scholarly journals Longitudinal association between myopia and parental myopia and outdoor time among students in Wenzhou: a 2.5-year longitudinal cohort study

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Dandan Jiang ◽  
Haishuang Lin ◽  
Chunchun Li ◽  
Linjie Liu ◽  
Haishao Xiao ◽  
...  

Abstract Background To evaluate the impact of parental myopia and outdoor time on myopia among students in Wenzhou. Methods We examined 1388 primary students from first grade to third grade in Wenzhou from September 2012 to March 2015. We performed noncycloplegic refractometry on each student every six months and axial length (AL) measurements every year. At the commencement of our study, children were asked to complete a questionnaire regarding near work activity and outdoor activity, whereas parents were asked to complete a self-administered questionnaire regarding their background circumstances and their history of myopia. Results A total of 1294 students (93.2%) returned for follow-up examinations. Children with initial and final no myopia spent more time on outdoor activities than those with new onset myopia (1.92 vs. 1.81 h/d, p = 0.022), and elongation of AL in children with a high level (> 2.5 h/day) of outdoor time (0.22 ± 0.13 mm/Y) was less than those with a low level (≤ 1.5 h/day) of outdoor time (0.24 ± 0.14 mm/Y, p = 0.045). The proportion of rapid myopia progression (≤-0.5D/Y) was 16.7%, 20.2% and 31.5% among the children with no myopic parent, one myopic parent and two myopic parents, respectively (X2 = 28.076, p < 0.001), and the elongation of AL in children among different numbers of myopic parents was significantly different (p < 0.001). A high level of outdoor time was a protective factor for children with one myopic parent (HR 0.49, 95% CI 0.27–0.88; p = 0.018). Conclusions In this sample, parental myopia and outdoor time were associated with myopia in children. A high level of outdoor time was a protective factor for children with one myopic parent.

2021 ◽  
Vol 30 ◽  
Author(s):  
Xiaoxiao Sun ◽  
Xuemei Qin ◽  
Mengjia Zhang ◽  
Aigang Yang ◽  
Xiaomei Ren ◽  
...  

Abstract Aims Alienation towards parents often occurs when parents divorce; however, it can also occur when one or both parents leave for work for more than 6 months. Our previous investigation has confirmed a high level of feelings of alienation towards parents among Chinese left-behind children. However, the longitudinal prediction of alienation on children's mental health outcomes remains largely unknown. This study aims to observe the prediction of alienation towards parents on children's depression 12 months later and potential mediators and moderators. Methods A total of 1090 Chinese left-behind children took part in this 12-month follow-up investigation, using the Chinese version of the Inventory of Alienation towards Parents (IAP), the Children's Depression Inventory (CDI), the Adolescent Self-Rating Life-events Checklist (ASLEC), and the Adolescent Resilience Scale. Results Alienation towards parents was high (16.42 ± 7.27 for mother, 15.63 ± 7.17 for father) in left-behind children, and 21.01% of children reported depression. Alienation towards parents predicted current depression of children directly and later depression indirectly; children's alienation toward their mothers was a stronger predictor of depression than alienation towards fathers. In models, stressful life-events acted as a risk mediator. Previous depression was the strongest risk predictor, resilience was the strongest protective factor, and duration of fathers’ absence and parents’ marital status moderated the predictive effects. Conclusions This study is among the first to longitudinally confirm that alienation towards parents is a predictor of children's later depression. The results provide important suggestions for families and schools; i.e. to prevent depression in left-behind children, parent−child bonds especially alienation towards mothers, should be carefully considered, and individuals with more negative life-events and weaker resilience need further attention.


Thorax ◽  
2016 ◽  
Vol 71 (Suppl 3) ◽  
pp. A13.1-A13
Author(s):  
V Navaratnam ◽  
AW Fogarty ◽  
T McKeever ◽  
N Thompson ◽  
G Jenkins ◽  
...  

2021 ◽  
Vol 5 (1) ◽  
pp. 26-40
Author(s):  
Arfah Arfah

The era of the industrial revolution 4.0. In the last century, experts have increasingly convinced that the intellectual resources of an organization determine the competitive advantage of an organization in accelerating the effectiveness of artificial intelligence, especially in presenting the best customer service innovation products. However, there are only a few studies on the relationship between intellectual capital and innovation. Based on the importance of these issues, this study aims to examine the impact of intellectual capital on organizational innovation. Questionnaires have been distributed to 100 employees of PT. Pelindo from Indonesian State-Owned Enterprises (BUMN), and 82 usable questionnaires were returned. The regression statistical method analysis was used to test the hypothesis. The results of the research simultaneously show that intellectual capital has a positive and significant effect on organizational innovation. The next test results partially prove that human capital, organizational capital, and relational capital have a significant and positive effect on organizational innovation. This study opens several pathways for innovation program projects in future Indonesian organizations. The significance of the findings of this study shows the practical implications of the support in the next roadmap on research and development (R&D) of Human Resources and innovation of Indonesian BUMN organizations, particularly at PT. Pelindo as one of the important pillars in the success of the vision of the Indonesian government's maritime axis. Based on the high level of socio-cultural heterogeneity in Indonesia, the implications of follow-up studies are important to expand the sample of employees to a larger and more diverse range and combine other independent variables (such as demographic factors, organizational culture, organizational climate, leadership, job satisfaction or other motivational factors) which may result in different study findings and recommendations.


Circulation ◽  
2020 ◽  
Vol 142 (Suppl_3) ◽  
Author(s):  
Heidi T May ◽  
Tami L Bair ◽  
Stacey Knight ◽  
Jeffrey L Anderson ◽  
Joseph B Muhlestein ◽  
...  

Introduction: Studies have previously shown that atrial fibrillation (AF) is associated with dementia. The mechanisms are likely multifactorial, but may involve treatment strategies that include anticoagulation use and rhythm management, particularly when used early. Patients that have earlier-life depression are at risk of dementia. However, depression diagnosis in AF patients may indicate a patient at higher risk of developing dementia and whether treatments ameliorate that risk is unknown. Methods: A total of 132,703 AF patients without a history of dementia were studied. History of depression was determined at the time of AF diagnosis. Patients were deemed as having a follow-up ablation if it occurred prior to a dementia diagnosis. Patients were stratified into 4 groups based on depression history and follow-up ablation status: no depression, ablation (n=5,960); no depression, no ablation (n=106,986); depression, ablation (n=923); and depression, no ablation (n=18,834). Patients were followed for 5-year incidence of dementia. Results: A total of 14.9% (n=19,757) pts had a history of depression at the time of AF diagnosis. The mean time between depression and AF diagnoses was 4.9±4.8 years. Patients with depression were younger (68±15 vs. 71±14 years), more likely to be female (62% vs. 44%), and had more cardiovascular comorbidities. Mean time to ablation was 1.3±1.4 days (median: 7.7 months) from AF diagnosis. Frequencies of 5-year dementia were: no depression, ablation=1.6%; no depression, no ablation=5.2%; depression, ablation=4.7%; and depression, no ablation=9.7%, p<0.0001. Multivariable comparisons between the groups are shown in the Figure. Conclusion: In AF patients with and without depression, ablation was associated with a lower risk of incident dementia. Rhythm control approaches that improve long-term brain perfusion may represent a means to impact cognitive declines in patients at higher risk because of earlier-life depression.


2020 ◽  
Vol 12 ◽  
pp. 175628722092799
Author(s):  
M. Francesca Monn ◽  
Hannah V. Jarvis ◽  
Thomas A. Gardner ◽  
Matthew J. Mellon

Background: The impact of obesity on AdVance male urethral sling outcomes has been poorly evaluated. Anecdotally, male urethral sling placement can be more challenging due to body habitus in obese patients. The objective of this study was to evaluate the impact of obesity on surgical complexity using operative time as a surrogate and secondarily to evaluate the impact on postoperative pad use. Methods: A retrospective cohort analysis was performed using all men who underwent AdVance male urethral sling placement at a single institution between 2013 and 2019. Descriptive statistics comparing obese and non-obese patients were performed. Results: A total of 62 patients were identified with median (IQR) follow up of 14 (4–33) months. Of these, 40 were non-obese and 22 (35.5%) were obese. When excluding patients who underwent concurrent surgery, the mean operative times for the non-obese versus obese cohorts were 61.8 min versus 73.7 min ( p = 0.020). No Clavien 3–5 grade complications were noted. At follow up, 47.5% of the non-obese cohort and 63.6% of the obese cohort reported using one or more pads daily ( p = 0.290). Four of the five patients with a history of radiation were among the patients wearing pads following male urethral sling placement. Conclusion: Obese men undergoing AdVance male urethral sling placement required increased operative time, potentially related to operative complexity, and a higher proportion of obese compared with non-obese patients required postoperative pads for continued urinary incontinence. Further research is required to better delineate the full impact of obesity on male urethral sling outcomes.


Heart ◽  
2019 ◽  
Vol 106 (4) ◽  
pp. 299-306
Author(s):  
Tsukasa Kamakura ◽  
Tetsuji Shinohara ◽  
Kenji Yodogawa ◽  
Nobuyuki Murakoshi ◽  
Hiroshi Morita ◽  
...  

ObjectiveLimited data are currently available regarding the long-term prognosis of patients with J-wave syndrome (JWS). The aim of this study was to investigate the long-term prognosis of patients with JWS and identify predictors of the recurrence of ventricular fibrillation (VF).MethodsThis was a multicentre retrospective study (seven Japanese hospitals) involving 134 patients with JWS (Brugada syndrome (BrS): 85; early repolarisation syndrome (ERS): 49) treated with an implantable cardioverter defibrillator. All patients had a history of VF. All patients with ERS underwent drug provocation testing with standard and high intercostal ECG recordings to rule out BrS. The impact of global J waves (type 1 ECG or anterior J waves and inferolateral J waves in two or more leads) on the prognosis was evaluated.ResultsDuring the 91±66 months of the follow-up period, 52 (39%) patients (BrS: 37; ERS: 15) experienced recurrence of VF. Patients with BrS and ERS with global J waves showed a significantly higher incidence of VF recurrence than those without (BrS: log-rank, p=0.014; ERS: log-rank, p=0.0009). The presence of global J waves was a predictor of VF recurrence in patients with JWS (HR: 2.16, 95% CI 1.21 to 3.91, p=0.0095), while previously reported high-risk electrocardiographic parameters (high-amplitude J waves ≥0.2 mV and J waves associated with a horizontal or descending ST segment) were not predictive of VF recurrence.ConclusionsThis multicentre long-term study showed that the presence of global J waves was associated with a higher incidence of VF recurrence in patients with JWS.


2019 ◽  
Vol 40 (Supplement_1) ◽  
Author(s):  
L Fauchier ◽  
A Bernard ◽  
A Bisson ◽  
T Lacour ◽  
J Herbert ◽  
...  

Abstract Patients undergoing transcatheter aortic valve replacement (TAVR) may have concomitant mitral regurgitation (MR). The impact of MR at baseline or after TAVR on subsequent prognosis remains to be more precisely determined. We analysed the impact of MR before or after TAVR on prognosis in the systematic analysis of patients treated with TAVR at a nationwide level. Methods Based on the French administrative hospital-discharge database, the study collected information for all consecutive patients with aortic stenosis treated with transfemoral TAVR in France between 2008 and 2018. Cox regression was used for the analysis of predictors of events during follow-up. Results A total of 47,872 patients with transfemoral TAVR were included in the analysis (mean age 83±7 years). Moderate/severe MR was present at baseline (MRb) in 9.5% of the patients. Few patients (1.6%) revealed moderate/severe MR post-TAVR (MRpt). Mean follow-up was 1.31±1.61 years. MRb was associated with an increased cardiovascular mortality (Hazard ratio 1.29, 95% CI 1.20–1.39) and total mortality (Hazard ratio 1.15, 95% CI 1.10–1.21). However, MRb was not an independent predictor in multivariable analysis, neither for cardiovascular mortality (adjusted HR 1.06, 95% CI 0.98–1.14) nor for total mortality (adjusted HR 1.01, 95% CI 0.96–1.07). MRpt was not a predictor of cardiovascular or total mortality. Older age, male sex, history of pulmonary edema/cardiogenic shock, atrial fibrillation, myocardial infarction, diabetes, renal failure, liver disease, pulmonary disease, previous cancer and anemia at baseline independently predicted mortality during follow-up. All of them (but history of cancer) were also independent predictor of cardiovascular death. Conclusion Baseline MR was associated with increased cardiovascular and totality mortality following TAVR but was not an independent predictor of any of them. By contrast, several other predictors of cardiovascular and total mortality were identified. This suggests that MR should not be directly considered to establish the strategy for TAVR decision or for avoiding TAVR-related futility.


1998 ◽  
Vol 22 (7) ◽  
pp. 424-427 ◽  
Author(s):  
John Joyce ◽  
Simon Fleminger

Those who attempt suicide by jumping often have a history of major psychiatric disorder, are left with a high level of physical and psychological morbidity and have a poor outcome. Services are failing this group in that national statistics may underestimate its size, and even when patients are in contact and are symptomatic and expressing suicidal intent before the incident many go on to jump. Care in hospital and preparation for follow up is uncoordinated.


2020 ◽  
Vol 9 (12) ◽  
pp. 3920
Author(s):  
Andrzej Michalski ◽  
Małgorzata Rogaczewska ◽  
Magdalena Maleszka-Kurpiel ◽  
Marcin Stopa

Myopia is a global problem affecting all aspects of patients’ lives. Objectives: The aim of the study was to evaluate the influence of low dose atropine (LDA) myopia control on the quality of life in patients with myopia. Material and Methods: A self-constructed questionnaire, including eight questions, was distributed among 40 patients. The questionnaire was divided into two subsections: (1) influence of LDA on visual functions and (2) influence of LDA on self-esteem. Answers were collected separately for boys (18 patients) and girls (22 patients) and compared considering spherical equivalent (SE) and myopia progression rate. Results: Girls reported more issues with near activities and pupil size. Boys and girls complained similarly, regarding the sun glare. We found a high level of certainty about the efficacy of LDA therapy among both examined groups and a little improvement in self-esteem. Girls recommended LDA therapy more often than boys, especially when the progression rate was low. There was no statistically significant difference in answer scores between groups with different myopia progression rates for boys. Girls with lower progression rates reported more issues with near work and sun glare and less trust in LDA therapy’s effectiveness than girls with a higher progression rate. There was no statistically significant correlation between SE and the total answer score for both genders. Conclusions: Findings concerning childrens’ and adolescents’ psyche are a new aspect of myopia control. We prove that patients during pharmacological myopia control did not report significant problems caused by LDA therapy and they were convinced about its efficacy, had greater self-esteem, and recommended it to peers.


2019 ◽  
Vol 6 (10) ◽  
Author(s):  
Flaminia Olearo ◽  
Huyen Nguyen ◽  
Fabrice Bonnet ◽  
Sabine Yerly ◽  
Gilles Wandeler ◽  
...  

Abstract Objective The impact of the M184V/I mutation on the virological failure (VF) rate in HIV-positive patients with suppressed viremia switching to an abacavir/lamivudine/dolutegravir regimen has been poorly evaluated. Method This is an observational study from 5 European HIV cohorts among treatment-experienced adults with ≤50 copies/mL of HIV-1 RNA who switched to abacavir/lamivudine/dolutegravir. Primary outcome was the time to first VF (2 consecutive HIV-1 RNA &gt;50 copies/mL or single HIV-1 RNA &gt;50 copies/mL accompanied by change in antiretroviral therapy [ART]). We also analyzed a composite outcome considering the presence of VF and/or virological blips. We report also the results of an inverse probability weighting analysis on a restricted population with a prior history of VF on any ART regimen to calculate statistics standardized to the disparate sampling population. Results We included 1626 patients (median follow-up, 288.5 days; interquartile range, 154–441). Patients with a genotypically documented M184V/I mutation (n = 137) had a lower CD4 nadir and a longer history of antiviral treatment. The incidence of VF was 29.8 cases (11.2–79.4) per 1000 person-years in those with a previously documented M184V/I, and 13.6 cases (8.4–21.8) in patients without documented M184V/I. Propensity score weighting in a restricted population (n = 580) showed that M184V/I was not associated with VF or the composite endpoint (hazard ratio [HR], 1.27; 95% confidence interval [CI], 0.35–4.59 and HR 1.66; 95% CI, 0.81–3.43, respectively). Conclusions In ART-experienced patients switching to an abacavir/lamivudine/dolutegravir treatment, we observed few VFs and found no evidence for an impact of previously-acquired M184V/I mutation on this outcome. Additional analyses are required to demonstrate whether these findings will remain robust during a longer follow-up.


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