Abstract
Purpose
In the context of identifying consequences and evaluating interventions for rare diseases, health-related quality of life (HRQL) measures are often used. Conclusions about HRQL are difficult to make as the participants are likely drawn from different countries. A global estimate of HRQL with estimates of variation would permit pooling of data from diverse sources. The aim was to estimate a global HRQL score of typically developing children and adolescents on the Pediatric Quality of Life Inventory (PedsQL™) and to identify sources of variation across studies.
Methods
A systematic search was conducted in December 2018 on four databases: MEDLINE, EMBASE, CINAHL and PsycINFO. Inclusion criteria were all population health studies or validation studies using the self-report version of the PedsQL™ for typically developing children aged 5 to 18 years. Quality appraisal was conducted using the Appraisal Tool for Cross-Sectional Studies. Meta-analysis and meta-regression were conducted.
Results
A total of 66 studies with a sample size of 67,805 participants were included in this analysis. The average QOL score across all studies was 80.9 (CI 78.6–83.2). Univariate analyses showed that region, minimum age of sample and income of country, was associated with the total HRQL score. Subgroup analysis showed that there was an effect of age and region on HRQL scores.
Conclusion
Results of this review provide ranges of pediatric HRQL across personal factors and regions that can be used for normative comparisons of HRQL. Interpretation of scores on generic measures should always take into consideration the contextual influences in the child’s life.
Registration
PROSPERO, CRD42019128313 https://www.crd.york.ac.uk/PROSPERO/display_record.php?ID=CRD42019128313.
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References
World Health Organization. (1995). The World Health Organization quality of life assessment (WHOQOL): Position paper from the World Health Organization. Social Science & Medicine, 41(10), 1403–1409. https://doi.org/10.1016/0277-9536(95)00112-K.
Wilson, I. B., & Cleary, P. D. (1995). Linking clinical variables with health-related quality of life: A conceptual model of patient outcomes. JAMA, 273(1), 59–65.
Flanagan, J. C. (1982). Measurement of quality of life: Current state of the art. Archives of Physical Medicine and Rehabilitation, 63(2), 56–59.
Makris, T., Dorstyn, D., & Crettenden, A. (2019). Quality of life in children and adolescents with cerebral palsy: A systematic review with meta-analysis. Disability and rehabilitation. https://doi.org/10.1080/09638288.2019.1623852.
Nicola, K., & Watter, P. (2018). The comparison of perceived health-related quality of life between Australian children with severe specific language impairment to age and gender-matched peers. BMC Pediatrics, 18, 1–8. https://doi.org/10.1186/s12887-018-1058-2.
Bell, S. A., & Smith, C. T. (2014). A comparison of interventional clinical trials in rare versus non-rare diseases: An analysis of ClinicalTrials.gov. Orphanet Journal of Rare Diseases, 9(1), 170.
Dechartres, A., Riveros, C., Harroch, M., Faber, T., & Ravaud, P. (2016). Characteristics and public availability of results of clinical trials on rare diseases registered at clinicaltrials.gov. Characteristics and public availability of rare disease trial results letters. JAMA Internal Medicine, 176(4), 556–558. https://doi.org/10.1001/jamainternmed.2016.0137.
Wästfelt, M., Fadeel, B., & Henter, J. I. (2006). A journey of hope: Lessons learned from studies on rare diseases and orphan drugs. Journal of Internal Medicine, 260(1), 1–10.
EURODIS. (2013). Rare Disease Patient Registries. Retrieved August 27, 2019 from, eurodis.org/sites/default/files/publications/Factsheet_registries.pdf.
Solans, M., Pane, S., Estrada, M. D., Serra-Sutton, V., Berra, S., Herdman, M., et al. (2008). Health-related quality of life measurement in children and adolescents: A systematic review of generic and disease-specific instruments. Value Health, 11(4), 742–764. https://doi.org/10.1111/j.1524-4733.2007.00293.x.
Slade, A., Isa, F., Kyte, D., Pankhurst, T., Kerecuk, L., Ferguson, J., et al. (2018). Patient reported outcome measures in rare diseases: A narrative review. Orphanet Journal of Rare Diseases, 13(1), 61. https://doi.org/10.1186/s13023-018-0810-x.
Zurynski, Y., Frith, K., Leonard, H., & Elliott, E. (2008). Rare childhood diseases: How should we respond? Archives of Disease in Childhood, 93(12), 1071–1074.
Schieppati, A., Henter, J.-I., Daina, E., & Aperia, A. (2008). Why rare diseases are an important medical and social issue. The Lancet, 371(9629), 2039–2041.
Dodge, J. A., Chigladze, T., Donadieu, J., Grossman, Z., Ramos, F., Serlicorni, A., et al. (2011). The importance of rare diseases: From the gene to society. Archives of Disease in Childhood, 96(9), 791–792. https://doi.org/10.1136/adc.2010.193664.
Rode, J. (2005). Rare diseases: Understanding this public health priority. https://www.eurordis.org/IMG/pdf/princeps_document-EN.pdf.
Global Genes. (2015). RARE facts. Retrieved March 30, 2019, from, https://globalgenes.org/rare-facts/.
EURODIS. (2015). What is a rare disease? Retrieved August 26, 2019, from, https://www.eurodis.org/sites/default/files/publications/Fact_sheet_RD.pdf.
Bendixen, R. M., Morgenroth, L. P., & Clinard, K. L. (2016). Engaging participants in rare disease research: A qualitative study of Duchenne muscular dystrophy. Clinical Therapeutics, 38(6), 1474–1484.
Genetic and Rare Diseases Information Center. (2019). FAQ about rare diseases. Retrieved August 27, 2019, from, https://rarediseases.info.nih.gov/diseases/pages/31/faqs-about-rare-diseases.
Bakas, T., McLennon, S. M., Carpenter, J. S., Buelow, J. M., Otte, J. L., Hanna, K. M., et al. (2012). Systematic review of health-related quality of life models. Health Quality Life Outcomes, 10, 134. https://doi.org/10.1186/1477-7525-10-134.
Ravens-Sieberer, U., Erhart, M., Wille, N., Wetzel, R., Nickel, J., & Bullinger, M. (2006). Generic health-related quality-of-life assessment in children and adolescents: Methodological considerations. PharmacoEconomics, 24(12), 1199–1220.
Hellebrekers, D. M. J., Lionarons, J. M., Faber, C. G., Klinkenberg, S., Vles, J. S. H., & Hendriksen, J. G. M. (2019). Instruments for the assessment of behavioral and psychosocial functioning in Duchenne and Becker Muscular Dystrophy; a systematic review of the literature. Journal of Pediatric Psychology. https://doi.org/10.1093/jpepsy/jsz062.
Vaidya, S., & Boes, S. (2018). Measuring quality of life in children with spinal muscular atrophy: A systematic literature review. Quality of Life Research, 27(12), 3087–3094. https://doi.org/10.1007/s11136-018-1945-x.
Pascoal, C., Brasil, S., Francisco, R., Marques-da-Silva, D., Rafalko, A., Jaeken, J., et al. (2018). Patient and observer reported outcome measures to evaluate health-related quality of life in inherited metabolic diseases: A scoping review. Orphanet Journal of Rare Diseases, 13(1), 215. https://doi.org/10.1186/s13023-018-0953-9.
Cohen, J. S., & Biesecker, B. B. (2010). Quality of life in rare genetic conditions: A systematic review of the literature. American Journal of Medical Genetics. Part A, 152A(5), 1136–1156. https://doi.org/10.1002/ajmg.a.33380.
Janssens, A., Coon, J. T., Rogers, M., Allen, K., Green, C., Jenkinson, C., et al. (2015). A systematic review of generic multidimensional patient-reported outcome measures for children, part I: Descriptive characteristics. Value in Health, 18(2), 315–333.
Jardine, J., Glinianaia, S. V., McConachie, H., Embleton, N. D., & Rankin, J. (2014). Self-reported quality of life of young children with conditions from early infancy: A systematic review. Pediatrics, 134(4), e1129–e1148.
Varni, J. W., Seid, M., & Kurtin, P. S. (2001). PedsQL 4.0: Reliability and validity of the pediatric quality of life inventory version 4.0. generic core scales in healthy and patient populations [Multicenter Study Research Support Non-U.S. Gov't Validation Studies]. Medical Care, 39(8), 800–812.
Varni, J. W., Burwinkle, T. M., Seid, M., & Skarr, D. (2003). The PedsQL 4.0 as a pediatric population health measure: Feasibility, reliability, and validity. Ambulatory Pediatrics, 3(6), 329–341.
Varni, J. W., Burwinkle, T. M., & Seid, M. (2006). The PedsQL 4.0 as a school population health measure: Feasibility, reliability, and validity. [Validation Studies]. Quality of Life Research, 15(2), 203–215.
Fayed, N., De Camargo, O. K., Kerr, E., Rosenbaum, P., Dubey, A., Bostan, C., et al. (2012). Generic patient-reported outcomes in child health research: A review of conceptual content using World Health Organization definitions. Developmental Medicine & Child Neurology, 54(12), 1085–1095.
Stroup, D. F., Berlin, J. A., Morton, S. C., Olkin, I., Williamson, G. D., Rennie, D., et al. (2000). Meta-analysis of observational studies in epidemiology: A proposal for reporting. Meta-analysis of Observational Studies in Epidemiology (MOOSE) group. JAMA, 283(15), 2008–2012.
Kindig, D., & Stoddart, G. (2003). What is population health? American Journal of Public Health, 93(3), 380–383. https://doi.org/10.2105/ajph.93.3.380.
Carona, C., Silva, N., Moreira, H., Canavarro, M. C., & Bullinger, M. (2015). Does the small fit them all? The utility of Disabkids-10 Index for the assessment of pediatric health-related quality of life across age-groups, genders, and informants. Journal of Child Health Care, 19(4), 466–477.
Laaksonen, C. B., Aromaa, M. E., Asanti, R. E., Heinonen, O. J., Koivusilta, L. K., Koski, P. J., et al. (2010). The change in child self-assessed and parent proxy-assessed Health Related Quality of Life (HRQL) in early adolescence (age 10–12). [Research Support, Non-U.S. Gov't]. Scandinavian Journal of Public Health, 38(1), 9–16.
Naughton, M. J., Joyce, P., Morgan, T. M., Seid, M., Lawrence, J. M., Klingensmith, G. J., et al. (2014). Longitudinal associations between sex, diabetes self-care, and health-related quality of life among youth with type 1 or type 2 diabetes mellitus. The Journal of Pediatrics, 164(6), 1376–1383.
Aspesberro, F., Mangione-Smith, R., & Zimmerman, J. J. (2015). Health-related quality of life following pediatric critical illness. Intensive Care Medicine, 41(7), 1235–1246.
Downes, M. J., Brennan, M. L., Williams, H. C., & Dean, R. S. (2016). Development of a critical appraisal tool to assess the quality of cross-sectional studies (AXIS). British Medical Journal Open, 6(12), e011458. https://doi.org/10.1136/bmjopen-2016-011458.
Ryan, R. (December 2016). Heterogeneity and subgroup analyses in cochrane consumers and communication review group reviews: Planning the analysis at protocol stage. Retrieved August 28, 2019, from, https://cccrg.cochrane.org.
van Houwelingen, H. C., Arends, L. R., & Stijnen, T. (2002). Advanced methods in meta-analysis: Multivariate approach and meta-regression. Statistics in Medicine, 21(4), 589–624.
Thompson, S. G., & Higgins, J. P. (2002). How should meta-regression analyses be undertaken and interpreted? Statistics in Medicine, 21(11), 1559–1573.
Te Grotenhuis, M., Pelzer, B., Eisinga, R., Nieuwenhuis, R., Schmidt-Catran, A., & Konig, R. (2017). When size matters: Advantages of weighted effect coding in observational studies. International Journal of Public Health, 62(1), 163–167. https://doi.org/10.1007/s00038-016-0901-1.
Wasserstein, R. L., & Lazar, N. A. (2016). The ASA’s statement on p-values: Context, process, and purpose. The American Statistician, 70(2), 129–133.
Norman, G. R., Sloan, J. A., & Wyrwich, K. W. (2003). Interpretation of changes in health-related quality of life: The remarkable universality of half a standard deviation. Medical Care, 41(5), 582–592. https://doi.org/10.1097/01.MLR.0000062554.74615.4C.
Norman, G. R., Sloan, J. A., & Wyrwich, K. W. (2004). The truly remarkable universality of half a standard deviation: Confirmation through another look. Expert Review of Pharmacoeconomics & Outcomes Research, 4(5), 581–585. https://doi.org/10.1586/14737167.4.5.581.
De Vet, H. C., Terwee, C. B., Mokkink, L. B., & Knol, D. L. (2011). Measurement in medicine: A practical guide. Cambribge: Cambridge University Press.
Calixto-Mercado, K. S., & Gregorio, G. (2011). Health-related quality of life of Filipino pediatric liver transplant recipients and children with chronic liver disease using PedsQL40 Tagalog version. Acta Medica Philippina, 45(1), 17–21.
Jafari, P., Ghanizadeh, A., Akhondzadeh, S., & Mohammadi, M. R. (2011). Health-related quality of life of Iranian children with attention deficit/hyperactivity disorder. Quality of Life Research, 20(1), 31–36. https://doi.org/10.1007/s11136-010-9722-5.
Fazah, A., Jacob, C., Moussa, E., El-Hage, R., Youssef, H., & Delamarche, P. (2010). Activity, inactivity and quality of life among Lebanese adolescents. Pediatrics International, 52(4), 573–578. https://doi.org/10.1111/j.1442-200X.2009.03021.x.
Maslow, A. H. (1948). “Higher” and “lower” needs. The Journal of Psychology, 25(2), 433–436.
Varni, J. W., Seid, M., & Rode, C. A. (1999). The PedsQL: Measurement model for the pediatric quality of life inventory. Medical Care, 37(2), 126–139. https://doi.org/10.1097/00005650-199902000-00003.
World Bank. (2018). World Bank Country and Lending Groups. Retrieved March 18, 2019, from, https://datahelpdesk.worldbank.org/knowledgebase/articles/906519-world-bank-country-and-lending-groups.
Michel, G., Bisegger, C., Fuhr, D. C., & Abel, T. (2009). Age and gender differences in health-related quality of life of children and adolescents in Europe: A multilevel analysis. Quality of Life Research, 18(9), 1147.
Cavallo, F., Zambon, A., Borraccino, A., Raven-Sieberer, U., Torsheim, T., & Lemma, P. (2006). Girls growing through adolescence have a higher risk of poor health. Quality of Life Research, 15(10), 1577–1585.
Palacio-Vieira, J., Villalonga-Olives, E., Valderas, J., Espallargues, M., Herdman, M., Berra, S., et al. (2008). Changes in health-related quality of life (HRQoL) in a population-based sample of children and adolescents after 3 years of follow-up. Quality of Life Research, 17(10), 1207.
Benjet, C., & Hernández-Guzmán, L. (2002). A short-term longitudinal study of pubertal change, gender, and psychological well-being of Mexican early adolescents. Journal of Youth and Adolescence, 31(6), 429–442.
Lewis, G., Ioannidis, K., van Harmelen, A.-L., Neufeld, S., Stochl, J., Lewis, G., et al. (2018). The association between pubertal status and depressive symptoms and diagnoses in adolescent females: A population-based cohort study. PLoS ONE, 13(6), e0198804.
Leung, F. K. (2002). Behind the high achievement of East Asian students. Educational Research and Evaluation, 8(1), 87–108.
Huan, V. S., See, Y. L., Ang, R. P., & Har, C. W. (2008). The impact of adolescent concerns on their academic stress. Educational Review, 60(2), 169–178.
Lee, M., & Larson, R. (2000). The Korean ‘examination hell’: Long hours of studying, distress, and depression. Journal of Youth and Adolescence, 29(2), 249–271.
da Costa, B. R., & Jüni, P. (2014). Systematic reviews and meta-analyses of randomized trials: Principles and pitfalls. European Heart Journal, 35(47), 3336–3345.
Ainuddin, H. A., Loh, S. Y., Chinna, K., Low, W. Y., & Roslani, A. C. (2015). Psychometric properties of the self-report Malay version of the Pediatric Quality of Life (PedsQLTM) 4.0 Generic Core Scales among multiethnic Malaysian adolescents. [Research Support, Non-U.S. Gov't Validation Studies]. Journal of Child Health Care, 19(2), 229–238.
Amiri, P., Ardekani, E. M., Jalali-Farahani, S., Hosseinpanah, F., Varni, J. W., Ghofranipour, F., et al. (2010). Reliability and validity of the Iranian version of the Pediatric Quality of Life InventoryTM 4.0 Generic Core Scales in adolescents. Quality of Life Research: An International Journal of Quality of Life Aspects of Treatment, Care & Rehabilitation, 19(10), 1501–1508.
Amiri, P., Eslamian, G., Mirmiran, P., Shiva, N., Jafarabadi, M. A., & Azizi, F. (2012). Validity and reliability of the Iranian version of the Pediatric Quality of Life Inventory[TM] 4.0 (PedsQL[TM]) Generic Core Scales in children. Health & Quality of Life Outcomes, 10(1), 3–3.
Arabiat, D., Elliott, B., Draper, P., & Al Jabery, M. (2011). Cross-cultural validation of the Pediatric Quality of Life Inventory™ 4.0 (PedsQL™) generic core scale into Arabic Language. Scandinavian Journal of Caring Sciences, 25(4), 828–833. https://doi.org/10.1111/j.1471-6712.2011.00889.x.
Arango, C. M., Páez, D. C., Lema, L., Sarmiento, O. L., & Parra, D. C. (2014). Television viewing and its association with health-related quality of life in school-age children from Montería, Colombia. Journal of Exercise Science & Fitness, 12(2), 68–72. https://doi.org/10.1016/j.jesf.2014.07.002.
Atilola, O., & Stevanovic, D. (2014). PedsQLTM 4.0 Generic Core Scales for adolescents in the Yoruba language: Translation and general psychometric properties. Clinical Child Psychology and Psychiatry, 19(2), 286–298. https://doi.org/10.1177/1359104513488375.
Awasthi, S., Agnihotri, K., Chandra, H., Singh, U., & Thakur, S. (2012). Assessment of Health-Related Quality of Life in school-going adolescents: Validation of PedsQL instrument and comparison with WHOQOL-BREF [Comparative Study Research Support, Non-U.S. Gov't Validation Studies]. National Medical Journal of India, 25(2), 74–79.
Berkes, A., Pataki, I., Kiss, M., Kemeny, C., Kardos, L., Varni, J. W., et al. (2010). Measuring health-related quality of life in Hungarian children with heart disease: Psychometric properties of the Hungarian version of the Pediatric Quality of Life Inventory 4.0 Generic Core Scales and the Cardiac Module Validation Studies. Health & Quality of Life Outcomes, 8, 14.
Boyle, S. E., Jones, G. L., & Walters, S. J. (2010). Physical activity, quality of life, weight status and diet in adolescents. Quality of Life Research, 19(7), 943–954.
Brødsgaard, A., Peitersen, B., Poulsen, I., Wagner, L., & Sørensen, T. I. A. (2016). Seven- to nine-year-old children’s own assessment of health-related quality of life is important in preventing overweight and obesity. Journal of Child Health Care, 20(1), 87–97. https://doi.org/10.1177/1367493514551310.
Cremeens, J., Eiser, C., & Blades, M. (2006). Factors influencing agreement between child self-report and parent proxy-reports on the Pediatric Quality of Life Inventory 40 (PedsQL) generic core scales. Health Quality Life Outcomes, 4, 58. https://doi.org/10.1186/1477-7525-4-58.
Dalton, W. T., 3rd, Schetzina, K. E., Pfortmiller, D. T., Slawson, D. L., & Frye, W. S. (2011). Health behaviors and health-related quality of life among middle school children in Southern Appalachia: Data from the winning with wellness project. Journal of Pediatric Psychology, 36(6), 677–686.
Damnjanovic, M., Lakic, A., Stevanovic, D., Jovanovic, A., Jancic, J., Jovanovic, M., et al. (2012). Self-assessment of the quality of life of children and adolescents in the child welfare system of Serbia. Vojnosanitetski Pregled, 69(6), 469–474.
Danansuriya, M. N., & Rajapaksa, L. C. (2012). Psychometric properties of the Sinhala version of the PedsQL[TM] 4.0 Generic Core Scales in early adolescents in Sri Lanka. Health & Quality of Life Outcomes, 10(1), 105–105. https://doi.org/10.1186/1477-7525-10-105.
Engelen, V., Haentjens, M. M., Detmar, S. B., Koopman, H. M., & Grootenhuis, M. A. (2009). Health related quality of life of Dutch children: Psychometric properties of the PedsQL in the Netherlands. [Comparative Study Research Support, Non-U.S. Gov't]. BMC Pediatrics, 9, 68.
Farajpour, K. M., PishgahRoodsari, M., Salehiniya, H., & Soheilipour, F. (2018). The relationship between body mass index (BMI) and quality of life in Iranian primary school students in Tehran, Iran. BioMedicine, 8(1), 3.
Felder-Puig, R., Baumgartner, M., Topf, R., Gadner, H., & Formann, A. K. (2008). Health-related quality of life in Austrian elementary school children [Comparative Study Research Support, Non-U.S. Gov't]. Medical Care, 46(4), 432–439.
Ferreira, P. L., Baltazar, C. F., Cavalheiro, L., Cabri, J., & Goncalves, R. S. (2014). Reliability and validity of PedsQL for Portuguese children aged 5–7 and 8–12 years. [Validation Studies]. Health & Quality of Life Outcomes, 12, 122.
Gandhi, P. K., Revicki, D. A., & Huang, I. C. (2015). Adolescent body weight and health-related quality of life rated by adolescents and parents: The issue of measurement bias [Comparative Study Research Support, N.I.H., Extramural Research Support, Non-U.S. Gov't]. BMC Public Health, 15, 1192.
Gkoltsiou, K., Dimitrakaki, C., Tzavara, C., Papaevangelou, V., Varni, J. W., Tountas, Y., et al. (2008). Measuring health-related quality of life in Greek children: Psychometric properties of the Greek version of the Pediatric Quality of Life Inventory(TM) 40 Generic Core Scales. Quality of Life Research, 17(2), 299–305.
Gopinath, B., Baur, L. A., Burlutsky, G., & Mitchell, P. (2013). Adiposity adversely influences quality of life among adolescents [Research Support, Non-U.S. Gov't]. Journal of Adolescent Health, 52(5), 649–653.
Hao, Y., Tian, Q., Lu, Y., Chai, Y., Rao, S., Hao, Y., et al. (2010). Psychometric properties of the Chinese version of the Pediatric Quality of Life Inventory 4.0 generic core scales. Quality of Life Research, 19(8), 1229–1233. https://doi.org/10.1007/s11136-010-9672-y.
Huguet, A., & Miró, J. (2008). Development and psychometric evaluation of a Catalan self- and interviewer-administered version of the Pediatric Quality of Life Inventory version 4.0. Journal of Pediatric Psychology, 33(1), 63–79.
Ismail, A., Campbell, M. J., Ibrahim, H. M., & Jones, G. L. (2006). Health Related Quality of Life in Malaysian children with thalassaemia. Health & Quality of Life Outcomes, 4, 39.
Jalali-Farahani, S., Chin, Y. S., Amiri, P., & Mohd Taib, M. (2014). Body mass index (BMI)-for-age and health-related quality of life (HRQOL) among high school students in Tehran. Child: Care, Health and Development, 40(5), 731–739.
Jalali-Farahani, S., Alamdari, S., Karimi, M., & Amiri, P. (2016). Is overweight associated with health-related quality of life (HRQoL) among Tehranian school children? Springerplus, 5, 313.
Jia, Z., Shi, L., Cao, Y., Delancey, J., & Tian, W. (2010). Health-related quality of life of "left-behind children": A cross-sectional survey in rural China. Quality of Life Research, 19(6), 775–780.
Ji, Y., Chen, S., Li, K., Xiao, N., Yang, X., Zheng, S., et al. (2011). Measuring health-related quality of life in children with cancer living in Mainland China: Feasibility, reliability and validity of the Chinese Mandarin version of PedsQL 4.0 Generic Core Scales and 3.0 Cancer Module [Research Support, Non-U.S. Gov't]. Health & Quality of Life Outcomes, 9, 103.
Kaartina, S., Chin, Y. S., Fara Wahida, R., Woon, F. C., Hiew, C. C., Zalilah, M. S., et al. (2015). Adolescent self-report and parent proxy-report of health-related quality of life: An analysis of validity and reliability of PedsQL 4.0. among a sample of Malaysian adolescents and their parents [Research Support, Non-U.S. Gov't Validation Studies]. Health & Quality of Life Outcomes, 13, 44.
Kernick, D., Reinhold, D., & Campbell, J. L. (2009). Impact of headache on young people in a school population [Multicenter Study]. British Journal of General Practice, 59(566), 678–681.
Kim, J. H., Lee, C., & Sohn, W. (2016). Urban natural environments, obesity, and health-related quality of life among Hispanic children living in Inner-City Neighborhoods [Research Support, Non-U.S. Gov't]. International Journal of Environmental Research & Public Health [Electronic Resource], 13(1), 12.
Klatchoian, D. A., Len, C. A., Terreri, M. T., Silva, M., Itamoto, C., Ciconelli, R. M., et al. (2008). Quality of life of children and adolescents from Sao Paulo: Reliability and validity of the Brazilian version of the Pediatric Quality of Life Inventory version 4.0. Generic Core Scales [Validation Studies]. Jornal de Pediatria, 84(4), 308–315.
Kobayashi, K., & Kamibeppu, K. (2010). Measuring quality of life in Japanese children: Development of the Japanese version of PedsQL. Pediatrics International, 52(1), 80–88. https://doi.org/10.1111/j.1442-200X.2009.02889.x.
Kook, S. H., & Varni, J. W. (2008). Validation of the Korean version of the pediatric quality of life inventory 4.0 (PedsQL) generic core scales in school children and adolescents using the Rasch model. Health & Quality of Life Outcomes, 6, 41.
Laaksonen, C., Aromaa, M., Heinonen, O. J., Suominen, S., & Salantera, S. (2007). Paediatric health-related quality of life instrument for primary school children: Cross-cultural validation [Evaluation Studies]. Journal of Advanced Nursing, 59(5), 542–550.
Lam, K. C., Valier, A. R., Bay, R., & McLeod, T. C. (2013). A unique patient population? Health-related quality of life in adolescent athletes versus general, healthy adolescent individuals. Journal of Athletic Training, 48(2), 233–241.
Liu, W., Lin, R., Liu, W., Guo, Z., Xiong, L., Li, B., et al. (2016). Relationship between weight status and health-related quality of life in Chinese primary school children in Guangzhou: A cross-sectional study. Health Quality of Life Outcomes, 14(1), 166. https://doi.org/10.1186/s12955-016-0567-7.
Loh, D., Moy, F., Zaharan, N., & Mohamed, Z. (2015). Disparities in health-related quality of life among healthy adolescents in a developing country-The impact of gender, ethnicity, socio-economic status and weight status. Child: Care, Health and Development, 41(6), 1216–1226.
Lukacs, A., Sasvari, P., Torok, A., & Barkai, L. (2016). Generic and disease-specific quality of life in adolescents with type 1 diabetes: Comparison to age-matched healthy peers. Journal of Pediatric Endocrinology and Metabolism, 29(7), 769–775.
Mansour, M. E., Kotagal, U., Rose, B., Ho, M., Brewer, D., Roy-Chaudhury, A., et al. (2003). Health-related quality of life in urban elementary schoolchildren. Pediatrics, 111(6 Pt 1), 1372–1381.
Cakin Memik, N., Agaoglu, B., Coskun, A., Uneri, O. S., & Karakaya, I. (2007). The validity and reliability of the Turkish Pediatric Quality of Life Inventory for children 13–18 years old. Turk Psikiyatri Dergisi, 18(4), 353–363.
Mikael, N. A., & Al-Allawi, N. A. (2018). Factors affecting quality of life in children and adolescents with thalassemia in Iraqi Kurdistan. Saudi Medical Journal, 39(8), 799–807.
Mört, S., Salanterä, S., Matomäki, J., Salmi, T. T., Lähteenmäki, P. M., Mört, S., et al. (2011). Self-reported health-related quality of life of children and adolescent survivors of extracranial childhood malignancies: A Finnish nationwide survey. Quality of Life Research, 20(5), 787–797. https://doi.org/10.1007/s11136-010-9798-y.
Olieman, J. F., Penning, C., Poley, M. J., Utens, E. M., Hop, W. C., & Tibboel, D. (2012). Impact of infantile short bowel syndrome on long-term health-related quality of life: A cross-sectional study [Research Support, Non-U.S. Gov't]. Journal of Pediatric Surgery, 47(7), 1309–1316.
Ostbye, T., Malhotra, R., Wong, H.-B., Tan, S.-B., & Saw, S.-M. (2010). The effect of body mass on health-related quality of life among Singaporean adolescents: Results from the SCORM study. Quality of Life Research: An International Journal of Quality of Life Aspects of Treatment, Care & Rehabilitation, 19(2), 167–176.
Petersen, S., Mavoa, H., Swinburn, B., Waqa, G., Goundar, R., & Moodie, M. (2012). Health-related quality of life is low in secondary school children in fiji. International Journal of Pediatrics, 2012, 294530.
Petersen, S., Swinburn, B., Mavoa, H., Fotu, K., Tupoulahi-Fusimalohi, C., Faeamani, G., et al. (2014). Low health-related quality of life in school-aged children in Tonga, a lower-middle income country in the South Pacific [Comparative Study Research Support, Non-U.S. Gov't]. Global Health Action, 7, 24896.
Raj, M., Sudhakar, A., Roy, R., Champaneri, B., Joy, T. M., & Kumar, R. K. (2017). Health-related quality of life in Indian children: A community-based cross-sectional survey. Indian Journal of Medical Research, 145(4), 521–529.
Rajindrajith, S., Devanarayana, N. M., Weerasooriya, L., Hathagoda, W., & Benninga, M. A. (2013). Quality of life and somatic symptoms in children with constipation: A school-based study. The Journal of pediatrics, 163(4), 1069–1072.
Reinfjell, T., Hjemdal, O., Aune, T., Vikan, A., & Diseth, T. H. (2008). The pediatric quality of life inventory (PedsQLTM) 4.0 as an assessment measure for depressive symptoms: A correlational study with young adolescents. Nordic Journal of Psychiatry, 62(4), 279–286.
Skrbic, R., Milankov, V., Veselinovic, M., & Todorovic, A. (2013). Impact of hearing impairment on quality of life of adolescents. Medicinski Pregled, 66(1–2), 32–39.
Sritipsukho, P., Wisai, M., & Thavorncharoensap, M. (2013). Reliability and validity of the Thai version of the Pediatric Quality of Life Inventory 4.0. [Evaluation Studies Research Support, Non-U.S. Gov't]. Quality of Life Research, 22(3), 551–557.
Uneri, O. S., Agaoglu, B., Coskun, A., & Memik, N. C. (2008). Validity and reliability of Pediatric Quality of Life Inventory for 2- to 4-year-old and 5- to 7-year-old Turkish children [Validation Studies]. Quality of Life Research, 17(2), 307–315.
Upton, P., Eiser, C., Cheung, I., Hutchings, H. A., Jenney, M., Maddocks, A., et al. (2005). Measurement properties of the UK-English version of the Pediatric Quality of Life Inventory 4.0. (PedsQL) generic core scales [Research Support, Non-U.S. Gov't]. Health & Quality of Life Outcomes, 3, 22.
Valier, A. R. S., Bacon, C. E. W., Bay, R. C., Molzen, E., Lam, K. C., & McLeod, T. C. V. (2017). Reference values for the pediatric quality of life inventory and the multidimensional fatigue scale in adolescent athletes by sport and sex. American Journal of Sports Medicine, 45(12), 2723–2729. https://doi.org/10.1177/0363546517714471.
Viira, R., & Koka, A. (2011). Health-related quality of life of Estonian adolescents: Reliability and validity of the PedsQL([TM]) 4.0 Generic Core Scales in Estonia. Acta Paediatrica, 100(7), 1043–1047. https://doi.org/10.1111/j.1651-2227.2011.02193.x.
Wallander, J. L., Fradkin, C., Chien, A. T., Mrug, S., Banspach, S. W., Davies, S., et al. (2012). Racial/ethnic disparities in health-related quality of life and health in children are largely mediated by family contextual differences [Research Support, U.S. Gov't, P.H.S.]. Academic Pediatrics, 12(6), 532–538.
Williams, J., Wake, M., Hesketh, K., Maher, E., Waters, E., Williams, J., et al. (2005). Health-related quality of life of overweight and obese children. Journal of the American Medical Association, 293(1), 70–76.
Wong, M., Olds, T., Gold, L., Lycett, K., Dumuid, D., Muller, J., et al. (2017). Time-Use patterns and health-related quality of life in adolescents. Pediatrics, 140(1), 1–9. https://doi.org/10.1542/peds.2016-3656.
Xu, T., Wu, Z., Yan, Z., Rou, K., & Duan, S. (2010). Measuring health-related quality of life in children living in HIV/AIDS-affected families in rural areas in Yunnan, China: Preliminary reliability and validity of the Chinese version of PedsQL 4.0 generic core scales. [Research Support, N.I.H., Extramural Research Support, Non-U.S. Gov't]. Journal of Acquired Immune Deficiency Syndromes: JAIDS, 53(Suppl 1), S111–115.
Xu, F., Xing, H., Yu, W., Chen, S., & Li, H. (2017). Health-related quality of life and influencing factors among migrant children in Shaoxing, China. Health & Quality of Life Outcomes, 15(1), 100.
Zhao, Z., Ma, Y., Han, Y., Liu, Y., Yang, K., Zhen, S., et al. (2018). Psychosocial correlates of food addiction and its association with quality of life in a non-clinical adolescent sample. Nutrients. https://doi.org/10.3390/nu10070837.
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We would like to thank Ms. Jill Boruff from McGill University Library for her assistance with the search strategy.
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This study was supported by funds provided by the Montreal Children’s Hospital Foundation.
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Ow, N., Mayo, N.E. Health-related quality of life scores of typically developing children and adolescents around the world: a meta-analysis with meta-regression. Qual Life Res 29, 2311–2332 (2020). https://doi.org/10.1007/s11136-020-02519-0
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DOI: https://doi.org/10.1007/s11136-020-02519-0