Objective To investigate the prevalence of behavior problems in twins aged 10-16 years, and to provide a theoretical basis for the prevention and treatment of twins’ behavior problems. Methods Sixty-four pairs of twins aged 10-16 years in Chengdu city participated in this study. The Child Behavior Checklist (CBCL), completed by parents, was used to assess behavior problems. The prevalence of behavior problems in twins and the distribution characteristics for boys and girls and zygosities were estimated. Results The prevalence of behavior problems in the twins in this study was 6.25%. This was lower than the prevalence in a nationwide non-twins epidemiologic survey (P=0.0045). No significant difference was found in the prevalence of behavior problems between boys and girls and between different zygosities (P=0.891; P=0.258). Social problems were the main behavior problems noted in these twins, accounting for 38%. Conclusions The prevalence of behavior problems in twins aged 10-16 years is lower than that of non-twins. Social problems are the most common behavior problems in the twins in this study.
ObjectivTo investigate the incidence of depression and its etiological factors in patients with hypospadias after operation. MethodsFrom January to June 2015, we investigated the incidence of depression symptoms among patients with hypospadias after surgical treatment from January 1990 to December 1994 in Zhangzhou Affiliated Hospital of Fujian Medical University, and we matched them with mentally healthy adults of the same age to 1:1 ratio. Zung Self-Rating Depression Scale and Correlation Factor Questionnaire were used to investigate and analyze the related factors of depression symptoms between the patients with hypospadias and the healthy males. ResultsA total of 80 patients with hypospadias after surgical treatment and 80 healthy males as control were included. There were no significant differences in male secondary sexual development, testis development, serum testosterone levels and postoperative length and girth of the penis in two groups. The incidence rate of depression symptoms was 45.0% (16/80) in the hypospadias patients after operation, extremely significantly higher than 6.3% (5/80) in the control group (χ2=6.632, P=0.01). The result of multiple stepwise regression analysis showed that the main risk factors of depression symptoms were worries about dissatisfaction with penile and scrotal appearance (F=16.210 3, P=0.001), sexual satisfaction (F=4.621 2, P=0.036) and sexual function (F=4.103 2, P=0.043). ConclusionSymptoms of depression often occur in hypospadias patients after operation, and the major etiological factors are dissatisfaction with penile and scrotal appearance, sexual satisfaction and sexual function.
Objective To explore the correlation between risk factors in respiratory department patients and the occurrence of venous thromboembolism (VTE), and to evaluate the optimization of the Padua score for predicting VTE occurrence in hospitalized respiratory patients based on these correlations. The effectiveness of the modified assessment model for VTE prediction was also validated. Methods A retrospective study was conducted, involving 51 VTE patients who were hospitalized in the Respiratory Department of Huaian First People’s Hospital from March 2019 to July 2023. These patients were compared with 1,600 non-VTE patients who were discharged during the same period. Clinical data, including medical history and laboratory test results, were retrospectively collected from both groups. The correlation between clinical data and VTE occurrence was analyzed, and highly relevant risk factors were incorporated into the Padua score. The modified Padua risk assessment model was applied to all patients and validated in a validation group. The scores from both the original and modified risk assessment models were compared to evaluate the effectiveness of the modified Padua score. Results Rank sum tests showed significant differences in basic information, such as age, BMI, and length of hospital stay, as well as laboratory tests including mean corpuscular volume, procalcitonin, albumin, alanine aminotransferase, aspartate aminotransferase, urea, and D-dimer (P<0.05). Univariate and multivariate logistic regression analyses revealed that newly identified high-risk factors for VTE included hypoalbuminemia (OR=2.972), blood transfusion (OR=47.035), and mechanical ventilation (OR=6.782) (P<0.05). Receiver operating characteristic curve analysis showed that the sensitivity and specificity of the modified Padua score were higher than those of the original version. The area under the curve (AUC) difference was 0.058, with a Z-test value of 2.442, showing statistical significance (P<0.05). Conclusions The modified Padua score demonstrated superior predictive ability for VTE in hospitalized respiratory patients compared to the original Padua score.
ObjectiveTo systematically evaluate the measurement properties of observational pain assessment scales for pediatric patients after surgery. MethodsThe PubMed, Embase, CINAHL, PsycArticles, and SinoMed databases were electronically searched to collect studies related to the objects from inception to April 13, 2024. Two reviewers independently screened literature, extracted data and assessed the risk of bias of the included studies. And the quality of measurement properties was rated using updated criteria for good measurement properties to determine recommendation levels. ResultsA total of 26 studies were finally included involving 12 observational pain assessment scales for pediatric patients after surgery. None reported measurement error or cross-cultural validity. The overall content validity of all 12 scales was evaluated by reviewers, with measurement properties rated as sufficient or inconsistent. For internal consistency, due to insufficient or uncertain content validity, the evidence quality was low. Eight scales calculated internal consistency, among which CHEOPS, CHIPPS, COMFORT, FLACC, and NCCPC-PV scales had sufficient measurement properties with evidence quality of low or above, receiving Grade A recommendations. ConclusionCompared with other scales, CHEOPS, CHIPPS, COMFORT, FLACC, and NCCPC-PV scales demonstrated good measurement property evaluation with acceptable evidence quality and can be recommended for use. Other scales still require further improvement in measurement property validation.
In order to accurately evaluate the similarity of motions during daily rehabilitation training for stroke patients, this paper proposed a novel quantitative assessment method based on dynamic time warping (DTW) algorithm. Firstly, the raw accelerometer signals were preprocessed to eliminate the noise. Secondly, the similarity between the accelerometer signals and four standard task templates was calculated respectively, and then the motion was recognized based on the similarity measurements. Finally, the corresponding quantitative assessment model was used to compute the result. The clinical experimental results showed that there were significant differences in the shortest path distance (R value) of DTW between different tasks, and the classification accuracy could be up to 91% when the R value was selected as the classification feature. Additionally, with the process of rehabilitation, the R value decreased gradually, which means that the R value can be taken as the assessment index to evaluate the quality of designated tasks for stroke patients. It also indicated that the R value could be applied into the scene of automatic prescription generation and interactive gaming to determine whether it is needed to change the rehabilitation plan or adjust the game difficulty level, so as to implement the individualized rehabilitation services.
ObjectiveTo observe the effect of kinesio tape (KT) combined with progressive resistance training (PRT) in patients with subacromial impingement syndrome (SIS), and to explore whether the direction of KT affects the therapeutic effect of SIS.MethodsBetween May 2017 and March 2019, 90 participants with SIS in West China Hospital, Sichuan University were randomly divided into three groups, with 30 participants in each group. Participants were treated with KT combined with PRT, and the direction of the KT is from the proximal end of the rotator cuff muscles to the distal end in group A. Participants were treated with KT combined with PRT, and the direction of the KT is from the distal end of the rotator cuff muscles to the proximal end in group B. Participants were treated with PRT alone in group C. Visual Analog Scale (VAS) was used to evaluate the pain in patients at rest, during movement and at night; range of motion (ROM) of shoulder and the disabilities of the arm, shoulder and hand (DASH) outcome questionnaire were used to measure the physical function before treatment and after 1 week and 2 weeks.ResultsAfter 1 week of treatment, ROM of shoulder abduction, internal rotation and DASH scores in group A were significantly improved compared with those in group B and C (P<0.05). After 2 weeks of treatment, the nighttime VAS score, ROM of shoulder abduction, internal rotation and DASH score scores in group A were significantly improved compared with those in group B and C (P<0.05). The VAS score during movement, nighttime VAS score, ROM of shoulder (except external rotation) and DASH score in group A were significantly improved after 1 week and 2 weeks of treatment (P<0.05); and after 2 weeks of treatment, the nighttime VAS score, ROM of shoulder flexion and internal rotation in group B were significantly improved compared with those before treatment (P<0.05). After 2 weeks of treatment, the VAS score during movement, nighttime VAS score, ROM of shoulder (except external rotation) in group C were significantly improved compared with those before treatment (P<0.05).ConclusionKT combined with PRT is more effective than PRT alone in the treatment of SIS, and the therapeutic effect is related to the direction of the tape.
Objective To scientifically construct a self-management behavior scale for postoperative patients with osteoporotic fractures, in order to assess the self-management behavior level of this patient population. Methods Between November 2022 and February 2023, a scale item pool was constructed using literature analysis and expert panel discussions. A preliminary version of the scale was formed based on feedback from 30 experts and 15 patients. From March 2023 to March 2024, a convenience sampling method was used to survey 230 patients post-osteoporotic fracture surgery from a tertiary hospital in Guangzhou. Cronbach’s α coefficient, split-half reliability, and test-retest reliability were used to assess the reliability of the scale, while content validity and exploratory factor analysis were used to evaluate its validity. Results The developed scale consisted of 5 dimensions and 27 items. The content validity index for each item ranged from 0.933 to 1.000. Exploratory factor analysis extracted 5 common factors, explaining 65.964% of the cumulative variance. The overall Cronbach’s α coefficient, split-half reliability, and test-retest reliability were 0.934, 0.780, and 0.958, respectively. The Cronbach’s α coefficient, split-half reliability, and test-retest reliability for each dimension ranged from 0.849 to 0.897, 0.816 to 0.904, and 0.826 to 0.894, respectively. Conclusions The self-management behavior scale for post-osteoporotic fracture surgery patients demonstrates good reliability and validity. It is a highly authoritative and scientific tool that can be used effectively to assess self-management behaviors in these patients and provide a basis for developing personalized self-management interventions.
ObjectiveTo investigate the impact of deep hypothermic circulatory arrest (DHCA) with antegrade cerebral perfusion (ACP) on cognitive function of patients undergoing surgical therapy for acute Stanford type A aortic dissection (AD). MethodsBetween January 2009 and March 2012, 48 patients with acute Stanford type A AD underwent Sun's procedure (aortic arch replacement combined with stented elephant trunk implantation) under DHCA with ACP in Nanjing Hospital affiliated to Nanjing Medical University. There were 40 males and 8 females with their age of 51.3±13.6 years. Circulatory arrest time and time for postoperative consciousness recovery were recorded. Preoperative and postoperative cognitive functions of each patient were evaluated by mini-mental status examination (MMSE). ResultsMean cardiopulmonary bypass time of the 48 patients was 237.3±58.5 minutes, and mean circulatory arrest time was 37.3 ±6.9 minutes. Four patients died postoperatively with the causes of death including lung infection, multiple organ dysfunction syndrome, myocardial infarction and acute respiratory distress syndrome. Forty-one patients recovered their consciousness within 24 hours postoperatively, and the mean time for postoperative consciousness recovery was 15.3±6.5 hours. Preoperative MMSE score was 28.6±1.1 points, and MMSE score at 1 week postoperatively was 23.6±4.5 points. Thirty-one patients were followed up for 6 months with the follow-up rate of 70.45%. The average MMSE score of the 31 patients at 6 months after surgery was 27.6±2.1 points which was significantly higher than postoperative average MMSE score (P < 0.05), but not statistically different from preoperative average MMSE score (P > 0.05). ConclusionsDHCA with ACP can provide satisfactory cerebral protection for patients undergoing surgical therapy for acute Stanford type A AD, but patients' cognitive function may be adversely affected in the short term. As long as cerebral infarction or hemorrhage is excluded in CT scan of the brain, such adverse impact may generally disappear automatically within 6 months after surgery.
ObjectiveTo formulate the Chinese version of Fear of Progression Questionnaire-Short Form/Caregiver Version (FoP-Q-SF/C) and examine the reliability and validity of the scale.MethodsA questionnaire survey of FoP-Q-SF/C was conducted among the caregivers of melanoma out-patients in West China Hospital of Sichuan University from June 2019 to March 2020. Convenient sampling method was adopted. The validity and reliability of the scale were analyzed.ResultsA total of 247 caregivers of melanoma out-patients were investigated by the FoP-Q-SF/C, and 101 valid questionnaires were finally collected. The Cronbach’s α of the FoP-Q-SF/C scale was 0.919, and the Guttman Split-Half coefficient was 0.906. Using exploratory factor analysis to extract 3 common factors, the cumulative explainable total variation was 73.964%. The model fit was as follows: chi-square/degree of freedom was 1.950, standardized root mean square residual was 0.067, goodness of fit index was 0.859, incremental fit index was 0.939, comparative fit index was 0.938, Tucker-Lewis index or non-normed fit index was 0.918, and the root-mean-square error of approximation was 0.097.ConclusionsThe FoP-Q-SF/C scale formulated in this study is divided into three dimensions, which has good reliability and validity, meanwhile, it is relatively simple and can be used to clinically screen melanoma caregivers’ FoP-Q-SF/C levels. However, the application of this scale in other diseases still needs further testing.