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1.
Future Microbiol ; 18: 1147-1157, 2023 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-37850348

RESUMO

Aim: The present study was designed to evaluate the clinical characteristics of COVID-19 and mortality-associated factors during the first year of the pandemic in patients from southeastern Mexico. Patient & methods: A total of 953 records from patients with COVID-19 were cross-sectionally studied in a primary care hospital in southeast Mexico between 2020 and 2021. Results: The prevalent symptoms were fever (78.6%), cough (80.5%) and headache (82.8%) and dyspnea reached 13.5%. The mortality rate was 7.63% and the clinical variables associated with it were age >60 years, hypertension, severe disease, radiographic pneumonia, days to diagnosis and having two Mayan surnames. Conclusion: Future health strategies should consider age, comorbidities, disease severity, clinical manifestations and possessing ethnicity of risk (i.e., Mayan genetic background).


Assuntos
COVID-19 , Humanos , Pessoa de Meia-Idade , COVID-19/epidemiologia , SARS-CoV-2 , Pandemias , México/epidemiologia , Comorbidade
2.
Cir Cir ; 90(1): 34-40, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-35120107

RESUMO

OBJECTIVE: To know the frequency of people with hypozincemia in a group of Mexican patients with Diabetic Foot Ulcers (DFU)m and its relationship with metabolic and clinical profile. MATERIAL AND METHODS: Cross-sectional, analytical, and observational study in patients with and without DFU, treated in Family Medicine Units from Instituto Mexicano del Seguro Social (IMSS) in Mérida, Yucatán, México. Frequency of hypozincemia (Zn serum < 70 g/ml) and its relationship with the levels of Glycosylated Hemoglobin (HbA1c), cholesterol and triglycerides was analyzed. RESULTS: 70% of patients with DFU and 25% without DFU had hypozincemia (OR = 5.2, 95% CI 2.139-12.65, p = 0.0004). Patients with hypozincemia were older and the highest prevalence was between 50 and 60 years. The average area of the DFU showed no differences in patients with and without hypozincemia. Patients with DFU reported higher levels of HbA1c, cholesterol, triglycerides, BMI, and blood pressure compared to patients without DFU. Hypozincemia was associated with higher BMI values. CONCLUSION: The frequency of hypozincemia in diabetic patients with UPD is high and is behaving as a risk factor for presenting UPD, so its identification should be routine.


OBJETIVO: Conocer la frecuencia de hipozinquemia en pacientes Mexicanos con úlceras de pie diabético (UPD) y su relacion con el perfil clínico y metabólico. MATERIAL Y MÉTODOS: Estudio transversal, analítico, en pacientes con y sin úlceras de pie diabético, tratados en unidades de medicina familiar del Instituto Mexicano del Seguro Social (IMSS) en Mérida, Yucatán, México, que analizó la frecuencia de Hipozinquemia (Zn serico de < 70 mg/ml) y su relación con los niveles de Hemoglobina Glucosilada (HbA1c), colesterol y triglicéridos. RESULTADOS: 70% de los pacientes con UPD y 25% sin UPD tenían hipoziquemia (OR=5.2, IC95% 2.139-12.65, p=0.0004). La mayor prevalencia se encontró entre los 50 y 60 años. El área promedio de las UPD no mostró diferencias entre pacientes con y sin hipozinquemia. Los pacientes con UPD presentaron niveles más altos de HbA1c (p<0.001), colesterol (p<0.001), triglicéridos (p<0.001), IMC (p=0.01) y tensión arterial (p=0.009) en comparación con los pacientes sin UPD. Los pacientes con UPD e hipoziquemia tenían mayores valores de IMC. CONCLUSIÓN: La frecuencia de hipozinquemia en pacientes diabéticos con UPD es alta y es se comporte como un factor de riesgo para presentar UPD, por lo que su identificación deberia ser rutinaria.


Assuntos
Diabetes Mellitus , Pé Diabético , Estudos Transversais , Pé Diabético/epidemiologia , Hemoglobinas Glicadas , Hospitais , Humanos , México/epidemiologia
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