Objective To systematically review and quantify the content and structure of the non-accompanied wards policy texts at the provincial level in China from the perspective of policy tools,providing references and insights for optimizing and implementing future policies.Methods Using the policy analysis tools as framework,it applies content ana lysis to construct a two-dimensional analytical framework with the X-dimension and Y-dimension.A total of 19 policy texts related to non-accompanied ward issued by provincial governments in China from January 2000 to August 2024 were coded and analyzed.Results A total of 141 entries were coded.In the X-dimension,supply-oriented,demand-oriented,and environment-oriented policy tools accounted for 21.28%,19.86%,and 58.86%,respectively,indicating a greater reliance on environmental-oriented policy tools;In the Y-dimension,policies from the"12th Five-Year Plan"(16.31%),"13th Five-Year Plan"(14.89%),and"14th Five-Year Plan"(68.80%)phases were analyzed.The number of policies in the"14th Five-Year Plan"phase was the highest among the three periods.Conclusion The policy framework for non-accompanied wards in China is still in its initial exploration phase and has room for improvement.It is recommended that future policies optimize the use of policy tools,strengthen coordination among them,and support the development of non-accompanied wards.

Objective:To implement an overview of systematic reviews on the effects of brain-computer interface training on upper limb functional rehabilitation in stroke patients.Methods:The systematic review/Meta-analysis of the effect of brain-computer interface training on upper limb functional rehabilitation in stroke patients was electronically retrieved in PubMed, Web of Science, Cochrane Library, Embase, CINAHL, Embase, Joanna Briggs Institute Evidence-Based Health Care Center Database, China National Knowledge Infrastructure, Wanfang Data, VIP and China Biology Medicine disc. The search period was from database establishment to November 2024. Two researchers independently performed literature screening and data extraction and evaluated the quality of methodology, reporting, and evidence.Results:A total of 14 systematic reviews/Meta-analyses were included. The results showed that brain-computer interface training helped to improve upper limb motor function, muscle strength and activities of daily living in stroke patients, but the rehabilitative effect on muscle spasm needed to be further confirmed.Conclusions:Brain-computer interface training helps to improve upper limb motor function, muscle strength and activities of daily living in stroke patients. However, the methodological quality and reporting quality of the current studies are poor, and there is still a need for high-quality studies with rigorous design and standardized process to provide reference for clinical practice.

Objective:To implement an overview of systematic reviews on the effects of brain-computer interface training on upper limb functional rehabilitation in stroke patients.Methods:The systematic review/Meta-analysis of the effect of brain-computer interface training on upper limb functional rehabilitation in stroke patients was electronically retrieved in PubMed, Web of Science, Cochrane Library, Embase, CINAHL, Embase, Joanna Briggs Institute Evidence-Based Health Care Center Database, China National Knowledge Infrastructure, Wanfang Data, VIP and China Biology Medicine disc. The search period was from database establishment to November 2024. Two researchers independently performed literature screening and data extraction and evaluated the quality of methodology, reporting, and evidence.Results:A total of 14 systematic reviews/Meta-analyses were included. The results showed that brain-computer interface training helped to improve upper limb motor function, muscle strength and activities of daily living in stroke patients, but the rehabilitative effect on muscle spasm needed to be further confirmed.Conclusions:Brain-computer interface training helps to improve upper limb motor function, muscle strength and activities of daily living in stroke patients. However, the methodological quality and reporting quality of the current studies are poor, and there is still a need for high-quality studies with rigorous design and standardized process to provide reference for clinical practice.

Objective To systematically review and quantify the content and structure of the non-accompanied wards policy texts at the provincial level in China from the perspective of policy tools,providing references and insights for optimizing and implementing future policies.Methods Using the policy analysis tools as framework,it applies content ana lysis to construct a two-dimensional analytical framework with the X-dimension and Y-dimension.A total of 19 policy texts related to non-accompanied ward issued by provincial governments in China from January 2000 to August 2024 were coded and analyzed.Results A total of 141 entries were coded.In the X-dimension,supply-oriented,demand-oriented,and environment-oriented policy tools accounted for 21.28%,19.86%,and 58.86%,respectively,indicating a greater reliance on environmental-oriented policy tools;In the Y-dimension,policies from the"12th Five-Year Plan"(16.31%),"13th Five-Year Plan"(14.89%),and"14th Five-Year Plan"(68.80%)phases were analyzed.The number of policies in the"14th Five-Year Plan"phase was the highest among the three periods.Conclusion The policy framework for non-accompanied wards in China is still in its initial exploration phase and has room for improvement.It is recommended that future policies optimize the use of policy tools,strengthen coordination among them,and support the development of non-accompanied wards.

Objective To investigate the current status of unplanned readmission to the ICU in neurosurgical patients and to study its influencing factors,aiming to inform the construction of targeted nursing interventions for medical staff.Methods From January 2020 to September 2022,the relevant data of patients transferred out from the ICU of a tertiary-level hospital in Beijing were retrospectively analyzed.After using propensity score matching,a sample with balanced covariates between groups was obtained,and single-factor and Logistic regression analyses were used to study the influencing factors of unplanned readmission to the ICU in neurosurgical patients.Results The data of a total of 4 789 patients were included,and 159 patients(3.32％)had unplanned readmission to the ICU.Respiratory failure and pulmonary infection were the main respiratory complications causing unplanned readmission to the ICU in neurosurgical patients.Logistic regression analysis showed that the duration of mechanical ventilation,the length of the first stay in the ICU,tracheal intubations ≥2 times,presence of cerebrospinal fluid drainage tube or lumbar drainage tube,existence of mild to moderate consciousness disorder at discharge from ICU,low white blood cell count,and low hemoglobin count were independent influencing factors for unplanned readmission to ICUs in neurosurgical patients(P＜0.05).Conclusion Medical staff should pay attention to the high-risk group of unplanned return to the ICU,assess the risk of transfer in a timely manner,carry out targeted nursing measures and strengthen the quality of nursing care to reduce the incidence of unplanned retum to the ICU in neurosurgical patients.

Objective To investigate the current status of unplanned readmission to the ICU in neurosurgical patients and to study its influencing factors,aiming to inform the construction of targeted nursing interventions for medical staff.Methods From January 2020 to September 2022,the relevant data of patients transferred out from the ICU of a tertiary-level hospital in Beijing were retrospectively analyzed.After using propensity score matching,a sample with balanced covariates between groups was obtained,and single-factor and Logistic regression analyses were used to study the influencing factors of unplanned readmission to the ICU in neurosurgical patients.Results The data of a total of 4 789 patients were included,and 159 patients(3.32％)had unplanned readmission to the ICU.Respiratory failure and pulmonary infection were the main respiratory complications causing unplanned readmission to the ICU in neurosurgical patients.Logistic regression analysis showed that the duration of mechanical ventilation,the length of the first stay in the ICU,tracheal intubations ≥2 times,presence of cerebrospinal fluid drainage tube or lumbar drainage tube,existence of mild to moderate consciousness disorder at discharge from ICU,low white blood cell count,and low hemoglobin count were independent influencing factors for unplanned readmission to ICUs in neurosurgical patients(P＜0.05).Conclusion Medical staff should pay attention to the high-risk group of unplanned return to the ICU,assess the risk of transfer in a timely manner,carry out targeted nursing measures and strengthen the quality of nursing care to reduce the incidence of unplanned retum to the ICU in neurosurgical patients.