Mpox and Vaccine Knowledge, Beliefs, and Sources of Trusted Information Among Gay, Bisexual, and Other Men Who Have Sex With Men in the U.S.

Introduction: This research aims to characterize disparities in mpox- and vaccine-related knowledge in gay, bisexual, and other men who have sex with men in the U.S. Methods: The authors conducted a study using the American Men's Internet Survey, which includes 823 cisgender (defined as their gender identity matching their sex assigned at birth) males aged ≥15 years from August 5 to 15, 2022. The authors evaluated sociodemographic and behavioral factors associated with mpox knowledge, including race/ethnicity, region, age group, and HIV pre-exposure prophylaxis use using chi-square tests. Results: The authors identified knowledge gaps, with many participants unsure about whether individuals need 2 doses of the vaccine (34.4%) and whether the vaccine confers immediate protection (27.2%). The authors observed racial and regional disparities (p<0.01), with 24.4% of non-Hispanic Black men and 18.1% of men living in the South reporting little to no mpox awareness. Among the 707 self-reported HIV-negative participants, people who used pre-exposure prophylaxis within the past year were more likely to exhibit high awareness about mpox than people who did not use pre-exposure prophylaxis. Conclusions: Findings suggest the potential to leverage existing networks (i.e., sexually transmitted infection or general health care services with pre-exposure prophylaxis use) for future targeted health service programming or education campaigns for mpox vaccination among gay, bisexual, and other men who have sex with men.

Dialect and mathematics performance in African American children who use AAE: Insights from explanatory IRT and error analysis.

Little is known about mismatches between the language of mathematics testing instruments and the rich linguistic repertoires that African American children develop at home and in the community, in part because research paradigms with African American English (AAE) dialect speakers face complex challenges in measurement, historical exclusion, and other social, economic, cultural, and linguistic confounds. The current study aims to provide a proof of concept and novel explanatory item response design that uses error analysis to investigate the relationship between AAE child language and children's mathematics assessment outcomes. Here, we illustrate 2nd and 3rd grade children's qualitative patterns of performance on arithmetic tasks in relation to their AAE dialect use and elaborate a unified framework for examining child and item level linguistic characteristics. Results suggest that children draw upon their emerging (bi)dialectal repertoire with arithmetic problems when selecting appropriate problem-solving strategies on language-formatted problems. The mismatch of assessment language formatting with children's repertoires may disadvantage AAE speakers' strategy selections and result in a language-based performance disadvantage unrelated to mathematical ability. Research designs that look beyond correct/incorrect scoring to examine qualitative patterns of performance in AAE speaking children can provide valuable and oft-overlooked evidence when considering equity in mathematics assessment formats.

Comparing Knowledge and Perceptions of Palliative Care Among Neuro-Oncology Patients, Caregivers, and Providers to a Representative U.S. Sample.

BACKGROUND: Primary brain tumors (PBTs) pose a significant health challenge, affecting patients and their caregivers. While early integration of palliative care (PC) has shown benefits in advanced cancer, its integration for PBT patients, particularly glioblastoma (GBM) patients, remains complex. We hypothesized that our previous PC integration efforts may have failed due to knowledge-gaps and misconceptions among patients, caregivers, and providers. OBJECTIVE: This study aimed to identify knowledge gaps and misconceptions about PC among patients with primary brain tumors (PBTs), their caregivers, and their medical providers. METHOD: An electronic survey was distributed to PBT patients, caregivers, and medical providers, that included questions regarding PC from the Health Information National Trends Survey (HINTS). Survey responses were analyzed; comparisons were made between the 3 groups as well as the general population. RESULTS: Of 141 respondents (59 patients, 57 caregivers, and 25 providers), each group held perspectives on PC differing from the general population. While all groups had an improved understanding of PC's role in symptom management, uncertainty persisted among patients and caregivers regarding life-prolonging treatment and certain PC goals like caregiver support or end-of-life care. CONCLUSION: Understanding gaps in knowledge and perceptions of PC among PBT patients and caregivers is crucial for effective intervention, with caregivers playing a vital role in advocating for PC. Future research should explore factors influencing these perceptions and development of targeted education to improve early PC referrals for patients with PBTs.

Effectiveness of WhatsApp based debunking reminders on follow-up visit attendance for individuals with hypertension: a randomized controlled trial in India.

BACKGROUND: Individuals with high blood pressure in India often miss essential follow-up visits. Missed visits contribute to gaps across the hypertension care continuum and preventable cardiovascular disease. Widespread misconceptions around hypertension care and treatment may contribute to low follow-up attendance rates, but to date, there is limited evidence of the effect of interventions to debunk such misconceptions on health-seeking behavior. We conducted a randomized controlled trial to measure whether combining information debunking commonly-held misconceptions with a standard reminder reduces missed follow-up visits among individuals with high blood pressure and investigated whether any observed effect was moderated through belief change. METHODS: We recruited 388 patients with uncontrolled blood pressure from the outpatient wards of two public sub-district hospitals in Punjab, India. Participants randomly assigned to the intervention arm received two WhatsApp messages, sent 3 and 1 days before their physician-requested follow-up visit. The WhatsApp message began with a standard reminder, reminding participants of their upcoming follow-up visit and its purpose. Following the standard reminder, we included brief debunking statements aimed at acknowledging and correcting common misconceptions and misbeliefs about hypertension care seeking and treatment. Participants in the control group received usual care and did not receive any messages. RESULTS: We did not find evidence that the enhanced WhatsApp reminders improved follow-up visit attendance (Main effect: 2.2 percentage points, p-value = 0.603), which remained low across both treatment (21.8%, 95% CI: 15.7%, 27.9%) and control groups (19.6%, 95% CI: 14.2%, 25.0%). Participants had widespread misconceptions about hypertension care but our debunking messages did not successfully correct these beliefs (p-value = 0.187). CONCLUSIONS: This study re-affirms the challenge of continuity of care for chronic diseases in India and suggests that simple phone-based health communication methods may not suffice for changing prevalent misconceptions and improving health-seeking behavior. TRIAL REGISTRATION: The trial began on July 18th. We registered the trial on July 18th (before recruitment began), including the main outcomes, on the German Clinical Trial Register [Identifier: DRKS00029712] and published a pre-analysis plan in the Open Science Framework [osf.io/67g35].

Underutilization of Injectable Parkinson's Disease Medication: An Analysis of Neurologist and Patient Perspectives.

BACKGROUND: We hypothesized that many neurologists underestimate patients' willingness to self-administer injectable Parkinson's disease (PD) medication. OBJECTIVE: To evaluate patient and physician perceptions contributing to underutilization of PD medications for acute OFF episodes. ANALYTIC METHOD: Data were collected using an online survey including n = 4063 PD patients experiencing OFF episodes and n = 200 neurologists. RESULTS: 89% of patients were willing to self-inject rescue therapies to treat acute OFF episodes. After reviewing patient survey data, 54% of general neurologists and 37% of movement disorder specialist (MDS) demonstrated a change in perceptions about patients' willingness to use self-injected therapies (P < 0.05). 37% of general neurologists and 21% of MDS indicated a greater likelihood of prescribing these treatments (P < 0.05). CONCLUSIONS: Most patients suffering from OFF episodes would be willing to self-inject to abort their symptoms. Neurologists underestimate this patient acceptance. Understanding patient attitudes and further education about rescue therapies is likely to increase use of these therapies.

Six Myths and Misconceptions about Essential Tremor.

There are myths and misperceptions about most human diseases, and neurological diseases are no exception. In many instances, myths and misconceptions reflect what is no more than the collective failure of the field to catch up with the state of the science in that field. Hence, one may perhaps refer to these as "lags" rather than myths. As the field of medicine attempts to be evidence-based, it is best to remain true to published data and the state of the science. In this paper, I review six myths and misconceptions about ET. Myth 1 relates to the natural history and prognosis of ET. Myths 2 and 3 relate to the biological basis of ET, whereas myths 4 and 5 relate to the expression of the core clinical feature of ET. Finally, myth 6 focuses on the issue of disease classification. The myths are as follows: Myth 1: "ET is not associated with a shorter life expectancy". Myth 2: "The pathophysiology of ET remains unclear". Myth 3: "There have also been studies that do not show any cerebellar degeneration". Myth 4: "ET is a postural or a kinetic tremor". Myth 5: "Action tremor in ET is usually bilateral and symmetric". Myth 6: "ET plus". As neurologists, we are not ignorant of feedback loops. A regular review of facts should help to frame one's output. As such, one's formulations and output will be firmly grounded in data.

The Impact of an Educational Program on the Awareness and Knowledge of Human Papilloma Virus (HPV) Vaccine Among Secondary School Girls in Saudi Arabia.

BACKGROUND:  The objectives were to assess the effectiveness of the educational program in enhancing students' understanding of the human papillomavirus (HPV) vaccine, correcting misconceptions, and increasing overall awareness. Additionally, the study aimed to identify factors influencing knowledge improvement and willingness to be vaccinated against HPV, including prior knowledge, information sources, session attendance, and school type. METHODS: In this study, 148 participants were enrolled from secondary schools in Saudi Arabia, and data were collected through pre- and post-educational session assessments, logistic regression analyses, and qualitative investigations. Educational sessions focused on key aspects of the HPV vaccine, including its preventive benefits, administration details, and side effects, tailored to address common misconceptions and enhance understanding among students. RESULTS:  The study revealed significant improvements in students' knowledge post-educational sessions, particularly in key areas such as cervical cancer prevention, gender recommendations, vaccine administration, and side effect awareness. Prior knowledge, information sources, session attendance, and school type significantly influenced knowledge enhancement and willingness to be vaccinated against HPV. The qualitative analysis provided additional insights into challenges, perceptions, and misconceptions surrounding HPV vaccination, underlining the significance of targeted education and cultural sensitivity in promoting vaccination uptake. CONCLUSION:  The findings underscored the effectiveness of the educational intervention in enhancing HPV vaccine awareness, dispelling myths, and fostering informed decision-making among Saudi Arabian adolescent populations. The study emphasizes the critical role of tailored educational programs in correcting misconceptions, promoting accurate knowledge, and ultimately increasing vaccination acceptance for improved public health outcomes and disease prevention efforts. Ongoing efforts are essential to sustain and expand educational initiatives to enhance HPV vaccine understanding and adolescent uptake.

Client satisfaction on family planning, its myths, and misconceptions among women in Wolaita zone, Southern Ethiopia: A mixed methods design.

Background: Client satisfaction has been recognized as an essential component in evaluating healthcare quality. In Wolaita Zone, there was a lack of research on the myths, misconceptions, and elements linked to client satisfaction with family planning. This study aimed to assess the myths and misconceptions of family planning and the factors associated with women's satisfaction with family planning services. Methods: We used a mixed methods study design (cross-sectional study design with a phenomenological design of the qualitative study). For the survey, 777 women were selected using multistage sampling, while purposive sampling was used to recruit in-depth interview participants. We used STATA version 15 and NVIVO version 12 software. Results: Only two-thirds, 534 (68.7 %) [95 % CI = 65.4%-71 %] clients, were satisfied with the family planning service. Clients who attended secondary education and above (AOR = 1.84; 95 % CI: 1.07, 3.23) and (AOR = 3.04; 95 % CI: 1.37, 6.72) did not wait to get the service (AOR = 5.11; 95 % CI: 1.98, 13.20), attended family planning service in a facility with convenient working hours (AOR = 4.43; 95 % CI: 2.25-8.74) and with posters in the waiting room (AOR = 3.48; 95 % CI: 1.22-9.94), comfortable with the cleanliness of clinic (AOR = 2.08; 95 % CI: 1.20, 3.94), whose Privacy was maintained (AOR = 9.56; 95 % CI: 5.02, 18.20), who were given information on the possible side effects of a method (AOR = 2.77; 95 % CI: 1.75-4.39), and on how the method works (AOR = 2.57; 95 % CI: 1.49-4.43) had higher odds of satisfaction. Also, various myths and misconceptions, such as implants moving to other parts of the body, implants causing paralysis, affecting routine activities, "womb of the woman may not hold the baby", etc., were identified in a qualitative study. Conclusions: Client satisfaction in this study is low. An improved provider approach that suits on-site advocacy and the quality of counselling during the family planning service is needed. There is also a need to improve waiting time, working hours, cleanliness, awareness creation for both couples, and maintaining clients' privacy.

Assessing Women's Knowledge and Awareness of Sexually Transmitted Infections in Saudi Arabia: A Comprehensive Study.

This study aimed to comprehensively assess the knowledge, awareness, and misconceptions regarding sexually transmitted infections (STIs) among women in Saudi Arabia. A cross-sectional survey was conducted with 600 women aged 18-55 from various regions across the country. The findings revealed moderate overall STI knowledge, with gaps in understanding transmission routes (31.7%), recognizing symptoms (40.8%), and awareness of prevention methods (35.2%). Prevalent misconceptions included the belief that STIs can spread through casual contact (38%), only individuals with multiple partners are at risk (30%), and STIs are always symptomatic (32%). Demographic factors such as age, education level, and marital status significantly influenced STI knowledge, while residential area did not. Higher education, particularly bachelor's degrees and above, was strongly associated with better awareness. Digital platforms like the internet and social media emerged as significant sources of STI information. Undergoing STI testing, discussing STIs with partners, using protection, and receiving the HPV vaccine were linked to higher knowledge levels. This study highlights the need for targeted educational interventions, integration of sexual health education into curricula, training healthcare providers, community engagement, and leveraging digital platforms to enhance STI awareness and prevention efforts among Saudi women.

Neural Mechanisms of Inhibition in Scientific Reasoning: Insights from fNIRS.

This study examines the impact of response and semantic inhibition on scientific reasoning using fNIRS data from 30 students (15 male, 15 female). Utilizing Go/Nogo and Stroop-like tasks within a modified speeded-reasoning task, it was found that inhibition significantly influences scientific reasoning. Specifically, slower responses and lower accuracy on incongruent statements were linked to increased activity in bilateral dorsolateral prefrontal cortex (DLPFC) and pre-supplementary motor area (pre-SMA). The research shows that both DLPFC and pre-SMA are associated with overcoming misconceptions in scientific reasoning. The findings suggest that understanding inhibitory mechanisms can enhance educational strategies to improve critical thinking and scientific literacy.

Adherence, Disease Control, and Misconceptions Related to the Use of Inhalation Therapy in Patients with Obstructive Pulmonary Diseases: A Cross-Sectional Study.

Background and Objectives: Inadequate treatment of asthma and chronic obstructive pulmonary disease (COPD) might have a negative impact on their progression. Inhalation therapy is the cornerstone of pharmacotherapy for these conditions. However, challenges such as low adherence, negative attitudes, and misconceptions about inhaled medications still persist, impeding effective disease management. This study aimed to evaluate adherence, ascertain the level of disease control in asthma and COPD, explore potential misconceptions surrounding inhalation therapy among patients with obstructive lung diseases and the general population in Vojvodina, and evaluate the reliability of newly developed questionnaires employed in the study. Materials and Methods: This cross-sectional study utilized a battery of questionnaires encompassing sociodemographic data, the Asthma Control Test (ACT), the COPD Assessment Test (CAT), along with two novel questionnaires-one for assessing adherence and another for analyzing attitudes toward inhalation therapy. Statistical analyses were conducted using SPSS software, version 25.0. Results: The average ACT score among patients with asthma was 17.31, while it was 19.09 for the CAT questionnaire among COPD patients. The composite score on the newly developed adherence assessment questionnaire was 2.27, exhibiting a reliability coefficient lower than recommended (α = 0.468). Significant statistical differences emerged among sample subgroups regarding attitudes and misconceptions toward inhalation therapy. The reliability coefficient for this questionnaire was deemed satisfactory (α = 0.767). Conclusions: Adherence rates were notably suboptimal in both subgroups of the studied population. The disease control levels were higher among asthma patients, while they exhibited less prevalent misconceptions regarding inhalation therapy compared to COPD patients and the healthy population.

Selecting and Tailoring Implementation Strategies to Improve Human Papillomavirus Vaccine Uptake in Zambia: A Nominal Group Technique Approach.

The human papillomavirus (HPV) vaccine is effective in cervical cancer prevention. However, many barriers to uptake exist and strategies to overcome them are needed. Therefore, this study aimed to select and tailor implementation strategies to barriers identified by multiple stakeholders in Zambia. The study was conducted in Lusaka district between January and February 2023. Participants were purposively sampled from three stakeholder groups namely, adolescent girls, parents, and teachers and healthcare workers. With each of the stakeholders' groups (10-13 participants per group), we used the nominal group technique to gain consensus to tailor feasible and acceptable implementation strategies for mitigating the identified contextual barriers. The identified barriers included low levels of knowledge and awareness about the HPV vaccine, being out of school, poor community sensitisation, lack of parental consent to vaccinate daughters, and myths and misinformation about the HPV vaccine. The lack of knowledge and awareness of the HPV vaccine was a common barrier across the three groups. Tailored strategies included conducting educational meetings and consensus-building meetings, using mass media, changing service sites, re-examining implementation, and involving patients/consumers and their relatives. Our study contributes to the available evidence on the process of selecting and tailoring implementation strategies to overcome contextual barriers. Policymakers should consider these tailored strategies to mitigate barriers and improve HPV vaccine uptake.

Enhancing teaching effectiveness in biochemistry labs: Author reflections and improvement strategies.

This article details the outcome of a joint reflective approach undertaken by the authors to identify common difficulties experienced by 2nd-year undergraduate Biochemistry students in laboratory classes. Difficulties experienced in laboratories can affect the development of hand skills, an understanding of how to correctly operate laboratory equipment and the linkage between didactic content and their experimental demonstration. These difficulties covered were identified based on their common appearance across multiple cohorts and are grouped into five broad areas. The context of the laboratory exercises is detailed and the common difficulties experienced by students are outlined. The potential causes of these difficulties are then discussed along with the approaches and strategies that were implemented to help resolve future occurrences. The approach and resources developed to address these difficulties may help other Biochemistry educators who are facing similar experiences with their undergraduate students.

Seeing what you believe: recognition memory for evolutionary tree structure is affected by students' misconceptions.

Peoples' recognition memory for pictorial stimuli is extremely good. Even complex scientific visualisations are recognised with a high degree of accuracy. The present research examined recognition memory for the branching structure of evolutionary trees. This is an educationally consequential topic due to the potential for contamination from students' misconceptions. The authors created six pairs of scientifically accurate and structurally identical evolutionary trees that differed in whether they included a taxon that cued a misconception in memory. As predicted, Experiment 1 found that (a) college students (N = 90) had better memory for each of the six tree structures when a neutral taxon (M = 0.73) rather than a misconception-cuing taxon (M = 0.64) was included in the tree, and (b) recognition memory was significantly above chance for both sets of trees. Experiment 2 ruled out an alternative hypothesis based on the possibility that 8-12 sec was not enough time for students to encode the relationships depicted in the trees. The authors consider implications of these results for using evolutionary trees to better communicate scientific information. This is important because these trees provide information that is relevant for everyday life.

Refuting Six Misconceptions about Romantic Love.

Scientific research on romantic love has been relatively sparse but is becoming more prevalent, as it should. Unfortunately, several misconceptions about romantic love are becoming entrenched in the popular media and/or the scientific community, which hampers progress. Therefore, I refute six misconceptions about romantic love in this article. I explain why (1) romantic love is not necessarily dyadic, social, or interpersonal, (2) love is not an emotion, (3) romantic love does not just have positive effects, (4) romantic love is not uncontrollable, (5) there is no dedicated love brain region, neurotransmitter, or hormone, and (6) pharmacological manipulation of romantic love is not near. To increase progress in our scientific understanding of romantic love, I recommend that we study the intrapersonal aspects of romantic love including the intensity of love, that we focus our research questions and designs using a component process model of romantic love, and that we distinguish hypotheses and suggestions from empirical findings when citing previous work.

''Myth Busting in Infectious Diseases'': A Comprehensive Review.

Antibiotics have played a pivotal role in modern medicine, drastically reducing mortality rates associated with bacterial infections. Despite their significant contributions, the emergence of antibiotic resistance has become a formidable challenge, necessitating a re-evaluation of antibiotic use practices. The widespread belief in clinical practice that bactericidal antibiotics are inherently superior to bacteriostatic ones lacks consistent support from evidence in randomized controlled trials (RCTs). With the latest evidence, certain infections have demonstrated equal or even superior efficacy with bacteriostatic agents. Furthermore, within clinical practice, there is a tendency to indiscriminately order urine cultures for febrile patients, even in cases where alternative etiologies might be present. Consequently, upon obtaining a positive urine culture result, patients often receive antimicrobial prescriptions despite the absence of clinical indications warranting such treatment. Furthermore, it is a prevailing notion among physicians that extended durations of antibiotic therapy confer potential benefits and mitigate the emergence of antimicrobial resistance. Contrary to this belief, empirical evidence refutes such assertions. This article aims to address common myths and misconceptions within the field of infectious diseases.

Undergraduate-level biology students' application of central dogma to understand COVID mRNA vaccines.

The coronavirus disease 2019 (COVID-19) pandemic has underscored the importance of mRNA vaccines. The mechanism for how such vaccines work is related to the core biology topic of the central dogma, which students often misunderstand despite its importance. Therefore, we wanted to know whether students can apply their biology knowledge of central dogma to the real-world issue of how mRNA COVID vaccines work. Accordingly, we asked college biology students of different expertise levels how the COVID vaccine worked. Later, we cued them by telling them the vaccine contains mRNA and asked them what the mRNA does. We used thematic analysis to find common ideas in their responses. In the uncued condition, fewer than half of the students used central dogma-related ideas to explain what was in the vaccine or how the vaccine worked. Inaccurate ideas were present among all groups of biology students, particularly entering biology majors and non-biology majors, including the idea that the COVID vaccines contain a weakened, dead, or variant form of the COVID virus. After students were cued, many more students in all expertise groups expressed central dogma-related themes, showing that students could apply the knowledge of central dogma if prompted. Advanced biology majors were much more likely to state that the vaccines code for a viral protein, indicating their advanced application of central dogma concepts. These results highlight inaccurate ideas common among students and show changes in the ability to apply knowledge with student expertise level, which could inform future interventions to support student learning about vaccines and central dogma.

Public misconceptions and attitudes towards persons diagnosed with epilepsy in the Kingdom of Bahrain: A cross-sectional study.

BACKGROUND: Despite significant advancements in the understanding and treatment of epilepsy, the quality of life for persons diagnosed with Epilepsy (PdwE) can still be negatively impacted due to prevalent misconceptions and societal attitudes. This study aimed to investigate the knowledge, misconceptions, and attitudes towards epilepsy in Bahrain. METHODS: This cross-sectional study involved 1079 participants aged ≥ 18 years living in Bahrain. Data collection occurred between June and December 2023 through an online questionnaire. The questionnaire consisted of four sections: sociodemographic characteristics, sources of information, knowledge about epilepsy, and attitudes toward PdwE. RESULTS: Most participants (1063 out of 1179) were familiar with epilepsy, with social media being the main source of information (56.7%). While 75.6% correctly recognized epilepsy as a nervous system disorder. About 30% of participants believed that body shaking and falling to the ground were the only types of seizures. In terms of attitudes, 47.9% believed that PdwE could achieve high levels of education, but 40% thought they might face job loss due to their condition. Additionally, 27.5% disagreed with the idea of marrying someone with epilepsy or allowing a family member to do so. Being female, young, highly educated, and having a family member with epilepsy were associated with significantly more positive attitudes compared to other groups. CONCLUSION: The studied sample of the Bahraini public demonstrated a satisfactory level of knowledge about epilepsy. However, they still held certain misconceptions that could impact their attitudes towards PdwE. Community awareness campaigns can address this knowledge gap and reduce epilepsy stigma.

Misconceptions about traumatic brain injury among nursing students: A cross-sectional study.

AIM: This study aimed to evaluate nursing students' potential misconceptions about traumatic brain injuries and the relationship between these misconceptions and students' sociodemographic characteristics. BACKGROUND: Although traumatic brain injuries have severe consequences, misconceptions about traumatic brain injury are widespread among healthcare professionals. Studying misconceptions about traumatic brain injury among nursing students can help enhance nursing curricula for better traumatic brain injury care and rehabilitation. DESIGN: This is a cross-sectional observational study reported according to the STROBE guideline. METHODS: We conducted a survey among nursing students in Morocco using a questionnaire "Common Misconceptions about Traumatic Brain Injury". A total of 550 nursing students from multiple nursing institutes in different cities in Morocco participated in the study. We calculated the average percentage of misconceptions for 7 different questionnaire domains. To study the relationship between misconceptions and sociodemographic factors, we used a t-test for independent samples and ANOVA, considering the total score for each participant. RESULTS: Out of the 550 nursing students who participated in the study, most were female and the 20-21 years old category represented two-thirds of our sample. The domain related to "Amnesia" had the highest rate of misconceptions, followed by "Recovery", while the "brain damage" domain had the lowest rate of misconceptions. The overall mean score of misconceptions was higher than the value defined in our study as a reference cut-off. Interestingly, there were significant differences in the total score of misconceptions based on variables such as age, state of origin, city of the Institute and year of study. CONCLUSIONS: Misconceptions about traumatic brain injuries were prevalent among nursing students, which could have a negative impact on patient assessment, treatment and education. The findings indicate the need to improve the level of knowledge related to traumatic brain injury among nursing students and to strengthen the nursing curriculum in Morocco.