Laser-assisted in situ keratomileusis long term outcomes in late adolescence

2020 ◽  
pp. 112067212096903
Author(s):  
Jorge L Alió del Barrio ◽  
Mario Canto-Cerdán ◽  
María Bo ◽  
Nuria Subirana ◽  
Jorge L Alió
Keyword(s):  
Refractive Error ◽  
Spherical Aberration ◽  
Late Adolescence ◽  
Secondary Outcome ◽  
Secondary Outcome Measure ◽  
Late Adolescent ◽  
Long Term Outcomes ◽  
Time Of Surgery

Purpose: Evaluate the long term outcomes of myopic-LASIK in a late adolescent population (age ⩾17 and <20 at the time of surgery). Methods: Monocentric retrospective case series study. Eyes with at least 3 years of follow-up time were included. Primary outcome measures were long term efficacy, safety and stability of the refractive error. Secondary outcome measure was the evaluation of the relation between the postoperative spherical aberration and the long term stability of the refractive error. Results: Forty-seven eyes of 25 patients were included. Mean follow-up was 9.23 ± 3.16 years. Mean age at the time of surgery was 18.74 ± 0.44 years. With time, postoperative UDVA showed a mild but significant deterioration of 1–2 Snellen lines ( p = 0.012), in connection with a mild but significant myopization of the SE (mean increase of −0.43 D; p < 0.001), sphere (mean increase of −0.29 D; p = 0.004) and cylinder (mean increase of −0.16 D; p = 0.013). CDVA remained stable over time ( p > 0.05). Efficacy index decreased from 1.01 to 0.87 in the long term (77% UDVA ⩾ 20/32). Safety remained at 1.06. 66% and 74% of eyes presented a SE within ±0.50 D and ±1.00 D respectively. SE changed over 0.50D in 33% of eyes. No correlation could be detected between the SE and the postoperative spherical aberration. No cases of corneal ectasia were detected. Conclusions: Myopic-LASIK in late adolescence is safe and effective, but a mild myopic progression occurs. Despite presence of refractive stability is preferable, if necessary, myopic LASIK provides relatively good outcomes in the long term in this young population.

scholarly journals Treatments and outcomes of untreated cerebral cavernous malformations in China: study protocol of a nationwide multicentre prospective cohort study

BMJ Open ◽  
2020 ◽  
Vol 10 (10) ◽  
pp. e037957
Author(s):  
Fuxin Lin ◽  
Qiu He ◽  
Zhuyu Gao ◽  
Lianghong Yu ◽  
Dengliang Wang ◽  
...  
Keyword(s):  
Informed Consent ◽  
Natural History ◽  
Study Protocol ◽  
Treated Group ◽  
Secondary Outcome ◽  
Long Term Outcomes ◽  
Cavernous Malformations ◽  
Electronic Data Capture System

IntroductionThe treatment decision and long-term outcomes of previously untreated cerebral cavernous malformation (U-CCM) are still controversial. Therefore, we are conducting a nationwide multicentre prospective registry study in China to determine the natural history and effect of surgical treatment on long-term outcomes in Chinese people with U-CCM.Methods and analysisThis study was started on 1 January 2018 and is currently ongoing. It is a cohort follow-up study across a 5-year period. Patients will be followed up for at least 3 years after inception. Patients with U-CCM will be enrolled from 24 Grade III, level A hospitals distributed all over China. The cohort size is estimated to be 1200 patients. Patients are registered in surgically treated group and conservatively treated group. Clinical characteristics, radiology information and laboratory data are prospectively collected using an electronic case report form through an electronic data capture system. The primary outcome of this study is poor clinical outcome at the last follow-up (modified Rankin Scale score >2 lasting at least 1 year). The secondary outcome includes symptomatic haemorrhage, drug refractory epilepsy, focal neurological deficits, morbidity and all-cause mortality during follow-up. Univariate and multivariate regression analysis will be performed to determine the risk factors for poor outcomes in all patients, and to estimate the effect of surgery. Life tables, Kaplan-Meier estimates, log-rank test and proportional hazards Cox regression will be used to analyse the follow-up data of conservatively treated patients to determine the natural history of U-CCM. Initial presentation and location of U-CCM are prespecified subgroup factors.Ethics and disseminationThe study protocol and informed consent form have been reviewed and approved by the Research Ethical Committee of First Affiliated Hospital of Fujian Medical University (FAHFMU-2018-003).Written informed consent will be obtained from each adult participant or from the guardian of each paediatric participant. The final results will be published in peer-reviewed journals.Trial registration numberNCT03467295.

scholarly journals The effect of the hypertensive phase on the long-term outcomes of Ahmed glaucoma valve (AGV) implantation

2021 ◽  
Author(s):  
Naveed Nilforushan ◽  
Kiana Hassanpour ◽  
Fatemeh Vafaei ◽  
Maryam Yadgari
Keyword(s):  
Neovascular Glaucoma ◽  
Secondary Outcome ◽  
Ahmed Glaucoma Valve ◽  
Long Term Outcomes ◽  
Long Term Effect ◽  
Long Term Follow Up ◽  
Surgical Failure ◽  
Hypertensive Phase

Abstract BackgroundTo investigate the long-term effect of hypertensive phase(HP) on the clinical outcomes of Ahmed Glaucoma Valve (AGV) implantation.MethodThe records of patients with different etiologies of glaucoma who underwent AGV implantation were retrospectively reviewed. HP was defined as the IOP> 21 mm Hg during the first three months after surgery. The main outcome measure was cumulative success defined as 5 < IOP< 21 mmHg and 20 % reduction from the baseline with or without IOP lowering medications. The secondary outcome measures were intraocular pressure (IOP) and the number of glaucoma medications. ResultsA total of 120 patients (28 patients of HP, 92 patients without HP) with an average age (±SD) of 48.9 ± 19.6 years and a mean follow-up of 4.5 ± 1.4 years were enrolled. The mean duration of survival was 5.3 ± 0.5 years in HP which was significantly shorter than 6.4 ± 0.2 years in non-HP. (log Rank= 4.2, P= 0.04) Mean IOP and number of IOP lowering agents were higher in postoperative visits at 1,2, 3, and 4 years in HP patients compared with non-HP. (All Ps < 0.01) Higher Baseline IOP was significantly associated with higher rates of surgical failure. Neovascular glaucoma was the only factor associated with the occurrence of HP in a logistic regression model. (Odds ratio: 3.14 CI: 1.2-8.1). Conclusion In the long-term follow up the duration of survival was significantly longer in the non-HP group. In the non-HP group, the success rate was significantly higher than the HP group

Periprocedural risk and long-term outcome of intracranial angioplasty based on a single-centre experience

VASA ◽  
2013 ◽  
Vol 42 (4) ◽  
pp. 264-274
Author(s):  
Dagmar Krajíčková ◽  
Antonín Krajina ◽  
Miroslav Lojík ◽  
Martina Mulačová ◽  
Martin Vališ
Keyword(s):  
Death Rate ◽  
Long Term Outcomes ◽  
Single Centre ◽  
Intracranial Atherosclerotic Stenosis ◽  
Atherosclerotic Stenosis ◽  
Angioplasty And Stenting ◽  
Aggressive Medical Management ◽  
Stroke Death

Background: Intracranial atherosclerotic stenosis is a major cause of stroke and yet there are currently no proven effective treatments for it. The SAMMPRIS trial, comparing aggressive medical management alone with aggressive medical management combined with intracranial angioplasty and stenting, was prematurely halted when an unexpectedly high rate of periprocedural events was found in the endovascular arm. The goal of our study is to report the immediate and long-term outcomes of patients with ≥ 70 % symptomatic intracranial atherosclerotic stenosis treated with balloon angioplasty and stent placement in a single centre. Patients and methods: This is a retrospective review of 37 consecutive patients with 42 procedures of ballon angioplasty and stenting for intracranial atherosclerotic stenosis (≥ 70 % stenosis) treated between 1999 and 2012. Technical success (residual stenosis ≤ 50 %), periprocedural success (no vascular complications within 72 hours), and long-term outcomes are reported. Results: Technical and periprocedural success was achieved in 90.5 % of patients. The within 72 hours periprocedural stroke/death rate was 7.1 % (4.8 % intracranial haemorrhage), and the 30-day stroke/death rate was 9.5 %. Thirty patients (81 %) had clinical follow-up at ≥ 6 months. During follow-up, 5 patients developed 6 ischemic events; 5 of them (17 %) were ipsilateral. The restenosis rate was 27 %, and the retreatment rate was 12 %. Conclusions: Our outcomes of the balloon angioplasty/stent placement for intracranial atherosclerotic stenosis are better than those in the SAMMPRIS study and compare favourably with those in large registries and observational studies.

Risk scoring by CHADS2 and CHA2DS2-VASc as predictors for long-term outcomes after surgical ablation for atrial fibrillation

2020 ◽  
Vol 41 (Supplement_2) ◽  
Author(s):  
D Lauritzen ◽  
H.J Vodstrup ◽  
T.D Christensen ◽  
M Onat ◽  
R Christensen ◽  
...  
Keyword(s):  
Atrial Fibrillation ◽  
Cardiac Surgery ◽  
Isolation Procedure ◽  
Survival Times ◽  
Long Term Outcomes ◽  
Surgical Ablation ◽  
Follow Up Study ◽  
Risk Scoring

Abstract Background Following catheter ablation for atrial fibrillation (AF), CHADS2 and CHA2DS2-VASc have utility in predicting long-term outcomes. However, it is currently unknown if the same holds for patients undergoing surgical ablation. Purpose To determine whether CHADS2 and CHA2DS2-VASc predict long-term outcomes after surgical ablation in concomitance with other cardiac surgery. Methods In this prospective, follow-up study, we included patients who underwent biatrial ablation - or pulmonary vein isolation procedure concomitantly with other cardiac surgery between 2004 and 2018. CHADS2 and CHA2DS2-VASc scores were assessed prior to surgery and categorized in groups as 0–1, 2–4 or ≥5. Outcomes were death, AF, and AF-related death. Follow-up was ended in April 2019. Results A total of 587 patients with a mean age of 68.7±0.4 years were included. Both CHADS2 and CHA2DS2-VASc scores were predictors of survival p=0.005 and p&lt;0.001, respectively (Figure). For CHADS2, mean survival times were 5.9±3.7 years for scores 0–1, 5.0±3.0 years for scores 2–4 and 4.3±2.6 years for scores ≥5. For CHA2DS2-VASc mean survival times were 7.3±4.0 years for scores 0–1, 5.6±2.9 years for scores 2–4 and 4.8±2.1 years for scores ≥5. The incidence of death was 20.1% for CHADS2 0–1, 24.8% for CHADS2 2–4, and 35.3% for CHADS2 ≥5, p=0.186. The incidence of AF was 50.2% for CHADS2 0–1, 47.9% for CHADS2 2–4, and 76.5% for CHADS2 ≥5, p=0.073. The incidence of AF related death was 13.0% for CHADS2 0–1, 16.8% for CHADS2 2–4, and 35.3% for CHADS2 ≥5, p=0.031. The incidence of death was 16.8% for CHA2DS2-VASc 0–1, 26.2% for CHA2DS2-VASc 2–4, and 45.0% for CHA2DS2-VASc ≥5, p=0.001. The incidence of AF was 49.6% for CHA2DS2-VASc 0–1, 52.5% for CHA2DS2-VASc 2–4, and 72.5% for CHA2DS2-VASc ≥5, p=0.035. The incidence of AF related death was 12.2% for CHA2DS2-VASc 0–1, 16.0% for CHA2DS2-VASc 2–4, and 42.5% for CHA2DS2-VASc ≥5, p&lt;0.001. Conclusion Both CHADS2 and CHA2DS2-VASc scores predict long-term outcomes after surgical ablation for AF. However, CHA2DS2-VASc was superior in predicting death, AF, and AF-related death. Survival curves Funding Acknowledgement Type of funding source: None

scholarly journals Long-term outcomes of psychological treatment for posttraumatic stress disorder: a systematic review and meta-analysis

2021 ◽  
pp. 1-11
Author(s):  
Maxi Weber ◽  
Sarah Schumacher ◽  
Wiebke Hannig ◽  
Jürgen Barth ◽  
Annett Lotzin ◽  
...  
Keyword(s):  
Systematic Review ◽  
Depressive Symptoms ◽  
Stress Disorder ◽  
Psychological Treatment ◽  
Meta Analysis ◽  
Effect Sizes ◽  
Long Term Outcomes ◽  
Psychological Treatments

Abstract Several types of psychological treatment for posttraumatic stress disorder (PTSD) are considered well established and effective, but evidence of their long-term efficacy is limited. This systematic review and meta-analysis aimed to investigate the long-term outcomes across psychological treatments for PTSD. MEDLINE, Cochrane Library, PTSDpubs, PsycINFO, PSYNDEX, and related articles were searched for randomized controlled trials with at least 12 months of follow-up. Twenty-two studies (N = 2638) met inclusion criteria, and 43 comparisons of cognitive behavioral therapy (CBT) were available at follow-up. Active treatments for PTSD yielded large effect sizes from pretest to follow-up and a small controlled effect size compared with non-directive control groups at follow-up. Trauma-focused treatment (TFT) and non-TFT showed large improvements from pretest to follow-up, and effect sizes did not significantly differ from each other. Active treatments for comorbid depressive symptoms revealed small to medium effect sizes at follow-up, and improved PTSD and depressive symptoms remained stable from treatment end to follow-up. Military personnel, low proportion of female patients, and self-rated PTSD measures were associated with decreased effect sizes for PTSD at follow-up. The findings suggest that CBT for PTSD is efficacious in the long term. Future studies are needed to determine the lasting efficacy of other psychological treatments and to confirm benefits beyond 12-month follow-up.

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