Biochemistry is a subject that is essential to understand the molecular basis of a disease, its diagnosis, and prognosis. However, study of biochemistry in dentistry at the undergraduate level is considered to be much teacher-oriented and the students show a lackluster attitude toward the subject. This questionnaire study is carried out to understand the perception of dental students in studying biochemistry and its relevance in dental practice. A pre-set questionnaire was sent to Bachelor of Dental Surgery students from first to final year and the responses were recorded. Although students are positive about liking biochemistry as a theory subject, still many are wary of the detailed study of complex reactions and metabolic pathways, which hampers the extensive study of the subject and its application in clinical practice.
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http://dx.doi.org/10.1002/bmb.21640 | DOI Listing |
Nurs Ethics
March 2025
Yong Loo Lin School of Medicine, National University of Singapore, Singapore; Uehiro Oxford Institute, University of Oxford.
The expanding demands of healthcare necessitate novel methods of increasing the supply of trained professionals to enhance the delivery of care services. One means of doing so is to expand allied health professionals' scope of practice. This paper explores the ethics of two examples of such expansion in ophthalmology, comparing the widely accepted practice of nurses administering intravitreal injections and the relatively less prevalent optometrists functioning as physician extenders.
View Article and Find Full Text PDFJAMA Dermatol
March 2025
Department of Surgery, Arthur J.E. Child Comprehensive Cancer Centre, University of Calgary, Calgary, Alberta, Canada.
Importance: There is a need to identify the best performing risk prediction model for sentinel lymph node biopsy (SLNB) positivity in melanoma.
Objective: To comprehensively review the characteristics and discriminative performance of existing risk prediction models for SLNB positivity in melanoma.
Data Sources: Embase and MEDLINE were searched from inception to May 1, 2024, for English language articles.
JAMA Netw Open
March 2025
Department of Neurology, Dell Medical School, The University of Texas at Austin.
Importance: Tenecteplase is an alternative to alteplase for emergency treatment of acute ischemic stroke. However, limited data are available comparing their clinical effectiveness in routine clinical practice.
Objective: To compare short-term effectiveness and safety outcomes for patients with ischemic stroke treated with intravenous tenecteplase vs alteplase.
Background: Body dysmorphic disorder (BDD), characterized by an obsessive focus on perceived flaws in appearance and affects approximately 0.7% through 2.4% of the general population, with dental-related concerns accounting for 20% of cases.
View Article and Find Full Text PDFJ Perianesth Nurs
March 2025
Department of Gastroenterology, The Second Affiliated Hospital Zhejiang University School of Medicine, Hangzhou, China.
Purpose: To enhance patient safety and improve communication and response times during the perioperative management of patients with acute upper gastrointestinal bleeding, a checklist was developed, tested for psychometric properties, and implemented in clinical practice.
Design: This is a methodological study.
Methods: A perioperative checklist for acute upper gastrointestinal bleeding was developed using a literature review and the Delphi method.
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