scholarly journals EPID-02. HEIGHT AND THE RISK OF MENINGIOMA

2019 ◽  
Vol 21 (Supplement_6) ◽  
pp. vi74-vi74
Author(s):  
Shlomit Yust-Katz ◽  
Alexandra Amiel ◽  
Ramiz Abu Shkara ◽  
Tali Siegal ◽  
Gilad Twig
Keyword(s):  
Risk Factors ◽  
Autoimmune Diseases ◽  
Cancer Registry ◽  
Large Population ◽  
Univariate Analysis ◽  
Significant Risk ◽  
Female Gender ◽  
Total Study Population ◽  
Increased Risk ◽  
History Of

Abstract BACKGROUND Meningiomas are the most common primary central nervous system tumors. Risk factors for meningiomas including obesity, height, history of allergy/atopy or autoimmune diseases, have been previously assessed with conflicting results. We reviewed a large cohort of Israeli adolescents in order to assess potential risk factors for the development of meningiomas. METHODS This study analyzed a cohort of 2,035,915 Jewish men and women who underwent obligatory physical examination when aged 16 to 19 years, from 1967 to 2011. Meningioma incidence was identified by linkage to the national cancer registry. Cox proportional hazard models were used to estimate the hazard ratios for meningioma according to sex, body mass index (BMI), height, history of allergic and autoimmune disease. RESULTS Linkage of the adolescent military database with the Israeli cancer registry identified 480 cases (152 males and 328 females) of meningioma during a follow up of 40,304,078-person years. The median age at diagnosis of meningioma was 42.1 ± 9.4 (range 17.4–62.6). On univariate analysis, only female gender (p< 0.01) and height (p< 0.01) were associated with risk for meningioma in the total study population. When stratified by gender, height remained a significant risk factor only in men. Spline analysis in the men group showed the minimum risk at a height of 1.62 meters and a statistically significant increase in the risk for meningioma at heights taller than 1.85 meters. BMI, past medical history including asthma, diabetes, and atopic and autoimmune diseases, were not associated with meningioma risk. CONCLUSION in this large population study, we found that sex and taller height in adolescent males was associated with an increased risk of adult meningioma.

scholarly journals P09.06 Risk factors associated with Meningioma in a Cohort of 2 Million Israeli Adolescents

2019 ◽  
Vol 21 (Supplement_3) ◽  
pp. iii39-iii40
Author(s):  
S Yust-Katz ◽  
E Derzane ◽  
L Keinan ◽  
A Amiel ◽  
A Honig ◽  
...  
Keyword(s):  
Risk Factors ◽  
Autoimmune Diseases ◽  
Cancer Registry ◽  
Large Population ◽  
Univariate Analysis ◽  
Hazard Ratios ◽  
Increased Risk ◽  
Potential Risk Factors ◽  
History Of ◽  
Cox Proportional Hazard Models

Abstract Background: Meningiomas are the most common primary central nervous system tumors. Risk factors including- obesity, height, history of allergy/atopy or autoimmune diseases, have been assessed with conflicting results. In this study, we reviewed the database of a large cohort of Israeli adolescents in order to assess potential risk factors for the development of meningiomas. Methods: This study analyzed a cohort of 2,035,915 Jewish men and women who underwent compulsory physical examination as part of screening for army drafting between the age of 16 to 19 from 1948 to 1991. Meningioma incidence was identified by linkage to the national cancer registry. Cox proportional hazard models were used to estimate the hazard ratios for meningioma according the several risk factors including sex, BMI, height, history of allergic and autoimmune disease. Results: Linkage of the adolescent military database with the Israeli cancer registry revealed 480 cases of meningioma. The median age at diagnosis of meningioma was 42.1 ± 9.4 (range 17.4–62.6). On univariate analysis, only gender (female) and height were significantly associated with the risk of meningioma for the whole study population (p<0.01 for both variables). When analyzed separately for gender- height was significant only for men. Spline analysis in the men group showed the minimum risk at a height of 1.62 meters and a statistically significant increase in the risk for meningioma at heights taller than 1.85 meters. BMI was not associated with an elevated risk of meningioma even when analyzed separately for gender. Past medical history including asthma, diabetes, and other atopic and autoimmune diseases were not found to be associated with the risk of meningioma. Conclusion: In this large population study, we found that sex and taller height in adolescent males was associated with an increased risk of meningioma.

scholarly journals Combining Carcinoembryonic Antigen and Platelet to Lymphocyte Ratio to Predict Brain Metastasis of Resected Lung Adenocarcinoma Patients

2017 ◽  
Vol 2017 ◽  
pp. 1-6 ◽  
Author(s):  
Wei Wang ◽  
Chao Bian ◽  
Di Xia ◽  
Jin-Xi He ◽  
Ping Hai ◽  
...  
Keyword(s):  
Risk Factors ◽  
Brain Metastasis ◽  
Lung Adenocarcinoma ◽  
Carcinoembryonic Antigen ◽  
Roc Curve ◽  
Univariate Analysis ◽  
Significant Risk ◽  
Platelet To Lymphocyte Ratio ◽  
Lymphocyte Ratio ◽  
Increased Risk

We aimed to evaluate the role of pretreatment carcinoembryonic antigen (CEA) and platelet to lymphocyte ratio (PLR) in predicting brain metastasis after radical surgery for lung adenocarcinoma patients. The records of 103 patients with completely resected lung adenocarcinoma between 2013 and 2014 were reviewed. Clinicopathologic characteristics of these patients were assessed in the Cox proportional hazards regression model. Brain metastasis occurred in 12 patients (11.6%). On univariate analysis, N2 stage (P = 0.013), stage III (P = 0.016), increased CEA level (P = 0.006), and higher PLR value (P = 0.020) before treatment were associated with an increased risk of developing brain metastasis. In multivariate model analysis, CEA above 5.2 ng/mL (P = 0.014) and PLR ≥ 120 (P = 0.036) remained as the risk factors for brain metastasis. The combination of CEA and PLR was superior to CEA or PLR alone in predicting brain metastasis according to the receiver operating characteristic (ROC) curve analysis (area under ROC curve, AUC 0.872 versus 0.784 versus 0.704). Pretreatment CEA and PLR are independent and significant risk factors for occurrence of brain metastasis in resected lung adenocarcinoma patients. Combining these two factors may improve the predictability of brain metastasis.

scholarly journals ПОРІВНЯЛЬНА ХАРАКТЕРИСТИКА ФАКТОРІВ РИЗИКУ

2012 ◽  
Author(s):  
І. К. Чурпій
Keyword(s):  
Risk Factors ◽  
Myocardial Infarction ◽  
Pulmonary Embolism ◽  
High Risk ◽  
Significant Risk ◽  
Female Gender ◽  
Electrolyte Composition ◽  
Terminal Phase ◽  
Phase Flow ◽  
History Of

<p>To optimize the therapeutic tactics and improve the treatment of peritonitis on the basis of retrospective analysis there are determined the significant risk factors: female gender, age 60 – 90 years, time to hospitalization for more than 48 hours, a history of myocardial infarction, stroke, cardiac arrhythmia, biliary, fecal and fibrinous purulent exudate, the terminal phase flow, operations with resection of the intestine and postoperative complications such as pulmonary embolism, myocardial infarction, pleurisy, early intestinal obstruction. Changes in the electrolyte composition of blood and lower albumin &lt;35 % of high risk prognostic course of peritonitis that requires immediate correction in the pre-and postoperative periods. The combination of three or more risk factors for various systems, creating a negative outlook for further treatment and the patient's life.</p>

Retrospective analysis of risk factors for fatigue in clinical trial patients (pts) with metastatic renal cell carcinoma (mRCC).

2013 ◽  
Vol 31 (15_suppl) ◽  
pp. e15624-e15624
Author(s):  
Martin Eric Gore ◽  
Viktor Gruenwald ◽  
Robert John Motzer ◽  
David I. Quinn ◽  
Brian I. Rini ◽  
...  
Keyword(s):  
Risk Factors ◽  
Retrospective Analysis ◽  
Kinase Inhibitors ◽  
Significant Risk ◽  
Multivariate Logistic Regression Analysis ◽  
Female Gender ◽  
Phase Iii ◽  
Phase Ii Trials ◽  
Increased Risk ◽  
Ecog Ps

e15624 Background: Fatigue is a common toxicity in pts with mRCC, often associated with therapy, particularly with tyrosine kinase inhibitors (TKI). We performed a pooled retrospective analysis of pts with mRCC treated in clinical studies in order to explore predictors for fatigue. Methods: Data from pts treated in Pfizer mRCC trials (2003-2011) from phase III (NCT00083899, NCT00065468, NCT00678392) and phase II trials (NCT00054886, NCT00077974, NCT00083889, NCT00338884, NCT00137423) were included. Adverse event (CTCAE v3.0) terms of “fatigue” and “asthenia” were used. Hypothyroidism was defined as TSH>ULN or T4<LLN. A multivariate logistic regression analysis was performed to identify significant risk factors for grade (G) 2 (moderate or causing difficulty performing some ADL) or higher fatigue. Results: 2749 pts (71% male) with a median age 60 (33% ≥65) were treated (median 162 days) with axitinib (n=359), sunitinib (n=1059), temsirolimus (TEM) (n=208), interferon-alfa (IFN) (n=560), sorafenib (n=335), or TEM + IFN (n=208). Most pts had baseline ECOG PS of 0 (47%) or 1 (51%), clear cell histology (91%), and nephrectomy (84%). 553 (20%) pts reported fatigue prior to starting study therapy. During study, fatigue was reported in 1794 (65%) pts (21% G1, 26% G2, 17% G3, 1% G4); in 61% pts worst grade was reported within the first 2 months of therapy. Fatigue led to discontinuation in 2%, and dose interruption or adjustment in 8%. Of 1773 pts treated with TKIs, 42% had ≥G2 fatigue. Of pts treated with TEM, IFN or both, 39%, 50% and 50%, respectively, had ≥G2 fatigue. Baseline factors [Odds Ratio] associated (p < 0.05) with ≥G2 fatigue were pretreatment fatigue [1.7] or hypothyroidism [1.6], age ≥65 [1.6], time from diagnosis ≥1 yr [1.4], female gender [1.3], ECOG PS 0 [0.7], and Asian vs Caucasian race [0.5]. Baseline LDH, calcium, and anemia were not significant. Conclusions: Pt attributes and comorbidities at baseline, independent of therapy, are associated with increased risk of clinically significant fatigue in pts treated for mRCC, and can be used to generate a predictive model. Appropriate counseling and control of co-morbid conditions may be important in managing fatigue in pts on TKI therapy.

Epidemiologic study of risk factors for meningioma in the Mayo Clinic Study of Aging.

2017 ◽  
Vol 35 (15_suppl) ◽  
pp. 2067-2067
Author(s):  
Alissa Butts ◽  
Jeremy A. Syrjanen ◽  
Jeremiah Aakre ◽  
Paul D. Brown ◽  
Clifford R. Jack ◽  
...  
Keyword(s):  
Risk Factors ◽  
Mayo Clinic ◽  
Large Population ◽  
Epidemiologic Study ◽  
Significant Risk ◽  
Female Gender ◽  
Population Based ◽  
Continuous Variable ◽  
Health Study ◽  
Clinic Study

2067 Background: An estimated 2% of the general population has a meningioma (Vernooij et al. 2007), which accounts for about 36% of all primary intracranial tumors (Ostrom et al. 2015). The most established risk factors are older age and female gender. One small study identified gender but no other risk factors with meningioma (Krampla et al 2004). A larger study using the Iowa Women’s Health study data found lower levels of physical activity, greater body mass index (BMI), greater height and uterine fibroids were associated with meningioma (Johnson et al. 2011). We sought to replicate these findings and to identify additional risk factors related to meningioma in a large population-based sample. Methods: Study participants were enrolled in the Mayo Clinic Study of Aging (MCSA), a population-based sample of Olmsted County, Minnesota residents used to study prevalence, incidence, and risk-factors for Mild Cognitive Impairment and dementia and includes a variety of medical factors. Using a text search of radiologists’ notes of 2,402 MCSA individuals, mean age 77±8 years and scanned between 2004-2014.We identified 52 subjects who had at least one meningioma. We estimated the association of selected potential risk factors with presence of meningioma using odds ratios and 95% confidence intervals from logistic regression models adjusted for age and gender, which informed the multivariable models. Results: In the initial models, significant risk factors identified included BMI (as a continuous variable) (OR = 1.06 95%CI 1.01 to 1.12), taking NSAIDS (OR = 2.11, 95%CI 1.13 to 3.95), aspirin (OR = 1.90, 95%CI 1.04 to 3.46), and blood pressure lowering medication (OR = 2.06, 95%CI 1.07 to 3.99). Protective factors included male gender (OR = 0.51, 95%CI 0.29 to 0.90), coronary artery disease (CAD; OR = 0.46, 95%CI 0.22 to 0.97) and higher Beck Anxiety Inventory (BAI) total score (OR = 0.88, 95%CI 0.78 to 0.98). Simultaneous adjustment for these factors in a multivariable model did not attenuate these associations. Conclusions: Findings reveal gender and BMI as risk factors for meningioma. Additionally, certain medications such as NSAIDS and BP lowering medications warrant follow up as potential factors related to development of meningioma.

scholarly journals RELATIONSHIP BETWEEN OBESITY, TWIN-PREGNANCY AND PREVIOUS HISTORY OF PREECLAMPSIA WITH PREECLAMPSIA

2021 ◽  
Vol 5 (3) ◽  
pp. 307
Author(s):  
Riani Widia Parantika ◽  
Gatut Hardianto ◽  
Muhammad Miftahussurur ◽  
Wahyul Anis
Keyword(s):  
Risk Factors ◽  
Previous History ◽  
Significant Risk ◽  
Multiple Pregnancies ◽  
Chi Square ◽  
Exact Test ◽  
Pregnancy And Childbirth ◽  
Increased Risk ◽  
History Of ◽  
Risk Of Preeclampsia

Background: Preeclampsia can threaten the health of the mother and fetus during pregnancy and childbirth, besides that it also increases the risk of long-term complications and has the potential to cause death. The incidence of preeclampsia at the RSUD Engku Haji Daud Tanjung Uban showed an increase in the last three years, namely the occurrence from 2017 as many as 23 cases to 56 cases in 2019. The condition of preeclampsia can worsen quickly and without warning, for that, it must be detected and managed appropriately. This study aimed to identify the association of obesity, multiple pregnancies, and previous history of preeclampsia with the incidence of preeclampsia in maternity women. Methods: This study uses a case-control study design. Performed on women giving birth in the period January – December 2019, consisting of 56 cases and 112 controls. Maternal women with preeclampsia were cases and women who were not diagnosed with preeclampsia were controls. The data was obtained from the respondents' medical records, then analyzed using the Chi-Square test or Fisher's Exact test with a value of = 0,05. Results: Obesity was associated with an increased risk of preeclampsia (OR= 4,746, 95% CI 2,381-9,460; P=0,000). Multiple pregnancies were associated with a significantly increased risk of preeclampsia (OR=15,857, 95% CI 1,899-132,384; P=0,002). Likewise, a previous history of preeclampsia was associated with a markedly increased risk of preeclampsia (OR=99,000, 95% CI 22,057-444,343; P=0,000). Conclusion: Based on these data, it was found that obesity, multiple pregnancies, and previous history of preeclampsia were significant risk factors for the occurrence of preeclampsia. It is important to identify risk factors for preeclampsia early, so that appropriate management can be carried out, to prevent complications.

scholarly journals Prevalence of pulmonary tuberculosis in Karachi juvenile jail, Pakistan

2003 ◽  
Vol 9 (4) ◽  
pp. 667-674
Author(s):  
S. A. Shah ◽  
S. A. Mujeeb ◽  
A. Mirza ◽  
K. G. Nabi ◽  
Q. Siddiqui
Keyword(s):  
Risk Factors ◽  
Positive Family History ◽  
Significant Risk ◽  
Significant Risk Factor ◽  
Treatment Programme ◽  
Tb Treatment ◽  
Increased Risk ◽  
History Of ◽  
Poor Ventilation ◽  
General Community

Jailinmates may be at increased risk of contracting tuberculosis [TB]. We studied 386 detainees [mean age 17.7 years] in Karachi juvenile jail to determine the prevalence of TB and possible risk factors for contracting TB. We found a 3.9% prevalence of TB among the inmates, significantly higher than the estimated 1.1% prevalence in the general population of Pakistan. Positive family history of TB was a significant risk factor for TB. Poor adherence of previously diagnosed patients to anti-TB treatment was found. Our study highlights the vulnerability of inmates to TB owing to the presence of highly infectious cases, along with environmental conditions such as overcrowding and poor ventilation. This study strongly indicates the need for an effective treatment programme in the jails as well in the general community

Optic disc haemorrhage and primary open-angle glaucoma: a clinical review

2020 ◽  
pp. bjophthalmol-2019-314583 ◽  
Author(s):  
Uma Jasty ◽  
Alon Harris ◽  
Brent Siesky ◽  
Lucas W Rowe ◽  
Alice C Verticchio Vercellin ◽  
...  
Keyword(s):  
Risk Factors ◽  
Optic Disc ◽  
Primary Open Angle Glaucoma ◽  
Open Angle Glaucoma ◽  
Treatment Strategies ◽  
Significant Risk ◽  
Female Gender ◽  
Open Angle ◽  
Increased Risk ◽  
Disc Haemorrhage

Studies have confirmed that optic disc haemorrhage (ODH) is a significant risk factor for the development and progression of primary open-angle glaucoma (POAG). Various populations have differing risk factors for developing POAG. As such, a literature review was conducted examining seven studies published in India, China, Japan, Australia, Korea and the USA. The goal of this review was to better identify ODH risk factors and their relationship to development and progression of POAG. Ultimately, patients with ODH have a greater risk for developing POAG across all populations analysed in this review. However, some populations demonstrated additional risk factors for ODH, such as increasing age and female gender. Paradoxically, data from several studies show that people of African descent have a reduced risk of ODH despite having increased risk of open-angle glaucoma than their Caucasian counterparts. By parsing out the complex relations between ODH and open-angle glaucoma stratified by age, gender and race, we may gain a broader understanding of glaucoma pathogenesis and derive individualised treatment strategies.

Safety of pediatric cerebral angiography

2021 ◽  
pp. 1-8
Author(s):  
David C. Lauzier ◽  
Joshua W. Osbun ◽  
Arindam R. Chatterjee ◽  
Christopher J. Moran ◽  
Akash P. Kansagra
Keyword(s):  
Risk Factors ◽  
Ischemic Stroke ◽  
Cerebral Angiography ◽  
Statistical Significance ◽  
Univariate Analysis ◽  
Information Criterion ◽  
Fisher Exact Test ◽  
Femoral Access ◽  
Increased Risk ◽  
History Of

OBJECTIVE Catheter-based cerebral angiography is commonly used for neurovascular diagnosis in children. In this work, the authors aimed to quantify the complication rate of cerebral angiography in children, characterize these complications, and identify risk factors for complications. METHODS Relevant clinical data were retrospectively obtained for 587 consecutive cerebral angiography procedures performed in 390 children from March 2002 to March 2020. Complications were categorized as neurological or nonneurological, and severity was graded using a standard schema. Incidences of complications were reported as point estimates. Associations between risk factors and complications were characterized in univariate analysis using the two-tailed Fisher exact test and in multivariate analysis using multiple logistic regression with bidirectional elimination based on the Akaike information criterion. In both univariate and multivariate analyses, statistical significance was corrected for multiple comparisons using the Benjamini-Hochberg method. RESULTS Complications occurred in 6.5% of procedures, including neurological complications in 1.9% and nonneurological complications in 4.8%. Permanent deficits occurred in only 0.2% of cases. Overall, 0.5% of procedures resulted in major complications, while 6.0% resulted in minor complications. Female sex and a history of hypertension or ischemic stroke were associated with an increased risk of complications, while femoral artery access was associated with a decreased risk of complications. CONCLUSIONS Pediatric cerebral angiography was shown to have a low rate of major or permanent complications. Children who were female and those with a history of hypertension or ischemic stroke were shown to be at higher risk of complications, while the use of femoral access carried a lower risk of complications.

scholarly journals HYPERVASCULAR LIVER LESIONS IN RADIOLOGICALLY NORMAL LIVER

2017 ◽  
Vol 30 (1) ◽  
pp. 21-26
Author(s):  
Enio Campos AMICO ◽  
José Roberto ALVES ◽  
Dyego Leandro Bezerra de SOUZA ◽  
Fellipe Alexandre Macena SALVIANO ◽  
Samir Assi JOÃO ◽  
...  
Keyword(s):  
Risk Factors ◽  
Univariate Analysis ◽  
Significant Risk ◽  
Normal Liver ◽  
Personal History ◽  
Liver Lesions ◽  
Diagnostic Challenge ◽  
Imaging Characteristics ◽  
History Of ◽  
History Of Cancer

ABSTRACT Background: The hypervascular liver lesions represent a diagnostic challenge. Aim: To identify risk factors for cancer in patients with non-hemangiomatous hypervascular hepatic lesions in radiologically normal liver. Method: This prospective study included patients with hypervascular liver lesions in radiologically normal liver. The diagnosis was made by biopsy or was presumed on the basis of radiologic stability in follow-up period of one year. Cirrhosis or patients with typical imaging characteristics of haemangioma were excluded. Results: Eighty-eight patients were included. The average age was 42.4. The lesions were unique and were between 2-5 cm in size in most cases. Liver biopsy was performed in approximately 1/3 of cases. The lesions were benign or most likely benign in 81.8%, while cancer was diagnosed in 12.5% of cases. Univariate analysis showed that age >45 years (p< 0.001), personal history of cancer (p=0.020), presence of >3 nodules (p=0.003) and elevated alkaline phosphatase (p=0.013) were significant risk factors for cancer. Conclusion: It is safe to observe hypervascular liver lesions in normal liver in patients up to 45 years, normal alanine aminotransaminase, up to three nodules and no personal history of cancer. Lesion biopsies are safe in patients with atypical lesions and define the treatment to be established for most of these patients.

Sign in / Sign up

Export Citation Format

Share Document