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Background: The objective was to assess the association between early HbA1c levels and pregnancy complications and whether this relationship is affected when HbA1c thresholds are greater than or less than 39 mmol/mol (5.7%). Methods: Electronic searches of the MEDLINE and EMBASE databases up to October 2022 were conducted. We included retrospective and prospective observational studies. The inclusion criteria were as follows: HbA1c measurements taken at <20 weeks' gestation, singleton pregnancy, and no pre-existing diabetes mellitus. Results: We assessed the certainty of the evidence with the GRADE system. We determined the proportion of patients in each group who met the criteria for obstetrical outcomes and pooled data into two subgroups according to the HbA1c threshold: <39 mmol/mol or >39 mmol/mol (5.7%). Sixteen studies with a total of 43,627 women were included. An association between elevated early HbA1c levels and pre-eclampsia, large for gestational age (LGA), macrosomia, and preterm delivery (RR 2.02, 95% CI 1.53-2.66; RR 1.38, 95% CI 1.15-1.66; RR 1.40, 95% CI 1.07-1.83; and RR 1.67, 95% CI 1.39-2.0, respectively) was shown, with a moderate-high grade of certainty. According to the subgroup analysis of all studies, LGA, pre-eclampsia, and labour induction were associated with elevated HbA1c levels only in studies using an HbA1c threshold >39 mmol/mol (5.7%). The association between HbA1c levels and premature birth was statistically significant in studies using both higher and lower HbA1c thresholds. Conclusions: Women with high early HbA1c levels below the range of diabetes presented an increased risk of pregnancy complications such as macrosomia, LGA, and pre-eclampsia. An early HbA1c threshold of >39 mmol/mol (5.7%) showed the strongest association with pregnancy complications.
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(1) Background: The objectives of this study were to evaluate the concurrent and predictive validity and the applicability of the global leadership initiative on malnutrition (GLIM) criteria in patients hospitalized for acute medical conditions. (2) Methods: prospective cohort study with patients hospitalized for acute medical conditions. For validation, the methodology proposed by the GLIM group of experts was used. Sensitivity and specificity values greater than 80% with respect to those for the subjective global assessment (SGA) were necessary for concurrent validation. The time necessary to complete each nutritional assessment test was determined. (3) Results: A total of 119 patients were evaluated. The SGA was applied to the entire cohort, but the GLIM criteria could not be applied to 3.4% of the patients. The sensitivity and specificity of the GLIM criteria with respect to those for the SGA to detect malnutrition were 78.0 and 86.2%, respectively. The GLIM predictive validity criterion was fulfilled because patients with malnutrition more frequently had a hospital stay >10 days (odds ratio of 2.98 (1.21-7.60)). The GLIM criteria required significantly more time for completion than did the SGA (p = 0.006). (4) Conclusion: The results of this study do not support the use of the GLIM criteria over the SGA for the diagnosis of malnutrition in patients hospitalized for acute medical conditions.
Subject(s)
Leadership , Malnutrition , Humans , Prospective Studies , Acute Disease , Length of Stay , Malnutrition/diagnosis , Malnutrition/epidemiologyABSTRACT
Background: CD4/CD8 ratio has been used as a quantitative prognostic risk factor in patients with viral infections. This study aims to assess the association between in-hospital mortality and at admission CD4/CD8 ratio among individuals with acute SARS-CoV-2 infection. Methods: This is a longitudinal cohort study with data of all consecutive patients admitted to the COVID-19 unit at Hospital del Mar, Barcelona, Spain for ≥48 h between March to May 2020. The CD4+ CD8+ T-cell subset differentiation was assessed by flow cytometry at admission as well as a complete blood test. Patients were classified according to CD4/CD8 ratio tertiles. The primary outcome was in-hospital mortality and the secondary outcome was acute respiratory distress (ARDS). Results: A total of 338 patients were included in the cohort. A high CD4/CD8 ratio (third tertile) was associated with a higher in-hospital mortality [adjusted Cox model hazard ratio (HR) 4.68 (95%CI 1.56-14.04, p = 0.006), reference: second tertile HR 1]. Similarly, a high CD4/CD8 ratio (third tertile) was associated with a higher incidence of ARDS [adjusted logistic regression model OR 1.97 (95%CI 1.11-3.55, p = 0.022) reference: second tertile HR 1]. There was a trend of higher in-hospital mortality and incidence of ARDS in patients within the first tertile of CD4/CD8 ratio compared with the second one, but the difference was not significant. No associations were found with total lymphocyte count or inflammatory parameters, including D-dimer. Conclusion: CD4/CD8 ratio is a prognostic factor for the severity of COVID-19, reflecting the negative impact on prognosis of those individuals whose immune response has abnormal CD8+ T-cell expansion during the early response to the infection.
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Introduction. Long-term non-progressors (LTNPs) are HIV-infected individuals (HIV+) whose viral replication is controlled. However, these individuals experience complications associated with HIV, among them, bone remodeling impairment. This study aims to perform a comprehensive bone health assessment and its association with the inflammatory status of HIV+ LTNPs. A cross-sectional study was conducted comparing bone strength components (bone mineral density and bone tissue quality) between age-, sex-, and comorbidities-matched groups of HIV+ LTNPs, HIV+ progressors, and HIV-negative individuals. A panel of bone turnover and inflammatory biomarkers was measured in fasting plasma using ELISA. Bone tissue quality was assessed by bone microindentation, a technique that directly measures the bone resistance to fracture and yields a dimensionless quantifiable parameter called bone material strength (BMSi). Thirty patients were included: ten LTNPs, ten HIV+ progressors, and ten HIV-negative individuals. LTNPs showed an abnormal pattern of immune activation that was represented by significantly lower levels of anti-inflammatory cytokine IL-10 (p = 0.03), pro-inflammatory cytokine IL-8 (p = 0.01), and TNF-α (p < 0.001) with respect to the other groups. Regarding bone health, LTNPs presented lower BMSi, and thus, worse bone tissue quality than HIV-negative individuals (83 (78−85) vs. 90 (89−93), respectively; p = 0.003), and also lower BMSi than HIV+ progressors (83 (78−85) vs. 86 (85−89), respectively; p = 0.022). A trend was found of lower BMSi in HIV+ progressors with respect to the HIV-negative individuals (86 (85−89) vs. 90 (89−93), respectively; p = 0.083). No differences were detected in bone mineral density between groups. In conclusion, LTNPs showed a different inflammatory profile, along with worse bone tissue quality, when compared to HIV+ progressors and HIV-negative individuals. This may contribute to increasing evidence that HIV infection itself has a deleterious effect on bone tissue, likely through a persistent altered inflammation status.
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Few studies have assessed the impact of the COVID-19 pandemic on non-COVID diseases and healthcare quality. We aimed to evaluate changes in rates of hospitalisations, complications, in-hospital mortality, and readmissions among patients with non-COVID diseases during a one-year period after the pandemic onset. From March 2018 to February 2021 a retrospective observational study of hospital admissions in a university hospital in Spain was conducted. Non-COVID hospitalisations admitted through the emergency department were compared between the pre-COVID period (n = 28,622) and the COVID period (n = 11,904). We assessed rate ratios (RaR), comparing the weekly number of admissions and risk ratios (RR) to examine rates of complications, in-hospital mortality, readmissions, and severity. Statistical significance was set at p < 0.05. The weekly admission rate dropped by 20.8% during the complete lockdown. We observed significant reductions in admissions related to diseases of the respiratory system and circulatory system. Admissions for endocrine and metabolic diseases increased. The complication rates increased (RR = 1.21, 95% CI: 1.05;1.4), while in-hospital mortality rates held steady during the COVID period (RR = 1.09, 95% CI: 0.98;1.2). Hospital efforts to maintain quality and safety standards despite disruptions translated into a moderate increase in complications but not in in-hospital mortality. Reduced hospitalisations for conditions requiring timely treatment may have significant public health consequences.
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OBJECTIVE: To evaluate the association between acute-to-chronic (A/C) glycemic ratio and mortality and severity outcomes for patients with type 2 diabetes (T2D) hospitalized with coronavirus disease 2019 (COVID-19). RESEARCH DESIGN AND METHODS: A total of 91 patients were included. We measured glycemia at admission and estimated the average chronic glucose levels to calculate the A/C glycemic ratio. The primary outcome was a composite of in-hospital mortality, intensive care unit admission, and mechanical ventilation. RESULTS: Thirty-five patients had a primary outcome event, presenting a significant association with the A/C glycemic ratio (hazard ratio [HR] 1.57 [95% CI 1.14-2.15], P = 0.005). In comparisons with the 2nd tertile, the 3rd tertile of the A/C glycemic ratio was associated with the primary outcome (HR 3.39 [95% CI 1.31-8.75], P = 0.012). In the multivariate analysis, after additional adjustment for age, sex, comorbidities, inflammatory markers, and corticosteroid therapy, the association for the 3rd tertile (HR 3.96 [95% CI 1.35-11.59], P = 0.012) remained significant. CONCLUSIONS: In patients with T2D hospitalized with COVID-19, the imbalance between acute glycemia at admission and chronic metabolic control is associated with worse prognosis.
Subject(s)
COVID-19 , Diabetes Mellitus, Type 2 , Hospital Mortality , Hospitalization , Humans , Retrospective Studies , Risk Factors , SARS-CoV-2ABSTRACT
Acute hyperglycemia has been associated with worse prognosis in patients hospitalized for heart failure (HF). Nevertheless, studies evaluating the impact of glycemic control on long-term prognosis have shown conflicting results. Our aim was to assess the relationship between acute-to-chronic (A/C) glycemic ratio and 4-year mortality in a cohort of subjects hospitalized for acute HF. A total of 1062 subjects were consecutively included. We measured glycaemia at admission and estimated average chronic glucose levels and the A/C glycemic ratio were calculated. Subjects were stratified into groups according to the A/C glycemic ratio tertiles. The primary endpoint was 4-year mortality. Subjects with diabetes had higher risk for mortality compared to those without (HR 1.35 [95% CI: 1.10-1.65]; p = 0.004). A U-shape curve association was found between glucose at admission and mortality, with a HR of 1.60 [95% CI: 1.22-2.11]; p = 0.001, and a HR of 1.29 [95% CI: 0.97-1.70]; p = 0.078 for the first and the third tertile, respectively, in subjects with diabetes. Additionally, the A/C glycemic ratio was negatively associated with mortality (HR 0.76 [95% CI: 0.58-0.99]; p = 0.046 and HR 0.68 [95% CI: 0.52-0.89]; p = 0.005 for the second and third tertile, respectively). In multivariable analysis, the A/C glycemic ratio remained an independent predictor. In conclusion, in subjects hospitalized for acute HF, the A/C glycemic ratio is significantly associated with mortality, improving the ability to predict mortality compared with glucose levels at admission or average chronic glucose concentrations, especially in subjects with diabetes.
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Antecedentes y objetivo: Las mujeres con antecedentes de diabetes mellitus gestacional (DMG) tienen mayor riesgo de diabetes. Si bien la etnia puede modificar este riesgo, no disponemos de estudios específicos en nuestro entorno. El objetivo del presente estudio fue determinar la incidencia de diabetes mellitus tipo 2 y prediabetes en el primer año posparto en mujeres con DMG y en un entorno multiétnico e identificar los factores asociados. Pacientes y métodos: Análisis retrospectivo de una cohorte observacional prospectiva de mujeres con DMG que acudieron al control posparto anual en el Hospital del Mar, entre enero de 2004 y marzo de 2016. Resultados: Trescientas cinco mujeres asistieron a las revisiones posparto. De estas, un 47,2% fueron caucásicas, un 22% del centro-sur de Asia, un 12% fueron de origen hispano y un 10% procedían de Marruecos y del este de Asia. La incidencia de diabetes mellitus tipo 2 y de prediabetes fue del 5,2 y el 36,6%, respectivamente. Los factores asociados al metabolismo alterado de la glucosa fueron la etnia no caucásica (OR=3,15, IC 95% [1,85-5,39]), los antecedentes previos de DMG (OR=2,26, IC 95% [1,11-4,59]) y el índice de masa corporal previo al embarazo (OR=1,09, IC 95% [1,04-1,15]). Conclusiones: En una población española de origen multiétnico, la incidencia de alteraciones del metabolismo hidrocarbonado en el primer año posparto de mujeres con antecedentes de DMG fue del 41,8%, siendo el riesgo 3 veces superior en las mujeres no caucásicas que en las caucásicas
Background and aim: Women with history of gestational diabetes mellitus (GDM) are at increased risk for diabetes. Ethnicity may modify such risk, but no studies have been conducted in our environment. The aim of this study was to assess the incidence of type 2 diabetes mellitus and prediabetes one year after delivery in women with GDM and in a multiethnic background and to identify the associated factors. Patients and methods: A retrospective analysis of a prospective, observational cohort of women with GDM who attended annual postpartum follow-up visits at Hospital del Mar from January 2004 to March 2016. Results: Three hundred and five women attended postpartum follow-up visits. Of these, 47.2% were Caucasian, 22% from South-Central Asia, 12% from Latin America, and 10% from Morocco and East Asia. Incidence rates of type 2 diabetes mellitus and prediabetes in these patients were 5.2 and 36.6%, respectively. In a multivariate analysis, non-Caucasian origin (OR=3.15, 95% CI [1.85-5.39]), recurrent gestational diabetes (OR=2.26, 95% CI [1.11-4.59]), and pre-pregnancy body mass index (OR=1.09, 95% CI [1.04-1.15]) were independent predictors of impaired glucose tolerance. Conclusions: In a multiethnic Spanish population of women with GDM, incidence of impaired glucose tolerance in the first year after delivery was 41.8%, with a three-fold increased risk for women of non-Caucasian ethnicity
Subject(s)
Humans , Female , Pregnancy , Adult , Diabetes, Gestational/blood , Diabetes, Gestational/metabolism , Diabetes Mellitus/blood , Diabetes Mellitus/metabolism , Glucose/metabolism , Incidence , Spain/ethnology , Retrospective Studies , Cohort Studies , Diabetes, Gestational/ethnology , Diabetes Mellitus/ethnology , Prospective StudiesABSTRACT
AIM: To determine, in a multi-ethnic cohort, the association of first-trimester HbA1c levels with the development of pregnancy complications. METHODS: A prospective study between April 2013-October 2016. Participants were stratified in five ethnic groups. Women had an HbA1c measurement added to their first antenatal bloods. Primary outcome was macrosomia and secondary outcomes included preeclampsia and large-for-gestational age (LGA). A multivariate logistic regression analysis was performed to adjust for potential confounders in determining the association between different HbA1c cut-off points and obstetric outcomes on each ethnic group. RESULTS: 1,882 pregnancies were included. Analysis was limited to the three main ethnic groups: Caucasian (54.3%), South-Central Asian (19%) and Latin-American (12.2%). There was no association between HbA1c levels and obstetric outcomes among Caucasians. In Latin-Americans, an HbA1câ¯≥â¯5.8% (40â¯mmol/mol) was associated with higher risk of macrosomia, whereas an HbA1câ¯≥â¯5.9% (41â¯mmol/mol) was associated with LGA. In South-Central Asian, an HbA1câ¯≥â¯5.7% (39â¯mmol/mol) was associated with increased risk of macrosomia and a continuous graded relationship between HbA1c levels and preeclampsia and LGA was detected starting at HbA1c levels of 5.4% (36â¯mmol/mol). CONCLUSION: First-trimester HbA1c levels perform as a suitable predictor of pregnancy complications in South-Central Asian and Latin-American women whereas in Caucasian no significant associations were found.
Subject(s)
Diabetes, Gestational/physiopathology , Ethnicity/statistics & numerical data , Fetal Macrosomia/epidemiology , Glycated Hemoglobin/analysis , Infant, Newborn, Diseases/epidemiology , Pregnancy Complications/epidemiology , Pregnancy Trimester, First , Adult , Female , Fetal Macrosomia/blood , Humans , Incidence , Infant, Newborn , Infant, Newborn, Diseases/blood , Pregnancy , Pregnancy Complications/blood , Pregnancy Outcome , Prospective Studies , Spain/epidemiologyABSTRACT
BACKGROUND AND AIM: Women with history of gestational diabetes mellitus (GDM) are at increased risk for diabetes. Ethnicity may modify such risk, but no studies have been conducted in our environment. The aim of this study was to assess the incidence of type 2 diabetes mellitus and prediabetes one year after delivery in women with GDM and in a multiethnic background and to identify the associated factors. PATIENTS AND METHODS: A retrospective analysis of a prospective, observational cohort of women with GDM who attended annual postpartum follow-up visits at Hospital del Mar from January 2004 to March 2016. RESULTS: Three hundred and five women attended postpartum follow-up visits. Of these, 47.2% were Caucasian, 22% from South-Central Asia, 12% from Latin America, and 10% from Morocco and East Asia. Incidence rates of type 2 diabetes mellitus and prediabetes in these patients were 5.2 and 36.6%, respectively. In a multivariate analysis, non-Caucasian origin (OR=3.15, 95% CI [1.85-5.39]), recurrent gestational diabetes (OR=2.26, 95% CI [1.11-4.59]), and pre-pregnancy body mass index (OR=1.09, 95% CI [1.04-1.15]) were independent predictors of impaired glucose tolerance. CONCLUSIONS: In a multiethnic Spanish population of women with GDM, incidence of impaired glucose tolerance in the first year after delivery was 41.8%, with a three-fold increased risk for women of non-Caucasian ethnicity.
Subject(s)
Diabetes, Gestational/ethnology , Ethnicity/statistics & numerical data , Glucose Intolerance/ethnology , Adult , Asia/ethnology , Diabetes Mellitus, Type 2/ethnology , Female , Follow-Up Studies , Humans , Incidence , Morocco/ethnology , Observational Studies as Topic/statistics & numerical data , Pregnancy , Retrospective Studies , Spain/epidemiologyABSTRACT
Overt diabetes (ODM) is defined as women without diabetes meeting the criteria for diabetes at the first antenatal visit. The risk of obstetric complications increases linearly with maternal glycemia and poorer maternal-fetal outcomes than in gestational diabetes (GDM) may be expected. Studies focusing on ODM pregnancy outcomes are lacking. We aimed to analyze maternal characteristics and pregnancy outcomes in ODM women compared with those with GDM. A retrospective cohort study of women giving birth between January 2010 and April 2013 was conducted. Participants with pre-gestational diabetes were excluded. All women underwent screening for GDM at the 24th-28th weeks of gestation or at the first prenatal visit in those with risk factors. HbA1c and a fasting glucose were measured in GDM women to rule out ODM. Of the 5,633 women included, 572 (10%) were diagnosed with GDM and 50 (0.88%) with ODM. Almost 95% of ODM women were from ethnic minorities. After adjustment for confounding factors, ODM women showed increased rates of premature birth (23.1% vs. 6.7%, p < .001), emergent cesarean section (41.0% vs. 19.5%, p = .049), preeclampsia (22% vs. 3.7%, p < .001) and large-for-gestational-age babies (40.0% vs. 14.8%, p = .008) compared with GDM. In conclusion, ODM is associated with poorer obstetric outcomes than GDM and affects mainly women from ethnic minorities.
Subject(s)
Diabetes, Gestational/epidemiology , Pregnancy Outcome/epidemiology , Pregnancy in Diabetics/epidemiology , Adult , Female , Humans , Pregnancy , Retrospective Studies , Spain/epidemiologyABSTRACT
Context: Risk of obstetric complications increases linearly with rising maternal glycemia. Testing hemoglobin A1c (HbA1c) is an effective option to detect hyperglycemia, but its association with adverse pregnancy outcomes remains unclear. Emerging data sustain that an early HbA1c ≥5.9% could act as a pregnancy risk marker. Objective: To determine, in a multiethnic cohort, whether an early ≥5.9% HbA1c could be useful to identify women without diabetes mellitus at increased pregnancy risk. Design and Setting: A prospective study was conducted at Hospital del Mar, Barcelona, between April 2013 and September 2015. Patients and Intervention: A total of 1631 pregnant women had an HbA1c measurement added to their first antenatal blood tests and were screened for gestational diabetes mellitus at 24 to 28 weeks' gestation. Outcome Measures: Primary outcome was macrosomia. Secondary outcomes were preeclampsia, preterm birth, and cesarean section rate. Results: A total of 1228 pregnancies were included for outcome analysis. Women with HbA1c ≥5.9% (n = 48) showed a higher rate of macrosomia (16.7% vs 5.9%, P = 0.008) and a tendency toward a higher rate of preeclampsia (9.32% vs 3.9%, P = 0.092). There were no statistically significant differences in other pregnancy outcomes. After adjusting for potential confounders, an HbA1c ≥5.9% was independently associated with a 3-fold increased risk of macrosomia (95% confidence interval, 1.127 to 8.603, P = 0.028) and preeclampsia (95% confidence interval, 1.086 to 11.532, P = 0.036). Conclusions: In a multiethnic population, an early HbA1c ≥5.9% measurement identifies women at high risk for poorer pregnancy outcomes independently of gestational diabetes mellitus diagnosis later in pregnancy. Further studies are required to establish cutoff points adapted to each ethnic group and to assess whether early detection and treatment are of benefit.
Subject(s)
Glycated Hemoglobin/analysis , Pregnancy Outcome/ethnology , Adult , Biomarkers/blood , Cesarean Section/statistics & numerical data , Cohort Studies , Female , Fetal Macrosomia/diagnosis , Fetal Macrosomia/ethnology , Humans , Pre-Eclampsia/diagnosis , Pre-Eclampsia/ethnology , Pregnancy , Pregnancy Trimester, First , Premature Birth/ethnology , Prenatal Care/methods , Prospective Studies , Risk Assessment/methods , Spain/epidemiology , Young AdultABSTRACT
BACKGROUND: Adipokines are related to knee osteoarthritis, but their exact role is not well known. The aim of this study was to evaluate the association between adipokines in synovial fluid and clinical severity in patients with knee osteoarthritis with joint effusion. METHODS: Cross-sectional study with systematic inclusion of female patients with symptomatic primary knee osteoarthritis with ultrasound-confirmed joint effusion. Age, physical exercise, knee osteoarthritis symptoms duration, classical cardiovascular risk factors and different anthropometric measurements were collected. Metabolic syndrome was defined in accordance to National Cholesterol Education Program-Adult Treatment Panel III. Radiographic severity was evaluated according to Kellgren-Lawrence scale and Lequesne index was used to assess clinical severity. Seven adipokines (leptin, adiponectin, resistin, visfatin, osteopontin, omentin and chemerin) and three inflammatory markers (tumor necrosis factor α, interleukin 6 and high sensitivity C-reactive protein) were measured by enzyme-linked immunosorbent assay in synovial fluid. RESULTS: Kellgren-Lawrence grade, physical exercise, all anthropometric measurements (especially waist circumference), tumor necrosis factor α, and high levels of leptin, resistin, and ostepontin were related to knee osteoarthritis severity. After adjustment for clinical confounders (age, symptom duration, and radiology), anthropometric measurements, inflammatory markers, and all evaluated adipokines, there were independent associations with clinical severity for resistin (directly associated) and visfatin (inversely associated). No other adipokines or inflammatory markers were independently associated with Lequesne index. The association of radiological parameters, physical exercise, and waist circumference with Lequesne index remained after adjustment. CONCLUSIONS: Resistin was directly associated, and visfatin was inversely associated, with clinical severity in female patients with knee osteoarthritis with joint effusion. These associations were more important after adjustment for confounders, especially when all adipokines were evaluated.
Subject(s)
Adipokines/biosynthesis , Osteoarthritis, Knee/pathology , Synovial Fluid/metabolism , Adipokines/analysis , Aged , Aged, 80 and over , Cross-Sectional Studies , Enzyme-Linked Immunosorbent Assay , Female , Humans , Middle Aged , Osteoarthritis, Knee/metabolism , Synovial Fluid/chemistryABSTRACT
Hyponatremia is the most common electrolyte disorder in hospitalized patients, being associated with increased morbidity and mortality in different clinical conditions. However, the prevalence and impact of this electrolytic disorder in patients hospitalized for an exacerbation of COPD still remains unknown. The aim of the present study was to clarify these points. A total of 424 patients hospitalized due to a COPD exacerbation were consecutively included, showing a frequency of hyponatremia of 15.8% (hyposmolar in most cases). Even though patients with and without hyponatremia showed a similar age, comorbidities, lung function impairment, presence of previous exacerbations, hospitalizations, most of the comorbidities and the overall severity index (APACHE II), their clinical outcomes were worse. Indeed, their hospitalization length, mechanical ventilation requirements and deaths (both during admission and within the months following discharge) were higher than those of non-hyponatremic patients. A sodium threshold lower than 129.7 mEq/L exhibited the better discriminatory power for death prediction. We conclude that hyponatremia (especially if severe) is a predictive marker for a bad clinical course in COPD exacerbations and therefore, patients with this electrolyte abnormality should be carefully monitored.
Subject(s)
Hyponatremia/epidemiology , Hyponatremia/mortality , Morbidity , Pulmonary Disease, Chronic Obstructive/epidemiology , Pulmonary Disease, Chronic Obstructive/mortality , Aged , Aged, 80 and over , Biomarkers , Comorbidity , Disease Progression , Female , Hospital Mortality/trends , Hospitalization/statistics & numerical data , Humans , Hyponatremia/complications , Length of Stay , Male , Middle Aged , Patient Outcome Assessment , Prevalence , Prospective Studies , Pulmonary Disease, Chronic Obstructive/complications , Pulmonary Disease, Chronic Obstructive/metabolism , Respiration, Artificial/mortality , Severity of Illness Index , Sodium/bloodSubject(s)
Bisacodyl/adverse effects , Cathartics/adverse effects , Citrates/adverse effects , Colonoscopy , Hyponatremia/chemically induced , Organometallic Compounds/adverse effects , Picolines/adverse effects , Rhabdomyolysis/chemically induced , Female , Humans , Middle Aged , Severity of Illness IndexSubject(s)
Humans , Female , Middle Aged , Rhabdomyolysis/chemically induced , Rhabdomyolysis/complications , Rhabdomyolysis/diagnosis , Hyponatremia/complications , Hyponatremia/diagnosis , Bisacodyl , Colonoscopy/methods , Colonoscopy , Hyponatremia/chemically induced , Hyponatremia/physiopathology , Bisacodyl/adverse effects , Hypercholesterolemia/complications , Hypercholesterolemia/diagnosisABSTRACT
Antecedentes: El diagnóstico precoz de las complicaciones crónicas de la diabetes mellitus permite reducir la progresión de las mismas y, por tanto, mejorar la calidad de vida y disminuir la mortalidad cardiovascular
Introduction: Early diagnosis of diabetes mellitus complications reduces their progression and therefore improves quality of life and decreases cardiovascular mortality. Objectives To evaluate the efficiency of a unit for detection of chronic complications of diabetes, and to analyze the incidence and prevalence of complications in a sample of patients from our area of interest and concern
Subject(s)
Humans , Diabetes Complications/diagnosis , Diabetes Mellitus/epidemiology , Diabetic Angiopathies/epidemiology , Delayed Diagnosis , Quality of LifeABSTRACT
Las metástasis en la silla turca son raras y se encuentran en muchas ocasiones incidentalmente o en necropsias. Solo un 7% de los casos son sintomáticos. Las manifestaciones clínicas más frecuentes son la diabetes insípida, la clínica compresiva y los síntomas derivados de déficit hormonales de la adenohipófisis. Se presentan los casos de 2 varones con un carcinoma microcítico de pulmón cuya manifestación clínica inicial correspondía a afectación metastásica de la silla turca. Un caso debutó con invasión del seno cavernoso y panhipopituitarismo, y el otro con una diabetes insípida. Ambos casos presentaron una rápida progresión de su enfermedad neoplásica, con escasa respuesta al tratamiento sistémico en uno de los casos y fueron éxitus a los pocos meses. Las metástasis hipofisarias se presentan con mayor frecuencia en mujeres con cáncer de mama y hombres con neoplasias de pulmón. La presencia de poliuria y polidipsia en un paciente oncológico debe hacer sospechar una diabetes insípida, siendo necesario un estudio de imagen de la silla turca. El tratamiento de estos tumores incluye la cirugía, la radioterapia, la quimioterapia y el tratamiento hormonal sustitutivo. A pesar que el tratamiento quirúrgico no se ha asociado a un aumento de la supervivencia, algunos pacientes pueden mejorar su calidad de vida.
Metastases in the sellar region are rare and are frequently found incidentally or in necropsies. Only 7% are reported to be symptomatic. Diabetes insipidus, anterior pituitary dysfunction, visual field defects, headache/pain and ophthalmoplegia are the most commonly reported symptoms. We present the cases of two male patients with a small-cell lung carcinoma whose first clinical symptoms were due to pituitary metastasis. One case presented with symptoms of cavernous sinus invasion and panhypopituitarism and the other case with diabetes insipidus. Both patients had a rapid progression of their disease despite chemotherapy and died after a few months. Pituitary metastases occur most commonly with breast cancer in women and lung cancer in men. The presence of polyuria and polydipsia in an oncologic patient should alert the physician for diabetes insipidus and, if confirmed, an imaging procedure of the pituitary gland is mandatory. Treatment for these tumors is often multimodal and includes surgery, radiation therapy, chemotherapy and hormone replacement. Although surgical series have not shown any significant survival benefits given by tumor resection, the patients quality of life may be improved.