Objective:To investigate the relationship between serum insulin-like growth factor-1 (IGF-1) levels and intracranial or extracranial atherosclerosis in patients with cerebral small vessel disease (CSVD).Methods:A total of 407 patients with CSVD admitted to Xiangya Hospital of Central South University between July 2021 and September 2023 were enrolled in the study. Carotid duplex ultrasound was used to measure the internal diameter, intima-media thickness (IMT), vascular wall thickness, plaque property score, stenosis index, and stenosis ratio of the bilateral common carotid arteries, internal carotid arteries, external carotid arteries, and vertebral arteries. Magnetic resonance angiography was used to assess the degree of stenosis in intracranial arteries. Patients were divided into 4 groups based on the serum IGF-1 levels (low level group:≤5.21 ng/ml, medium level group:>5.21 ng/ml and ≤10.73 ng/ml, high level group:>10.73 ng/ml and ≤24.26 ng/ml, extremely high level group:>24.26 ng/ml). The IMT of the common carotid artery, carotid plaques, diameters of various cervical vascular lumens, carotid artery diameter stenosis, and intracranial artery stenosis in 4 groups of the patients were compared. The relationship between IGF-1 and intracranial and extracranial atherosclerosis was analyzed by univariate Logistic regression analysis and multivariate Logistic regression analysis.Results:There were inter group differences among the 4 groups in internal carotid artery diameter [low level group 5.45 (0.50) mm vs medium level group 5.32 (0.55) mm vs high level group 5.30 (0.55) mm vs extremely high level group 5.30 (0.50) mm; H=8.210, P=0.042]. The carotid IMT [low level group 0.80 (0.05) mm vs medium level group 0.80 (0.05) mm vs high level group 0.83 (0.03) mm vs extremely high level group 0.83 (0.09) mm; H=8.107, P=0.044], the proportion of carotid artery vascular wall thickening [low level group 52.9%(54/102) vs medium level group 48.0%(49/102) vs high level group 68.3%(69/101) vs extremely high level group 60.8%(62/102); χ2=9.889, P=0.020], the carotid artery plaque property score [low level group 1 (2) vs medium level group 2 (2) vs high level group 2 (2) vs extremely high level group 2 (2); H=8.913, P=0.030] and the proportion of anterior cerebral artery stenosis [low level group 2.9%(3/102) vs medium level group 2.0%(2/102) vs high level group 4.0%(4/101) vs extremely high level group 10.8%(11/102); χ2=10.473, P=0.014] had inter group differences among the 4 groups, and the differences were statistically significant. Univariate Logistic regression analysis indicated that carotid artery vascular wall thickening ( OR=1.197, 95% CI 1.003-1.429, P=0.046), anterior cerebral artery stenosis ( OR=1.814, 95% CI 1.148-2.867, P=0.011), and basilar artery stenosis ( OR=1.530, 95% CI 1.084-2.159, P=0.015) were correlated with IGF-1 levels. Multivariate Logistic regression analysis revealed that after adjusting for age, gender, low-density lipoprotein cholesterol (LDL-C), and C-reactive protein, IGF-1 was positively correlated with the carotid artery vascular wall thickening ( OR=1.311, 95% CI 1.014-1.696, P=0.039); after adjusting for age, IGF-1 was positively correlated with the anterior cerebral artery stenosis ( OR=2.130, 95% CI 1.201-3.776, P=0.010); after adjusting for gender, low-density lipoprotein cholesterol, and cholesterol levels, IGF-1 was positively correlated with basilar artery stenosis ( OR=1.688, 95% CI 1.063-2.681, P=0.027). Conclusions:There is an association between IGF-1 levels and intracranial and extracranial atherosclerosis in patients with CSVD. IGF-1 may play a role in the development and progression of atherosclerosis in CSVD.

Objective:To investigate the relationship between serum insulin-like growth factor-1 (IGF-1) levels and intracranial or extracranial atherosclerosis in patients with cerebral small vessel disease (CSVD).Methods:A total of 407 patients with CSVD admitted to Xiangya Hospital of Central South University between July 2021 and September 2023 were enrolled in the study. Carotid duplex ultrasound was used to measure the internal diameter, intima-media thickness (IMT), vascular wall thickness, plaque property score, stenosis index, and stenosis ratio of the bilateral common carotid arteries, internal carotid arteries, external carotid arteries, and vertebral arteries. Magnetic resonance angiography was used to assess the degree of stenosis in intracranial arteries. Patients were divided into 4 groups based on the serum IGF-1 levels (low level group:≤5.21 ng/ml, medium level group:>5.21 ng/ml and ≤10.73 ng/ml, high level group:>10.73 ng/ml and ≤24.26 ng/ml, extremely high level group:>24.26 ng/ml). The IMT of the common carotid artery, carotid plaques, diameters of various cervical vascular lumens, carotid artery diameter stenosis, and intracranial artery stenosis in 4 groups of the patients were compared. The relationship between IGF-1 and intracranial and extracranial atherosclerosis was analyzed by univariate Logistic regression analysis and multivariate Logistic regression analysis.Results:There were inter group differences among the 4 groups in internal carotid artery diameter [low level group 5.45 (0.50) mm vs medium level group 5.32 (0.55) mm vs high level group 5.30 (0.55) mm vs extremely high level group 5.30 (0.50) mm; H=8.210, P=0.042]. The carotid IMT [low level group 0.80 (0.05) mm vs medium level group 0.80 (0.05) mm vs high level group 0.83 (0.03) mm vs extremely high level group 0.83 (0.09) mm; H=8.107, P=0.044], the proportion of carotid artery vascular wall thickening [low level group 52.9%(54/102) vs medium level group 48.0%(49/102) vs high level group 68.3%(69/101) vs extremely high level group 60.8%(62/102); χ2=9.889, P=0.020], the carotid artery plaque property score [low level group 1 (2) vs medium level group 2 (2) vs high level group 2 (2) vs extremely high level group 2 (2); H=8.913, P=0.030] and the proportion of anterior cerebral artery stenosis [low level group 2.9%(3/102) vs medium level group 2.0%(2/102) vs high level group 4.0%(4/101) vs extremely high level group 10.8%(11/102); χ2=10.473, P=0.014] had inter group differences among the 4 groups, and the differences were statistically significant. Univariate Logistic regression analysis indicated that carotid artery vascular wall thickening ( OR=1.197, 95% CI 1.003-1.429, P=0.046), anterior cerebral artery stenosis ( OR=1.814, 95% CI 1.148-2.867, P=0.011), and basilar artery stenosis ( OR=1.530, 95% CI 1.084-2.159, P=0.015) were correlated with IGF-1 levels. Multivariate Logistic regression analysis revealed that after adjusting for age, gender, low-density lipoprotein cholesterol (LDL-C), and C-reactive protein, IGF-1 was positively correlated with the carotid artery vascular wall thickening ( OR=1.311, 95% CI 1.014-1.696, P=0.039); after adjusting for age, IGF-1 was positively correlated with the anterior cerebral artery stenosis ( OR=2.130, 95% CI 1.201-3.776, P=0.010); after adjusting for gender, low-density lipoprotein cholesterol, and cholesterol levels, IGF-1 was positively correlated with basilar artery stenosis ( OR=1.688, 95% CI 1.063-2.681, P=0.027). Conclusions:There is an association between IGF-1 levels and intracranial and extracranial atherosclerosis in patients with CSVD. IGF-1 may play a role in the development and progression of atherosclerosis in CSVD.

Objective To evaluate the effectiveness of different nursing techniques of traditional Chinese medicine (TCM) on post-stroke sleep disorders (PSSD). Methods A systematic search for RCTs(randomized controlled trial) on effects of TCM-based nursing techniques was conducted online through the databases of CNKI,WanFang Data,VIP Data,CBM,PubMed,The Cochrane Library and EMBASE from the inception of the databases to December 2022. Two reviewers independently screened the retrieved literature,assessed the risk of bias in the included studies,and extracted relevant data. A network meta-analysis was then performed using Stata 17.0 software to analyse the data. Results A total of 11 RCTs involving 962 stroke patients cared with 8 TCM-based nursing techniques were included. The 8 techniques comprised acupoint massage,Guasha+auricular acupoint pressing,acupoint plaster therapy,moxibustion,Tuina,five elements music+auricular acupoint pressing,auricular acupoint pressing,and routine nursing care. The regular meta-analysis demonstrated that the therapeutic effects of the 7 nursing techniques relieved PSSD of the patients[OR=3.18,95％CI (2.15,4.70),P<0.001]. The best probability ranking of the therapeutic effects showed by network meta-analysis was:acupoint massage>Guasha+auricular acupoint pressing>acupoint plaster therapy>moxibustion>Tuina>five elements music+auricular acupoint pressing>auricular acupoint pressing>routine care. Conclusion Acupoint massage is recommend as a priority option to alleviate the symptoms of PSSD. Further high-quality studies are necessary to verify this conclusion due to the limitations on quality and quantity of the included RCTs.

Objective To evaluate the effectiveness of different nursing techniques of traditional Chinese medicine (TCM) on post-stroke sleep disorders (PSSD). Methods A systematic search for RCTs(randomized controlled trial) on effects of TCM-based nursing techniques was conducted online through the databases of CNKI,WanFang Data,VIP Data,CBM,PubMed,The Cochrane Library and EMBASE from the inception of the databases to December 2022. Two reviewers independently screened the retrieved literature,assessed the risk of bias in the included studies,and extracted relevant data. A network meta-analysis was then performed using Stata 17.0 software to analyse the data. Results A total of 11 RCTs involving 962 stroke patients cared with 8 TCM-based nursing techniques were included. The 8 techniques comprised acupoint massage,Guasha+auricular acupoint pressing,acupoint plaster therapy,moxibustion,Tuina,five elements music+auricular acupoint pressing,auricular acupoint pressing,and routine nursing care. The regular meta-analysis demonstrated that the therapeutic effects of the 7 nursing techniques relieved PSSD of the patients[OR=3.18,95％CI (2.15,4.70),P<0.001]. The best probability ranking of the therapeutic effects showed by network meta-analysis was:acupoint massage>Guasha+auricular acupoint pressing>acupoint plaster therapy>moxibustion>Tuina>five elements music+auricular acupoint pressing>auricular acupoint pressing>routine care. Conclusion Acupoint massage is recommend as a priority option to alleviate the symptoms of PSSD. Further high-quality studies are necessary to verify this conclusion due to the limitations on quality and quantity of the included RCTs.

Objective To investigate the effects of quality control circle on the improvement of nursing satisfaction in orthope -dic military inpatients in the island hospital .Methods Through the establishment of quality control circle organization , the determina-tion of the theme , as well as the development of the quality control circle activity plan , the present status and cause analysis concerning nursing satisfaction in orthopedic military inpatients in the island hospital were investigated , and in the meantime , targets were set , and related countermeasures were developed and implemented .Results Following the implementation of quality control circle , nursing sat-isfaction in the orthopedic military inpatients was increased from 90.6%to 99.12%.Conclusion Through the implementation of quali-ty control circle activities , nursing satisfaction in the orthopedic military inpatients of the island hospital was improved considerably and significant effects were achieved .

Objective To study the effect of nursing interventions on postoperative functional recovery and pain in patients with deep burn.Methods A total of 70 patients with deep burn admitted in our hospital were divided into two groups according to the random number table method.Patients in the control group were given routine care,and the observation group was given nursing intervention on the basis of routine care.The wound healing,excellent rate of functional recovery and pain degree were compared.Results The observation group had significantly better wound healing,the score of life activities and the functional recovery than the control group,and the differences were statistically significant (P ＜ 0.05);Before nursing,VAS score showed no significant difference in two groups (P ＞ 0.05),after nursing,the observation group had significantly lower VAS scores than the control group,and the difference was statistically significant (P ＜ 0.05).Conclusion Compared with conventional care,nursing intervention for patients with deep burn is helpful for postoperative functional recovery,it can reduce the pain of the wound,improve the patient's tolerance for treatment and care,so it is worthy of clinical application.

Objective To study the effect of nursing interventions on postoperative functional recovery and pain in patients with deep burn.Methods A total of 70 patients with deep burn admitted in our hospital were divided into two groups according to the random number table method.Patients in the control group were given routine care,and the observation group was given nursing intervention on the basis of routine care.The wound healing,excellent rate of functional recovery and pain degree were compared.Results The observation group had significantly better wound healing,the score of life activities and the functional recovery than the control group,and the differences were statistically significant (P ＜ 0.05);Before nursing,VAS score showed no significant difference in two groups (P ＞ 0.05),after nursing,the observation group had significantly lower VAS scores than the control group,and the difference was statistically significant (P ＜ 0.05).Conclusion Compared with conventional care,nursing intervention for patients with deep burn is helpful for postoperative functional recovery,it can reduce the pain of the wound,improve the patient's tolerance for treatment and care,so it is worthy of clinical application.

The distribution of authors, institutions that published papers, and key words in CNKI-covered papers on library information service model was analyzed, which showed that there are a number of high production authors in China engaged in studies on library information service model but the number of cooperative studies is few, aca-demic libraries are active in performing related studies but public libraries seldom participate in such studies, the related studies are focused on the application of information technologies and the personal demands of users.

Head ; pathology ; Humans ; Immunoglobulin G ; Neck ; pathology ; Nose Diseases ; immunology ; Pharyngeal Diseases ; immunology

The functional framework of information management system for regional medical and health institutions was established according to the 5 application systems (public health, medical service, medical support, drug supply support and general management ) and the target to develop 2 databases ( a resident electronic health records data-base and a resident electronic medical records database ) and an operational network put forward in the overall framework of health information construction during The National Twelfth-5 Year Plan Period, based on the functional position of health institutions at different levels.The difficulties to realize the target of the national 3521 project and its prospects were pointed out.