The psychological toll of the COVID-19 pandemic on dental care providers in Iran: A multicenter cross-sectional study.

Background/purpose: The COVID-19 pandemic affects social and psychological resources. Healthcare workers, especially dental personnel, are more at risk for mental issues due to anxiety, pressure, and frustration. This study assessed mental health outcomes during the COVID-19 epidemic among Iranian dental care providers, focusing on insomnia, anxiety, depression, and posttraumatic stress disorder (PTSD).

Physical and psychological job demands and fatigue experience among offshore workers.

Offshore operations are generally challenging and hazardous, and the workers are exposed to conditions that may lead to fatigue. A cross-sectional study evaluated physical and psychological job demands and their associations with fatigue among offshore workers. The offshore workers (n = 251) completed a questionnaire including demographic/job details, Multidimensional Fatigue Inventory (MFI‒20), and Job Content Questionnaire (JCQ).

Post-COVID-19 syndrome mimicking cholangiocarcinoma: A case report.

Key Clinical Message: The differential diagnosis of post-COVID-19 syndrome is important in patients with symptoms of biliary obstruction. This patient had severe COVID-19 who underwent ERCP and mimicked cholangiocarcinoma.

Abstract: Patients with severe coronavirus disease 2019 (COVID-19) manifest liver injuries with pathological changes because of lowered blood oxygen saturation, cardiac malfunction, hepatotoxic drugs during treatment, and cellular injury.

Health care utilization and its association with sociodemographic factors among slum-dwellers with type 2 diabetes in Tabriz, Iran: A cross-sectional study.

Background And Aims: Slums are known as growing underprivileged areas. One of the health adverse effects of slum-dwelling is health care underutilization. Management of type 2 diabetes mellitus (T2DM) requires an appropriate utilization.

Neurological manifestation in COVID-19 disease with neuroimaging studies.

Objective: Magnetic resonance imaging (MRI) of the brain or spine examines the findings as well as the time interval between the onset of symptoms and other adverse effects in coronavirus disease that first appeared in 2019 (COVID-19) patients. The goal of this study is to look at studies that use neuroimaging to look at neurological and neuroradiological symptoms in COVID-19 patients.

Methods: We try to put together all of the research on how severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) causes neurological symptoms and cognitive-behavioral changes and give a full picture.

Iron/iron oxide-based magneto-electrochemical sensors/biosensors for ensuring food safety: recent progress and challenges in environmental protection.

Foodborne diseases have arisen due to the globalization of industry and the increase in urban population, which has led to increased demand for food and has ultimately endangered the quality of food. Foodborne diseases have caused some of the most common public health problems and led to significant social and economic issues worldwide. Food quality and safety are affected by microbial contaminants, growth-promoting feed additives (β-agonists and antibiotics), food allergens, and toxins in different stages from harvesting to storage and marketing of products.

Barriers and facilitators to type 2 diabetes management among slum-dwellers: A systematic review and qualitative meta-synthesis.

Background And aims: The prevalence of type 2 diabetes (T2D) is on the rise worldwide, especially in developing countries. There is a significant difference between the slum-dwellers and other urban dwellers in terms of T2D incidence rate and access to healthcare services. This review aimed to identify barriers and facilitators to T2D management among slum-dwellers.

Rectal bleeding as a symptom of solitary rectal ulcer syndrome mimicking rectal neoplasm on colonoscopy: A case report.

Patients complaining of rectal bleeding, constipation, and a suspicious mass in colonoscopy should undergo biopsy. Histological features such as fibromuscular obliteration in the lamina propria favor SRUS, a benign disorder.

Ultrasound-guided interventional approach to intraperitoneal nail gun injury: A case report with literature review.

Literature review suggests that surgery is the only option for dealing with intraperitoneal foreign bodies (laparoscopy and laparotomy). We showed that an interventional method using ultrasound guidance could be considered alongside surgical options.

Diagnostic value of an increase in central venous pressure during SBT for prediction of weaning failure in mechanically ventilated patients: A cross-sectional study.

Background: Timely and successful extubation is an essential step forward in clinical practice to minimize complications of mechanical ventilation and unsuccessful weaning processes. Thus, research into predictive factors of weaning outcome to optimize spontaneous breathing trial (SBT) precision before extubation is critical in intensive care practices. In this study, we aimed to investigate the predictive factors of the weaning outcome before and during SBT in mechanically ventilated patients.

Efficient dispersive solid-phase extraction of methylprednisolone from exhaled breath of COVID-19 patients.

In the current study, bismuth ferrite nano-sorbent was synthesized and utilized as a sorbent for the dispersive solid-phase extraction of methylprednisolone from exhaled breath samples. The size and morphology of the nano-sorbent were characterized by X-ray diffraction analysis and scanning electron microscopy. Following its desorption with acetonitrile, methylprednisolone was quantified by a high-performance liquid chromatography-ultraviolet detector.

Validation of Exotoxin A Domain I Interaction with the Novel Human scFv Antibody.

Background: Pseudomonas (P.) aeruginosa is one of the leading causes of nosocomial infections. The pathogenicity of P.

Systematic review of the diagnostic role of neutrophil to lymphocyte ratio in sarcoidosis.

Background And Aim: To outline the observations of studies evaluating the prominence of Neutrophil to Lymphocyte Ratio (NLR) in sarcoidosis.

Methods: The search was performed on PubMed, Scopus, and web of science up until November 21, 2021. Eventually, a number of 17 papers were incorporated into this review.

Is hyperemesis gravidarum associated with transient hyperthyroidism? A systematic review and meta-analysis.

Emerging evidence suggests an association of hyperemesis gravidarum (HG) with transient hyperthyroidism and high HCG levels. For synthesizing the current evidence to determine the association between HG with hormones related to thyroid function, a comprehensive systematic search was performed in the electronic databases comprised Medline, Web of Science, Scopus, Embase, ProQuest, and Cochrane Library up to December 2021. All published observational studies that evaluated the association of hyperemesis gravidarum with transient hyperthyroidism were investigated considering the PICO method.

Sirolimus- and cyclosporine-loaded nanostructured lipid carriers: Development, characterization, and in vitro evaluation in T-cell profiles of patients with a history of recurrent pregnancy loss.

Purpose: The authors developed nanostructured lipid carriers (NLCs) loaded with sirolimus (SRL) and cyclosporine (CsA) to improve their therapeutic efficacy in recurrent pregnancy loss (RPL) patients.

Methods: Mono-delivery and co-delivery of SRL and CsA by NLCs (S-NLCs, C-NLCs, and S-C-NLCs) were developed. The MTT assay was used to study the optimum dose of formulations.

Prognostic value of fragmented QRS in acute pulmonary embolism: a cross-sectional-analytic study of the Iranian population.

Background: Acute Pulmonary embolism (APE) is considered one of the deadliest cardiovascular diseases. Electrocardiographic (ECG) abnormalities in pulmonary embolism (PE) are increasingly reported. A growing number of studies have recommended that ECG plays a crucial role in the prognostic assessment of PE patients.

PROTOCOL: Systematic review of methods to reduce risk of bias in knowledge translation interventional studies in health-related issues.

Background: Review studies have reported on the low quality of study methodologies and poor reporting of knowledge translation (KT) interventional studies. This flaw cause the result of such studies to become misleading.

Objectives: The present review is designed to evaluate the effect of methodological factors on the results of interventional studies that aimed to evaluate KT strategies at the policy level.

Optimization of a silver-nanoprism conjugated with 3,3',5,5'-tetramethylbenzidine towards easy-to-make colorimetric analysis of acetaldehyde: a new platform towards rapid analysis of carcinogenic agents and environmental technology.

Acetaldehyde acts as an important mediator in the metabolism of plants and animals; however, its abnormal level can cause problems in biological processes. Although acetaldehyde is found naturally in many organisms, exposure to high concentrations can have effects on the eyes, respiratory system, . Due to the importance of detecting acetaldehyde in environmental samples and biofluids, determination of its concentration is highly demanded.

Economic burden of type 2 diabetes in Iran: A cost-of-illness study.

Background And Aims: Type 2 diabetes mellitus (T2DM) is a prevalent public health problem worldwide, and the economic burden of the disease poses one of the main challenges for health systems in low- and middle-income countries. This study aimed to estimate the economic burden of T2DM in Iran, in 2018.

Methods: This was a cost-of-illness study.

Evaluation of the quality of clinical guidelines for prophylaxis of venous thromboembolism in urological surgeries by the AGREE II review instrument.

Background And Aims: Venous thromboembolism (VTE) is the most common cause of death during the first 30 days after surgery. There is not any study which critically evaluated clinical guidelines related to VTE prophylaxis in urological surgeries. Therefore, in this study, we decided to evaluate related clinical guidelines using the AGREE II instrument to take a positive step towards improving the care of these patients.

The association between marital quality and diabetes mellitus: A systematic review.

Background And Aims: Marital relationship and its quality are among the major psychological factors affecting the multiple aspects of a person's health status. Chronic diseases are also among the factors that affect various aspects of the lives of millions of people including their marital quality status. One of the most important underlying chronic diseases is diabetes.

Dietary acid load is associated with primary osteoporosis in postmenopausal women aged 50-65 years: A cross-sectional study.

This study aimed to investigate the association between dietary acid load (DAL) and primary osteoporosis. This was a cross-sectional study. Among 850 randomly selected postmenopausal women aged 50-65 years, 232 women consisted of 124 women with normal bone mineral density (BMD) and 108 with primary osteoporosis were selected after examining the eligibility criteria.

Venous thromboembolism in viral diseases: A comprehensive literature review.

Venous thromboembolism (VTE) is known to be a common respiratory and/or cardiovascular complication in hospitalized patients with viral infections. Numerous studies have proven human immunodeficiency virus infection to be a prothrombotic condition. An elevated VTE risk has been observed in critically ill H1N1 influenza patients.

Prevalence of type 2 diabetes complications and its association with diet knowledge and skills and self-care barriers in Tabriz, Iran: A cross-sectional study.

Background And Aims: Diabetes can lead to multiple complications that can reduce the quality of life, impose additional costs on the healthcare systems and ultimately lead to premature death. Proper self-care in diabetic patients can impede or delay the onset of diabetes complications. This study aimed to investigate diabetes complications and their association with diet knowledge, skills, and self-care barriers.