scholarly journals Clinical profile and factors determining outcome of intramural very low birth weight babies in a tertiary care centre: a retrospective study

2017 ◽  
Vol 5 (2) ◽  
pp. 520
Author(s):  
Devi Meenakshi K. ◽  
Arasar Seeralar A. T. ◽  
Srinivasan Padmanaban
Keyword(s):  
Risk Factors ◽  
Logistic Regression ◽  
Regression Analysis ◽  
Birth Weight ◽  
Low Birth Weight ◽  
Logistic Regression Analysis ◽  
Very Low Birth Weight ◽  
Tertiary Care ◽  
P Value ◽  
Increased Risk

Background: Very low birth weight (VLBW) babies are at increased risk of a number of complications both immediate and late. Worldwide it has been observed that these babies contribute to a significant extent to neonatal mortality and morbidity. Aim of the study was to study the risk factors contributing to mortality in VLBW babies and to evaluate the morbidity pattern in these infants.Methods: A retrospective analysis of data retrieved from the case records of VLBW babies admitted in the NICU of Kilpauk Medical College between January 2015 to December 2015. Out of the 2360 intramural babies admitted during the study period, 99 babies were less than 1500 gms. The risk factors for these babies were analyzed for their association with the outcome. Data were statistically analyzed.Results: In present study, we found that sex of the baby, gestational age, obstetric score, birth asphyxia, pulmonary haemorrhage, ROP and presence of shock were found to be associated with increased mortality. By logistic regression analysis it was observed that birth weight of the baby (p value 0.002), duration of stay (p value 0.0006), presence of shock (p<0.0001), were the risk factors significantly associated with poor outcome.Conclusions: Among the maternal and neonatal factors analyzed in the study using logistic regression analysis, birth weight, duration of hospital stay and presence of shock were significantly related to poor outcome. Of these presence of shock was the single most important factor that predicted increased mortality.

scholarly journals Risk Factors for Low Birth Weight in Sidama Zone Government Hospitals, Southern Ethiopia, A Case-control Study

2021 ◽  
Author(s):  
Temesgen Tilahun ◽  
Hailu Hailemariam
Keyword(s):  
Risk Factors ◽  
Logistic Regression ◽  
Regression Analysis ◽  
Birth Weight ◽  
Low Birth Weight ◽  
Logistic Regression Analysis ◽  
Case Control Study ◽  
Case Control ◽  
Multivariable Logistic Regression Analysis ◽  
Control Study

Abstract Background: Many studies had been conducted on the epidemiology of low birth weight (LBW) in high-income countries, however in countries like Ethiopia such evidence is scarce. The objective of this study was to assess the risk factors for LBW in Sidama zone.Method: Hospital-based case-control study design with a total sample size of 480, 96 cases, and 384controls from March to June 2018. Newborns were selected from three hospitals in the zone using simple random sampling techniques. Data were collected using a pretested questionnaire. Anthropometric measurements were made by following standard procedure. Risk factors for LBW were identified using multivariable logistic regression analysis. The output is presented using an adjusted odds ratio (AOR) with a 95% confidence interval (CI). Result: Multivariable logistic regression analysis shows that urban place of residence [AOR=2.55(95% CI=1.15-5.82], mothers who did not have iron supplement during pregnancy [AOR=12.5(95 CI=5.06-31.0)], premature birth [AOR=2.78 (95% CI= (1.27-6.06)] and history of pregnancy complication[AOR=7.60(2.03-28.45)] were found to be significant determinants of LBW. Conclusion: Since the prevalence of LBW was more prominent in rural areas than their urban counterparts, socio-economic empowerment of rural women and community-based nutrition promotions programs should be given special emphasis. Strengthening efforts on availing basic health services and promoting education on nutrition during pregnancy also have positive inputs. Iron supplementation and nutritional assessment of women during ANC follow-up and providing interventions accordingly should be strengthening in all health facilities.

scholarly journals Decreased eGFR Is Associated With Ischemic Stroke in Patients With Dilated Cardiomyopathy

2019 ◽  
Vol 25 ◽  
pp. 107602961986690 ◽  
Author(s):  
Yuqing Deng ◽  
Zhiqing Chen ◽  
Lili Hu ◽  
Zhenyan Xu ◽  
Jinzhu Hu ◽  
...  
Keyword(s):  
Risk Factors ◽  
Logistic Regression ◽  
Regression Analysis ◽  
Ischemic Stroke ◽  
Dilated Cardiomyopathy ◽  
Logistic Regression Analysis ◽  
Multivariate Logistic Regression Analysis ◽  
Analysis Model ◽  
Multivariate Logistic Regression ◽  
Increased Risk

Dilated cardiomyopathy (DCM) is increasingly indicated as a cause of cardioembolic syndrome, in particular, cardioembolic ischemia stroke. However, the potential risk factors for stroke among DCM patients remain under investigated. DCM patients hospitalized from June 2011 to June 2016 were included. The cases were defined as the group of DCM patients with stroke compared with those without stroke. Clinical characteristic data were collected and compared between the two groups including demographic data, complicated diseases, echocardiography index, and laboratory parameters and estimated glomerular filtration rate (eGFR). A multivariate logistic regression analysis model adjusted by sex and age was used to explore the related risk factors for stroke in DCM patients. A total of 779 hospitalized patients with DCM were included. Of these, 55 (7.1%) had experienced a stroke. Significantly lower eGFR levels (68.03 ± 26.22 vs 79.88 ± 24.25 mL/min/1.73 m2, P = .001) and larger left atrial diameters (45.32 ± 7.79 vs 43.25 ± 7.11 mm, P = .04) were found in the group of patients having DCM with stroke compared to those without stroke. When the eGFR was categorized as eGFR >60, 30<eGFR≤ 60 and eGFR ≤ 30, there were more patients with 30<eGFR≤ 60 (30.9% vs 17.7%) and eGFR≤ 30 (9.1% vs 3.3%) in the ischemic stroke group ( P = 0.003). A multivariate logistic regression analysis model adjusted by sex and age showed that 30 <eGFR≤60 (odds ratio [OR]: 2.07, 95% confidence interval [CI]: [1.05-4.07], P = .035) and eGFR≤30 (OR: 4.04, 95% CI: [1.41-11.62], P = .009) were statistically associated with ischemic stroke in patients with DCM. It is concluded that decreased eGFR is significantly associated with an increased risk of ischemic stroke in patients with DCM.

scholarly journals Prevalence and Risk Factors for Mortality among COVID-19 Patients Hospitalized in Karachi City Pakistan

2021 ◽  
Vol 2 (3) ◽  
pp. 66-71
Author(s):  
Salman Imtiaz ◽  
Ashar Alam ◽  
Faiza Saeed ◽  
Beena Salman ◽  
Shoukat Memon ◽  
...  
Keyword(s):  
Risk Factors ◽  
Logistic Regression ◽  
Regression Analysis ◽  
Logistic Regression Analysis ◽  
Virus Disease ◽  
Multivariate Logistic Regression Analysis ◽  
Ethical Review ◽  
P Value ◽  
Age Group ◽  
Continuous Variables

Background: Corona virus disease (Covid -19) is the most contagious form of the disease of present time. Therefore, the risk factors which proliferate the spread and hinders the better outcome should be identified. There is gross difference in the spread and outcome of covid 19 in different region of the world. There is need to identify these factors in different communities of the globe. Material and method: This is a retrospective observational cohort study of Covid -19 patients admitted during the study period. Institutional and ethical review board permission was taken prior to the study. Univariate and multivariate binary logistic regression was run and odds ratio with 95% confidence intervals were obtained. P value of ≤ 0.05 was considered significant. Outcome variables were recovery and death. Results: There were 840 patients admitted between the study duration, while 704 (83.8%) were included in our study. There were 491(69.7%) males and 213(30.3%) females. The mean age of the population was 54.6±15.5 years. All continuous variables were categorized according to binary outcome (recovered and death) of patients. In Logistic regression analysis we found that patients in age group of 51-65 years died 2.5 time more than patients of age ≤ 50 years. Similarly, the patients within age group of > 65 died 4.5 times higher than ≤ 50 years of age (p<0.001). Male patients died 1.5 times more than females. Among all comorbid conditions HTN had significant effect on death, they died 1.5 times more than normotensive patients. In multivariate logistic regression analysis, the age groups had same significant effect on death when adjusted with other parameters, while effect of gender vanished. Similarly, the effect of HTN was also abolished when other factors were included in analysis. Conclusion: We concluded that there is an urgent need of reevaluation of the traditional risk factors associated with viral epidemic and understanding the changing paradigm of epidemiology emerging out from this epidemic in both developed and developing counties. There is need of more data from developing world to elucidate the risk factors.

scholarly journals Cancer Patients at Risk for Medication-Related Osteonecrosis of the Jaw. A Case and Control Study Analyzing Predictors of MRONJ Onset

2021 ◽  
Vol 10 (20) ◽  
pp. 4762
Author(s):  
Antonia Marcianò ◽  
Ylenia Ingrasciotta ◽  
Valentina Isgrò ◽  
Luca L’Abbate ◽  
Saveria Serena Foti ◽  
...  
Keyword(s):  
Risk Factors ◽  
Risk Assessment ◽  
Logistic Regression ◽  
Regression Analysis ◽  
Zoledronic Acid ◽  
Cancer Patients ◽  
Logistic Regression Analysis ◽  
Osteonecrosis Of The Jaw ◽  
P Value ◽  
Multiple Variables

The goal of this investigation was to identify potential risk factors to predict the onset of medication-related osteonecrosis of the jaw (MRONJ). Through the identification of the multiple variables positively associated to MRONJ, we aim to write a paradigm for integrated MRONJ risk assessment built on the combined analysis of systemic and local risk factors. The characteristics of a cohort of cancer patients treated with zoledronic acid and/or denosumab were investigated; beyond the set of proven risk factors a new potential one, the intake of new molecules for cancer therapy, was addressed. Registered data were included in univariate and multivariate logistic regression analysis in order to individuate significant independent predictors of MRONJ; a propensity score-matching method was performed adjusting by age and sex. Univariate logistic regression analysis showed a significant effect of the parameters number of doses of zoledronic acid and/or denosumab (OR = 1.03; 95% CI = 1.01–1.05; p = 0.008) and chemotherapy (OR = 0.35; 95% CI = 0.17–0.71; p = 0.008). The multiple logistic regression model showed that breast, multiple myeloma, and prostate cancer involved a significantly higher risk compared to lung cancer; a significant effect of the combined variables number of doses of zoledronic acid and/or denosumab (OR = 1.03; 95% CI = 1.01–1.06); p-value = 0.03) and exposure to novel molecule treatment (OR = 34.74; 95% CI = 1.39–868.11; p-value = 0.03) was observed. The results suggest that a risk assessment paradigm is needed for personalized prevention strategies in the light of patient-centered care.

scholarly journals Abdominal obesity as a risk factor for stroke in Abuja, Nigeria

2021 ◽  
Vol 9 (9) ◽  
pp. 2573
Author(s):  
Gerald A. Onwuegbuzie ◽  
Peter Alabi ◽  
Fatima Abdulai
Keyword(s):  
Risk Factors ◽  
Logistic Regression ◽  
Regression Analysis ◽  
Risk Factor ◽  
Abdominal Obesity ◽  
Logistic Regression Analysis ◽  
Statistical Significance ◽  
Lifestyle Changes ◽  
Health Concern ◽  
Increased Risk

Background: Obesity in Africa has remained a public health concern, which is been fueled by urbanization and its attendant lifestyle changes which includes less energy demanding jobs, sedentary lifestyle and adopting detrimental western eating habits. There are well established risk factors for stroke, however the association of obesity with that of stroke is less clear.Methods: This study was designed to determine whether abdominal obesity is independently associated with an increased risk of ischaemic stroke. It is a case control study of 113 patients in which structured questionnaire was administered to consecutive patients admitted into the medical wards. The controls were matched for age and sex from a database with participants of the population-based cohort study. Statistical analysis of data was performed using SAS software (SAS Institute) 9.4.Results: In the study 85% of the patients had hypertension, 50.5% had hypercholesterolemia and 33.6% had diabetes. The BMI was normal for most of the cases (23.3% vs. 76.7% p<0.0001) while the WHR was increased for most of the cases (70.9% vs. 29.1% p<0.0001). The statistical significance shows that WHR was more sensitive in assessing obesity than BMI. The logistic regression analysis, in model 1 unadjusted and model 2 adjusted for sex and age, BMI showed a positive association with risk of stroke (OR 1.10; 95% CI, 1.04-1.17; p=0.002) this association lost its significance in model 3 after adjusting for diabetes, hypertension and hypercholesterolemia (OR 1.04; 95% CI, 0.96-1.13; p=0.3751). The results of logistic regression analysis for WHR for model 1, model 2 and model 3 did not show any significance before and after adjustment.Conclusions: Abdominal obesity may increase the risk of ischemic stroke through conventional vascular risk factors, but not as an independent risk factor.

scholarly journals The Association between ADHD and the Severity of COVID-19 Infection

2021 ◽  
pp. 108705472110036
Author(s):  
Eugene Merzon ◽  
Margaret D. Weiss ◽  
Samuele Cortese ◽  
Ann Rotem ◽  
Tzipporah Schneider ◽  
...  
Keyword(s):  
Risk Factors ◽  
Logistic Regression ◽  
Regression Analysis ◽  
Health Services ◽  
Logistic Regression Analysis ◽  
Significant Risk ◽  
Increased Risk ◽  
Dependent Variables ◽  
Male Sex ◽  
Analysis Models

Objective: Patients with ADHD are at increased risk of acquiring COVID-19. The present study assessed the possibility that ADHD also increases the risk of severe COVID-19 infection. Method: We assessed 1,870 COVID-19 positive patients, aged 5 to 60 years, registered in the database of Leumit Health Services (LHS, Israel), February to -June 2020, of whom 231 with ADHD. Logistic regression analysis models evaluated the association between ADHD and the dependent variables of being symptomatic/referral to hospitalization, controlling for demographic and medical variables. Results: Age, male sex, and BMI were confirmed to be significant risk factors for increased COVID-19 severity. ADHD was found to be associated with increased severity of COVID-19 symptoms ( OR = 1.81, 95% CI [1.29, 2.52], p < .05) and referral to hospitalization ( OR =1.93, 95% CI [1.06, 3.51], p = .03). Conclusion: ADHD is associated with poorer outcomes in COVID-19 infection.

scholarly journals Clinical Profile, Outcome and Risk Factors for Mortality of Neonates Requiring Mechanical Ventilation at Tertiary Care Centre of Central Gujarat, India

2021 ◽  
Vol 41 (1) ◽  
pp. 29-34
Author(s):  
Pareshkumar A Thakkar ◽  
Himanshu G Pansuriya ◽  
Sheela Bharani ◽  
Khushboo Kamal Taneja
Keyword(s):  
Risk Factors ◽  
Mechanical Ventilation ◽  
Birth Weight ◽  
Low Birth Weight ◽  
Very Low Birth Weight ◽  
Tertiary Care ◽  
Pulmonary Haemorrhage ◽  
Adverse Outcomes ◽  
Clinical Profile ◽  
Care Hospital

Introduction: Mechanical ventilation is an important factor contributing to the reduced neonatal mortality in NICU. However, many ventilated babies are left with detrimental sequelae. This study was undertaken to know the prognostic predictors and survival outcome in the ventilated neonates. We assessed the clinical profile, outcome of mechanical ventilation and analysed the risk factors for mortality and complications resulting from mechanical ventilation. Methods: A prospective study was conducted at the NICU of a tertiary care hospital in India. The study period was from May 2015 to April 2016. Neonates who underwent mechanical ventilation and met the inclusion criteria were enrolled in the study. Their demographic profile, outcomes and risk factors were documented and analysed using appropriate statistical methods. Results: 285 neonates required mechanical ventilation during the study period. Among them, 190 were included in the study. Overall mortality was 99 out of the 190 enrolled (52%). The most common indications for mechanical ventilation were Respiratory Distress Syndrome (RDS), Meconium Aspiration Syndrome (MAS) and apnea. Risk factors contributing significantly to higher mortality of ventilated neonates were very low birth weight (VLBW), gestation of less than 32 weeks, shock, ventilator- associated complications like pneumothorax and pulmonary haemorrhage. In multiple regression analysis, very low birth weight, circulatory disturbances, pneumothorax, pulmonary haemorrhage, and higher initial FiO2 requirement were found to be independent risk factors of mortality. Conclusions: The commonest indications for mechanical ventilation were RDS and MAS. Significantly higher mortality was seen amongst VLBW, preterm neonates. Co-morbidities like circulatory disturbance, and complications like pneumothorax and pulmonary haemorrhage contributed to adverse outcomes.

scholarly journals Risk factors for mortality of patients with ceftriaxone resistant e. Coli bacteremia receiving carbapenem versus beta lactam/beta lactamase inhibitor therapy

2019 ◽  
Author(s):  
Nosheen Nasir ◽  
Sara Ahmed ◽  
Samrah Razi ◽  
Safia Awan ◽  
Faisal Mahmood
Keyword(s):  
Risk Factors ◽  
Logistic Regression ◽  
Regression Analysis ◽  
Combination Therapy ◽  
Hospital Mortality ◽  
Logistic Regression Analysis ◽  
P Value ◽  
Beta Lactamase ◽  
Beta Lactam ◽  
E Coli

Abstract Objective: Extended spectrum β-lactamases (ESBL) producing Enterobacteriaceae predominantly E. coli and K. pneumoniae bacteremia have limited treatment options and high mortality. The objective was to determine the risk factors for in-hospital mortality particularly treatment with Carbapenem versus Beta lactam/beta lactamase combination (BL/BLI) in patients with Ceftriaxone resistant E. coli bacteremia. A retrospective cohort study was conducted at the Aga Khan University, Karachi, Pakistan. Adult patients with sepsis and monomicrobial Ceftriaxone resistant E. coli bacteremia were enrolled. Factors associated with mortality in patients were determined using logistic regression analysis. Results: Mortality rate was 37% in those empirically treated with carbapenem compared to 20% treated with BL/BLI combination therapy (p-value: 0.012) and was 21% in those treated with a carbapenem compared to 13% in patients definitively treated with BL/BLI combination therapy (p-value: 0.152). In multivariable logistic regression analysis, only Pitt bacteremia score of ≥ four was significantly associated with mortality (OR: 7.7 CI: 2.6-22.8) while a urinary source of bacteremia was protective (OR: 0.26 CI: 0.11-0.58). In-hospital mortality in patients with Ceftriaxone resistant E. coli bacteremia did not differ in patients treated with either a carbapenem or BL/BLI combination. However, Pitt bacteremia score of ≥ 4 was strongly associated with mortality.

scholarly journals RISK FACTORS FOR MORTALITY OF PATIENTS WITH CEFTRIAXONE RESISTANT E. COLI BACTEREMIA RECEIVING CARBAPENEM VERSUS BETA LACTAM/BETA LACTAMASE INHIBITOR THERAPY

2019 ◽  
Author(s):  
Nosheen Nasir ◽  
Sara Ahmed ◽  
Samrah Razi ◽  
Safia Awan ◽  
Faisal Mahmood
Keyword(s):  
Risk Factors ◽  
Logistic Regression ◽  
Regression Analysis ◽  
Combination Therapy ◽  
Hospital Mortality ◽  
Logistic Regression Analysis ◽  
P Value ◽  
Beta Lactamase ◽  
Beta Lactam ◽  
E Coli

Abstract Objective: Extended spectrum β-lactamases (ESBL) producing Enterobacteriaceae predominantly E. coli and K. pneumoniae bacteremia have limited treatment options and high mortality. The objective was to determine the risk factors for in-hospital mortality particularly treatment with Carbapenem versus Beta lactam/beta lactamase combination (BL/BLI) in patients with Ceftriaxone resistant E. coli bacteremia. A retrospective cohort study was conducted at the Aga Khan University, Karachi, Pakistan. Adult patients with sepsis and monomicrobial Ceftriaxone resistant E. coli bacteremia were enrolled. Factors associated with mortality in patients were determined using logistic regression analysis. Results: Mortality rate was 37% in those empirically treated with carbapenem compared to 20% treated with BL/BLI combination therapy (p-value: 0.012) and was 21% in those treated with a carbapenem compared to 13% in patients definitively treated with BL/BLI combination therapy (p-value: 0.152). In multivariable logistic regression analysis, only Pitt bacteremia score of ≥ four was significantly associated with mortality (OR: 7.7 CI: 2.6-22.8) while a urinary source of bacteremia was protective (OR: 0.26 CI: 0.11-0.58). In-hospital mortality in patients with Ceftriaxone resistant E. coli bacteremia did not differ in patients treated with either a carbapenem or BL/BLI combination. However, Pitt bacteremia score of ≥ 4 was strongly associated with mortality.

scholarly journals Incidence of Cellulitis Following Acupuncture Treatments in Taiwan

2019 ◽  
Vol 16 (20) ◽  
pp. 3831 ◽  
Author(s):  
Shun-Ku Lin ◽  
Jui-Ming Liu ◽  
Pin-Hsuan Wang ◽  
Sheng-Ping Hung ◽  
Ren-Jun Hsu ◽  
...  
Keyword(s):  
Risk Factors ◽  
Logistic Regression ◽  
Regression Analysis ◽  
Logistic Regression Analysis ◽  
Medical Information ◽  
Acupuncture Treatment ◽  
Varicose Veins ◽  
Multivariate Logistic Regression Analysis ◽  
Increased Risk ◽  
Insurance Database

Background: Cellulitis is a complication of acupuncture, but the risk factors and annualized incidence remain unclear. Objective: This study analyzed the incidence and risk factors of cellulitis related to acupuncture in a cohort of one million participants derived from Taiwan’s Longitudinal Health Insurance Database. Methods: We tracked this cohort between 1997 and 2012 and recorded all outpatient medical information including diagnosis and treatment. Patients were categorized according to age, gender, comorbidities, residential area, and number of acupuncture treatments. We compared the incidence and risk of cellulitis between different demographics and comorbidities by logistic regression analysis and adjusted odds ratio (aOR) with a 95% confidence interval (95% CI). Results: We included 407,802 patients and 6,207,378 acupuncture treatments. The incidence of cellulitis after acupuncture was 64.4 per 100,000 courses of acupuncture treatment. The most common sites of cellulitis after acupuncture were the legs, feet, and face. Comorbidity was associated with post-acupuncture cellulitis; a multivariate logistic regression analysis showed that chronic kidney disease (aOR, 1.71; 95% CI, 1.55–1.88), rheumatoid arthritis (aOR, 1.86; 95% CI, 1.21–3.60), liver cirrhosis (aOR, 1.23; 95% CI, 1.15–1.32), diabetes mellitus (aOR, 1.69; 95% CI, 1.57–1.82), stroke (aOR, 1.44; 95% CI, 1.31–1.58), varicose veins (aOR, 2.38; 95% CI, 2.17–2.84), or heart failure (aOR, 1.81; 95% CI, 1.65–1.98) significantly increased cellulitis. Repeated exposure to acupuncture treatment was associated with an increased risk of cellulitis. Conclusions: A variety of chronic diseases may increase the risk of cellulitis after acupuncture. Physicians asked about past medical history before acupuncture might help to reduce cellulitis.

Sign in / Sign up

Export Citation Format

Share Document