Examinando por Autor "Bohórquez Medina, Andrea Lisbet"

Mostrando 1 - 20 de 120

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Caffeine supplementation and physical performance in athletes with variations of genetic polymorphisms
(Universidad Privada Norbert Wiener, 2022-03-25) Recoba Obregón, Paulo Eder; Bohórquez Medina, Andrea Lisbet
Sports caffeine supplementation is suitable to improve physical performance in elite and recreational athletes according to sport classifications (endurance, strength or mixed) to avoid the presence of fatigue. For this secondary research entitled Critical Review: Caffeine supplementation and physical performance in athletes with genetic polymorphism variations", the objective was to identify the effect of caffeine supplementation on physical performance in these types of athletes. Being the clinical question: Will caffeine supplementation (capsules) improve physical performance in elite or recreational athletes with genetic polymorphism variations?, the methodology used was Evidence-Based Nutrition (NuBE) and the databases used for the information search were "PUBMED, MEDLINE, GOOGLE SCHOLAR, EMBASE," reporting 192 clinical investigations from which 12 articles were chosen and evaluated by the critical reading tool CASPE, where finally the randomized clinical trial entitled: Caffeine, CYP1A2 genotype and endurance performance in athletes" was selected; having a level of evidence: AI and Grade of Recommendation: Strong, according to the researcher's experience. It was concluded through critical commentary that caffeine supplementation is recommended to improve physical endurance performance in elite athletes with CYP1A2 genetic polymorphism for homozygotes of the A allele (AA).
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Critic review: correlation of dietary or supplemental omega-3 consumption and excess malnutrition Traducido por
(Universidad Privada Norbert Wiener, 2020-01-03) Rebaza Vílchez, Julio César; Bohórquez Medina, Andrea Lisbet
Obesity, according to the WHO, is considered a global pandemic and its rate has tripled in the last 20 years. Various studies have investigated the role of omega 3 in obesity, with scattered results that do not allow their recommendation. This study is titled: critical review: Correlation of dietary or supplemental omega-3 consumption and malnutrition due to excess; The objective was to correlate the consumption of omega 3 with malnutrition due to excess and to make a critical comment on the selected article. The clinical question was: Is the consumption of dietary or supplemental Omega 3 beneficial in the treatment of men and women over 18 years of age with overweight or obesity? The methodology used was Evidence-Based Nutrition (NuBE), information was searched in PUBMED, SCOPUS, REDALYC and HINARI, finding 37 articles, of which 16 were evaluated through the CASPE tool, selecting the systematic review: Effects of omega-3 supplementation on body weight and body fat mass: A systematic review, with AI level of evidence and Strong recommendation grade. It is concluded that there is no consensus that omega-3 is beneficial in losing weight or body fat mass in humans.
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Critical review effect of oral nutritional supplementation in patients receiving chemotherapy
(Universidad Privada Norbert Wiener, 2021-06-14) Amorós Oliveros, María Kiabeth; Bohórquez Medina, Andrea Lisbet
Cancer patients who receive chemotherapy manifest various secondary nutritional effects that contribute to the deterioration of their nutritional status. The present research titled as a critical review: Effect of oral nutritional supplementation in patients receiving chemotherapy aimed to identify the possible effects of nutritional supplementation in patients undergoing chemotherapy. The clinical question was: What is the effect of oral nutritional supplementation in patients receiving chemotherapy? The Evidence-Based Nutrition (NuBE) methodology was used. The investigation and selection of information was carried out from the Google Scholar search engines and databases such as Science Direct, Pubmed, HINARI, Scielo, Dialnet, and 42 articles were found, selecting 12 that have been evaluated by the instrument for critical reading. CASPE, finally choosing “Systematic review and meta-analysis of the evidence of oral nutritional intervention on nutritional and clinical outcomes during chemotherapy (radiotherapy): current evidence and guidance for the design of future trials, which It has a Level of evidence: AII, Grade of recommendation: Strong, as evaluated by the researcher. The critical comment allowed us to conclude that said meta-analysis suggests a general effect that could be found on body weight after nutritional interventions, with oral supplementation during chemo and/or radiotherapy, in addition to providing a benefit with respect to the metabolic alterations that we could found in cancer patients.
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Critical review: chromium intake for improvement in patients with type II diabetes mellitus
(Universidad Privada Norbert Wiener, 2023-12-12) Ruiz Uceda, Angella Paola; Bohórquez Medina, Andrea Lisbet
Chromium intake and supplementation helps insulin sensitivity and glucose metabolism in these individuals. To better understand how chromium supplementation affects glycemic control rates in patients with type 2 diabetes (T2DM), a review entitled "Critical Review: Chromium Intake for Improvement in Patients with Type II Diabetes Mellitus" was conducted, the clinical question being: is chromium intake effective in the treatment of adults and older adults with type 2 diabetes mellitus? The technique used was Evidence Based Nutrition (EBN) and after searching for information in Scielo and Pubmed, 30 articles were found, of which 10 were evaluated using the CASPE tool, finally choosing the Randomized Clinical Trial entitled "Effects of chromium supplementation on glycemic control in patients with type 2 diabetes: systematic review and meta-analysis of randomized controlled trials". The analysis performed by the investigator revealed that this trial had a strong level of evidence and a grade of recommendation and the critical commentary led to the conclusion that the treatment of this type of diabetes with these doses of chromium had beneficial results in lowering insulin levels.
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Critical review: consumption of a high-fat diet as a dietary risk factor for colorectal cancer.
(Universidad Privada Norbert Wiener, 2018-12-07) Lamas Espinoza, Samantha Seribeth; Bohórquez Medina, Andrea Lisbet
Among the 36 types of cancer, colorectal cancer (CRC) is the third leading cause of cancer and the second leading cause of cancer-related deaths. It should be noted that it is a type of cancer that is associated with obesity and eating patterns, and that could be related to a high consumption of fat in the diet. For this, the principles of evidence-based nutrition were used as a methodology. Likewise, a systematic search was carried out in 5 databases, Scopus, WOS, Pubmed, Embase and Science Direct, from the last 5 years, which allow us to answer the research question related to the consumption of high-fat diets, and the risk of colorectal cancer in adults. After the selection of articles, they were evaluated through a critical reading tool to determine the degree of recommendation and level of evidence. It was found that less adherence to a healthy diet such as the Mediterranean diet, or a reduction in foods rich in fiber, as well as a low consumption of dairy products or dietary calcium, is associated with an increased risk of colorectal cancer, as is excess of alcohol and red meat.
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Critical review: diet risk factors associated with gastric cancer.
(Universidad Privada Norbert Wiener, 2022-03-02) Andamayo Arca, Nilber Nilton; Bohórquez Medina, Andrea Lisbet
In our country, gastric cancer continues to be the second malignant neoplasm with the worst prognosis and the highest number of deaths. Therefore, the objective of this review was to know the risk factors that are associated with the development of gastric cancer, for this purpose the evidence-based nutrition (NUBE) methodology was used. The search strategy was developed with the keywords, and it was carried out in the Scopus, Embase, Pubmed and Cochrane Library databases. Of those, a total of 60 were obtained, of which 10 were selected for analysis through the CASPe tool, to be able to classify them according to degree of evidence and level of recommendation. The selected article was classified with an AI level of evidence and a strong recommendation; salt in the diet is an independent risk factor for the development of gastric cancer, just as alcohol consumption is more likely to be a risk factor. risk of excessive consumption. Likewise, red meat and a high-fat diet increase the risk, while fresh fruits, vegetables and certain micronutrients such as selenium and vitamin C have protective effects.
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Critical review: effect of a vegetarian regimen in the management of chronic kidney disease (CKD)
(Universidad Privada Norbert Wiener, 2021-04-21) Torrejón Rueda, Alessia Inés; Bohórquez Medina, Andrea Lisbet
The nutritional intervention is to evaluate the effect of a vegetarian diet on chronic kidney disease. The present secondary research titled as a critical review: “Association of Vegetarian Diet with Kidney Disease”, aimed to provide professional critical commentary regarding scientific articles of clinical studies related to the association of vegetarian diet on kidney disease. The clinical question was: What are the effects of a vegetarian diet on the progression of kidney disease in patients with chronic kidney disease? The methodology used was Evidence-Based Nutrition (NuBE). An information search was carried out in PUBMED, REDALYC, SCIELO, SCIENCE DIRECT, DIALNET; 48 articles were found, 11 were chosen that have been evaluated by the CASPE critical reading tool, finally choosing the Retrospective Cohort Study entitled "Association of Vegetarian Diet with Chronic Kidney Disease", said study has a level of evidence C II and Strong Recommendation Degree, according to the researcher's review. The review of the study gave rise to a critical comment which allowed us to conclude that the vegetarian diet is significantly associated with a lower prevalence of chronic kidney disease, obtaining multiple benefits, including better blood pressure control, lower production of uremic toxins, and preventing progression. of kidney disease, however more large-scale randomized controlled trials are needed.
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Critical review: effect of beta-glucans on postprandial glycemic response in adults
(Universidad Privada Norbert Wiener, 2021-05-26) Meza Quispe, Nancy; Bohórquez Medina, Andrea Lisbet
The consumption of β-glucan is related to the reduction of risk factors associated with diabetes and obesity by reducing the glycemic response and the level of low-density lipoproteins. The present critical review aimed to conduct a critical review on the effect that beta-glucans have on the postprandial glycemic response in adults. The clinical question was: Does the consumption of beta-glucans (from barley or oats) have an effect to improve the postprandial glycemic response? The Evidence-Based Nutrition (NuBE) methodology was used. The data search was carried out in PUBMED, SCIENCE DIRECT, SCIELO and REDALYC, finding 33 articles, 11 being selected to be evaluated by the CASPE critical reading tool; and finally the Randomized Clinical Trial titled “Effect of adding oat bran to instant oats on the glycemic response in humans: a study to establish the minimum effective dose of oat β-glucan” was identified, which has a level of evidence I and a Grade of Recommendation I, according to the researcher's expertise. The critical comment allows us to conclude that the consumption of oat beta-glucans has positive effects on the control of the postprandial glycemic response.
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Critical review: effect of caffeine supplementation on physical performance in basketball
(Universidad Privada Norbert Wiener, 2024-04-10) Tirado Nieto, Aaron Eduardo; Bohórquez Medina, Andrea Lisbet
Caffeine is one of the most commonly used supplements by athletes due to its various effects, such as delaying fatigue and preserving overall physical and mental performance. This is why the present study, titled "Critical Review: Effect of Caffeine Supplementation on Physical Performance in Basketball," aimed to identify the effect of caffeine supplementation on physical performance in basketball. The clinical question was: What is the effect of caffeine supplementation on physical performance in basketball? The evidence-based nutrition (NuBE) methodology was employed. Information was gathered from EMBASE, SCOPUS, PUBMED, COCHRANE, and SCIENCE DIRECT, with 217 articles found. Ten were selected for critical reading evaluation using the CASPE tool. The systematic review titled "A Systematic Review on the Effects of Caffeine on Basketball Performance Outcomes" was chosen, with a level of evidence AI and a strong recommendation grade. The critical commentary concluded that caffeine has a beneficial effect on physical performance in basketball at a dose of 3 mg/kg body weight.
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Critical review: effect of consuming whole grains on the prevention of colorectal cancer
(Universidad Privada Norbert Wiener, 2019-12-09) Valle Elescano, Renee Amparo; Bohórquez Medina, Andrea Lisbet
Colon cancer is in first place in the case of cancer morbidities. It is estimated that each year one million new diagnoses and half a million deaths are identified. It should be noted that it is a type of cancer that is associated with obesity and dietary patterns, including low consumption of dietary fiber. The objective of the present review was to know the effect of consuming whole grains on the prevention of colorectal cancer. The principles of evidence-based nutrition were used as a methodology. A systematic search was carried out in 5 databases, Scopus, WOS, Pubmed, Embase and Science Direct, from the last 5 years, to answer the research question related to the consumption of whole grains and the risk of colorectal cancer in adults. After the selection of articles, they were evaluated through a critical reading tool to determine the degree of recommendation and level of evidence. It was found that the consumption of whole grains is associated with a reduction in the risk of colorectal cancer in different percentages, depending on the intake, which is detailed in the critical comment.
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Critical Review: Effect of Covid-19 Confinement on Adult Weight Gain.
(Universidad Privada Norbert Wiener, 2022-03-31) Vásquez Palomino, Bertha Doris; Bohórquez Medina, Andrea Lisbet
Social isolation and the use of other measures, such as quarantine or confinement during the development of the Covid-19 pandemic, have been shown to affect different aspects of the lives of the global population. Therefore, the present review, is a secondary investigation titled as a systematic critical review, aimed to identify scientific articles for the critical review of the scientific literature that answers clinical questions. In accordance with evidence-based nutrition, a search for information was carried out in SCOPUS, EMBASE, PUBMED, SCIENCE DIRECT, with 151 initial articles, of which 31 were finally selected and evaluated by the reading tool. CASPE review. After the evaluation, the article that best answered the research question was selected, regarding the impact of confinement on lifestyles that may lead to weight gain. COVID-19 had both a negative and positive impact on practices. across Europe and around the world, and negative dietary habits were associated with other poor lifestyle outcomes, such as weight gain, mental health problems and limited physical activity.
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Critical review: effect of curcumin supplementation on inflammatory indicators of patients with chronic kidney disease
(Universidad Privada Norbert Wiener, 2023-10-18) Santi Meléndez, José de Jesús; Bohórquez Medina, Andrea Lisbet
Chronic kidney disease (CKD) is defined as “persistently elevated albumin excretion in urine (≥ 30 mg/g), reduced estimated glomerular filtration rate (eGFR < 60 ml/min/1.73 m2), or both for more than 3 months.” Various studies have shown the effect of curcumin on improving inflammatory indicators in CKD patients. This review aimed to evaluate the effect of curcumin supplementation in CKD patients. The methodology followed the five phases of Evidence-Based Nutrition (NuBE) and databases such as PUBMED, SCIELO, DIALNET, EMBASE, and SCOPUS were used to search for information. Fifteen articles were selected for evaluation using the CASPE critical reading tool, ultimately selecting the systematic review with meta-analysis titled “Efficacy and safety of dietary turmeric supplementation in proteinuria in CKD: a systematic review and meta-analysis of RCTs” with an A I classification – Strong for evidence and recommendation level. The conclusion, based on critical commentary, is that curcumin is useful for proteinuria in CKD patients and could be used as a therapeutic option. However, more research is needed to determine the optimal dose and duration of curcumin treatment.
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Critical review: effect of exercise on gut microbiota in people with metabolic diseases
(Universidad Privada Norbert Wiener, 2024-02-14) García León, Melba Luisa; Bohórquez Medina, Andrea Lisbet
Metabolic syndrome (MS) is considered a group of metabolic diseases as a risk factor, and it has increased in recent years worldwide, becoming a public health problem that increases the risk of developing various diseases such as diabetes and cardiovascular issues by 2 to 6 times. This research aimed to create a scientific critical commentary based on a literature review on the established problem to understand its consequences. The Evidence-Based Nutrition (EBN) methodology was used. After searching for articles, 13 were selected to be evaluated using the CASPE tool for critical reading. The selected article titled ‘Effect of exercise on the intestinal microbiota in individuals with metabolic diseases’ was chosen, with a high level of evidence and recommendation grade AI-Strong. The critical commentary concluded that there is significant evidence to suggest that regular moderate-intensity exercise affects intestinal metabolism and microbiota in individuals with insulin resistance. It is suggested to conduct further research, as the present study found a negative correlation between intestinal FAU and whole-body insulin sensitivity.
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Critical review: effect of lycopene supplementation on inflammatory markers in patients with prostate cancer
(Universidad Privada Norbert Wiener, 2022-02-11) Allcca Alfaro, Beltrán; Bohórquez Medina, Andrea Lisbet
Prostate cancer is a condition that affects men, with high mortality rates worldwide. Lycopene consumption, a carotenoid, could be beneficial in preventing cellular damage and, therefore, reducing the risk of prostate cancer. The purpose of this secondary study was to critically analyze the impact of lycopene supplementation on inflammatory markers (PCR, IL) in prostate cancer patients, to determine its effect on reducing mortality. The Evidence-Based Nutrition (NuBE) methodology was used. After researching in PUBMED, SCIENCE DIRECT, and COCHRANE, 49 articles were found, of which 10 were reviewed using the critical reading tool Caspe, resulting in the selection of a multiethnic cohort article. It was concluded that lycopene consumption is related to the reduction of inflammatory factors and, therefore, mortality, which can be achieved through the intake of lycopene supplements or foods that contain it. Further research on lycopene and its anti-inflammatory effects on biomarkers is needed.
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Critical review: effect of nutraceuticals in the patient with osteoarthritis.
(Universidad Privada Norbert Wiener, 2020-06-26) Morales Peña, Mayra Flor; Bohórquez Medina, Andrea Lisbet
Osteoarthritis is a joint disease characterized by mechanical pain and stiffness that leads to a progressive loss or decline in joint function causing physical disability and affecting quality of life. The present secondary research titled as a critical review: Nutritional management of patients with osteoarthritis, aimed to identify the benefits of the use of nutraceuticals in patients with osteoarthritis. The clinical question was: Will the consumption of Nutraceuticals relieve the pain caused by osteoarthritis? The Evidence-Based Nutrition (NuBE) methodology was used. The information search was carried out in PUBMED, SCOPUS, SCIENCE DIRECT, finding 451 articles, 16 being selected that have been evaluated by the CASPE critical reading tool, finally selecting the review titled: Nutraceuticals and pain due to osteoarthritis, which has a level of evidence AI and Grade of STRONG Recommendation. The critical comment allows us to conclude that the inclusion of various nutraceuticals in the patients' diet improves the patient's quality of life, which is why comprehensive care is required, allowing health personnel to integrate these compounds into the patients' diet. with properties suitable for treating osteoarthritis.
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Critical review: effect of omega-3 fish oil on the nutritional status of patients with ulcerative colitis
(Universidad Privada Norbert Wiener, 2024-02-15) Fuentes Rivera Pumarrumi, Susan; Bohórquez Medina, Andrea Lisbet
Fish oil and omega-3 are nutrients that have been associated with a range of health benefits, including improved nutritional status in patients with ulcerative colitis. The question was: “Does nutritional intervention with omega-3 fish oil improve the nutritional status of patients with ulcerative colitis?” To answer this, the Evidence-Based Nutrition (NuBE) methodology was applied, and a critical review of the literature was conducted. A critical analysis was performed on a randomized clinical trial titled “Comparison of the effect of omega-3 inclusion in the treatment regimen in elderly patients with ulcerative colitis with placebo: a randomized clinical trial,” which has a high evidence level and strong recommendation grade. The supplementation with omega-3 was found to positively impact the nutritional status of patients with ulcerative colitis by improving nutrient absorption, reducing inflammation and oxidative stress, and promoting healing.
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Critical review: effect of omega-3 supplementation on indicators of cardiovascular health in adults with diabetes mellitus.
(Universidad Privada Norbert Wiener, 2022-08-25) Cachay Barboza, Edwar Paul; Bohórquez Medina, Andrea Lisbet
Hyperglycemia, insulin resistance, and hypertriglyceridemia, characteristic conditions of diabetes mellitus, are closely related to greater cardiovascular damage and this leads to a higher rate of morbidity and mortality, lower quality of life, and higher costs in the health care system. The objective was to analyze the effect of omega-3 supplementation on reducing the risk of developing cardiovascular disease in adults with diabetes mellitus. The Evidence-Based Nutrition (NuBE) methodology was used. The information search was carried out in PUBMED, SCIENCE DIRECT, finding 165 articles, 11 being selected that have been evaluated by the CASPE critical reading tool, finally selecting the article “An omega-3 fatty acid plasma index ≥4% prevents progression of coronary artery plaque in patients with coronary artery disease on statin treatment”, which has a level of evidence A I and Grade of Strong Recommendation. In conclusion, supplementation with omega-3 fatty acids in doses between 1 to 4 g/day does not support the recommendations for use in people with diabetes mellitus and/or with a history of coronary heart disease for the prevention or reduction of fatal coronary heart disease. non-fatal myocardial infarction or any other cardiovascular event.
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Critical review: effect of omega-3 supplementation on the reduction of symptoms of arthralgia in adult women with breast cancer
(Universidad Privada Norbert Wiener, 2024-06-20) Menacho Flores, Rosario Nora; Bohórquez Medina, Andrea Lisbet
Omega-3 fatty acids play a role in nutritional treatment due to their therapeutic effect on cancer, mainly because of their anti-inflammatory properties, and should be incorporated into the diet. Patients undergoing hormone therapy with aromatase inhibitors for hormone-positive breast cancer are more likely to experience arthralgia, leading to early treatment interruption. The objective was to determine the effect of Omega-3 supplementation on improving arthralgia symptoms in these patients. Information was searched on PUBMED, COCHRANE, and SCIENCE DIRECT, finding 32 articles, 10 of which were evaluated using the CASPE critical reading tool. Finally, a systematic review and network meta-analysis were selected, with a level of evidence AI and a strong recommendation grade. The critical discussion concluded that taking Omega-3 polyunsaturated fatty acid (PUFA) supplements, on average 3.3g/day with a 40:20 EPA/DHA ratio for 24 weeks, reduced the worst pain scale, though no significant difference was found compared to placebo or other treatments. The risk of side effects was low in breast cancer patients with arthralgia.
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Critical review: effect of oral nutritional supplementation on the nutritional status of adult patients with chronic kidney disease undergoing hemodialysis treatment
(Universidad Privada Norbert Wiener, 2022-04-21) Benavente Grández, Bettyna; Bohórquez Medina, Andrea Lisbet
Oral Nutritional Supplementation (ONS) is the administration of nutrients by mouth, in addition to the daily dietary intake, to increase a patient’s nutritional intake. This secondary research, titled "Effect of oral nutritional supplementation on the nutritional status of adult patients with chronic kidney disease on hemodialysis," aimed to critically review clinical studies related to the benefits of ONS on the nutritional status of CKD patients on hemodialysis who are malnourished or at risk of malnutrition. The clinical question was: What is the effect of oral nutritional supplementation on the nutritional status of patients with CKD on hemodialysis? The methodology used was Evidence-Based Nutrition (NuBE). Databases used included SCIENCE DIRECT, PUBMED, SCIELO, DIALNET, and REDALYC, finding 166 articles, 12 of which were selected and evaluated using the CASPE critical reading tool. The randomized controlled clinical trial titled "Effects of oral nutritional supplementation on the treatment of malnutrition in hospitalized and discharged patients in India: a randomized, open, controlled trial" was selected, with an evidence level A II and a strong recommendation grade. The critical commentary concluded that there is sufficient evidence to determine that ONS has positive effects on nutritional status indicators in CKD patients on hemodialysis, as supplementation improves the intake of macro and micronutrients.
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Critical review: effect of physical exercise on glycosylated hemoglobin levels in patients with type 2 diabetes mellitus
(Universidad Privada Norbert Wiener, 2022-08-09) Alania Cubas, Jessica Eumelia; Bohórquez Medina, Andrea Lisbet
Diabetes is one of the biggest health emergencies of the 21st century and one of the four non-communicable diseases (NCDs) selected by world leaders to intervene as a priority. This research seeks to understand the scientific literature on the effect of physical exercise on glycosylated hemoglobin levels in patients with type 2 diabetes mellitus. The type of research is secondary. The methodology according to Evidence-Based Nutrition (NuBE) is used. The 5 phases of the NuBE will be described and used for the development of critical reading. A synthesis of the literature found is described and the selected scientific literature is evaluated through the “Critical Appraisal Skills Program Spain” (CASPe). According to the chosen article, combined exercise showed a more pronounced improvement in HbA1c than supervised aerobic exercise or exercise. of resistance supervised alone. The prescription of physical exercise is recommended for the treatment and/or prevention of type 2 diabetes mellitus so that, together with medication and dietary intervention, adequate glycemic control can be achieved and thus avoid or delay the complications that this disease entails.