From Sarcopenia to Depressive Symptoms in Elderly: A Path Analysis.

Background: Sarcopenia is an age-related progressive, generalized skeletal muscle disorder involving the accelerated loss of muscle function and muscle mass. The aim of this study was to assess the complex relationship between sarcopenia, malnutrition, cognitive impairment, physical activity, and depression in the elderly, with the potential role of quality of life as a mediator in these associations.

Methods: A cross-sectional study was conducted on a sample ( = 298) of elderly patients admitted to Special Hospital for Rehabilitation "Termal", Vrdnik, Serbia.

From Burden to Depressive Symptoms in Informal Caregivers during the COVID-19 Pandemic: A Path Analysis.

Background: The objective of this study was to assess the complex relationship between the multiple determinants of the caregiving process, the caregiver burden, and depression during the COVID-19 pandemic in Serbia.

Methods: A cross-sectional study was conducted on a nationally representative sample (n = 798) during the COVID-19 pandemic in Serbia from March to September 2020. A nine-section questionnaire designed for this study included the characteristics of caregivers, characteristics of care and care recipients, COVID-19 related questions, and the following standardized instruments: 12-Item Short-Form Health Survey, Fatigue Severity Scale, Activities of Daily Living Scale and Instrumental Activities of Daily Living Scale, Zarit Caregiver Burden Scale, and Beck Depression Inventory.

Quality of Life of Informal Caregivers behind the Scene of the COVID-19 Epidemic in Serbia.

: The COVID-19 pandemic has had an unprecedented reliance on informal caregivers as one of the pillars of healthcare systems. The aim of this study was to assess the quality of life of informal caregivers during the COVID-19 epidemic in Serbia. : A cross-sectional study was conducted among informal caregivers during the COVID-19 epidemic in Serbia.

Factors influencing participation in breast cancer opportunistic screening in Belgrade, Serbia.

Purpose: To assess the motivation and barrier factors influencing participation of women in opportunistic breast cancer screening in Belgrade, Serbia, and to detect changes in these factors over time.

Methods: A cross-sectional study has been carried out at the Institute for Oncology and Radiology of Serbia in 2009 and 2016 among women aged 40 to 69 years from Belgrade who came at the Institute for opportunistic breast cancer screening. The demographic characteristics, data regarding breast exams practices, screening motivators and barriers and sources of information on breast cancer were collected by self-administered questionnaire.

Trends in thyroid cancer incidence and mortality in Central Serbia, 1999-2014.

Introduction: Thyroid cancer (TC) is the most common malignant disease of the endocrine system. The incidence of the TC has been increasing worldwide, especially in female population. However, mortality from TC is low in both males and females.