A survey was conducted by means of a questionnaire, on 865 smokers to analyse their opinions towards some general aspects of smoking. The subjects were mostly males (97.11%) and belonged to the age group of 21 to 50 years (80%). Heavy smoking is injurious to health is the opinion of most of the smokers (90.41%) particularly when maintained with other addictions (80%); tobacco is harmful not only when smoked but also when used in other forms (63%) and moderate smoking may not be much harmful (43%). However, smoking is not necessary to make or maintain relations with others (70%). Statutory warning has no marked effect on the habit (69.83%), the role of legal restrictions is dubious but advertisements encourage the habit definitely (62.54%). Three out of 4 persons know the problems of smoking and almost the same proportion of the people think that smoking can be stopped or at least checked. But there is difference of opinion about the person to be consulted, if any such problems arises from the habit of smoking. Family physicians may play an important role in controlling the habit.
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Comput Biol Med
January 2025
Department of Pharmacy and Yonsei Institute of Pharmaceutical Sciences, Yonsei University, Incheon, Republic of Korea; Department of Pharmaceutical Medicine and Regulatory Science, Yonsei University, Incheon, Republic of Korea; Graduate Program of Industrial Pharmaceutical Science, Yonsei University, Incheon, Republic of Korea; Department of Integrative Biotechnology, Yonsei University, Incheon, Republic of Korea. Electronic address:
Background: Erlotinib is a potent first-generation epidermal growth factor receptor tyrosine kinase inhibitor. Due to its proximity to the upper limit of tolerability, dose adjustments are often necessary to manage potential adverse reactions resulting from its pharmacokinetic (PK) variability.
Methods: Population PK studies of erlotinib were identified using PubMed databases.
Arch Orthop Trauma Surg
January 2025
Training Center for Emergency Medicine (NOTIS E.V), Engen, Germany.
Introduction: More extensive and cohesive studies on quadriceps tendon rupture (QTR) repair surgery are required to guide effective treatment strategies. Therefore, in this study, we aimed to identify predictors of subjective functional recovery following QTR repair surgery.
Materials And Methods: This multicentre retrospective cohort study enrolled 191 adults (age ≥ 18 years) who underwent surgical unilateral QTR repair (2010-2022) and had ≥ 1-year postoperative follow-up at three trauma centres in Germany.
Front Biosci (Landmark Ed)
January 2025
School of Cardiovascular and Metabolic Medicine & Sciences, British Heart Foundation Centre of Research Excellence, King's College London, SE5 9NU London, UK.
Cardiovascular disease (CVD) is the most prevalent cause of mortality and morbidity in the Western world. A common underlying hallmark of CVD is the plaque-associated arterial thickening, termed atherosclerosis. Although the molecular mechanisms underlying the aetiology of atherosclerosis remain unknown, it is clear that both its development and progression are associated with significant changes in the pattern of DNA methylation within the vascular cell wall.
View Article and Find Full Text PDFBr J Hosp Med (Lond)
January 2025
Aberdeen Biomedical Imaging Centre, University of Aberdeen, Aberdeen, UK.
Previous research has shown that smoking tobacco is associated with changes or differences in brain volume and cortical thickness, resulting in a smaller brain volume and decreased cortical thickness in smokers compared with non-smokers. However, the effects of smokeless tobacco on brain volume and cortical thickness remain unclear. This study aimed to investigate whether the use of shammah, a nicotine-containing smokeless tobacco popular in Middle Eastern countries, is associated with differences in brain volume and thickness compared with non-users and to assess the influence of shammah quantity and type on these effects.
View Article and Find Full Text PDFNutrients
January 2025
Epidemiology Unit, Istituto Dermopatico dell'Immacolata (IDI-IRCCS-FLMM), 00167 Rome, Italy.
Unlabelled: Single nucleotide polymorphisms (SNPs) found to be associated with Androgenetic Alopecia (AGA) to date, are characterized by an apparent reduced penetrance into the phenotype suggesting a role of other factors in the etiology of AGA.
Objective: We conducted a study to investigate the role of specific allelic variants in AGA controlling for nutritional and lifestyle factors.
Methods: Individual patterns of SNPs present in the baldness susceptibility locus at 20p11 (rs1160312 and rs6113491) or close to the androgen receptor (AR) gene in chromosome X (rs1041668) were investigated in 212 male subjects.
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