RESUMO
BACKGROUND: Sudden death is unanticipated, non-violent death taking place within the first 24 h after the onset of symptoms. It is a major public health problem worldwide. Moreover, the effects of living at moderate altitude on mortality are poorly understood. AIM: To retrospectively report the frequency and the main causes of sudden deaths in relation to total deaths at Asir Central Hospital, 2255 m above sea level, in the southern region of Saudi Arabia over a period of 4 years from 2013 to 2016. METHODS: The medical records of 1821 deaths were examined and showed 353 cases (19.4%) of sudden death. RESULTS: The highest incidence of sudden death was among the elderly (51%), whereas, the lowest was among children and adolescents (6.5%). With regard to gender, the incidence of sudden death was higher in males (54.4%) compared to 45.6% in females. In this study, we found that the most common direct causes of sudden death were cardiovascular diseases (29.2%), respiratory disease (22.7%), infectious disease (12.2%), cancer (9.4%) and hematological diseases (6.2%). With respect to seasonal variation, the highest incidence was during winter (31.32%) followed by summer (25.8%). CONCLUSION: The results of this study will help emergency physicians and health care providers to exercise due care to reduce the incidence of sudden death and raise public awareness about the impact of sudden death.
RESUMO
BACKGROUND: Knowledge, attitude, and practice (KAP) of contraception are influenced by a host of interdependent demographic, cultural, economic, and social factors, therefore, KAP vary not only in different countries but also from region to region in a country. A cross-sectional study was carried out among Saudi primary health care attendees at Abha city, Saudi Arabia, with the aim to help in developing strategies that may enhance family planning in Abha. METHODS: A structured questionnaire was designed by the researcher to obtain the necessary information from all reproductive age group patients who attended primary health care centers in Abha for a period of 1 month (July to August 2017). Statistical analysis was done using two-tailed tests and alpha error of 0.05. P value less than or equal to 0.05 was considered to be significant. RESULTS: The study included 314 participants, with age ranging from 18 to 55 years. Among them, 70.4% were female, and 56.1% of the sample were university graduates. Approximately 80.6% of the participants knew about family planning, and 68.1% correctly defined family planning. Hormonal pills were recognized by 53.2% of the participants followed with intrauterine devices. Family members were the most common source of information (51.8%), followed by internet reading (37.5%) and healthcare workers (21.8%). The attitude of the studied group varied. Most of them only wanted to use family planning in agreement with their spouses, and 11.8% had negative attitude due to their fear of side-effects. Currently, 29.6% of the participants were using family planning methods whereas 53.5% had used contraception in the past. Oral contraception was the most commonly used method (49.5%), followed by surgical methods (30.1%) and natural methods (16.1%). CONCLUSIONS: The present study reveals that a significantly higher proportion of respondents know about contraception and more than half had good knowledge about contraception. However, the current practice of contraception methods is lower than many regions in the country. The selection of oral contraception as the method of choice is similar to other studies.