Background: Patient-reported outcomes have the potential to provide invaluable information for evaluation of hypospadias patients, aid in decision-making, performance assessment, and improvement in quality of care. To appropriately measure patient-relevant outcomes, well-developed and validated patient-reported outcome (PRO) instruments are essential.
Objective: To identify and evaluate existing PRO instruments designed to measure quality of life and/or satisfaction of individuals with hypospadias that have been developed and validated in a hypospadias population.
Methods: A systematic search of MEDLINE, EMBASE, PsycINFO, CINAHL and Health and Psychosocial Instruments was conducted in April 2016. Two reviewers independently assessed studies and identified PRO instruments for inclusion. Data were extracted on study characteristics, instrument development and validation, and content domains.
Results: A total of 32 studies were included that used or described five PRO instruments: Hypospadias Objective Scoring Evaluation (HOSE), Pediatric Penile Perception Score (PPPS), Penile Perception Score (PPS), Genital Perception Scale (GPS) for adults, and GPS for children/adolescents. Instrument development and validation was limited. The majority of identified instruments focused on postoperative cosmetic satisfaction, with only one instrument considering urinary function, and no instruments evaluating sexual function and psychosocial sequelae.
Conclusions: While many hypospadias studies have acknowledged the necessity of a patient-reported element, few have used validated PRO instruments developed in a hypospadias population. Existing instruments to measure patient-reported outcomes in hypospadias require improvement in both the breadth of content and in their development and validation methodology.
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http://dx.doi.org/10.1016/j.jpurol.2016.11.010 | DOI Listing |
BMC Palliat Care
January 2025
RISE Research Institutes of Sweden, Division Safety and Transport, Measurement Science and Technology, Göteborg, Sweden.
Background: Family sense of coherence (FSOC) seems to reduce distress in the family and promote the well-being of the family. Therefore, getting accurate measurements for families with long-term illnesses is of particular interest. This study explores dyadic data analysis from the dyadic- and single-informant perspectives, and the measurement properties of the FSOC-S12 according to the Rasch model.
View Article and Find Full Text PDFAlzheimers Dement
December 2024
Center for Health + Technology, University of Rochester Medical Center, Rochester, NY, USA.
Background: To bolster clinical trial infrastructure, there is a need to develop novel, valid, and reliable patient-reported outcome (PRO) measures capable of tracking clinically-relevant changes in Alzheimer's disease (AD), Mild Cognitive Impairment (MCI) and dementia over time. This research describes the development and validation of the Alzheimer's Disease-Health Index (AD-HI) as a tool to measure how patients feel and function in response to therapeutic intervention.
Method: We previously conducted semi-structured qualitative interviews and a national cross-sectional study with individuals with AD, MCI and dementia to ascertain the most prevalent and impactful symptoms identified by the participants.
Sensors (Basel)
December 2024
Abu Dhabi Maritime Academy, Abu Dhabi P.O. Box 54477, United Arab Emirates.
Electroencephalography (EEG) has emerged as a pivotal tool in both research and clinical practice due to its non-invasive nature, cost-effectiveness, and ability to provide real-time monitoring of brain activity. Wearable EEG technology opens new avenues for consumer applications, such as mental health monitoring, neurofeedback training, and brain-computer interfaces. However, there is still much to verify and re-examine regarding the functionality of these devices and the quality of the signal they capture, particularly as the field evolves rapidly.
View Article and Find Full Text PDFMicroorganisms
November 2024
Centre for Translational Medicine, Department of Medicine, Yong Loo Lin School of Medicine, National University of Singapore, 14 Medical Drive, Singapore 117599, Singapore.
Automated nucleic acid extractors are useful instruments for the high-throughput processing of bio-samples and are expected to improve research throughput in addition to decreased inter-sample variability inherent to manual processing. We evaluated three commercial nucleic acid extractors Bioer GenePure Pro (Bioer Technology, Hangzhou, China), Maxwell RSC 16 (Promega Corporation, Madison, WI, USA), and KingFisher Apex (ThermoFisher Scientific, Waltham, MA, USA) based on their DNA yield, DNA purity, and 16S rRNA gene amplicon results using both human fecal samples and a mock community (ZymoBIOMICS Microbial Community Standard (Zymo Research Corp., Irvine, CA, USA)).
View Article and Find Full Text PDFMicromachines (Basel)
November 2024
Shenyang Academy of Instrumentation Science, Shenyang 110043, China.
Thermal treatment is a common method to improve the properties of optical thin films, but improper thermal treatment processing will result in the degradation of the optical properties of the optical thin film. The thermal stability of niobium oxide (NbO) thin films prepared by magnetron sputtering was systematically studied by analyzing the roughness and morphology of the film under different thermal treatment processes. The results show that the amorphous stability of the NbO thin film can be maintained up to 400 °C.
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