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Continuous positive airway pressure for children with undifferentiated respiratory distress in Ghana: an open-label, cluster, crossover trial

Dr Patrick T Wilson, MD, Frank Baiden, PhD, Joshua C Brooks, MPH, Marilyn C Morris, MD et al. • The Lancet Global Health (2017)

Background: In low-income and middle-income countries, invasive mechanical ventilation is often not available for children at risk of death from respiratory failure. We aimed to determine if continuous positive airway pressure (CPAP), a for...

DOAJ Open Access (DOAJ) DOI: 10.1016/S2214-109X(17)30145-6

A Predictive Model Based on the Gut Microbiota Improves the Diagnostic Effect in Patients With Cholangiocarcinoma

Tan Zhang, Tan Zhang, Sina Zhang, Sina Zhang et al. • Frontiers in Cellular and Infection Microbiology (2021)

Cholangiocarcinoma (CCA) is a malignant hepatic tumor with a poor prognosis, which needs early diagnosis urgently. The gut microbiota has been shown to play a crucial role in the progression of liver cancer. Here, we explored a gut microbio...

DOAJ Open Access (DOAJ) DOI: 10.3389/fcimb.2021.751795

Seroprevalence and risk factors of porcine cysticercosis in Mpwapwa district, eastern-Central Tanzania

Justine Daudi Maganira, Noel Mark Makwinya, Beda John Mwang'onde • Parasite Epidemiology and Control (2025)

Porcine cysticercosis, caused by the larval stage of Taenia species, poses significant health and economic challenges in low and lower-middle-income regions. This study assessed the seroprevalence and risk factors associated with the transm...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.parepi.2025.e00445

Prevalence of gastric varices in cirrhotic patients presenting with upper GI bleed at Shifa International hospital: an insidious threat

Talia Azad, Muhammad Umair, Shaheer Alam, Ayesha Ibrar et al. • The Egyptian Journal of Internal Medicine (2025)

Abstract Introduction Liver cirrhosis (LC) is a serious condition occurring as a result of chronic liver disease. Amongst its various complications, acute variceal bleeding is the most feared, which presents as esophageal, gastroesophageal,...

DOAJ Open Access (DOAJ) DOI: 10.1186/s43162-025-00573-z

Highly Purified versus Filtered Crude Collagenase: Comparable Human Islet Isolation Outcomes

Yong Wang, Daniel Paushter, Shusen Wang, Barbara Barbaro et al. • Cell Transplantation (2011)

This study was designed to retrospectively compare the impact of crude Sigma V collagenase (Sigma V, n = 52) with high-purified Serva NB1 collagenase (Serva NB1, n = 42) on human islet isolation outcomes. A three-step filtration was applied...

DOAJ Open Access (DOAJ) DOI: 10.3727/096368911X564994

Epidemiology of Drowning Incidents among Children at Sultan Qaboos University Hospital Oman

Niranjan Lal Jeswani, Muhammad Faisal Khilji, Syed Rizvi, Abdullah Al Reesi • Oman Medical Journal (2021)

Objectives: We sought to study the epidemiology of drowning among children reported at Sultan Qaboos University Hospital in Oman. Methods: We conducted a retrospective study of the patients who presented to the emergency department with a h...

DOAJ Open Access (DOAJ) DOI: 10.5001/omj.2021.104

Epidemiology and risk factors of dementia

Wiesje M. van der Flier • Journal of Neurology Neurosurgery & Psychiatry (2005)

ementia refers to a syndrome that is characterised by progressive deterioration of cognitive functions.Neuropsychiatric symptoms, such as apathy, agitation, and depression, are also common.With increasing loss of function, a patient is grad...

OPENALEX Open Access DOI: https://doi.org/10.1136/jnnp.2005.082867 PMC: 1765715

Epidemiology: Beyond the Basics

Robert McCarter • Medicine & Science in Sports & Exercise (2000)

Epidemiology: Beyond the BasicsAuthors: SZKLO, Moyses, MD, DrPH (Johns Hopkins Univ.); NIETO, F. Javier, MD, PhD (Johns Hopkins Univ.) Bibliographic Data: (ISBN: 0–8342-0618–8, Aspen Publishers, Inc., 2000, $55.00) 495 pages, soft cover Aud...

OPENALEX DOI: https://doi.org/10.1097/00005768-200006000-00031

Nutritional Epidemiology

Walter Churchill Willett • Oxford University Press eBooks (2012)

Abstract This book is about the complex relationships between diet and risks of important diseases, such as cancer and cardiovascular disease. The book starts with an overview of research strategies in nutritional epidemiology—still a relat...

OPENALEX DOI: https://doi.org/10.1093/acprof:oso/9780199754038.001.0001

EFFICACY AND SAFETY OF INCLISIRAN BY BASELINE BODY MASS INDEX: A POST HOC POOLED ANALYSIS OF THE ORION-9, ORION-10 AND ORION-11 PHASE III RANDOMIZED CONTROLLED TRIALS

Lawrence A Leiter, David G Kallend, Wolfgang Koenig, Ulf Landmesser et al. • American Journal of Preventive Cardiology (2023)

Therapeutic Area: ASCVD/CVD Risk Factors Background: Excessive bodyweight, often associated with dyslipidemia, may affect the pharmacology of drugs. Inclisiran, a small interfering RNA targeting PCSK9 hepatic mRNA, is an effective LDL-C low...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.ajpc.2022.100403

Construct validity and factor structure of a Spanish-language Social Support Questionnaire during early pregnancy

Friedman LE, Manriquez Prado AK, Santos Malavé GF, Vélez JC et al. • International Journal of Women's Health (2018)

Lauren E Friedman,1 Ana Karen Manriquez Prado,2,* Gabriel Fidel Santos Malavé,2,* Juan Carlos Vélez,3 Rodrigo Winston Gillibrand Esquinazi,4 Sixto E Sanchez,5,6 Qiu-Yue Zhong,1 Bizu Gelaye,1 Michelle A Williams1 1Department o...

DOAJ Open Access (DOAJ)

Personal preventive protocols and travel patterns during the COVID-19 pandemic

Homayoun Sadeghi-Bazargani, Ali Jafari-Khounigh, Hamid Sharifi, Mahdi Rezaei et al. • Russian Open Medical Journal (2025)

Background — Travel restrictions and adhering to health protocols while traveling was among the key strategies to combat COVID-19 pandemic. Objective — The present study aims to measure and evaluate travel patterns and compliance with COVI...

DOAJ Open Access (DOAJ) DOI: 10.15275/rusomj.2025.0102

Association of self-reported dental caries with sex, lifestyle, and problematic Internet use among elementary school children in Japan

Masaaki Yamada, Michikazu Sekine, Takashi Tatsuse, Yukiko Yanai • BMC Oral Health (2025)

Abstract Background Dental caries is the most prevalent disease in elementary schoolchildren in Japan. Problematic Internet use (PIU) has increased among children; however, its association with caries has rarely been studied. We aimed to ex...

DOAJ Open Access (DOAJ) DOI: 10.1186/s12903-025-05475-8

Hyperuricemia and dementia – a case-control study

Bettina Engel, Willy Gomm, Karl Broich, Wolfgang Maier et al. • BMC Neurology (2018)

Abstract Background There is evidence that uric acid may have antioxidant and neuroprotective effects and might therefore alter the risk for neurodegenerative diseases such as dementia. So far, the relation between serum uric acid (SUA) lev...

DOAJ Open Access (DOAJ) DOI: 10.1186/s12883-018-1136-y

Epidemiology: An introduction

Kenneth Jay Rothman (2016)

1. Introduction to Epidemiologic Thinking 2. Pioneers in Epidemiology and Public Health 3. What is Causation? 4. Measuring Disease Occurrence and Causal Effects 5. Types of Epidemiologic Studies 6. Infectious Disease Epidemiology 7. Dealing...

OPENALEX

Nutritional Epidemiology

Walter Churchill Willett • Oxford University Press eBooks (1998)

This book is intended to increase understanding of the complex relationships between diet and the major diseases of western civilization, such as cancer and atherosclerosis. The book starts with an overview of research strategies in nutriti...

OPENALEX DOI: https://doi.org/10.1093/acprof:oso/9780195122978.001.0001

Predictors of Five Days Mortality in Diabetic Ketoacidosis Patients: a Prospective Cohort Study

Suhendro Suwarto, Bambang Sutrisna, Sarwono Waspadji, Herdiman T Pohan • Acta Medica Indonesiana (2014)

Aim: to determine the role of serum lactate and diabetic ketoacidosis (DKA) severity as predictors for five-days mortality in DKA patients. Methods: a prospective cohort study was conducted in DKA patients admitted to emergency department (...

DOAJ Open Access (DOAJ)

The M235T polymorphism in the angiotensinogen gene is not a major risk factor for diabetic nephropathy; a meta-analysis

Bhuneshwar Sahu, Shashikant Swarnakar, Henu Kumar Verma, Thavanati Parvathi Kumara Reddy et al. • Journal of Preventive Epidemiology (2022)

Introduction: Diabetic nephropathy (DN) is the leading cause of chronic kidney disease in diabetes patients. The angiotensin AGT M235T gene polymorphism, which is linked to the renin-angiotensin-aldosterone system (RAAS), has been extensive...

DOAJ Open Access (DOAJ) DOI: 10.34172/jpe.2022.15

Assessing PM2.5 pollution in the Northeastern United States from the 2023 Canadian wildfire smoke: an episodic study integrating air quality and health impact modeling with emissions and meteorological uncertainty analysis

Hao He, Timothy P Canty, Russell R Dickerson, Joel Dreessen et al. • Environmental Research Letters (2025)

Between June 6 and 8, 2023, wildfires in Quebec, Canada generated massive smoke plumes that traveled long distances and deteriorated air quality across the Northeastern United States (US). Surface daily PM _2.5 observations exceeded 100 µ g...

DOAJ Open Access (DOAJ) DOI: 10.1088/1748-9326/ae10c9