The latest medical research on Disaster Medicine

The research magnet gathers the latest research from around the web, based on your specialty area. Below you will find a sample of some of the most recent articles from reputable medical journals about disaster medicine gathered by our medical AI research bot.

The selection below is filtered by medical specialty. Registered users get access to the Plexa Intelligent Filtering System that personalises your dashboard to display only content that is relevant to you.

Want more personalised results?

Request Access

Investigating Associations Between Climate Change Anxiety and Children's Mental Health in Pakistan: Impacts and Priority Actions.

Disaster Medicine and Public Health

Climate anxiety has a negative impact on the mental health and psychological wellbeing of the vulnerable population. The goal is to assess many factors that affect mental health and psychological wellbeing, as well as how climate change affects mental health in Pakistan's vulnerable population.

This study provides evidence-based insights on the long- and medium-term impacts of extreme weather events on mental health. To obtain information on these variables, this research uses a quantitative approach and a cross-sectional survey design with a multivariate regression model for empirical tests on a sample of parents and children with an impact on mental health from climate change anxiety.

Results indicate that individuals experience shock and climate change anxiety, and their effects on mental health and psychological wellbeing. Climate change can have detrimental effects on children's mental health. (1) disaster risk health (2) children's stress index (3) public health concerns, (4) climate change anxiety, (5) generalized anxiety disorder, and (6) major depression disorder, as reported by the children with mental health outcomes.

The findings of this study show that climate change has a stressful effect on mental health. The paper concludes with a discussion on strategies to address the anticipated mental health issues among children due to climate change.

Development of the Nurse Competency Assessment Scale in Disaster Management and Psychometric Testing.

Disaster Prevention & Management

The aim of this study was to develop the Nurse Competency Assessment Scale in Disaster Management (NCASDM) and to conduct psychometric evaluation.

It is a scale development study. Research data were collected between January and May 2023. In the sample of the study, as stated in the literature, it was aimed to reach at least 10 times the number of draft scale items (n = 600). The psychometric properties of the scale were tested with 697 nurses working in four different hospitals. A three-stage structure was used in the analysis of data: (1) creating the item pool, (2) preliminary evaluation of items, (3) refining of the scale and evaluation of psychometric properties. The content validity, construct validity, internal consistency, and temporal stability of the scale were evaluated according to the scale development guidelines.

The scale items were obtained from online, semi-structured, in-depth individual interviews conducted with nurses who experienced disasters or worked in disasters. The content validity index of the scale was found to be 0.95. According to the exploratory factor analysis, it was found that the scale consisted of 43 items and two subscales, and the subscales explained 79.094% of the total variance. The compliance indices obtained as a result of confirmatory factor analysis were acceptable and at good levels.

The NCASDM was found to be a psychometrically valid and reliable measurement tool. It can be used to evaluate the competency of nurses related to disaster management.

Challenges in Snakebite Management in India: Insights from a Physician Survey with Special Focus on Kerala and treatment of bites by Hump-nosed Pit Vipers (Hypnale spp.).

Wilderness and Environmental Medicine

India has a high incidence of snakebite-related mortality, making effective snakebite management crucial. This study aimed to explore current practices, challenges, and opportunities for improvement in snakebite management across India.

A cross-sectional survey was conducted among physicians in India covering aspects such as scope of practice, snake identification, first aid measures, institutional management, and specific management practices for hump-nosed pit viper (Hypnale hypnale) bites. The survey included 37 questions across 5 sections, with data collected via emails, professional networks, and online platforms. Statistical analysis was performed using SPSS Statistics 23 (IBM Corp, Armonk, NY), and manual thematic analysis was applied to open-ended responses.

The survey revealed a discrepancy between physicians' confidence and accuracy in snake identification, with some still reporting outdated first aid and treatment practices. Despite recognizing the importance of snake species identification, a significant portion of respondents incorrectly identified the snakes. The study highlighted variability in institutional practices for snakebite management, such as administering prophylactic antibiotics and tetanus prophylaxis and monitoring periods for asymptomatic patients. In managing H hypnale viper bites, a demand for specific guidelines and a monovalent antivenom was evident because the current polyvalent antivenom is ineffective for this species.

The survey emphasizes the need for improved training in snake identification, standardized treatment protocols, and the development of region-specific antivenoms. It emphasizes the necessity of updating guidelines to address the unique challenges of snakebite management in India, particularly for species not covered by existing antivenoms.

Predicting Participation in a Post-disaster Mental Health Program.

Disaster Medicine and Public Health

A retrospective naturalistic evaluation was undertaken to identify if pre- and post-disaster factors may predict the likelihood of those considered "at risk" of post-traumatic stress disorder (PTSD) entering a post-disaster clinical treatment program.

The intake data of 881 people referred to the program following the Queensland (Australia) natural disasters of 2010-11 was evaluated. Those referred scored >2 on the Primary Care PTSD scale. Assessment included the disaster exposure experience, demographic and clinical information, and measures of coping and resilience. Descriptive analyses and a Classification Tree Analysis (CTA) were undertaken to ascertain which factors may predict treatment participation.

The treatment group (TG) in comparison to the non-treatment group (NTG) were more likely to perceive their life was threatened (85.1% vs 8.1%), less able to cope (67% vs 25.8%) and less resilient (4.2% vs 87.5%). The CTA using all the assessment variables found the Connor-Davidson (2-item scale) (P < 0.001), degree of property damage (P < 0.001), financial losses (P < 0.001), perception their life was threatened (P < 0.001) and insurance claims (P < 0.003) distinguished the TG from the NTG.

The study identified factors that distinguished the TG from the NTG and predicted the likelihood of participation in a post-disaster mental health treatment.

Assessing the Public Health Implications of Aviation Terrorism: A Retrospective Analysis of Global Trends and Response Strategies.

Disaster Medicine and Public Health

Terrorist attacks on the aviation sector represent a significant security challenge due to the high-profile status of airports and aircraft. These attacks not only jeopardize global security but also have severe public health repercussions, leading to widespread casualties and psychological distress.

This study conducted a comprehensive retrospective analysis using data from the Global Terrorism Database to explore the patterns, frequencies, and impacts of terrorist attacks on the aviation sector worldwide. The analysis spanned incidents from 1970 to 2020, focusing on attack types, affected regions, and the direct and indirect health consequences arising from these incidents.

Over the 50-year period, the study identified 1183 terrorist attacks targeting the aviation sector. Bombings and explosions emerged as the most common and deadliest forms of attack, responsible for the majority of fatalities and injuries. The data also highlighted significant regional disparities, with certain areas experiencing higher frequencies of attacks and more severe outcomes. Notably, North America bore a disproportionately high number of fatalities, primarily due to the events of September 11, 2001.

The findings emphasize the ongoing and evolving threat of terrorism in the aviation industry, underscoring the critical need for a proactive and comprehensive approach to security and public health preparedness. Future strategies should prioritize the integration of advanced technological solutions, enhanced international cooperation, and thorough public health planning to mitigate the impact of terrorist attacks on aviation effectively.

Sailing Through Choppy Waters: Management of Medical Oxygen Emergencies During the Second Wave of the COVID-19 Pandemic in India.

Disaster Medicine and Public Health

During the second wave of COVID-19 pandemic, an increasing number of patients experienced breathlessness, which progressed to acute respiratory dis...

Ready or Not? The Emergency Preparedness State-of-art Among Italian Public Health Medical Residents.

Disaster Medicine and Public Health

Italy often experiences major events, such as earthquakes, floods, and migrant shipwrecks. Current and future global challenges for health workers are made up by climate change, pandemics, and wars. In this work, we will assess the state-of-art of training and interest towards these challenges among Italian post-degree public health schools.

A cross-sectional survey was conducted in Italy in June 2023 among Italian public health residents. The study investigated training levels and updates regarding emergencies in Italian residencies. It also analyzed interest and importance of topic, impact of the COVID-19 pandemic, and sources of information.

Of 289 respondents, 86.2% deemed the topic important and 74.4% expressed interest. 90.1% pointed out the lack of dedicated courses and 93.1% of specialized master's programs. Perceived importance in the topic was associated with the desire to attend dedicated conferences. As for COVID-19, 24.6% recognized the importance of this topic pre-pandemic, while 50.9% raised awareness during the pandemic.

This survey shows the need for the offer of emergency training programs in Italian public health schools. Professionals in public health can make a great contribution to emergencies, not only in preparedness, but also in response and recovery phases.

Analysis of Disparities in the Initial Health Care Response to the February 2023 Earthquakes in Turkey and Syria.

Disaster Medicine and Public Health

This study analyzes disparities in initial health care responses in Turkey and Syria following the 2023 earthquakes.

Using Humanitarian Data Exchange, Crude Mortality Rates (CMR) and injury rates in both countries were calculated, and temporal trends of death tolls and injuries in the first month post- catastrophe were compared. World Health Organization (WHO) Flash Appeal estimated funding requirements, and ratios of humanitarian aid personnel in Urban Search and Rescue (USAR) teams per population from ReliefWeb and MAPACTION data were used to gauge disparities.

56 051 096 individuals were exposed, with Turkey having 44 million vs 12 million in Syria. Turkey had higher CMR in affected areas (10.5 vs. 5.0 per 10,000), while Syria had higher CMR in intensely seismic regions (9.3 vs. 7.7 per 1,000). Turkey had higher injury rates (24.6 vs. 9.9 per 10 000). Death and injury rates plateaued in Syria after 3 days, but steadily rose in Turkey. Syria allocated more funding for all priorities per population except health care facilities' rehabilitation. Turkey had 219 USAR teams compared to Syria's 6, with significantly more humanitarian aid personnel (23 vs. 2/100,000).

Significant disparities in the initial health care response were observed between Turkey and Syria, highlighting the need for policymakers to enhance response capabilities in conflict-affected events to reduce the impact on affected populations.

The 2023 Turkish-Syrian earthquakes, the most devastating in the region since 1939, heightened challenges in Syria's health care system amid ongoing conflict, disrupting Gaziantep's humanitarian aid supply route. The initial health care responses post-earthquakes in Turkey and Syria were analyzed through a descriptive study, where Crude Mortality Rates (CMR) and injury rates during the first week were calculated. The World Health Organization's funding priorities and the ratio of humanitarian aid personnel in Urban Search and Rescue teams per population were assessed. Turkey had 4-fold higher earthquake exposure and experienced higher CMR and injuries per population, while Syria had higher CMR in intensely seismic regions. Temporal trends showed plateaued death and injury rates in Syria within 3 days, while Turkey's continued to increase. Syria required more funding across nearly all priorities while Turkey had more humanitarian aid personnel per population. Significant health care response disparities were observed, emphasizing the imperative for policymakers to enhance initial responses in conflict-affected events.

Navigating Concurrent Disasters: Lessons learned from a Hospital Evacuation Amidst a Pandemic and an Earthquake.

Disaster Prevention & Management

The concurrent challenges of the COVID-19 pandemic and a significant earthquake in Izmir on October 30, 2020, presented a unique scenario for disas...

Questionnaire Survey on Stockpiling Medicines for Disasters in Pharmacies in Gifu City in Anticipation of Nankai Trough Earthquake.

Disaster Prevention & Management

In recent years, Japan has experienced a series of earthquakes and torrential rain disasters in various regions, and in Gifu City, there is concern about the possibility ofNankai Trough earthquakes in the near future. However, pharmacists' awareness of disaster preparedness and status of drug stockpiles in pharmacies are not clearly outlined.

A survey on disaster prevention and stockpiling was conducted in 286 pharmacies in Gifu City. Data were collected from August to the end of October 2022. A simple aggregate was used in the study.

The response rate was 66.8% (191 pharmacies). Among them, 9.9% (19 pharmacies) had stockpiles of medicines for disasters, in which 33.3% of the medicines needed in the early stages of a disaster were above the average overall stockpiling rate. In addition, 2.1% (4 pharmacies) selected medicines according to national or prefectural manuals, and 96.3% (184 pharmacies) preferred to have the "national or local government" bear the cost of stockpiling.

This study allowed us to understand the stockpiling situation of pharmacies in Gifu City in event of a disaster such as the Nankai Trough earthquake, which is likely to occur in the future. Based on these results, it is necessary to consider measures for disaster stockpiling.

Notification, Viewing the Body, and Social and Cultural Considerations After Traumatic Death: A Systematic Literature Review.

Disaster Prevention & Management

We conducted a systematic review of the medical, nursing, forensic, and social science literature describing events and processes associated with w...

Urgent Warning: Evidence-Based Concerns Regarding Mass Gathering Events During Arbaeen in Hazardous Weather Conditions.

Disaster Prevention & Management

The Arbaeen ceremony is the largest annual mass gathering in the world, attracting millions of Muslim pilgrims each year. However, the event takes ...