Decision Aid Video for Treatment Selection in Latinas With Symptomatic Pelvic Organ Prolapse: A Randomized Pilot Study.

OBJECTIVES: To assess impact of a decision aid video in Latina patients with symptomatic pelvic organ prolapse (POP) on knowledge, satisfaction and decisional conflict related to initial treatment selection. METHODS: Pilot study with randomized prospective design. Thirty Latina women with symptomatic POP were randomized to a decision aid intervention plus standard care (N = 15) or standard care alone (N = 15) group. Decision aid intervention consisted of a 10-minute video presented at time of initial evaluation for POP. Outcome measures included the Prolapse and Incontinence Knowledge Quiz ("Knowledge"), the Satisfaction with Decision ("Satisfaction") and Decisional Conflict (DCS) scales, and were assessed at 4 different timepoints: after initial visit, and at 1, 3 and 6 months after. Data was analyzed using repeated-measures ANOVA and pairwise between-group comparisons. RESULTS: Demographic and baseline data were similar between groups. There was a significant interaction between groups and time on the Knowledge scores (P = 0.03). Knowledge scores were higher at the initial visit in the intervention group (10.6 ± 0.8 vs 9.53 ± 1.4, P = 0.014). Satisfaction scores were lower in the intervention group on longitudinal analysis, indicating higher satisfaction (P = 0.02). There was no difference on overall Decisional Conflict scores between groups. The intervention group had lower scores on the "effective decision" DCS subscale at 3 and 6 months and "informed" DCS subscale at 3 months. CONCLUSIONS: A decision aid video intervention in Latina women with POP used at the time of initial evaluation may help the patient make a more informed treatment decision by increasing condition-related knowledge and lead to greater long-term satisfaction.

Qualitative Analysis of Knowledge, Attitudes, and Beliefs About Pessary Use Among Spanish-Speaking Women on the US-Mexico Border.

OBJECTIVES: To explore the knowledge, attitudes, and beliefs related to pessary use in Spanish-speaking women along the US-Mexico border. METHODS: Spanish-speaking women with symptoms of vaginal bulge were recruited from the urogynecology/gynecology clinics at Texas Tech University Health Sciences Center El Paso to participate in moderated focus groups. Discussion topics included knowledge of prolapse/pessaries, pros/cons of pessaries, alternatives, and prolapse surgery. Audio-recorded group discussions were transcribed verbatim, and qualitative analysis completed by independent review using grounded theory methodology. Common themes were identified and then aggregated to form consensus concepts, agreed upon by the reviewers. RESULTS: Twenty-nine Spanish-speaking women participated in 6 focus group discussions. Approximately half of women reported little or no prior knowledge about pessaries. Three main themes were identified from analysis: knowledge/perceptions, misinformation/misconceptions, and surgery-related concerns. Concepts identified from common themes included limited knowledge of pessaries, confusing "pessary" with "mesh," willingness to try pessaries in order to avoid surgery, desire to try pessary if it was recommended by physician, limited efficacy or complications of surgery, and mesh-related concerns. Interestingly, some women reported that pessaries appear to be a treatment more often offered in the United States rather than in Mexico. CONCLUSIONS: Most participants showed a willingness to try a pessary for symptoms of pelvic organ prolapse in an effort to avoid surgery, despite expressing limited knowledge about this treatment. Physician recommendations and risks of pessary use influence their likelihood of trying a pessary. These concepts serve as focus points for effective pessary counseling to help improve education and informed decision making in this patient population.

Spanish Language Pelvic Floor Disorders Patient Information Handouts: How Readable Are They?

OBJECTIVE: This study aimed to determine the readability of commonly available patient information materials for pelvic floor disorders written in Spanish and compare their readability based on type of content and source. METHODS: Spanish patient information handouts, including pamphlets from the National Institutes of Health, International Urogynecology Association, American Congress of Obstetricians and Gynecologists, online printable handouts, and industry-sponsored brochures were assessed for readability. Online materials for patients were obtained from Google searches using key words (pelvic floor disorders, urogynecology, patient information handouts, Spanish). Reading difficulty was assessed using INFLESZ v1.0, (Barrio-Cantalejo IM, Spain) a free software developed to calculate the readability of Spanish written texts. Three index scales were used: Flesch-Szigriszt Index, Word correlation Index, and the Fernandez-Huerta Index. RESULTS: Forty patient information handouts were analyzed. All pamphlets analyzed had readability scores within the "average" to "very difficult" reading difficulty levels as per the index scales used. None of the analyzed pamphlets met the sixth grade reading level criteria suggested by the National Institutes of Health and American Medical Association, including government-developed materials. There were no differences in readability scores between type of leaflet content or source. CONCLUSIONS: Current available free, industry-, organization-, and government-provided reading materials in Spanish do not serve the Spanish-speaking only or low English-speaking literacy population. Future work should aim to simplify the language in such documents to the suggested sixth grade reading level.

Parental Age and the Risk of Gestational Hypertension and Preeclampsia.

OBJECTIVES: To determine the effect of maternal age (MA) and paternal age (PA) on the risk of gestational hypertension, preeclampsia, and eclampsia in women who delivered on the Texas-Mexico border. METHODS: A cohort study using birth certificate data (singleton pregnancies, years 2005-2010) from El Paso County, Texas, was conducted. Six parental age-exposure categories were created with MA 20 to 34 years and PA younger than 35 years serving as the referent. A directed acyclic graph was created. Adjusted risk ratios for the composite outcome of gestational hypertension, preeclampsia, or eclampsia were calculated using Poisson regression. RESULTS: A total of 85,114 records were identified, with a majority of the mothers being of Hispanic ethnicity (89.2%). The incidence of the composite outcome ranged from 2.8% in the MA 20 to 34 years old and PA 35 years and older group to 4.4% in the MA younger than 20 years old and PA 35 years and older group. Compared to the MA 20 to 34 years old and PA younger than 35 years group, women in the MA 35 years and older and PA 35 years and older groups were more likely to experience the outcome (adjusted risk ratio 1.57, 95% confidence interval 1.39-1.77, P < 0.0001). CONCLUSIONS: Couples in which both parents are 35 years old and older should be counseled on the increased risk of gestational hypertension or preeclampsia/eclampsia.

Primary choriocarcinoma in postmenopausal women: Two case reports and review of the Texas Cancer Registry.

•We report on the medical treatment and outcomes of choriocarcinoma in Hispanic postmenopausal women.•A diagnosis of choriocarcinoma should be considered in older women with elevated serum ß-hCG levels.•The unadjusted incidence of choriocarcinoma was calculated using data from the Texas Cancer Registry.

Cryo-EM reconstruction of the Cafeteria roenbergensis virus capsid suggests novel assembly pathway for giant viruses.

Whereas the protein composition and overall shape of several giant virus capsids have been described, the mechanism by which these large capsids assemble remains enigmatic. Here, we present a reconstruction of the capsid of Cafeteria roenbergensis virus (CroV), one of the largest viruses analyzed by cryo-electron microscopy (cryo-EM) to date. The CroV capsid has a diameter of 3,000 Å and a Triangulation number of 499. Unlike related mimiviruses, the CroV capsid is not decorated with glycosylated surface fibers, but features 30 Å-long surface protrusions that are formed by loops of the major capsid protein. Based on the orientation of capsomers in the cryo-EM reconstruction, we propose that the capsids of CroV and related giant viruses are assembled by a newly conceived assembly pathway that initiates at a five-fold vertex and continuously proceeds outwards in a spiraling fashion.