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Quality measurement is at the heart of efforts to achieve high-quality surgical and medical care at a lower cost. Without accurate quality measures, it is not possible to appropriately align incentives with quality. The aim of these National Quality Forum (NQF) guidelines is to provide measure developers and other stakeholders with guidance on the standards used by the NQF to evaluate the scientific acceptability of performance measures. Using a methodologically rigorous and transparent process for evaluating health care quality measures is the best insurance that alternative payment plans will truly reward and promote higher quality care. Performance measures need to be credible in order for physicians and hospitals to willingly partner with payers in efforts to improve population outcomes. Our goal in creating this position paper is to promote the transparency of NQF evaluations, improve the quality of performance measurements, and engage surgeons and all other stakeholders to work together to advance the science of performance measurement.

Abstract Abstract 4184 Introduction: FACT-MM was developed with the aim to create a disease-specific, patient-reported outcomes (PRO) measure as part of the FACT measurement system to assess multiple myeloma (MM)-related symptoms. Literature review identified 52 MM specific symptoms and concerns. 13 MM expert clinicians rated these 52 items on relevance to health-related quality of life (HRQL) for MM patients and added 11 items for comprehensive PRO assessment in MM. These 63 candidate items were rated by 13 MM patients recruited through the International Myeloma Foundation website. Disease-related symptoms and concerns were described and provided by patients through free-text comments. Information from both the MM expert clinician and MM patient surveys including free-text items was analyzed and 14 highest ranked items were selected for the FACT-MM. The FACT-MM subscale (score 0–56), the FACT-G physical and functional well-being subscales (score 0–28), and the FACT-Neurotoxicity (FACT-Ntx) subscale (score 0–44) was administered to 48 E1A05 participants to assess disease and treatment-related symptoms of patients with newly diagnosed MM receiving 8 cycles of VRd versus Vd. Methods: In this study, the first three of seven sequential assessments were evaluated: baseline, cycle 5 and end of treatment (after cycle 8 or early diconstinuation). Instruments were scored as per the FACT scoring guidelines. Descriptive statistics were provided for each timepoint and changes in scores from baseline. The Wilcoxon rank sum test was used to assess differences in scores by ISS stage and ECOG PS. Pearson correlation coefficients were obtained between the scores. Cronbach's alpha was used to evaluate internal consistency of the FACT-MM. Results: At baseline and end of treatment, 46 and 41 patients, respectively, completed assessments. The FACT-MM demonstrated good to very good internal consistency (Cronbach alpha 0.79 – 0.89). The FACT-MM subscale was significantly correlated with the FACT physical and functional well-being subscales at baseline (r = 0.72), cycle 5 (r = 0.64; r = 0.49) and end of treatment (r = 0.72; r = 0.66). All scores declined modestly by cycle 5 and end of treatment from baseline. While sample size was limited, there appeared association with ECOG PS with higher scores for patients with PS 0 status. Conclusions: The 14-item FACT-MM scale is feasible for use to measure myeloma-related symptoms and has demonstrated acceptable psychometric properties based on findings from E1A05, an ECOG myeloma trial. Disclosures: Cella: Novartis: Research Funding. Fonseca:Consulting:Genzyme, Medtronic, BMS, Amgen, Otsuka, Celgene, Intellikine, Lilly Research Support: Cylene, Onyz, Celgene: Consultancy, Research Funding.

TPS4597 Background: The anti-PD-1 antibody nivo improves overall survival (OS) in metastatic RCC and is well tolerated. There is no standard adjuvant (adjuv) systemic therapy that increases OS over surgery alone for non-metastatic RCC. Priming the immune system prior to surgery with anti-PD-1 has shown an OS benefit compared to a pure adjuv approach in mouse solid tumor models. Multiple ph 2 studies in bladder, lung and breast cancers have shown remarkable pathologic responses with neoadjuvant (neoadj) PD-1 blockade. Two ongoing ph 2 studies of perioperative nivo in M0 RCC patients are showing preliminary feasibility and safety with no surgical delays (NCT02575222; NCT02595918). PROSPER RCC (NCT03055013) aims to improve clinical outcomes by priming the immune system prior to nephrectomy with neoadj nivo and continued engagement with adjuv blockade in patients with high risk RCC compared to surgery alone. Methods: This global, unblinded, phase 3 National Clinical Trials Network study is currently accruing patients with clinical stage ≥T2 or TanyN+ RCC of any histology planned for nephrectomy. Oligometastases are permitted if can be rendered NED. We amended the study to enhance accrual and patient quality of life by changing nivo dosing to 480mg q4 wks and requiring baseline tumor biopsy only in the nivo arm. The investigational arm receives 1 dose of nivo prior to surgery followed by 9 adjuv doses. The control arm undergoes standard nephrectomy followed by observation. Randomized patients are stratified by clinical T stage, node positivity, and M stage. Accrual of 805 patients provides 84.2% power to detect a 14.4% absolute benefit in recurrence-free survival (RFS) at 5 years assuming the ASSURE historical control of ~56% to 70% (HR = 0.70). The study is powered to evaluate a significant increase in OS (HR 0.67). Critical perioperative therapy considerations such as safety, feasibility, and quality of life endpoints have been integrated. PROSPER RCC embeds a wealth of translational work aimed at investigating the impact of the baseline immune milieu, the changes induced by neoadjuvant anti-PD-1 priming, and how both may predict clinical outcomes. Clinical trial information: NCT03055013.

Background: Patients (pts) with classical Hodgkin lymphoma (cHL) frequently experience reduced health-related quality of life (HRQoL) (Oerlemans et al, Ann Hematol 2011). Nivolumab, a fully human IgG4 anti-programmed death-1 (PD-1) immune checkpoint inhibitor monoclonal antibody, demonstrated efficacy and clinically meaningful improvement in pt-reported outcomes (PROs) in pts with relapsed/refractory cHL in cohorts A, B, and C of CheckMate 205 (NCT02181738) (Armand et al, J Clin Oncol 2018; Engert et al, ASH 2017). Nivolumab monotherapy followed by nivolumab + doxorubicin, vinblastine and dacarbazine (N-AVD) demonstrated an objective response rate of 84% in newly diagnosed cHL (cohort D of CheckMate 205; Ramchandren et al, EHA 2018). We present PROs in CheckMate 205 cohort D. Methods: Pts ≥18 years of age with untreated, advanced-stage cHL, with ECOG performance status (PS) of 0–1 received 4 doses of nivolumab monotherapy (240 mg IV Q2W) followed by N-AVD for 6 cycles (12 doses). Pts then entered the follow-up (FU) period. PROs were an exploratory endpoint, assessed using the EuroQol 5 Dimensions-3 level (EQ-5D-3L) and associated visual analog scale (EQ-VAS) in all treated pts who had both a baseline (monotherapy cycle 1) and post-baseline assessment. EQ-VAS ranges from 0–100, with higher scores indicating better HRQoL. In EQ-5D-3L, pts can report no, some, or extreme problems in each of 5 dimensions (mobility, self-care, activity, pain, and anxiety). Results: 51 pts were treated. At baseline, median age was 37 years, 63% were male, 59% had ECOG PS of 0. 49 pts (96%) completed baseline EQ-VAS. Mean EQ-VAS scores exceeded the mean baseline score at the end of monotherapy, after 2 combination cycles, at the end of therapy, and during follow-up (Table 1). The proportion of pts reporting some or extreme problems in EQ-5D-3L was numerically lower than or similar to baseline after monotherapy for all dimensions, but was numerically higher than baseline (dimensions of mobility and activity) after 2 combination cycles, and remained close to or numerically below baseline during follow-up (dimensions of self-care, activity, pain, and anxiety). Conclusions: Pt-reported HRQoL, as assessed by observed mean EQ-VAS scores, did not deteriorate from baseline during treatment with nivolumab followed by N-AVD. Proportions of pts reporting problems in individual EQ-5D-3L dimensions were generally similar to baseline during treatment and follow-up.

TPS684 Background: The anti-PD-1 antibody nivo improves overall survival in metastatic RCC and is well tolerated. There is no standard adjuvant systemic therapy that increases overall survival (OS) over surgery alone for non-metastatic RCC. Priming the immune system prior to surgery with anti-PD-1 has shown an OS benefit compared to a pure adjuvant approach in mouse solid tumor models. The PROSPER RCC trial aims to improve clinical outcomes by priming the immune system prior to nephrectomy with neoadjuvant nivo and continued engagement with adjuvant blockade in patients with high risk M0 RCC compared to surgery alone. Methods: This global, unblinded, phase 3 National Clinical Trials Network study is currently accruing patients with clinical stage ≥T2 or node positive M0 RCC of any histology. Tumor biopsy prior to randomization is mandatory to ensure RCC and permits in depth correlative science. The investigational arm will receive two doses of nivo 240mg prior to surgery followed by adjuvant nivo for 9 months (q2 wks x 3 mo followed by 480mg q4 wks x 6 mo). The control arm will undergo standard nephrectomy followed by observation. Randomized patients are stratified by clinical T stage, node positivity, and histology. To enhance accrual and patient quality of life, key upcoming amendments are being instituted. These include biopsy only in the nivo arm, allowance of oligometastatic disease and bilateral renal masses that can be fully resected/ablated, and change of nivo dosing to q4 wks (1 neoadj; 9 adj). With accrual of 766 patients, there is 84.2% power to detect a 14.4% absolute benefit in recurrence-free survival (RFS) at 5 years assuming the ASSURE historical control of ~56% to 70% (HR = 0.70). The study is also powered to evaluate a significant increase in overall survival (HR 0.67). Safety, feasibility, and quality of life endpoints critical to adjuvant therapy considerations are incorporated. PROSPER RCC embeds a wealth of translational work aimed at investigating the impact of the baseline immune milieu, the changes induced by neoadjuvant anti-PD-1 priming, and how both correlate with clinical outcomes. Clinical trial information: NCT03055013.

BACKGROUND The Patient‐Reported Outcomes Measurement Information System (PROMIS) was a National Institutes of Health‐funded initiative to develop measures of symptoms and function. Responsiveness is the degree to which a measure can detect underlying changes over time. The objective of the current study was to document the responsiveness of 8 PROMIS measures in a large, population‐based cancer cohort. METHODS The Measuring Your Health study recruited 2968 patients who were diagnosed with 1 of 7 cancers between 2010 and 2012 through 4 Surveillance, Epidemiology, and End Results registries. Participants completed a baseline survey (6‐13 months after diagnosis) and a 6‐month follow‐up survey. Changes in 8 PROMIS scores were compared with global ratings of transition, changes in performance status, and clinical events. RESULTS Measures were responsive to 6‐month declines and improvements in performance status with small to large effect sizes (ES) (Cohen d = 0.34‐0.71; P < .01). Mean changes and effect sizes were larger for participants who reported declines compared with those who reported improvements. Small‐to‐medium ES were observed in patients who reported being “a little” worse (d = 0.31‐0.56), and medium‐to‐large ES were observed in those who reported being “a lot” worse (d = 0.53‐0.72). Hospitalized participants reported significant score increases, resulting in worsening of pain (d = 0.51), fatigue (d = 0.35), and depression (d = 0.57; all P < .01). Cancer recurrence and progression were associated with smaller increases in pain, fatigue, and sleep disturbance (d = 0.22‐0.27). CONCLUSIONS The current results indicated that all 8 PROMIS measures were sensitive to patient‐perceived worsening and improvement and to major clinical events. These findings will be able to inform the design and interpretation of future research studies and clinical initiatives administering PROMIS measures. Cancer 2017;123:327–335. © 2016 American Cancer Society .

PurposeThe effects of ovarian function suppression (OFS) on survival and patient-reported outcomes were evaluated in a phase III trial in which premenopausal women were randomly assigned to tamoxifen with or without OFS.Patients and MethodsPremenopausal women with axillary node-negative, hormone receptor–positive breast cancer tumors measuring ≤ 3 cm were randomly assigned to tamoxifen alone versus tamoxifen plus OFS; adjuvant chemotherapy was not permitted. Primary end points were disease-free survival (DFS) and overall survival (OS). Secondary end points included toxicity and patient-reported outcomes. Patient-reported outcome data included health-related quality of life, menopausal symptoms, and sexual function. These were evaluated at baseline, 6 months, 12 months, and then annually for up to 5 years after registration.ResultsIn all, 345 premenopausal women were enrolled: 171 on tamoxifen alone and 174 on tamoxifen plus OFS. With a median follow-up of 9.9 years, there was no significant difference between arms for DFS (5-year rate: 87.9% v 89.7%; log-rank P = .62) or OS (5-year rate: 95.2% v 97.6%; log-rank P = .67). Grade 3 or higher toxicity was more common in the tamoxifen plus OFS arm (22.4% v 12.3%; P = .004). Patients treated with tamoxifen plus OFS had more menopausal symptoms, lower sexual activity, and inferior health-related quality of life at 3-year follow-up (P < .01 for all). Differences diminished with further follow-up.ConclusionWhen added to tamoxifen, OFS results in more menopausal symptoms and sexual dysfunction, which contributes to inferior self-reported health-related quality of life. Because of early closure, this study is underpowered for drawing conclusions about the impact on survival when adding OFS to tamoxifen.

Purpose The purpose of this trial was to evaluate the role of radiation therapy with concurrent gemcitabine (GEM) compared with GEM alone in patients with localized unresectable pancreatic cancer. Patients and Methods Patients with localized unresectable adenocarcinoma of the pancreas were randomly assigned to receive GEM alone (at 1,000 mg/m 2 /wk for weeks 1 to 6, followed by 1 week rest, then for 3 of 4 weeks) or GEM (600 mg/m 2 /wk for weeks 1 to 5, then 4 weeks later 1,000 mg/m 2 for 3 of 4 weeks) plus radiotherapy (starting on day 1, 1.8 Gy/Fx for total of 50.4 Gy). Measurement of quality of life using the Functional Assessment of Cancer Therapy–Hepatobiliary questionnaire was also performed. Results Of 74 patients entered on trial and randomly assigned to receive GEM alone (arm A; n = 37) or GEM plus radiation (arm B; n = 34), patients in arm B had greater incidence of grades 4 and 5 toxicities (41% v 9%), but grades 3 and 4 toxicities combined were similar (77% in A v 79% in B). No statistical differences were seen in quality of life measurements at 6, 15 to 16, and 36 weeks. The primary end point was survival, which was 9.2 months (95% CI, 7.9 to 11.4 months) and 11.1 months (95% CI, 7.6 to 15.5 months) for arms A and B, respectively (one-sided P = .017 by stratified log-rank test). Conclusion This trial demonstrates improved overall survival with the addition of radiation therapy to GEM in patients with localized unresectable pancreatic cancer, with acceptable toxicity.