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Background: Although rates of complementary food and beverage (CFB) consumption among infants under 4 to 6 months of age have been declining, they remain well above the American Academy of Pediatrics (AAPs) recommendations. It is unclear if women with low income in the United States are more likely than other women to introduce CFBs early. We examined timing of introduction of CFBs to infants of mothers with low income to further illuminate infant feeding practices in this potentially vulnerable population. Materials and Methods: We analyzed infant feeding data collected prospectively from 443 mother-infant dyads. Data were obtained by interview at 1, 3, and 6 months postpartum. We used Kaplan-Meier curves to show time to introduction of CFBs overall and by type of CFB, and log-rank tests to compare timing by demographic and clinical characteristics. Results: Participants were mostly non-Hispanic black or white, with a high school education or less. By month 3, 48% of infants were fed at least one CFB, increasing to over 83% by month 5. Women who did not work outside the home introduced CFBs significantly earlier than those who worked, as did women who smoked compared with those who did not. Timing did not differ by other participant characteristics. Conclusions: Introduction of CFBs before 4-6 months was common. Clinical guidance and intervention programs should support mothers toward the goal of improving infant diets in this at-risk population.

Using an ambidirectional case-control study, we found that the odds of Clostridioides difficile infection (CDI) were 3.38 (P = .01) times higher for patients with multidrug-resistant organism (MDRO) colonization compared to those without. MDRO colonization or infection 1-12 months before CDI testing significantly increased risk of positive CDI diagnosis (odds ratio 4.71, P = .02 and odds ratio = 5.03, P = .05, respectively) independent of antibiotic use, age, and comorbidity status. MDRO colonization and infection are associated with CDI, most significantly if they precede CDI., (Copyright © 2020 Association for Professionals in Infection Control and Epidemiology, Inc. Published by Elsevier Inc. All rights reserved.)

Background: Most women in the United States do not meet their breastfeeding goals, and low-income women breastfeed at lower rates than the general population. While risk factors for early cessation have been documented, specific reasons for discontinuing among this population are less understood. We examined reasons for cessation among low-income mothers to inform the development of targeted strategies to address breastfeeding disparities. Materials and Methods: We performed a secondary data analysis using prospective data collected during a randomized intervention trial of Special Supplemental Nutrition Program for Women, Infants, and Children (WIC)-eligible women interviewed in the third trimester and at 1, 3, and 6 months postpartum. We included the 221 women who initiated breastfeeding and stopped by 6 months. Women's reasons for discontinuing breastfeeding were grouped by thematic category and compared by time of breastfeeding cessation. Results: The most common reasons reported overall for breastfeeding cessation were concerns about breast milk supply and latch difficulty. Some reasons differed significantly by time of cessation. Latch difficulty was reported most often by women who breastfed for 1 month or less; supply concerns increased with increasing breastfeeding duration. Returning to work/school was uncommonly reported for those who stopped by 1 month, but more frequently reported in those with later cessation. Conclusions: We found that low-income women reported similar reasons for early breastfeeding cessation as have been reported for other populations of women. These results underscore the need for appropriately timed, culturally sensitive interventions to reduce disparities in duration of breastfeeding, specifically to address latch difficulty in the first few weeks and supply concerns as infants grow.

Aim: To identify the demographic and clinical characteristics of Dominican adults admitted to a diabetic foot clinic and compare these characteristics by sex to better characterize and understand the severity of diabetes in the Dominican Republic., Methods: We conducted a retrospective medical chart review of Dominican adults admitted to the National Institute of Diabetes, Endocrinology, and Nutrition's (INDEN) diabetic foot clinic between January 1st, 2015 and December 31st, 2015. We generated descriptive statistics and compared results by sex., Results: We assessed 447 medical charts of patients admitted in 2015. More men visited the clinic than women (65% vs. 35%). The average duration of diabetes was 14.4 ± 8.9 years. Abscess was the most common foot problem (74% in men, 68% in women, p = 0.164). A slightly smaller proportion of men received amputations than women (46% vs. 51%, p = 0.390). Women were older (p < 0.001), less educated (p = 0.004), and less likely to be married (p < 0.001). Women also exhibited higher rates of obesity (p = 0.003), hypertension (p = 0.005), cardiovascular disease (p = 0.011), ischemic foot (p = 0.008), and above the knee amputations (p = 0.002)., Conclusion: Implementation of diabetes education programs, introduction of proper foot care, and improved resources for lifestyle management are needed to increase awareness and subsequently decrease diabetes and its negative impact on the health and economy of the Dominican Republic. Our findings suggest that various risk factors and comorbidities important to the development of diabetes may be disproportionately affecting women. Interventions should focus on women and their behaviors that increase risk for diabetes., (Copyright © 2019 Diabetes India. Published by Elsevier Ltd. All rights reserved.)

Background: Many women initiate breastfeeding but do not meet their duration goals, and low-income women initiate and continue breastfeeding at lower rates than their counterparts. One-on-one counseling is associated with increased breastfeeding but requires significant resources. In contrast, video education, which requires fewer resources and is effective in other health care settings, such as vaccine uptake, has gone untested for prolonging breastfeeding duration among low-income women. Objective: To determine whether use of an educational breastfeeding video shown individually to low-income pregnant women in the prenatal clinic would prolong duration of any and exclusive breastfeeding. Methods: A multicenter, randomized, controlled trial was conducted in four prenatal clinics. Low-income pregnant women were randomized to view the intervention (breastfeeding education) or control (prenatal nutrition) video in the third trimester and interviewed by telephone at 1, 3, and 6 months postpartum about infant feeding practices. Kaplan-Meier survival curves with log-rank tests and Cox proportional hazards regression were utilized to compare groups. Results: Of the 816 eligible women approached, 64% participated: 263 assigned to the intervention, and 259 assigned to the control. Six-month data were obtained for 211 (80%) and 220 (85%) women, respectively. Rate of breastfeeding cessation did not differ by group (hazard ratios; HR = 1.00, 95% confidence interval [CI]: 0.81-1.24 and HR = 0.93, 95% CI: 0.76-1.14, for any and exclusive breastfeeding, respectively). Conclusion: A single viewing of a breastfeeding education video shown in the prenatal clinic did not impact breastfeeding duration or exclusivity among low-income women in this study. Although not sufficient alone, educational videos may be useful as one component of a comprehensive program to promote breastfeeding.

Background: Guidelines recommend prenatal education to improve breastfeeding rates; however, effective educational interventions targeted at low-income, minority populations are needed as they remain less likely to breastfeed., Objective: To determine whether a low-cost prenatal education video improves hospital rates of breastfeeding initiation and exclusivity in a low-income population., Methods: A total of 522 low-income women were randomized during a prenatal care visit occurring in the third trimester to view an educational video on either breastfeeding or prenatal nutrition and exercise. Using multivariable analyses, breastfeeding initiation rates and exclusivity during the hospital stay were compared., Results: Exposure to the intervention did not affect breastfeeding initiation rates or duration during the hospital stay. The lack of an effect on breastfeeding initiation persisted even after controlling for partner, parent, or other living at home and infant complications (adjusted odds ratio [OR] = 1.05, 95% CI, 0.70-1.56). In addition, breastfeeding exclusivity rates during the hospital stay did not differ between the groups (P = .87)., Conclusion: This study suggests that an educational breastfeeding video alone is ineffective in improving the hospital breastfeeding practices of low-income women. Increasing breastfeeding rates in this at-risk population likely requires a multipronged effort begun early in pregnancy or preconception., (© The Author(s) 2015.)

Background: Low-income women have the lowest rates of breastfeeding in the United States. Greater understanding of factors that predict intention to feed artificial breastmilk substitute is needed to inform the design and timing of interventions to promote breastfeeding among vulnerable women. This study aimed to identify demographic and reproductive characteristics and other factors associated with intent to feed artificial breastmilk substitute among low-income women., Materials and Methods: Data from 520 low-income women interviewed at 24-41 weeks of gestation during enrollment in a prenatal breastfeeding education intervention study were analyzed. Participant characteristics, reasons for feeding decision, and sources and types of information received were compared among women intending to feed only artificial breastmilk substitute and other women., Results: Most participants (95%) had already chosen an infant feeding method at the time of interview. There were no differences in plans to return to work by feeding plan. Women reporting intention to feed only artificial breastmilk substitute were less likely to report receiving information about the benefits of breastfeeding, how to breastfeed, and pumps and were more likely to cite personal preference and convenience as reasons for their decision. Women were more likely to intend to feed artificial breastmilk substitute if they had a previous live birth or had not breastfed a child, including the most recent., Conclusions: These findings suggest breastfeeding promotion should target women early and include sensitive, effective ways to promote breastfeeding among women who have not previously successfully breastfed. Breastfeeding history should be elicited, and plans to pump should be supported prenatally.

Objective: This study surveyed the prevalence of bottle versus breastfeeding graphic images on products marketed for pregnant mothers and young children available for purchase in national chain stores., Study Design and Methods: This was a product survey/content analysis. Eighteen national chain stores located in a 10-mile radius of Charlottesville, VA were visited. In total, 2,670 individual items in 11 categories of baby shower and baby gift merchandise (shower invitations, greeting cards, gift wrap, shower decorations, baby dolls, baby books, infant clothing, bibs, nursery decorations, baby blankets, and disposable diapers) were assessed. The main outcome measures were prevalences of baby bottle and breastfeeding graphic images., Results: Baby bottle images were found on products in eight of the 11 categories of items surveyed. Thirty-five percent of baby dolls were marketed with a baby bottle. The prevalence of bottle images on items in all other categories, however, was low. Of the 2,670 items surveyed, none contained a breastfeeding image., Conclusions: The low prevalence of baby bottle images on commonly purchased baby gift and baby shower items is encouraging. However, the absence of breastfeeding images and the relatively high prevalence of baby dolls marketed with a baby bottle demonstrate that breastfeeding is not portrayed as the physiologic norm on these products. Product designers should explore ways to promote breastfeeding, consumers should make informed choices in product selection, and advocacy groups should promote guidelines for these products.

Background: Menstrual discomfort is common among women of reproductive age and can be debilitating. The accuracy of self-report of menstrual discomfort is unknown., Methods: At enrollment into the DES Reproductive Health Study in 1990, premenopausal women classified their frequency of any menstrual discomfort as "always," "often," "sometimes," and "never." Subsequently, women provided daily diary information for up to 6 months regarding any menstrual discomfort and medication used for menstrual pain., Results: A total of 324 women contributed data on 4 or more menstrual cycles in the prospective study. At enrollment, 10% had reported never having menstrual discomfort. Of these, 65% recorded at least 1 day of menstrual discomfort during follow-up. For the 27% who had reported always having discomfort, 88% recorded discomfort in all cycles. The enrollment statement of discomfort was more strongly correlated with the percentage of cycles in which women took medication for menstrual pain; respondents who said they never had menstrual discomfort reported use of pain medication in 3% of cycles; sometimes, 36%; often, 67%; and always, 92%. The average number of days per cycle with prospectively recorded menstrual discomfort was also correlated with the enrollment response., Conclusions: A single question regarding frequency of menstrual discomfort was positively correlated with prospectively recorded menstrual discomfort and especially with pain requiring medication.

Objective: Obesity is a prevalent public health problem in the United States, especially for rural African American women, and causes increased morbidity and mortality. The purpose of this analysis was to determine whether the transtheoretical stages of change model was generalizable to weight loss intention among overweight and obese rural African American women and to identify important predictors of the stages of change., Research Methods and Procedures: The study was conducted in two rural counties in central Virginia. A population-based sample of 200 women under the age of 40 completed questionnaires concerning weight loss behavior and beliefs about weight. Ordinal logistic regression was used to predict stage of change., Results: A total of 142 of the 200 women (71%) were overweight or obese (body mass index of > or =25) and were classified into a stage of change. Overall, 30% of respondents were in the precontemplation stage, 15% in the contemplation stage, 48% in the preparation stage, 4% in the action stage, and 3% in the maintenance stage. Education, what friends think about weight, body mass index, and a scale of the positive aspects of weight loss were significant predictors of the stage of change (p < 0.05)., Conclusions: Several predictors of stage were the same as those found in studies of other health behaviors, and this research provides support for applying a stages of change model for weight loss intention among rural African American women. Two predictors in particular, significance of what friends think about weight and a scale of the positive aspects of weight loss, have implications for health education initiatives and social support in weight loss interventions.

Objective: To increase understanding of body image among rural, African-American women through open-ended interviews., Design: Individuals' perceptions of body image were investigated using open-ended, in-depth interviews that were tape-recorded, transcribed, and analyzed to identify common themes and to compare thematic data across three body mass index categories (obese, overweight, and normal)., Setting: University-affiliated rural community health center., Participants: Twenty-four African-American women, aged 21 to 47 years., Main Results: Respondents reported the following common themes: dissatisfaction with current weight; fluctuating levels of dissatisfaction (including periods of satisfaction); family and social pressure to be self-accepting; and social and physical barriers to weight loss. The interviews revealed ambivalence and conflicts with regard to body image and weight. Among these women, there was strong cultural pressure to be self-accepting of their physical shape, to "be happy with what God gave you," and to make the most of their appearance., Conclusions: The pressure to be self-accepting often conflicted with these obese women's dissatisfaction with their own appearance and weight. Although the respondents believed they could lose weight "if [they] put [their] mind to it," those women wanting to lose weight found that they lacked the necessary social support and resources to do so. The conflicts stemming from social pressures and their own ambivalence may result in additional barriers to the prevention of obesity, and an understanding of these issues can help health care providers better address the needs of their patients.

We sought to determine the effects of cigarette smoking on menstrual function using prospectively recorded menstrual data in a cohort study of women ages 37-39 years. Eighty-three current smokers and 275 nonsmokers provided menstrual data for analysis. Smoking was associated with decreased duration of bleeding, increased daily amount of bleeding (subjectively scored), and increased duration of dysmenorrhea. These effects were most pronounced in the heaviest smokers. Smoking was not associated with cycle length, but we found some evidence for increased variability of cycle length among heavier smokers. We conclude that cigarette smoking affects menstrual function, most importantly by increasing the duration of dysmenorrhea.

Purpose: To assess the effect of knee magnetic resonance (MR) imaging on the diagnosis and management of acute knee injury., Materials and Methods: Two orthopedic knee surgeons prospectively completed pre- and post-MR imaging questionnaires on 84 of 91 consecutive patients with acute knee injury. The pre- and post-MR imaging clinical diagnoses, certainty regarding these diagnoses, other diagnostic tests, and subjective impression of the usefulness of MR imaging were determined., Results: Seven hundred thirty-one of 840 pre- and post-MR imaging diagnoses agreed. Agreement was lowest for medial meniscal injuries (54 of 84). Significantly fewer meniscal injuries were suspected after MR imaging (P < .05). In 60 patients, the orthopedist changed at least one of the 10 potential diagnoses after MR imaging. Clinical diagnostic certainty increased by a mean of 14% for all diagnoses. The increase in diagnostic certainty was greatest for medial meniscal injuries (30%), followed by lateral meniscal injuries (21%). The proposed management changed in 41 patients, resulting in significantly fewer arthroscopic procedures (P < .01). The post-MR imaging management plans included 37% (27 of 73) fewer arthroscopic procedures., Conclusion: MR imaging affects the diagnosis and management of acute knee injury by decreasing the number of arthroscopic procedures, improving clinician diagnostic certainty, and assisting in management decisions.

Introduction: Proof of effectiveness now exists for many health promotion and disease prevention practices, yet the importance of this knowledge is not widely appreciated, and a large percentage of the population does not receive this care. Universities with comprehensive academic medical centers are particularly appropriate places for providing health promotion programs. The University of Virginia began a health promotion and disease prevention program for employees in 1990., Methods: Periodic health risk appraisal, with follow-up and selected interventions, is offered to approximately 14,000 employees as a cost-free fringe benefit. Health risks are assessed with a modification of the Carter Center Health Risk Appraisal. Results are given to participants in group sessions; referrals are made for clinical preventive services and interventions, as needed., Results: During the first three years, 29% of the employee population participated in the program. Participants were more likely to be young, female and not African American. Nearly 96% had one or more risk factors, with an average of 3.6 risk factors overall. Participants on average had 1.8 risk factors for cardiovascular disease; 0.3 for cancer; 0.6 for injury; 0.1 for alcohol abuse; and 0.7 for mental health. Nonparticipants were not receiving similar comprehensive health risk appraisal elsewhere., Conclusions: University of Virginia employees have multiple health risks, not detected through their usual health care, for which effective interventions are available. This population probably reflects conditions throughout the state and nation. Academic medical centers should place high priority on establishing health promotion programs as part of their responsibilities to society.

Rationale and Objectives: We assessed the impact of ankle radiographs on referring physicians' diagnoses and treatment of acute ankle injuries., Methods: Twenty emergency department physicians prospectively completed questionnaires before and after radiography on 101 patients with acute trauma receiving ankle radiographs. The questionnaires asked physicians to estimate the probability (0-100%) of their most likely diagnosis before and after receiving the radiographic information. We also asked their anticipated and final treatment plans. We calculated the mean gain in diagnostic confidence percentage and the proportion of patients with changed initial diagnoses or anticipated management., Results: The mean gain in diagnostic certainty from ankle radiographs was 34% (95% confidence interval [CI] = 28-40%). Ankle radiographs changed physicians' initial diagnoses in 37% (95% CI = 28-47%) of the patients. Immediate clinical management changed in 30% (95% CI = 22-40%) of the patients., Conclusion: Plain ankle radiographs have considerable impact on referring physicians' diagnoses and treatment of acute ankle trauma.

We interviewed 542 women whose mothers were in a randomized trial of diethylstilbestrol. Effects of diethylstilbestrol on the third generation were explored by ascertaining age at menarche for the women's daughters. A total of 123 daughters were > or = 10 years old (52 exposed and 71 unexposed). Age at menarche was unaffected by mother's prenatal diethylstilbestrol exposure.

Background: Prenatal exposure to diethylstilbestrol causes infertility in male mice and has been associated with malformations of the genital tract in men. However, little is known about the fertility of men who have been exposed prenatally to diethylstilbestrol., Methods: In 1950 through 1952, 1646 pregnant women were enrolled in a randomized, placebo-controlled clinical trial of diethylstilbestrol at Chicago Lying-in Hospital. We interviewed men who were born to the women during that study about their fertility., Results: Four decades after their birth, we were able to trace 548 of the surviving sons (68 percent). Ninety percent consented to be interviewed (253 who had been exposed to diethylstilbestrol in utero and 241 who had not been exposed). Congenital malformations of the genitalia were reported three times as often by the diethylstilbestrol-exposed men as by the sons of the women in the placebo group. Within the exposed group, malformations were reported twice as often among those exposed to diethylstilbestrol before the 11th week of gestation as among those exposed later (P = 0.05). Men with genital malformations were nonetheless as fertile as other men. The diethylstilbestrol-exposed men (with or without genital malformations) had no impairment of fertility by any measure, including whether they had ever impregnated a women, age at the birth of their first child, average number of children, medical diagnosis of a fertility problem, or length of time to conception in the most recent pregnancy of the female partner. Finally, diethylstilbestrol-exposed men had no impairment of sexual function, as indicated, for example, by the frequency of intercourse or reported episodes of decreased libido., Conclusions: High doses of diethylstilbestrol did not lead to impairment of fertility or sexual function in adult men who had been exposed to the drug in utero.

Objectives: As part of a larger health survey, we sought to determine whether prenatal exposure to diethylstilbestrol is associated with onset of early menopause or menopausal symptoms., Study Design: Diagnosis of premature ovarian failure and symptoms of menopause were determined in a telephone interview with 542 women whose mothers participated in a randomized clinical trial of the use of diethylstilbestrol in pregnancy in the early 1950s. These women were aged 37 to 39 at the time of the interview. Medical records were obtained to confirm diagnosis of premature ovarian failure., Results: The prevalence of menopausal symptoms (specifically hot flashes and night sweats) did not differ for exposed and unexposed women. One exposed woman and no unexposed women had a medically confirmed diagnosis of premature ovarian failure., Conclusions: Prenatal diethylstilbestrol exposure was not related to diagnosis or symptoms of menopause in this study. Further follow-up will be necessary to determine if a difference in age at menopause emerges as these women become older.

Objectives: The purpose of this study was to determine the effects of in utero exposure to diethylstilbestrol on the menstrual cycle., Study Design: This was a prospective cohort study of 198 diethylstilbestrol-exposed women and 162 unexposed controls, recruited from women whose mothers participated in a randomized trial of diethylstilbestrol in pregnancy at the Chicago Lying-In Hospital from 1950 to 1952. Women with severe menstrual abnormality were excluded from the study., Results: Diethylstilbestrol exposure was associated with a statistically significantly decreased duration of menstrual bleeding of approximately one half day and a lower average daily bleeding score (self-reported). We found no evidence for effects of diethylstilbestrol exposure on cycle length or variability of cycle length. Exposure was not related to symptoms of dysmenorrhea., Conclusions: The decreased duration and amount of menstrual bleeding among diethylstilbestrol-exposed women could be due to direct effects on the uterus. The lack of an effect on cycle length and variability appears to indicate that endocrine function is not grossly disturbed in those women studied.

A total of 91 women provided reproductive histories, including usual frequency of coitus, at their enrollment into prospective studies conducted by the National Institute of Environmental Health Sciences in Research Triangle Park, North Carolina, in 1984-1986. Those data were compared with coital data recorded during study participation. Overall, women reported a significantly higher frequency of coitus on the interviewer-administered questionnaire than they recorded daily, by an average of 0.8 episodes per week. The size of this difference did not vary significantly for subgroups of women defined by demographic and other covariates. Excluding days of menses from the prospective records reduced the difference by 25%. The authors attribute the overestimate on the questionnaire to a tendency to report a coital frequency that might exist in the absence of travel, illness, and other transient factors that are likely to decrease frequency. This nondifferential information bias is unlikely to produce misleading comparisons or erroneous associations in epidemiologic studies of reproduction.