By Dr. Priyom Bose, Ph.D.May 29 2023Reviewed by Benedette Cuffari, M.Sc. Previous epidemiological studies have revealed that obesity is a risk factor for several types of cancers, including those affecting the esophagus, colon/rectum, breast, kidney, liver, ovary, and pancreas. Although the burden of obesity-related cancers is highly prominent in the sixteen Southern African Development Community countries, their time trends are unknown.
*Important notice: Preprints with The Lancet publishes preliminary scientific reports that are not peer-reviewed and, therefore, should not be regarded as conclusive, guide clinical practice/health-related behavior, or treated as established information. The International Agency for Research on Cancer’s Global Cancer Observatory study reported that, among all cancer types, breast and colorectal cancers are the most diagnosed, while liver and stomach cancers are the most common causes of death.
Related StoriesTo estimate mortality due to individual cancer types, scientists used the Cause of Death Ensemble Model and Spatio-Temporal Gaussian regression. In addition, each type of cancer was systematically searched on Medline. Study findings Mortality due to breast cancer was significantly higher as compared to other cancer types, such as gallbladder/biliary tract and thyroid. Overall, negative AROCs in males and females for esophageal and leukemia cancers were obtained, thus indicating that mortality due to these cancers is trending in the right direction.
African governments, especially in the SADC, require investments to prevent cancer and early disease diagnosis. Additional investments are needed to provide cancer care services.
Source: Entertainment Trends (entertainmenttrends.net)
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Study reveals underlying genetic risks for type of heart attack largely affecting younger womenResearch led by the National Institute for Health and Care Research (NIHR) Leicester Biomedical Research Center (BRC) and Universite Paris Cite, and supported by worldwide partners in Canada, the U.S. and Australia, has identified new genes that are associated with an increased risk of a type of heart attack primarily affecting young to middle-aged women. The results are published in Nature Genetics today, May 29, 2023.
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UK police to be sent to North Africa to ‘crack down’ on people smugglersUK police officers are to be tasked with breaking up people-smuggling gangs alongside security forces in North African countries, it has been reported 🚨 Follow our politics live blog for the latest
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The effect of virtual reality on cognitive, affective, and psychomotor outcomes in nursing staffs: systematic review and meta-analysis - BMC NursingBackground In the healthcare systems of the world, reinforcing the competence and professionalism of nurses has become a concern. Gaining clinical nursing competence in the healthcare system requires more effort, and additional training is required. Medical education and training have begun using digital technologies, such as virtual reality (VR). The purpose of this research was to examine the efficacy of VR in terms of cognitive, emotional, and psychomotor outcomes and learning satisfaction in nurses. Method The study searched eight databases (Cochrane library, EBSCOHost, Embase, OVID MEDLINE, ProQuest, PubMed, Scopus, and Web of Science) for articles that met these criteria: (i) nursing staff, (ii) any virtual reality technology intervention for education, all levels of immersion, [1] randomized control trial and quasi-experiment study, and (iv) published articles and unpublished theses. The standardized mean difference was measured. The random effect model was applied to measure the main outcome of the study with a significance level of p | .05. The I2 statistic assessment was applied to identify the level of heterogeneity of the study. Results A total of 6740 studies were identified, of which 12 studies with 1470 participants met the criteria for inclusion. The meta-analysis showed a significant improvement in the cognitive aspect (standardized mean difference [SMD] = 1.48; 95% CI = 0.33–2.63; p = .011, I2 = 94.88%), the affective aspect (SMD = 0.59; 95% CI = 0.34–0.86; p | .001, I2 = 34.33%), the psychomotor aspect (SMD = 0.901; 95% CI = 0.49–1.31; p | .001, I2 = 80.33%), and learning satisfaction (SMD = 0.47; 95% CI = 0.17–0.77; p = .002, I2 = 0%) aspects of the groups that received the VR intervention compared to the control groups. Subgroup analysis found that dependent variables (e.g., level of immersion) did not improve study outcomes. The quality of evidence was low which is affected by major methodological issues. Conclusions VR may favorable as alterna
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