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Purpose: To determine the effectiveness of rehabilitation nursing program interventions in patients with acute ischemic stroke. Patients and Methods: An assessment-blinded randomized controlled trial was conducted at a tertiary referral hospital in China. Eligible patients were stratified according to their weighted corticospinal tract lesion load and then randomly assigned to an experimental group (n = 121) or a control group (n = 103). The experimental group received rehabilitation nursing from well-trained, qualified nurses (30 minutes per session, two sessions per day for seven consecutive days). The control group received therapist-led rehabilitation with the same timing and frequency. Comparative analysis of the primary outcomes was performed to determine non-inferiority with a predetermined non-inferiority margin. The primary outcomes were the Motor Assessment Scale, Fugl-Meyer Assessment, and the Action Research Arm Test assessed at baseline and after seven days of treatment. The secondary outcomes were the modified Barthel Index, the National Institutes of Health Stroke Scale, and the modified Rankin Scale, evaluated before and after the intervention and at 4 and 12 weeks of follow-up. Results: Two hundred participants completed the trial. In both groups, all outcomes improved significantly after seven days and at follow-ups. The rehabilitation nursing program was non-inferior to therapist-led treatment with lower 95% confidence limits beyond the margins for primary outcomes (P < 0.001). Conclusion: Both treatments had comparable effects; however, no definite conclusion could be drawn. Adequately powered studies are required. [ABSTRACT FROM AUTHOR]

Introduction: Stroke is the second-leading cause of death and disability in the world, and patients with stroke often suffer from functional impairments and need rehabilitation. Notably, there is much evidence that rehabilitation can lead to better mortality and morbidity outcomes. The evidence for the effectiveness of rehabilitation nursing, however, is limited. Thus, this study seeks to explore whether rehabilitation nursing is not inferior to usual rehabilitation for motor functional recovery in patients with acute ischaemic stroke., Methods and Analysis: We will conduct an assessor-blinded parallel randomised controlled trial of patients who meet the inclusion criteria after stratification by weighted corticospinal tract lesion load. The experimental group will receive rehabilitation nursing by trained and qualified nurses (seven consecutive days, two sessions per day, 30 min each session). The control group will receive usual rehabilitation provided by therapists (seven consecutive days, two sessions per day, 30 min each session). The primary outcome measures are the Motor Assessment Scale, the Fugl-Meyer Assessment and the Action Research Arm Test. The secondary outcome measures are the modified Rankin Scale, the modified Barthel Index and the National Institute of Health Stroke Scale. Primary and secondary outcome assessment will be performed before and after the intervention, and secondary outcome be assessed at 4 and 12 weeks follow-up. We will recruit 224 patients within a period of 12-18 months from a hospital in southeastern China., Ethics and Dissemination: The study was approved by the Human Research Ethics Committee from the corresponding author's hospital (approval Number is Ethical Review Study No. 2018 - 112). Peer-reviewed journals and presentations at national and international conferences will be used to disseminate the results., Trial Registration Number: NCT03702452., Competing Interests: Competing interests: None declared., (© Author(s) (or their employer(s)) 2020. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ.)

Background: To identify COPD associated gene susceptibility and lung function in a longitudinal cohort including COPD and subjects who were at risk for developing COPD, and to replicate this in two cross-sectional and longitudinal populations in Chinese Han population., Methods: Three cohorts were recruited in this study, including an 18-year follow-up population (306 COPD and 743 control subjects) in one village in 1992 and it changed to 409 COPD and 611 controls in 2010, a 2 year follow-up study in another village (374 COPD and 377 controls) and another 2 year follow-up one in a city (541 COPD and 560 controls) in 2010. Sixteen candidate single nucleotide polymorphisms (SNPs) were selected for genotyping. Among them, 5SNPs in or near HHIP, 1SNP in IREB2 and 1SNP in FAM13A were previously reported to be associated with COPD susceptibility or lung function decline. And another 9SNPs were selected from HapMap website as HHIP tags. In 2010, totaling 1,324 COPD patients and 1,548 healthy controls were finally included in our genetic susceptibility analyses., Results: We identified two new regions showing an association with COPD susceptibility in the Human Hedgehog interacting protein (HHIP) rs11100865 and rs7654947, and we confirmed that the family with sequence similarity 13 member A gene (FAM13A) rs7671167 was associated with the development of COPD in Chinese Han population. And the HHIP rs7654947 and FAM13A rs7671167 were associated with lung function decline, and this result was replicated in other two populations., Conclusions: These results suggest an important role of the HHIP and FAM13A regions as genetic risk factors for COPD development and lung function decline in Chinese Han population. Future research on these genes should focus on the molecular mechanisms of these genes on developing COPD and creating therapies to alleviate reduced lung function.