scholarly journals Infection Prevalence and Antibiotic Resistance Levels in Ureaplasma urealyticum and Mycoplasma hominis in Gynecological Outpatients of a Tertiary Hospital in China from 2015 to 2018

2021 ◽  
Vol 2021 ◽  
pp. 1-6
Author(s):  
Wei Zhang ◽  
Lijuan Li ◽  
Xuelian Zhang ◽  
Hongshu Fang ◽  
Huajian Chen ◽  
...  
Keyword(s):  
Logistic Regression ◽  
Antibiotic Resistance ◽  
Ureaplasma Urealyticum ◽  
Univariate Analysis ◽  
Mycoplasma Hominis ◽  
Infection Prevalence ◽  
Multivariate Logistic Regression ◽  
Increased Risk ◽  
Gynecological Diseases ◽  
History Of

The aim of this study was to estimate the Ureaplasma urealyticum and Mycoplasma hominis infection prevalence and antibiotic resistance levels in gynecological outpatients. Clinical characteristics and laboratory data of gynecological outpatients of the Fourth People’s Hospital of Chongqing from 2015 to 2018 were retrospectively analyzed. Antibiotic resistance levels in U. urealyticum and M. hominis were defined by a commercial Mycoplasma kit for antibiotic susceptibility testing. Univariate analysis and multivariate logistic regression analysis were performed to evaluate risk factors associated with Mycoplasma isolation. Comparisons of yearly distributions and resistance rates were assessed by chi-square tests. Fifty-six percent of gynecological outpatients were positive for U. urealyticum, and 11.02% were positive for M. hominis. In the univariate analysis, women aged 30–39 years or with a history of pregnancy or gynecological diseases had an increased risk for Mycoplasma isolation, while women who were postmenopausal or had an education level of undergraduate degree or above had a decreased risk of Mycoplasma isolation. In the multivariate logistic regression model, an independent risk factor for Mycoplasma isolation was a history of gynecological diseases, while a bachelor’s degree, master’s degree, or above were protective factors against Mycoplasma isolation. There were distinctly gradual increases in the positivity rates of U. urealyticum and M. hominis from 2015 to 2018 and an overall increasing trend of resistance to ten antibiotics among U. urealyticum and M. hominis. The top three antibiotics associated with resistance were ofloxacin, sparfloxacin, and levofloxacin. Doxycycline, josamycin, and minocycline were preferred because they had the lowest levels of resistance. Increases in the prevalence of infection and antibiotic resistance in U. urealyticum and M. hominis were observed from 2015 to 2018, clearly confirming the necessity to monitor the standardized administration of antibiotics.

Abstract 9737: Cardiovascular Abnormalities Associated With In-hospital Mortality in Patients With Spontaneous Subarachnoid Hemorrhage

Circulation ◽  
2015 ◽  
Vol 132 (suppl_3) ◽  
Author(s):  
Islam Y Elgendy ◽  
Ahmed Mahmoud ◽  
Akram Y Elgendy ◽  
Hend Mansoor ◽  
C. Richard Conti
Keyword(s):  
Logistic Regression ◽  
Subarachnoid Hemorrhage ◽  
Hospital Mortality ◽  
Univariate Analysis ◽  
Qtc Interval ◽  
Multivariate Logistic Regression ◽  
Qtc Prolongation ◽  
Cardiovascular Abnormalities ◽  
Increased Risk ◽  
Spontaneous Subarachnoid Hemorrhage

Introduction: Neuro-cardiogenic syndrome is frequently encountered in patients with spontaneous subarachnoid hemorrhage (SAH) resulting in a wide spectrum of cardiovascular abnormalities. However, little information is known regarding the prognostic implications of these abnormalities in patients with spontaneous SAH. Objectives: To determine the cardiovascular abnormalities that correlate best with in-hospital mortality in patients with spontaneous SAH. Methods: All patients admitted to our institution with a primary diagnosis of SAH, and underwent a transthoracic echocardiogram (TTE) from July 2011 until May 2014 were enrolled. Data gathered included patients' demographics, troponin T level, electrocardiographic (ECG) changes, TTE findings, and in-hospital mortality. Multivariate logistic regression to quantify the relationship between cardiovascular abnormalities and in-hospital mortality was performed. Results: 247 patients were included in the analysis. The mean age of patients was 59 years. 66% of the patients were females. The incidence of in-hospital mortality was 15.6%. The presence of resting segmental wall motion abnormalities on TTE (odds ratio (OR)=2.7, 95% confidence interval (CI) 1.19-6.01, p=0.03), ejection fraction ≤ 35% (OR=3.6, 95% CI 1.24-10.52, p=0.03), positive troponin level (OR=3.0, 95% CI 1.17-7.55, p=0.03), and QTc prolongation on ECG (OR=5.4, 95% CI 1.77-16.29, p<0.005) were associated with increased risk of in-hospital mortality on univariate analysis. On multivariate logistic regression, QTc prolongation was the only independent predictor for in-hospital mortality (OR=5.13, 95% CI 1.04-25.28, p=0.04). Conclusions: Among the variable cardiovascular abnormalities seen in patients with spontaneous SAH, prolonged QTc interval on ECG was independently associated with in-hospital mortality. It is unknown whether this is a causative association or a marker of underlying severe clinical presentation of spontaneous SAH.

Risk of colon adenoma in patients with breast cancer.

2019 ◽  
Vol 37 (15_suppl) ◽  
pp. 1541-1541
Author(s):  
Yinghong Wang ◽  
Hamzah Abu-Sbeih ◽  
Faisal Ali ◽  
Phillip S. Ge ◽  
Carlos Hernando Barcenas ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Logistic Regression ◽  
Cancer Diagnosis ◽  
Breast Cancer Diagnosis ◽  
Screening Colonoscopy ◽  
Multivariate Logistic Regression ◽  
Colon Adenoma ◽  
Adenoma Detection ◽  
Increased Risk ◽  
History Of

1541 Background: In our clinical practice at a tertiary cancer center, we have observed increased adenoma detection rate (ADR) in patients with breast cancer. Here, we describe ADR in patients with breast cancer to define the appropriate timing to initiate colonoscopy screening in these patients. Methods: We conducted a retrospective study of patients with breast cancer who underwent a colonoscopy after their diagnosis of breast cancer between 2000 and 2017. A control group ( n = 3295) comprised patients without any type of cancer who underwent their first screening colonoscopy between 2008 and 2017 was used in the logistic regression. Results: Of the 62,820 patients who had a diagnosis of breast cancer, 3304 were included. The mean age was 59 years. Regarding ADR, 1803 patients (55%) had adenomas. High-grade dysplasia was evident in 28% of polyps and invasive adenocarcinoma in 172 (5%). The median time from breast cancer diagnosis to adenoma detection was 3 years (IQR 1-6). The ADR was 21% in patients younger than 40 years ( n=63), 39% in patients between 40 and 50 years ( n=314), 54% in patients between 50 and 60 years ( n=1420), and 60% in patients older than 60 years ( n=1507). ADR in patients younger than 50 years of age who do not have a family history of colorectal cancer or a body mass index (BMI) higher than 30 kg/m2 was 26%. A subsequent colonoscopy was performed in 831 patients who had colonic adenoma in the initial colonoscopy. The ADR was 40% in patients who had a repeat colonoscopy within 3 years, 50% within 3-5 years, and 53% > 5 years. Multivariate logistic regression analyses revealed an increased risk of colon adenoma with older age, male sex, higher BMI, and personal history of breast cancer ( P<0.05). Conclusions: In patients with breast cancer, ADR was higher than that of patients without history of cancer. Notably, breast cancer was an independent risk factor for colon adenoma. In patients who are younger than 40 years of age, screening colonoscopy should be considered within five years of breast cancer diagnosis. Multivariate logistic regression: risk factors of adenoma. [Table: see text]

High Risk of One-year Stroke Recurrence in Patients with Younger Age and Prior History of Ischemic Stroke

2019 ◽  
Vol 16 (3) ◽  
pp. 250-257 ◽  
Author(s):  
Jiann-Der Lee ◽  
Ya-Han Hu ◽  
Meng Lee ◽  
Yen-Chu Huang ◽  
Ya-Wen Kuo ◽  
...  
Keyword(s):  
Logistic Regression ◽  
Ischemic Stroke ◽  
Multivariate Logistic Regression Analysis ◽  
Stroke Recurrence ◽  
Prior History ◽  
Multivariate Logistic Regression ◽  
Cart Analysis ◽  
Younger Age ◽  
History Of ◽  
One Year

Background and Purpose: Recurrent ischemic strokes increase the risk of disability and mortality. The role of conventional risk factors in recurrent strokes may change due to increased awareness of prevention strategies. The aim of this study was to explore the potential risk factors besides conventional ones which may help to affect the advances in future preventive concepts associated with one-year stroke recurrence (OSR). Methods: We analyzed 6,632 adult patients with ischemic stroke. Differences in clinical characteristics between patients with and without OSR were analyzed using multivariate logistic regression and classification and regression tree (CART) analyses. Results: Among the study population, 525 patients (7.9%) had OSR. Multivariate logistic regression analysis revealed that male sex (OR 1.243, 95% CI 1.025 – 1.506), age (OR 1.015, 95% CI 1.007 - 1.023), and a prior history of ischemic stroke (OR 1.331, 95% CI 1.096 – 1.615) were major factors associated with OSR. CART analysis further identified age and a prior history of ischemic stroke were important factors for OSR when classified the patients into three subgroups (with risks of OSR of 8.8%, 3.8%, and 12.5% for patients aged > 57.5 years, ≤ 57.5 years/with no prior history of ischemic stroke, and ≤ 57.5 years/with a prior history of ischemic stroke, respectively). Conclusions: Male sex, age, and a prior history of ischemic stroke could increase the risk of OSR by multivariate logistic regression analysis, and CART analysis further demonstrated that patients with a younger age (≤ 57.5 years) and a prior history of ischemic stroke had the highest risk of OSR.

scholarly journals A nomogram prediction model for lymph node metastasis in endometrial cancer patients

BMC Cancer ◽  
2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Zhiling Wang ◽  
Shuo Zhang ◽  
Yifei Ma ◽  
Wenhui Li ◽  
Jiguang Tian ◽  
...  
Keyword(s):  
Logistic Regression ◽  
Endometrial Cancer ◽  
Lymph Node ◽  
Lymph Node Metastasis ◽  
External Validation ◽  
Clinicopathological Parameters ◽  
Bootstrap Sample ◽  
Multivariate Logistic Regression ◽  
Node Metastasis ◽  
Increased Risk

Abstract Background This study aimed to explore the risk factors for lymph node metastasis (LNM) in patients with endometrial cancer (EC) and develop a clinically useful nomogram based on clinicopathological parameters to predict it. Methods Clinical information of patients who underwent staging surgery for EC was abstracted from Qilu Hospital of Shandong University from January 1st, 2005 to June 31st, 2019. Parameters including patient-related, tumor-related, and preoperative hematologic examination-related were analyzed by univariate and multivariate logistic regression to determine the correlation with LNM. A nomogram based on the multivariate results was constructed and underwent internal and external validation to predict the probability of LNM. Results The overall data from the 1517 patients who met the inclusion criteria were analyzed. 105(6.29%) patients had LNM. According the univariate analysis and multivariate logistic regression analysis, LVSI is the most predictive factor for LNM, patients with positive LVSI had 13.156-fold increased risk for LNM (95%CI:6.834–25.324; P < 0.001). The nomogram was constructed and incorporated valuable parameters including histological type, histological grade, depth of myometrial invasion, LVSI, cervical involvement, parametrial involvement, and HGB levels from training set. The nomogram was cross-validated internally by the 1000 bootstrap sample and showed good discrimination accuracy. The c-index for internal and external validation of the nomogram are 0.916(95%CI:0.849–0.982) and 0.873(95%CI:0.776–0.970), respectively. Conclusions We developed and validated a 7-variable nomogram with a high concordance probability to predict the risk of LNM in patients with EC.

scholarly journals Eculizumab discontinuation in atypical hemolytic uremic syndrome: TMA recurrence risk and renal outcomes

2021 ◽  
Author(s):  
Gema Ariceta ◽  
Fadi Fakhouri ◽  
Lisa Sartz ◽  
Benjamin Miller ◽  
Vasilis Nikolaou ◽  
...  
Keyword(s):  
Family History ◽  
Hemolytic Uremic Syndrome ◽  
Univariate Analysis ◽  
Atypical Hemolytic Uremic Syndrome ◽  
Renal Response ◽  
Pathogenic Variants ◽  
Increased Risk ◽  
History Of ◽  
Uremic Syndrome

ABSTRACT Background Eculizumab modifies the course of disease in patients with atypical hemolytic uremic syndrome (aHUS), but data evaluating whether eculizumab discontinuation is safe are limited. Methods Patients enrolled in the Global aHUS Registry who received ≥1 month of eculizumab before discontinuing, demonstrated hematologic or renal response prior to discontinuation and had ≥6 months of follow-up were analyzed. The primary endpoint was the proportion of patients suffering thrombotic microangiopathy (TMA) recurrence after eculizumab discontinuation. Additional endpoints included: eGFR changes following eculizumab discontinuation to last available follow-up; number of TMA recurrences; time to TMA recurrence; proportion of patients restarting eculizumab; and changes in renal function. Results We analyzed 151 patients with clinically diagnosed aHUS who had evidence of hematologic or renal response to eculizumab, before discontinuing. Thirty-three (22%) experienced a TMA recurrence. Univariate analysis revealed that patients with an increased risk of TMA recurrence after discontinuing eculizumab were those with a history of extrarenal manifestations prior to initiating eculizumab, pathogenic variants, or a family history of aHUS. Multivariate analysis showed an increased risk of TMA recurrence in patients with pathogenic variants and a family history of aHUS. Twelve (8%) patients progressed to end-stage renal disease after eculizumab discontinuation; 7 (5%) patients eventually received a kidney transplant. Forty (27%) patients experienced an extrarenal manifestation of aHUS after eculizumab discontinuation. Conclusions Eculizumab discontinuation in patients with aHUS is not without risk, potentially leading to TMA recurrence and renal failure. A thorough assessment of risk factors prior to the decision to discontinue eculizumab is essential.

Association of Genital Mycoplasmas with Exudative Vaginitis in a 10 Year Old: A Case of Misdiagnosis

PEDIATRICS ◽  
1983 ◽  
Vol 71 (2) ◽  
pp. 250-252
Author(s):  
K. B. Waites ◽  
M. B. Brown ◽  
S. Stagno ◽  
J. Schachter ◽  
S. Greenberg ◽  
...  
Keyword(s):  
Ureaplasma Urealyticum ◽  
Bacterial Pathogen ◽  
Mycoplasma Hominis ◽  
University Of Alabama ◽  
Large Numbers ◽  
Lower Genital Tract ◽  
History Of ◽  
The University ◽  
Urology Clinic ◽  
Multiple Antibiotics

A 10-year-old girl with a 1-year history of lower genitourinary tract symptoms suggestive of bacterial infection but with numerous negative urine cultures was referred to the University of Alabama urology clinic after empirical treatment with multiple antibiotics failed to resolve her symptoms. An extensive urologic evaluation revealed no structural or physiologic abnormalities, but an exudative vaginitis was noted and large numbers of Ureaplasma urealyticum and Mycoplasma hominis were isolated from the lower genital tract. Cultures for Chlamydia, viruses, and routine bacterial pathogens were negative. After initiation of tetracycline therapy, symptoms resolved and subsequent cultures for mycoplasmas were negative. In addition, a seroconversion was noted for M hominis but not for U urealyticum. Chlamydia serology was negative. It was later learned that the patient had been sexually molested just prior to the onset of symptoms. This case illustrates the necessity of early consideration of a mycoplasmal etiology in the patient with persistent genitourinary symptoms and no obvious bacterial pathogen, or in the patient whose condition is refractory to routine antibiotic therapy.

Abstract 16543: Severe Thrombocytopenia is Common in Adults Undergoing Venoarterial Extracorporeal Membrane Oxygenation and is Predictive of Hemorrhage

Circulation ◽  
2020 ◽  
Vol 142 (Suppl_3) ◽  
Author(s):  
Tia C Kohs ◽  
Vikram Raghunathan ◽  
Patricia Liu ◽  
Ramin Amirsoltani ◽  
Michael Oakes ◽  
...  
Keyword(s):  
Overall Survival ◽  
Logistic Regression ◽  
Platelet Count ◽  
Extracorporeal Membrane Oxygenation ◽  
Clinical Implications ◽  
Severe Thrombocytopenia ◽  
Multivariate Logistic Regression ◽  
Membrane Oxygenation ◽  
Increased Risk ◽  
Va Ecmo

Introduction: Extracorporeal membrane oxygenation (ECMO) is used to provide circulatory support and facilitate gas exchange via cardiopulmonary bypass. The relationship between ECMO and the incidence of severe thrombocytopenia (platelet count <50 x 10 9 /L) and subsequent clinical consequences are ill defined. We aimed to identify the risk factors for the development of thrombocytopenia and its clinical implications. Methods: This is a single-center retrospective cohort study of adults who received venoarterial (VA) ECMO. We examined consecutive platelet counts while on ECMO. Univariate logistic regression was used to determine if mean platelet count, platelet count range, or severe thrombocytopenia were predictors of overall survival, hemorrhage and thrombosis. A multivariate logistic regression model was used to identify factors that contribute to the development of the aforementioned patient outcomes. Results: In our cohort, 33 patients were included with a mean age of 55 years and duration of ECMO of 5.9 days. All patients received heparin, 33.3% received antiplatelet therapy and 45.5% developed severe thrombocytopenia. In univariate, analysis the development of severe thrombocytopenia increased the odds of major bleeding by 450% (OR 5.500, 95% CI 1.219 - 24.813, P -value 0.027), and the odds of surviving hospitalization decreased 84.1% (OR 0.159, 95% CI 0.033 - 0.773, P -value 0.023). Multivariate logistic regression controlling for additional clinical variables found no significant association between the development of severe thrombocytopenia and rates of thrombosis, hemorrhage, or overall survival. Platelet count decreased over time while on ECMO. Conclusions: Nearly half of the patients requiring VA-ECMO developed severe thrombocytopenia, which was associated with an increased risk of hemorrhage and in-hospital mortality. Additional studies are required to clarify the clinical implications of severe thrombocytopenia in ECMO patients.

MO558ROLE OF ANEMIA ON PROGRESSION AND CLINICAL OUTCOMES OF CKD: A PATIENT-LEVEL, RETROSPECTIVE, COHORT ANALYSIS OF A CKD OUTPATIENTS POPULATION

2021 ◽  
Vol 36 (Supplement_1) ◽  
Author(s):  
Sara Fernandes ◽  
Beatriz Donato ◽  
Adriana Paixão Fernandes ◽  
Luís Falcão ◽  
Mário Raimundo ◽  
...  
Keyword(s):  
Logistic Regression ◽  
Regression Analysis ◽  
Logistic Regression Analysis ◽  
Cohort Analysis ◽  
Univariate Analysis ◽  
Multivariate Logistic Regression Analysis ◽  
Multivariate Logistic Regression ◽  
Ckd Progression ◽  
Patient Level

Abstract Background and Aims Anemia is a well-know complication of Chronic Kidney Disease (CKD) and it seems to contribute for deterioration of kidney function. Experimental data suggest that anemia produces hypoxia of tubular cells which leads to tubulointerstitial damage resulting on CKD progression. Other mechanism described is that red blood cells have antioxidant properties that prevent the damage of tubulointerstitial cells and glomerulosclerosis from oxidative stress. There aren’t many observational studies that evaluated the association between anemia and progression of CKD. Therefore, our aim was to evaluate the association of anemia and CKD progression and its association outcomes in an outpatient ND-CKD population. Method We conduct a retrospective, patient-level, cohort analysis of all adult ND-CKD patients evaluated in an outpatient nephrology clinic over a 6 years period. The follow up time was at least 12 months. Anemia was defined according to the WHO definition (hemoglobin [hb] &lt; 13.0 g/dL in men and 12.0 g/dL in women). Progression of CKD was defined by one of the following criteria: decline in eGFR (CKD-EPI) superior to 5 ml/min/1.73 m2/year; duplication of serum creatinine or the need renal replacement therapy. Demographics and clinical data were also accessed. Results Out of 3008 patients referred to the nephrology clinic, 49.9% had anemia (mean age 71.9±15.9 years; 50.4% male; 92% white; mean follow-up time of 2.3±1.2 years). The mean Hb was 11.8 ±1.9 g/dL. Important cardiovascular comorbidities in patients with anemia were arterial hypertension (86.7%), obesity (65.5%), Diabetes Mellitus (DM) (52%) and dyslipidemia (46%). In univariate analysis, mortality was associated with anemia (36.9 vs 13.0%, p&lt;0.001), obesity (30.1 vs 21.8%, p&lt;0.001) and DM (30.1 vs 21.1%, p&lt;0.001). Of the patients with anemia, 738 met the criteria for CKD progression. In univariate analysis, CKD progression was associated with anemia (49.6 vs 43.9%, p=0.002), male gender (49.5 vs 43.6% p= 0.001); DM (49.6 vs 44.8 % p=0.009) and hypertension (47.9 vs 42.3% p=0.0018). In multivariate logistic regression analysis, anemia emerged was an independent predictor of CKD progression (OR 1.435, CI 95% 1.21-1.71, p&lt;0,001). Comparing hb values intervals (hb ≤10g/dl; hb10-12 g/dL; hb ≥12 g/dL), in the multivariate logistic regression analysis, hb ≤10g/dl was not associated with CKD progression and hb value between 10-12 g/dL was associated (OR 1,486, CI 95% 1.23-1.80, p&lt;0,001), when compared with the group with hb ≥12g/dL. In multivariate logistic regression analysis, the independent predictors of mortality were: older age (OR per 1 year increase: 1.048, 95% CI 95% 1.04-1.06, p&lt;0.001); arterial hypertension (OR 0.699 CI 95% 0.51-0.96, p=0.0029); obesity (OR 0.741, CI 95% 0.60-0.91, p=0.004) and hb value (OR per 1 g/dL decrease: 1.301, CI 95% 1.23-1.38, p&lt;0.001). Cardiovascular events were correlated with Hb levels between 10-12 g/dL (univariate analysis: OR 2.021, CI 95% 1.27-3.22, P=0.003), but not with the group with hb≤10 g/dL (univariate analysis: OR 1.837, CI 95% 0.96-3.51, P=0.066), having the group with hb ≥12g/dL was reference. Anemia was strongly associated with hospitalizations (multivariate logistic regression analysis: OR per 1 g/dL of Hb decrease: 1.256 CI 95% 1.12-1.32 p&lt;0.001), and this strong association was also observed on the groups with hb hb≤10 g/dL (multivariate logistic regression analysis: OR 3.591 CI 95% 32.67-4.84 p&lt;0.001) and between 10-12 g/dL (multivariate logistic regression analysis: OR 1.678 CI 95% 1.40-2.02, p&lt;0.001) Conclusion Our study suggests that anemia, at first consultation, increases the risk for rapid CKD progression and global mortality. This study could guide us on the development of futures studies in order to prove if anemia correction can slow the progression of CKD.

scholarly journals Suicide in Psychiatric Inpatients— A Case–Control Study

2020 ◽  
Vol 11 ◽  
Author(s):  
Eberhard A. Deisenhammer ◽  
Elisa-Marie Behrndt-Bauer ◽  
Georg Kemmler ◽  
Christian Haring ◽  
Carl Miller
Keyword(s):  
Logistic Regression ◽  
Hospital Stay ◽  
Attempted Suicide ◽  
Case Control Study ◽  
Psychiatric Inpatients ◽  
Case Control ◽  
Increased Risk ◽  
Inpatient Suicide ◽  
History Of ◽  
Control Study

Objective: Psychiatric inpatients constitute a population at considerably increased risk for suicide. Identifying those at imminent risk is still a challenging task for hospital staff. This retrospective case–control study focused on clinical risk factors related to the course of the hospital stay.Method: Inpatient suicide cases were identified by linking the Tyrol Suicide Register with the registers of three psychiatric hospitals in the state. Control subjects were patients who had also been hospitalized in the respective psychiatric unit but had not died by suicide. Matching variables included sex, age, hospital, diagnosis, and admission date. The study period comprised 7 years. Data were analyzed by the appropriate two-sample tests and by logistic regression.Results: A total of 30 inpatient suicide cases and 54 control patients were included. A number of factors differentiated cases from controls; after correction for multiple testing, the following retained significance: history of aborted suicide, history of attempted suicide, history of any suicidal behavior/threats, suicidal ideation continuing during hospitalization, no development of prospective plans, no improvement of mood during the hospital stay, and leaving ward without giving notice. Logistic regression identified the latter three variables and history of attempted suicide as highly significant predictors of inpatient suicide.Conclusions: Preventive measures during hospitalization include thorough assessment of suicidal features, an emphasis on the development of future perspectives, and a review of hospital regulations for patients who want to leave the ward.

Clinical Factors Associated with the Diagnosis of Granulomatosis with Polyangiitis

2017 ◽  
Vol 156 (3) ◽  
pp. 484-488 ◽  
Author(s):  
Erdem Eren ◽  
Toygar Kalkan ◽  
Seçil Arslanoğlu ◽  
Mustafa Özmen ◽  
Kazım Önal ◽  
...  
Keyword(s):  
Logistic Regression ◽  
Regression Analysis ◽  
Nasal Mucosa ◽  
Odds Ratio ◽  
Granulomatosis With Polyangiitis ◽  
Univariate Analysis ◽  
Binary Logistic Regression ◽  
Binary Logistic Regression Analysis ◽  
Significant Difference ◽  
History Of

Objective To determine the predictive value of nasal endoscopic findings and symptoms in the diagnosis of granulomatosis with polyangiitis (GPA). Study Design A cross-sectional study. Setting A tertiary university hospital. Subjects and Methods A total of 116 adults were enrolled in the study: 19 patients with GPA, 29 patients with other rheumatic diseases, and 68 healthy volunteers. All patients were examined with a flexible endoscope, and nasal endoscopic images were recorded and evaluated blindly. The medical history of each patient was taken by a physician blinded to the patient’s diagnosis. Results Univariate analysis indicated a statistically significant difference in rhinorrhea ( P = .002), postnasal drip ( P = .015), epistaxis ( P < .001), and saddle nose ( P = .017). However, binary logistic regression analysis demonstrated that only history of epistaxis ( P = .012; odds ratio, 5.6) was statistically significant in predicting GPA. Univariate analysis showed a statistically significant difference in nasal secretion ( P = .028), nasal septal perforation ( P < .017), nasal crusting ( P < .001), nasal adhesion ( P < .001), nasal granuloma ( P = .017), and hemorrhagic fragile nasal mucosa ( P < .001). A binary logistic regression analysis demonstrated that only hemorrhagic fragile nasal mucosa ( P < .001; odds ratio, 52.9) was a statistically significant predictor of GPA. Conclusions Given the results of this study, we believe that hemorrhagic fragile nasal mucosa and history of recurrent epistaxis may put patients at risk for GPA and should be investigated accordingly.

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