Objective To analyze a case of violations by an occupational medical examination (OME) institution and to explore the key control points for the supervision and management of OME institutions, as well as the core role of quality assessment in this context. Methods An OME institution suspected of illegal activities was used as the study subject. Retrospective analysis was conducted. Clues of suspected violations were identified by an on-site quality assessment. After investigation and verification by the local health authorities, legal action was taken against the institution for its violations. Results During an on-site quality assessment, the Guangdong Province OME quality control expert group discovered that the OME institution violated regulations, including unqualified personnel file, exceeding the scope of services category, issuing false reports, failing to report suspected occupational diseases on time, and failing to notify workers about suspected occupational diseases as required. The evidence was then submitted to the Guangdong Province OME Quality Control Center, which subsequently forwarded the case to local health administration department for filing and investigation. After the investigation, penalties were imposed on the OME institution for its illegal activities. Conclusion The key supervision and inspection points in the quality assessment of OME institutions include personnel file configuration, the quality control management system and its implementation, the quality of OME reports, and information reporting. Quality assessment plays a pivotal role in ensuring the legal and compliant practice of OME institutions, safeguarding the health rights and interests of workers, and enhancing the overall standard of the OME industry.

This study analyzes the legal application of a dispute over employer identification in a case of occupational heat illness caused by part-time work to clarifying matters related to employer determination in occupational disease diagnosis using a case analysis method and factual reconstruction. The analysis is based on relevant civil laws and regulations, occupational disease diagnosis laws and regulations, and jurisprudential theories. The occupational disease diagnostic institution identified the part-time employer as responsible for the patient′s heat illness, which was both reasonable and lawful. This attribution safeguarded the rights of the worker, the primary employer, and the part-time entity. In occupational disease diagnosis, attention should be paid to de facto employment relationship, and the principle of "accountability lies with the actual employer at the time of the incident" should be followed to standardize employer identification. The health administrative department has supervisory responsibilities over occupational disease diagnoses. Workers′ compensation rights can be protected through the advance payment mechanism for work-related injury insurance. It is recommended to further improve internal procedures for occupational disease diagnosis, strengthen the dissemination of relevant laws and regulations and enhance the capabilities of occupational disease diagnosis physicians, to further protect workers' occupational health and their associated legal rights.

Objective To understand the instrument distribution and capacities of inter-laboratory comparisons among occupational medical examination (OME) institutions in Guangdong Province. Methods A total of 291 OME institutions in Guangdong Province that were within the validity period of filing in June 2024 and 101 OME institutions that participated in inter-laboratory comparisons in 2023 were selected as the study subjects. Their filing categories, instrument distribution and external quality assessment in laboratories were collected and analyzed. Results The location of 291 OME institutions distributed in 21 prefectural-level cities in the province, mainly in the Pearl River Delta (PRD) region, accounting for 68.4% of the total. The public hospitals, private medical institutions, the center for disease control and prevention and occupational disease prevention and treatment institutions (hereinafter referred to as "occupational prevention institutions") accounted for 61.2%, 28.5% and 10.3%, respectively. The filing rates for physical factors, chemical factors, and dust categories among OME institutions were 91.1%, 86.9%, and 86.6%, respectively. The average number of institutional instruments, from high to low, was 53.8, 38.8 and 38.2 per unit in occupational prevention institutions, private medical institutions and public hospitals, respectively. The passing rates of inter-laboratory comparisons among OME institutions of external quality assessment in laboratories among OME institutes in Guangdong Province, from high to low were occupational prevention institutions, public hospitals and private medical institutions (96.2% vs 86.8% vs 73.0%, P<0.05). Conclusion The regional distribution of OME institutes in Guangdong Province is unbalanced, mainly concentrated in the PRD region. Low overall level of OME capacity is found in public hospitals and private medical institutions. Leading by the occupational prevention institutions, public hospitals and private medical institutions should strengthen the development and investment in OME hardware, in order to improve the OME level.

Objective To analyze the influencing factors of hospitalization costs in patients with occupational noise-induced deafness (ONID), and provide evidence for health policy development. Methods A total of 109 ONID patients in a hospital for occupational disease prevention and treatment in Guangdong Province were collected from 2018 to 2022 as the study subjects using a retrospective analysis method. Hospitalization information was collected, and influencing factors of hospitalization costs were analyzed. Results The average hospitalization cost per admission from 2018 to 2022 was 26 948.1, 27 805.0, 25 291.1,20 741.2 and 18 865.1 yuan, respectively, showing a downward trend. Grey relational analysis showed that the top three cost components most closely associated with the average hospitalization cost per admission were treatment expenses, medical service fees, and other expenses, with correlation coefficients of 0.786 1, 0.720 4, and 0.654 3, respectively. Univariate logistic regression analysis indicated that length of hospital stay was the primary influencing factor for average hospitalization cost per admission (P<0.01). Conclusion It is recommended to optimize clinical care pathways, improve diagnostic and treatment techniques, and reduce hospital stay duration, to lower the hospitalization costs of ONID patients.

Objective:To investigate the epidemiological characteristics and source distribution of newly diagnosed occupational diseases among workers from other provinces in Guangdong Province from 2006 to 2023, providing a basis for occupational health risk assessment and government decision-making.Methods:In July 2024, through the Occupational Disease Report Card of the Occupational Disease and Health Hazard Monitoring Information System of the China Disease Prevention and Control Information System, the basic information of newly diagnosed occupational disease cases reported online in Guangdong Province from 2006 to 2023 was collected, and the epidemiological characteristics of new occupational diseases among workers from other provinces were described. The locations of employment units and their source provinces of different cases were analyzed. Counting data were described by component ratio (%) and compared by Pearson χ2 test. Results:From 2006 to 2023, 9763 cases of newly diagnosed occupational diseases among workers from other provinces in Guangdong Province were reported, accounting for 78.82% (9763/12387) of the total number of occupational diseases in the province. The cases of occupational diseases were mainly concentrated in the Pearl River Delta region (94.93%, 9268/9763) and the manufacturing industry (86.97%, 8491/9763), and the domestic enterprises accounted for 57.35% (5593/9753). Newly diagnosed occupational disease cases were mainly from province A in Central China (2767 cases, 28.34%), province A in Southwest China (2323 cases, 23.79%) and a province in South China (1070 cases, 10.96%) .Conclusion:The proportion of newly diagnosed occupational diseases among workers from other provinces in Guangdong Province is relatively high, and the cases are concentrated in the regions, industries and source provinces.

Objective:To investigate the epidemiological characteristics and source distribution of newly diagnosed occupational diseases among workers from other provinces in Guangdong Province from 2006 to 2023, providing a basis for occupational health risk assessment and government decision-making.Methods:In July 2024, through the Occupational Disease Report Card of the Occupational Disease and Health Hazard Monitoring Information System of the China Disease Prevention and Control Information System, the basic information of newly diagnosed occupational disease cases reported online in Guangdong Province from 2006 to 2023 was collected, and the epidemiological characteristics of new occupational diseases among workers from other provinces were described. The locations of employment units and their source provinces of different cases were analyzed. Counting data were described by component ratio (%) and compared by Pearson χ2 test. Results:From 2006 to 2023, 9763 cases of newly diagnosed occupational diseases among workers from other provinces in Guangdong Province were reported, accounting for 78.82% (9763/12387) of the total number of occupational diseases in the province. The cases of occupational diseases were mainly concentrated in the Pearl River Delta region (94.93%, 9268/9763) and the manufacturing industry (86.97%, 8491/9763), and the domestic enterprises accounted for 57.35% (5593/9753). Newly diagnosed occupational disease cases were mainly from province A in Central China (2767 cases, 28.34%), province A in Southwest China (2323 cases, 23.79%) and a province in South China (1070 cases, 10.96%) .Conclusion:The proportion of newly diagnosed occupational diseases among workers from other provinces in Guangdong Province is relatively high, and the cases are concentrated in the regions, industries and source provinces.

As the management system of Occupational Medical Examination (OME) institutions is moving to a record-filing model, the traditional management approach might not fulfill the current policy requirements. There is a pressing need for development of high-quality occupational health management system. In this context, the Guangdong Provincial Occupational Health Examination Quality Control Center (hereinafter referred to as the "Provincial Quality Control Center") pioneered the integration of the Performance Excellence Model (PEM) framework into the macro-quality management of OME institutions in Guangdong Province. In light of the current research gaps in the field of macro-quality management for OME institutions, the Provincial Quality Control Center, based on the core principles and standards of PEM, has closely aligned with the professional characteristics of occupational health examinations. The established macro-quality management innovation in OME institutions in Guangdong Province consists of seven dimensions: strategic direction, leadership development, identification of key management subjects, data analysis and management, human resources allocation, process optimization, and the application of quality control outcomes. This system has provided a robust impetus for the ongoing improvement of quality control efforts. The initial implementation of PEM demonstrated notable improvements in macro-quality management for OME institutions. Moving forward, the Provincial Quality Control Center will continue to strengthen the development of key technical personnel, innovate training models, harness the advantages of big data technology, restate and upgrade the system continuously, and refine the macro-quality management mechanisms of OME institutions to ensure that the health rights and interests of workers and employers are effectively safeguarded and enhanced.

With the increasing demand for rehabilitation medical care, medical education has taken on the important mission of cultivating high-quality rehabilitation talents for "Healthy China", and it is necessary to make attempts to explore the reform of rehabilitation majors in line with social needs and develop a professional layout that fits better with social needs. After more than 20 years of development, a certain scale has been formed for the establishment of rehabilitation majors, but the analysis of related data has revealed the problems such as mismatch of professional disciplines, mixed attributes of professional institutions, and unstable quality of talent training. Based on the setting of rehabilitation majors in the catalogues of undergraduate majors in colleges and universities adjusted and promulgated in 1998, 2012, and 2020 and the addition of majors in different types of colleges and universities in each catalogue, this article summarizes the rules, trends, and characteristics of the development of rehabilitation majors in higher education institutions in China and discusses the current status and existing problems of such majors, so as to provide a theoretical reference for the optimization and adjustment of rehabilitation majors in China.

ObjectiveTo establish a managing mode for illegal and irregular acts of occupational medical examination (OME) institutions to the requirements of the new situation. Methods The OME institutions from the “Guangdong Province Key Occupational Disease Monitoring and Management Platform” were selected as the study subjects using the judgment sampling method. The clues of suspected illegal and irregular acts of OME institutions were found and submitted to the local health commission for investigation and managed according to the case information monitoring and on-site quality assessment. The OME institutions found to have illegal and irregular acts were filed and investigated according to the national law after investigation and verification. A “follow-up inspection” was conducted on five OME institutions for closed loop management. Results A total of 12 OME institutions were found to have suspected illegal and irregular acts, including seven institutions that did not meet the filing requirements for effective personnel, five institutions that conducted projects beyond the scope without filing to the provincial health authorities within 15 work days from the start of the project, and two institutions that failed to fulfill the obligation of informing and reporting to the health authorities, employers, and workers as required. After submitting relevant clues and evidence to the local health commission for investigation and management, seven institutions were not given penalty, and five institutions were given administrative penalties including two institutions were fined and warned, and three institutions were warned. No illegal or irregular acts were found in the five institutions inspected during the “follow-up inspection”. Conclusion It is beneficial to explore the managing mode of “clue discovery, clue submission, investigation and disposal, follow-up inspection” for OME institutions suspected of illegal and irregular acts, which helps urge OME institutions to work in accordance with laws and regulations and effectively protect the legitimate rights and interests of workers' occupational health.

Objective To analyze the problems found in the on-site quality assessment of occupational medical examination (OME) institutions in Guangdong Province. Methods A total of 150 OME institutions were selected as the research subjects from Guangdong Province in 2023 using a random number table method. The on-site quality assessment was conducted by listening to reports, meeting discussion, on-site inspection, data review and human-machine assessment. The relevant assessment results were analyzed. Results Occupational disease prevention and treatment institutes (institutes, centers) and disease control and prevention centers (hereinafter referred to as "occupational prevention institutions"), public hospitals, and private institutions accounted for 8.7%, 51.3%, and 40.0% respectively. The top three categories of registered inspections were physical factors, chemical factors and dust, accounted for 98.0%, 96.7% and 96.0%, respectively, among the 150 OME institutions. A total of 1 063 rectification items were identified, and the average number of rectification items identified per occupational prevention institutions, public hospitals and private institutions was four, six and nine, respectively. The rectification rates of the four modules of quality assessment from high to low were OME work quality control, quality management system, organizational structure, and OME information reporting, accounted for 53.2%, 23.3%, 13.7% and 9.7%, respectively. The coincidence rate from high to low of occupational reporting of noise-exposure, dust-exposure, and other hazard-exposure was 92.5%, 91.1%, and 93.4%, respectively. The on-site failure rate of quality control director, technical director, chief physician, pneumoconiosis film reader, audiometry reader and pulmonary function examination operator accounted for 15.3%, 12.7%, 8.0%, 6.7%, 6.0% and 2.7%, respectively. Institutions capable of conducting registered and partially registered OME accounted for 90.7% and 6.0%, respectively. The five institutions that were unable to conduct registered OME were private institutions. A total of five private institutions were found to be suspected of illegal and irregular activities. Conclusion The problems of OME in the on-site quality assessment of OME institutions in Guangdong Province were mainly quality control. Private institutions had more prominent problems in various aspects. It is necessary to strengthen the training of key personnel such as technical directors, quality control directors, and chief physicians.