Background: Improving the health self-management level of patients with tuberculosis (TB) is significant for reducing drug resistance, improving the cure rate, and controlling the prevalence of TB. Mobile health (mHealth) interventions based on behavioral science theories may be promising to achieve this goal. Objective: This study aims to explore and conduct an mHealth intervention based on the Integrated Theory of Health Behavior Change (ITHBC) in patients with pulmonary TB to increase their ability of self-care management. Methods: A prospective randomized controlled study was conducted from May to November 2020. A total of 114 patients who were admitted consecutively to the TB clinic of Harbin Chest Hospital, China from May 2020 to August 2020 were recruited by convenience sampling. Patients were divided into the control group and intervention group, and all received a 3-month intervention. Patients in the intervention group and the control group received routine medical and nursing care in the TB clinic, including the supervision of their medications. In addition, pharmacist-assisted mHealth (WeChat) intervention based on the ITHBC theory about TB management was provided to the intervention group. The primary outcome was self-management behavior, while the secondary outcomes were TB awareness, self-efficacy, social support, and degree of satisfaction with health education. The outcomes were measured using web-based self-designed and standard questionnaires administered at baseline and at the end point of the study. Intergroup data were assessed using the Mann-Whitney U test, whereas intragroup data were assessed with the Wilcoxon test (for paired samples). Results: A total of 112 patients (59 in intervention group and 53 in control group) completed the study. After the intervention, a statistically significant increase was noted in the scores of each item of self-care management behaviors compared with the scores at the baseline (P<.001) in the intervention group. The scores of all self-care management behaviors of the control group were lower than those of all self-care management behaviors in the intervention group (all P<.05), except for the item “cover your mouth and nose when coughing or sneezing” (P=.23) and item “wash hands properly” (P=.60), which had no statistically significant difference from those in the intervention group. Compared with those at baseline, TB knowledge awareness, self-efficacy, social support, and degree of satisfaction with health education in the intervention group increased significantly (P<.001), and the intervention group had significantly higher scores than the control group (P<.001). Conclusions: mHealth intervention for TB self-management based on ITHBC could deepen the understanding of patients with TB about their disease and improve their objective initiative and self-care management behaviors, which were beneficial for promoting compliance behavior and quality of prevention and control for pulmonary TB. Trial Registration: Chinese Clinical Trial Registry ChiCTR2200055557; https://tinyurl.com/4ray3xnw

Background: Sepsis affects millions of people and imposes a substantial economic and social burden worldwide. However, the role of human albumin in the management of septic patients remains unclear. Methods: EMBASE, PubMed, and Cochrane Library databases were searched. Randomized controlled trials regarding the use of human albumin in septic patients were eligible. The overall mortality and the intensive care unit (ICU), in-hospital/28-day, and 90-day mortality were pooled, respectively. Subgroup analyses were performed according to target population, type and dose of human albumin, and type of control group. Risk ratios (RRs) was calculated. Results: Twenty-four randomized controlled trials were finally included. Meta-analysis showed that human albumin cannot decrease the overall (RR = 1.02, P = .56), ICU (RR = 1.06, P = .65), in-hospital/28-day (RR = 1.01, P = .68), and 90-day (RR = 1.01, P = .65) mortality of total patients. Subgroup analyses showed that human albumin both cannot significantly decrease the overall, ICU, in-hospital/28-day, and 90-day mortality of sepsis and septic patients. Additionally, 20% human albumin (RR = 0.89, P = .03) and high daily dose of human albumin (RR = 0.90, P = .03) might benefit for the survival of patients with septic shock. Conclusions: Based on the current evidence, the general use of human albumin to improve the survival of septic patients cannot be recommended.

Objectives: Assessing the knowledge, attitude and practices (KAP) regarding health self-management among patients with osteogenesis imperfecta (OI) in China.Design: An online cross-sectional survey.Setting: A structured questionnaire was distributed online through China-Dolls Center for Rare Disorders (CCRD), a non-governmental charity in China.Participants: Participants were all patients with OI from CCRD. After stratified sampling according to the economic level of residential city, 901 patients were proportionally selected and 869 patients completed the survey (response rate: 96.4%).Main outcome measures: Demographic characteristics and KAP information were gathered using a 5-point Likert scale. The score of each dimension of KAP was the sum of the scores of all included items. Χ² test or Fisher’s exact test was used to compare scores of different items. Ordinal regression was employed to determine the significant factors influencing KAP.Results: A total of 802 questionnaires were included for analysis. Male respondents accounted for 57.1%, and 29.1% of respondents were of 26~30 years. More than half (50~60%) of patients knew the main symptoms of OI and the treatment of OI-related complications. Almost 80% of patients showed positive attitude. Nearly 60~70% of the patients were relatively able to take appropriate practice regarding OI management. There was a significant correlation between scores of knowledge and attitude, attitude and practice, as well as knowledge and practice. Patients aged 26~30 years, from urban areas and big cities, had higher KAP scores. Male patients showed better performance in knowledge, and highly educated patients perform better in practice.Conclusions: Patients with OI did not have sufficient knowledge on disease care and up-to-date caring guidelines, and their practice regarding health self-management also needs to be improved. Gender, age, educational level and economic level of residence can affect the level of KAP for patients, thus developing targeted and tailored programmes for patients with OI is highly recommended.

Background/Objectives: Critically ill patients with liver cirrhosis impose a substantial health burden on the world. Rifaximin is a potential treatment option for such patients. Methods: We extracted critically ill patients with liver cirrhosis from the Medical Information Mart for Intensive Care (MIMIC) IV database. Based on study outcomes, the current study included prevention and treatment cohorts. A 1:1 propensity score matching (PSM) analysis was performed to match the characteristics of patients. The risk of ICU admission and intensive care unit (ICU), in-hospital, 90-day, and 180-day death were explored. Cox regression analyses were conducted, and hazard ratios (HRs) and 95% confidence intervals (CIs) were calculated. Kaplan-Meier curves were further drawn to demonstrate the cumulative 90-day and 180-day survival rate. Results: Overall, 5381 critically ill patients with liver cirrhosis were included. In the prevention cohort, rifaximin could decrease the risk of ICU admission (HR = 0.427, 95%CI: 0.338–0.539, p < 0.001). In the treatment cohort, rifaximin could decrease the risk of ICU (HR = 0.530, 95%CI: 0.311–0.902, p = 0.019) and in-hospital death (HR = 0.119, 95%CI: 0.033–0.429, p = 0.001) in critically ill patients with liver cirrhosis. However, rifaximin could not decrease the risk of 90-day (HR = 0.905, 95%CI: 0.658–1.245, p = 0.541) and 180-day (HR = 1.043, 95%CI: 0.804–1.353, p = 0.751) death in critically ill patients with liver cirrhosis. Kaplan-Meier curve analyses also showed that rifaximin could not significantly decrease the 90-day (p = 0.570) and 180-day (p = 0.800) cumulative mortality. Conclusions: This study suggests that rifaximin can significantly decrease the risk of ICU admission and improve short-term survival but does not impact long-term survival in critically ill patients with liver cirrhosis.

BACKGROUND Improving the health self-management level of patients with tuberculosis (TB) is significant for reducing drug resistance, improving the cure rate, and controlling the prevalence of TB. Mobile health (mHealth) interventions based on behavioral science theories may be promising to achieve this goal. OBJECTIVE This study aims to explore and conduct an mHealth intervention based on the Integrated Theory of Health Behavior Change (ITHBC) in patients with pulmonary TB to increase their ability of self-care management. METHODS A prospective randomized controlled study was conducted from May to November 2020. A total of 114 patients who were admitted consecutively to the TB clinic of Harbin Chest Hospital, China from May 2020 to August 2020 were recruited by convenience sampling. Patients were divided into the control group and intervention group, and all received a 3-month intervention. Patients in the intervention group and the control group received routine medical and nursing care in the TB clinic, including the supervision of their medications. In addition, pharmacist-assisted mHealth (WeChat) intervention based on the ITHBC theory about TB management was provided to the intervention group. The primary outcome was self-management behavior, while the secondary outcomes were TB awareness, self-efficacy, social support, and degree of satisfaction with health education. The outcomes were measured using web-based self-designed and standard questionnaires administered at baseline and at the end point of the study. Intergroup data were assessed using the Mann-Whitney U test, whereas intragroup data were assessed with the Wilcoxon test (for paired samples). RESULTS A total of 112 patients (59 in intervention group and 53 in control group) completed the study. After the intervention, a statistically significant increase was noted in the scores of each item of self-care management behaviors compared with the scores at the baseline (P<.001) in the intervention group. The scores of all self-care management behaviors of the control group were lower than those of all self-care management behaviors in the intervention group (all P<.05), except for the item “cover your mouth and nose when coughing or sneezing” (P=.23) and item “wash hands properly” (P=.60), which had no statistically significant difference from those in the intervention group. Compared with those at baseline, TB knowledge awareness, self-efficacy, social support, and degree of satisfaction with health education in the intervention group increased significantly (P<.001), and the intervention group had significantly higher scores than the control group (P<.001). CONCLUSIONS mHealth intervention for TB self-management based on ITHBC could deepen the understanding of patients with TB about their disease and improve their objective initiative and self-care management behaviors, which were beneficial for promoting compliance behavior and quality of prevention and control for pulmonary TB. CLINICALTRIAL Chinese Clinical Trial Registry ChiCTR2200055557; https://tinyurl.com/4ray3xnw