OBJECTIVE To confirm trigger items for adverse drug reaction （ADR） induced by bevacizumab， to identify and analyze the occurrence of related ADR， and to establish a predictive model for severe adverse reaction （SAR） caused by this drug. METHODS Based on the global trigger tool （GTT） theory， and referencing the GTT White Paper， drug package inserts and relevant literature， trigger items for bevacizumab-related ADR were confirmed using a single-round Delphi method. Utilizing these established items， electronic medical records of relevant patients at Guilin People’s Hospital from January 2020 to September 2024 were actively screened via the China Hospital Pharmacovigilance System. Pharmacists then identified and tallied the occurrence of bevacizumab-induced ADR. Data from patients with any positive trigger item served as the study subjects （divided into training and test sets at a ratio of 7∶3）， candidate feature variables were selected from 39 related variables using the Boruta algorithm， and the multivariable Logistic regression analysis was performed with the occurrence of SAR as the dependent variable. Based on these candidate features， Logistic Regression， Extreme Gradient Boosting， Light Gradient Boosting Machine， Random Forest， and Categorical Boosting models were constructed. Model performance was evaluated using metrics including the area under the curve （AUC） of receiver operating characteristic curve and recall rate. The Shapley Additive exPlanations （SHAP） method was applied to analyze and interpret the contribution of each variable. A nomogram was constructed based on the optimal model. RESULTS A total of 38 trigger items for active monitoring of bevacizumab-related ADR were determined， comprising 17 laboratory indicators， 13 clinical manifestations， and 8 intervention measures. In total， 483 patients with positive trigger items were included， and 318 patients with bevacizumab-induced ADR were identified， including 83 SARs. The positive predictive values for the trigger items and cases were 43.57% （708/1 625） and 63.84% （318/483）， respectively. Bevacizumab-induced ADR involved 7 systems/organs， with the hematological system being the most frequently involved （64.15%）. The Boruta algorithm selected 7 vari ables： serum potassium， hematocrit， albumin-to-globulin ratio， prealbumin， hypertension history， age and red blood cell count. Multivariable Logistic regression showed that elevated serum potassium levels were associated with a decreased risk of bevacizumab-induced SAR （OR＝0.234， P ＝0.002）， while a history of hypertension （OR＝2.642， P ＝0.006） and increased age （OR＝1.040， P ＝0.025） were associated with an increased risk. The Logistic Regression model demonstrated superior performance with higher AUC， F1 score and recall rate （0.761， 0.447， 0.607）， compared to other models. SHAP evaluation results indicated that variables such as serum potassium， hematocrit， and age ranked highest in importance. CONCLUSIONS Totally 38 trigger entries have been successfully identified for active screening of bevacizumab-related ADR. Elevated serum potassium levels are a protective factor against bevacizumab-induced SAR， whereas the hypertension history and increased age are risk factors. The Logistic Regression model is the optimal predictive model.

Objective:To investigate the efficacy of acellular allogeneic dermal matrix (ADM) combined with autologous razor-thin scalp grafts in scar rehabilitation.Methods:A retrospective study was conducted on patients who underwent skin grafts transplantation to repair scar in the Department of Burns and Plastic Surgery of the First People’s Hospital of Chenzhou from July 2015 to December 2021. All the patients were divided into the observation group and the control group according to surgical methods. The observation group was treated with ADM combined with autologous razor-thin scalp grafts to repair the wound after scar resection, and the control group was treated with split-thickness skin grafts (STSGs) to repair the wound. Efficacy evaluation: On the 1st, 7th and 14th day after surgery, the patients in the two groups scored the pain degree of the donor sites through the visual analogue scale (VAS), with a score of 0 indicating no pain and a score of 10 indicating severe pain. The grid method was used to measure the surviving area of the skin and calculate the surviving proportion of the skin grafts. The wound healing time in donor and recipient sites were recorded. The postoperative complication was recorded, and the incidence of complications was calculated. Scars in donor and recipient sites were observed at the 3rd, 6th, 9th and 12th month after surgery, and the scars in recipient sites were scored by the Vancouver scar scale (VSS), with a total score of 0-13 points, and the higher the score, the more serious the scars were. SPSS 22.0 software was used for statistical analysis of the data. The normally distributed continuous data were represented as Mean±SD, and analyzed by t-test, and the non-normally distributed continuous data were represented as M ( Q1, Q3), and the Wilcoxon rank-sum test was used for comparison between groups. Enumeration data were expressed as examples and (or) percentages, and chi-square test was used for comparison between groups. The differences were considered statistically significant for probability values P<0.05. Results:A total of 50 patients, including 28 males and 22 females, aged (38.5±13.9) years, were enrolled in the observation group, and the wound area caused by scar resection and release was (70.4±17.7) cm 2. The scars were on upper limb in 16 cases, lower limb in 15 cases, trunk in 11 cases, neck in 8 cases. The control group included 50 patients, 30 males and 20 females, aged (34.8±14.6) years, and the wound area caused by scar resection and release was (66.2±16.5) cm 2. The scars were on upper limb in 15 cases, lower limb in 11 cases, trunk in 13 cases, neck in 11 cases. There was no significant difference in gender composition, age, skin graft site and the wound area caused by scar resection and release between these two groups ( P > 0.05). On the 1st, 7th and 14th day after surgery, the VAS scores of the observation group were 6.35 (5.11, 7.67) points, 4.95 (3.63, 6.46) points and 0.73 (0.18, 1.39) points, while the control group were 8.25 (7.14, 9.19) points, 7.00 (5.45, 8.06) points and 0.80(0.20, 1.55)points, respectively. The VAS score of the observation group was lower than that of the control group on the 1st and 7th day after surgery ( Z=-4.53, -3.86, both P < 0.001), and there was no significant difference in VAS score between the two groups on the 14th day after surgery ( P > 0.05). There was no significant difference between the two groups in terms of the survival ratio of skin grafts [(95.6±2.1) % vs. (95.8±2.3) %] ( P>0.05) and the postoperative incidence of complications [18% (9/50) vs. 10% (5/50)] ( P>0.05). The wound healing time in the donor sites in both groups were (6.80±0.88) days, (13.30±1.83) days ( t=-22.70, P<0.001), while the wound healing time in the recipient sites in both groups were 14.33 (12.73, 15.76) days and 8.91 (7.76, 10.67) days ( Z=-7.31, P<0.001). The average follow-up time was 21.8 months, the observation group had no scar formation at the donor site, while the control group had different degrees of scar hyperplasia. There was no significant difference in VSS scores between the two groups at the 3rd and 6th month after surgery ( P>0.05), while the VSS scores of the observation group at 9th and 12th month after surgery were 5.96 (4.81, 7.15) points and 5.85 (4.81, 6.75) points, which were significantly lower than those of in the control group [7.04(5.93, 8.14)points, 6.92(5.81, 8.06)points] ( Z=-2.82, P=0.005; Z=-3.54, P<0.001). Conclusion:The use of ADM combined with autologous razor-thin scalp graft to repair the wound after scar resection can effectively improve the appearance and function of the repair area, and reduce the pain and avoid scar hyperplasia in the donor sites.

Objective:To investigate the efficacy of acellular allogeneic dermal matrix (ADM) combined with autologous razor-thin scalp grafts in scar rehabilitation.Methods:A retrospective study was conducted on patients who underwent skin grafts transplantation to repair scar in the Department of Burns and Plastic Surgery of the First People’s Hospital of Chenzhou from July 2015 to December 2021. All the patients were divided into the observation group and the control group according to surgical methods. The observation group was treated with ADM combined with autologous razor-thin scalp grafts to repair the wound after scar resection, and the control group was treated with split-thickness skin grafts (STSGs) to repair the wound. Efficacy evaluation: On the 1st, 7th and 14th day after surgery, the patients in the two groups scored the pain degree of the donor sites through the visual analogue scale (VAS), with a score of 0 indicating no pain and a score of 10 indicating severe pain. The grid method was used to measure the surviving area of the skin and calculate the surviving proportion of the skin grafts. The wound healing time in donor and recipient sites were recorded. The postoperative complication was recorded, and the incidence of complications was calculated. Scars in donor and recipient sites were observed at the 3rd, 6th, 9th and 12th month after surgery, and the scars in recipient sites were scored by the Vancouver scar scale (VSS), with a total score of 0-13 points, and the higher the score, the more serious the scars were. SPSS 22.0 software was used for statistical analysis of the data. The normally distributed continuous data were represented as Mean±SD, and analyzed by t-test, and the non-normally distributed continuous data were represented as M ( Q1, Q3), and the Wilcoxon rank-sum test was used for comparison between groups. Enumeration data were expressed as examples and (or) percentages, and chi-square test was used for comparison between groups. The differences were considered statistically significant for probability values P<0.05. Results:A total of 50 patients, including 28 males and 22 females, aged (38.5±13.9) years, were enrolled in the observation group, and the wound area caused by scar resection and release was (70.4±17.7) cm 2. The scars were on upper limb in 16 cases, lower limb in 15 cases, trunk in 11 cases, neck in 8 cases. The control group included 50 patients, 30 males and 20 females, aged (34.8±14.6) years, and the wound area caused by scar resection and release was (66.2±16.5) cm 2. The scars were on upper limb in 15 cases, lower limb in 11 cases, trunk in 13 cases, neck in 11 cases. There was no significant difference in gender composition, age, skin graft site and the wound area caused by scar resection and release between these two groups ( P > 0.05). On the 1st, 7th and 14th day after surgery, the VAS scores of the observation group were 6.35 (5.11, 7.67) points, 4.95 (3.63, 6.46) points and 0.73 (0.18, 1.39) points, while the control group were 8.25 (7.14, 9.19) points, 7.00 (5.45, 8.06) points and 0.80(0.20, 1.55)points, respectively. The VAS score of the observation group was lower than that of the control group on the 1st and 7th day after surgery ( Z=-4.53, -3.86, both P < 0.001), and there was no significant difference in VAS score between the two groups on the 14th day after surgery ( P > 0.05). There was no significant difference between the two groups in terms of the survival ratio of skin grafts [(95.6±2.1) % vs. (95.8±2.3) %] ( P>0.05) and the postoperative incidence of complications [18% (9/50) vs. 10% (5/50)] ( P>0.05). The wound healing time in the donor sites in both groups were (6.80±0.88) days, (13.30±1.83) days ( t=-22.70, P<0.001), while the wound healing time in the recipient sites in both groups were 14.33 (12.73, 15.76) days and 8.91 (7.76, 10.67) days ( Z=-7.31, P<0.001). The average follow-up time was 21.8 months, the observation group had no scar formation at the donor site, while the control group had different degrees of scar hyperplasia. There was no significant difference in VSS scores between the two groups at the 3rd and 6th month after surgery ( P>0.05), while the VSS scores of the observation group at 9th and 12th month after surgery were 5.96 (4.81, 7.15) points and 5.85 (4.81, 6.75) points, which were significantly lower than those of in the control group [7.04(5.93, 8.14)points, 6.92(5.81, 8.06)points] ( Z=-2.82, P=0.005; Z=-3.54, P<0.001). Conclusion:The use of ADM combined with autologous razor-thin scalp graft to repair the wound after scar resection can effectively improve the appearance and function of the repair area, and reduce the pain and avoid scar hyperplasia in the donor sites.

Objective:To explore the effect of bidirectional barb absorbable thread in " double ring method" cosmetic surgery for breast ptosis patients.Methods:From June 2016 to September 2019, 85 patients with breast ptosis aged 24-48 (36.28±6.53) years who completed the " double loop method" cosmetic plastic surgery with traditional absorbable sutures were admitted to the Medical Plastic Surgery and Cosmetology Department of Henan University of Science and Technology First Affiliated Hospital New Area as group A. From October 2019 to February 2022, 90 patients with breast ptosis aged 24-50 (35.72±6.43) years who completed the " double loop method" cosmetic plastic surgery with bidirectional barb absorbable thread were selected as group B. The incision suture time and incision healing time were compared between the two groups, and the postoperative incision healing grade, incision scar degree and patient aesthetic satisfaction were compared between the two groups.Results:The incision suture time and incision healing time in group B were (13.78±2.49) min and (7.69±1.27) d, respectively, which were shorter than those in group A (18.23±3.94) min and (10.36±1.78) d ( t=8.98, 11.47, both P<0.05). There was no significant difference in incision healing grade between mild breast ptosis and moderate breast ptosis between the two groups ( P>0.05). There was no significant difference in incision healing grade between the two groups ( P>0.05). There was no significant difference in the degree of incision scar between mild breast ptosis and moderate breast ptosis between the two groups ( P>0.05). The formation rate of superficial scar in group B was 84.44% (76/90), which was higher than 62.35% (53/85) in group A (χ 2=11.01, P<0.05). The formation rates of hyperplastic scar and atrophic scar in group A were 12.22% (11/90) and 3.33% (3/90) respectively, which were lower than 27.06% (23/85) and 10.59% (9/85) in group A (χ 2=4.56, 4.26, both P<0.05). The total aesthetic satisfaction of group B was 93.33% (84/90), which was higher than 81.18% (69/85) in group A (χ 2=5.88, P<0.05). Conclusions:Bidirectional barb absorbable thread can reduce the time of incision suture and incision healing, improve patients′ incision aesthetics and increase the satisfactory rate.

Objective:To analyze the application value of color Doppler ultrasound,microribonucleic acid-19a(miR-19a)and miR-210 in carotid artery stenosis.Methods:A total of 102 patients with carotid artery stenosis who were diagnosed and treated in Cangzhou People's Hospital from October 2020 to October 2022 were selected as the research group,and 102 health persons who underwent color Doppler ultrasound of physical examination in hospital at the same period were selected as the health control group.Both two groups underwent color Doppler ultrasound examination and digital subtraction angiography(DSA)within one week after admitted to hospital.The miR-19a and miR-210 between the two groups were compared,and the miR-19a and miR-210 of patients with different stenosis degrees of research group also were compared.And then,the diagnostic values of color Doppler,miR-19a,miR-210 and the combination of them were analyzed in diagnosing carotid artery stenosis.Results:The results of color Doppler ultrasound in detecting common carotid artery 102 patients of research group indicated that 15 cases were normal,and 15 cases occurred mild stenosis,and 21 cases occurred moderate stenosis,and 21 cases occurred severe stenosis and 33 cases occurred complete occlusion.The miR-19a of the research group was significantly higher than that of the health control group,and the miR-210 of the research group was significantly lower than that of the health control group(t=10.755,-5.903,P<0.05).The miR-19a results of the research group indicated that the miR-19a of mild stenosisthat of moderate stenosis>severe stenosis>complete occlusion,and the differences were statistical significant(F=160.399,147.462,P<0.05),respectively.The receiver operating characteristic(ROC)curve analysis showed that the area under curve(AUC)values of color Doppler ultrasound,miR-19a,miR-210 and combined diagnosis of them for carotid artery stenosis were respectively 0.892,0.842,0.729 and 0.978,and the sensitivity and specificity of the combined diagnosis were respectively 97.1%and 95.1%.Conclusion:The combined diagnosis of color Doppler ultrasound,miR-19a and miR-210 has higher diagnostic value for carotid artery stenosis.

The incidence of osteoporotic thoracolumbar vertebral fracture (OTLVF) in the elderly is gradually increasing. The kyphotic deformity caused by various factors has become an important characteristic of OTLVF and has received increasing attention. Its clinical manifestations include pain, delayed nerve damage, sagittal imbalance, etc. Currently, the definition and diagnosis of OTLVF with kyphotic deformity in the elderly are still unclear. Although there are many treatment options, they are controversial. Existing guidelines or consensuses pay little attention to this type of fracture with kyphotic deformity. To this end, the Lumbar Education Working Group of the Spine Branch of the Chinese Medicine Education Association and Editorial Committee of Chinese Journal of Trauma organized the experts in the relevant fields to jointly develop Clinical guidelines for the diagnosis and treatment of osteoporotic thoracolumbar vertebral fractures with kyphotic deformity in the elderly ( version 2024), based on evidence-based medical advancements and the principles of scientificity, practicality, and advanced nature, which provided 18 recommendations to standardize the clinical diagnosis and treatment.

Objective:To investigate the clinical characteristics of patients with rheumatic diseases and abnormal liver function, as well as determine the proportion and severity of liver function abnormalities.Methods:Cross-sectional study. Data were collected from patients registered in the Chinese Rheumatism Date Center from 2011 to 2021. The rheumatic diseases analyzed in this study were rheumatoid arthritis (RA), systemic lupus erythematosus (SLE), Sjogren syndrome (SS), ankylosing spondylitis (AS), and gout. Patient data, including demographic characteristics [ such as age, sex, body mass index,(BMI), and smoking history], liver function test results [including alanine aminotransferase (ALT), aspartate aminotransferase, alkaline phosphatase(ALP), and total bilirubin], and use of anti-rheumatic immune drugs and liver-protective drugs, were collected and compared between groups with normal and abnormal liver functions. In addition, the proportions of abnormal liver function were compared between sex and age groups.Results:A total of 116 308 patients were included in this study, including 49 659 with RA, 17 597 with SLE, 9 039 with SS, 11 321 with AS, and 28 692 with gout. The lowest proportion of liver function abnormalities was observed in patients with RA[11.02% (5 470/49 659)], followed by those with SS[17.97% (1 624/9 039)] and AS [18.22% (2 063/11 321) ], whereas patients with SLE [21.14% (3 720/17 597) ] and gout [28.73% (8 242/28 692)] exhibited the highest proportion of these abnormalities. Elevated ALT, mostly classified as grade 1, was the most commonly noted liver function abnormality, whereas elevated ALP was the least common. Some patients who took liver-protective drugs had normal liver function, with the lowest percentage observed in patients with gout [7.45% (36/483) ] and ranging from 21.7% to 30.34% in patients with RA, SLE, SS, and AS. The proportion of liver function abnormalities was higher in males than in females for all disease types [RA: 13.8%(1 368/9 906) vs. 10.3%(4 102/39 753); SLE: 33.6% (479/1 424) vs. 20.0% (3 241/16 173); SS: 25.4%(111/437) vs. 17.6%(1 513/8 602); AS: 20.1%(1 629/8 119) vs. 13.6% (434/3 202); and gout: 29.3% (8 033/27 394) vs. 16.1% (209/1 298)]. In RA, SLE, and AS, the proportions of liver function abnormalities were similar across all age groups. In SS, the proportion of liver function abnormalities increased with age [<40 years: 14.9%(294/1 979); 40-59 years: 18.1%(858/4 741); ≥60 years: 20.4%(472/2 319)], whereas a reversal of this trend was observed in gout [<40 years: 34.9%(4 294/12 320); 40-59 years: 25.5%(2 905/11 398);≥60 years: 21.0%(1 042/4 971)].Conclusions:The proportions of combined liver function abnormalities in patients with rheumatologic diseases were high, and the utilization rates of liver-protective drugs were low. It is necessary to pay more attention to monitoring patients′ liver function, timely administer liver-protective drugs, and optimize liver-protective regimens during the treatment of rheumatic diseases.

OBJECTIVE: To explore the feasibility and early effectiveness of computer-simulated osteotomy based on the health-side combined with guide plate technique in the treatment of cubitus varus deformity in adolescents. METHODS: The clinical data of 23 patients with cubitus varus deformity who met the selection criteria between June 2019 and February 2023 were retrospectively analyzed. There were 17 males and 6 females, ranging in age from 4 to 16 years with an average of 8.5 years. The time from injury to operation was 1-4 years. The angle of distal humerus rotation was defined by humeral head posterior inclination angle using low radiation dose CT to scan the patient's upper extremity data at one time, and the preoperative rotation of the distal humerus on the affected side was (33.82±4.39)°. The CT plain scan data were imported into 9yuan3D digital orthopaedic system (V3.34 software) to reconstruct three-dimensional images of both upper extremities. The simulated operation was performed with the healthy upper extremity as the reference, the best osteotomy scheme was planned, overlapped and compared, and the osteotomy guide plate was prepared. The patients were followed up regularly after operation, and the formation of callus in the osteotomy area was observed by X-ray examination. Before and after operation, the carrying angle of both upper extremities (the angle of cubitus valgus was positive, and the angle of cubitus varus was negative) and anteversion angle were measured on X-ray and CT images. At the same time, the flexion and extension range of motion of elbow joint and the external rotation range of motion of upper extremity were measured, and Mayo score was used to evaluate the function of elbow joint. RESULTS: The operation time ranged from 34 to 46 minutes, with an average of 39 minutes. All patients were followed up 5-26 months, with a mean of 14.9 months. All the incisions healed by first intention after the operation; 2 patients had nail path irritation symptoms after Kirschner wire fixation, which improved after dressing change; no complication such as breakage and loosening of internal fixators occurred after regular X-ray review. Continuous callus formed at the osteotomy end at 4 weeks after operation, and the osteotomy end healed at 8-12 weeks after operation. At last follow-up, the carrying angle, anteversion angle, external rotation range of motion, and extension and flexion range of motion of the elbow joint of the affected side significantly improved when compared with preoperative ones ( P<0.05). Except for the extension range of motion of the healthy elbow joint ( P<0.05), there was no significant difference in other indicators between the two sides ( P>0.05). At last follow-up, the Mayo elbow score was 85-100, with an average of 99.3; 22 cases were excellent, 1 case was good, and the excellent and good rate was 100%. CONCLUSION Computer-simulated osteotomy based on health-side combined with guide plate technique for treating cubitus varus deformity in adolescents can achieve precise osteotomy, which has the advantages of short operation time and easy operation, and the short-term effectiveness is satisfactory.
Male ; Female ; Humans ; Adolescent ; Child, Preschool ; Child ; Elbow ; Humeral Fractures/surgery* ; Retrospective Studies ; Joint Deformities, Acquired/surgery* ; Elbow Joint/surgery* ; Limb Deformities, Congenital ; Osteotomy/methods* ; Humeral Head ; Range of Motion, Articular ; Computers ; Treatment Outcome

ObjectiveTo explore the effects of modified Gualou Zhishitang combined with piperacillin sodium and tazobactam sodium on the immune function and serum levels of inflammatory cytokines in the patients with stroke-associated pneumonia （SAP， syndrome of phlegm-heat accumulation in lung）. MethodEighty SAP patients with the syndrome of phlegm-heat accumulation in lung were randomized into a control group （40 cases） and a study group （40 cases）. The SAP patients in the control group were treated with piperacillin sodium and tazobtam sodium， while those in the study group were treated with modified Gualou Zhishitang on the basis of the treatment in the control group for 2 consecutive weeks. The clinical therapeutic effects， immune function indexes， inflammation indexes， and lung function of SAP patients in the two groups before and after treatment were determined and compared. ResultAfter treatment， the scores of lesion， pulmonary rales， cough， fever， phlegm color， and constipation in both groups decreased （P<0.05）. After treatment， the ratio of forced expiratory volume in the first second to forced expiratory volume （FEV₁/FVC） and forced expiratory volume in the first second as percentage of predicted value（FEV₁%） in both groups improved （P<0.05）， and the study group outperformed the control group （P<0.05）. The treatment decreased the neutrophil to lymphocyte ratio （NLR） in the two groups （P<0.05）， and the study group had lower NLR than the control group after treatment （P<0.05）. The serum levels of procalcitonin （PCT） and hypersensitive C-reactive protein （hs-CRP） in both groups declined after treatment （P<0.05）， and the declines were more significant in the study group than in the control group （P<0.05）. After treatment， the study group was better than the control group （P<0.05）. The treatment in both groups elevated the levels of CD3⁺， CD4⁺， and CD4⁺/CD8⁺ in the peripheral blood and lowered the level of CD8⁺ （P<0.05）， and the changes were more significant in the study group than in the control group （P<0.05）. The total response rate of the study group was 95.00% （38/40）， which was higher than that （80.00%， 32/40） of the control group （χ²=4.114，P<0.05）. There was no significant difference in the incidence of adverse reactions between the two groups. ConclusionModified Gualhou Zhishitang combined with piperacillin sodium and tazobactam sodium demonstrates a significant therapeutic effect on the SAP patients with the syndrome of phlegm-heat accumulation in lung. This therapy can mitigate the clinical symptoms， improve the lung function， lower the serum levels of inflammatory cytokines， and improve the immune capacity， with high safety.

BACKGROUND: The impact of sex on the clinical manifestations of rheumatoid arthritis (RA) were diversely reported in the literature. The Chinese Registry of rhEumatoiD arthrITis provides a platform for the investigation of this issue in Chinese patients. METHODS: Demographic and clinical parameters were collected from all enrolled patients with RA and from patients with early RA (disease duration ≤6 months). The differences in data regarding disease activity, comorbidities, and medications for RA were compared between men and women. The proportions of patients who achieved remission and low disease activity were compared at enrollment and during 3-, 6-, and 12-month follow-up visits. RESULTS: A total of 11,564 patients were enrolled, 83.6% of whom were female. In all the enrolled patients and patients with early RA, C-reactive protein (CRP, 12.0 vs . 6.7 mg/L), pain visual analogue scale (4.8 vs . 4.5), patient's and physician's global assessment (4.9 vs . 4.5 and 4.9 vs . 4.5), 28-joint disease activity score using DAS28-CRP (4.3 vs . 4.0) simplified disease activity index (21.9 vs . 19.9), and clinical disease activity index (19.3 vs . 18.0) were significantly higher in men than in women. Additionally, the swollen joint count/tender joint count and DAS28 using erythrocyte sedimentation rate were higher in male patients than in female patients with early RA. More female patients with early RA reached the treatment target at baseline than male patients (23.4% vs . 18.2%, assessed by CDAI). At 3 months, 6 months, and 12 months, the proportion of remission and treatment target achievement was similar in both sexes. Coronary artery disease (CAD) and stroke were more frequent in men than in women. CONCLUSIONS In Chinese patients with RA, men were found to have more active disease, as well as more cases of CAD and stroke. Therefore, sex should be carefully considered during the personalization of RA treatment.
Humans ; Female ; Male ; East Asian People ; Severity of Illness Index ; Arthritis, Rheumatoid/drug therapy* ; Registries ; Stroke/drug therapy* ; Antirheumatic Agents/therapeutic use*