scholarly journals Comparison of Cognitive Intervention Delivery Formats in Patients with Dementia-A Network Meta-analysis

2021 ◽  
Vol 5 (Supplement_1) ◽  
pp. 651-651
Author(s):  
Yue Sun ◽  
Zhi-wen Wang

Abstract Cognitive intervention has been shown to be effective to delay cognitive decline in older adults with dementia. However, whether cognitive intervention could be effectively delivered in individual, group, telephone, guided self-help and unguided self-help formats remains unclear. Pubmed, Embase, Cumulative Index to Nursing and Allied Health Literature (CINAHL), CINAHL, the Cochrane Central Register of Controlled Trials, Web of science, China National Knowledge Infrastructure database, Chinese Biomedical Literature database and Wan Fang database were systematically searched. 3419 records were extracted, quality assessed, and double-blind screened by 2 authors. Totally 51 studies were included which enrolled 3388 participants. Network meta-analysis (NMA) was conducted to evaluate the relative effects and rank probability of different cognitive intervention delivery formats. For older adults with dementia, guided self-help, group and individual cognitive intervention delivery formats appeared effective in improving the cognitive function, while telephone and unguided self-help were not significantly inferior to control condition. Guided self-help had the highest probability of being the best treatment among the five cognitive intervention delivery formats. Health-care professionals should apply personalized cognitive intervention format based on individual condition and preferences.

2021 ◽  
Vol 5 (Supplement_1) ◽  
pp. 656-656
Author(s):  
Yue Sun ◽  
Zhi-wen Wang

Abstract Cognitive behavioral therapy (CBT) has been shown to be effective to delay cognitive decline for family dementia caregivers (DCs). However, whether cognitive intervention could effectively reduce depression through internet, group, telephone, individual, unguided self-help and combined formats remains unclear. Pubmed, Embase, Cumulative Index to Nursing and Allied Health Literature (CINAHL), the Cochrane Central Register of Controlled Trials, Web of science, China National Knowledge Infrastructure database, Chinese Biomedical Literature database and Wan Fang database were systematically searched. A total of 34 studies were included in our analysis based on a series of rigorous screenings, which comprised 3577 DCs. We conducted a network meta-analysis (NMA) to evaluate the relative effects and rank probability of different CBT delivery formats. A series of analyses and assessments, such as the pairwise meta-analysis and the risk of bias, were performed concurrently. Compared with controls, internet, telephone, and individual showed the largest improvement on depressive symptoms, whereas the unguided self-help delivery format was less effective. Internet delivery formats had the highest probability among the five CBT delivery formats. Our study indicated that the internet might be the best delivery formats for reducing the depression of family DCs. The findings from our study may be useful for policy makers and service commissioners when they make choices among different CBT delivery formats.


Gerontology ◽  
2021 ◽  
pp. 1-11
Author(s):  
Qin-Yi Wang ◽  
Na Ding ◽  
Yi-He Dong ◽  
Zhang-Xin Wen ◽  
Rong Chen ◽  
...  

<b><i>Background:</i></b> The evidence supporting the use of antiresorptive and anabolic agents for fracture prevention in elderly patients is still inconclusive. Whether it is too late to alter the course of the disease in this age-group has remained uncertain. <b><i>Objectives:</i></b> The objective of this study was to determine the efficacy and safety of antiresorptive and anabolic agents in elderly patients. <b><i>Methods:</i></b> PubMed, Web of Science, MEDLINE, and the Cochrane Central Register of Controlled Trials were searched for randomized controlled trials (RCTs) and post hoc analyses of RCTs reporting efficacy outcomes or adverse events of antiresorptive and anabolic agents in elderly patients. Statistical heterogeneity was assessed with the Cochran <i>Q</i> χ<sup>2</sup> test and <i>I</i><sup>2</sup> statistic. All results were expressed as relative risk (RR) with 95% confidence intervals (CIs). <b><i>Results:</i></b> The meta-analysis included 1 RCT and 11 post hoc analyses of data from 10 double-blind placebo-controlled RCTs. Antiresorptive therapy significantly reduced the pooled incidence of vertebral fractures (RR = 0.43; 95% CI = 0.35–0.53; and <i>p</i> &#x3c; 0.001). It was also associated with lower risk of nonvertebral and hip fractures (RR = 0.84; 95% CI = 0.74–0.96; and <i>p</i> = 0.009 and RR = 0.75; 95% CI = 0.58–0.97; and <i>p</i> = 0.028, respectively). For any adverse events, no difference was observed between antiresorptive agents and placebo groups (RR = 1.01; 95% CI = 1.00–1.02; and <i>p</i> = 0.23). <b><i>Conclusions:</i></b> Both antiresorptive and anabolic agents represented potentially important osteoporosis treatments, showing significant effects on reducing vertebral, nonvertebral, or hip fracture risk, and were well-tolerated by elderly patients. Even in the elderly, maybe it is not too late to alter the course of the disease.


2021 ◽  
Author(s):  
Akash Wasil ◽  
Tanvi Malhotra ◽  
Nandita Tuteja ◽  
Nivedita Nandakumar ◽  
Laleh Pandole ◽  
...  

BACKGROUND Digital mental health treatments have the potential to expand access to services in low- and middle-income countries (LMICs), but the uptake of interventions has been limited. Furthermore, the attitudes of those in LMICs toward intervention formats are rarely studied. OBJECTIVE To understand the attitudes of Indian college students toward a variety of digital and non-digital treatment delivery formats. METHODS Indian college students received descriptions of seven treatment delivery formats: unguided digital self-help, guided digital self-help, bibliotherapy, one-on-one therapy with a professional, one-on-one therapy with a lay provider, group therapy with a professional, and group therapy with a lay provider. They were asked to rate each delivery format on three domains: a) perceived helpfulness, b) availability, and c) willingness to try. RESULTS 95% of individuals were willing to try one-on-one therapy with a professional, 56% were willing to try one-on-one therapy with a lay counselor, participants were less willing to try group interventions than one-on-one interventions, and <50% were willing to try digital self-help interventions. Additionally, there was a strong association between willingness to try and ratings of helpfulness (r=0.61). Ratings were not associated with gender, age, or depressive symptoms. CONCLUSIONS Our findings suggest that one barrier limiting the uptake of digital interventions in LMICs is that individuals do not perceive them as helpful. Efforts to disseminate information about non-traditional intervention delivery formats and their benefits are warranted.


BMJ Open ◽  
2020 ◽  
Vol 10 (12) ◽  
pp. e041184
Author(s):  
Dan Wang ◽  
Jin Li ◽  
Feilong Zhu ◽  
Qianqin Hong ◽  
Ming Zhang ◽  
...  

IntroductionBoth physical and mental disorders may be exacerbated in patients with COVID-19 due to the experience of receiving intensive care; undergoing prolonged mechanical ventilation, sedation, proning and paralysis. Pulmonary rehabilitation is aimed to improve dyspnoea, relieve anxiety and depression, reduce the incidence of related complications, as well as prevent and improve dysfunction. However, the impact of respiratory rehabilitation on discharged patients with COVID-19 is currently unclear, especially on patients who have been mechanically ventilated over 24 hours. Therefore, we aim to investigate the efficacy of respiratory rehabilitation programmes, initiated after discharge from the intensive care unit, on the physical and mental health and health-related quality of life in critical patients with COVID-19.Methods and analysisWe have registered the protocol on PROSPERO and in the process of drafting it, we strictly followed the checklist of Preferred Reporting Items for Systematic Review and Meta-Analysis Potocols. We will search the PubMed, EMBASE, Web of Science, the Cochrane Central Register of Controlled Trials, China National Knowledge Infrastructure, WanFang, VIP information databases and Chinese Biomedical Literature Database. Additionally, ongoing trials in the WHO International Clinical Trials Registry Platform, ClinicalTrials.gov and ISRCTN registry will be searched as well. Studies in English or Chinese and from any country will be accepted regardless of study design. Two review authors will independently extract data and assess the quality of included studies. Continuous data are described as standard mean differences (SMDs) with 95% CIs. Dichotomous data from randomised controlled trials are described as risk ratio(RR) with 95% CIs; otherwise, it is described as odds ratio(OR) with 95% CIs. I2 and the Cochrane’s Q statistic will be used to conduct heterogeneity assessment. The quality of evidence of main outcomes will be evaluated according to the Grading of Recommendations, Assessment, Development and Evaluation(GRADE) criteria. When included studies are sufficient, we will conduct subgroup analysis and sensitivity analysis; the publication bias will be statistically analysed using a funnel plot analysis and Egger’s test.Ethics and disseminationOur review, planning to include published studies, does not need the request to the ethical committee. The final results of this review will be published in a peer-reviewed journal after completion.Patient and public involvementNo patient involved.PROSPERO registration numberCRD42020186791.


Author(s):  
Zhi Xiang ◽  
Zhimin Hao ◽  
Pangen Cui ◽  
Lin Lin ◽  
Min Chen ◽  
...  

Background: The polymorphism of interleukin-17F rs763780 has been found to have a probable association with increased risk of developing psoriasis. Aims: This study aims to get a more convincing estimation of the association between the interleukin-17F rs763780 T /C polymorphism and psoriasis risk. Methods: Two authors independently searched the databases including PubMed, EMBASE, Cochrane Central Register of Controlled Trials, Chinese National Knowledge Infrastructure, Wanfang and Chinese Biomedical Literature Databases for case–control studies which reported the odds ratios with 95% confidence intervals comparing genotype and allele frequencies of the interleukin-17F rs763780 polymorphism in patients with psoriasis versus participants without psoriasis. Results: A total of seven case–control studies incorporating 1824 cases and 1585 controls were identified. The pooled odds ratios indicated that interleukin-17F rs763780 C allele was a risk factor for psoriasis in allele frequency, recessive model and homozygote model (P < 0.05). Subgroup analysis by ethnicity further indicated that the C allele was closely related to increased risk of psoriasis in Asian populations (P < 0.05), but not in Caucasians. Limitations: Only a few studies on the interleukin-17F rs763780 polymorphism in psoriasis have been reported till date, thus the data is insufficient. Only one gene polymorphic site was selected for this study, and it is not clear whether other genetic mutation functional sites affect the gene. Further studies on confounding effects of other genetic polymorphisms are needed. Conclusion: The present meta-analysis results suggested that the interleukin-17F rs763780 T /C is significantly associated with psoriasis risk in Asians.


Author(s):  
Huai-Qing LOU ◽  
Chun-Xia HUANG ◽  
Guang-Yi LI ◽  
Ping LI ◽  
Shou-Ming ZHANG ◽  
...  

Background: Interstitial lung disease (ILD) is a category of chronic lung diseases with more than 200 subtypes. Idiopathic interstitial pneumonia (IIP), systemic sclerosis (SSc) ILD, and familial interstitial pneumonia (FIP) are three major groups of lung diseases with different causes or with unknown causes. Mucin5B (MUC5B) belongs to the mucin family, which contribute to the lubricating and viscoelastic properties of the whole saliva, normal lung mucus, and cervical mucus. The association between MUC5B rs35705950 and ILDs risks has been widely studied. However, the results were inconclusive and inconsistent. Methods: In the present meta-analysis, the database PubMed, Embase, Cochrane Central Register of Controlled Trials, CNKI and Chinese Biomedical Literature Database were searched till Aug 20th, 2018. Overall 16 publications with 28 studies, 76345 cases and 18402 controls were included. Results: The results indicated a significant increase of overall IIP risk for TT genotype and T allele of the rs35705950 in all genetic models (TT vs GG, OR=9.11; TT vs GT+TT, OR=5.80; GT+TT vs GG, OR=4.34; T vs G, OR=4.03. P<0.0001). Subgroup analysis by subtypes of IIP revealed higher risks of TT genotype and T allele for IPF and iNSIP (P<0.05). A significant increase of FIP risk was also found for the TT genotype and T allele of the rs35705950 (TT vs GG, OR=17.08; GT+TT vs GG, OR=6.02; T vs G, OR=1.64.P<0.05). Conclusion: No significant relations existed between the rs35705950 and SSc-ILD risks. MUC5B rs35705950 might be a predictor for the susceptibility of IIP and FIP.


2020 ◽  
Author(s):  
Miao Wan ◽  
Xianggui Luo ◽  
Louis.B NDZANA MVOGO ◽  
Juan Wang ◽  
Chen Chang ◽  
...  

Abstract Objective To assess the impact of informing diagnosis and disease status on the quality of life in patients with cancer Method We searched the follow databases, Pubmed, CENTRAL(Cochrane Central Register of Controlled Trials), PsycINFO, WEB OF SCIENCE, Embase, CBM (Chinese Biomedical Literature database), WANFANG database (Chinese Medicine Premier), and CNKI (China National Knowledge Infrastructure). And the terms used are as follows: neoplasm, cancer, tumour, tumor, carcinoma, disclosure, truth telling, breaking bad news, knowledge, knowing, awareness, quality of life, QOL. Pairs of reviewers independently screened documents and extracted the data. Meta-analysis was conducted by Revman 5.0 software. Results There were 11740 records retrieved from databases and 23 studies were included finally. Meta-analysis of informed and uniformed cancer patients revealed no differences in both the general quality of life and symptoms of fatigue, pain, dyspnea, insomnia, appetite loss and diarrhea (P>0.05). Additionally, no difference in physical function, role function, cognitive activity and emotional function between the above 2 groups(P>0.05) were found. On the vitality area, the patients who were totally informed about their diagnosis had higher vitality than the uniformed patients. However, patients aware about their illnesses seemed to get lower scores in social function. Between the partly informed of the diagnosis and uninformed cancer patients, there were no differences in general quality of life, function domains and disease-related symptoms (P>0.05). Conclusion Informing the cancer patients their diagnosis may not have a bad effect on their quality of life. PROSPERO registration number CRD42017060073.


2020 ◽  
Author(s):  
Mariana B de Moraes ◽  
Christina Avgerinou ◽  
Fernanda B Fukushima ◽  
Edison I O Vidal

Abstract Context Although nutrition is considered an important intervention for the management of frailty, the actual effectiveness of interventions addressing nutrition in frail older people remains unclear. Objective The aim for this systematic review was to appraise the evidence regarding the effectiveness of nutritional interventions for the management of frailty in older adults. Data Extraction We followed the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. The MEDLINE, Embase, Cumulative Index to Nursing and Allied Health Literature, Cochrane Central Register of Controlled Trials, Web of Science, and Latin American and Caribbean Health Sciences Literature databases were searched from January 2001 to November 2019. Two independent reviewers extracted relevant data. From 2370 initial records, 19 publications presenting data from 17 studies (1564 individuals; follow-up: 7–96 weeks) were included. Data Analysis None of the Bayesian random-effects meta-analyses comparing nutritional supplements with placebo regarding mortality, body mass index, weight, frailty status, muscle strength, gait speed, body composition, and cognitive function showed statistically significant differences. The same applies to a single meta-analysis comparing nutritional education with general health advice regarding muscle strength. Conclusion Our results suggest, mostly with low to very low degrees of certainty, that nutritional supplements or nutritional education delivered in isolation may not be effective for the management of frailty in older people. Review registration number CRD42018111510 (PROSPERO).


2020 ◽  
Author(s):  
Jun Chen ◽  
Jun Xiong ◽  
Lunbin Lu ◽  
Siyuan Zhu ◽  
Zhiying Zhong ◽  
...  

Abstract Background:Ankylosing Spondylitis (AS) is a complex and progressive autoimmune inflammatory disease with a worldwide prevalence ranging up to 0.9%. Several systematic reviews and meta-analyses of traditional Chinese medicine alternative therapies, such as acupuncture or moxibustion, have demonstrated the effectiveness of moxibustion and acupuncture in the treatment of ankylosing spondylitis. However, there is no relevant literature to comprehensively evaluate the evidence.The purpose of this overview is to synthesize and evaluate the reliability of evidence generated in the systematic review (SR) and meta-analysis of moxibustion and acupuncture as a primary or complementary therapy for patients with ankylosing spondylitis.Methods:PubMed, EMBASE, the Cochrane Central Register of Controlled Trials, Chinese National Knowledge Infrastructure[CNKI], Chinese VIP Information, Wanfang Database, and Chinese Biomedical Literature Database[CBM] were searched for systematic reviews and Meta-analysis that review the efficacy of acupuncture or moxibustion as the primary treatment for patients with Ankylosing Spondylitis. The literature published before August 2020 will be selected. Additionally, the relevant SRs and Meta-analyses that unpublished or ongoing will be searched in PROSPERO and INPLASY. The methodological guidelines for overviews will be used to reviews and extract data by two reviewers, and their will do it independently.Methodology quality will be analyzed by the AMSTAR-2 and the risk of bias by POBIS. For the included studies, we will adopt the following results as primary evaluation indicators: effective rate, Visual Analogue Scale (VAS) and Bath AS Disease Activity Index (BASDAI). Reviewers will assess the certainty of evidence by Grading of Recommendations Assessment, Development and Evaluation(GRADE).Results: The results will be published in a peer-reviewed journal. Conclusion: This overview will provide comprehensive evidence of moxibustion and acupuncture for patients with Ankylosing Spondylitis. Registration number: INPLASY202080035


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