Reliability, validity, and simplification of the Chinese version of the Global Pain Scale in patients with rheumatoid arthritis.

BACKGROUND: Persistent pain is the most reported symptom in patients with rheumatoid arthritis (RA); however, effective and brief assessment tools are lacking. We validated the Chinese version of the Global Pain Scale (C-GPS) in Chinese patients with RA and proposed a short version of the C-GPS (s-C-GPS). METHOD: The study was conducted using a face-to-face questionnaire survey with a multicenter cross-sectional design from March to December 2019. Patients aged > 18 years who met the RA diagnostic criteria were included. Based on the classical test theory (CTT) and the item response theory (IRT), we assessed the validity and reliability of the C-GPS and the adaptability of each item. An s-C-GPS was developed using IRT-based computerized adaptive testing (CAT) analytics. RESULTS: In total, 580 patients with RA (mean age, 51.04 ± 24.65 years; mean BMI, 22.36 ± 4.07 kg/m2), including 513 (88.4%) women, were included. Most participants lived in a suburb (49.3%), were employed (72.2%) and married (91.2%), reported 9-12 years of education (66.9%), and had partial medical insurance (57.8%). Approximately 88.1% smoked and 84.5% drank alcohol. Analysis of the CTT demonstrated that all items in the C-GPS were positively correlated with the total scale score, and the factor loadings of all these items were > 0.870. A significant positive relationship was found between the Visual Analog Scale (VAS) and the C-GPS. IRT analysis showed that discrimination of the C-GPS was between 2.271 and 3.312, and items 6, 8, 13, 14, and 16 provided a large amount of information. Based on the CAT and clinical practice, six items covering four dimensions were included to form the s-C-GPS, all of which had very high discrimination. The s-C-GPS positively correlated with the VAS. CONCLUSION: The C-GPS has good reliability and validity and can be used to evaluate pain in RA patients from a Chinese cultural background. The s-C-GPS, which contains six items, has good criterion validity and may be suitable for pain assessment in busy clinical practice. TRIAL REGISTRATION: This cross-sectional study was registered in the Chinese Clinical Trial Registry (ChiCTR1800020343), granted on December 25, 2018.

Quarantine experience of healthcare workers in close contact with COVID-19 patients in China: a qualitative study.

BACKGROUND: This study investigated the experiences of front-line healthcare workers who had been in close contact with COVID-19 patients and had been quarantined in order to provide guidance on quarantine measures with more humanistic care when dealing with future public health emergencies. METHODS: We conducted a qualitative study using semistructured, qualitative, in-depth interviews between April and June 2022. The interviews were recorded and transcribed, followed by a thematic analysis. The study followed the Standards for Reporting Qualitative Research. RESULTS: This study identified the following four themes: (1) personal psychological changes, (2) increased reflection on life and work during quarantine, (3) the important role of others' support and (4) different types of demands during quarantine and isolation. Each theme is supported by several subthemes that further illustrate the participants' experiences. CONCLUSIONS: Quarantine of close contacts is necessary to prevent outbreaks. Front-line doctors and nurses are at a greater risk of COVID-19 infection than others. The results showed the psychological reactions of ordinary close contacts, and the unique feelings and experiences of doctors and nurses during the epidemic. Therefore, future research should cooperate with multiple departments to assess their needs, provide them with individualised care and love and give them incentives in order to reduce their psychological burden, improve their quality of life and allow them to engage in healthcare with a healthy mind.

Investigation and influencing factors of the behavioral intention of nurses voluntarily participating in the care of older adults with disabilities.

Objectives: This study aimed to analyze nurses' intention and influencing factors to participate in voluntary care services for older adults with disabilities, and build a structural equation model to clarify the influence of behavioral attitude, subjective norms, and perceived behavioral control on the behavioral intention, to lay the foundation for establishing voluntary care teams for older adults with disabilities. Methods: This cross-sectional study was conducted in 30 hospitals of different levels from August to November 2020. Participants were selected by convenience sampling. A self-designed questionnaire was used to survey nurses to investigate their intention to participate in voluntary care services for older adults with disabilities, including four dimensions: behavioral intention (three items), behavioral attitude (seven items), subjective norms (eight items), and perceived behavioral control (eight items), a total of 26 items. Logistic regression was used to analyze the influence of general information on behavioral intention. Smart PLS 3.0 software was used to build the structural equation model, and the influence of behavioral attitude, subjective norms, and perceived behavioral control on behavioral intention was analyzed. Results: A total of 1,998 nurses were enrolled, 1,191 (59.6%) were willing to participate in volunteer care for older adults with disabilities, and the willingness of nurses to participate in volunteer care for older adults with disabilities was above the medium level. The scores of behavioral attitude, subjective norm, perceived behavioral control, and behavioral intention dimension were 26.31 ± 5.94, 30.93 ± 6.62, 27.58 ± 6.70, and 10.78 ± 2.50, respectively. Logistic regression analysis showed that the nurses who had urban household registration, held a management positions in the department, received free help from other volunteers, and was rewarded by hospitals or organizations for voluntary activities were more willing to participate (P < 0.05). The partial least squares analysis showed that behavioral attitudes (ß = 0.456, P < 0.001), subjective norms (ß = 0.167, P < 0.01), and perceived behavioral control (ß = 0.123, P < 0.01) had a significant positive impact on behavioral intention. The more positive the attitude, the more support, the fewer the obstacles, and the greater the intention of the nurses to participate. Conclusion: Mobilizing nurses to volunteer care for older adults with disabilities is feasible in the future. Therefore, policymakers and leaders need to improve relevant laws and regulations to ensure the safety of volunteers, reduce the external hindrance factors of volunteer activities, pay attention to the cultivation of nursing staff values, identify the internal needs of nursing staff and improve incentive measures, to improve the willingness of nursing staff to participate and transform it into practical action.

What are the predictive factors of body image disturbance in patients with systemic lupus erythematosus? A cross-sectional study in China.

OBJECTIVES: Patients with systemic lupus erythematosus (SLE) may experience body image disorders, which can adversely affect their physical and mental health. We aimed to assess the body-image-related quality of life of patients with SLE, explore the influencing factors and determine the potential predictors of body image disturbance (BID) in these patients. DESIGN: Cross-sectional study. SETTING: The department of rheumatology and immunology in Nantong. PARTICIPANTS: A convenience sample of 230 patients with SLE. INTERVENTIONS: The study survey included an assessment of demographic information and evaluations using the Body Image Disturbance questionnaire (BIDQ), Hospital Anxiety and Depression Scale, Multidimensional Fatigue Inventory-20 and Body Image Quality of Life Inventory (BIQLI). PRIMARY AND SECONDARY OUTCOME MEASURES: BID scores and their possible predictors. Data were analysed using descriptive statistics, correlational analysis and stepwise multiple linear regression analysis. RESULTS: The mean BIDQ score and the mean scores for anxiety, depression and fatigue were 23.04 (SD, SD=11.90), 6.94 (SD=4.53), 6.49 (SD=4.51) and 54.21 (SD=11.63), respectively. The mean BIQLI score was 0.31 (SD=16.59). The findings revealed significant correlations with education level, comorbidities, SLE Disease Activity Index (SLEDAI), anxiety, depression, fatigue and BIQLI. Fatigue, depression, presence of comorbidities and SLEDAI were predictors of worsening BID (p<0.05). CONCLUSION: In our study, the relationship between BIDQ and anxiety, depression, and fatigue was analysed, and predictors of BID were defined. When formulating interventional measures, the patient's condition should be evaluated, and effective interventions should be implemented to improve the patient's body image and ultimately improve the patient's quality of life.

Development of a nomogram prediction model for depression in patients with systemic lupus erythematosus.

Systemic lupus erythematosus (SLE) is an inflammatory autoimmune disease with depression as one of its most common symptoms. The aim of this study is to establish a nomogram prediction model to assess the occurrence of depression in patients with SLE. Based on the Hospital Anxiety and Depression Scale cutoff of 8, 341 patients with SLE, recruited between June 2017 and December 2019, were divided into depressive and non-depressive groups. Data on socio-demographic characteristics, medical history, sociopsychological factors, and other risk factors were collected. Between-group differences in clinical characteristics were assessed with depression as the dependent variable and the variables selected by logistic multiple regression as predictors. The model was established using R language. Marital status, education, social support, coping, and anxiety predicted depression (p < 0.05). The nomogram prediction model showed that the risk rate was from 0.01 to 0.80, and the receiver operating characteristic curve analysis showed that the area under the curve was 0.891 (p < 0.001). The calibration curve can intuitively show that the probability of depression predicted by the nomogram model is consistent with the actual comparison. The designed nomogram provides a highly predictive assessment of depression in patients with SLE, facilitating more comprehensive depression evaluation in usual clinical care.

A Study Protocol for the Management of Children With Juvenile Idiopathic Arthritis Based on ePROs.

Background: Juvenile idiopathic arthritis (JIA) is a common chronic rheumatic disease with no known cures, affecting children with the age of onset under 16 years. Patient-reported outcome (PRO) measures are an important basis for evaluating the impact of JIA and associated therapies, however, which is particular challenge in the pediatric setting. At present, no randomized controlled studies have investigated the effect and usability of ePROs symptom management for children with JIA. Methods: This longitudinal, randomized, controlled trial will be carried out at outpatient and pediatric wards of the Shanghai Children's Medical Center affiliated to Shanghai Jiao Tong University School of Medicine. A total of one hundred children with JIA diagnosed according to the International League of Associations for Rheumatology (ILAR) patients are randomized to receive individualized symptom management based on ePROs or routine management. The primary outcome is the mean C-Ped-PROMIS T-scores of patients in the ePROs-based group and the control group. The secondary outcomes are the trajectories of C-Ped-PROMIS T-scores and HRQOL scores, and changing relationship between them. Data were collected at 5 time points: at enrollment ("baseline") and at the time of follow-up visits scheduled at 1, 3, 6, and 12 months. Discussion: The findings are expected to conclude that the symptom management based on ePROs for children with JIA can improve the symptom of JIA, and it is a feasible and effective way to monitor and intervene children with JIA. Clinical Trial: http://www.chictr.org.cn/showproj.aspx?proj=132769; (ChiCTR2100050503).