Journal of Public Health-Heidelberg最新文献

Aim: The COVID-19 outbreak escalated into a global pandemic, pushing many governments around the world to impose measures affecting all aspects of life. Similar to other countries, Greece adopted social restriction, lockdowns, and quarantines to reduce transmission from person-to-person. This cross-sectional study investigated the association between social restriction measures, an mental health and coping strategies employed by a Greek adult sample.

Subject and methods: An online questionnaire was used to collect data during the second national lockdown (February to May 2021). A total of 650 participants (M age 33.13, 71.5% female) comprised the final sample.

Results: The results show 21.3% of respondents reported moderate-to-extremely severe anxiety, 33% moderate-to-extremely severe depression, 31.8% moderate-to-severe stress, and 38% clinically significant trauma-related distress. Hierarchical linear regression analyses revealed that the strongest contributors to adverse mental health outcomes were being female, of younger age, experiencing increases in verbal arguments at home, being separated from family and close friends, and being unable to afford enough or healthy food. Lastly, participants reported moving away from social support and into more individual strength and resilience-based coping strategies to cope with challenges.

Conclusion: These findings suggest that in addition to the detrimental effects on physical health, social restriction measures related to COVID-19 also imposed a heavy psychological burden on the population via forced social isolation, which, by design, increased not only physical distancing but also psychological distancing between people.

Supplementary information: The online version contains supplementary material available at 10.1007/s10389-023-01907-3.

Aim: Increasingly at GP practices, patients appear who are extremely worried as a result of health information researched online and consequently affected by doubts and concerns. The study highlights GP attitudes and experiences with regard to this patient group. Moreover, it identifies strategies adopted by GPs to respond appropriately to worried or scared patients.

Subject and methods: In the German federal states of Baden-Württemberg, Rhineland-Palatinate and Saarland, 2532 GPs were surveyed between June and August 2022. Owing to the explorative nature of the study, a descriptive analysis was conducted.

Results: Of the total respondents, 77% deemed the current problem of internet-related health concerns to be a major challenge in everyday practice. The implications affect patients' mental stability and expectations towards the doctor (esp. demand for further instrumental diagnosis, 83%). One doctor in five (20%) has experienced the termination of patient contact because the relationship with the patient was no longer possible due to the patient's uncontrolled online information behaviour. To respond to worried or scared patients, the respondents generally ask certain patient groups about online research (39%) and take this into account in the doctor-patient discussion (23%). Furthermore, the respondents use a detailed explanation of the diagnosis and/or treatment (65%) and recommend websites that they consider reputable (66%). Some of the doctors prefer a joint examination of the information researched by the patient (55%) as well as to explain the benefits and risks of online research (43%).

Conclusion: Many GPs demonstrate a high level of awareness and sensitivity with regard to extensive online research and potentially worried patients. It seems advisable to actively address the online search for information in the patient consultation to prevent possible negative effects on the doctor-patient relationship and to actively involve the patient. In this respect, it would also be worth considering expanding the medical history to include the dimension of online searching.

Supplementary information: The online version contains supplementary material available at 10.1007/s10389-023-01909-1.

Aim: To investigate the relationship between related factors and visual acuity of Chinese school students before and during the COVID-19 pandemic.

Subject and methods: Chinese students from primary and secondary schools were included from the Chinese National Surveys on Students' Constitution and Health CNSSCH (2019). A total of 1496 participants completed follow-ups in June and December 2020, respectively. Generalized estimating equations were used to test the differences in visual environment. Logistic regression models were utilized to examine the roles of behaviors and surrounding environment changes associated with myopia before and during the pandemic.

Results: The prevalence of myopia was 47.7%, 55.6%, and 57.2% in baseline and two follow-ups, respectively. Significant differences existed for gender, learning level, and region (all P < 0.05). The proportion of new myopia and myopia torsion was the highest in the primary schools. Multivariate logistic regression analysis found that screen time ≥ 4h/d (OR = 2.717), poor eye habits (OR = 1.477), insufficient lighting for studying at night (OR = 1.779), desk or roof lamps only (OR = 1.388), and poor sleep quality (OR = 4.512) were the risk factors for myopia (all P < 0.05), and eye exercises (OR = 0.417), milk intake (OR = 0.758), and eggs intake (OR = 0.735) were the protective factors for myopia (all P < 0.05).

Conclusion: Prevalence of myopia increased among Chinese students before and during the COVID-19. It is necessary to pay more attention to the pupils' visual acuity, especially in primary school students, in the future.

Supplementary information: The online version contains supplementary material available at 10.1007/s10389-023-01900-w.

Aims: This study was designed and implemented to compare the effect of prenatal education on the fear of natural birth in pregnant women.

Subject and method: This research was a semi-experimental study with a control group conducted on 96 pregnant women in Mashhad. People were randomly allocated to face-to-face and virtual groups. The Wijma childbirth experience/expectation questionnaire version A and the midwifery personal information form were used as pre-test and post-test tools.

Results: In the face-to-face and virtual groups, the average scores before and after the intervention were different, which indicated a decrease in fear of Natural childbirth in pregnant women, which was statistically significant. The changes in fear of natural childbirth score were significantly different between the three groups, and these changes were higher in the face-to-face group than in the other two groups.

Conclusion: Attendance in natural childbirth preparation classes in face-to-face and virtual training methods positively affects the fear of natural childbirth. Therefore, encouraging and supporting women to participate in training courses increase the women's desire for natural childbirth.

Background: The conduct of healthcare organisation employees on social media can impact both their personal reputation and that of the organisation. However, social media has blurred the lines between professional and personal communication, and what is acceptable and ethical conduct is not always clear. Furthermore, the global COVID-19 pandemic has changed how healthcare organisations and their employees approach the use of social media, expediting the need to ensure that employees communicating health-related information adhere to employee codes of conduct.

Aims: This review aims to investigate the challenges associated with healthcare organisation employees' use of social media for sharing health-related information, identify the crucial elements for inclusion in social media codes of conduct for healthcare organisations, and examine the enablers for good codes of conduct.

Methods: A systematic review of the literature from six research database platforms on articles related to codes of conduct addressing the use of social media for healthcare organisation employees was conducted. The screening process yielded 52 articles.

Results: The key finding in this review focuses on privacy, protecting both patients and healthcare organisation employees. While maintaining separate professional and personal social media accounts is a much-discussed approach, training and education on social media codes of conduct can clarify acceptable behaviour both personally and professionally.

Conclusion: The results raise essential questions about healthcare organisation employees' use of social media. It is evident that organisational support and a constructive culture will enable healthcare organisations to fully realise the benefits of using social media.

Aim: This paper aimed to study the effect of the vaccine on the reproduction rate of coronavirus in Africa from January 2021 to November 2021.

Subject and methods: Functional data analysis (FDA), a relatively new area in statistics, can describe, analyze, and predict data collected over time, space, or other continuum measures in many countries every day and is increasingly common across scientific domains. For our data, the first step of functional data is smoothing. We used the B-spline method to smooth our data. Then, we apply the function-on-scalar and Bayes function-on-scalar models to fit our data.

Results: Our results indicate a statistically significant relationship between the vaccine and the rate of virus reproduction and spread. When the vaccination rate falls, the reproduction rate also decreases. Furthermore, we found that the effect of latitude and the region on the reproduction rate depends on the region. We discovered that in Middle Africa, from the beginning of the year until the end of the summer, the impact is negative, implying that the virus spread due to a decrease in the vaccination rates.

Conclusion: The study found that vaccination rates significantly impact the virus's reproduction rate.

Aim: The need to improve training of health professionals has increased in recent years due to increasing frequencies of public health events. Consequently, a descriptive cross-sectional survey was carried out to determine the level of satisfaction and knowledge acquired by undergraduate students in the health sciences during a community health outreach program.

Subject and methods: Students were invited to complete an online-administered questionnaire (consisting of both open- and closed-ended questions) to assess their perceptions and experiences on the community health outreach program. Additionally, the survey was carried out to assess the quality of training provided and obtain suggestions for further improvements. Responses were collected and analysed using Microsoft Excel.

Results: Most respondents (>83%) reported satisfaction with the community diagnosis and community intervention briefing and training sessions. All respondents reported familiarity with standard community health outreach instruments and were capable of identifying environmental health risk factors that may contribute to the spread of communicable diseases. Interestingly, respondents reported greater appreciation of health challenges faced by rural communities. However, respondents expressed dissatisfaction with the duration of the outreach program (24%) and funding (15%).

Conclusion: Although respondents reported overall satisfaction with the organization and execution of the health outreach program, certain aspects of the program were deemed unsatisfactory. Despite the shortcomings, we believe that our student-centred learning strategy is readily adaptable for training future healthcare professionals and improving health literacy of rural communities, particularly in sub-Saharan Africa.

Background: In 2020, COVID-19 spread rapidly in Iran and other parts of the world. Some of the epidemiological aspects of this disease remain unknown; therefore, the present study was designed with the aim of determining the trend of incidence and mortality of COVID-19 from February 2020 to July 2021 in southern Iran.

Methods: The present study was a cross-sectional analytical study that included all people who had COVID-19 in the period from February 2020 to July 2021 and whose information had been registered in the Infectious Diseases Center of Larestan city and MCMC unit. The study area included the cities of Larestan, Evaz, and Khonj, located in the south of Fars province in southern Iran.

Results: Since the emergence of COVID-19 until July 2021, a total of 23,246 new cases of infection were reported in the southern region of Fars province. The average age of patients was 39.90±18.30 years and the range of ages varied from 1 to 103 years. The results of the Cochran-Armitage trend test showed that the trend of the disease in 2020 was completely upward. The first positive case of COVID-19 was recorded on February 27, 2020. The incidence curve in 2021 is sinusoidal, but in general, the results of the Cochran-Armitage trend test showed that the incidence of the disease increased significantly (P-trend < 0.001). Most cases were reported in July, April, and the end of March.

Conclusion: In general, the incidence rate of COVID-19 has varied sinusoidally from 2020 to mid-2021. Although the incidence of the disease increased, the number of deaths has fallen. It seems that the increase in the number of diagnostic tests and the implementation of the national COVID-19 immunization program have been effective in changing the trend of the disease.

Aim: The main objective of this study was to explore the value of the discharged case fatality rate (DCFR) in estimating the severity and epidemic trend of COVID-19 in China.

Subjects and methods: Epidemiological data on COVID-19 in China and Hubei Province were obtained from the National Health Commission of the People's Republic of China from January 20, 2020, to March 31, 2020. The number of daily new confirmed cases, daily confirmed deaths, daily recovered cases, the proportion of daily deaths and total deaths of discharged cases were collected, and the total discharge case fatality rate (tDCFR), daily discharge case fatality rate (dDCFR), and stage-discharge case fatality rate (sDCFR) were calculated. We used the R software (version 3.6.3, R core team) to apply a trimmed exact linear time method to search for changes in the mean and variance of dDCFR in order to estimate the pandemic phase from dDCFR.

Results: The tDCFR of COVID-19 in China was 4.16% until March 31, 2020. According to the pattern of dDCFR, the pandemic was divided into four phases: the transmission phase (from January 20 to February 2), the epidemic phase (from February 3 to February 14), the decline phase (from February 15 to February 22), and the sporadic phase (from February 23 to March 31). The sDCFR for these four phases was 43.18% (CI 39.82-46.54%), 13.23% (CI 12.52-13.94%), 5.86% (CI 5.49-6.22%), and 1.61% (CI 1.50-1.72%), respectively.

Conclusion: DCFR has great value in assessing the severity and epidemic trend of COVID-19.

Supplementary information: The online version contains supplementary material available at 10.1007/s10389-023-01895-4.

Aim: Smart wearable devices for continuous monitoring of health conditions have bbecome very important in the healthcare sector to acquire and assess the different physiological parameters. This paper reviews the nature of physiological signals, desired vital parameters, role of smart wearable devices, choices of wearable devices and design considerations for wearable devices for early detection of health conditions.

Subject and methods: This article provides designers with information to identify and develop smart wearable devices based on the data extracted from a literature survey on previously published research articles in the field of wearable devices for monitoring vital parameters.

Results: The key information available in this article indicates that quality signal acquisition, processing and longtime monitoring of vital parameters requires smart wearable devices. The development of smart wearable devices with the listed design criteria supports the developer to design a low power wearable device for continuous monitoring of patient health conditions.

Conclusion: The wide range of information gathered from the review indicates that there is a huge demand for smart wearable devices for monitoring health conditions at home. It further supports tracking heath status in the long term via monitoring the vital parameters with the support of wireless communication principles.