Obstetric Patients and Healthcare Providers Perspectives to Inform Mobile App Design for Physical Activity and Weight Control During Pregnancy and Postpartum in a Rural Setting

Background: Mobile health technology offers the opportunity for women to engage with physical activity promotion programs without many of the barriers commonly associated with exercise during and after pregnancy (eg, childcare concerns, rigid schedules, fear of doing harm to fetus or self, access to fitness facilities, uncomfortable with body in front of others) which may be particularly useful in under-resourced rural environments. We conducted the first known study on perspectives of pregnant women, postpartum women, and obstetric healthcare providers in a rural setting on needs related to the development of a mobile app designed to increase physical activity during pregnancy and postpartum. Methods: Focus groups and in-depth face-to-face personal interviews were conducted with 14 pregnant women, 13 postpartum women, and 11 healthcare providers in a rural community. Semi-structured questions utilizing constructs of the Health Belief Model were used to identify barriers, facilitators, and other influences on physical activity during pregnancy and postpartum. Recordings of all in-depth interviews and focus groups were transcribed and standard content analyses for qualitative data were conducted. Results: Rural women and healthcare providers expressed several key perspectives about and recommendations to promote physical activity during and after pregnancy. Broadly, these perspectives encapsulated two main themes: 1) physical activity as critical for weight control and 2) the need for evidence-based exercise information. Key desired features of this app identified include goal setting/progress tracking, evidence-based exercise guidance tailored to specific time points of pregnancy and postpartum, social support via community-based forum, symptom tracking, time-efficient workouts, and push notifications. Conclusion: The perspectives identified by participants should be utilized when designing mobile health physical activity mobile apps for pregnant and postpartum women in rural areas

Combinatorics of compactified universal Jacobians

We use orientations on stable graphs to express the combinatorial structure of the compactified universal Jacobians in degrees g-1 and g over the moduli space of stable curves, \Mgb, and construct for them graded stratifications compatible with the one of \Mgb. In particular, for a stable curve we exhibit graded stratifications of the compactified Jacobians in terms of totally cyclic, respectively rooted, orientations on subgraphs of its dual graph.Comment: Final version, to appear in Advances in Mathematics. 41 page

RCT of the effect of berryfruit polyphenolic cultivar extract in mild steroid-naive asthma : a cross-over, placebo-controlled study

Objective: There is preclinical evidence that consumption of berryfruit extract may reduce chronic airways inflammation and modify airway remodelling in allergen-induced models of lung inflammation. We investigated the effect of berryfruit extract on the fractional expired nitric oxide (FeNO), a biomarker of eosinophilic airways inflammation, in adults with steroid-naïve asthma. Design: Randomised placebo-controlled cross-over double-blind trial. Setting: Single-centre community-based trial. Participants: 28 steroid-naïve mild asthmatics with FeNO >40 ppb, of whom 25 completed both study interventions. Interventions: Participants were randomised to receive, according to the cross-over design, 100 mg berryfruit polyphenolic extract (BFPE) or placebo for 4 weeks, with a 4-week washout period between the interventions. Primary outcome measure: The primary outcome variable was FeNO at 4 weeks, analysed by a mixed linear model, with a random effect for participant and baseline FeNo as a covariate. Results: The mean (SD) natural logarithm transformed (ln) FeNO after 4 weeks of treatment for the BFPE and placebo groups was 4.28 (0.47) and 4.22 (0.47), respectively. The paired change from baseline mean (SD) BFPE minus placebo ln FeNO was -0.03 (0.39), N=25. The mixed linear model estimate, with baseline covariate adjustment, difference in ln FeNO, was -0.002 (95% CI -0.15 to 0.14), p=0.98. This is equivalent to a ratio of geometric mean FeNO of 1.0 (95% CI 0.86 to 1.15). Conclusions: In steroid-naïve participants with mild asthma and elevated FeNO, there was no effect of BFPE on FeNO, a biomarker of eosinophilic airways inflammation. Caution is required in the extrapolation of apparent benefit in murine models of lung eosinophilia to clinical efficacy in patients with asthma

UNBOUND

This adjective - ex-traor-di-nary, describes the creative talents of our graduating Fashion Design class of 2009. Their accomplishments are a true celebration of the three years of passion, hard work, and dedication of our student designers. It is our hope that family, friends and the fashion industry will enjoy the creative endeavours of the next generation of Canadian fashion talent from the Fashion design program at Fanshawe College in London, Ontario.https://first.fanshawec.ca/famd_design_fashiondesign_unbound/1006/thumbnail.jp

UNBOUND

As part of the graduating class of Fanshawe College\u27s Fashion Design program, we are leaving the comfort of our cocoon to transform ourselves into full-fledged designers. Our aspirations have developed, and our goals have become clear. Reaching the heights of new age fashion is now possible with the wings that have been provided to us through the articulate direction and constant devotion of our advisors. With all of the help and guidance that our professors have given us, we are now able to go into the industry with confidence. The creativity within the Unbound show is a reflection of the intellect, devotion, passion and strong will that our designer\u27s possess. We have collected ourselves as individuals and have successfully pulled together in a collaborative effort to attain excellence and success in tonight\u27s Unbound fashion gala. - Graduating Class of 2009https://first.fanshawec.ca/famd_design_fashiondesign_unbound/1005/thumbnail.jp

Accuracy of the electronic patient record in a first opinion veterinary practice

The use of electronic patient records (EPRs) in veterinary research is becoming more common place. To date no-one has investigated how accurately and completely they represent the clinical interactions that happen between veterinary professionals, and their clients and patients. The aim of this study was to compare data extracted from consultations within EPRs with data gathered by direct observation of the same consultation. A secondary aim was to establish the inter-rater reliability of two researchers who examined the data extracted from the EPRs. A convenience sample of 36 small animal consultations undertaken by 2 veterinary surgeons (83% by one veterinary surgeon) at a mixed veterinary practice in the United Kingdom was studied. All 36 consultations were observed by a single researcher using a standardised data collection tool. The information recorded in the EPRs was extracted from the Practice Management Software (PMS) systems using a validated XML schema. The XML extracted data was then converted into the same format as the observed data by two independent researchers who examined the extracted information and recorded their findings using the same tool as for the observation. The issues discussed and any action taken relating to those problems recorded in the observed and extracted datasets were then compared. In addition the inter-rater reliability of the two researchers who examined the extracted data was assessed. Only 64.4% of the observed problems discussed during the consultations were recorded in the EPR. The type of problem, who raised the problem and at what point in the consultation the problem was raised significantly affected whether the problem was recorded or not in the EPR. Only 58.3% of observed actions taken during the consultations were recorded in the EPR and the type of action significantly affected whether it would be recorded or not. There was moderate agreement between the two researchers who examined the extracted data. This is the first study that examines how much of the activity that occurs in small animal consultations is recorded in the EPR. Understanding the completeness, reliability and validity of EPRs is vital if they are to continue to be used for clinical research and the results to direct clinical care

Following Ariadne's thread: a new perspective on RBR ubiquitin ligases

Ubiquitin signaling pathways rely on E3 ligases for effecting the final transfer of ubiquitin from E2 ubiquitin conjugating enzymes to a protein target. Here we re-evaluate the hybrid RING/HECT mechanism used by the E3 family RING-between-RINGs (RBRs) to transfer ubiquitin to substrates. We place RBRs into the context of current knowledge of HECT and RING E3s. Although not as abundant as the other types of E3s (there are only slightly more than a dozen RBR E3s in the human genome), RBRs are conserved in all eukaryotes and play important roles in biology. Re-evaluation of RBR ligases as RING/HECT E3s provokes new questions and challenges the field