“…The PAQLQ, developed by Juniper and colleagues (Juniper et al, 1996;Juniper, Guyatt, Feeny, Griffith, & Ferrie, 1997;Juniper, O'Byrne, Guyatt, Ferrie, & King, 1999) is a disease-specific HRQOL instrument for children with asthma that has been widely used in clinical trials. The PedsQL ™ Core and Asthma Modules developed by Dr. James W. Varni are generic and disease-specific health status instruments, respectively that measure HRQOL in children with documented reliability and validity (Chan, Mangione-Smith, Burwinkle, Rosen, & Varni, 2005;Varni, Burwinkle, Rapoff, Kamps, & Olson, 2004;Varni, Seid, Knight, Uzark, & Szer, 2002;Varni, Seid, & Kurtin, 2001).…”