[Respiratory complications of propofol, sevoflurane, and dexmedetomidine anesthesia for fiberoptic bronchoscopy in children aged 1 month to 3 years: a randomized trial].

Objective: To evaluate the effect of propofol, sevoflurane, and dexmedetomidine on respiratory complications in children undergoing fiberoptic bronchoscopy (FOB).

Methods: This double-blind randomized clinical trial was conducted among 120 children aged 1 month to 3 years undergoing FOB. The patients were randomized into 3 groups (=40) for anesthesia induction with sevoflurane inhalation, 1 mg/kg propofol, or 1 μg/kg dexmedetomidine before bronchoscopy, and the changes in hemodynamic parameters, sedation level, and respiratory complications during and after the procedure were assessed.

Association of the triglyceride glucose index with all-cause and cardiovascular mortality in a general population of Iranian adults.

Background: The triglyceride glucose (TyG) index is a new and low-cost marker to determine insulin resistant which may be a predictor of cardiovascular disease (CVD). Although available evidence showed that its association with CVD mortality (CVM) and all-cause mortality (ACM) may differ in different populations, scarce data are available in this regard specially in low and middle-income countries.

Purpose: To examine the association between TyG index and risk of CVM and ACM in Iranians.

Explaining the Nurses' Spiritual Needs in the Oncology Department: A Qualitative Study.

Background: It seems that improving the spiritual dimension of cancer patients can play an effective role in their mental and emotional peace. Meanwhile, oncology ward nurses are one of the most important healthcare providers that can help improve patients' relationship with God due to their more interaction and communication with patients. For this reason, this study aimed at explaining nurses' spiritual needs in an oncology ward.

Association of alcohol consumption with the prevalence and various stages of chronic kidney disease.

Background: Considering that the effect of alcohol consumption trend on the prevalence of kidney damage and its progression has not been determined yet, the study aimed at investigating the association between alcohol consumption and the risk of chronic kidney disease (CKD) prevalence and progression at various stages of the disease.

Materials And Methods: This cross-sectional study was performed on 3374 participants that referred to health-care centers in Isfahan from 2017 to 2019. Participants' basic and clinical characteristics (such as sex, age, education level, marital status, body mass index, blood pressure, alcohol consumption, comorbidities, and laboratory parameters) were evaluated and recorded.

The clinical course and risk factors in COVID-19 patients with acute kidney injury.

Background: Acute kidney injury (AKI) has the most prevalent complications in COVID-19 patients. A variety of factors is involved in the disease progression and its associated outcomes. The present study aimed at both examining the correlated clinical features of COVID-19 disease and AKI and evaluating its clinical outcomes.

COVID-19 management in the emergency ward.

The confirmed and suspected cases of the 2019 novel coronavirus disease (COVID-19) have increased in the entire world. There is still no vaccine or definitive treatment for this virus due to its unknown pathogenesis and proliferation pathways. Optimized supportive care remains the main therapy, and the clinical efficacy for the subsequent agents is still under investigation.

Comparing the Effect of Lidocaine-Prilocaine Cream and Infiltrative Lidocaine on Overall Pain Perception During Thoracentesis and Abdominocentesis: A Randomized Clinical Trial.

Background: Acute pain management is a core ethical commitment to medical practice. However, there is evidence to suggest that sometimes infiltrative lidocaine (IL) is not used prior to thoracentesis and abdominocentesis due to the belief that two needles cause greater pain than one. However, topical anesthetics like lidocaine-prilocaine cream (LPC) are painless, easy to use, and have less systemic side effects.

Diagnostic Value of Copeptin in Patients with Suspected Pulmonary Embolism in Emergency Departments.

Background: Pulmonary thromboembolism (PTE) is a serious and life-threatening condition. Diagnosis of PTE can be challenging in emergency departments, as there is no absolutely reliable biomarker for the diagnosis of PTE. Copeptin (COP) is a new biomarker, which may be valuable in the diagnosis of PTE; however, its role has not been well studied.

Is Vitamin D Supplementation Effective in Prevention of Recurrent Urinary Tract Infections in the Pediatrics? A Randomized Triple-Masked Controlled Trial.

Background: This study aimed to evaluate the impact of Vitamin D supplementation on prevention of recurrent urinary tract infections (UTIs) in the pediatrics.

Materials And Methods: This randomized, triple-blind, placebo-controlled clinical trial was conducted in 2014 among 68 children and adolescents with recurrent UTI. They were randomly assigned to two groups, receiving either Vitamin D (1000 IU/daily) or placebo for 6 months.