Use of Informational Brochures on Knowledge of Cataracts in Rural Ecuador

Background Cataracts are the leading global cause of preventable blindness. Despite the high prevalence of cataracts in rural Ecuadorian communities, no community-wide educational efforts on the impact of cataract-related blindness have been attempted. This study used an educational brochure to assess individual knowledge of cataract blindness before and after the distribution of the brochure. Methods We conducted electronic surveys with 100 patients over the age of 18 who visited the Fundacion Internacional Buen Samaritano Paul Martel (FIBUSPAM) clinic serving the Chimborazo region of Ecuador. Participation in the study included an introduction and written consent followed by a pre-survey. Every patient was given a brochure. After reviewing the brochure, patients were then asked to complete the same survey again. Each survey question received one mark. Knowledge was considered "good" if the subject correctly answered four out of seven questions and "poor" if they scored ≤3. Results Of the 100 patients, 21 had poor knowledge surrounding cataracts. Cataract awareness was lowest in the group without formal education (50%). In addition, 17 participants demonstrated poor knowledge before the informational brochure was distributed, and all improved to "good" knowledge after. Following brochure distribution, there was an improved knowledge of cataract anatomy (correct answer: 32.9% to 94.6%), treatment of cataracts (80% to 95.9%), cataract symptoms (36.7% to 95.9%), age at risk (88.8% to 97.3%), and relationship to blindness (93.5% to 98.6%). In contrast, overall knowledge of the risk factors for cataracts (46.8% to 37%) and prevention of the onset of the cataract (81.3% to 77%) slightly decreased after the brochure was given. Overall, the increase in the number of correct answers after the brochure was not significant (p = 0.25). Conclusions To our knowledge, this is a rare study to assess the effect of informational brochures on cataract knowledge in rural Ecuador. This study was limited by selection bias and did not look at the long-term recall of knowledge. The results of this study suggest that brochures can improve health awareness; however, brochures alone may not be enough. Additional assessments on the use of oral and visual aids are needed. Health education efforts should go beyond simple brochures and focus on innovative strategies to improve health education and communication efforts.

Interventions and methods to prepare, educate or familiarise children and young people for radiological procedures: a scoping review

Children attending hospital for radiological procedures can experience uncertainty, anxiety and distress; this can result in sub-optimal experiences for children, poor scan quality and the need for radiological procedures to be rescheduled or sedation to be used. The preparation and education of children before clinical procedures has been shown to have a positive influence on procedural outcomes. This scoping review aimed to locate and examine the evidence relating to non-invasive interventions and methods to prepare, educate and familiarise children for radiological procedures within a healthcare setting. A comprehensive search strategy identified 36 articles. A narrative synthesis approach was adopted to make sense of the key findings. Studies investigated a range of radiological procedures (MRI, plain radiographs, CT, fluoroscopy and Micturating cystourethrogram) using a wide range of interventions (smartphone applications, storybooks, videos, mock scanners) which varied by method, mode of delivery and target audience. The outcomes used to evaluate the value and impact of the interventions are wide, varied and inconsistently applied making it difficult to judge which interventions offer the optimal impact on scan quality, scan completion and children's experiences. This review highlights that there is a need to further understand which specific elements of the non-invasive interventions 'work best' for children. There is a need for consistency on the outcomes measured and for these measures to include child-centred outcomes alongside scan quality and length of radiological procedure.

Readability of patient education materials related to radiation safety: What are the implications for patient-centred radiology care?

BACKGROUND

Increasing numbers of patients and carers rely on online resources for healthcare information. Radiation safety can be misunderstood by patients and clinicians and lead to patient anxiety. We aimed to assess the readability of online patient educational materials (PEMs) related to radiation safety.

METHODS

A total of 84 articles pertaining to radiation safety from 14 well-known online resources were identified. PEMs were then analysed using Readability Studio Professional Edition Version 2019. Readability was assessed using eight different instruments: the Flesch-Kincaid Reading Grade Level, Raygor Estimate, SMOG, Coleman-Liau, Fry, FORCAST, Gunning Fog, and Flesch Reading Ease Score formula. The mean reading grade level (RGL) of each article was compared to the 6th and 8th grade reading level using 1-sample t-tests.

RESULTS

The cumulative mean RGL for all 84 articles was 13.3 (range = 8.6-17.4), and none were written at or below the 6th or 8th grade level. The cumulative mean RGL exceeded the 6th grade reading level by an average of 7.3 levels (95% CI, 6.8-7.8; p < 0.001) and the 8th grade level by an average of 5.3 grade levels (95% CI, 4.8-5.8; p < 0.001). The mean Flesch Reading Ease Score was 39/100 ('difficult').

CONCLUSION

Currently available online PEMs related to radiation safety are still written at higher than recommended reading levels. Radiation safety is a topic in which the specialist training of radiologists is crucial in providing guidance to patients. Addressing the readability of online PEMs can improve radiology-patient communication and support the shift to a patient-centred model of practice.

Why you should Mini-Med School: Mini-Med School as an intervention to increase health literacy

BACKGROUND

Health literacy is an increasingly important topic in healthcare given that low health literacy is widely prevalent and linked to poorer health outcomes and higher healthcare costs. We sought to determine if a Mini-Med School delivered by medical students could prove to be an effective intervention to improve health literacy in the elderly.

METHODS

This study took place in the context of the University of British Columbia Medical Doctorate Undergraduate Program's Flexible and Enhanced Learning course. It aimed to evaluate the effectiveness of a Mini-Med School lecture series as an intervention to increase health literacy in 24 volunteer participants from the University of Victoria Retirees Association. This was a cross sectional study comparing health literacy pre- and post-intervention using the validated Health Literacy Questionnaire.

RESULTS

There was a statistically significant improvement in seven of nine scales of health literacy when participants repeated the Health Literacy Questionnaire six weeks post-intervention as well as positive outcomes from both a student learning and community outreach perspective.

DISCUSSION

This study demonstrates that a Mini-Med School program is an effective way to increase health literacy; adds to the minimal research surrounding Mini-Med Schools; and should further encourage Canadian medical schools to use Mini-Medical Schools as a method of engagement and advocacy with their communities.

Customer Service in Radiology: Satisfying Your Patients and Referrers

Radiology has long been a service-oriented specialty. Although physicians in other specialties have direct interactions with patients, radiologists' interactions with patients are often indirect, most often occurring as a direct result of another provider's order. As such, radiology practices have had to focus on two distinct groups, patients and ordering providers, to grow their businesses and retain their patients. One could argue that during the past 2 decades, many of the most visible customer service initiatives in radiology practices have been directed toward the ordering provider. These initiatives have included implementing picture archiving and communication systems to improve image distribution and availability, voice dictation systems to decrease report turnaround time, computerized order entry to ease the ordering process, and structured reporting to improve the readability of the radiology report. As the practice of radiology is evolving to become more patient oriented, it is clear that the specialty needs to pivot and implement more initiatives that directly benefit patients. In this article, the concepts of customer service and a radiology department's primary customer are defined and discussed, and the concept of service quality is introduced. In addition, the author highlights the five dimensions of service quality: reliability, assurance, tangibles, empathy, and responsiveness. Each dimension is described in detail, first by using an archetypal business example and then by using an example of a project that has been successfully implemented in the author's radiology department. ^©RSNA, 2018.

Enhancing the Radiologist-Patient Relationship through Improved Communication: A Quantitative Readability Analysis in Spine Radiology

BACKGROUND AND PURPOSE

More than 75 million Americans have less than adequate health literacy skills according to the National Center for Education Statistics. Readability scores are used as a measure of how well populations read and understand patient education materials. The purpose of this study was to assess the readability of Web sites dedicated to patient education for radiologic spine imaging and interventions.

MATERIALS AND METHODS

Eleven search terms relevant to radiologic spine imaging were searched on the public Internet, and the top 10 links for each term were collected and analyzed to determine readability scores by using 10 well-validated quantitative readability assessments from patient-centered education Web sites. The search terms included the following: x-ray spine, CT spine, MR imaging spine, lumbar puncture, kyphoplasty, vertebroplasty, discogram, myelogram, cervical spine, thoracic spine, and lumbar spine.

RESULTS

Collectively, the 110 articles were written at an 11.3 grade level (grade range, 7.1-16.9). None of the articles were written at the American Medical Association and National Institutes of Health recommended 3rd-to-7th grade reading levels. The vertebroplasty articles were written at a statistically significant (P < .05) more advanced level than the articles for x-ray spine, CT spine, and MR imaging spine.

CONCLUSIONS

Increasing use of the Internet to obtain health information has made it imperative that on-line patient education be written for easy comprehension by the average American. However, given the discordance between readability scores of the articles and the American Medical Association and National Institutes of Health recommended guidelines, it is likely that many patients do not fully benefit from these resources.