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Introduction: Multiple sclerosis (MS) is a disabling disease with unpredictable clinical manifestations. As clinical assessments may not fully capture the impact of MS on quality of life, they can be complemented by patient-reported outcome (PRO) measures to provide a more comprehensive picture of MS disease state and impact. The objectives of this study were to explore the experiences of people with relapsing–remitting MS, including symptoms and impacts on daily life, and to provide a conceptual model of MS outcomes. Methods: A literature review of studies that evaluated the experiences of people with MS was completed and combined with semi-structured concept elicitation interviews conducted with 14 people with relapsing–remitting MS in the USA. Results: The average age of the 14 participants was 43.9 (range 25–64) years, most were White (78.6%) and female (78.6%), and the mean duration since diagnosis was 6.6 (2–10) years. The most bothersome symptoms identified included fatigue (n = 9), cognitive dysfunction (n = 5), mobility/difficulty with walking (n = 3), and vision problems (n = 3). The most commonly reported impacts on daily life were balance problems/instability (n = 13), work life/productivity (n = 12), difficulty walking (n = 11), daily activities/household chores (n = 11), and leisure activities (n = 10). Conclusion: There was a high frequency of concepts associated with physical function, fatigue, and sensory-motor actions. A conceptual model was developed that captures the disease symptoms, impairments, and impacts identified in the interviews as well as known processes and symptoms identified in the literature search. This model underpins the appropriateness of PRO instruments, such as the PROMIS Fatigue (MS) 8a and PROMIS Physical Function (MS) 15a, which evaluate symptoms and impacts that matter most to people with MS. [ABSTRACT FROM AUTHOR]

Background: Molluscum contagiosum is often characterized by persistent lesions and bothersome symptomology. What patients with molluscum contagiosum and/or caregivers consider to be meaningful measures of therapeutic success is unknown. Objective: We aimed to collect patient experience data and assess Global Impression of Change from patients and/or caregivers participating in a large phase III molluscum contagiosum interventional trial. Methods: The Berdazimer Sodium In Molluscum Patients with LEsions (B-SIMPLE4) phase III study enrolled 891 patients with molluscum contagiosum. Patients were randomly assigned to berdazimer gel, 10.3% or vehicle gel applied once daily for 12 weeks. Assessments of participant and investigator perceptions of complete lesion clearance were collected at weeks 12 and 24 along with Global Impression of Change scores from 1 (very much improved) to 7 (very much worse). A subset of 30 B-SIMPLE4 patients participated in the patient/caregiver experience exit interview to evaluate bothersome signs and symptoms. Results: At week 12, among participants with a ≥ 75% molluscum contagiosum lesion count reduction from baseline (as assessed by investigators), 99% (373/376) reported improvement. Perceptions of complete clearance at week 12 were nearly 40% for both participant-reported and investigator-reported Global Impression of Change in berdazimer group vs 20% in the vehicle group: 82% (322/392) of participants in the berdazimer group and 60% (237/394) in the vehicle group reported their molluscum contagiosum lesions were either very much improved or much improved at week 12. Similarly, investigators scored 80% (314/393) of berdazimer and 54% (215/396) of vehicle participants as very much improved or much improved. From the exit interview, the mean duration of participant-reported molluscum contagiosum was nearly 2 years. The most frequently reported molluscum contagiosum-related signs and symptoms were itch (n = 20), scarring (n = 18), and pain (n = 13). Visibility and contagiousness of molluscum contagiosum were the most bothersome aspects to participants. The most frequently reported psychosocial impacts were self-consciousness (n = 15) and embarrassment (n = 14). Lesion clearance was an expectation of 28/30 study participants. Overall, 26/30 reported being very satisfied (n = 18) or satisfied (n = 8) with the changes in their disease over the duration of the trial; 23/30 stated that the change in lesion count was meaningful. A mean reduction of 18 lesions (76% decrease) from the baseline lesion count was reported by participants (n = 28). Although 22 of 28 had less than complete lesion clearance, 17 of 22 reported that the reduction in the number of lesions was meaningful. Conclusions: Molluscum contagiosum lesion reductions, with or without complete clearance, may be considered a therapeutic "success" by the patient/caregiver. Clinical Trial Registration: NCT04535531 (registered 2 September, 2020). [ABSTRACT FROM AUTHOR]

Background: New treatments are being evaluated for lipodystrophy; however, limited information is available on the patient experience. Results of a prior patient panel showed that hunger and temperature-related symptoms were an issue for participants. Therefore, evaluation of any changes in these symptoms is recommended for inclusion in new treatment options. The objective of this study was to further understand the patient experience and to evaluate newly developed items of hunger and temperature regulation. Methods: Individual, in-depth telephone interviews were conducted via semi-structured discussion guide. Telephone interviews were conducted with 21 US patients with generalized lipodystrophy (GLD) or partial lipodystrophy (PLD). Eligibility requirements included self-reported PLD or GLD. Interviews included open-ended concept elicitation followed by a review of newly developed items assessing hunger, temperature sensations, and patient globals. Interviews were conducted in two rounds, with the newly developed items assessing hunger revised after each round of interviews based on participant feedback. Results: Results indicated that hunger-related symptoms were considered a current issue for greater than half (N = 11) of participants, and all but one reported this as an issue at some point in their lives. Specifically, participants most often reported symptoms of increased appetite and not feeling full. The cognitive debriefing process indicated that the hunger-related symptoms, temperature, and global impression of change and severity items were correctly interpreted and easily completed by the participants. While not a focus of the interviews, the concept elicitation results demonstrated that pain was a frequently reported and bothersome symptom in this patient population. Conclusions: This qualitative research provided evidence to support the use of clinical outcomes assessments such as hunger and temperature-related items in clinical trials. [ABSTRACT FROM AUTHOR]

Background: Childhood asthma is an important unmet need. To date, patient-reported outcome measures (PROMs) for children with asthma have used a combination of caregiver or proxy-reported and self-reported measures. No comprehensive measure is available to assess the severity and impact of daytime and nighttime asthma symptoms and rescue medication use for self-completion by children aged 6–11 years. This study aimed to develop a novel, interactive, electronic Pediatric Asthma Symptom Diary (ePASD) measuring self-reported key symptom severity and proximal impacts of asthma in young children with varying reading ability and disease severity, consistent with US Food and Drug Administration (FDA) PRO guidance and the International Society for Health Economics and Outcomes Research (ISPOR) good research practices. Methods: A targeted literature review and clinician interviews were undertaken to characterize symptoms and impacts experienced by children with mild-to-severe asthma. Concept elicitation interviews (CEIs) were conducted with 44 children and their caregivers (30 US; 14 UK). Following item and digital application development, the ePASD was assessed for relevance, understanding, and interpretability through cognitive debriefing interviews (CDIs) with 21 US children. Face validity/translatability assessments were also performed. Results: Key measurement concepts included cough, wheeze, difficulty breathing, chest tightness/discomfort, nighttime awakening, and daytime activity limitations. Concept saturation was reached during CEIs for primary asthma-related daytime and nighttime symptoms and core impacts. Most CDI participants found the ePASD items clear, understandable, and comprehensive. Standardized training is anticipated to facilitate reliable child self-report. Conclusion: The ePASD, a novel PROM for children aged 6–11 years with asthma, uses an innovative multimedia approach and has been developed in accordance with FDA PRO guidance and ISPOR good research practices, directly capturing the child's self-reported asthma symptoms, impacts on daily activities and nighttime awakening, and rescue medication use. [ABSTRACT FROM AUTHOR]