Background: A clear and precise definition of the “intended use” in developing new medical devices can determine the success of entering the healthcare market. For this, practical collaboration between the clinical and engineering experts is necessary, and an appropriate tool is required for effective information collection and decision-making in the process. Methods: The Korean Academy of Medical Sciences, in cooperation with the Korean Medical Device Development Fund, implemented the Healthcare Experts’ Advisory Unit and Support (HAUS) program to match advisory clinical experts in medical device development projects. Three and five collaborative academic conferences were held in 2022 and 2023 to raise awareness of the HAUS program. In the consultation meeting, checklists were used to facilitate communications and satisfaction surveys were conducted afterward. Then, the results of the consultation meetings were compiled to build an integrated document. Results: The HAUS program was conducted with a gradually increasing number of consultation sessions from 31 in 2021 to 128 in 2023. The medical device development teams (development teams) expressed a higher level of satisfaction (91.4% to 100%) compared to the advisors (clinical experts) (78.6% to 100%) across the survey items. Based on the experiences and observations of the HAUS consultation meetings, the “Clinical Unmet Needs-based Intended Use Establishment (CLUE) templates” were developed, which were purposes to improve communication efficiency and to support a systematic approach in establishing the intended use. The CLUE process comprises four main stages for processing:Stage 1, Initial Concept; Stage 2, Expert Consultation; Stage 3, Decision-making; and Stage 4, Intended Use. Conclusion The HAUS program seemed to be helpful for the development teams by providing opinions of clinical experts. And the resultant product, the CLUE templates have been proposed to facilitate collaboration between the development teams and the advisors and to define robust clinical intended use.

Background: A clear and precise definition of the “intended use” in developing new medical devices can determine the success of entering the healthcare market. For this, practical collaboration between the clinical and engineering experts is necessary, and an appropriate tool is required for effective information collection and decision-making in the process. Methods: The Korean Academy of Medical Sciences, in cooperation with the Korean Medical Device Development Fund, implemented the Healthcare Experts’ Advisory Unit and Support (HAUS) program to match advisory clinical experts in medical device development projects. Three and five collaborative academic conferences were held in 2022 and 2023 to raise awareness of the HAUS program. In the consultation meeting, checklists were used to facilitate communications and satisfaction surveys were conducted afterward. Then, the results of the consultation meetings were compiled to build an integrated document. Results: The HAUS program was conducted with a gradually increasing number of consultation sessions from 31 in 2021 to 128 in 2023. The medical device development teams (development teams) expressed a higher level of satisfaction (91.4% to 100%) compared to the advisors (clinical experts) (78.6% to 100%) across the survey items. Based on the experiences and observations of the HAUS consultation meetings, the “Clinical Unmet Needs-based Intended Use Establishment (CLUE) templates” were developed, which were purposes to improve communication efficiency and to support a systematic approach in establishing the intended use. The CLUE process comprises four main stages for processing:Stage 1, Initial Concept; Stage 2, Expert Consultation; Stage 3, Decision-making; and Stage 4, Intended Use. Conclusion The HAUS program seemed to be helpful for the development teams by providing opinions of clinical experts. And the resultant product, the CLUE templates have been proposed to facilitate collaboration between the development teams and the advisors and to define robust clinical intended use.

Background: A clear and precise definition of the “intended use” in developing new medical devices can determine the success of entering the healthcare market. For this, practical collaboration between the clinical and engineering experts is necessary, and an appropriate tool is required for effective information collection and decision-making in the process. Methods: The Korean Academy of Medical Sciences, in cooperation with the Korean Medical Device Development Fund, implemented the Healthcare Experts’ Advisory Unit and Support (HAUS) program to match advisory clinical experts in medical device development projects. Three and five collaborative academic conferences were held in 2022 and 2023 to raise awareness of the HAUS program. In the consultation meeting, checklists were used to facilitate communications and satisfaction surveys were conducted afterward. Then, the results of the consultation meetings were compiled to build an integrated document. Results: The HAUS program was conducted with a gradually increasing number of consultation sessions from 31 in 2021 to 128 in 2023. The medical device development teams (development teams) expressed a higher level of satisfaction (91.4% to 100%) compared to the advisors (clinical experts) (78.6% to 100%) across the survey items. Based on the experiences and observations of the HAUS consultation meetings, the “Clinical Unmet Needs-based Intended Use Establishment (CLUE) templates” were developed, which were purposes to improve communication efficiency and to support a systematic approach in establishing the intended use. The CLUE process comprises four main stages for processing:Stage 1, Initial Concept; Stage 2, Expert Consultation; Stage 3, Decision-making; and Stage 4, Intended Use. Conclusion The HAUS program seemed to be helpful for the development teams by providing opinions of clinical experts. And the resultant product, the CLUE templates have been proposed to facilitate collaboration between the development teams and the advisors and to define robust clinical intended use.

Background: A clear and precise definition of the “intended use” in developing new medical devices can determine the success of entering the healthcare market. For this, practical collaboration between the clinical and engineering experts is necessary, and an appropriate tool is required for effective information collection and decision-making in the process. Methods: The Korean Academy of Medical Sciences, in cooperation with the Korean Medical Device Development Fund, implemented the Healthcare Experts’ Advisory Unit and Support (HAUS) program to match advisory clinical experts in medical device development projects. Three and five collaborative academic conferences were held in 2022 and 2023 to raise awareness of the HAUS program. In the consultation meeting, checklists were used to facilitate communications and satisfaction surveys were conducted afterward. Then, the results of the consultation meetings were compiled to build an integrated document. Results: The HAUS program was conducted with a gradually increasing number of consultation sessions from 31 in 2021 to 128 in 2023. The medical device development teams (development teams) expressed a higher level of satisfaction (91.4% to 100%) compared to the advisors (clinical experts) (78.6% to 100%) across the survey items. Based on the experiences and observations of the HAUS consultation meetings, the “Clinical Unmet Needs-based Intended Use Establishment (CLUE) templates” were developed, which were purposes to improve communication efficiency and to support a systematic approach in establishing the intended use. The CLUE process comprises four main stages for processing:Stage 1, Initial Concept; Stage 2, Expert Consultation; Stage 3, Decision-making; and Stage 4, Intended Use. Conclusion The HAUS program seemed to be helpful for the development teams by providing opinions of clinical experts. And the resultant product, the CLUE templates have been proposed to facilitate collaboration between the development teams and the advisors and to define robust clinical intended use.

Objectives: This study aimed to present the Asia-Pacific consensus on long-term and sequential therapy for osteoporosis, offering evidence-based recommendations for the effective management of this chronic condition.The primary focus is on achieving optimal fracture prevention through a comprehensive, individualized approach. Methods: A panel of experts convened to develop consensus statements by synthesizing the current literature and leveraging clinical expertise. The review encompassed long-term anti-osteoporosis medication goals, first-line treatments for individuals at very high fracture risk, and the strategic integration of anabolic and anti resorptive agents in sequential therapy approaches. Results: The panelists reached a consensus on 12 statements. Key recommendations included advocating for anabolic agents as the first-line treatment for individuals at very high fracture risk and transitioning to anti resorptive agents following the completion of anabolic therapy. Anabolic therapy remains an option for in dividuals experiencing new fractures or persistent high fracture risk despite antiresorptive treatment. In cases of inadequate response, the consensus recommended considering a switch to more potent medications. The consensus also addressed the management of medication-related complications, proposing alternatives instead of discontinuation of treatment. Conclusions This consensus provides a comprehensive, cost-effective strategy for fracture prevention with an emphasis on shared decision-making and the incorporation of country-specific case management systems, such as fracture liaison services. It serves as a valuable guide for healthcare professionals in the Asia-Pacific region, contributing to the ongoing evolution of osteoporosis management.

Background: To compare risk of diabetic retinopathy (DR) between patients taking sodium-glucose cotransporter-2 inhibitors (SGLT2is) and those taking glucagon-like peptide-1 receptor agonists (GLP1-RAs) in routine care. Methods: This retrospective cohort study emulating a target trial included patient data from the multi-institutional Chang Gung Research Database in Taiwan. Totally, 33,021 patients with type 2 diabetes mellitus using SGLT2is and GLP1-RAs between 2016 and 2019 were identified. 3,249 patients were excluded due to missing demographics, age <40 years, prior use of any study drug, a diagnosis of retinal disorders, a history of receiving vitreoretinal procedure, no baseline glycosylated hemoglobin, or no follow-up data. Baseline characteristics were balanced using inverse probability of treatment weighting with propensity scores. DR diagnoses and vitreoretinal interventions served as the primary outcomes. Occurrence of proliferative DR and DR receiving vitreoretinal interventions were regarded as vision-threatening DR. Results: There were 21,491 SGLT2i and 1,887 GLP1-RA users included for the analysis. Patients receiving SGLT2is and GLP-1 RAs exhibited comparable rate of any DR (subdistribution hazard ratio [SHR], 0.90; 95% confidence interval [CI], 0.79 to 1.03), whereas the rate of proliferative DR (SHR, 0.53; 95% CI, 0.42 to 0.68) was significantly lower in the SGLT2i group. Also, SGLT2i users showed significantly reduced risk of composite surgical outcome (SHR, 0.58; 95% CI, 0.48 to 0.70). Conclusion Compared to those taking GLP1-RAs, patients receiving SGLT2is had a lower risk of proliferative DR and vitreoretinal interventions, although the rate of any DR was comparable between the SGLT2i and GLP1-RA groups. Thus, SGLT2is may be associated with a lower risk of vision-threatening DR but not DR development.

Background: As a side effect of interscalene brachial plexus block (ISBPB), stellate ganglion block (SGB) causes reductions in pupil size (Horner’s syndrome) and cardiac sympathetic nervous activity (CSNA). Reduced CSNA is associated with hemodynamic instability when patients are seated. Therefore, instantaneous measurements of CSNA are important in seated patients presenting with Horner’s syndrome. However, there are no effective tools to measure real-time CSNA intraoperatively. To evaluate the usefulness of pupillometry in measuring CSNA, we investigated the relationship between pupil size and CSNA. Methods: Forty-two patients undergoing right arthroscopic shoulder surgery under ISBPB were analyzed. Pupil diameters were measured at 30 Hz for 2 s using a portable pupillometer. Bilateral pupil diameters and CSNA (natural-log-transformed low-frequency power [0.04–0.15 Hz] of heart rate variability [lnLF]) were measured before ISBPB (pre-ISBPB) and 15 min after transition to the sitting position following ISBPB (post-sitting). Changes in the pupil diameter ([right pupil diameter for post-sitting – left pupil diameter for post-sitting] – [right pupil diameter for pre-ISBPB – left pupil diameter for pre-ISBPB]) and CSNA (lnLF for post-sitting – lnLF for pre-ISBPB) were calculated. Results: Forty-one patients (97.6%) developed Horner’s syndrome. Right pupil diameter and lnLF significantly decreased upon transition to sitting after ISBPB. In the linear regression model (R2 =0.242, P=0.001), a one-unit decrease (1 mm) in the extent of changes in the pupil diameter reduced the extent of changes in lnLF by 0.659 ln(ms2/Hz) (95% CI [0.090, 1.228]). Conclusions Pupillometry is a useful tool to measure changes in CSNA after the transition to sitting following ISBPB.

Chronic rhinosinusitis (CRS) is a complex inflammatory disorder that affects between 2% and 16% of adults in the United States, with estimated healthcare costs between 4 and 12 million USD. Viruses are a common etiologic factor for URIs, are frequently identified in the sinuses of patients with CRS, and trigger CRS exacerbations. Therefore, investigating the role of viruses provides an opportunity to identify their role in the pathogenesis of CRS. In this review, we identified the viruses frequently isolated in patients with CRS, as well as their associated immunologic responses and contributions to inflammation. Rhinovirus, parainfluenza virus, influenza virus, and respiratory syncytial virus are the viruses commonly found in patients with CRS. This information allows us to target pathways early in the pathogenesis of CRS, thereby playing a significant role in slowing the progression of this chronic disease.