Cerebrovascular accident and essential and toxic metals: cluster analysis and principal component analysis.

Background: Cerebrovascular accidents are known as a great cause of morbidity and mortality worldwide. Although there are known risk factors for ischemic stroke, the cases that cannot be justified with these risk factors are increasing. Toxic metals as a potential risk factor for other diseases in humans are assessed in this study in the CVA group and compared to controls.

Effect of empagliflozin on weight in patients with prediabetes and diabetes.

The impact of blood glucose-lowering medications on weight has always been a topic of interest in the treatment of diabetic patients. This study investigates the effect of empagliflozin on weight in patients with prediabetes and type 2 diabetes. This quasi-experimental study was performed on patients with prediabetes or type 2 diabetes with an HbA1c level up to 1% higher than the treatment target, and not using other blood glucose-lowering medications.

Spinopelvic malalignment correlates to lumbar instability and lumbar musculature in chronic low back pain-an exploratory study.

As PI-LL mismatch is an effective index for spinal surgery and PI-LL less than 10 probably indicates better quality of life, this study aimed to assess spinopelvic parameters, lumbar instability, and lumbar muscle morphology in patients with chronic low back pain (CLBP) with different PI-LL mismatches. This cross-sectional study included 158 CLBP patients. The association between lumbar extensor muscle morphology (measured from magnetic resonance imaging) and spinopelvic parameters (measured from standing lateral radiographs) and lumbar instability (measured from lumbar flexion/extension radiographs) was compared between two groups of patients with different PI-LL mismatch.

Bound-State Beta Decay of ^{205}Tl^{81+} Ions and the LOREX Project.

Stable ^{205}Tl ions have the lowest known energy threshold for capturing electron neutrinos (ν_{e}) of E_{ν_{e}}≥50.6  keV. The Lorandite Experiment (LOREX), proposed in the 1980s, aims at obtaining the longtime averaged solar neutrino flux by utilizing natural deposits of Tl-bearing lorandite ores.

Treatment of Wastewater from Methylene Blue Dye and E. Coli Bacteria by High-Performance FeO/rGO/TiO Nanocatalyst.

Photocatalysis-based technology has insight into decreasing the disadvantages of traditional approaches and has been identified as an appropriate way to eliminate dyes and bacteria from wastewater. In this work, FeO/rGO/TiO photocatalyst material was synthesized by a simple and fast hydrothermal method. The photocatalyst process results showed that FeO/rGO/TiO nanocomposite degraded methylene blue dye completely in 4 min.

Clustering the Economic Status via Partitioning around Medoid and Its Association with Common Non-communicable Diseases.

Background: During the last decades, the role of economic status and wealth-related variables in relation to the mortality and incidence of a wide range of diseases have received increased attention. This study focused on clustering the economic status of a population-based study using partitioning around the medoid (PAM) and then investigating the association between the obtained economic clusters and the incidence of non-communicable diseases (NCDs).

Methods: The present study was based on data from Shahrekord Cohort Study (SCS).

Essential and toxic metal concentrations in biological samples of multiple sclerosis patients: A systematic review and meta-analysis.

The role of trace elements and toxic metals on human health has been extensively discussed concerning disease pathogenesis and risk factors of diseases. In this systematic review and meta-analysis, we aimed to investigate arsenic (As), cadmium (Cd), lead (Pb), iron (Fe), zinc (Zn), and magnesium (Mg) levels in individuals with multiple sclerosis (MS) and healthy controls. We searched different databases/search engines for this systematic review and meta-analysis, including Web of Science, PubMed, Scopus, and Google Scholar, until June 27, 2024.

Contribution of bone turnover markers (BTMs) and vitamin D to bone health in Iranian elderly women.

Purpose: While only a few postmenopausal women exhibit biochemical signs of hypovitaminosis D, it has been shown that vitamin D insufficiency has detrimental effects on the overall skeleton mineralization, bone turnover rate, and may be a significant risk factor for osteoporosis and fracture. We evaluated the concurrent effect of Vitamin D levels and biochemical markers of bone turnover on bone health of postmenopausal women.

Methods: The present study was conducted within the framework of the Bushehr Elderly Health (BEH) program, a population-based prospective cohort study being conducted in Bushehr, a southern province of Iran.

The effect of vibration-hinged ankle foot orthoses on gait and spasticity in children with cerebral palsy: A randomized clinical trial design.

Background: Hinged ankle foot orthoses (HAFO) are commonly prescribed for children with cerebral palsy (CP) to improve their ambulatory function.

Objectives: The aim of this study was to compare the effect of vibration-HAFO with that of the same orthosis without vibration on gait, function, and spasticity in hemiplegic CP children.

Study Design: Randomized Control Trial Design (a pilot study).

The nuts and bolts of recombination in the generation of SARS-CoV-2 variants; from XA to XBB.

Since the emergence of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), new variants with enhanced transmissibility and pathogenicity have surfaced. The World Health Organization has designated five such variants-Alpha (B.1.

Measurement of the Isolated Nuclear Two-Photon Decay in ^{72}Ge.

The nuclear two-photon or double-gamma (2γ) decay is a second-order electromagnetic process whereby a nucleus in an excited state emits two gamma rays simultaneously. To be able to directly measure the 2γ decay rate in the low-energy regime below the electron-positron pair-creation threshold, we combined the isochronous mode of a storage ring with Schottky resonant cavities. The newly developed technique can be applied to isomers with excitation energies down to ∼100  keV and half-lives as short as ∼10  ms.

Non-clinical Safety Evaluation of Camelina Oil: Acute and 12-Week Oral Toxicities.

This study assessed the acute and sub-chronic toxicity of Camelina oil, a well-known oil rich in polyunsaturated fatty acids that enhance cellular immunity and human health, in Wistar rats. Wistar rats, 5 per sex per group, were randomly assigned to three groups for acute (14 days) toxicity studies and five groups for sub-chronic (90 days) toxicity studies. In the acute study, Camelina sativa oil was administered orally at a single dose of 5000 mg/kg of body weight (BW).

Importance of Lumbar Instability in the Study of Associations Between Muscle Morphology, Pain, and Disability in Chronic Low Back Pain.

Objective: The purpose of this study was to (1) evaluate the relationship between lumbar extensor muscle morphology, with pain and disability in patients with chronic low back pain and (2) compare these relationships in subgroup of chronic low back pain with and without lumbar structural segmental instability.

Design And Methods: This cross-sectional study included 183 patients with chronic low back pain. Standing lateral lumbar flexion/extension radiographs were used to assess lumbar structural segmental instability.

Identifying determinants for falls among Iranian older adults: insights from the Bushehr Elderly Health Program.

Background: Falls are a common cause of fractures in older adults. This study aimed to investigate the factors associated with spontaneous falls among people aged ≥ 60 years in southern Iran.

Methods: The baseline data of 2,426 samples from the second stage of the first phase of a prospective cohort, the Bushehr Elderly Health (BEH) program, were included in the analysis.

Bibliometric analysis of publications on trabecular bone score (TBS).

Purpose: Trabecular bone score (TBS), as a texture indicator of bone microarchitecture, predicts the risk of fracture. This study aims to explore the knowledge map of TBS.

Methods: We searched Scopus for "trabecular bone score" or "trabecular score" from the beginning to 2021.

The association of osteoporosis and cardiovascular disease risk score based on the Framingham and ACC/AHA risk prediction models: a cross-sectional analysis of Bushehr Elderly Health Program.

Background: The association between osteoporosis and cardiovascular disease, two major health problems, has been reported in some studies. In this study was aimed to investigate the relationship between osteoporosis and the CVD risk score based on Framingham and American College of Cardiology and the American Heart Association (ACC/AHA) prediction models in the population over 60 years old.

Methods: A cross-sectional analysis was conducted on data from 2389 men and women participating in the Bushehr Elderly Health (BEH) program.

Osteoporosis e-learning courses: A systematic review to develop a comprehensive virtual course for General Practitioners.

Purpose: One of the key strategies for effective management of osteoporosis is training health care professionals on early diagnosis and treatment of osteoporosis according to a structured course. The aim was to investigate the e-learning courses on osteoporosis around the world in order to develop an online course on osteoporosis management for general practitioners (GPs).

Methods: In this review, the Web of Science, Scopus, PubMed, Embase, and ERIC databases and the Google search engine were searched until March, 2021.

Iran osteoporosis registry: protocol for nationwide study.

Background: Osteoporotic fractures can result in significant health complications and an increased risk of death. Registry studies could provide better treatment options and improve patient outcomes by providing useful information about the disease. The present study describes the protocol for an osteoporosis registry in Iran.