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Objective: Existing psychosocial research offers little information on the unique challenges and strengths of children adopted from China with cleft lip and/or palate (CL/P). The present study aimed to understand biopsychosocial factors that support positive self-concept in this population., Design: Qualitative, semistructured interviews were conducted with children and their parents. Interpretive phenomenological analysis of transcribed interviews was utilized for data analysis., Setting: Participants were recruited in an outpatient, pediatric multidisciplinary cleft clinic during a standard team visit., Patients, Participants: Participants were ages 8 to 12 years with a diagnosis of isolated cleft lip-palate who were internationally adopted from China before the age of 2 years and English-speaking. Participants also included English-speaking parents., Results: Themes reflecting data from the child and parent subsamples include: (1) child's characteristics, (2) family strengths, (3) adoption identity, (4) cultural identity, (5) coping with a cleft, and (6) social factors. Additional 2 to 3 subthemes were identified for the parent and child subsamples within each broader theme., Conclusions: Findings from this sample suggested factors supporting positive self-concept included pride and self-efficacy in activities, family support, instilment of family values, strategies for coping with a cleft, family belonging, cultural exposure, and normalization of differences. Medical providers can support patients and families by providing education on surgeries, CL/P sequelae and outcomes, and pediatric medical stress. Mental health providers can screen for social and emotional challenges and provide psychoeducation on racial/ethnic socialization, identity development, and coping.

Purpose: We examined health care experiences of transmasculine young adults to clarify factors contributing to mistrust in the health care system and identify tangible and modifiable means to address health disparities through improved patient-provider interactions. Thematic analysis highlights patterns within historical relationships between medical models and transmasculine embodiment, and provides guidance for health care clinicians, researchers, and policy makers to deliver competent services for transgender and gender diverse (TGD) individuals. Methods: The study team used qualitative methodology guided by interpretive phenomenological analysis. Semistructured interviews with 12 participants who self-identified as transmasculine were conducted, transcribed, and coded thematically. Results: Participants were a community sample of 12 young adults 18-35 years of age ( M =23, standard deviation=3.74), who self-identified as transmasculine. Three participants identified as a racial/ethnic minority. Participants were highly educated, with most completing at least some college. The superordinate thematic domain Perspectives on Health Care emerged, under which three subthemes were nested: (1) an essentialist, binary medical model is inaccurate and oppressive, (2) consequences of medicalizing gender (i.e., gender as a diagnosis), and (3) recommendations to improve health care. Conclusions: Qualitative analysis revealed specific ways in which the relationship between transmasculine individuals and current health care systems are fraught with difficulties, including the impact of stigma, gatekeeping, and inaccuracies, in current diagnostic criteria. Participants shared lived experiences and offered innovative ideas to improve health care delivery, such as challenging socialized biases, increased education, and immersion in TGD communities to advocate for change in research, practice, and policy., Competing Interests: No competing financial interests exist., (© Nickolas H. Lambrou et al. 2020; Published by Mary Ann Liebert, Inc.)

Objective: To evaluate antenatal corticosteroids (ANS) use in pregnant women with hypertension., Study Design: Retrospective analysis of ANS use in the Perinatal Quality Collaborative of North Carolina between 2015 and 2017., Results: Twenty-five centers participated, with 9% (1580/17,692) of mothers delivering at <34 weeks; of these, 81% (1286/1580) received a full course of ANS, which was not different between phases (p = 0.32), or between Level III/IV neonatal intensive care units (NICUs; 82%), and I/II NICUs (76%) (p = 0.05). In Level III/IV NICUs, White mothers were more likely to receive ANS (87%) than African Americans (77%) or other race/ethnicity (80%) (including Hispanics) (p = 0.001). ANS use did not differ among mothers with different payers (p = 0.94)., Conclusion: The rates of full ANS courses did not significantly increase from 2015-2017 and disparities persisted. Targeted efforts to improve ANS exposures among hypertensive African American and Hispanic mothers, as well as in community hospital settings are needed.

Purpose: In this study, we explored experiences and feelings of safety in public facilities in relation to psychological well-being among transgender and gender nonconforming (TGNC) youth in the Midwest in the summer of 2016, in the context of ongoing legislative proposals and regulations regarding school and public bathroom use in the United States. Methods: We used a mixed-method approach, with (1) a self-administered, paper-and-pencil survey of 120 TGNC youth, focusing on differences of self-esteem, resilience, quality of life (QoL), perceived stigma, feelings of safety, and experiences of public facility use and (2) two focus group interviews ( n =9) in which TGNC youth discussed individual perceptions, attitudes, and experiences of bathroom use outside participants' homes. The samples consisted predominantly of individuals assigned female at birth and currently of trans-masculine identity. Results: TGNC youth in our sample who reported that they had felt unsafe in bathrooms due to appearance or gender identity had significantly lower levels of resilience (mean (felt safe) =125.7 vs. mean (felt unsafe) =116.1; p =0.03, Cohen's d =0.44) and QoL (mean (felt safe) =59.1 vs. mean (felt unsafe) =51.9; p =0.04, Cohen's d =0.39), compared to those who felt safe. Meanwhile, feeling unsafe in bathrooms was associated with a greater level of perceived LGBT stigma (mean (felt safe) =2.3 vs. mean (felt unsafe) =2.6; p =0.03, Cohen's d =0.41) and problematic anxiety in the past year (χ 2 (1)=4.06; p =0.04). Individuals in the focus groups provided specific examples of their experiences of and concerns about locker room or bathroom use in public facilities, and on the impact of school bathroom-related policies and legislation on them. Conclusion: Perceptions of safety related to bathroom use are related to psychological well-being among TGNC youth. Our predominantly trans-masculine youth sample indicated that choice of bathroom and locker room use is important and that antiharassment policies need to support students' use of their choice of bathrooms. This is particularly important information given debate of so-called bathroom bills, which attempt to restrict public bathroom use for TGNC youth, creating less choice and more stress and fear among these individuals., Competing Interests: No competing financial interests exist.

Background and Objective: Central venous catheters in the NICU are associated with significant morbidity and mortality because of the risk of central line-associated bloodstream infections (CLABSIs). The purpose of this study was to determine the effect of catheter dwell time on risk of CLABSI., Methods: Retrospective cohort study of 13,327 infants with 15,567 catheters (93% peripherally inserted central catheters [PICCs], 7% tunneled catheters) and 256,088 catheter days cared for in 141 NICUs. CLABSI was defined using National Health Surveillance Network criteria. We defined dwell time as the number of days from line insertion until either line removal or day of CLABSI. We generated survival curves for each week of dwell time and estimated hazard ratios for CLABSI at each week by using a Cox proportional hazards frailty model. We controlled for postmenstrual age and year, included facility as a random effect, and generated separate models by line type., Results: Median postmenstrual age was 29 weeks (interquartile range 26-33). The overall incidence of CLABSI was 0.93 per 1000 catheter days. Increased dwell time was not associated with increased risk of CLABSI for PICCs. For tunneled catheters, infection incidence was significantly higher in weeks 7 and 9 compared with week 1., Conclusions: Clinicians should not routinely replace uninfected PICCs for fear of infection but should consider removing tunneled catheters before week 7 if no longer needed. Additional studies are needed to determine what daily maintenance practices may be associated with decreased risk of infection, especially for tunneled catheters., (Copyright © 2015 by the American Academy of Pediatrics.)

Background: Despite long-standing guidelines from the American College of Obstetricians and Gynecologists that call for avoiding elective births prior to 39 weeks of gestation, elective deliveries make up almost one-third of US births occurring in weeks 36-38. Poor outcomes are more likely for infants born electively before 39 weeks than for those born at 39 weeks. The Perinatal Quality Collaborative of North Carolina (PQCNC) undertook the 39 Weeks Project in 2009-2010 with the aim of reducing the number of early-term elective deliveries in North Carolina hospitals., Methods: Participating hospitals (N = 33) provided retrospective data on all early-term deliveries and created new policies, or amended or enforced existing policies, to accomplish the project's goals. Project activities included in-person learning sessions, regional meetings, webinars, electronic newsletters, a secure extranet Web site where participating hospitals could share relevant materials, and individual leadership consultations with hospital teams. Hospitals submitted monthly data to PQCNC, which provided ongoing training and data analysis., Results: Elective deliveries before 39 weeks of gestation decreased 45% over the project period, from 2% to 1.1% of all deliveries. The proportion of elective deliveries among all scheduled early-term deliveries also decreased, from 23.63% to 16.19%. There was an increase in the proportion of patients with documented evidence of medical indications for early delivery, from 62.4% to 88.2%., Limitations: No data were collected to determine whether outcomes changed for patients whose deliveries were deferred. The project also depended on each hospital to code its own data., Conclusion: The PQCNC's 39 Weeks Project successfully decreased the rate of early-term elective deliveries in participating hospitals.

Objective: Central lines in NICUs have long dwell times. Success in reducing central line-associated bloodstream infections (CLABSIs) requires a multidisciplinary team approach to line maintenance and insertion. The Perinatal Quality Collaborative of North Carolina (PQCNC) CLABSI project supported the development of NICU teams including parents, the implementation of an action plan with unique bundle elements and a rigorous reporting schedule. The goal was to reduce CLABSI rates by 75%., Methods: Thirteen NICUs participated in an initiative developed over 3 months and deployed over 9 months. Teams participated in monthly webinars and quarterly face-to-face learning sessions. NICUs reported on bundle compliance and National Health Surveillance Network infection rates at baseline, during the intervention, and 3 and 12 months after the intervention. Process and outcome indicators were analyzed using statistical process control methods (SPC)., Results: Near-daily maintenance observations were requested for all lines with a 68% response rate. SPC analysis revealed a trend to an increase in bundle compliance. We also report significant adoption of a new maintenance bundle element, central line removal when enteral feedings reached 120 ml/kg per day. The PQCNC CLABSI rate decreased 71%, from 3.94 infections per 1000 line days to 1.16 infections per 1000 line days with sustainment 1 year later (P = .01)., Conclusions: A collaborative structure targeting team development, family partnership, unique bundle elements and strict reporting on line care produced the largest reduction in CLABSI rates for any multiinstitutional NICU collaborative.

The magnitude and composition of a region's construction and demolition (C&D) debris should be understood when developing rules, policies and strategies for managing this segment of the solid waste stream. In the US, several national estimates have been conducted using a weight-per-construction-area approximation; national estimates using alternative procedures such as those used for other segments of the solid waste stream have not been reported for C&D debris. This paper presents an evaluation of a materials flow analysis (MFA) approach for estimating C&D debris generation and composition for a large region (the US). The consumption of construction materials in the US and typical waste factors used for construction materials purchasing were used to estimate the mass of solid waste generated as a result of construction activities. Debris from demolition activities was predicted from various historical construction materials consumption data and estimates of average service lives of the materials. The MFA approach estimated that approximately 610-78 × 10(6)Mg of C&D debris was generated in 2002. This predicted mass exceeds previous estimates using other C&D debris predictive methodologies and reflects the large waste stream that exists., (Copyright © 2010 Elsevier Ltd. All rights reserved.)

Objective: H2 receptor antagonist therapy has been shown to produce rebound acid hypersecretion. The clinical significance of this phenomenon is not known. We performed this study to determine whether withdrawal of H2 receptor antagonist therapy results in dyspepsia in previously asymptomatic volunteers., Methods: Thirty-five Helicobacter pylori-positive asymptomatic volunteers were randomized in double-blind fashion to receive 2 months' treatment with either ranitidine 300 mg nocte or placebo. Dyspeptic symptoms were measured before starting treatment and over the course of 10 days after stopping treatment by means of a validated questionnaire., Results: Thirty-one subjects completed the study; 17 were randomized to ranitidine. The pretreatment median aggregate dyspepsia score of the placebo group was 0 (0-4), as was that of the ranitidine group (0-8) (N.S.). During the 10 days after completion of ranitidine, the median aggregate dyspepsia score was 1.4 (0-30), compared with 0 (0-6.3) after placebo (p < 0.01). Of those given ranitidine, 59% experienced dyspepsia after treatment, compared with only 14% who took placebo. In the subgroup that developed dyspepsia after active therapy, the median duration of symptoms was 2 days, symptom severity being maximal on the second day after completion of the tablets. On the days when dyspepsia was experienced, the median daily dyspepsia score was 5 (range, 2-10), which was similar to that of a control group with active duodenal ulcer disease (5; range, 0-11)., Conclusions: Withdrawal of a 2-month course of ranitidine 300 mg nocte results in the development of dyspeptic symptoms in a proportion of previously asymptomatic subjects. Patients receiving ranitidine should be warned about this rebound dyspepsia and advised not to immediately resume treatment, as rebound symptoms are likely to improve within a few days.

Crohn's disease is often complicated by anaemia. Assessment of iron deficiency may be hampered by modification of the serum ferritin concentration because of the associated acute phase response when disease is active. However a ferritin value of < 5 micrograms/L is indicative of iron deficiency, which is rarely found in Crohns disease.

The purpose of this study was to compare duodenal ulcer healing, symptom relief, and safety of lansoprazole (a new proton pump inhibitor) given at doses of 30 mg and 60 mg, in the morning with ranitidine 300 mg at bedtime. Two hundred and eighty nine patients were enrolled over a 20 month period in a double blind randomised parallel group comparative study set in outpatient endoscopy units of six United Kingdom medical centres. Patients were randomised to receive lansoprazole 30 mg in the morning (n = 95), 60 mg in the morning (n = 96), or ranitidine 300 mg at bedtime (n = 98) for four weeks. Efficacy was assessed by gastroscopy at study entry and after two and four weeks of treatment. Symptom relief was monitored by patient diaries and physician review at two and four weeks. Both doses of lansoprazole resulted in significantly greater ulcer healing than ranitidine after two and four weeks. Respective healing rates on lansoprazole 30 mg, 60 mg, and ranitidine 300 mg were 78%, 80%, and 60% after two weeks and 93%, 97%, and 81% after four weeks. Patients on lansoprazole 30 mg (p = 0.002) and lansoprazole 60 mg (p = 0.026) also recorded greater relief of night time pain in the diary cards during the first seven days of treatment than those on ranitidine. Patients on lansoprazole 60 mg reported significantly better pain relief at their two week visit compared with those receiving ranitidine (p = 0.007). There were no differences between treatment groups in the occurrence or pattern of adverse drug reactions during the trial. It is concluded that for patients with duodenal ulcer, lansoprazole 30 mg or 60 mg is associated with faster ulcer healing and better symptom relief than ranitidine 300 mg at bedtime. There were no significant differences between lansoprazole 30 mg and 60 mg. These data indicate that lansoprazole should be used at a once daily dose of 30 mg for the treatment of duodenal ulcer.

This trial included patients from general practice with endoscopy-negative chronic dyspepsia and epigastric pain or discomfort. Eleven eligible patients with sufficiently severe dyspeptic symptoms after a 2-week placebo run-in period were entered into a 4-week, parallel group, double-blind randomized comparison of 10 mg cisapride three times daily and matched placebo, and were subsequently evaluable. Symptoms were comparable in the two treatment groups at the start of double-blind treatment. The cisapride group had a significantly greater reduction in the frequency of daytime epigastric pain/discomfort and the frequency and severity of nocturnal pain/discomfort after 2 weeks. After 2 weeks, all six cisapride recipients were free of nocturnal pain, compared with only one of five placebo recipients. After 4 weeks of double-blind therapy, improvements in the placebo group had reduced between-treatment differences, with five of six cisapride recipients and three of five placebo recipients being free of nocturnal pain. Cisapride was well tolerated.

The effect of orally administered prostaglandin 15(R)15 methyl-E2 methyl ester on aspirin and taurocholic acid-induced gastric mucosal haemorrhage has been studied in rats. The incidence of haemorrhage induced by aspirin (26-7 mM), 64 mg/kg, together with taurocholic acid (2-5 mM), was significantly reduced from 53-6% to 19-5% by the addition of the prostaglandin (9-9 muM), P less than 0.01. The incidence of haemorrhage induced by aspirin alone (53-3 mM), 128 mg/kg, was significantly reduced from 80% to 20% by the addition of prostaglandin (9-9 muM), P less than 0.002. These results indicate the possible use of synthetic prostaglandins in the prevention of aspirin-induced gastric pathology.

The possibility that aspirin-induced gastric mucosal damage may occur more readily in the presence of bile has been studied in man using measurement of transmucosal electrical potential difference as a marker of disruption of the gastric mucosal barrier. After the introduction of acetylsalicylic acid (600 mg) in suspension to seven subjects the mean electrical potential difference (plus or minus S.E. of mean) fell significantly from -33-3 plus or minus 2-0 mV to - 17-1 plus or minus 2-1 mV, and after the introduction of taurocholic acid (5 mmol/1) to seven other subjects the electrical potential difference fell significantly from -38-1 plus or minus 3-0 mV to-19-1 plus or minus 3-4 mV, the mean duration of these changes being 14-4 and 17-5 minutes respectively. When a combination of acetylsalicylic acid and taurocholic acid was introduced to eight subjects the mean electrical potential difference also fell significantly from -38-6 plus or minus 1-8 mV to -17-9 plus or minus 1-8 mV, but mean duration of this change (27 minutes) was significantly longer than that found after acetylsalicylic acid or taurocholic acid alone. These results indicate that the ingestion of aspirin, together with coincidental reflux of bile from duodenum, may be a factor in the pathogenesis of aspirin-induced gastric mucosal damage.

Nineteen patients with clinical evidence of oral Crohn's disease but no intestinal symptoms were studied. Oral lesions in all patients were shown histologically to have lymphoedema with or without chronic granulomas consistent with Crohn's disease. Seven patients (37%) had demonstrable intestinal disease on rectal biopsy and four of these had abnormal bowel radiology. All seven had evidence of nutritional deficiency. Patients with clinical features suggesting oral Crohn's disease may have evidence of Crohn's disease in the intestine, although this may not be clinically apparent.

Two hundred and eight patients with benign gastric ulcers seen on endoscopy were recruited by 13 hospitals in the United Kingdom and Ireland into this double-blind study. Patients were assigned by pre-randomized schedule to 8 weeks of treatment with either 40 mg famotidine at night or 150 mg ranitidine b.d. Repeat endoscopy confirmed complete ulcer healing in 62 of 77 evaluable patients in the famotidine group (81%) and 58 of 71 in the ranitidine group (82%). The treatments were equally effective in promptly relieving day and night pain. Adverse events were uncommon; dizziness and headaches were the most frequently reported in both groups. In conclusion, night-time famotidine is as effective as twice daily ranitidine in healing benign gastric ulcers and provides similarly rapid symptomatic relief.

An absorption screen was performed in 10 chronic alcoholic patients within a few days of admission due to an acute alcoholic episode. Impaired absorption of d-Xylose was noted in three patients and low leucocyte ascorbic acid and serum folate levels in five. No abnormality was detected in jejunal histology. The absorption of water and electrolytes from the jejunum was studied in these patients using a triple-lumen tube perfusion system. The mean rate of absorption of water in the alcoholic subjects (50-0 +/- 2-3 ml/h) was significantly lower (P less than 0-001) than the mean value in 14 healthy control subjects (205 +/- 15-9 ml/h). A significant reduction of Na+ and Cl-absorption was also demonstrated in the alcoholic subjects. These results indicate that patients with acute-on-chronic alcoholism may have a function impairment of water and electrolyte absorption from the jejunum. This may, in part, account for some of the nutritional deficiencies in such patients and for symptoms such as diarrhoea which may be present.

Famotidine (40 mg) and 800 mg cimetidine as single night-time doses were compared in a randomized, double-blind, multicentre study of acute treatment for duodenal ulceration. Fifteen centres recruited 304 patients into the study. Of these, 274 were included for analysis, with 136 receiving famotidine and 138 receiving cimetidine. After 4 weeks, 75% of the patients who received famotidine and 77% of the patients who received cimetidine were healed. At 6 weeks the cumulative healing rates were 91% with famotidine and 87% with cimetidine. Differences between the groups were not significant at 4 or 6 weeks. No significant difference in healing rates between smokers and non-smokers was found. Day and night pain resolved rapidly in both groups. Both treatments were well-tolerated; adverse events were reported in 17 patients on famotidine and 18 on cimetidine, with headache the most frequent event in both groups. Famotidine is effective and well-tolerated in the short-term treatment of duodenal ulcer.

1. Frusemide, in a dose of 120 nmol (40 mg) administered intravenously, significantly reduced the absorption of water and electrolytes from the human jejunum, a double-lumen perfusion system with proixmal occluding balloons being used. Net secretion of water and electrolytes occurred in some subjects. 2. No significant change in water and electrolyte absorption was observed with 60 nmol (20 mg) of frusemide. 3. These findings may explain the diarrhoea which may be induced by fursemide in some patients.

After the exposure of isolated segments of guinea-pig jejunum to 2% ethanol for one hour, a significant reduction (P less than 0-001) in the adenosine triphosphate content (ATP) was observed when compared with levels found in segments perfused with Krebs' solution. However, no alteration was noted in the activity of adenosine triphosphatase (ATPase). The chronic administration of 50% ethanol in a dose of 2-5 g/kg for two weeks did not affect either the ATP content or ATPase activity in jejunal mucosa.