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Background: Niacin is currently the most effective approved agent for raising high-density lipoprotein cholesterol. However, niacin-induced cutaneous flushing (redness, warmth, tingling and/or itching) significantly limits patient acceptance. To further characterize flushing, a patient-reported Flushing Symptom Questionnaire (FSQ) was developed and validated.Methods: The FSQ was validated in an 8-week, randomized, double-blind, placebo-controlled trial of extended-release (ER) niacin and placebo. The primary flushing endpoint of the study was based on the single Global Flushing Severity Score (GFSS), an item within the FSQ, which assesses overall flushing severity on a 0-10 discretized analog scale.Results: A total of 175 patients were randomized to one of four treatment groups (sequences of placebo and ER niacin [given as niacin (NIASPAN) 1 g (N1) and 2g (N2)]. Test-retest reliability and reproducibility coefficients for the single-item GFSS were all above 0.75. Construct validity was supported by moderate to strong correlations (r > 0.5) with other FSQ items. All FSQ item scores and specifically the GFSS discriminated between treatment groups and demonstrated expected relationships with predefined known groups. The GFSS demonstrated high responsiveness in patients who switched from ER niacin to placebo. The ability of the GFSS and GFBS to discriminate changes in flushing symptoms in patients who increased drug dose was less than expected possibly due to accommodation to the flushing effects of niacin over time; differential drop-out due to flushing; and/or FSQ items not being sensitive enough to detect a change that was present.Conclusions: The FSQ items and specifically the Global Flushing Severity Score (GFSS), are reliable and valid measures to assess niacin-induced flushing. [ABSTRACT FROM AUTHOR]

Background: The Symptoms of Infection with Coronavirus-19 (SIC) is a 30-item patient-reported outcome (PRO) measure scored by body system composites to assess signs/symptoms of coronavirus disease 2019 (COVID-19). In addition to cross-sectional and longitudinal psychometric evaluations, qualitative exit interviews were conducted to support the content validity of the SIC., Methods: In a cross-sectional study, adults diagnosed with COVID-19 in the United States completed the web-based SIC and additional PRO measures. A subset was invited to participate in phone-based exit interviews. Longitudinal psychometric properties were assessed in ENSEMBLE2, a multinational, randomized, double-blind, placebo-controlled, phase 3 trial of the Ad26.COV2.S COVID-19 vaccine. Psychometric properties evaluated included structure, scoring, reliability, construct validity, discriminating ability, responsiveness, and meaningful change thresholds of SIC items and composite scores., Results: In the cross-sectional study, 152 participants completed the SIC (mean age, 51.0 ± 18.6 years) and 20 completed follow-up interviews. Fatigue (77.6%), feeling unwell (65.8%), and cough (60.5%) were symptoms most frequently reported. SIC inter-item correlations were all positive and mostly moderate (r ≥ 0.3) and statistically significant. SIC items and Patient-Reported Outcomes Measurement Information System-29 (PROMIS-29) scores correlated as hypothesized (all r ≥ 0.32). Internal consistency reliabilities of all SIC composite scores were satisfactory (Cronbach's alpha, 0.69-0.91). SIC composite scores correlated moderately (r = 0.30-0.49) to strongly (r ≥ 0.50) with PROMIS-29 scores and Patient Global Impression of Severity (PGIS) ratings (all P < 0.01). A variety of signs/symptoms were cited in exit interviews, and participants considered the SIC straightforward, comprehensive, and easy to use. From ENSEMBLE2, 183 participants with laboratory-confirmed moderate to severe/critical COVID-19 were included (51.5 ± 14.8 years). Strong test-retest reliabilities were observed for most SIC composite scores (intraclass correlations ≥ 0.60). Statistically significant differences across PGIS severity levels were found for all but 1 composite score, supporting known-groups validity. All SIC composite scores demonstrated responsiveness based on changes in PGIS., Conclusions: The psychometric evaluations provided strong evidence for the reliability and validity of the SIC for measuring COVID-19 symptoms, supporting its use in vaccine and treatment trials. In exit interviews, participants described a broad range of signs/symptoms consistent with previous research, further supporting the content validity and format of the SIC., (© 2023. The Author(s).)

Respiratory syncytial virus (RSV) is responsible for over 30 million lower respiratory tract infections (LRTIs) and 3 million hospitalizations worldwide each year. Despite the risk RSV poses to young children, older adults, and individuals with comorbidities or suppressed immunity, there is limited understanding of RSV symptom presentation across these at-risk groups, and there is no vaccine for RSV. We conducted two systematic literature reviews (SLRs) of studies that document signs and symptoms (S&S) of RSV in (1) children aged ≤5 years and (2) immunocompromised adolescents and adults, and adults at high risk for severe RSV due to age or comorbidities. Symptom duration and hospital length of stay (LOS) were explored. Electronic database searches were performed following PRISMA guidelines. Studies captured RSV S&S across community and hospital settings. Clinicians and caregivers reported ( n  = 25 studies) nasal discharge/congestion, cough, shortness of breath, feeding abnormalities, and fever in ≥40% of children across studies and settings. Median hospital stays for children ranged from 2 days in the United States to 7.5 days in China. High-risk adults with RSV ( n  = 6 studies) commonly (≥40% of adults) reported cough, sputum, dyspnea, and fever/feverishness. Median length of hospital stay in adults ranged from 6 to 15 days across studies. Caregivers and clinicians reported similar RSV S&S in young children, including upper and lower respiratory and systemic symptoms. In high-risk and immunocompromised adults, the most frequent (in multiple publications) and commonly reported RSV S&S were primarily LRTI symptoms. RSV symptoms could last for weeks and are variable based on geography., Competing Interests: AC and JC are full time employees of RTI Health Solutions, an independent nonprofit research organization, which was retained by Janssen to conduct the research, which is the subject of this manuscript. Their compensation is unconnected to the studies on which they work. KB and KK are employees of Janssen and may hold shares and/or stock options in the company. KM was an employee of Janssen at the time the research was conducted and may hold shares and/or stock options in the company., (© 2023 The Authors. Influenza and Other Respiratory Viruses published by John Wiley & Sons Ltd.)

Background: The Symptoms of Infection with Coronavirus-19 (SIC) is a 30-item patient-reported outcome measure to evaluate the presence and severity of COVID-19 signs/symptoms in adults. This study expanded the context of use of the adult SIC among adolescents aged 12-17 years and supported a pediatric adaptation (the Pediatric SIC [PedSIC]) for caregiver assessment of signs/symptoms in children aged < 12 years., Methods: Draft versions of the PedSIC and reference materials containing sign/symptom definitions for adolescents, based on an assessment of the reading level of SIC items by a professional linguist, were developed to facilitate accurate completion of the SIC by adolescents and observer-report (PedSIC) by caregivers. For adolescents, reference materials were intended to provide definitions for selected signs/symptoms identified to have a higher reading level. Iterative rounds of cognitive debriefing interviews were conducted from November 2020 to January 2021 to evaluate adolescent understanding of the SIC reference materials and inform refinement of the PedSIC for caregivers of children too young to reliably self-report. Participants were identified via databases of individuals who previously expressed interest in participating in qualitative research and were then screened for eligibility. Recruitment quotas were established to improve sample diversity. Thematic analysis and descriptive statistics were used to assess qualitative and demographic data, respectively., Results: Nine healthy adolescents (mean [SD, range] age, 14 [1.76, 12-17] years, 56% female, 22% non-White; round 1, n = 6; round 2, n = 3) and 17 caregivers (mean [SD, range] age, 34 [6.28, 26-41] years, 59% female, 35% non-White; round 1, n = 9; round 2, n = 8) were interviewed. Adolescents understood the majority of signs/symptoms (22 of the 30 SIC items) without assistance or use of the reference materials during the cognitive debriefing interview. Definitions were added to the reference materials for 5 additional items, and clarifications provided to existing definitions for 3 items. Seven observer-report (PedSIC) items were modified following feedback from caregivers of healthy young children. Reference materials (similar to those for adolescent use) were developed to support caregiver understanding of the intent of the PedSIC items collecting input from children ages ≥ 5- < 12 years., Conclusions: Results support using the SIC, PedSIC, and their associated reference materials to evaluate the presence and severity of COVID-19 signs/symptoms in adolescents and children aged < 12 years via caregiver-supported report, respectively., (© 2023. The Author(s).)

Purpose: This randomized phase 2 study sought to assess the treatment effect of a finite duration of apalutamide with and without androgen deprivation therapy (ADT) in biochemically recurrent prostate cancer (BCR PC) . Materials and Methods . Patients with BCR PC after primary definitive therapy and prostate-specific antigen (PSA) doubling time ≤12 months were randomized to open-label apalutamide (240 mg/d) alone, apalutamide plus ADT, or ADT alone (1 : 1:1 ratio) for 12 months followed by a 12-month observation period (NCT01790126). Mean changes from baseline in Functional Assessment of Cancer Therapy-Prostate (FACT-P) at 12 months (primary endpoint) and other prespecified assessments of health-related quality of life (HRQoL), PSA nadir, time to PSA progression, time to testosterone recovery, recovered testosterone >150 ng/dL without PSA progression at 24 months, and molecular markers were evaluated., Results: In 90 enrolled patients (apalutamide plus ADT ( n  = 31), apalutamide ( n  = 29), ADT ( n  = 30)), FACT-P at 12 months was not significantly different between apalutamide, ADT and apalutamide, and ADT groups. Addition of apalutamide to ADT prolonged time to PSA progression but this change did not reach statistical significance (hazard ratio (HR): 0.56, 95% confidence interval (CI): 0.23-1.36, P =0.196); time to testosterone recovery was similar in the ADT-containing groups. In apalutamide plus ADT, apalutamide, and ADT groups, 37.9%, 37.0%, and 19.2% of patients, respectively, had testosterone >150 ng/dL at 24 months without confirmed PSA progression. Of the few biomarkers expressed in blood, EPHA3 was significantly associated with shorter time to PSA progression ( P =0.02) in the overall population., Conclusions: HRQoL was similar in patients treated with apalutamide alone, ADT alone, or their combination, although apalutamide plus ADT did not demonstrate statistically significant noninferiority in change from baseline in overall HRQoL. The aggregated efficacy and safety outcomes support further evaluation of apalutamide plus ADT in BCR PC., Competing Interests: RA declares honoraria from Clovis Oncology; advisory roles for AstraZeneca, Dendreon, and Janssen; research funding from AbbVie, Amgen, Cancer Targeted Technology, Janssen, Merck, Novartis, Xynomic Pharmaceuticals, and Zenith Epigenetics; and compensation for travel, accommodations, and expenses from Xynomic Pharmaceuticals. JJA declares consultancy for Janssen Biotech, Dendreon, and Merck; honoraria from Astellas; and research funding from Aragon Pharmaceuticals, Astellas, Gilead Sciences, Janssen, and Zenith Epigenetics. RZS declares advisory roles for AbbVie, Amgen, Astellas Pharma, AstraZeneca, Exelixis, Janssen Oncology, Merk, Pfizer, and Sanofi; honoraria from Astellas Pharma; research funding from AbbVie, Astellas Pharma, Incyte, Janssen Oncology, and Macrogenics; and holds a patent licensed by the University of Chicago as a co-inventor of Corcept Therapeutics. CSH declares personal fees from Astellas, Bayer, Blue Earth Diagnostics, Carrick Therapeutics, Clovis, Dendreon, Ferring, Genentech, Hinova, Janssen, Merck, Novartis, Orion, Pfizer, and Tolmar, and research funding from Aptevo, Aragon, Astellas, AstraZeneca, Clovis, Dendreon, eFFECTOR Therapeutics, Emergent, Ferring, Genentech, Hoffman-Laroche, Medivation, and Pfizer. AHB declares honoraria from Astellas Pharma, Bayer, and Merck. EJS declares advisory roles for Fortis and Janssen Oncology; compensation for travel from Janssen; stock and interest in Fortis and Harpoon Therapeutics; honoraria from Janssen; and research funding from Janssen and Merck Sharp & Dohme. AL-G, SAM, BM, KM, ST, and KZ are current or former employees of Janssen Research & Development and may hold stock in Johnson & Johnson., (Copyright © 2022 Rahul Aggarwal et al.)

Background: Given the urgent need for vaccines and treatments for coronavirus disease 2019 (COVID-19), the Symptoms of Infection with Coronavirus-19 (SIC), a comprehensive, patient-reported outcome (PRO) measure of signs and symptoms associated with COVID-19, was developed in full alignment with current US regulatory guidance to support evaluations of vaccines and treatments in development., Methods: An initial version of the SIC was developed to address concepts identified through a targeted literature review and consultation with experts in infectious diseases and clinicians routinely managing COVID-19 in a hospital setting. A qualitative study was conducted in sites in the United States among 31 participants aged ≥ 18 years who were English-speaking and willing and able to provide informed consent and a self-reported history by telephone or online method. The measure was refined based on additional feedback from the clinicians and three iterative rounds of combined concept elicitation and cognitive debriefing interviews conducted with patients, caregivers, and healthy volunteers., Results: Among 39 scientific articles identified in the literature review, 35 COVID-19 signs and symptoms were reported and confirmed during interviews with clinicians, patients, and caregivers. Patients and healthy participants suggested changes for refining the draft SIC to ensure consistent interpretation and endorsed both the 24-h recall period and use of an 11-point numeric rating scale (NRS) for capturing change in symptom severity. The final version of the SIC captures the daily presence or absence of 30 symptoms and a rating of severity for 25 of the 30 symptoms using an NRS for those symptoms reported as present., Conclusions: The SIC comprehensively addresses observations described in the literature, by clinicians, and by patients, and captures patients' experiences with COVID-19 in a manner that minimizes complexity and facilitates completion for both patients and healthy volunteers. This measure is thus appropriate for use in clinical trials of both therapeutics and vaccines for COVID-19., (© 2022. The Author(s).)

Purpose: We performed an exploratory analysis of prostate cancer-related pain and fatigue on health-related quality of life in patients with metastatic castration-sensitive prostate cancer receiving apalutamide (240 mg/day) or placebo, with continuous androgen deprivation therapy (ADT), in the phase 3, randomized, double-blind, placebo controlled TITAN trial (NCT02489318)., Materials and Methods: Patient-reported outcomes for pain and fatigue were evaluated using the Brief Pain Inventory-Short Form and Brief Fatigue Inventory. Time to deterioration (TTD) was estimated by Kaplan-Meier method; hazard ratios and 95% confidence intervals were calculated using Cox proportional hazards model. General estimating equations for logistic regression estimated treatment-related differences in the likelihood of worsening pain or fatigue., Results: Compliance for completing the Brief Pain Inventory-Short Form and Brief Fatigue Inventory was high (96% to 97%) in the first year. Median followup times were similar between treatments (19 to 22 months). Median pain TTD was longer with apalutamide than placebo for "pain at its least in the last 24 hours" (28.7 vs 21.8 months, respectively; p=0.0146), "pain interfered with mood" (not estimable vs 22.4 months; p=0.0017), "pain interfered with walking ability" (28.7 vs 20.2 months; p=0.0027), "pain interfered with relations" (not estimable vs 23.0 months; p=0.0139) and "pain interfered with sleep" (28.7 vs 20.9 months; p=0.0167). Likelihood for fatigue and worsening fatigue were similar between groups., Conclusions: Patients with metastatic castration-sensitive prostate cancer receiving apalutamide plus ADT vs placebo plus ADT reported consistently favorable TTD of pain. No difference for change in fatigue was observed with apalutamide vs placebo.

Purpose: We sought to explore the symptomatic experience of men recently told their castration-resistant prostate cancer has metastasized (mCRPC); the impact and emotional response to this; the emotional burden of monitoring development to metastatic status; and the emotional impact on the primary support person (PSP)., Methods: Interviews were conducted with 25 men recently diagnosed with mCRPC from the United States (US), France, and Germany. We also interviewed 14 PSPs. Thematic analysis was conducted using Atlas.ti., Results: The mean age of patients was 72.2 years; mean time since metastasis 7.8 months. The most frequent symptoms were fatigue/tiredness, sexual dysfunction, and pain. Metastasis had a negative emotional impact on the patient and PSP. Some explicitly associated certain symptoms/impacts with metastasis, such as localized pain, diarrhea, blood in stool, and increased impact on activities of daily living. About 72% of patients highlighted the emotional impact of a metastatic diagnosis, reporting worry/anxiety/fear, low mood/depression, shock, increased burden on PSP, and strain on relationships. Monitoring prostate-specific antigen (PSA) values was important; ten patients explicitly discussed feeling fear/worry when PSA was rising, and glad/happy/excited when PSA was falling. Most reported that, if a medication had been available to them to delay metastasis, they would have taken it, even if they were asymptomatic., Conclusions: Interviews highlighted the substantial burden of mCRPC to both patient and PSP. Development of metastasis was associated with symptoms worsening rather than the development of new symptoms, with physical and emotional impacts. Most patients were willing to take a medication to delay metastasis.

Purpose: To evaluate the influence of recall periods on the assessment of physical function, we compared, in cancer and general population samples, the standard administration of PROMIS Physical Function items without a recall period to administrations with 24-hour and 7-day recall periods., Methods: We administered 31 items from the PROMIS Physical Function v2.0 item bank to 2400 respondents (n = 1001 with cancer; n = 1399 from the general population). Respondents were randomly assigned to one of three recall conditions (no recall, 24-hours, or 7-days) and one of two "reminder" conditions (with recall periods presented only at the start of the survey or with every item). We assessed items for potential differential item functioning (DIF) by recall time period. We then tested recall and reminder effects with analysis of variance controlling for demographics, English fluency, and co-morbidities., Results: Based on conservative pre-set criteria, no items were flagged for recall time period-related DIF. Using analysis of variance, each condition was compared to the standard PROMIS administration for Physical Function (no recall period). There was no evidence of significant differences among groups in the cancer sample. In the general population sample, only the 24-hour recall condition with reminders was significantly different from the "no recall" PROMIS standard. At the item level, for both samples, the number of items with non-trivial effect size differences across conditions was minimal., Conclusions: Compared to no recall, the use of a recall period has little to no effect upon PROMIS physical function responses or scores. We recommend that PROMIS Physical Function be administered with the standard PROMIS "no recall" period.

Introduction: The present study aimed to indirectly compare apalutamide and enzalutamide with respect to tolerability and health-related quality of life (HRQoL) among men with non-metastatic castration-resistant prostate cancer (nmCRPC)., Methods: Patient-level data from the SPARTAN study [apalutamide + androgen deprivation therapy (ADT) versus placebo + ADT] and aggregate published data from the PROSPER study (enzalutamide + ADT versus placebo + ADT) were used. Anchored matching-adjusted indirect comparison (MAIC) was conducted by weighting patients' baseline characteristics from SPARTAN to match aggregated baseline characteristics in PROSPER. Odds ratios (ORs) of reported adverse events (AEs) and baseline-to-follow-up least squares mean differences in HRQoL [measured with Functional Assessment of Cancer Therapy-Prostate (FACT-P) score] with 95% credible intervals were re-estimated for SPARTAN arms using weighted population and indirectly compared with those in PROSPER through a Bayesian framework. Events of special interest included fatigue, hot flush, nausea, diarrhea, hypertension, falls, dizziness, decreased appetite, arthralgia, asthenia and headache. In addition, any AEs and serious AEs were explored., Results: Of 1207 SPARTAN patients, 1171 were matched to 1401 PROSPER patients. Relative to enzalutamide, apalutamide demonstrated better tolerability as evidenced by the highest probability of reduced occurrence of fatigue [p(OR < 1) = 99.5%], hypertension [p(OR < 1) = 99.2%], decreased appetite [p(OR < 1) = 98.3%], fall [p(OR < 1) = 90.3%], headaches [p(OR < 1) = 86.7%], and nausea [p(OR < 1) = 80.0%]. The probabilities of reduced occurrence of any AEs and SAEs with apalutamide versus enzalutamide were 66.9% and 90.9%, respectively. Relative to enzalutamide, apalutamide treatment was associated with a higher probability of a better HRQoL based on the FACT-P total score [p(diff > 0) = 73.1%]. The probability of a better HRQoL with apalutamide versus enzalutamide was highest for the physical [p(diff > 0) = 97.3%] and functional [p(diff > 0) = 86.7%] wellbeing subscales, and the pain-related subscale [p(diff > 0) = 90.1%]., Conclusion: Anchored MAIC suggests that treatment of men with nmCRPC with apalutamide is associated with a higher probability of better tolerability due to fewer AEs and better HRQoL than enzalutamide.