Objective To conduct the reductive reservation for torsional ovary in different states(.un-necrotic ovary,suspected necrotic torsional ovary and torsional necrotic ovary)after the ovarian torsion in pre-maturity SD rat,and to investigate its effect on the ovarian reproductive function in maturity stage.Methods A total of 32 SD rats with 3 weeks old were selected and randomly divided into 4 groups,8 cases in each group.The animal model of ovarian torsion was made by using the Turner method,which was similar to the animal model of testicular torsion,and either group was selected to undergo the sham operation as the con-trol group(CG group).The non-necrotic torsional ovary detorsion group(NNTOD group),suspected necrotic torsional ovary detorsion group(SNTOD group)and necrotic torsional ovary detorsion group(NTOD group)were established respectively.When the animals were fed to sexual maturity at 8 weeks of age,the experimen-tal animals were sacrificed by vertebral dislocation method,and the ovary tissues on the torsional side were cut for HE staining and transmission electron microscopy to examine the changes of ovarian histomorphology and mitochondrial structure.Ovarian cell apoptosis was detected by Tunel assay.ELISA method was used to de-tect the follicle-stimulating hormone(FSH),luteinizing hormone(LH)and anti-mullerian duct hormone(AMH)levels in centrifugal blood.Results The ovarian structure in the CG group and NNTOD group was clear,the ovarian follicles at different levels were developed well;the electron microscopy showed normal mi-tochondria.The ovarian partial structure in the SNTOD group was disorganized,the number of follicles at all levels of growth was decreased;electron microscopic examination showed a little damage of mitochondria.In the NTOD group,the arrangement of ovarian structure was obviously disordered,the number of growing folli-cles at all levels was significantly reduced;the electron microscopy showed that most of the mitochondria were obviously swollen and severely damaged.Compared with the CG group,the apoptosis rate in the SNTOD group and NTOD group was significantly increased(P＜0.05).There was no statistically significant differ-ence between CG group and NNTOD group(P＞0.05).Compared with the NTOD group,the apoptosis rate in the SNTOD group was decreased(P＜0.05).Compared with the CG group,the levels of LH and FSH in the SNTOD and NTOD groups were increased,and the AMH level was decreased(P＜0.05).The LH and FSH levels in the SNTOD group were lower than those in the NTOD group,the AMH level was higher than that in the NTOD group(P＜0.05).Conclusion After reduction of the torsional suspected necrotic ovary in the prematurity rat,the ovarian reproductive function in the torsional side during sexual maturity period is slightly injured;while after reduction of torsional necrotic ovary restoration,its reproductive function is appar-ently damaged.

ObjectiveTo elucidate the critical role of rehabilitation medical records (including electronic records) in rehabilitation medicine's clinical practice and management, comprehensively analyzed the structure, core content and data standards of rehabilitation medical records, to develop a standardized medical record data architecture and core dataset suitable for rehabilitation medicine and to explore the application of rehabilitation data in performance evaluation and payment. MethodsBased on the regulatory documents Basic Specifications for Medical Record Writing and Basic Specifications for Electronic Medical Records (Trial) issued by National Health Commission of China, and referencing the World Health Organization (WHO) Family of International Classifications (WHO-FICs) classifications, International Classification of Diseases (ICD-10/ICD-11), International Classification of Functioning, Disability and Health (ICF), and International Classification of Health Interventions (ICHI Beta-3), this study constructed the data architecture, core content and data standards for rehabilitation medical records. Furthermore, it explored the application of rehabilitation record summary sheets (home page) data in rehabilitation medical statistics and payment methods, including Diagnosis-related Groups (DRG), Diagnosis-Intervention Packet (DIP) and Case Mix Index. ResultsThis study proposed a systematic standard framework for rehabilitation medical records, covering key components such as patient demographics, rehabilitation diagnosis, functional assessment, rehabilitation treatment prescriptions, progress evaluations and discharge summaries. The research analyzed the systematic application methods and data standards of ICD-10/ICD-11, ICF and ICHI Beta-3 in the fields of medical record terminology, coding and assessment. Constructing a standardized data structure and data standards for rehabilitation medical records can significantly improve the quality of data reporting based on the medical record summary sheet, thereby enhancing the quality control of rehabilitation services, effectively supporting the optimization of rehabilitation medical insurance payment mechanisms, and contributing to the establishment of rehabilitation medical performance evaluation and payment based on DRG and DIP. ConclusionStructured rehabilitation records and data standardization are crucial tools for quality control in rehabilitation. Systematically applying the three reference classifications of the WHO-FICs, and aligning with national medical record and electronic health record specifications, facilitate the development of a standardized rehabilitation record architecture and core dataset. Standardizing rehabilitation care pathways based on the ICF methodology, and developing ICF- and ICD-11-based rehabilitation assessment tools, auxiliary diagnostic and therapeutic systems, and supporting terminology and coding systems, can effectively enhance the quality of rehabilitation records and enable interoperability and sharing of rehabilitation data with other medical data, ultimately improving the quality and safety of rehabilitation services.

ObjectiveTo explore the data standard system of electronic medical records in the field of rehabilitation, focusing on the terminology and coding standards, data structure, and key content categories of rehabilitation electronic medical records. MethodsBased on the Administrative Norms for the Application of Electronic Medical Records issued by the National Health Commission of China, the electronic medical record standard architecture issued by the International Organization for Standardization and Health Level Seven (HL7), the framework of the World Health Organization Family of International Classifications (WHO-FICs), Basic Architecture and Data Standards of Electronic Medical Records, Basic Data Set of Electronic Medical Records, and Specifications for Sharing Documents of Electronic Medical Records, the study constructed and organized the data structure, content, and data standards of rehabilitation electronic medical records. ResultsThe data structure of rehabilitation electronic medical records should strictly follow the structure of electronic medical records, including four levels (clinical document, document section, data set and data element) and four major content areas (basic information, diagnostic information, intervention information and cost information). Rehabilitation electronic medical records further integrated information related to rehabilitation needs and characteristics, emphasizing rehabilitation treatment, into clinical information. By fully applying the WHO-FICs reference classifications, rehabilitation electronic medical records could establish a standardized framework, diagnostic criteria, functional description tools, coding tools and terminology index tools for the coding, indexing, functional description, and analysis and interpretation of diseases and health problems. The study elaborated on the data structure and content categories of rehabilitation electronic medical records in four major categories, refined the granularity of reporting rehabilitation content in electronic medical records, and provided detailed data reporting guidance for rehabilitation electronic medical records. ConclusionThe standardization of rehabilitation electronic medical records is significant for improving the quality of rehabilitation medical services and promoting the rehabilitation process of patients. The development of rehabilitation electronic medical records must be based on the national and international standards. Under the general electronic medical records data structure and standards, a rehabilitation electronic medical records data system should be constructed which incorporates core data such as disease diagnosis, functional description and assessment, and rehabilitation interventions. The standardized rehabilitation electronic medical records scheme constructed in this study can support the improvement of standardization of rehabilitation electronic medical records data information.

ObjectiveTo analyze the data structure and standards of rehabilitation outpatient medical records, to provide data support for improving the quality of rehabilitation outpatient care and developing medical insurance payment policies. MethodsBased on the normative documents issued by the National Health Commission, Basic Standards for Medical Record Writing and Standards for Electronic Medical Record Sharing Documents, in accordance with the Quality Management Regulations for Outpatient (Emergency) Diagnosis and Treatment Information Pages (Trial), reference to the framework of the World Health Organization Family of International Classifications (WHO-FICs), the data framework and content of rehabilitation outpatient medical records were determined, and the data standards were discussed. ResultsThis study constructed a data framework for rehabilitation outpatient medical records, including four main components: patient basic information, visit process information, diagnosis and treatment information, and cost information. Three major reference classifications of WHO-FICs, International Classification of Diseases, International Classification of Functioning, Disability and Health, and International Classification of Health Interventions,were used to establish diagnostic standards and standardized terminology, as well as coding disease diagnosis, functional description, functional assessment, and rehabilitation interventions, to improve the quality of data reporting, and level of quality control in rehabilitation. ConclusionThe structuring and standardization of rehabilitation outpatient medical records are the foundation for sharing of rehabilitation data. The using of the three major classifications of WHO-FICs is valuable for the terminology and coding of disease diagnosis, functional description and assessment, and intervention in rehabilitation outpatient medical records, which is significant for sharing and interconnectivity of rehabilitation outpatient data, as well as for optimizing the quality and safety of rehabilitation medical services.

ObjectiveTo explore the standardization of inpatient rehabilitation medical record summary sheet, encompassing its structure, content and data standards, to enhance the standardization level of inpatient rehabilitation medical record summary sheet, improve data reporting quality, and provide accurate data support for medical insurance payment, hospital performance evaluation, and rehabilitation discipline evaluation. MethodsBased on the relevant specifications of the National Health Commission's Basic Norms for Medical Record Writing, Specifications for Sharing Documents of Electronic Medical Records, and Quality Management and Control Indicators for Inpatient Medical Record Summary Sheet (2016 Edition), this study analyzed the structure and content of the inpatient rehabilitation medical record summary sheet. The study systematically applied the three major reference classifications of the World Health Organization Family of International Classifications, International Classification of Diseases (ICD-10/ICD-11, ICD-9-CM-3), International Classification of Functioning, Disability and Health (ICF), and International Classification of Health Interventions (ICHI Beta-3), for disease diagnosis, functional description and assessment, and rehabilitation intervention, forming a standardized terminology system and coding methods. ResultsThe inpatient rehabilitation medical record summary sheet covered four major sections: inpatient information, hospitalization information, diagnosis and treatment information, and cost information. ICD-10/ICD-11 were the standards and coding tools for admission and discharge diagnoses in the inpatient rehabilitation medical record summary sheet. The three functional assessment tools recommended by ICD-11, the 36-item version of World Health Organization Disability Assessment Schedule 2.0, Brief Model Disability Survey and Generic Functioning domains, as well as ICF, were used for rehabilitation functioning assessment and the coding of outcomes. ICHI Beta-3 and ICD-9-CM-3 were used for coding surgical procedures and operations in the medical record summary sheet, and also for coding rehabilitation intervention items. ConclusionThe inpatient rehabilitation medical record summary sheet is a summary of the relevant content of the rehabilitation medical record and a tool for reporting inpatient rehabilitation data. It needs to be refined and optimized according to the characteristics of rehabilitation, with necessary data supplemented. The application of ICD-11/ICD-10, ICF and ICHI Beta-3/ICD-9-CM-3 classification standards would comprehensively promote the accuracy of inpatient diagnosis of diseases and functions. Based on ICD-11 and ICF, relevant functional assessment result data would be added, and ICHI Beta-3/ICD-9-CM-3 should be used to code rehabilitation interventions. Improving the quality of rehabilitation medical records and inpatient rehabilitation medical record summary sheet is an important part of rehabilitation quality control, and also lays an evidence-based data foundation for the analysis and application of inpatient rehabilitation medical record summary sheet.

ObjectiveTo systematically analyze the global policy framework, standard systems and application technology models of digital rehabilitation within the framework of the World Health Organization (WHO) Global Digital Health Strategy and propose policy recommendations for the future development of digital rehabilitation. MethodsBased on the policies on digital health and rehabilitation development issued by the WHO, focusing on the Global Digital Health Strategy, Rehabilitation 2030 Initiative, Rehabilitation in Health Systems, Rehabilitation in Health Systems: A Guide for Action, and World Report on Disability, a systematic review was conducted, to explore the policy architecture and core content of digital rehabilitation, the standard system for digitalizing rehabilitation, and key technological models for the development of digital rehabilitation. ResultsIn the context of global health and digital transformation, the development of digital rehabilitation services was an essential component of the global digital health strategy. Building a comprehensive policy framework and content system for digital rehabilitation was critical for strengthening rehabilitation data governance, enhancing data utilization efficiency, and ensuring data privacy and security. Empowering rehabilitation with digital technology was vital for improving the standardization, effectiveness, coverage, quality and safety of rehabilitation services. International digital rehabilitation policies primarily involved the following areas: policy and governance, digital standard systems, data privacy, security and ethics, digital talent cultivation and capacity building, and monitoring, evaluation and continuous improvement of digitally empowered rehabilitation services. The standard system for rehabilitation digitization covered the three major reference classifications of the WHO Family of International Classifications, including International Classification of Diseases Eleventh Revision (ICD-11), International Classification of Functioning, Disability and Health (ICF), and International Classification of Health Interventions (ICHI), especially ICF. It also included international data interoperability standards, data security and privacy protection standards, data quality and certification standards, and health information standards, etc. The application technology models of digital rehabilitation primarily included data-driven service models, artificial intelligence -enabled models, and remote rehabilitation models combined with virtual reality, augmented reality technologies, and Internet of Things support. ConclusionThe establishment and implementation of comprehensive policies, standards and technological models for digital rehabilitation are crucial for driving the digital transformation and development of global rehabilitation services. Under the framework of the WHO Global Digital Health Strategy, it is necessary to build adaptive digital rehabilitation policy frameworks, and enhance digital governance capabilities and levels, establishing and improving digital rehabilitation standard systems, and promoting the interoperability and integration of rehabilitation data with other health big data. Meanwhile, it is essential to actively develop data-driven technological models for rehabilitation services to comprehensively improve the accessibility, availability, quality and safety of rehabilitation services.

Objective To construct a conceptual framework and methodology for developing disability eligibility/standard using the bio-psycho-social model of disability,and classification theory and methods of the International Classification of Functioning,Disability and Health(ICF).Methods Based on the ICF's bio-psycho-social model,and aliged with the United Nations Convention on the Rights of Persons with Disabilities and the World Health Organization technical documents in the fields of disability statis-tics and services,this study explored the systematic implementation of ICF to construct a conceptual framework and methodology for disability eligibility/standards,including core concepts and terminology of functioning and disability,methods and system of classification and grading,coding system,standardization of disability survey questionnaires and protocols,and assessment/evaluation tools,as well as standard system of disability data.Results The establishment of disability standards should be based on specific application contexts and functions.Stan-dards for surveys and statistics emphasized data collection and analysis,applied to the design of survey question-naires and methodologies.Standards for service eligibility focused on determining service qualification through structured assessments/evaluation of functioning and disability.Comprehensive standards served both purposes.A well-rounded disability standard integrated a clear theoretical framework,scientific classification,grading and coding systems,and standardized disability reporting and evaluation/assessment methods/tools.The conceptual framework and methodological system for disability standards based on ICF comprised five core aspects:a core conceptual and terminological system for disability;disability classification and grading methods and systems;a scientifically structured classification,grading,and coding system;standardized disability reporting and assess-ment/evaluation methods and procedures;and standardized disability data systems.Applying ICF in practice in-volved systematically integrating the theoretical framework into the development of disability classification and grading systems,constructing coding systems using ICF,implementing standardized disability reporting and as-sessment/evaluation tools derived from the ICF,designing and standardizing disability survey instruments,ques-tionnaires/protocols,and assessment/evaluation tools and protocols,and establishing ICF-based disability data standards.Conclusion ICF provides a robust conceptual framework and methodology for the development of disability eligibility/standards.The bio-psycho-social model,conceptual framework and methodological approaches of classification,grading and coding of functioning and disability,and ICF-based standardized survey and assessment/evaluation tools,enable the establishment of core disability concepts and terminology,disability classification and grading systems,disability coding systems,disability survey questionnaires and protocols and assessment/evaluation tools and programs,and disability data standards.The systematic application of the ICF framework and method-ology enhances the scientific rigor,inclusivity and applicability of disability eligibility/standards.

Body weight abnormalities, including overweight, obesity, and underweight, have become a dual public health challenge in Chinese adults: overweight and obesity lead to a variety of chronic complications, while underweight increases the risks of malnutrition, sarcopenia, and organ dysfunction. To systematically address these issues, multidisciplinary experts in endocrinology, sports science, nutrition, and psychiatry from various regions have held multiple weight management seminars. Based on the latest epidemiological data and clinical evidence, they expanded the guideline to include assessment and intervention strategies for underweight, in addition to the core content of obesity management. This guideline outlines the etiological mechanisms, evaluation methods, and multidimensional management strategies for overweight and obesity, covering key areas such as diagnosis and assessment, medical nutrition therapy, exercise prescription, pharmacological intervention, and psychological support. It is intended to provide a scientific and standardized approach to weight management across the adult population, aiming to curb the rising prevalence of obesity, mitigate complications associated with abnormal body weight, and improve nutritional status and overall quality of life.

Objective To investigate the acquisition of the"standard for intubation and maintenance of nasointestinal tube in adult patients"of Chinese Nursing Association,and its influencing factors,so as to provide a basis for targeted training programs.Methods A multi-centered,cross-sectional study was performed in 31 provinces from September to November 2023,and nurses from different departments which use nasointestinal tubes like intensive care units,gastroenterology,neurology,geriatrics were included by a convenient sampling method.The tool was a self-designed questionnaire based on the group standard and the survey was conducted.Multiple linear regression analysis was used to explore the influencing factors of nurses'knowledge of nasointestinal tubes intubation and maintenance.Results 1 350 valid questionnaires were collected.Only 61.63％of the respondents knew about the publishing of the standard.The score of knowledge of tube intubation and maintenance was(61.09±13.56).The results of multiple linear regression analysis showed the influencing factors of the score of knowledge of intubation and maintenance were as follows:education level,professional title,job position,intubation experience within half a year,and corresponding achievements(P＜0.05).Conclusion The acqui-sition level of nurses for the standard calls for continuous promotion.Nursing managers should establish targeted training programs based on the related influencing factors,so as to advance the implementation of the group standard.