Prophylaxis of topical levofloxacin against endophthalmitis after cataract surgery in Taiwan, 2001-2019: an interrupted time series analysis.

Background: Since May 2007, topical levofloxacin 0.5% ophthalmic solution for prophylaxis of postoperative endophthalmitis (POE) in cataract surgery has been reimbursable in Taiwan.

Aim: We used the National Health Insurance Research Database to estimate the practice of levofloxacin in cataract surgery from 2001 to 2019 and compared the POE rates before and after the introduction of levofloxacin using interrupted time series (ITS) analysis.

Safety outcomes of tocilizumab and tofacitinib treatment for rheumatoid arthritis: Target trial emulation.

Objectives: Biological disease-modifying antirheumatic drugs have been the primary treatment option for moderate to severe rheumatoid arthritis (RA) in Taiwan since 2010. Tocilizumab is an interleukin-6 receptor inhibitor, whereas tofacitinib is a Janus kinase inhibitor. The two medications were indicated to treat RA by direct and indirect inhibition of interleukin-6 cytokine.

INCIDENCE AND PROGRESSION OF AGE-RELATED MACULAR DEGENERATION AMONG PATIENTS WITH AND WITHOUT OBSTRUCTIVE SLEEP APNEA: A National Cohort Study.

Purpose: Obstructive sleep apnea (OSA) may increase the risk of age-related macular degeneration (AMD) due to repetitive oxygen deprivation or other mechanisms, though whether OSA increases the risk of AMD progression is unknown. The authors analyzed associations between OSA and AMD risk in the Taiwanese population.

Methods: The authors identified patients diagnosed with OSA between 2000 and 2018 in the Taiwan National Health Insurance Research Database and used 1:1 propensity score matching on demographics and comorbidities to create a non-OSA cohort.

A harmonized data set of ruminant livestock presence and grazing data for the European Union and neighbouring countries.

Improving the sustainability of the European livestock sector requires recent data at high spatial resolutions. Only then can we analyse potential negative impacts of livestock related to ecosystem degradation, and positive ones such as preserving cultural landscapes through grazing. Data on livestock numbers in Europe are provided by the European statistical office but at a coarse spatial resolution aggregated to statistical regions like NUTS2 or even coarser.

PPAR-γ agonist pioglitazone and the risks of malignancy among type2 diabetes mellitus patients.

Aims: PPAR-gamma shows promise in inhibiting malignancy cell progression. However, pioglitazone, the sole current PPAR-gamma agonist, was reported to have risks of bladder cancer in previous clinical researches. This study is aimed to assess the influence of pioglitazone on the development of tumors.

The cold temperature associated with new-onset heart failure after incorporating dynamic status of multimorbidity: nationwide cohort, Taiwan 2012-2019.

Aims: Cold temperatures are known to affect heart failure (HF) hospitalizations, but the dynamic status of multi-morbidity of HF was rarely incorporated. We investigated the relationship between temperature and new-onset HF by risk strata.

Methods And Results: This nationwide cohort study analysed daily data on ambient temperature, the dynamic status of risk factors (age, diabetes, chronic obstructive pulmonary disease, coronary artery disease, chronic kidney disease, hypertension, myocardial infarction, and atrial fibrillation), and new-onset HF among the Taiwan population from 2012 to 2019.

Comparing clinical outcomes in patients with type 2 diabetes mellitus after ischaemic stroke: Sodium-glucose cotransporter 2 inhibitors users versus non-users. A propensity score matching National Cohort Study.

Aim: This nationwide cohort study evaluated the impact of sodium-glucose co-transporter-2 inhibitors (SGLT2i) on patients with type 2 diabetes mellitus (T2DM) after ischaemic stroke (IS), aiming to compare clinical outcomes between SGLT2i-treated patients and those not receiving SGLT2i.

Materials And Methods: Utilizing Taiwan's National Health Insurance Research Database, we identified 707 patients with T2DM treated with SGLT2i and 27 514 patients not treated with SGLT2i after an IS, respectively, from 1 May 2016 to 31 December 2019. Propensity score matching was applied to balance baseline characteristics.

Piezo1 and Piezo2 channels in retinal ganglion cells and the impact of Piezo1 stimulation on light-dependent neural activity.

Unlabelled: Piezo channels are associated with neuropathology in diseases like traumatic brain injury and glaucoma, but pathways linking tissue stretch to aberrant neural signaling remain unclear. The present study demonstrates that Piezo1 activation increases action potential frequency in response to light and the spontaneous dark signal from mouse retinal explants. Piezo1 stimulation was sufficient to increase cytoplasmic Ca in soma and neurites, while stretch increased spiking activity in current clamp recordings from of isolated retinal ganglion cells (RGCs).

Tooth Discoloration from 2 Silver Fluorides Used in Adults with Special Needs: A Randomized Trial.

Background: Discoloration of carious lesions after application of silver diamine fluoride lowers patient acceptance and limits its wider use for caries arrest.

Objective: To assess lesion and tooth color changes from 2 novel silver fluoride (AgF) products and its relationship to caries activity (clinical visuo-tactile scores) and bacterial load (using laser fluorescence with the DIAGNOdent).

Methods: A split-mouth design was followed, with matched smooth surface carious lesions in the same arch in adults with special needs randomized for 1-min treatments with AgF/potassium iodide (KI) (Riva Star Aqua, SDI) and AgF/stannous fluoride (SnF) (Caries Status Disclosing Solution; Whiteley).

Clinical Outcomes in Type 2 Diabetes Patients After Acute Myocardial Infarction: A Comparison of Sodium-Glucose Cotransporter 2 Inhibitors vs. Non-Users.

To compare clinical outcomes in patients with type 2 diabetes (T2D) after acute myocardial infarction (AMI) using sodium-glucose cotransporter-2 inhibitors (SGLT2i) vs. non-use of SGLT2i. A national cohort study based on the Taiwan National Health Insurance Research Database enrolled 944 patients with T2D who had experienced AMI and were treated with SGLT2i and 8,941 patients who did not receive SGLT2i, respectively, from May 1, 2016, to December 31, 2019.

Randomized comparative study of negative pressure wound therapy versus compression dressing on split-thickness skin grafts of the lower limbs in an elderly population.

Introduction: Failure to adequately secure the skin graft to the lower limbs recipient bed can result in loss of the graft. Our objective was to compare the healing of split-thickness skin grafts three weeks postoperatively, using either negative pressure wound therapy (NPWT) or conventional compression bandaging.

Methods: In this multicenter randomized controlled study, patients with tissue loss ranging from 50 cm to 600 cm on the lower limbs and treated with split-thickness skin grafts were included in three French hospitals.

The impact of COVID-19 restrictions on motorcycle crashes in Taiwan.

Taiwan is one of the countries with the highest motorcycle per capita globally, and motorcycle crashes are predominant among traffic crashes. This study examines the impact of coronavirus disease 2019 restrictions on motorcycle crashes. We analyzed the trend of motorcycle crashes in Taipei City from 2019 to 2020 using the dataset provided by the Department of Transportation, Taipei City Government, Taiwan.

Laser fluorescence assessment of dental caries arrest with two silver fluoride agents in patients with special needs- a preliminary report.

Purpose: While silver diamine fluoride has been used extensively for caries arrest and desensitising, silver fluoride (AgF) at neutral pH may also have value as a minimally invasive dental caries treatment. This study explored the effectiveness of two AgF products (AgF/KI and AgF/SnF) when used in adult patients with special needs (SN) who had high caries risk and salivary gland hypofunction.

Methods: This split-mouth clinical study, over two appointments 3-months apart, compared the impact of a single application of AgF/KI (Riva Star Aqua, SDI) and AgF/SnF (Creighton Dental CSDS, Whiteley) on matched carious lesions in the same arch, by clinical visual-tactile (cVT) assessment of caries status and laser fluorescence (LF, DIAGNOdent) evaluation of bacterial load in the lesions, using repeated measures analysis.

Trajectory of change in perceived stress, coping strategies and clinical competence among undergraduate nursing students during clinical practicum: a longitudinal cohort study.

Background: Clinical practicum is crucial for strengthening nursing students' clinical competence. However, nursing students often experience considerable stress during clinical practicum, and so they employ coping strategies to alleviate it. There is almost no empirical evidence on the change trajectory of perceived stress, coping strategies, and clinical competence among nursing students during a one-year clinical practicum.

Zopiclone-Induced Methemoglobinemia: A Case Report Highlighting How the Treatment Differs in Patients on Serotonergic Medication.

Zopiclone is a sedative-hypnotic that is increasingly being used for insomnia, especially among patients with depression. The side effects of zopiclone include nausea, vomiting, headache, giddiness, sedation, altered mental status, and coma. Here, we describe a rare case of a patient with underlying depression who overdosed on zopiclone, resulting in a presentation of drowsiness and dyspnea.

EUS-guided laser lithotripsy for pancreatic duct stones after failed conventional pancreatic endotherapy.

The central dogma of pain in patients with chronic pancreatitis revolves around the pathophysiology of ductal hypertension owing to stones that obstruct the pancreatic duct. Conventional modalities available to decompress the pancreatic duct are occasionally limited by failed selective pancreatic duct cannulation during endoscopic retrograde cholangiopancreatography. We describe a novel endoscopic approach of EUS-guided laser lithotripsy to assist in pancreatic duct (PD) stone fragmentation in two symptomatic patients with underlying chronic pancreatitis who had failed PD cannulation and extracorporeal shock wave lithotripsy (ESWL).

Tracking unaccounted greenhouse gas emissions due to the war in Ukraine since 2022.

Accounting and reporting of greenhouse gas (GHG) emissions are mandatory for Parties under the Paris Agreement. Emissions reporting is important for understanding the global carbon cycle and for addressing global climate change. However, in a period of open conflict or war, military emissions increase significantly and the accounting system is not currently designed to account adequately for this source.