Excess Mortality of Males Due to Chronic Obstructive Pulmonary Disease (COPD) in Poland.

At present, female life expectancy exceeds male life expectancy almost worldwide. However, numerous studies indicate that this disparity is gradually decreasing. In Poland, the gender gap in life expectancy peaked in 1991 when it amounted to 9.

Changes in the Level of Premature Mortality in the Polish Population Due to Selected Groups of Cardiovascular Diseases before and during the Pandemic of COVID-19.

Background: In the years 2020 and 2021, the COVID-19 pandemic disrupted Poland's health care system and caused a high number of excess deaths. After nearly 30 years of continuous dynamic increase in the life expectancy of the Polish population and a decrease in premature mortality that led to a reduction in the health gap between Poland and Western European countries, regrettably, a decline in life expectancy was recorded. For males, the decline amounted to 2.

Cohen's Kappa Coefficient as a Measure to Assess Classification Improvement following the Addition of a New Marker to a Regression Model.

The need to search for new measures describing the classification of a logistic regression model stems from the difficulty in searching for previously unknown factors that predict the occurrence of a disease. A classification quality assessment can be performed by testing the change in the area under the receiver operating characteristic curve (AUC). Another approach is to use the Net Reclassification Improvement (NRI), which is based on a comparison between the predicted risk, determined on the basis of the basic model, and the predicted risk that comes from the model enriched with an additional factor.

Trends in the Incidence of Acute Hepatitis B in the Polish Population and Their Determinants.

The World Health Assembly adopted the Global Health Strategy and aims to reduce the incidence of Hepatitis from up to 10 million cases per year to 0.9 million cases and to reduce deaths from 1.4 million to 0.

Trends in premature mortality rates among the Polish population due to cardiovascular diseases.

Objectives: At the end of the 20th century, after years of negligence in the prevention of cardiovascular diseases, Poland was struggling with very high premature mortality. The period of 1991-2005 brought significant improvements since the general public introduced beneficial dietary modifications. This paper aims to analyze the changes in the rate of premature mortality due to tobacco-dependent cardiovascular diseases in Poland in 2008-2017.

The Prevalence of Generalised Anxiety Disorder Among Prisoners of the Penitentiary Institution in North-Eastern Poland.

Generalised anxiety disorder (GAD) is one of the most common mental disorders. The psychosocial factors that may lead to generalised anxiety disorders include stress, traumatic events, conscious and unconscious internal conflicts, and low social and economic status. Imprisonment and forced isolation may favour the development of depression or anxiety disorders in inmates.

Premature Mortality Due to Tobacco-Related Malignancies in Poland.

Introduction: Although in Poland at the turn of the 20th and 21st centuries, tobacco consumption per capita was one of the highest in the world as a result of specific political and social conditions, nicotinism was the most common preventable cause of death that reduced life expectancy by 10 years on average. The aim of this study is to determine the level of premature mortality and its trends by age and sex for tobacco-related malignancies in Poland in the years 2008-2017.

Methods: The standardised premature mortality rates as well as mortality rates for five-year age ranges according to the patients' sex were used.

Premature Mortality Due to Chronic Obstructive Pulmonary Disease (COPD) in Poland.

Chronic obstructive pulmonary disease (COPD) is responsible for 5.3% of deaths worldwide and constitutes the third most common cause of death. The deaths from this cause occur over 10times more often in smokers than in non-smokers.

Excess Mortality of Males Due to Malignant Lung Cancer in OECD Countries.

Excess mortality of men has been observed since the beginning of the 20th century. One of the main causes of this phenomenon is malignant cancers, with lung cancer as the main reason. At the turn of the 20th and 21st centuries, a decline in male excess mortality was observed in most developed countries.