Factors influencing patient understanding of information on radiology examinations.

PURPOSE: To determine which factors influence patient understanding of information documents on radiology examinations. MATERIALS AND METHODS: This is a randomized prospective study with 361 consecutive patients. Documents with information on 9 radiology exams were obtained ( www.radiologyinfo.org ). Three versions of each of these were written at low (below 7th grade), middle (8-12th grade), and high (college) reading grades. Before their scheduled radiology exam, patients were randomized to read one document. Their subjective and objective understanding of the information was assessed. Statistics including logistic regression used to assess relationships between demographic factors and document grade level and understanding. RESULTS: Twenty-eight percent (100/361) of patients completed the study. More females vs. males (85% vs. 66%) read their entire document (p = 0.042). Document grade level was not associated with understanding (p > 0.05). Correlation between college degrees and subjective understanding was positive (r = 0.234, p = 0.019). More females (74% vs. 54%, p = 0.047) and patients with college degrees (72% vs. 48%, p = 0.034) had higher objective understanding. Controlling for document grade level and demographics, patients with college degrees were more likely to have subjective understanding of at least half of the document (OR 7.97, 95% CI [1.24, 51.34], p = 0.029) and females were more likely to have higher objective understanding (OR 2.65, 95% CI [1.06, 6.62], p = 0.037). CONCLUSION: Patients with college degrees understood more on information documents. Females read more of the documents than males and had a higher objective understanding. Reading grade level did not affect understanding.

Prevalence of self-medication in children under-five years by their mothers in Yogyakarta city Indonesia.

BACKGROUND: The trend of combating minor ailments at home in children is a common practice in Indonesia. When it comes to very smaller children like those of age under-five. AIMS: Consequences can be worse if not managed well. Self-medication among these children is not well studied in Yogyakarta, Indonesia. MATERIALS AND METHODOLOGY: In this study a questionnaire-based random survey among different areas of Yogyakarta city from the mothers bearing children if age under five. Questionnaire were validated by three experts, for reliability test a pilot study conducted on 10 mothers, after that questionnaire used for data collection. Data were analyzed by using SPSS Descriptive analysis to get frequency and percentage. RESULTS: The overall prevalence reported is 58.82% (50/85). An increasing trend of self-medication was seen among high-higher secondary schools education mothers with 35.3%. In income factor 2600K-3000K mostly found in the self-medication. The residential area also seems influential upon this practice, i.e., 58.8% rural people depends on self-medication while urban people only 39.2% involved in self-medications. CONCLUSION: As a large population of very small children is under this practice so, proper education of mothers especially in rural areas is needed for the appropriate use of medicines.

Pygmaeomycetaceae, a new root-associated family in Mucoromycotina from the pygmy pine plains.

A new genus, Pygmaeomyces, and two new species are described based on phylogenetic analyses and phenotypic and ecological characters. The species delimitation was based on concordance of gene genealogies. The Pygmaeomyces cultures were isolated from the roots of mountain laurel (Kalmia latifolia) and pitch pine (Pinus rigida) from the acidic and oligotrophic New Jersey pygmy pine plains; however, they likely have a broader distribution because their internal transcribed spacer (ITS) sequences have high similarity to a number of environmental sequences from multiple independent studies. Based on the phylogeny and phenotypic characters, a new family, Pygmaeomycetaceae, is proposed to accommodate this new lineage in Mucoromycotina. Pygmaeomycetaceae corresponds to Clade GS23, which was identified based on a sequence-only soil fungal survey and was believed to be a distinct new class. Compared with the culture-based methods, we observed that sequence-only analyses tend to overestimate the taxonomic level. Results from this work will facilitate ecological and evolutionary studies on root-associated fungi.

Identifying Factors Important to Patients for Resuming Elective Imaging During the COVID-19 Pandemic.

PURPOSE: To identify factors important to patients for their return to elective imaging during the coronavirus disease 2019 (COVID-19) pandemic. METHODS: In all, 249 patients had elective MRIs postponed from March 23, 2020, to April 24, 2020, because of the COVID-19 pandemic. Of these patients, 99 completed a 22-question survey about living arrangement and health care follow-up, effect of imaging postponement, safety of imaging, and factors important for elective imaging. Mann-Whitney U, Fisher's exact, χ2 tests, and logistic regression analyses were performed. Statistical significance was set to P ≤ .05 with Bonferroni correction applied. RESULTS: Overall, 68% of patients felt imaging postponement had no impact or a small impact on health, 68% felt it was fairly or extremely safe to obtain imaging, and 53% thought there was no difference in safety between hospital-based and outpatient locations. Patients who already had imaging performed or rescheduled were more likely to feel it was safe to get an MRI (odds ratio [OR] 3.267, P = .028) and that the hospital setting was safe (OR 3.976, P = .004). Staff friendliness was the most important factor related to an imaging center visit (95% fairly or extremely important). Use of masks by staff was the top infection prevention measure (94% fairly or extremely important). Likelihood of rescheduling imaging decreased if a short waiting time was important (OR = 0.107, P = .030). CONCLUSION: As patients begin to feel that it is safe to obtain imaging examinations during the COVID-19 pandemic, many factors important to their imaging experience can be considered by radiology practices when developing new strategies to conduct elective imaging.