The perceptions of medical students of online teaching during the COVID-19 pandemic: a national survey from Jordan.

In response to the COVID-19 pandemic, Jordan declared a state of emergency on 19 March 2020, implementing a 10-week curfew and closing all educational institutions. Consequently, online learning commenced to ensure educational continuity amid the pandemic. The aim of this study was to assess medical students' perception of online teaching during this period in a limited-resource setting and to identify associated challenges.

Evaluation of newborn hearing screening program in Jordan.

Introduction: The Newborn Hearing Screening (NHS) program was officially launched in Jordan in 2021. Since its inception, no studies have examined the effectiveness of the program. This study seeks to assess the effectiveness and outcomes of the NHS program in Jordan.

A case-control study to evaluate hematological indices in blood of diabetic and non-diabetic individuals in Ibb City, Yemen.

Diabetes mellitus (DM) is a chronic, metabolic illness characterized by an elevation of blood sugar levels. Patients with diabetes show changes in hematological indices. The study aimed to determine hematological indices, ESR, CRP, blood pressure (BP), and weight and their relationship with a fasting blood sugar (FBS) level and different variables in diabetic mellitus patients (DM) compared with healthy control (HC).

A Jordanian Multidisciplinary Consensus Statement on the Management of Dyslipidemia.

Atherosclerotic cardiovascular disease (ASCVD) is the primary contributor to global mortality rates, which significantly escalates healthcare expenditures. Risk factors for ASCVD (including dyslipidemia) frequently present in clusters rather than separately. Addressing these risk factors is crucial in the early initiation of a comprehensive management plan that involves both lifestyle modifications and pharmacotherapy to reduce the impact of ASCVD.

Incidence, risk factors and outcomes of acute kidney injury in surgical intensive care unit octogenarians at the Jordan University Hospital.

Background: Acute kidney damage (AKI) is among the most severe consequences observed in surgical intensive care units (SICUs). We aim to observe the incidence, risk factors, and outcomes of acute kidney injury in SICU octogenarians.

Methods: A cross-sectional retrospective study was conducted at the SICU of Jordan University Hospital (JUH), a tertiary teaching hospital in a developing country, between January 2018 and December 2019.

The effects of some natural products compared to synthetic products on the metabolic activity, proliferation, viability, migration, and wound healing in sheep tenocytes.

Background: Tendinopathy or tendon injuries can affect many people, causing a huge impact on their movements and maintaining standing posture. Treatment options include physiotherapy, anti-inflammatory drugs, and alternative medicine. The use of physiotherapy or anti-inflammatory drugs may cause some side effects like pain and liver failure, respectively, therefore, alternative medicine will be a better choice.

Propolis efficacy on SARS-COV viruses: a review on antimicrobial activities and molecular simulations.

This current study review provides a brief review of a natural bee product known as propolis and its relevance toward combating SARS-CoV viruses. Propolis has been utilized in medicinal products for centuries due to its excellent biological properties. These include anti-oxidant, immunomodulatory, anti-inflammatory, anti-viral, anti-fungal, and bactericidal activities.

Iron Chelation Reduces DNA Damage in Sickle Cell Anemia.

Sickle cell anemia (SCA) is a blood condition that causes severe pain. One of the therapeutic agents used for the treatment of SCA is hydroxyurea, which reduces the episodes of pain but causes DNA damage to white blood cells. The aim of this study was to evaluate the efficacy of the combination of hydroxyurea and iron chelation therapy in relation to the extent of DNA-associated damage.

Emergency response of the UNRWA health programme to Great March of Return injuries: a descriptive analytic study in Gaza.

Background: The United Nations Relief and Work Agency for Palestine Refugees (UNRWA) is one of the main health-care providers in the Gaza Strip. It provides primary health services to approximately 1·3 million Palestine refugees, comprising approximately 76% of the population of the Gaza Strip. UNRWA has well-prepared emergency health plans that are based on previous conflict experiences.

A review on the advancements in the development of vaccines to combat coronavirus disease 2019.

Coronavirus disease 2019 (COVID-19), the deadly disease caused by SARS-CoV-2 (severe acute respiratory syndrome coronavirus 2) is a global pandemic that has severely affected lives and economies around the globe. The spread of this virus will be very difficult to contain if no vaccine is ready for implementation. This is because of the high human-to-human transmission rate of this virus and the fact that the virus is in the community spread stage.

Acute Brucellosis with a Guillain-Barre Syndrome-Like Presentation: A Case Report and Literature Review.

Introduction: Brucellosis is a zoonotic disease that can affect the central and peripheral nervous system and it has variable neurological manifestation. However, brucellosis infection that presents with acute peripheral neuropathy mimicking Guillain-Barre syndrome (GBS) is rarely reported in the literature.

Objective And Method: We report a 56-year-old man who was initially diagnosed with GBS, and then he was confirmed to have acute infection.

Guillain-Barré Syndrome Heralding the Diagnosis of Hodgkin Lymphoma: A Case Report.

Lymphoma is a prevalent type of lymphoid tissue malignancy that is seldom associated with Guillain-Barré syndrome (GBS). In the majority of instances, both Hodgkin's and non-Hodgkin's lymphoma are not proceeded by GBS. Here, we report on a case of a young patient with a manifestation and investigation suggestive of GBS, signaling an unconfirmed diagnosis of Hodgkin's lymphoma.

Knowledge and attitudes of physicians toward research ethics and scientific misconduct in Lebanon.

Background: Despite the implementation of codes and declarations of medical research ethics, unethical behavior is still reported among researchers. Most of the medical faculties have included topics related to medical research ethics and developed ethical committees; yet, in some cases, unethical behaviors are still observed, and many obstacles are still conferring to applying these guidelines.

Methods: This cross-sectional questionnaire-based study was conducted by interviewing randomly selected 331 Lebanese physicians across Lebanon, to assess their awareness, knowledge and attitudes on practice regarding international and national research ethics guidelines (Lebanese decrees/Laws and CNRS chart of ethics) and scientific misconduct and misbehaviors.

Effect of light-emitting diodes, platelet-rich plasma, and their combination on the activity of sheep tenocytes.

Healthy tendons play an important role in joint movements and subjected to a group of pathologies called tendinopathy due to multiple factors. Tendons have a slowly repairing process due to the low vascularity and cellularity. Treatment options aimed at potentiating the healing response and relieving symptoms.

Factors affecting adherence to appointment system in the clinic for non-communicable diseases in UNRWA's Khan Younis Health Centre and the role of mobile phone text messages to improve adherence: a descriptive cross-sectional study.

Background: To meet the emerging needs of the increasing numbers of patients with non-communicable diseases and to provide optimum care with optimum contact time and minimum waiting time, as stated in UNRWA guidelines, the mobile phone text messaging system was implemented in UNRWA centres to remind patients of upcoming appointments and to thereby improve the quality of care for vulnerable patients and regulate the work load in the clinics for non-communicable diseases. The aim of this study was to assess the causes for lack of adherence to the appointment system at UNRWA centres.

Methods: This descriptive cross-sectional study was done in the UNRWA's Khan Younis Health Centre (KYHC), which serves the same refugee population as other UNRWA health centres and follows the same guidelines with minimal variation.

chronic gastritis updated Sydney grading in relation to endoscopic findings and IgG antibody: diagnostic methods.

(Hp) inhabits the stomach of > 50% of humans and has been established as a major etiological factor in the pathogenesis of chronic gastritis, gastric atrophy, peptic ulcer disease, gastric adenocarcinoma, and gastric mucosa-associated lymphoid tissue lymphoma. The aim of this study was to provide unequivocal information about Hp-associated gastritis grading according to the Sydney grading system and to compare the histopathological features with the endoscopic findings and anti-Hp immunoglobulin (Ig)G serological status. This analytical study was conducted on 157 patients with dyspeptic gastritis.

Markers of endothelial dysfunction and leucocyte activation in Saudi and non-Saudi haplotypes of sickle cell disease.

Sickle cell disease (SCD) is an autosomal recessive inherited hemoglobinopathy, characterized by chronic hemolysis and recurrent vaso-occlusive crisis (VOC). This study investigates changes in leucocyte subsets and the relationship between cell adhesion molecule expression and disease manifestations in patients during steady state and acute VOC. We compared soluble E-selectin and P-selectin levels in 84 SCD patients, in steady state and during VOC to 84 healthy controls.

Obesity Disease and Surgery.

Obesity is a medical disease that is increasing significantly nowadays. Worldwide obesity prevalence doubled since 1980. Obese patients are at great risk for complications with physical and psychological burdens, thus affecting their quality of life.

Spectroscopic and HPLC methods for the determination of alendronate in tablets and urine.

Two methods (spectrophotometric and HPLC) have been developed and validated for the analysis of alendronate sodium in tablet dosage form. Both methods depend on the ability of alendronate sodium to react with o-phthalaldehyde (OPA) at basic pH to produce a light-absorbing derivative. The derivative was found to possess absorption maximum at 330nm where neither the derivatizing agent nor the analyte had any absorption.

Frequency of tracheobronchial foreign bodies in children and adolescents.

Objective: The problem of foreign body aspiration in the community has been studied and compared with other reports.

Methods: We have retrospectively studied patients who had bronchoscopy for suspected foreign bodies in the tracheobronchial tree, attending or referred to Al-Noor Specialist Hospital, Makkah over a period of 3 years from May 1996 to May 1999.

Results: The total number of patients was 94 (62 male and 32 female).