reference Torrisi, S. E., Ley, B., Kreuter, M., Wijsenbeek, M., Vittinghoff, E., Collard, H. R., & Vancheri, C. (2019). The added value of comorbidities in predicting survival in idiopathic pulmonary fibrosis: A multicentre observational study. European Respiratory Journal, 53(3), 1801587.CrossRefPubMed Torrisi, S. E., Ley, B., Kreuter, M., Wijsenbeek, M., Vittinghoff, E., Collard, H. R., & Vancheri, C. (2019). The added value of comorbidities in predicting survival in idiopathic pulmonary fibrosis: A multicentre observational study. European Respiratory Journal, 53(3), 1801587.CrossRefPubMed
9.
go back to reference Ley, B., Ryerson, C. J., Vittinghoff, E., Ryu, J. H., Tomassetti, S., Lee, J. S., Poletti, V., Buccioli, M., Elicker, B. M., Jones, K. D., King, T. E., Jr., & Collard, H. R. (2012). A multidimensional index and staging system for idiopathic pulmonary fibrosis. Annals of Internal Medicine, 156(10), 684–691.CrossRefPubMed Ley, B., Ryerson, C. J., Vittinghoff, E., Ryu, J. H., Tomassetti, S., Lee, J. S., Poletti, V., Buccioli, M., Elicker, B. M., Jones, K. D., King, T. E., Jr., & Collard, H. R. (2012). A multidimensional index and staging system for idiopathic pulmonary fibrosis. Annals of Internal Medicine, 156(10), 684–691.CrossRefPubMed
10.
go back to reference Drummond, M. F., Sculpher, M. J., Claxton, K., Stoddart, G. L., & Torrance, G. W. (2015). Methods for the economic evaluation of health care programmes. Oxford University Press. Drummond, M. F., Sculpher, M. J., Claxton, K., Stoddart, G. L., & Torrance, G. W. (2015). Methods for the economic evaluation of health care programmes. Oxford University Press.
11.
go back to reference Glaspole, I. N., Chapman, S. A., Cooper, W. A., Ellis, S. J., Goh, N. S., Hopkins, P. M., Macansh, S., Mahar, A., Moodley, Y. P., Paul, E., Reynolds, P. N., Walters, E. H., Zappala, C. J., & Corte, T. J. (2017). Health-related quality of life in idiopathic pulmonary fibrosis: Data from the Australian IPF Registry. Respirology, 22(5), 950–956.CrossRefPubMed Glaspole, I. N., Chapman, S. A., Cooper, W. A., Ellis, S. J., Goh, N. S., Hopkins, P. M., Macansh, S., Mahar, A., Moodley, Y. P., Paul, E., Reynolds, P. N., Walters, E. H., Zappala, C. J., & Corte, T. J. (2017). Health-related quality of life in idiopathic pulmonary fibrosis: Data from the Australian IPF Registry. Respirology, 22(5), 950–956.CrossRefPubMed
12.
go back to reference Cox, I. A., Borchers Arriagada, N., De Graaff, B., Corte, T. J., Glaspole, I., Lartey, S., Walters, E. H., & Palmer, A. J. (2020). Health-related quality of life of patients with idiopathic pulmonary fibrosis: A systematic review and meta-analysis. European Respiratory Review, 29(158), 200154.CrossRefPubMedPubMedCentral Cox, I. A., Borchers Arriagada, N., De Graaff, B., Corte, T. J., Glaspole, I., Lartey, S., Walters, E. H., & Palmer, A. J. (2020). Health-related quality of life of patients with idiopathic pulmonary fibrosis: A systematic review and meta-analysis. European Respiratory Review, 29(158), 200154.CrossRefPubMedPubMedCentral
13.
go back to reference Richardson, J., Khan, M. A., Iezzi, A., & Maxwell, A. (2015). Comparing and Explaining Differences in the Magnitude, Content, and Sensitivity of Utilities Predicted by the EQ-5D, SF-6D, HUI 3, 15D, QWB, and AQoL-8D Multiattribute Utility Instruments. Medical Decision Making, 35(3), 276–291.CrossRefPubMed Richardson, J., Khan, M. A., Iezzi, A., & Maxwell, A. (2015). Comparing and Explaining Differences in the Magnitude, Content, and Sensitivity of Utilities Predicted by the EQ-5D, SF-6D, HUI 3, 15D, QWB, and AQoL-8D Multiattribute Utility Instruments. Medical Decision Making, 35(3), 276–291.CrossRefPubMed
14.
go back to reference Richardson, J., Sinha, K., Iezzi, A., & Khan, M. A. (2014). Modelling utility weights for the Assessment of Quality of Life (AQoL)-8D. Quality of Life Research, 23(8), 2395–2404.CrossRefPubMed Richardson, J., Sinha, K., Iezzi, A., & Khan, M. A. (2014). Modelling utility weights for the Assessment of Quality of Life (AQoL)-8D. Quality of Life Research, 23(8), 2395–2404.CrossRefPubMed
15.
go back to reference Cox, I. A., De Graaff, B., Ahmed, H., Campbell, J., Otahal, P., Corte, T. J., Glaspole, I., Moodley, Y., Goh, N., Macansh, S., Walters, E. H., & Palmer, A. J. (2021). The impact of idiopathic pulmonary fibrosis on health state utility values: Evidence from Australia. Quality of Life Research, 30(9), 2615–2632.CrossRefPubMed Cox, I. A., De Graaff, B., Ahmed, H., Campbell, J., Otahal, P., Corte, T. J., Glaspole, I., Moodley, Y., Goh, N., Macansh, S., Walters, E. H., & Palmer, A. J. (2021). The impact of idiopathic pulmonary fibrosis on health state utility values: Evidence from Australia. Quality of Life Research, 30(9), 2615–2632.CrossRefPubMed
16.
go back to reference Kreuter, M., Swigris, J., Pittrow, D., Geier, S., Klotsche, J., Prasse, A., Wirtz, H., Koschel, D., Andreas, S., Claussen, M., Grohé, C., Wilkens, H., Hagmeyer, L., Skowasch, D., Meyer, J. F., Kirschner, J., Gläser, S., Herth, F. J. F., Welte, T., … Behr, J. (2017). Health related quality of life in patients with idiopathic pulmonary fibrosis in clinical practice: Insights-IPF registry. Respiratory Research, 18(1), 139.CrossRefPubMedPubMedCentral Kreuter, M., Swigris, J., Pittrow, D., Geier, S., Klotsche, J., Prasse, A., Wirtz, H., Koschel, D., Andreas, S., Claussen, M., Grohé, C., Wilkens, H., Hagmeyer, L., Skowasch, D., Meyer, J. F., Kirschner, J., Gläser, S., Herth, F. J. F., Welte, T., … Behr, J. (2017). Health related quality of life in patients with idiopathic pulmonary fibrosis in clinical practice: Insights-IPF registry. Respiratory Research, 18(1), 139.CrossRefPubMedPubMedCentral
17.
go back to reference Jo, H. E., Glaspole, I., Grainge, C., Goh, N., Hopkins, P. M., Moodley, Y., Reynolds, P. N., Chapman, S., Walters, E. H., Zappala, C., Allan, H., Keir, G. J., Hayen, A., Cooper, W. A., Mahar, A. M., Ellis, S., Macansh, S., & Corte, T. J. (2017). Baseline characteristics of idiopathic pulmonary fibrosis: Analysis from the Australian Idiopathic Pulmonary Fibrosis Registry. European Respiratory Journal, 49(2), 1601592.CrossRefPubMed Jo, H. E., Glaspole, I., Grainge, C., Goh, N., Hopkins, P. M., Moodley, Y., Reynolds, P. N., Chapman, S., Walters, E. H., Zappala, C., Allan, H., Keir, G. J., Hayen, A., Cooper, W. A., Mahar, A. M., Ellis, S., Macansh, S., & Corte, T. J. (2017). Baseline characteristics of idiopathic pulmonary fibrosis: Analysis from the Australian Idiopathic Pulmonary Fibrosis Registry. European Respiratory Journal, 49(2), 1601592.CrossRefPubMed
18.
go back to reference Lo, L. M. P., Taylor, B. V., Winzenberg, T., Palmer, A. J., Blizzard, L., Ahmad, H., Hussain, M. A., & Van Der Mei, I. (2021). Estimating the relative contribution of comorbidities in predicting health-related quality of life of people with multiple sclerosis. Journal of Neurology, 268(2), 569–581.CrossRefPubMed Lo, L. M. P., Taylor, B. V., Winzenberg, T., Palmer, A. J., Blizzard, L., Ahmad, H., Hussain, M. A., & Van Der Mei, I. (2021). Estimating the relative contribution of comorbidities in predicting health-related quality of life of people with multiple sclerosis. Journal of Neurology, 268(2), 569–581.CrossRefPubMed
19.
go back to reference Ahmad, H., van der Mei, I., Taylor, B. V., Campbell, J. A., & Palmer, A. J. (2020). Measuring the health-related quality of life in Australians with multiple sclerosis using the assessment of quality of life-8-dimension (AQoL-8D) multi-attribute utility instrument. Multiple Sclerosis and Related Disorders, 44, 102358.CrossRefPubMed Ahmad, H., van der Mei, I., Taylor, B. V., Campbell, J. A., & Palmer, A. J. (2020). Measuring the health-related quality of life in Australians with multiple sclerosis using the assessment of quality of life-8-dimension (AQoL-8D) multi-attribute utility instrument. Multiple Sclerosis and Related Disorders, 44, 102358.CrossRefPubMed
20.
go back to reference Quanjer, P. H., Stanojevic, S., Cole, T. J., Baur, X., Hall, G. L., Culver, B. H., Enright, P. L., Hankinson, J. L., Ip, M. S. M., Zheng, J., & Stocks, J. (2012). Multi-ethnic reference values for spirometry for the 3–95-yr age range: The global lung function 2012 equations. European Respiratory Journal, 40(6), 1324–1343.CrossRefPubMed Quanjer, P. H., Stanojevic, S., Cole, T. J., Baur, X., Hall, G. L., Culver, B. H., Enright, P. L., Hankinson, J. L., Ip, M. S. M., Zheng, J., & Stocks, J. (2012). Multi-ethnic reference values for spirometry for the 3–95-yr age range: The global lung function 2012 equations. European Respiratory Journal, 40(6), 1324–1343.CrossRefPubMed
21.
go back to reference Stanojevic, S., Graham, B. L., Cooper, B. G., Thompson, B. R., Carter, K. W., Francis, R. W., & Hall, G. L. (2017). Official ERS technical standards: Global lung function Initiative reference values for the carbon monoxide transfer factor for caucasians. European Respiratory Journal, 50(3), 1700010.CrossRefPubMed Stanojevic, S., Graham, B. L., Cooper, B. G., Thompson, B. R., Carter, K. W., Francis, R. W., & Hall, G. L. (2017). Official ERS technical standards: Global lung function Initiative reference values for the carbon monoxide transfer factor for caucasians. European Respiratory Journal, 50(3), 1700010.CrossRefPubMed
22.
go back to reference Luchman, J. N. (2021). Determining relative importance in stata using dominance analysis: Domin and domme. The Stata Journal: Promoting communications on statistics and Stata, 21(2), 510–538.CrossRef Luchman, J. N. (2021). Determining relative importance in stata using dominance analysis: Domin and domme. The Stata Journal: Promoting communications on statistics and Stata, 21(2), 510–538.CrossRef
23.
go back to reference Azen, R., & Budescu, D. V. (2003). The dominance analysis approach for comparing predictors in multiple regression. Psychological Methods, 8(2), 129–148.CrossRefPubMed Azen, R., & Budescu, D. V. (2003). The dominance analysis approach for comparing predictors in multiple regression. Psychological Methods, 8(2), 129–148.CrossRefPubMed
24.
go back to reference StataCorp. (2021). Stata Statistical Software: Release 17. StataCorp LLC. StataCorp. (2021). Stata Statistical Software: Release 17. StataCorp LLC.
25.
go back to reference Campbell, J. A., Hensher, M., Neil, A., Venn, A., Otahal, P., Wilkinson, S., & Palmer, A. J. (2018). An Exploratory Study: A Head-to-Head Comparison of the EQ-5D-5L and AQoL-8D for Long-Term Publicly Waitlisted Bariatric Surgery Patients Before and 3 Months After Bariatric Surgery. PharmacoEconomics - Open, 2(4), 443–458.CrossRefPubMed Campbell, J. A., Hensher, M., Neil, A., Venn, A., Otahal, P., Wilkinson, S., & Palmer, A. J. (2018). An Exploratory Study: A Head-to-Head Comparison of the EQ-5D-5L and AQoL-8D for Long-Term Publicly Waitlisted Bariatric Surgery Patients Before and 3 Months After Bariatric Surgery. PharmacoEconomics - Open, 2(4), 443–458.CrossRefPubMed
26.
go back to reference Collard, H. R., Ward, A. J., Lanes, S., Cortney Hayflinger, D., Rosenberg, D. M., & Hunsche, E. (2012). Burden of illness in idiopathic pulmonary fibrosis. Journal of Medical Economics, 15(5), 829–835.CrossRefPubMed Collard, H. R., Ward, A. J., Lanes, S., Cortney Hayflinger, D., Rosenberg, D. M., & Hunsche, E. (2012). Burden of illness in idiopathic pulmonary fibrosis. Journal of Medical Economics, 15(5), 829–835.CrossRefPubMed
28.
go back to reference Maxwell, A., Özmen, M., Iezzi, A., & Richardson, J. (2016). Deriving population norms for the AQoL-6D and AQoL-8D multi-attribute utility instruments from web-based data. Quality of Life Research, 25(12), 3209–3219.CrossRefPubMed Maxwell, A., Özmen, M., Iezzi, A., & Richardson, J. (2016). Deriving population norms for the AQoL-6D and AQoL-8D multi-attribute utility instruments from web-based data. Quality of Life Research, 25(12), 3209–3219.CrossRefPubMed
29.
go back to reference Lodder, M. C. (2004). Bone mineral density in patients with rheumatoid arthritis: Relation between disease severity and low bone mineral density. Annals of the Rheumatic Diseases, 63(12), 1576–1580.CrossRefPubMedPubMedCentral Lodder, M. C. (2004). Bone mineral density in patients with rheumatoid arthritis: Relation between disease severity and low bone mineral density. Annals of the Rheumatic Diseases, 63(12), 1576–1580.CrossRefPubMedPubMedCentral
30.
go back to reference Ikezoe, K., Handa, T., Tanizawa, K., Kubo, T., Oguma, T., Hamada, S., Watanabe, K., Aihara, K., Sokai, A., Nakatsuka, Y., Muro, S., Nagai, S., Uno, K., Chin, K., Fukui, M., Hirai, T., & Mishima, M. (2015). Bone mineral density in patients with idiopathic pulmonary fibrosis. Respiratory Medicine, 109(9), 1181–1187.CrossRefPubMed Ikezoe, K., Handa, T., Tanizawa, K., Kubo, T., Oguma, T., Hamada, S., Watanabe, K., Aihara, K., Sokai, A., Nakatsuka, Y., Muro, S., Nagai, S., Uno, K., Chin, K., Fukui, M., Hirai, T., & Mishima, M. (2015). Bone mineral density in patients with idiopathic pulmonary fibrosis. Respiratory Medicine, 109(9), 1181–1187.CrossRefPubMed
31.
go back to reference Caffarelli, C., Gonnelli, S., Tomai Pitinca, M. D., Francolini, V., Fui, A., Bargagli, E., Refini, R. M., Bennett, D., Nuti, R., & Rottoli, P. (2016). Idiopathic pulmonary fibrosis a rare disease with severe bone fragility. Internal and Emergency Medicine, 11(8), 1087–1094.CrossRefPubMed Caffarelli, C., Gonnelli, S., Tomai Pitinca, M. D., Francolini, V., Fui, A., Bargagli, E., Refini, R. M., Bennett, D., Nuti, R., & Rottoli, P. (2016). Idiopathic pulmonary fibrosis a rare disease with severe bone fragility. Internal and Emergency Medicine, 11(8), 1087–1094.CrossRefPubMed
32.
go back to reference Agrawal, A., Verma, I., Shah, V., Agarwal, A., & Sikachi, R. R. (2016). Cardiac manifestations of idiopathic pulmonary fibrosis. Intractable & Rare Diseases Research, 5(2), 70–75.CrossRef Agrawal, A., Verma, I., Shah, V., Agarwal, A., & Sikachi, R. R. (2016). Cardiac manifestations of idiopathic pulmonary fibrosis. Intractable & Rare Diseases Research, 5(2), 70–75.CrossRef
33.
go back to reference Baumeister, H., Kriston, L., Bengel, J., & Härter, M. (2010). High agreement of self-report and physician-diagnosed somatic conditions yields limited bias in examining mental-physical comorbidity. Journal of Clinical Epidemiology, 63(5), 558–565.CrossRefPubMed Baumeister, H., Kriston, L., Bengel, J., & Härter, M. (2010). High agreement of self-report and physician-diagnosed somatic conditions yields limited bias in examining mental-physical comorbidity. Journal of Clinical Epidemiology, 63(5), 558–565.CrossRefPubMed
34.
go back to reference King, T. E., Bradford, W. Z., Castro-Bernardini, S., Fagan, E. A., Glaspole, I., Glassberg, M. K., Gorina, E., Hopkins, P. M., Kardatzke, D., Lancaster, L., Lederer, D. J., Nathan, S. D., Pereira, C. A., Sahn, S. A., Sussman, R., Swigris, J. J., & Noble, P. W. (2014). A Phase 3 Trial of Pirfenidone in Patients with Idiopathic Pulmonary Fibrosis. New England Journal of Medicine, 370(22), 2083–2092.CrossRefPubMed King, T. E., Bradford, W. Z., Castro-Bernardini, S., Fagan, E. A., Glaspole, I., Glassberg, M. K., Gorina, E., Hopkins, P. M., Kardatzke, D., Lancaster, L., Lederer, D. J., Nathan, S. D., Pereira, C. A., Sahn, S. A., Sussman, R., Swigris, J. J., & Noble, P. W. (2014). A Phase 3 Trial of Pirfenidone in Patients with Idiopathic Pulmonary Fibrosis. New England Journal of Medicine, 370(22), 2083–2092.CrossRefPubMed
35.
go back to reference Richeldi, L., Du Bois, R. M., Raghu, G., Azuma, A., Brown, K. K., Costabel, U., Cottin, V., Flaherty, K. R., Hansell, D. M., Inoue, Y., Kim, D. S., Kolb, M., Nicholson, A. G., Noble, P. W., Selman, M., Taniguchi, H., Brun, M., Le Maulf, F., Girard, M., … Collard, H. R. (2014). Efficacy and Safety of Nintedanib in Idiopathic Pulmonary Fibrosis. New England Journal of Medicine, 370(22), 2071–2082.CrossRefPubMed Richeldi, L., Du Bois, R. M., Raghu, G., Azuma, A., Brown, K. K., Costabel, U., Cottin, V., Flaherty, K. R., Hansell, D. M., Inoue, Y., Kim, D. S., Kolb, M., Nicholson, A. G., Noble, P. W., Selman, M., Taniguchi, H., Brun, M., Le Maulf, F., Girard, M., … Collard, H. R. (2014). Efficacy and Safety of Nintedanib in Idiopathic Pulmonary Fibrosis. New England Journal of Medicine, 370(22), 2071–2082.CrossRefPubMed
36.
go back to reference Kaunisto, J., Salomaa, E.-R., Hodgson, U., Kaarteenaho, R., Kankaanranta, H., Koli, K., Vahlberg, T., & Myllärniemi, M. (2019). Demographics and survival of patients with idiopathic pulmonary fibrosis in the finnishipf registry. ERJ Open Research, 5(3), 00170–02018.CrossRefPubMedPubMedCentral Kaunisto, J., Salomaa, E.-R., Hodgson, U., Kaarteenaho, R., Kankaanranta, H., Koli, K., Vahlberg, T., & Myllärniemi, M. (2019). Demographics and survival of patients with idiopathic pulmonary fibrosis in the finnishipf registry. ERJ Open Research, 5(3), 00170–02018.CrossRefPubMedPubMedCentral
Metagegevens
Titel
The relative contribution of co-morbidities to health-related quality of life of people with idiopathic pulmonary fibrosis using the Assessment of Quality of Life-8-Dimension multi-attribute utility instrument
Auteurs
Qiang Zheng
Ingrid A. Cox
Barbara de Graaff
Julie A. Campbell
Tamera J. Corte
Ian Glaspole
Vidya Navaratnam
Peter Hopkins
Chris Zappala
Hasnat Ahmad
Ting Zhao
Sacha Macansh
E. Haydn Walters
Andrew J. Palmer
Publicatiedatum
26-12-2022
Uitgeverij
Springer International Publishing
Gepubliceerd in
Quality of Life Research / Uitgave 6/2023
Print ISSN: 0962-9343
Elektronisch ISSN: 1573-2649
DOI
https://doi.org/10.1007/s11136-022-03331-8

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