Journal
FRONTIERS IN GENETICS
Volume 14, Issue -, Pages -Publisher
FRONTIERS MEDIA SA
DOI: 10.3389/fgene.2023.1232987
Keywords
athletes; exercise; genetics; genomics; SWOT analysis
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Exercise genetics/genomics is a rapidly growing research field with various strengths and opportunities, but it also faces weaknesses and threats. This study conducted a systematic SWOT analysis of non-systematic reviews to identify the strengths, weaknesses, opportunities, and threats associated with exercise genetics/genomics. The analysis revealed five strengths, nine weaknesses, six opportunities, and three threats. The strengths include technological advancements, empirical evidence, growing research discipline, establishment of consortia, and acceptance/accessibility of genetic testing. The weaknesses are related to low research quality, complexity of exercise-related traits, low generalizability, high costs, genotype scores, reporting bias, invasive methods, research progress, and causality. The opportunities include precision exercise, omics, multicenter studies, and genetic testing as a commercial, screening, and anti-doping detection tool. The threats are associated with ethical issues, direct-to-consumer genetic testing companies, and gene doping. This study provides insights into the current state of research in sport genetics/genomics, highlighting the potential of this field while emphasizing the need for further advancements in methodology and ethics to address the recognized weaknesses and threats.
Exercise genetics/genomics is a growing research discipline comprising several Strengths and Opportunities but also deals with Weaknesses and Threats. This systematic SWOT overview of non-systematic reviews (sSWOT) aimed to identify the Strengths, Weaknesses, Opportunities, and Threats linked to exercise genetics/genomics. A systematic search was conducted in the Medline and Embase databases for non-systematic reviews to provide a comprehensive overview of the current literature/research area. The extracted data was thematically analyzed, coded, and categorized into SWOT clusters. In the 45 included reviews five Strengths, nine Weaknesses, six Opportunities, and three Threats were identified. The cluster of Strengths included advances in technology, empirical evidence, growing research discipline, the establishment of consortia, and the acceptance/accessibility of genetic testing. The Weaknesses were linked to a low research quality, the complexity of exercise-related traits, low generalizability, high costs, genotype scores, reporting bias, invasive methods, research progress, and causality. The Opportunities comprised of precision exercise, omics, multicenter studies, as well as genetic testing as commercial-, screening-, and anti-doping detection tool. The Threats were related to ethical issues, direct-to-consumer genetic testing companies, and gene doping. This overview of the present state of the art research in sport genetics/genomics indicates a field with great potential, while also drawing attention to the necessity for additional advancement in methodological and ethical guidance to mitigate the recognized Weaknesses and Threats. The recognized Strengths and Opportunities substantiate the capability of genetics/genomics to make significant contributions to the performance and wellbeing of athletes.
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