Overcoming barriers in incorporating evaluation of quality of life (QL) and symptoms by using the ePRO version of the LCSS (eLCSS-QL) in a large-scale multinational NSCLC trial (AP-QL Trial).
8092 Background: Survival and QL improvements are primary treatment goals in advanced NSCLC. Few trials evaluate both of these major endpoints well: typically only a minority of patients (pts) have QL followed over time, preventing such data from assisting in key decisions concerning the effectiveness and value of treatment. To overcome barriers, we used a computer-assisted version of the validated LCSS measure and tested this prospectively in a large study. Prior trials indicated that the eLCSS-QL requires only 2 minutes to complete the pt version and is highly acceptable. Methods: 622 pts received initial docetaxel (D)-based chemo, at 65 sites in 9 Asian countries. 70% male; 65% adenocarcinoma; median: KPS = 90; ECOG = 1 (27% ECOG 0). Stages: IV (72%), IIIB (28%). 84% had > two major symptoms. 80% had combination chemo with cisplatin (52%) or carboplatin (28%). Computer skills were low in 73%. eLCSS-QL was completed every 3 weeks at the clinic. We also surveyed 98 physicians (MD) and nurses (RN) treating these pts regarding communication, usefulness and acceptability of the eLCSS-QL. Results: 97% of pts completed the eLCSS-QL at baseline; 90% completed follow-up evaluations. Over 90% found the eLCSS-QL easy to use, acceptable to complete at each visit; >80% reported increased awareness of symptoms; making it easier to speak with MDs / RNs. 1% refused eLCSS-QL completion. Of MDs/RNs: >90% found the eLCSS-QL easy to use and increased symptom awareness; >80% reported improved communication, enhanced satisfaction with the pt visit, and recommend its use. Nearly 90% of MDs reported they could identify benefit from chemo earlier; 76% would order fewer imaging tests and 80% said the eLCSS-QL could save time. Major response rate 37%; median survivals: 13.9 months (D + cisplatin), 12.7 months (D + carboplatin). Conclusions: Patients, MDs, RNs all found the eLCSS-QL to be highly acceptable and easy to use with 90% of pts doing repeated QL measures. This large prospective trial demonstrates the potential for QL / symptom evaluation to aid in decision making and to guide appropriate use of chemotherapy and imaging while enhancing staff and pt satisfaction.