Results 11 to 20 of about 2,021,769 (367)
Obstetric consequences of subfertility: a retrospective cohort study [PDF]
BJOG: An International Journal of Obstetrics & Gynaecology, 2015 Objective To compare the risk of adverse pregnancy outcomes in women with and without subfertility and to investigate whether fertility treatment contributes to the adverse outcomes. Design Register‐based retrospective cohort study.
Bhatta, S +4 more
core +7 more sources
Hypertension in older patients, a retrospective cohort study [PDF]
BMC Geriatrics, 2016 Background: It is unknown to what extent General Practitioners (GPs) manage hypertension (HT) differently in older patients, as compared to younger age groups. The purpose of our study was to compare HT management in older patients to younger age groups.
C. G. H. Blok +3 more
core +5 more sources
Mortality in young offenders: retrospective cohort study [PDF]
BMJ, 2003 To estimate overall and cause specific standardised mortality ratios in young offenders.Comparison of mortality data in cohort of young offenders.State of Victoria, Australia.Cohort of young offenders aged 10-20 years with a first custodial sentence from 1 January 1988 to 31 December 1999.Deaths ascertained by matching with the national death index, a ...
Carolyn Coffey +4 more
openaire +5 more sources
Birth order, gestational age, and risk of delivery related perinatal death in twins: retrospective cohort study [PDF]
, 2002 Objective: To determine whether twins born second are at increased risk of perinatal death because of complications during labour and delivery. Design: Retrospective cohort study. Setting: Scotland, 1992 and 1997.
Dobbie, R., Pell, J.P., Smith, G.C.
core +5 more sources
Treatment of condylar fractures: : a retrospective cohort study [PDF]
Medicina oral, patologia oral y cirugia bucal, 2008 Objective: Evaluate routine alterations in patients submitted to treatment of unilateral fractures of the mandibular condyle. Patients and methods: The sample consisted of 30 patients of both sexes submitted to surgical and nonsurgical treatment.
Caldas-Júnior, Arnaldo-de-França +4 more
core +3 more sources
Myeloproliferative disorders: A retrospective cohort study
Annals of Medicine & Surgery, 2021 This study was aimed to identify the number, shape and distribution of megakaryocytes and to recognize blast cells and its location.Further, to identify presence of fibrosis or increased microvascularity.Also,study correlation between histological findings.A retrospective was conducted between January 2016 to December 2018 at al-mouwasat university ...
Rihan Mhmed Ali, Verra Masoud
openaire +2 more sources
Risk of Pleural Empyema in Adult Patients With Asthma: A Nationwide Retrospective Cohort Study
Frontiers in Medicine, 2022 BackgroundRespiratory system infections commonly occur among individuals with asthma. However, whether asthma patients have a higher risk of pleural empyema development remains unclear.MethodsThis is a retrospective cohort study based on data from the ...
Wei-Chih Liao +10 more
doaj +1 more source
Association between bisphosphonate use and COVID-19 related outcomes
eLife, 2023 Background: Although there are several efficacious vaccines against COVID-19, vaccination rates in many regions around the world remain insufficient to prevent continued high disease burden and emergence of viral variants.
Jeffrey Thompson +11 more
doaj +1 more source
Fibromyalgia in migraine: a retrospective cohort study [PDF]
The Journal of Headache and Pain, 2018 Migraine is a common and disabling disorder. Fibromyalgia has been shown to be commonly comorbid in patients with migraine and can intensify disability. The aim of this study was to determine if patients with co-morbid fibromyalgia and migraine report more depressive symptoms, have more headache related disability, or report higher intensity of ...
Mark Whealy +4 more
openaire +4 more sources
A Retrospective Cohort Study of Acute Epiglottitis in Adults [PDF]
Western Journal of Emergency Medicine, 2021 Introduction: Adult epiglottitis is a disease process distinct from pediatric epiglottitis in microbiology, presentation, and clinical course. While traditionally considered more indolent and benign than in children, adult epiglottitis remains a cause of acute airway compromise with a mortality rate from 1-20%.
Felton, Patrick +4 more
openaire +5 more sources