Diabetes mellitus e saúde materna durante a pandemia de covid-19 no Brasil / Diabetes mellitus and maternal health during the COVID-19 pandemic in Brazil / Diabetes mellitus y salud materna durante la pandemia de la COVID-19 en Brasil

A pandemia do novo coronavírus (covid-19) é um grave problema de saúde pública. Adicionalmente, a hiperglicemia na gestação (diabetes preexistente, diabetes diagnosticado pela primeira vez na gestação e diabetes mellitus gestacional) é uma das complicações maternas mais frequentes na população obstétrica. A sobreposição desses problemas pode refletir na saúde materna e fetal. Desse modo, o objetivo deste estudo é reunir evidências acerca da saúde materna de mulheres com hiperglicemia na gestação durante a pandemia de covid-19 no Brasil. Trata-se de uma revisão narrativa, em que a fonte de dados compreendeu artigos publicados até maio de 2023 nas bases de dados Medline, via PubMed, Lilacs e WHO COVID-19 Research Database. Foram listados 167 artigos e, após a aplicação dos critérios de elegibilidade, cinco estudos foram incluídos, compreendendo 1.469 gestantes e puérperas com diabetes mellitus gestacional ou diabetes preexistente. Quanto à saúde materna, os principais desfechos foram relacionados à infecção por covid-19, como gravidade da doença e risco de morte. Além disso, foi observada maior prevalência de transtornos mentais comuns, como ansiedade e depressão. Portanto, a saúde materna de mulheres com hiperglicemia na gestação foi impactada negativamente durante a pandemia de covid-19 no país.

The new coronavirus (COVID-19) pandemic is a major public health issue. Hyperglycemia during pregnancy (pre-existing diabetes, diabetes first diagnosed in pregnancy and gestational diabetes mellitus) is a frequent maternal complication in the obstetric population. Their overlap may impact maternal and fetal health. Thus, this narrative review gathered evidence on the maternal health of women with gestational hyperglycemia during the COVID-19 pandemic in Brazil. Articles published until May 2023 in the Medline (via PubMed), Lilacs and WHO COVID-19 Research Database online databases were eligible. Bibliographic search retrieved a total of 167 articles, of which five remained after applying the inclusion criteria, resulting in a sample of 1,469 pregnant and postpartum women with gestational diabetes or pre-existing diabetes. Regarding maternal health, the main outcomes were related to COVID-19 infection, such as disease severity and risk of death. Additionally, results showed a higher prevalence of common mental disorders such as anxiety and depression. In conclusion, the maternal health of women with gestational hyperglycemia was negatively impacted during the COVID-19 pandemic.

La pandemia del nuevo coronavirus (COVID-19) es un grave problema de salud pública. Además, la hiperglucemia durante el embarazo (diabetes preexistente, diabetes diagnosticada por primera vez durante el embarazo y diabetes mellitus gestacional) es una de las complicaciones maternas más frecuentes en la población obstétrica. La superposición de estos problemas puede afectar la salud materna y fetal. Por lo tanto, el objetivo de este estudio es recopilar evidencia sobre la salud materna de las mujeres con hiperglucemia en el embarazo durante la pandemia de la COVID-19 en Brasil. Se trata de una revisión narrativa, y la fuente de datos comprendió artículos publicados hasta mayo de 2023 en las bases de datos MEDLINE vía PubMed, LILACS y WHO COVID-19 Research Database. Se enumeró un total de 167 artículos y, después de aplicar los criterios de elegibilidad, se incluyeron cinco estudios con 1.469 mujeres embarazadas y puérperas con diabetes gestacional o diabetes preexistente. En cuanto a la salud materna, los principales resultados se relacionaron con el contagio por COVID-19, como la gravedad de la enfermedad y el riesgo de muerte. Además, se observó una mayor prevalencia de trastornos mentales comunes, como la ansiedad y la depresión. Por lo tanto, la salud materna de las mujeres con hiperglucemia durante el embarazo se ha visto afectada negativamente durante la pandemia de la COVID-19 en Brasil.

Adherencia al tratamiento relacionada a la salud física en pacientes diabéticos del programa diabetes de un hospital público del Perú / Adherence to treatment related to physical health in diabetic patients of the diabetes program of a public hospital in Perú

La investigación tuvo por Objetivo: Determinar la relación entre la adherencia al tratamiento y la salud física en los pacientes diabéticos del programa de diabetes de un público del Perú. Material y Métodos: Se utilizó la metodología descriptiva, transversal y de enfoque cuantitativo, de diseño no experimental-correlacional. La muestra fue de 50 pacientes, empleándose la técnica de la encuesta y como instrumento un cuestionario estructurado validado y confiabilidad Alfa de Cronbach de 0.79. Resultados: La adherencia al tratamiento fue regular 86% y bueno 14% y por otro lado, la salud física estuvo medianamente afectada 54%, y nada afectada en el 46%. Conclusiones: Existe relación entre la adherencia al tratamiento y la salud física en los pacientes diabéticos del programa de diabetes (r = 0.322, p = 0.004).

The research was Objective: To determine the relationship between treatment adherence and physical health in diabetic patients in the diabetes program of a public in Peru. Material and Methods:The descriptive, transversal methodology and quantitative approach, with a non-experimental-correlational design, were used. The sample was 50 patients, using the survey technique and as an instrument a validated structured questionnaire and Cronbach's Alpha reliability of 0.79. Results: Adherence to treatment was fair in 86% and good in 14%, and on the other hand, physical health was moderately affected in 54%, and not at all affected in 46%. Conclusions: There is a relationship between treatment adherence and physical health in diabetic patients in the diabetes program (r = 0.322, p = 0.004).

Maternal-fetal outcomes of pregnant women with type 1 diabetes treated with continuous subcutaneous insulin infusion or multiple daily injections during pregnancy - A Brazilian health care referral center cohort study

ABSTRACT Objective: Pregnant women with type 1 diabetes (T1D) have an increased risk of maternal-fetal complications. Regarding treatment, continuous subcutaneous insulin infusion (CSII) has advantages compared to multiple daily injections (MDI), but data about the best option during pregnancy are limited. This study's aim was to compare maternal-fetal outcomes among T1D patients treated with CSII or MDI during pregnancy. Subjects and methods: This study evaluated 174 pregnancies of T1D patients. Variables of interest were compared between the groups (CSII versus MDI), and logistic regression analysis was performed (p < 0.05). Results: Of the 174 included pregnancies, CSII was used in 21.3% (37) and MDI were used in 78.7% (137). HbA1c values improved throughout gestation in both groups, with no difference in the first and third trimesters. The frequency of cesarean section was significantly higher in the CSII group [94.1 vs. 75.4%, p = 0.017], but there was no significant difference in the frequency of other complications, such as miscarriage, premature delivery and preeclampsia. The mean birth weight and occurrence of neonatal complications were also similar, except for the proportion of congenital malformations, which was significantly lower in the CSII group [2.9 vs. 15.6%, p = 0.048]. In regression analysis, the association of CSII with cesarean section and malformations lost significance after adjusting for HbA1c and other covariates of interest. Conclusion: In this study, we observed a higher frequency of cesarean section and a lower occurrence of congenital malformations in the CSII group, but the adjusted results might indicate that these associations are influenced by glycemic control.

Diabetes materna y deficiencia de zinc: riesgos para la descendencia / Maternal diabetes and zinc deficiency, risks for the offspring

Resumen ANTECEDENTES: Cuando la mujer embarazada tiene déficit de zinc, esta carencia puede ser un factor que contribuya a la aparición de alteraciones en el feto, como las malformaciones congénitas y otros trastornos del desarrollo. OBJETIVO: Identificar los aspectos relevantes del estado actual del conocimiento de las complicaciones de la diabetes en la mujer embarazada y el déficit de zinc en el feto. Además, explicar cuál es la posible consecuencia de la deficiencia del micronutriente, entre otras causas moleculares subyacentes. METODOLOGÍA: Revisión bibliográfica efectuada en las bases de datos de Google, PubMed-Medline y SciELO de artículos publicados en inglés o español del año 2012 al 2022, con los MeSH: Maternal diabetes; Hyperglycemia; Zinc deficiency; Congenital malformations; Epigenetics; con su correspondiente traducción al español. Criterios de selección: artículos originales, estudios prospectivos, de revisión bibliográfica, metanálisis, capítulos de libro y reportes de la Asociación Americana de Diabetes (ADA) y la Asociación Latinoamericana de Diabetes (ALAD). RESULTADOS: Se localizaron 187 artículos de los que se excluyeron 126 no adecuados para el tema de la revisión, duplicados o en idioma diferente al inglés y español. CONCLUSIONES: El análisis bibliográfico evidenció que los trastornos metabólicos provocados por la hiperglucemia de la madre, el déficit de zinc, la alteración de su homeostasis y su interacción con el desequilibrio redox, la inflamación de bajo grado, la activación apoptósica y las modificaciones epigenéticas producen un ambiente intrauterino adverso que condiciona la aparición de malformaciones y otros trastornos del desarrollo en la descendencia.

Abstract BACKGROUND: When pregnant women are deficient in zinc, this deficiency may be a contributing factor to foetal disorders, such as congenital malformations and other developmental disorders. OBJECTIVE: To identify the relevant aspects of the current state of knowledge of the complications of diabetes in pregnant women and zinc deficiency in the foetus. In addition, to explain the possible consequences of micronutrient deficiency, among other underlying molecular causes. METHODOLOGY: Bibliographic review carried out in Google, PubMed-Medline and SciELO databases of articles published in English or Spanish from 2012 to 2022, with the MeSH: Maternal diabetes; Hyperglycemia; Zinc deficiency; Congenital malformations; Epigenetics; with their corresponding translation into Spanish. Selection criteria: original articles, prospective studies, literature reviews, meta-analyses, book chapters and reports of the American Diabetes Association (ADA) and the Latin American Diabetes Association (ALAD). RESULTS: 187 articles were located of which 126 unsuitable for the review topic, duplicates or in language other than English and Spanish were excluded. CONCLUSIONS: The literature review evidenced that metabolic disorders caused by maternal hyperglycemia, zinc deficiency, alteration of its homeostasis and its interaction with redox imbalance, low-grade inflammation, apoptotic activation and epigenetic modifications produce an adverse intrauterine environment that conditions the appearance of malformations and other developmental disorders in the offspring.

Correlation of Serum Adenosine Deaminase (ADA) with Glycated Heamoglobin (HbAcl) in Type 2 Diabetics Mellitus Patients: A Single Center Study in Bangladesh

Background: Worldwide, diabetes mellitus is a major health problem leading to remarkable mortality and morbidity day by day. Adenosine deaminase (ADA) catalyzes the irreversible deamination of adenosine to inosine is a polymorphic enzyme which is considered to be related to type 2 diabetes mellitus (T2DM). So, it may be useful in formulating proper guideline for evaluating the glycemic status in T2DM. The aim of the study was to assess the correlation of serum adenosine deaminase (ADA) with glycated heamoglobin (HbA1c) in type 2 diabetics mellitus patients.Material & Methods:It was a cross sectional study and conducted in the Department of Physiology, Dhaka Medical College, Dhaka, Bangladesh from July 2014 to June 2015. A total number of 150 participants of both sexes were included in this study as the study population. The samples were divided into major two groups. The control group (Group A) consisted of 50 age matched healthy subjects for comparison and the study group (Group B) consisted of 100 type 2 diabetic patients with the age ranging from 40-55 years. Again, depending on HbA1c level, the study group was divided into two subgroups. Group B1 consisted of 50 participants with HbA1c<6.5% and Group B2 consisted of 50 participants with HbA1c>6.5%. The study parameters were including serum ADA, FPG, HbA1c. For statistical analyses one-way ANOVA test, unpaired Student’s test and Pearson’s correlation coefficient (r) test were performed as applicable using SPSS version 20.0.Results:type-2 DM as compared to healthy controls. Again, serum ADA (P<0.001) levels were significantly higher in type2DM with HbA1c ?6.5% than that of type2 DM with HbA1c <6.5%. There is a positive correlation of serum ADA with FPG, HbA1c in type 2 diabetic patients.Conclusion:After analyzing the results of the study, it is concluded that estimation of serum ADA level might be used as a new marker for prediction of glycemic in type2 diabetes mellitus.

Monitoreo continuo de glucosa durante la gestación en pacientes con diabetes mellitus tipo 2 pregestacional

La diabetes pregestacional requiere un control glicémico estricto durante el embarazo. Los dispositivos de monitoreo continuo de glucosa (MCG) miden niveles de glucosa intersticial sin necesidad de punción capilar. Se estudió 4 gestantes con diabetes mellitus tipo 2 pregestacional con la ayuda del MCG durante 2 semanas de su gestación. Ellas tuvieron sesiones nutricionales semanales y controles médicos con un endocrinólogo. El promedio de nivel de glucosa osciló entre 82 y 171 mg/dL. El MCG permitió cambios tempranos en el tratamiento de una paciente con hipoglicemia. Todas las pacientes manifestaron que el MCG les ayudó en la selección de sus alimentos. En conclusión, el MCG ayudó en el reconocimiento de carbohidratos y en el reajuste del tratamiento. El MCG tuvo buena aceptación de su uso.

Pregestational diabetes requires strict glycemic control during pregnancy. Continuous glucose monitoring (CGM) devices measure interstitial glucose levels without the need for capillary puncture. Four pregnant women with pregestational type 2 diabetes mellitus were studied with the aid of CGM during 2 weeks of their gestation. They had weekly nutritional sessions and medical controls with an endocrinologist. The average glucose level ranged from 82 to 171 mg/dL. The CGM allowed early changes in the treatment of one patient with hypoglycemia. All patients stated that the GCM helped them in their food selection. In conclusion, the GCM helped in carbohydrate recognition and treatment readjustment. The CGM was well accepted for use.

A CLINICAL STUDY ON LOWER LIMB CELLULITIS IN NONDIABETIC PATIENTS

Background:Lower limbs are commonly involved in cellulitis as they are more susceptible to injuries. Thisstudy analyses various causes and risk factors for cellulitis in non-diabetics.Method: This retrospective observational study was conducted at department of surgery,AMCMET medical college and Sheth L.G. Hospital, Mani Nagar, Ahmedabad and included 30nondiabetic patients. The severity of cellulitis was graded according to CREST guidelines.Demographics, Risk factors, grades, management and treatment outcomes were recorded andanalyzed.Results: Cellulitis was more common in males and in young adults. It was more unilaterallyand resulted more commonly by trauma. Severe grades needed surgical intervention.Conclusions: Non diabetic patients with lower limb cellulitis can also result in severe morbidconsequences but in the absence of co-morbid illness, they usually recover with minimal residualdisabilities.

Study on electrolytes variation in middle aged type 2 diabetics and hypertensive diabetics in comparison with normal individuals

Background: Chronic hypertension, cellular dehydration, features of renal failure, and lack of certain important electrolytes - all show an interconnected pattern of development during courses of Type 2 diabetes mellitus. Aim and Objective: The present study was undertaken to evaluate and compare the electrolytes changes in short-term, middle-aged Type 2 diabetics and in diabetics, also associated with primary hypertension so as to evaluate the association of diabetes and hypertension on electrolytes metabolism. Materials and Methods: In the present study, estimation of fasting blood glucose and glycated hemoglobin was done by automatic analyzer. Similarly, serum electrolytes such as calcium, sodium, potassium, chloride, magnesium, and phosphorus were estimated in different groups in the central laboratory, using auto analyzer. Results: It is evident in the present study that serum sodium, potassium, magnesium, chloride, phosphorus, and glycosylated hemoglobin showed a statistical significant variation in hypertensive diabetics compared to control and other groups. Whereas, serum creatinine is unchanged in any group. However, all these variations are within the normal expected range of the parameters, studied. Conclusion: Variation observed with all the electrolytes even in the initial stage of treatment in hypertensive, diabetics, and in hypertensive diabetics, suggesting to maintain electrolytes balance by alteration in dietary habits to prevent their deficiency/excess in these patients. Providing magnesium supplementation to these patients in the early diagnose phase may prevent further complications related to it.

Choix thérapeutiques des hypertendus et diabétiques en milieu rural: Une étude mixte dans deux zones de santé de l'Est de la République Démocratique du Congo / Therapeutic choices of hypertensive and diabetics in rural areas: A mixed study in two health zones in the East of the Democratic Republic of Congo

Background: One third of patients in the Democratic Republic of Congo (DRC) do not use the formal health system to access healthcare. Aim: In this manuscript we analyse the therapeutic decisions of hypertensive and diabetic patients in rural eastern DRC and the reasons for these decisions. Setting: The study was conduct in two health zones (HZ) in South Kivu (Bagira and Walungu), DRC. Methods: A mixed-methods convergent study was conducted from November 2018 to December 2018. Quantitative data were collected using a questionnaire and qualitative data were collected using focus groups. The quantitative data were analysed using descriptive statistics and a Fischer exact test, while the qualitative data were analysed using thematic analysis. Results: Out of 382 subjects declaring a chronic pathology, hypertensives and diabetics represented 21.5% and 7.9%, respectively. Health facilities were the first therapeutic choice of the chronically affected persons. The alternative therapeutic choices found were the use of prayer rooms, consultation with traditional healers and self-medication. Poverty, ignorance, the pharmaceutical business, and the socio-cultural dimension of the disease are the main causes of alternative therapeutic choices for hypertensives and diabetics. Conclusion: To ensure appropriate care for patients with chronic diseases in rural areas, it is important to establish a bridge of regulated collaboration between the formal and informal health sector.

Triglyceride and glucose index as a predictive factor for diabetic retinopathy in Type 2 diabetic patients / 国际眼科杂志(Guoji Yanke Zazhi)

AIM: To investigate the validity of triglyceride glucose(TyG)index to identily diabetic retinopathy(DR)in type 2 diabetic patients. METHODS: A cross-sectional study. A total of 1061 type 2 diabetic patients in Shanghai who underwent health checkup in our hospital in 2021, all the subjects underwent questionnaire survey, physical examination, blood biochemical index detection and fundus examination. According to the fundus photos, they were divided into DR group(275 cases)and no DR group(786 cases). Risk factors for DR were evaluated by univariate and multivariate Logistic regression analyses, receiver operating characteristic(ROC)curve was used to analyse the predicted values of TyG with DR. RESULT: Elevated TyG index was an high risk factor for development of DR in type 2 diabetic patients. After adjusting for multiple confounding factors(gender, age, smoking history, the course of diabetes, glycosylated hemoglobin, systolic blood pressure, diastolic blood pressure, body mass index and serum uric), the OR value of the DR in the TyG index Q4 group relative to the Q1 group was 2.57(95%CI: 1.56-4.05), P<0.001. ROC curve analysis: the optimal cutoff value of TyG index was 6.1762, with a sensitivity of 66.92% and a specificity 63.27%, the AUC was 0.6952 and 95%CI was 0.6575-0.7329.TyG index had better predictive abilities than fasting blood glucose(AUC=0.6697), glycosylated hemoglobin(AUC=0.6864)and triglycerides(AUC=0.6521).CONCLUSION: The TyG index correlates well with the onset risk of DR and potentially is a useful predictive factors, especially in the early stages of DR in patients with type 2 diabetes.

Prevalencia de diabéticos controlados con hemoglobina glicosilada en dos áreas de salud. Cárdenas, 2019 / Prevalence of diabetics controlled by glycosylated hemoglobin in two health areas. Cardenas, 2019

RESUMEN Introducción: la diabetes mellitus es un trastorno metabólico caracterizado por hiperglucemia crónica con alteraciones en carbohidratos, grasas y proteínas. Debido al aumento de la morbimortalidad por diabetes, esta constituye un problema de salud en el mundo, en Cuba y en el contexto matancero. Objetivo: determinar la prevalencia de diabéticos controlados con la hemoglobina glicosilada (HbA1c), los factores asociados, y las barreras para una intervención posterior. Materiales y métodos: estudio epidemiológico, transversal, analítico a una cohorte de 601 diabéticos tipo 2 mayores de 18 años, en dos policlínicos, estudiados anteriormente. Se encuestaron y procesaron en el programa Epi-Info 7. Se obtuvieron frecuencias y proporciones de variables, prevalencia de diabéticos controlados con la hemoglobina HbA1c, los factores asociados, las comorbilidades con el OR, y las diferencias de variables entre los dos policlínicos, con el Chi2 y p < 0,05 %. Resultados: la prevalencia de diabéticos controlados fue de un 69,3 %. Las variables demográficas, comorbilidades y factores del estilo de vida no tuvieron diferencias estadísticamente significativas. Todas las variables (presencia y ausencia del factor) presentaron un control por encima del 64 %. El peso saludable, sobrepeso, enfermedades del corazón y respiratorias crónicas, ingestión de bebidas azucaradas y alimentación inadecuada, presentaron diferencias estadísticamente significativas entre los dos policlínicos. Conclusiones: No existieron diferencias entre las variables de diabéticos controlados y no controlados. Se identificaron las barreras para mejorar el control de los pacientes para una postintervención y mejorar su calidad de vida, pues un 30 % de los diabéticos no controlados presentaron algunos de los factores de riesgo estudiados (AU).

ABSTRACT Introduction: diabetes Mellitus is a metabolic disorder characterized by chronic hyperglycemia with alterations in carbohydrates, fats and proteins. Due to the increase of the morbidity and mortality rates, this is a health problem in the world, in Cuba and the province of Matanzas. Objective: to determine the prevalence of diabetics controlled with glycosylated hemoglobin (HbA1c), associated factors, and barriers to further intervention. Materials and method: an epidemiological, cross-sectional, analytical study was carried out in a cohort of 601 previously studied, type 2 diabetics over 18 years of age, in two polyclinics. The patients were surveyed and data processed in the Epi-Info 7 program. Frequencies and proportions of variables, prevalence of diabetics controlled by hemoglobin HbA1c, associated factors, comorbidities with odds ratio, as well as differences of variables between the two polyclinics were calculated by using Chi2 and p value <0.05 %. Results: the prevalence of controlled diabetics was 69.3 %. There were no statistically significant differences between demographic variables, co-morbidities and associated life style risk factors. All variables (presence and absence of the factor) showed control above 64 %. Healthy weight, overweight, heart and chronic respiratory diseases, sweet beverages intake and inadequate diet revealed statistically significant differences between the two polyclinics. Conclusions: there were no differences between the variables controlled and non-controlled diabetics. Barriers to improve patients control were identified for the sake of performing a subsequent intervention and improving their life quality, because 30 % of uncontrolled diabetic patients had some of the studied risk factors (AU).

Complicaciones posoperatorias inmediatas en pacientes diabéticos tipo 2 operados de catarata por la técnica de facochop / Immediate postoperative complications in type 2 diabetic patients undergoing phaco chop cataract surgery

Objetivo: Describir la posible presencia de complicaciones posoperatorias en pacientes diabéticos tipo 2, operados de catarata por la técnica de facochop. Métodos: Se realizó un estudio observacional, descriptivo, y longitudinal prospectivo, con 128 pacientes diabéticos (168 ojos) operados de catarata en el Centro de Microcirugía Ocular del Instituto Cubano de Oftalmología "Ramón Pando Ferrer", entre septiembre del año 2017 y diciembre de 2018. Las variables clínicas y epidemiológicas objeto del estudio fueron la edad, el sexo, el color de la piel, la queratometría, la profundidad de la cámara, la longitud axial, la dureza del cristalino, la presión intraocular pre- y posoperatoria y las complicaciones posoperatorias en las primeras 72 horas. Resultados: En el estudio predominaron las mujeres (63,3 por ciento), de piel blanca (74,2 por ciento), quienes presentaron ojos biométricamente normales, con una diferencia estadísticamente significativa. La presión intraocular aumentó a las 24 horas de la cirugía. De los 128 pacientes diabéticos tipo 2 operados de catarata senil por la técnica de facochop, se pudo determinar que el promedio y la desviación estándar de la edad se ubicaron en los 69,49 ± 8,96 años, y osciló entre los 50 y 88 años. Conclusiones: Las complicaciones posoperatorias más frecuentes son el edema corneal y la uveítis. Es significativamente más probable encontrar la uveítis posquirúrgica en pacientes menores de 70 años, y el edema corneal en quienes sobrepasan esta edad(AU)

Objective: Describe the possible presence of postoperative complications in type 2 diabetic patients undergoing phaco chop cataract surgery. Methods: An observational prospective longitudinal descriptive study was conducted of 128 diabetic patients (168 eyes) undergoing cataract surgery at the Center for Ocular Microsurgery of Ramón Pando Ferrer Cuban Institute of Ophthalmology from September 2017 to December 2018. The clinical and epidemiological variables analyzed were age, sex, skin color, keratometry, chamber depth, axial length, crystalline hardness, pre- and postoperative intraocular pressure, and postoperative complications in the first 72 hours. Results: A predominance was found of women (63.3 percent) of white skin color (74.2 percent) and biometrically normal eyes, with a statistically significant difference. Intraocular pressure rose 24 hours after surgery. Mean age and standard deviation were 69.49 ± 8.96 years, range of 50-88 years, in the 128 type 2 diabetic patients undergoing senile cataract surgery by the phaco chop technique. Conclusions: The most common postoperative complications are corneal edema and uveitis. It is significantly more probable to find postsurgical uveitis in patients aged under 70 years and corneal edema in patients aged over 70 years(AU)

Hyperglycemia in pregnancy: sleep alterations, comorbidities and pharmacotherapy

SUMMARY OBJECTIVE: To investigate sleep alterations and associated factors in pregnant diabetic women (n=141). METHODS: Sleep profile, sociodemographics and clinical information were collected. Poor sleep quality (Pittsburgh Sleep Quality Index >5) and excessive daytime sleepiness (Epworth Sleepiness Scale ≥10), sleep duration (h), sleep latency (min), frequent sleep interruption and short sleep (≤6 h) were assessed in type 1 diabetes mellitus (16.3%), type 2 diabetes mellitus (25.5%) and gestational diabetes mellitus (58.2%). RESULTS: Poor sleep quality was found in 58.8% of patients and daytime sleepiness in 25.7%, regardless of hyperglycemia etiology. No correlation existed between daytime sleepiness and poor sleep quality (Pearson correlation r=0.02, p=0.84). Short sleep duration occurred in 1/3 of patients (31.2%). Sleep interruptions due to frequent urination affected 72% of all and sleep interruptions due to any cause 71.2%. Metformin was used by 65.7% of type 2 diabetes mellitus and 28.7% of gestational diabetes mellitus. In gestational diabetes mellitus, parity number was independently associated with poor sleep quality (p=0.02; OR=1.90; 95%CI 1.07-3.36) and metformin use was also independently associated with poor sleep quality (p=0.03; OR=2.36; 95%CI 1.05-5.29). CONCLUSIONS: Our study originally shows that poor sleep quality and excessive daytime sleepiness are frequent in diabetic pregnancy due to different etiologies. Interestingly, only in gestational diabetes mellitus, metformin therapy and higher parity were associated with poor sleep quality.

Knowledge and control practices of hypertension among diabetic attending LAUTECH teaching hospital Osogbo, Nigeria

Background: Hypertension in diabetes is an added burden and the comorbidity a faster genesis of many cardiovascular diseases that exposes the diabetics to several complications, disabilities and higher mortality rate than the non-diabetics. This study therefore asses the knowledge and control practice of hypertension among the hypertensive diabetics attending the endocrine clinic of LAUTECH Teaching hospital Osogho, Osun state.Methods: A quantitative descriptive survey design was adopted and a total enumeration method was used in recruiting 102 hypertensive diabetics. A structured questionnaire was administered and used to collect data. Descriptive statistics was used to answer the research questions.Results: The overall knowledge level of hypertension among the hypertensive diabetics was above average with overall mean score of 54.01 (65.9%). The control practice level was fair with overall mean score of 45.1%.Conclusions: Efforts to increase the knowledge and control practices of hypertension should not focus only on general health education, but individual specific knowledge needs. practical sections that show case the lifestyle practices that will explain what hypertension self-care maintenance, monitoring and management practices such as exercise sections, diet sections actually means should be incorporated in the clinic routine.

Comparative Study of Bacteriological Profile of Cellulitis in Diabetic versus Non-Diabetic Patient

Introduction: Comparative study of bacteriological profile of cellulitis - in diabetic versus non diabetic patient.Materials and Methods: During a period of June 2018–May 2019 in Sanjay Gandhi Memorial Hospital surgical wards,approximately 100 cases including both diabetic and non-diabetic getting admitted through surgery out patient department,casualty, or transferred from other departments diagnosed as cellulitis based on clinical suspicion. Samples were collectedfrom the deeper portion of the ulcers, among these samples, one swab was used for Gram staining and the other was usedfor culture. A direct Gram stained smear of the specimen was examined. The organisms were identified on the basis of theirGram staining properties, their biochemical reactions, and the culture identified.Results: According to pus culture sensitivity is was found that among Gram-negative isolates, Pseudomonas aeruginosa(25.19% in D and 28.06 in ND) is most common in both diabetic and non-diabetic followed by Escherichia coli (16.12% in Dand 17.39% in ND) and Klebsiella pneumoniae (12.9% in D and 8.6% in ND). Among Gram-positive isolates, Staphylococcusaureus is most commonly isolated followed by Enterococcus in diabetics, as in non-diabetics, S. aureus (32. 25% in D and30.43% in ND) is most commonly isolated followed by Enterococcus (9.6% in D and 4.3% in ND) and methicillin-sensitive S.aureus (1.6% in D and 2.17% in ND) (D – diabetics and ND – non-diabetics).Conclusion: Microbiological evaluation of the ulcers revealed that the prevalence of Gram-negative organisms 47 (57.75%)was found to be more than Gram-positive organisms 14 (17.5%), Candida albicans 3 (3.75%), and polymicrobial species17 (21.25%). Among Gram-negative isolates, P. aeruginosa is most common in both diabetic and non-diabetic followed by E.coli and K. pneumoniae. Among Gram-positive isolates, S. aureus is most commonly isolated followed by Enterococcus indiabetics, as in non-diabetics, S. aureus is most commonly isolated followed by Enterococcus and methicillin-sensitive S. aureus.

Awareness regarding self care among diabetics in urban slum of Kolkata: a community-based, cross-sectional study

Background: Diabetes mellitus is a disease associated with significant morbidity and mortality. Patients with diabetes have higher rates of coronary artery disease, peripheral vascular disease, retinopathy, neuropathy and nephropathy. Many of these complications can be prevented with appropriate medical care that often requires significant alterations in lifestyle and strict adherence to self-care tasks to obtain good control of disease. Awareness regarding the complications of this disease will play a vital role in its prevention and control. While lack of adherence to the treatment and self-care leads to poor glycemic control, thereby, increasing hazardous complications. Objective of the study was the present study was conducted to assess the knowledge of diabetic patients regarding the disease and its complications, and to estimate the knowledge and adherence to self-care practices concerned with Type 2 diabetes mellitus.Methods: The study was conducted in Tangra an urban slum of Kolkata from July 2018 to December 2018. A house to house survey was conducted to identify the known diabetics in the community and data of 362 patients were collected.Results: A total of 362 diabetic patients consented and participated in the study of whom 191(52.76%) were male and 171(42.74%) female. Majority of the respondents (26.52%) between the age of 50-59 years, 140(38.67%) belonged to upper middle class. Though 332(91.71%) respondents were aware regarding diet control but only 170(46.96%) were actually practicing the recommended diet schedules. Knowledge of the respondents regarding eye, foot, skin and dental care was very low, only 67(18.51%), 102(28.28%), 62(17.13%) and 46(12.71%) respondents were aware respectively and practices were still lower.Conclusions: Overall the level of self-care activities among diabetic patients in our study was quite low. Government policies should help in creating guidelines on comprehensive diabetes management within the primary health care setting including availability of medicines and diagnostic services and creating public awareness.

Research progress in pathogenesis of diabetic keratopathy / 国际眼科杂志(Guoji Yanke Zazhi)

@#Diabetic keratopathy is one of the common complications of diabetes in the eye, the main clinical manifestations include dry eye diseases, punctate keratitis, slow regeneration of cornea epithelial, recurrent epiththelial erosions, degeneration of corneal sensitivity and corneal edema. The main pathogenesis is AGES, polyol pathway, the changes of proteinases, <i>etc.</i> This article mainly reviews the pathogenesis of its main clinical manifestations,expect to provide new ideas for clinical treatment.

Neuroprotective effect of glycyrrhizin on diabetic retinopathy / 中国药科大学学报

@#To explore the potential anti-inflammatory effects and retinal neuroprotective effects of glycyrrhizin (GL) on diabetic retinopathy (DR),twenty-one male C57BL/6 mice were randomly divided into control group,model group and glycyrrhizin (GL) group. The diabetic mice model was established by intraperitoneal injection of STZ. The GL group was treated with GL (150 mg/kg/d) by gavage for 6 weeks after modeling. Retinal tissue sections were paraffin-embedded and morphological examinated with hematoxylin-eosin (HE). Immunohistochemistry was used to detect the expression of GLUT1,GFAP and GAP43. RT-PCR was adopted to detect retinal inflammation and expression of apoptotic mediators (TNF-α,IL6,iNOS,NF-κB and Tp53). The results showed that the diabetic mice developed retinal disorders and retinal degeneration. The expression of glial cell proliferation marker GFAP was up-regulated,while the expression of neuronal plasticity marker GAP43 was down-regulated;NF-κB,TNF-α,IL6,iNOS and Tp53 transcription in the retina of diabetic mice increased. In the GL group,the degree of down-regulation of GLUT1 expression in the retina of diabetic mice was reduced,retinal inflammation was eliminated and the structure was improved. The above results suggested that GL may be a potential neuroprotective agent for diabetic patients and has anti-inflammatory effects,but its efficacy and safety in DR patients requires further clinical studies.

The Incidence of Myocardial Infarction in Diabetes Mellitus

Introduction: Diabetics responsible for a greater mortality rateduring the acute phase of myocardial infarction (MI).Objective: In this study our main aim is to evaluate theincidence of myocardial infraction in diabetes mellitus.Methodology: This study was done at different private hospitalin Khulna District. During the period of two years (2015-2017)among 105 patients. Where complete demographic detailssuch as age, gender, blood pressure, smoking and alcoholdetails, previous clinical and medical history were noted for allthe patients. Blood was collected from the patients for randomblood glucose levels and HbA1c levels.Results: In the study patients male patients 26.8% higher thanfemale and 28.1% were known diabetics. 10.7% of them wereidentified as diabetic during the hospitalization. Also wherediabetic patients who have had an MI previously are more atrisk to a recurrent MI rather than those without.Conclusion: From result we can conclude that the chronic andacute hyperglycemia linked with acute myocardial infarction isan independent and determinant factor in the outcome forpatients with and without diabetes mellitus. Further study isneeded for better outcome.

Consideration of Application of Insulin Pen Needles and Supervision / 中国医疗器械杂志

With the increasing incidence of diabetes mellitus in China, hypodermic injection of artificial insulin to control blood sugar has been popularized. Insulin pen needles are widely used in hospitals, communities and families. This article attempts to explore and think about the harm and countermeasures brought about by the reuse of insulin pen needles from the perspective of medical device supervision.