OBJECTIVE  To examine the relative risks of iatrogenic and non-iatrogenic injuries during the period shortly before and after a diagnosis of cancer. DESIGN  Nationwide register based study. SETTING  Swedish national population and health registers. PARTICIPANTS  720 901 patients with diagnosis of cancer, 1991-2009, in Sweden. MAIN OUTCOME MEASURES  All hospital admissions in patients wi...

Antonio Bernabé-Ortiz and colleagues misleadingly assert that, although access to induced abortion services is legally restricted in Peru, the incidence of induced abortion is “as high as, or higher than, the estimated incidence in many countries where induced abortion is legal and safe.” The abortion rate (the number of abortions per 1000 women of reproductive age) is greatly influenced by a n...

OBJECTIVES To study the incidence rate of lung cancer and its time trend in Basrah during 2005-2012. METHODS This was a cancer registry-based retrospective study including all Basrah inhabitant patients diagnosed with primary lung cancer during the period from January 2005 to December 2012. The crude incidence rate was calculated in addition to the age standardized incidence rate (ASIR)/100,0...

OBJECTIVE To quantify risk factors for venous thromboembolism during pregnancy and the puerperal period. DESIGN In a nationwide prospective cohort study we followed pregnant and puerperal women in Denmark from 1995 to 2009 for venous thromboembolism. Information on risk factors and confounders was retrieved from national registries. The diagnosis of venous thromboembolism was confirmed throug...

OBJECTIVE To assess the incidence of early stage and advanced stage breast cancer before and after the implementation of mass screening in women aged 70-75 years in the Netherlands in 1998. DESIGN Prospective nationwide population based study. SETTING National cancer registry, the Netherlands. PARTICIPANTS Patients aged 70-75 years with a diagnosis of invasive or ductal carcinoma in situ ...

Demographic, socioeconomic, and urbanization level variations in Parkinson's disease (PD) are rarely investigated, especially in Asia. This study describes an eight-year trend in PD incidence and prevalence in Taiwan as well as assessing the effects of sociodemographics and urbanization on the incidence and prevalence of PD. The data analyzed were acquired from the Taiwan National Health Insura...

The true incidence of chronic obstructive pulmonary disease is largely unknown, because the few longitudinal studies performed have used diagnostic criteria no longer recommended by either the European Respiratory Society or the American Thoracic Society (ATS).We studied the incidence and significance of airflow limitation in a population-based geriatric sample using both an age-dependent predi...

BACKGROUND Many women are working outside of the home, occupying a multitude of jobs with varying degrees of responsibilities and levels of psychological stress. We investigated whether different job types in women are associated with child sex at birth, with the hypothesis that women in job types, which are categorized as "high psychological stress" jobs, would be more likely to give birth to ...

BACKGROUND Delirium is one of the most serious complications in hospitalized elderly, with incidences ranging from 3-56%. The objective of this meta-analysis was two-fold, first to investigate if interventions to prevent delirium are effective and second to explore which factors increase the effectiveness of these interventions. METHODS An electronic search was carried out on articles publish...

To describe trends in the rates of discharge due to thoracic aortic aneurysm and dissection (TAAD) among patients with and without type 2 diabetes in Spain (2001-2012).We used national hospital discharge data to select all of the patients who were discharged from the hospital after TAAD. We focused our analysis on patients with TAAD in the primary diagnosis field. Discharges were grouped by dia...