This study aims to identify current structural and operational challenges within Korea’s Ministry of Health and Welfare (MOHW), review the organization of health and medical administrative systems in other countries, and propose reorganization strategies to enhance professional expertise in health policy and governance.Current Concepts: The main challenges facing the MOHW include weak coordination between health and welfare functions, a declining proportion of the health budget, and a shortage of health-sector professionals. Among 148 countries analyzed, 114 (77.0%) operate a Ministry of Health structure, 18 (12.2%) a Ministry of Health and Welfare, seven (4.7%) a Ministry of Health and Other Affairs, five (3.4%) a Ministry of Health, Welfare, and Other Affairs, and four (2.7%) other types of administrative structures. Many countries have recently reorganized their administrative systems to address emerging health issues such as substance abuse, digital health transformation, medical innovation, and infectious disease preparedness. In addition, several have established dedicated units for communication, coordination, and integrated management.Discussion and Conclusion: To strengthen professionalism in Korea’s Health and Medical Administration System, two structural strategies are proposed: (1) establishing an independent Ministry of Health, or (2) expanding the second vice-ministerial office within the existing MOHW framework. Given the rapid evolution of the healthcare environment and the increasing complexity of global crises, an evidence-based and rational reorganization is urgently needed. Building broad consensus with healthcare professionals will be essential to reinforce expertise and ensure effective leadership in national health administration.

Purpose: Following the withdrawal of propacetamol in Europe owing to safety issues, the regulatory authority of South Korea requested a post-marketing surveillance study to investigate its safety profile. Materials and Methods: We conducted nested case-control and case-time-control (CTC) analyses of cases and controls identified for outcomes of interest, including anaphylaxis, thrombosis, and Stevens–Johnson syndrome (SJS), using the claims database of South Korea, 2010–2019. Risk-set sampling was used to match each case with up to 10 controls for age, sex, cohort entry date, and follow-up duration. Exposure to anaphylaxis, thrombosis, and SJS was assessed within 7, 90, and 30 days of the index date, respectively. We calculated odds ratios (OR) with 95% confidence intervals (CIs) using conditional logistic regression to assess the risk of outcomes associated with propacetamol. Results: We identified cases of anaphylaxis (n=61), thrombosis (n=95), and SJS (n=1) and matched them to controls (173, 268, and 4, respectively). In the nested case-control analysis, the ORs for anaphylaxis and SJS were inestimable given the small number of propacetamol users during the risk period; meanwhile, the OR for thrombosis was 1.60 (95% CI 0.71–3.62). In the CTC design, the effect estimate was only estimated for thrombosis (OR 0.56, 95% CI 0.09–3.47). Conclusion In both nested case-control and CTC analyses, propacetamol was not associated with an increased risk of anaphylaxis, thrombosis, or SJS. The findings from this study, which used routinely collected clinical data, provide reassuring real-world evidence regarding the safety of propacetamol in a nationwide population to support regulatory decision-making.

Objectives: This research delves into the application of texture analysis in spine computed tomography (CT) scans and its correlation with bone mineral density (BMD), as determined by dual-energy X-ray absorptiometry (DXA).It specifically addresses the discordance between the 2 measurements, suggesting that certain spinal-specific factors may contribute to this discrepancy. Methods: The study involved 405 cases from a single institution collected between May 6, 2012 and June 30, 2021. Each case underwent a spinal CT scan and a DXA scan. BMD values at the lumbar region (T12 to S1) and total hip were recorded. Texture features from axial cuts of T12 to S1 vertebrae were extracted using gray-level co-occurrence matrices, and a regression model was constructed to predict the BMD values. Results: The correlation between CT texture analysis results and BMD from DXA was moderate, with a correlation coefficient ranging between 0.4 and 0.5. This discordance was examined in light of factors unique to the spine region, such as abdominal obesity, aortic calcification, and lumbar degenerative changes, which could poten tially affect BMD measurements. Conclusions Emerging from this study is a novel insight into the discordance between spinal CT texture analysis and DXA-derived BMD measurements, highlighting the unique influence of spinal attributes. This revelation calls into question the exclusive reliance on DXA scans for BMD assessment, particularly in scenarios where DXA scanning may not be feasible or accurate.

The Medical Service Act was implemented to protect the public’s health, but has come to excessively restrict the fundamental rights of medical professionals. Therefore, it is necessary to systematically organize the level of physicians’ obligations and the sanction provisions present under the Medical Law.Current Concepts: The Medical Law consists of 120 articles, 6 of which address physicians’ rights. However, the law also provides 72 reasons for physicians’ obligations and penalties, 40 reasons for the suspension of qualifications, 20 reasons for administrative fines, 30 reasons for corrective orders, and 17 reasons for the revocation of permission for establishment. Thus, the Medical Law provides medical professionals with approximately 150 reasons for obligations and sanctions.Discussion and Conclusion: We would like to suggest some measures to improve the excessive regulation of physicians under the Medical Law. First, statistics on the status of penalties and administrative dispositions must be accumulated and disclosed; second, obligations, penalties, and administrative dispositions must be stipulated in one consolidated article; third, penalties should be avoided for simple violations of duty; fourth, reasons for administrative dispositions–such as enforcement ordinances of the Medical Law–must be elevated to the Medical Law itself; fifth, the authority for administrative dispositions against medical institutions must be unified under the Minister of Health and Welfare, the subject of duties and responsibilities must be clarified as the ‘establisher of a medical institution,’ rather than a ‘medical institution,’ and the adequate time required for when two types of administrative dispositions are made must be unified; and sixth, detailed information on the administrative disposition procedures must be newly established in the Medical Law.

The Korean Medical Association (KMA) must strengthen its political ability in order to respond appropriately to the changing medical environment. Further, this strengthening is necessary to establish the status of the KMA as an expert group for protecting members’ rights.Current Concepts: The KMA has been evaluated to have unsatisfactory performance because of a lack of internal and external political ability, negative social perception of medical associations, and insufficient regulations on the purpose and role of the organization.Discussion and Conclusion: The following are suggested to overcome this situation: First, as an expert group, the KMA must strengthen its ability to develop policy agendas that can lead to health and medical policy issues and establish action strategies. Second, it is necessary to pursue an appropriate balance between public interest and the association’s own interests. Third, efforts to secure the autonomy of the KMA should be continued. Fourth, active support is needed to produce doctors-turned-members of the National Assembly. Fifth, it is necessary to prepare a support system to strengthen political power. Sixth, internal solidarity must be strengthened so that the KMA can be positioned as an indispensable institution among its members. Seventh, it is necessary to induce a change in the social perception of the KMA by strengthening public activities. Eighth, the association’s solidarity with the media, civic groups, and health and medical organizations should be strengthened.

Purpose: To investigate the effect of regular monitoring of pulmonary function and ventilatory status on the initiation of non-invasive ventilation (NIV) between patients who were routinely monitored before receiving NIV and those who were not. Materials and Methods: This retrospective cohort study included subjects with Duchenne muscular dystrophy (DMD) who first received NIV between 2010 and 2019. The subjects were assigned to either the regular-follow-up (REG) group or the non-REG group, according to their follow-up status, before initiating NIV. We compared the number of emergent cases, the results of nocturnal ventilatory monitoring, and the pulmonary function of each group at initial ventilatory support. Results: In total, 73 subjects were enrolled in the REG group and 47 subjects in the non-REG group. There were significantly more emergency cases due to respiratory insufficiency in the non-REG group (12/47, 25.5%) than in the REG group (3/73, 4.1%). At the time of initial ventilatory support, hypoventilatory symptoms were more common and relatively severe in the non-REG group (37/47, 78.7%) than in the REG group (18/73, 24.7%). The average age at initial ventilatory support of the non-REG group was 2.15 years older than that of the subjects in the REG group. Moreover, subjects who were not regularly monitored exhibited greater deterioration in pulmonary function compared to those who were regularly followed up. Conclusion Regular evaluation of pulmonary function and ventilatory status before the onset of ventilatory insufficiency is crucial to reduce the risk of patients with DMD requiring emergency care due to ventilatory insufficiency.

OBJECTIVES: This study explored socioeconomic disparities in Korea using health insurance type as a proxy during the ongoing coronavirus disease 2019 (COVID-19) pandemic. METHODS: We conducted a retrospective cohort study using Korea’s nationwide healthcare database, which contained all individuals who received a diagnostic test for COVID-19 (n=232,390) as of May 15, 2020. We classified our cohort by health insurance type into beneficiaries of the National Health Insurance (NHI) or Medicaid programs. Our study outcomes were infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and COVID-19-related outcomes, a composite of all-cause death, intensive care unit admission, and mechanical ventilation use. We estimated age-, sex-, and Charlson comorbidity index score–adjusted odds ratios (aORs) with 95% confidence intervals (CIs) using a multivariable logistic regression analysis. RESULTS: Of the 218,070 NHI and 14,320 Medicaid beneficiaries who received COVID-19 tests, 7,777 and 738 tested positive, respectively. The Medicaid beneficiaries were older (mean age, 57.5 vs. 47.8 years), more likely to be males (47.2 vs. 40.2%), and had a higher comorbidity burden (mean CCI, 2.0 vs. 1.7) than NHI beneficiaries. Compared to NHI beneficiaries, Medicaid beneficiaries had a 22% increased risk of SARS-CoV-2 infection (aOR, 1.22; 95% CI, 1.09 to 1.38), but had no significantly elevated risk of COVID-19-related outcomes (aOR 1.10, 95% CI 0.77 to 1.57); the individual events of the composite outcome yielded similar findings. CONCLUSIONS As socioeconomic factors, with health insurance as a proxy, could serve as determinants during the current pandemic, pre-emptive support is needed for high-risk groups to slow its spread.

OBJECTIVES: This study explored socioeconomic disparities in Korea using health insurance type as a proxy during the ongoing coronavirus disease 2019 (COVID-19) pandemic. METHODS: We conducted a retrospective cohort study using Korea’s nationwide healthcare database, which contained all individuals who received a diagnostic test for COVID-19 (n=232,390) as of May 15, 2020. We classified our cohort by health insurance type into beneficiaries of the National Health Insurance (NHI) or Medicaid programs. Our study outcomes were infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and COVID-19-related outcomes, a composite of all-cause death, intensive care unit admission, and mechanical ventilation use. We estimated age-, sex-, and Charlson comorbidity index score–adjusted odds ratios (aORs) with 95% confidence intervals (CIs) using a multivariable logistic regression analysis. RESULTS: Of the 218,070 NHI and 14,320 Medicaid beneficiaries who received COVID-19 tests, 7,777 and 738 tested positive, respectively. The Medicaid beneficiaries were older (mean age, 57.5 vs. 47.8 years), more likely to be males (47.2 vs. 40.2%), and had a higher comorbidity burden (mean CCI, 2.0 vs. 1.7) than NHI beneficiaries. Compared to NHI beneficiaries, Medicaid beneficiaries had a 22% increased risk of SARS-CoV-2 infection (aOR, 1.22; 95% CI, 1.09 to 1.38), but had no significantly elevated risk of COVID-19-related outcomes (aOR 1.10, 95% CI 0.77 to 1.57); the individual events of the composite outcome yielded similar findings. CONCLUSIONS As socioeconomic factors, with health insurance as a proxy, could serve as determinants during the current pandemic, pre-emptive support is needed for high-risk groups to slow its spread.

Freeman-Sheldon syndrome (FSS) is a rare distal arthrogryposis syndrome. There are few reports on the respiratory insufficiency of FSS. Additionally, there is no detailed information on pulmonary functional evaluation. A 17-year-old male patient with FSS developed respiratory failure, leading him to be admitted to hospital several times for evaluation and treatment. Of those times he was admitted, two were due to pneumonia. His pulmonary functions were indicative of a restrictive lung disease potentially caused by severe scoliosis. After a non-invasive ventilatorwas applied correctly to the patient, pulmonary hypertension was normalized. His pulmonary function has been maintained for 13 years. Since receiving proper respiratory care, which includes assisted coughing methods, the patient has not developed pneumonia. It is important to properly evaluate the pulmonary function of patients who have FSS and scoliosis to eliminate the risk of long-term respiratory complications.