The impact of short-term multimodal prehabilitation on functional capacity in patients with gynecologic malignancies during the perioperative period: A prospective study.

PURPOSE: To explore the effect of a short-term, hospital-based, multimodal preoperative prehabilitation intervention on perioperative functional ability of patients with gynecological malignant tumors. METHODS: According to the order in which they underwent surgery, 97 patients were divided into the control group (48 cases) and the intervention group (49 cases). The control group was given routine preoperative guidance, whereas the intervention group was given short-term multimodal prehabilitation guidance on the basis of the control group intervention. The 6-min walk test was performed on the day of admission to the hospital, the day before surgery, and the 30th day after surgery. RESULTS: Compared with the control group, the intervention group had significantly better 6-min walk distance and superior physical and psychological status on the day before surgery and the 30th day after surgery (P < 0.001). For three consecutive days after surgery, the quality of recovery in the intervention group was significantly higher than that in the control group (P < 0.001), and the first ambulation time and exhaust time were achieved earlier in the intervention group than in the control group (P < 0.05). CONCLUSION: The preoperative intervention group showed improved preoperative exercise ability and reduced anxiety in patients with gynecological cancer. Furthermore, this intervention improved the overall health of patients and accelerated their postoperative recovery.

Virtual reality exergames for improving physical function, cognition and depression among older nursing home residents: A systematic review and meta-analysis.

OBJECTIVE: To explore the effectiveness of virtual reality (VR) exergames on physical function, cognition and depression among older nursing home residents. METHODS: A systematic review and meta-analysis were conducted. The PubMed, Ovid, Embase, Cochrane, CINAHL, and Web of Science databases were searched for relevant studies from inception until June 1, 2023. The reviewers independently completed the study selection, data extraction and quality assessment. Subgroup analyses were conducted to explore the sources of between-study heterogeneity and to determine whether participant or intervention characteristics influenced effect sizes. RESULTS: Eighteen studies met the inclusion criteria and were selected for qualitative and quantitative synthesis. The overall methodological quality was relatively high, and the overall evidence grade was moderate. VR exergames had a large effect on physical function, including mobility [SMD=-0.66, P < 0.001], balance [SMD=0.95, P < 0.001], and lower limb strength [SMD=0.53, P = 0.0009]; and a moderate effect on cognition [SMD=0.48, P = 0.02] and depression [SMD=-0.72, P = 0.03]. Subgroup analyses revealed that a training frequency of 2 sessions per week and coordinating with physiotherapists yielded greater improvements in mobility (P = 0.009; P = 0.0001). VR exergames had especially beneficial effects on balance for physically fit participants (P = 0.03) and on cognition for participants with cognitive impairment (P = 0.01). Additionally, regarding the improvement of depression, commercial VR exergames were superior to self-made systems (P = 0.03). CONCLUSION: VR exergames can provide a positive impact on physical function, cognition and depression among older nursing home residents. The study also demonstrated the different benefits of exergames between participants who were physically fit and those with cognitive impairment, which is considered as an innovative, cost-efficient and sustainable approach. Specifically, commercial VR exergame programs with a frequency of 2 sessions per week and coordinating with physiotherapists may be the most appropriate and effective option.

Doll therapy for improving behavior, psychology and cognition among older nursing home residents with dementia: A systematic review and meta-analysis.

OBJECTIVE: To explore the effectiveness of doll therapy (DT) on behavior, psychology and cognition among older nursing home residents with dementia. METHODS: A systematic review and meta-analysis was conducted. Subgroup analyses were performed to determine whether the intervention characteristics influenced effect sizes. RESULTS: Ten studies met the inclusion criteria and were selected for qualitative and quantitative synthesis. The overall methodological quality was relatively high. DT significantly improved all behaviors [SMD=-0.42, P=0.01], including agitation [SMD=-0.94, P<0.001], apathy, irritability and wandering, and psychological states (i.e., pleasure, anxiety and depression). However, there was no significant difference in the improvement of cognition. Subgroup analyses revealed that the DT process employing empathy dolls and coordinating with caregivers was more beneficial for improving all behaviors (P=0.01; P=0.02). CONCLUSION: DT significantly reduced behavioral and psychological disturbances among older nursing home residents with dementia. Specifically, administering empathy dolls and coordinating with caregivers may be the most appropriate and effective option.

Circulating Proteins and Metabolite Biomarkers in Gastric Cancer: A Systematic Review and Meta-analysis.

BACKGROUND: Gastric cancer (GC) is often diagnosed at an advanced stage and thus patients have a poor prognosis. This implies that early detection of this cancer will improve patient prognosis and survival. This systematic review explored the association of circulating protein and metabolite biomarkers with GC development. METHODS: A literature search was conducted until November 2021 on Medline, Embase, Cochrane library, and Web of Science databases. Studies were included if they assessed circulating proteins and metabolites in blood, urine, or saliva and determined their association with GC risk. Quality of identified studies was determined using the Newcastle-Ottawa scale for cohort studies. Random and fixed effects meta-analyses were performed to calculate pooled odds ratio. RESULTS: A total of 53 studies were included. High levels of anti-Helicobacter pylORi IgG levels, pepsinogen I (PGI) <30 µg/L and serum pepsinogen I/ pepsinogen II (PGI/II) ratio<3 were positively associated with risk of developing GC (pooled odds ratio (OR): 2.70; 95% CI: 1.44-5.04, 5.96, 95% CI: 2.65-13.42 and 4.43; 95% CI: 3.04-6.47). In addition, an inverse relationship was found between ferritin, iron and transferrin levels and risk of developing GC (OR: 0.62; 95% CI: 0.38-1,0.97; 95% CI: 0.94-1 and 0.85; 95% CI: 0.76-0.94). However, there was no association between levels of glucose, cholesterol, vitamin C, vitamin B12, vitamin A, α-Carotene, ß-Carotene, α-Tocopherol, γ-Tocopherol, and GC risk. CONCLUSION: The pooled analysis demonstrated that high levels of anti-Helicobacter pylORi IgG, PGI<30µg/L and serum PGI/II ratio <3 and low levels of ferritin, iron and transferrin were associated with risk of GC.

Mobile Health Application-Based Interventions to Improve Self-management of Chemotherapy-Related Symptoms Among People with Breast Cancer Who Are Undergoing Chemotherapy: A Systematic Review.

BACKGROUND: Since the COVID-19 pandemic, there have been an increasing number of studies on using mobile health (mHealth) to support the symptom self-management of patients with breast cancer (BC). However, the components of such programs remain unexplored. This systematic review aimed to identify the components of existing mHealth app-based interventions for patients with BC who are undergoing chemotherapy and to uncover self-efficacy enhancement elements from among them. METHODS: A systematic review was conducted for randomized controlled trials published from 2010 to 2021. Two strategies were used to assess the mHealth apps: The Omaha System, a structured classification system for patient care, and Bandura's self-efficacy theory, which assesses sources of influence that determine an individual's confidence in being able to manage a problem. Intervention components identified in the studies were grouped under the 4 domains of the intervention scheme of the Omaha System. Four hierarchical sources of self-efficacy enhancement elements were extracted from the studies using Bandura's self-efficacy theory. RESULTS: The search uncovered 1,668 records. Full-text screening was conducted on 44 articles, and 5 randomized controlled trials (n = 537 participants) were included. Self-monitoring under the domain of "Treatments and procedure" was the most frequently used mHealth intervention for improving symptom self-management in patients with BC undergoing chemotherapy. Most mHealth apps used various "mastery experience" strategies including reminders, self-care advice, videos, and learning forums. CONCLUSION: Self-monitoring was commonly utilized in mHealth-based interventions for patients with BC undergoing chemotherapy. Our survey uncovered evident variation in strategies to support self-management of symptoms and standardized reporting is required. More evidence is required to make conclusive recommendations related to mHealth tools for BC chemotherapy self-management.

The effectiveness of a group-based Otago exercise program on physical function, frailty and health status in older nursing home residents: A systematic review and meta-analysis.

OBJECTIVES: To explore the effects of a group-based Otago exercise program (OEP) on physical function (mobility, balance, lower limb strength), frailty and health status in older nursing home residents to determine the optimal scheme and format. METHODS: This systematic review and meta-analysis was conducted to estimate group-based OEP effects. Subgroup analysis was performed to identify the influences of the participant and intervention characteristics on the effects. RESULTS: Twelve studies met the eligibility criteria and were included in this meta-analysis, and the overall quality was relatively high. The results showed that the group-based OEP significantly improved physical function, including mobility [SMD=-0.64, 95% CI (-0.83,-0.45), Z=6.55, p<0.001], balance [MD=4.72, 95% CI (3.54, 5.90), Z=7.84, p<0.001], lower limb strength [SMD=-1.09, 95% CI (-1.40, -0.79), Z=7.01, p<0.001]; frailty [SMD=-0.73, 95% CI (-1.01, -0.45), Z=5.13, p<0.001] and health status [SMD=0.47, 95% CI (0.20, 0.74), Z=3.44, p=0.0006]. Subgroup analysis revealed that 30-minute sessions were more beneficial for improving balance than >30-minute sessions (p=0.0004). The training was coordinated with physiotherapists, who were more skilled at improving mobility than providing health training education (p=0.04). CONCLUSIONS: Group-based OEP is helpful for improving physical function, frailty and health status in older nursing home residents. Specifically, 30-minute sessions and coordinating with physiotherapists may be the most appropriate and effective options.

Risk Factors for Arteriovenous Fistula Thrombus Development: A Systematic Review and Meta-Analysis.

BACKGROUND: Risk factors like female sex, fistula location, hypertension, albumin, diabetes, arteriovenous graft (AVG), age, and other factors are related to arteriovenous fistula thrombus (AVFT), but the consistency and magnitude of their associations have not been confirmed by meta-analysis. OBJECTIVES: The purpose of this study was to provide a comprehensive and up-to-date synthesis of evidence on the association between potential risk factors and AVFT. METHODS: In this systematic review and meta-analysis, PubMed, Embase, Cochrane Library, and Web of Science databases were searched for articles published up to April 20th, 2022, and cohort, cross-sectional, and case-control studies examining the association (odds ratio [OR]) between potential risk factors and AVFT were identified. The other inclusion criteria were sufficient data for analysis and nonoverlapping datasets, excluding reviews, meta-analyses, and articles with overlapping datasets. Extracted variables included first author, publication year, study type, sample size, percentage of women, vascular access type, risk or protective factors, and measure of association (adjusted estimates of effect of all risk factors). The study protocol is registered at PROSPERO (CRD42020201884) and followed Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. RESULTS: Among the 27 identified studies, data from 24 cohort, 2 case-control, and 1 cross-sectional study were included in this review. When compared to non-AVFT, our data showed that the significant risk factors were AVG (pooled OR = 6.28, 95% CI = 1.79-22.02, p = 0.004, I2 = 87%), age (pooled OR = 1.06, 95% CI = 1.00-1.13, p = 0.05, I2 = 98%), female sex (pooled OR = 2.62, 95% CI = 2.56-2.69, p < 0.00001, I2 = 0%), C-reactive protein (pooled OR = 1.18, 95% CI = 1.08-1.30, p = 0.0005, I2 = 90%), fistula site (distal) (pooled OR = 3.64, 95% CI = 1.74-7.62, p = 0.0006, I2 = 47%), hypertension (pooled OR = 1.21, 95% CI = 1.00-1.47, p = 0.05, I2 = 46%), CD34+KDR+ cell (pooled OR = 1.85, 95% CI = 1.33-2.57, p = 0.0002, I2 = 0%), and eprex use (pooled OR = 5.36, 95% CI = 1.82-15.77, p = 0.002, I2 = 0%). CONCLUSIONS: The meta-analysis suggests that AVG, age, female sex, CRP level, fistula site (distal), hypertension, CD34+KDR+ cell, and the use of eprex are independent risk factors for AVFT. Therefore, clinical medical staff should treat these risk factors carefully, identify them early, and prevent them early to reduce the occurrence of AVFT.

Relationship between Proton Pump Inhibitors and Adverse Effects in Hemodialysis Patients: A Systematic Review and Meta-Analysis.

BACKGROUND: Currently, the interaction between proton pump inhibitors (PPIs) and their effects on hemodialysis (HD) patients has not been clarified. OBJECTIVES: Here, we aimed to explore the association between PPIs and adverse outcomes in HD patients. METHODS: A search was performed on the PubMed, Embase, Cochrane Library, and Web of Science databases for relevant articles published up to April 10, 2022. Studies examining the association (odds ratio [OR]) between PPIs and side effects were identified. The study followed guidelines prescribed in the Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA), and was registered with PROSPERO (CRD42021291177). RESULTS: A total of 12 studies comprising 4,227,497 HD patients with PPIs were identified. Results showed that PPI use was associated with an increased risk of bone fracture and hip fracture in the HD patients (pooled OR = 1.29, 95% CI = 1.21-1.37, p < 0.00001, I2 = 0%; pooled OR = 1.37, 95% CI = 1.12-1.67, p = 0.002, I2 = 82%). Besides, HD patients who received PPIs were more likely to develop hypomagnesemia compared with those who did not receive PPIs (pooled OR = 2.79, 95% CI = 1.95-4.00, p < 0.00001, I2 = 0%). In addition, PPIs use was linked to abdominal aortic calcification and all-cause mortality (pooled OR = 2.03, 95% CI = 1.28-3.24, p = 0.003, I2 = 0%) (pooled OR = 1.44, 95% CI = 1.17-1.78, p = 0.0006, I2 = 0%). CONCLUSIONS: Taken together, the present results demonstrate that PPIs use in HD patients is independently associated with adverse reactions such as hip fracture, hypomagnesemia, abdominal aortic calcification, and all-cause mortality. Thus, the use of PPIs in HD patients should be carefully evaluated and optimized.

Construction of evaluation indexes of nursing students' quality and safety competencies: A Delphi study in China.

BACKGROUND: Providing quality and safe nursing care is considered the cornerstone of the healthcare system globally. However, there are no comprehensive evaluation indicators of nursing students' quality and safety competencies in China. AIM: To develop the evaluation indicators and achieve experts' consensus on bachelor nursing students' quality and safety competencies at their graduation. METHODS: Based on the framework of the American Association of Colleges of Nursing's Quality and Safety Education for Nurses, literature review, semi-structured interview, and e-Delphi technique, the evaluation indicators were developed and obtained consensus through the participation of 22 nursing educational experts from August 2016 to May 2017. RESULTS: The evaluation indicators consisted of six domains, including safety care, patient-center care, collaboration and teamwork, continuous quality improvement, informatics, and evidence-based practice competencies, and 88 indicators. These indicators obtained ≥76% consensus on the experts' judgments. CONCLUSIONS: The evaluation indicators achieved the consensus on a panel of nursing experts, which were scientific and practicable. It could provide guidance for establishing a nursing curriculum to prepare bachelor nursing students' quality and safety competencies.

Development and psychometric evaluation of a quality nursing care scale from nurses' perspective.

AIM: To develop and evaluate psychometric property of quality nursing care scale (QNCS) from nurses' perspective in the Chinese context. DESIGN: A cross-sectional survey design. METHODS: This study was conducted in two phases. In Phase I, literature review and interviews were conducted to develop the items. In Phase II, content validity was evaluated by five experts. Construct validity was tested through exploratory factor analysis (EFA) among 302 nurses and confirmatory factor analysis (CFA) among 510 nurses from October 2014 to January 2015. Additionally, internal consistency reliability was tested. RESULTS: The EFA extracted six factors including staff characteristics, task-oriented activities, human-oriented activities, physical environment, patient outcomes and precondition. All six factors accounted for 74.78% of the total variance to explain quality nursing care. The modified measurement model of the final version of QNCS was supported by the CFA with 48 items in six dimensions. The internal consistency reliability of final QNCS was acceptable.

Effects of Nutritional Strategies on Glucose Homeostasis in Gestational Diabetes Mellitus: A Systematic Review and Network Meta-Analysis.

BACKGROUND: Gestational diabetes mellitus (GDM) is one of the most common complications of pregnancy, and nutritional therapy is the basis of GDM treatment. However, the effects of different forms of nutritional supplementation on improving gestational diabetes are uncertain. OBJECTIVE: We conducted a network meta-analysis to evaluate the effects of supplementation with different nutrients on glucose metabolism in women with GDM. METHODS: We conducted a literature search using PubMed, EMBASE, and the Cochrane Library to identify randomized controlled trials (RCTs) comparing the differences between different nutritional strategies in women with GDM. The Cochrane tool was used to assess the risk of bias. Pairwise meta-analysis and network meta-analysis were used to compare and rank the effects of nutritional strategies for the improvement of fasting plasma glucose (FPG), serum insulin, and homeostasis model assessment-insulin resistance (HOMA-IR). RESULTS: We included thirteen RCTs with a total of 754 participants. Compared with placebo, omega-3, magnesium, vitamin D, zinc, and probiotics were more beneficial for improving FPG, serum insulin, and HOMA-IR. Network analysis showed that vitamin D supplementation was superior to omega-3 (-3.64 mg/dL, 95% CI: -5.77 to -1.51), zinc (-5.71 mg/dL, 95% CI: -10.19 to -1.23), probiotics (-6.76 mg/dL, 95% CI: -10.02 to -3.50), and placebo (-12.13 mg/dL, 95% CI: -14.55 to -9.70) for improving FPG. Magnesium supplementation was more beneficial for decreasing serum insulin compared with probiotics (-5.10 µIU/mL, 95% CI: -9.32 to -0.88) and placebo (-7.80 µIU/mL, 95% CI: -9.32 to -0.88) and placebo (-7.80 . CONCLUSION: Vitamin D supplementation significantly reduced FPG and regulated HOMA-IR. Magnesium supplementation was superior in decreasing serum insulin than supplementation with other nutrients. Nutrient supplementation seemed to have an effect on glucose homeostasis maintenance in patients with GDM and may be considered an adjunctive therapy.

Effects of Acupuncture, Tuina, Tai Chi, Qigong, and Traditional Chinese Medicine Five-Element Music Therapy on Symptom Management and Quality of Life for Cancer Patients: A Meta-Analysis.

CONTEXT: Most cancer patients suffer from both the disease itself and symptoms induced by conventional treatment. Available literature on the clinical effects on cancer patients of acupuncture, Tuina, Tai Chi, Qigong, and Traditional Chinese Medicine Five-Element Music Therapy (TCM-FEMT) reports controversial results. OBJECTIVES: The primary objective of this meta-analysis was to evaluate the effect of acupuncture, Tuina, Tai Chi, Qigong, and TCM-FEMT on various symptoms and quality of life (QOL) in patients with cancer; risk of bias for the selected trials also was assessed. METHODS: Studies were identified by searching electronic databases (MEDLINE via both PubMed and Ovid, Cochrane Central, China National Knowledge Infrastructure, Chinese Scientific Journal Database, China Biology Medicine, and Wanfang Database). All randomized controlled trials (RCTs) using acupuncture, Tuina, Tai Chi, Qigong, or TCM-FEMT published before October 2, 2014, were selected, regardless of whether the article was published in Chinese or English. RESULTS: We identified 67 RCTs (5465 patients) that met our inclusion criteria to perform this meta-analysis. Analysis results showed that a significant combined effect was observed for QOL change in patients with terminal cancer in favor of acupuncture and Tuina (Cohen's d: 0.21-4.55, P < 0.05), whereas Tai Chi and Qigong had no effect on QOL of breast cancer survivors (P > 0.05). The meta-analysis also demonstrated that acupuncture produced small-to-large effects on adverse symptoms including pain, fatigue, sleep disturbance, and some gastrointestinal discomfort; however, no significant effect was found on the frequency of hot flashes (Cohen's d = -0.02; 95% CI = -1.49 to 1.45; P = 0.97; I(2) = 36%) and mood distress (P > 0.05). Tuina relieved gastrointestinal discomfort. TCM-FEMT lowered depression level. Tai Chi improved vital capacity of breast cancer patients. High risk of bias was present in 74.63% of the selected RCTs. Major sources of risk of bias were lack of blinding, allocation concealment, and incomplete outcome data. CONCLUSION: Taken together, although there are some clear limitations regarding the body of research reviewed in this study, a tentative conclusion can be reached that acupuncture, Tuina, Tai Chi, Qigong, or TCM-FEMT represent beneficial adjunctive therapies. Future study reporting in this field should be improved regarding both method and content of interventions and research methods.