Patient Related Outcome Measures最新文献

Purpose: The use of the Disability of the Arm, Shoulder and Hand (DASH) questionnaire and its shortened version, the QuickDASH, have been used to assess upper extremity function following a transradial percutaneous coronary intervention (TR-PCI). However, the use of these scores has not yet been validated for TR-PCI induced complications in the upper extremity. The aim of this study was to establish the validity of the DASH and the QuickDASH, for the assessment of upper extremity dysfunction following a transradial percutaneous coronary intervention (TR-PCI).

Patients and methods: This study was a diagnostic retrospective analysis of the ARCUS study, of whom 440 underwent TR-PCI and 62 control patients were treated via the transfemoral approach. All participants completed the DASH and QuickDASH questionnaire prior to the procedure and at each follow-up visit up to six months of follow-up. Receiver operating characteristics (ROC) were constructed to determine the validity of the questionnaires, using physical examinations to determine the occurrence of upper extremity dysfunction, according to the ARCUS study.

Results: At each follow-up moment, the area under the curve (AUC) showed a poor ability of the DASH and QuickDASH to discriminate between patients with and without upper extremity dysfunction (AUC: 0.565-0.586). There was no significant difference between the questionnaires (p > 0.05).

Conclusion: The DASH and QuickDASH questionnaires are both equally incapable of discriminating between patients with and without upper extremity dysfunction following a TR-PCI. Study results suggest that the DASH and QuickDASH questionnaires are incapable of discerning changes in upper extremity function as a result of procedural complications following a TR-PCI vs cardiac induced activity cessation.

Oral health problems are associated with poor quality of life, with the potential to cause functional, aesthetic, nutritional, and psychological difficulties, in addition to pain and suffering. Traditionally, dental treatment outcomes are measured using purely clinical parameters; however, this may be ineffective as these parameters cannot adequately capture the full impact of poor oral health on the patient, or their respective coping strategies. From this perspective, there are significant benefits when the patient's perception of their care is considered, and included in treatment planning and delivery. The impacts perceived by the patient on their treatment outcomes can be measured using patient-reported outcomes (PROS), or more specifically with dPROS, focused on dental patient-reported outcomes. Although there are some instruments available for measuring these outcomes in clinical trials, very little information is available for explaining the context in which these outcomes are considered, and also how to capture this information using appropriate instruments, specially in evidence-based dental practice. This article aims to review the literature, seeking to describe what has been considered about assessing patient's outcomes, as well as how to measure them, and explore the potential benefits of using dPROS in evidence-based prosthodontics and clinical care of partially and fully edentulous patients.

Introduction: Patient centred care is needed now more than ever in the treatment of opioid use disorder. Trials, policy makers, and service providers have most often used treatment retention and opioid urine screens as measures of treatment effectiveness. However, patients receiving medication for opioid use disorder treatment (MOUD) may prioritise the use of different ways to assess treatment success.

Objective: The aim of this review is to synthesize literature examining the self-reported goals patients would like to achieve in MOUD for opioid use disorder.

Methods: We searched MEDLINE, EMBASE, PsycINFO, Cumulative Index to Nursing and Allied Health Literature, Web of Science, Cochrane Library, Cochrane Clinical Trials Registry, the National Institutes for Health Clinical Trials Registry, and the WHO International Clinical Trials Registry Platform from inception until April 30th, 2021. No restrictions were placed on language, age, or type of MOUD. A qualitative synthesis is presented given that a meta-analysis was not possible.

Results: The search yielded a total of 21,082 records from which 8 met criteria for inclusion in the qualitative synthesis. We identified a total of 43 patient-reported treatment goals from the 8 studies. Twelve domains were created from the 43 goals reported. These domains cover a range of important areas for patients' goals related to living a normal life, physical health, mental health, treatment, and substance use specific areas.

Conclusion: This review highlights several patient goals that they would like to achieve during treatment for opioid use disorder that are not commonly considered as markers of treatment effectiveness. Goals related to health, living a normal life, and overall substance use concerns by patients should be taken into consideration by clinical trialists, researchers, policy makers, service providers, patients, and communities engaged in developing and tailoring treatment plans for opioid use disorder.

Systematic review registration: PROSPERO CRD42018095553.

Purpose: This review aims to provide an overview of the impact of TNFis biosimilars, with marketing authorization, in patient-reported outcome measures (PROMs) scores and explore how PROMs endpoints might add value in biosimilars uptake in RA patients.

Patients and methods: A comprehensive search of Medline, Scopus, Lilacs, and CINAHL databases was performed for papers published between January 2012 and December 2021. For inclusion, studies had to be prospective, published in a peer-reviewed journal, published in English or Spanish language; studies using PROMs as an outcome measure. After screening title and abstracts and assessing the remaining full texts fulfilling the inclusion criteria, 31 papers were used in this narrative review.

Results: PROMs were used as secondary outcomes in included studies. The most frequently employed domains to assess biosimilar efficacy include physical function, patient global assessment (PtGA), health-related quality of life (HRQoL), and fatigue. The results of randomized clinical trials uniformly showed that mean change in PROMs scores is comparable between biosimilar and reference biologic treatment groups. However, open-label and real-world studies revealed high rates of discontinuation of therapy, mainly for subjective worsening of disease activity or non-specific adverse events. Even without objective clinical evidence of inflammation, patients who are considered to have active disease (higher scores on PtGA) have higher discontinuation rates of biosimilars. The available information suggests that the nocebo effect is the most likely cause for the discontinuation of biosimilars.

Conclusion: There is scarce literature surrounding the impact of biosimilars in PROMs, especially in open-label studies. In real-life studies, biosimilars have a higher discontinuation rate than reference products. TNFis biosimilars treatment efficacy in RA depends on disease activity and other factors such as PtGA and fatigue. The nocebo effect is the best explanation for biosimilar's discontinuation.

Background: Epilepsy is a complex disorder that can affect patients' medical, psychological, and social well-being. The purpose of this study was to evaluate the patient-reported outcome (PRO) measures of health-related quality of life (HRQoL), satisfaction, and adherence in adult patients diagnosed with epilepsy treated with perampanel in the United States (US).

Methods: A US-based, multicenter, observational cross-sectional survey was completed by 61 patients taking perampanel with or without other antiseizure medications (ASMs). Respondents were ≥18 years old, had a physician-confirmed diagnosis of epilepsy, used perampanel for ≥4 months, and provided informed consent. Patients responded to questions concerning their demographic characteristics, treatment history, experiences before perampanel, experiences while taking perampanel, HRQoL, treatment satisfaction, and medication adherence.

Results: Patients (N=61) were 42.8 years old on average; majority were female (63.9%) and white (75.4%). Mean time on perampanel was 2.5 years, with sodium channel blockers often (55.7%) used concomitantly with perampanel. Patients reported, on average, 5.5 (standard deviation [SD]=13.2) seizures/month after initiating perampanel, whereas these same patients reported experiencing 20.4 (SD=60.0) seizures/month prior to perampanel. When comparing their experience on perampanel with their experience with previous ASMs, more patients "strongly agreed" that perampanel allowed them to live a more normal life (36.1% vs 27.5%) and worked as intended if they missed taking a dose (16.4% vs 7.8%). Average satisfaction scores were high, with ratings of 71.8 for effectiveness, 84.0 for convenience, and 71.9 for global satisfaction (0-100 scores). Perampanel use was associated with improvements in HRQoL and fewer symptoms of depression and anxiety. The majority of patients were adherent (62.3%) to perampanel.

Discussion: Perampanel use was associated with reductions in number of seizures, better HRQoL, and high adherence rates. These results provide initial evidence that perampanel can be an effective, tolerable, and valid option for patients with epilepsy in the real world.

A diagnosis of myelodysplastic syndrome (MDS) is typically unexpected and can be difficult for patients to grasp. Not only is MDS a complicated disease to understand, which can contribute to stress and anxiety, but it also has an uncertain prognosis, which can be emotionally paralyzing. Not surprisingly, emotional distress and the symptom burden of MDS, including extreme fatigue due to cytopenias, negatively impact a patient's quality of life (QOL). Studies have shown that patient-centered care-including greater physician understanding of the disease burden their patients experience, discussing and establishing agreed-on treatment goals, and including patients in the decision-making process about their care-may help improve patient QOL. To better understand patient and caregiver experiences with MDS and how the disease impacts QOL, a small survey was conducted of patients with MDS or leukemia and their caregivers on an online health network. Among the 30 respondents who completed the survey, four had MDS and one was a caregiver for a patient with MDS. Here we focus on the five MDS respondents and contextualize the findings with personal experiences from a patient and physician perspective. The patient perspective was provided by John Soper, PhD, DABCC, who was diagnosed with MDS in 2019. Dr Soper is a retired board-certified clinical chemist and a member of the MDS Foundation. The physician perspective was provided by Dr Ruben Mesa, Executive Director of the Mays Cancer Center at UT Health San Antonio MD Anderson. The survey responses and the accompanying patient and physician perspectives highlight the importance of open communication between patients and their healthcare provider to better serve those with MDS and improve their QOL.

Purpose: Cost-effectiveness evaluations of interventions require health utility data. However, in medical conditions, such as aromatic L-amino acid decarboxylase (AADC) deficiency, this presents problems due to the rarity of the disease. The study aim therefore was to employ a discrete choice experiment (DCE) to generate health utilities for AADC deficiency.

Methods: A previous literature review, clinician and parent interviews had identified six key AADC deficiency attributes: mobility, muscle weakness, oculogyric crises (OCG), feeding ability, cognitive impairment and screaming. A representative sample of the French general population was recruited. Participants rated 5 health state vignettes describing AADC deficiency using time-trade-off (TTO) and standard gamble (SG). Additionally, participants rated the worst health state using the Health Utility Index version 3 (HUI3). Subsequently, participants completed DCE 11 choice sets. Indirect DCE part-worth utilities were converted to health utilities using the anchors from the TTO, SG and HUI3.

Results: The DCE was completed online by 1001 participants (50.9% female; mean age 45.7 years). Most participants (596, 59.5%) provided consistent responses to the repeated choice task. Five models were evaluated, and one preference reversal ("head control"/"sitting unaided") was identified in all models. The rescaled utilities ranged from 0.3891 to 0.5577 (difference of 0.17 utilities) for TTO anchors corresponding to the worst (633233) and best (111111) health states. Health utilities ranged from 0.5534 to 0.7093 for the SG anchors. The disutility associated with a transition from "no problems walking" to "bedridden" was -0.0533, whereas disutility of moving from "constant screaming" relative to "no screaming" was -0.0248. The disutility associated with daily OCG was -0.0167. Disutilities for the other attributes were small although there were exceptions.

Conclusion: A DCE was used to derive health utilities for AADC deficiency. These health utilities will subsequently be used in an economic model evaluating an AADC deficiency intervention.