Development and content validity testing of patient-reported outcome (PRO) items to assess chest congestion associated with the common cold for use in children and adolescents

[1] Fashner J(2012)Treatment of the common cold in children and adults Am Fam Phys 86 153-159

[2] Ericson K(2003)The common cold The Lancet 361 51-59

[3] Werner S(2015)Clinical perspective—cough: an unmet need Curr Opin Pharmacol 22 24-28

[4] Heikkinen T(2002)Productivity losses related to the common cold J Occup Environ Med 44 822-829

[5] Järvinen A(1995)Linking clinical variables with health-related quality of life: a conceptual model of patient outcomes JAMA 273 59-65

[6] Dicpinigaitis PV(2017)Role of guaifenesin in the management of chronic bronchitis and upper respiratory tract infections Multidiscip Respir Med 12 1-11

[7] Bramley TJ(2020)Development and content validity testing of patient-reported outcome items for children to self-assess symptoms of the common cold The Patient 13 235-250

[8] Lerner D(2021)Testing and psychometric validation of a pediatric instrument to self-assess symptoms of the common cold Patient-Patient-Centered Outcomes Res 14 101-117

[9] Sarnes M(2013)Pediatric patient-reported outcome instruments for research to support medical product labeling: report of the ISPOR PRO good research practices for the assessment of children and adolescents task force Value Health 16 461-479

[10] Wilson IB(2013)“Not just little adults”: qualitative methods to support the development of pediatric patient-reported outcomes Patient-Patient-Centered Outcomes Res 6 143-159

[1] Fashner J(2012)Treatment of the common cold in children and adults Am Fam Phys 86 153-159

[2] Ericson K(2003)The common cold The Lancet 361 51-59

[3] Werner S(2015)Clinical perspective—cough: an unmet need Curr Opin Pharmacol 22 24-28

[4] Heikkinen T(2002)Productivity losses related to the common cold J Occup Environ Med 44 822-829

[5] Järvinen A(1995)Linking clinical variables with health-related quality of life: a conceptual model of patient outcomes JAMA 273 59-65

[6] Dicpinigaitis PV(2017)Role of guaifenesin in the management of chronic bronchitis and upper respiratory tract infections Multidiscip Respir Med 12 1-11

[7] Bramley TJ(2020)Development and content validity testing of patient-reported outcome items for children to self-assess symptoms of the common cold The Patient 13 235-250

[8] Lerner D(2021)Testing and psychometric validation of a pediatric instrument to self-assess symptoms of the common cold Patient-Patient-Centered Outcomes Res 14 101-117

[9] Sarnes M(2013)Pediatric patient-reported outcome instruments for research to support medical product labeling: report of the ISPOR PRO good research practices for the assessment of children and adolescents task force Value Health 16 461-479

[10] Wilson IB(2013)“Not just little adults”: qualitative methods to support the development of pediatric patient-reported outcomes Patient-Patient-Centered Outcomes Res 6 143-159