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Aim. The aim of this study was to assess the prevalence and severity of subjective daytime functioning impairment among people with insomnia complaints. Another goal was to establish its relationships with age, gender, type and duration of subjective insomnia. Method. Study group consisted of NATPOL study participants - 2,413 people (1,245 women and 1,168 men) aged 18-79. We extracted group with declared insomnia complaints, consisting of 1,221 people (736 women and 485 men) aged 18-79. Data on insomnia symptoms characteristics, their duration and subjective functioning impairment were further analyzed. Results. Functioning impairment was declared by 825 people (67.7% of those who declared subjective insomnia) and it was more common in women. It was most common among people with insomnia complaints lasting over two weeks - 72.4%. In people with symptoms lasting less than two weeks or for a few days it was 70.7% and 64.9% respectively. People with insomnia symptoms lasting over two weeks accounted for 20% of group with severe functioning impairment. For shorter duration of symptoms it was 8.6% and 6.9% respectively. Among people with mild functioning impairment, persons with symptoms lasting for a few days and less than two weeks were predominant - 32.5% and 35.3% respectively. In people aged 18-24 years mild functioning impairment was predominant (66.66%). Conclusions. Subjective daytime functioning impairment is common in people declaring insomnia symptoms. It is more common in women and its prevalence and intensity are greater in people with longer duration of sleep problems. Its prevalence is not correlated with age and it is the mildest in people aged 18-24. [ABSTRACT FROM AUTHOR]

Aim. The aim of this paper is to present the subjective insomnia prevalence. Assessment of sleep problems was a part of NATPOL study conducted to explore the risk factors for cardiovascular diseases. Methods. The study group consisted of 2,413 people (1,245 females and 1,168 males) aged 18-79 and it was representative for the Polish population. Questions concerning sleep were included in the questionnaire designed specifically for the NATPOL study, which assessed cardiovascular risk factors. The questionnaire was applied personally by trained nurses at place of residence of study subjects. Only results concerning sleep complaints are presented in this paper. Results. The prevalence of sleep complaints was 50.5% (58.9 % in women, 41.4% in men). Subjective insomnia was most prevalent in women aged 60-79 and it was reported by 74.8%. Difficulties in falling asleep were reported by 60.2%, difficulties in falling asleep by 45.5 % and early morning awakenings by 26.4% of respondents. Conclusions. Study results suggest that self-reported insomnia is a common problem in general population of Poland. The most common sleep problem is impaired sleep initiation. Insomnia complaints are most prevalent in women and in the older age groups. [ABSTRACT FROM AUTHOR]

Objectives: The aim of this study was to assess the prevalence and severity of subjective daytime functioning impairment among people with insomnia complaints. Another goal was to establish its relationships with age, gender, type and duration of subjective insomnia., Methods: Study group consisted of NATPOL study participants - 2,413 people (1,245 women and 1,168 men) aged 18-79. We extracted group with declared insomnia complaints, consisting of 1,221 people (736 women and 485 men) aged 18-79. Data on insomnia symptoms characteristics, their duration and subjective functioning impairment were further analyzed., Results: Functioning impairment was declared by 825 people (67.7% of those who declared subjective insomnia) and it was more common in women. It was most common among people with insomnia complaints lasting over two weeks - 72.4%. In people with symptoms lasting less than two weeks or for a few days it was 70.7% and 64.9% respectively. People with insomnia symptoms lasting over two weeks accounted for 20% of group with severe functioning impairment. For shorter duration of symptoms it was 8.6% and 6.9% respectively. Among people with mild functioning impairment, persons with symptoms lasting for a few days and less than two weeks were predominant - 32.5% and 35.3% respectively. In people aged 18-24 years mild functioning impairment was predominant (66.66%)., Conclusions: Subjective daytime functioning impairment is common in people declaring insomnia symptoms. It is more common in women and its prevalence and intensity are greater in people with longer duration of sleep problems. Its prevalence is not correlated with age and it is the mildest in people aged 18-24.

Aim: The aim of this paper is to present the subjective insomnia prevalence. Assessment of sleep problems was a part of NATPOL study conducted to explore the risk factors for cardiovascular diseases., Methods: The study group consisted of 2,413 people (1,245 females and 1,168 males) aged 18-79 and it was representative for the Polish population. Questions concerning sleep were included in the questionnaire designed specifically for the NATPOL study, which assessed cardiovascular risk factors. The questionnaire was applied personally by trained nurses at place of residence of study subjects. Only results concerning sleep complaints are presented in this paper., Results: The prevalence of sleep complaints was 50.5% (58.9 % in women, 41.4% in men). Subjective insomnia was most prevalent in women aged 60-79 and it was reported by 74.8%. Difficulties in falling asleep were reported by 60.2%, difficulties in falling asleep by 45.5 % and early morning awakenings by 26.4% of respondents., Conclusions: Study results suggest that self-reported insomnia is a common problem in general population of Poland. The most common sleep problem is impaired sleep initiation. Insomnia complaints are most prevalent in women and in the older age groups.

Constant worsening of epidemiological situation in cardiovascular diseases in Poland in the 70's and 80's called for intensive measures in the field of preventive cardiology. Thus in 90's, in order to change this situation, among others, team from Department of Hypertension and Diabetology from Medical University of Gdańsk started, in cooperation with other medical universities, important regional and national research programs and preventive interventions. The aim of the educational program carried out in years 1999-2001 for Members of the Polish Parliament, opinion leaders and decision makers was to increase knowledge of the Polish elites about epidemic of cardiovascular diseases in our country. These actions made possible receiving greater support from the government for new epidemiological and preventive programs in this field. Thanks to NATPOL PLUS project, carried out on the representative sample of adults in 2002, we determined for the first time the prevalence and control of main cardiovascular risk factors in Poland. Results of this program helped planning preventive tasks in the National Cardiovascular Diseases Prevention and Treatment Program POLKARD 2003-2005. The aim of the preventive programmes: SOPKARD and Polish Four-Cities Project was to work out standards of modern, comprehensive interventions. They permitted planning and introduction of the largest preventive program: the Polish 400 Cities Project (PP400M). The PP400M is addressed to citizens of all small towns (to 8000 citizens) and surrounding villages in the whole country. All these accomplishments in the field of quickly expanded clinical epidemiology and cardiovascular prevention are directed mainly to Pomeranian and Polish citizens, especially those who are not aware of high risk of myocardial infarction or stroke. The main principle of our strategy is the role of university as an expert in preparation and supervision of the programs, which were carried out by the specialized organizations and firms such as PBS in Sopot. The second important component of our strategy was an intensive cooperation with other leading research centres in Poland that allowed taking advantage of the joint achievements.