Objective To analyze the changing trends of the incidence and onset age of cervical cancer in Jiangsu Province by using cancer registration data from 2009 to 2019. Methods The information of national cancer registries with continuous data from 2009 to 2019 was selected, and the quality control indices of cancer registration must be up to standards. A total of 16 registries were included in this study. Statistical analysis indicators include the crude incidence rate of cervical cancer, age-standardized incidence rate, actual average onset age, age-standardized average onset age, and average annual percentage change (AAPC). A birth cohort model was constructed to analyze the incidence of cervical cancer among women born from 2009 to 2019 and its incidence trend. Results From 2009 to 2019, the crude and age-standardized incidence rates of cervical cancer among women in Jiangsu Province showed upward trends, with AAPCs of 5.62% (95%CI: 3.47−7.82) and 4.14% (95%CI: 2.06−6.27), respectively. The incidence rate of cervical cancer in rural areas (AAPC=4.46, 95%CI: 1.13−7.91) increased more than that in urban areas (AAPC=3.83, 95%CI: 2.81−4.86). The actual average onset age of cervical cancer increased from 51.53 years in 2009 to 55.07 years in 2019 (β=0.36, P<0.05). The age-standardized average onset age increased from 48.89 years in 2009 to 50.43 years in 2019 (β=0.21, P<0.05). The age composition ratios of cervical cancer in the age group of 60 years and older were 31.90% in 2019 and 22.40% in 2009 (β=3.66, P<0.05). The incidence of cervical cancer in the same age group of people with different birth years showed an upward trend with the increase in birth year. Conclusion From 2009 to 2019, the incidence rate of cervical cancer in Jiangsu Province showed an upward trend, and this trend was more obvious in rural areas than in urban areas. In addition, the average onset age of cervical cancer showed an upward trend.

[Purpose]To analyze the trend of incidence and mean age at diagnosis of lymphoma in cancer registration areas of Jiangsu Province from 2009 to 2019.[Methods]Continuous and com-pleted data of cancer incidence from 2009 to 2019 were collected from 16 cancer registries in Jiangsu Province,and all indicators meeting the requirements.Joinpoint 4.7.0.0 software was used to analyze the trend of lymphoma incidence,the average annual percentage change(AAPC)and 95％confidence interval(CI)were calculated.A birth cohort was built from 1929 to 2019,to ana-lyze the change trend of lymphoma incidence rate among people born in different periods.[Re-sults]From 2009 to 2019,the AAPC of lymphoma incidence rate in cancer registration areas of Jiangsu Province was 5.74％,5.55％for men and 5.02％for women.The AAPC in urban areas was higher than that in rural areas(6.26％vs 4.90％).The age-standardized incidence rate(ASIR)of lymphoma increased by 3.40％annually on average.The rising amplitude of ASIR of women(3.16％)was higher than that of men(3.05％),and the rising amplitude of ASIR of lymphoma in urban areas(3.39％)was higher than that in rural areas(2.43％).The birth cohort analysis showed that the incidence rate of lymphoma fluctuated greatly before the age of 40,and there was no sig-nificant trend of change,while the incidence rate in age groups of 40 years old and above showed an overall upward trend.The average age at onset of lymphoma showed an upward trend from 2009 to 2019,with an average annual increase of 0.35 years old(P＜0.001).The standardized average age at onset for lymphoma still showed a significant upward trend,with an average annual increase of 0.15 years old(P=0.016).Compared with 2009,the standardized age specific incidence of lym-phoma in 2019 showed an overall backward trend,while the standardized incidence in all age groups after 60 years old(except for the age group of 70～74 years old)increased.The proportion of lymphoma in people above 60 years old was 56.16％in 2019,which was higher than that in 2009(52.57％).[Conclusion]The incidence rate of lymphoma in Jiangsu Province was increasing year by year from 2009 to 2019.The age at onset tended to shift back,and the trend was more pronounced in male than female.

OBJECTIVE: To evaluate the performance of a newly developed intelligent acupuncture robot that simulates human manual acupuncture techniques through an animal experiment using miniature pigs. METHODS: Two 3-month-old Bama miniature pigs were selected. One pig was used for the manual needling techniques of the practitioner, and the other pig was used for the intelligent acupuncture robot. The acupoints selected were "Qiangfeng" "Bojian" "Xiaokua" "Huiyang" (BL 35) and "Baihui" (GV 20), with a straight insertion depth of 25-35 mm. The manipulation techniques, including lifting-thrusting and twisting at a frequency of 90 times/min, were applied for 1 min, with 30 s each for lifting-thrusting (10 mm amplitude) and twisting (180° angle). The practitioner's needling techniques were captured using an optical motion capture system, and the collected data were input into the intelligent acupuncture robot for replication on the second miniature pig. A complete needling session of five acupoints was considered one round, and three rounds were performed per session, every other day, for a total of five sessions, completing 15 rounds. The Fréchet distance method was used to compare the robot's replicated needling data with the practitioner's data, and curve fitting analysis was conducted to evaluate the robot's performance and precision. RESULTS: The intelligent acupuncture robot achieved a total completion rate of 96.00% for 75 needling operations, with a non-completion rate of 4.00%. The robot's replication of the practitioner's needling techniques showed a good fit, with many characteristic points overlapping. The average Fréchet distance was 18.67. The Fréchet distance for the lifting-thrusting and twisting techniques at Baihui (GV 20) and "Huiyang" (BL 35) acupoints was smaller than that at "Xiaokua" and "Qiangfeng" points (P<0.01). The accuracy of the lifting-thrusting technique at "Xiaokua" and "Qiangfeng" acupoints was lower than the twisting technique (P<0.01). CONCLUSION The intelligent acupuncture robot is able to replicate the pre-recorded manual needling parameters with a high degree of accuracy.
Animals ; Swine ; Swine, Miniature ; Acupuncture Therapy/methods* ; Robotics/instrumentation* ; Humans ; Acupuncture Points ; Female ; Male

Objective:To analyze the intervention effect of rehabilitation platform-based online psycho-education on patients with bipolar disorder (BD) in remission stage.Methods:In this randomized controlled study, 91 patients with BD in remission stage who attended the community health center in Xicheng District, Beijing from July to August 2021 were randomly divided into a test group (46 cases) and a control group (45 cases) according to a 1∶1 ratio using the random number table. Baseline data were collected from both groups, and the control group received conventional medication and community telephone follow-up, while the test group was given online mental health education in the form of a WeChat subscription number on this basis, including BD mental health education course push (twice a week) and disease self-management (daily recording of mood, sleep, medication, exercise and gratitude diary), and the intervention period was 6 months in both groups. During the intervention, one patient in the test group was admitted to hospital due to exacerbation of mental illness and the trial was terminated. A total of 90 cases were included in the study. The scores of Medication Adherence Rating Scale (MARS), Hamilton Depression Scale (HAMD), Young Mania Rating Scale (YMRS) and Perceived Devaluation-Discrimination Scale (PDD) were assessed at baseline, after 3 months and 6 months of intervention in both groups, respectively. And the differences in baseline data between the two groups were compared using two independent samples t test and χ2 test, and the repeated-measures ANOVA was used to compare the differences in MARS, HAMD, YMRS, and PDD scores between the two groups before and after the intervention, and to analyze the intervention effects of network mental health education based on the rehabilitation platform on patients in remission stage of BD. Results:After 6 months of intervention, MARS scores in the test group was significantly higher than that in the control group [(8.47±1.75) vs (7.47±1.85)], and was significantly higher than that at baseline (7.36±2.13) and after 3 months of intervention (8.04±1.68) (all P<0.05). YMRS and PDD scores in the test group were significantly lower than those at baseline after 3 and 6 months of intervention [YMRS, 2.0(1.0,4.0),2.0(0,3.0) vs 3.0(1.0,5.5); PDD, (31.18±4.65), (30.13±4.76) vs (32.51±4.51)] (all P<0.05); the differences in YMRS and PDD scores in the control group were not statistically significant (all P>0.05). There was no statistically significant difference in HAMD scores between the two groups before and after the intervention (all P>0.05). Conclusion:Combining mental health education based on rehabilitation platform with conventional medication and community management can significantly improve the medication compliance of patients with BD in remission stage, and improve their manic symptoms and reduce the stigma of the disease.

Objective:To investigated the prevalence of anxiety and depression symptoms in patients with colorectal polyps in part of Xinjiang area and to explore the associated influencing factors related to psychological status, and to provide evidence and clues to promote the diagnosis and treatment of psychosomatic diseases in digestive system.Methods:From December 2021 to June 2022, at the First Affiliated Hospital of Shihezi University, the Fourth Division Hospital of Xinjiang Production and Construction Corps, the Third Division Hospital of Xinjiang Production and Construction Corps (Kashgar Hospital), the Thirteenth Division Red Star Hospital of Xinjiang Production and Construction Corps, the Tenth Division Beitun Hospital of Xinjiang Production and Construction Corps, the Seventh Division Hospital of Xinjiang Production and Construction Corps, the Fifth Division Hospital of Xinjiang Production and Construction Corps, patients who underwent colonoscopy and colorectal polyps detected were enrolled. The generalized anxiety disorder scale-7 (GAD-7) was used to screen anxiety symptoms, and the patient health questionaire-8 (PHQ-8) was performed to screen depression symptoms, and the general situation questionnaire was used to collect clinical information of patients. The questionnairs were completed via the Questionnaire Star platform or paper questionnaire, and a database was established. The patients were divided into groups according to whether with anxiety and depression symptoms. Multivariable logistic regression models was performed to analyze the factors related to anxiety and depression.Results:A total of 516 questionnaires were distributed and collected, among which 9 questionnaires were incomplete and 507 questionnaires were valid, the effective rate of questionnaires was 98.26%. The detection rates of anxiety and depression symptoms in 507 patients with colorectal polyps were 21.50%(109/507) and 19.33%(98/507), respectively. The results of multivariable logistic analysis revealed that female ( OR=3.87, 95% confidence interval (95% CI) 2.30 to 6.51, P<0.001), maximum diameter of polyp ( OR=1.74, 95% CI 1.14 to 2.67, P=0.011), perception of polyps as cancer ( OR=13.96, 95% CI 1.48 to 132.07, P=0.022), and the occurrence of gastrointestinal symptoms after polyp detection ( OR=5.43, 95% CI 1.74 to 16.92, P=0.004) were independent risk factors of anxiety in patients with colorectal polyps. Female ( OR=2.42, 95% CI 1.47 to 4.00, P=0.001), the number of polyps ( OR=1.07, 95% CI 1.01 to 1.13, P=0.028) and the count of gastrointestinal symptoms ( OR=2.04, 95% CI 1.34 to 3.10, P=0.001) were independent risk factors of depression in patients with colorectal polyps. Conclusion:Gender, polyp size, number of polyps, disease perception, and concomitant gastrointestinal symptoms are associated with anxiety and depression in patients with colorectal polyps.

The research on risk factors for stroke is of great significance for the early identification of high-risk groups and the improvement of prognosis. Studies have confirmed that insulin resistance （IR） is an independent risk factor for cerebrovascular diseases. Triglyceride-glucose （TyG） index has a great potential value as a simple and reliable alternative index for IR. A relatively high TyG index is associated with increases in atherosclerosis， carotid intima-media thickness， carotid plaque instability， and the incidence rate of cardiovascular diseases. A large number of evidence has proved that TyG index can predict the risk of ischemic stroke. TyG index is independently associated with the adverse clinical outcomes of ischemic stroke， which can aggravate the deterioration of the nervous system during hospitalization and cause the recurrence of ischemic stroke. Individuals with a high TyG index are more likely to develop cerebrovascular diseases， and a potential linear dose-response relationship is observed. This article systematically summarizes the evidence for the association between TyG index and stroke and discusses the value of TyG in optimizing the risk stratification of ischemic stroke.

Objective:To investigate the change of the detection rate of colorectal cancer (CRC), colorectal adenoma and advanced adenoma in adults under colonoscopy in Shihezi in the past ten years.Methods:Data of patients who completed colonoscopy in the First Affiliated Hospital of Shihezi University School of Medicine from January 1, 2010 to December 31, 2019 were investigated. The medical records were collected by consulting the electronic medical record system, including the age and sex of patients and the location, quantity, size and pathological type of lesions. The detection rates, including the overall detection rate in the past 10 years, those in the first 5 years (from 2010 to 2014) and the second 5 years (from 2015 to 2019) of colorectal adenomas, advanced colorectal adenomas and CRC, were studied.Results:A total of 50 645 cases were included, 14 931 cases were excluded by the exclusion criteria, and finally a total of 35 714 cases were included in the data analysis. The 10-year overall detection rates of colorectal adenoma, advanced colorectal adenoma and CRC were 17.65% (6 302/35 714), 4.45% (1 589/35 714) and 3.71% (1 324/35 714), respectively. The overall detection rates of colorectal adenoma and advanced colorectal adenoma in the second 5 years were higher respectively than those in the first 5 years [20.33% (4 565/22 457) VS 13.10% (1 737/13 257), 4.69% (1 053/22 457) VS 4.04% (536/13 257)]. The overall detection rate of CRC in the second 5 years [3.30% (741/22 457)] was lower than that in the first 5 years [4.40% (583/13 257)].Conclusion:Compared with 2010 to 2014, the detection rate of colorectal adenoma in Shihezi area in 2015 to 2019 increased significantly, the detection rate of advanced colorectal adenoma increased slightly, and the detection rate of CRC decreased slightly. Therefore, the detection and resection of colorectal adenoma by colonoscopy may be important in reducing the incidence of CRC.

Objective:To evaluate the visibility of intracranial deep medullary vein (DMV) by sensitivity weighted imaging (SWI), and explore its correlation with recent small subcortical infarct (RSSI).Methods:From March 2021 to May 2022, 277 patients with cerebral small vascular disease (CSVD) confirmed by cranial MRI in Department of Neurology, Third Hospital of Hebei Medical University, were consecutively enrolled. These patients were divided into RSSI group ( n=128) and non-RSSI group ( n=149) according to RSSI presence or not within one week of onset. According to the DMV scores, these patients were divided into mild-moderate DMV group (0-12 scores, n=199) and severe DMV group (13-18 scores, n=78). The clinical and imaging data of these groups were analyzed retrospectively and compared. Multivariate Logistic regression analysis was used to determine the correlation between DMV and RSSI, as well as the independent influencing factors for DMV grading. Results:The cerebral microbleed (CMB), periventricular white matter hyperintensity (WMH) scores, deep WMH scores, total WMH scores, total CSVD burden scores, and DMV scores in patients of the RSSI group were significantly higher than those in the non-RSSI group ( P<0.05); and patients in the RSSI group had significantly younger age and significantly lower high density lipoprotein cholesterol (HDL-C) level than those in the non-RSSI group ( P<0.05). Multivariate Logistic regression analysis showed that DMV score ( OR=1.142, 95%CI: 1.026-1.271, P=0.016) was an independent influencing factor for RSSI after adjusting for HDL-C and deep WMH scores. The severe DMV group had significantly older age, statistically higher percentages of patients having history of hypertension, CMB, lacuna and moderate to severe EPVS in basal ganglia, and significantly higher periventricular WMH scores, deep WMH scores, total WMH scores, and total CSVD burden scores as compared with the mild-moderate DMV group ( P<0.05). Multivariate Logistic regression analysis showed that age ( OR=1.101, 95%CI: 1.060-1.143, P<0.001) and total CSVD burden scores ( OR=3.589, 95%CI: 2.506-5.141, P<0.001) were independent influencing factors for DMV scores. Conclusion:DMV is involved in the mechanism of RSSI, and DMV visibility can be used as an indicator to diagnose RSSI and evaluate RSSI progression.

Objective:To estimate the incidence/mortality of ovarian cancer in 2015 and the incidence/mortality trend of ovarian cancer from 2006 to 2015 in Jiangsu province, and provide evidence for prevention and treatment of ovarian cancer in Jiangsu.Methods:The incidence and death data of cancer in Jiangsu from 2006 to 2015 collected from 35 cancer registries and verified by Jiangsu provincial CDC in 2018 were used for the extraction of ovarian cancer data. The data were stratified by urban and rural, gender and age groups. The crude rates of incidence and mortality, age-standardized incidence/mortality rates (ASIR/ASMR), cumulative incidence/mortality rates (0-74 years) and truncated incidence/mortality rates (35-64 years) of ovarian cancer were calculated. Chinese population census in 2000 and world Segi’s standard population were used for the calculations of age-standardized incidence/mortality rates. Software Joinpoint 4.7.0.0 was used to analyze the annual percentage changes (APCs) of two rates from 2006 to 2015.Results:It was estimated that 2 229 ovarian cancer cases occurred in Jiangsu in 2015, accounting for 2.23 % of all cancer cases and ranking 12 th of cancer incidence in women. The crude incidence rate was 5.91/100 000, the age-standardized incidence rates by Chinese standard population (ASIRC) and by world standard population (ASIRW) were 4.01/100 000 and 3.81/100 000, respectively. The cumulative incidence rate (0-74 years) was 0.42 %. It was estimated that 1 239 deaths of ovarian cancer occurred in Jiangsu in 2015, accounting for 2.18 % of all cancer deaths and ranking 13 th of cancer mortality in women. The crude mortality rate was 3.29/100 000, the ASMRC and ASMRW were 1.99/100 000 and 1.96/100 000, respectively. The cumulative mortality rate (0-74 years) was 0.24 %. The APCs of crude incidence rate and crude mortality rate were 4.66 % (95 %CI: 2.11 %-7.29 %) and 7.45 % (95 %CI: 5.46 %-9.47 %) (all P<0.05). The APCs of ASIRC and ASIRW were 2.30 % (95 %CI: -0.32 %-4.99 %) and 2.41 % (95 %CI: -0.29 %-5.20 %) (all P>0.05), and the APCs of ASMRC and ASMRW were 4.43 % (95 %CI: 2.54 %-6.36 %) and 4.55 % (95 %CI: 2.58 %-6.57 %) (all P<0.05). Conclusions:The incidence and mortality of ovarian cancer in Jiangsu were at low levels, and were higher in urban areas than in rural areas. The crude incidence and mortality rates increased, and age-standardized incidence rate was stable, but age-standardized mortality rate increased obviously.

Objective To compare the efficacy of operative and non-operative methods in the treatment of severe thoracic trauma in Tibetan Plateau.Methods A retrospective case-control study was conducted to analyze 286 patients with severe thoracic trauma admitted to the Shigatse People's Hospital from August 2016 to October 2018.There were 206 males and 80 females,aged 13-71 years [(34.3 ±11.6) years].The duration from injury to hospital ranged from 2 to 49 hours [(22.8 ± 8.3) hours].The causes of injury including fall from height in 109 patients,traffic injury in 98,crush injury in 32,blunt injury in 29,cattle head injury in 9,knife stab injury in 6 and other causes in 3.The injury severity score (ISS) varied from 16 to 48 points on admission [(24.2 ± 8.8) points].A total of 159 patients underwent operation (Operation group) and 127 patients underwent non-operative treatment (Non-operation group).The ISS score was (25.2 ± 8.3)points in Operation group and (23.7 ±7.9)points in Non-operation group.The length of hospital stay,intensive care unit (ICU) care time,complication rate and mortality were recorded in two groups.The correlation of ISS and age with mortality was investigated.Results The length of hospital stay was (12.2 ± 3.8) days in the Operation group and (19.7 ± 5.8) days in the Non-operation group (P ＜ 0.05).In the Operation group,27 patients were admitted to the ICU and stayed for (4.7 ± 1.3)days,and in the Non-operation group 33 patients were admitted to the ICU and stayed for (11.7 ± 3.2) days (P ＜ 0.05).The complication rate was 17.6％ in the Operation group and 31.5％ in the Non-operation group (P ＜0.05).Two patients died in the Operation group,with the mortality rate of 1.3％;six patients died in the Non-operation group,with the mortality rate of 4.7％,with no statistical difference (P ＞ 0.05).There were statistically significant differences in the age of death between the Operation group and the Non-operation group (P ＜ 0.05).The differences in the ISS score and age between the survival and death patients within the two groups were statistically significant (P ＜0.05).Logistic regression analysis showed age (OR =1.090,95％ CI 1.002-1.186) and ISS (OR =1.058,95％ CI 1.027-1.090) were slqnificantly related to mortality.Conclusions For severe thoracic trauma in Tibetan Plateau,operative treatment can shorten the length of hospital stay and ICU care time and reduce the incidence of complications.The mortality ratio of the two groups has no significant difference.Age and ISS may be the high risk factors for death of severe thoracic trauma patients.