Acceptance and Experience of Treatment for Postnatal Depression in a Community Mental Health Setting

Our objective in this qualitative study was to investigate the acceptance and experience of treatment for postnatal depression (PND). Fifteen women who had received treatment and support from the community mental health service for PND were interviewed. Interviews were transcribed verbatim and then analyzed using the modified analytic induction method. The majority of women interviewed had reached “crisis point” before they sought and received treatment. The stigma attached to an inability to cope and being a “bad mother” emerged as the main barrier to seeking help earlier. In addition, women were unable to differentiate between “normal” levels of postpartum distress and depressive symptoms that might require intervention. Talking about their distress and experiences, both with health professionals and other mothers, was regarded as of primary importance in the recovery process.     

A.S.P.E.N. Clinical Guidelines

Background: Hyperglycemia is a frequent occurrence in adult hospitalized patients who receive nutrition support. Both hyperglycemia and hypoglycemia (resulting from attempts to correct hyperglycemia) are associated with adverse outcomes in diabetic as well as nondiabetic patients. This American Society for Parenteral and Enteral Nutrition (A.S.P.E.N.) Clinical Guideline summarizes the most current evidence and provides guidelines for the desired blood glucose goal range in hospitalized patients receiving nutrition support, the definition of hypoglycemia, and the rationale for use of diabetes‐specific enteral formulas in hospitalized patients. Method: A systematic review of the best available evidence to answer a series of questions regarding glucose control in adults receiving parenteral or enteral nutrition was undertaken and evaluated using concepts adopted from the Grading of Recommendations, Assessment, Development and Evaluation working group. A consensus process was used to develop the clinical guideline recommendations prior to external and internal review and approval by the A.S.P.E.N. Board of Directors. Results/Conclusions: 1. What is the desired blood glucose goal range in adult hospitalized patients receiving nutrition support? We recommend a target blood glucose goal range of 140–180 mg/dL (7.8–10 mmol/L). (Strong) 2. How is hypoglycemia defined in adult hospitalized patients receiving nutrition support? We recommend that hypoglycemia be defined as a blood glucose concentration of <70 mg/dL (<3.9 mmol/L). (Strong) 3. Should diabetes‐specific enteral formulas be used for adult hospitalized patients with hyperglycemia? We cannot make a recommendation at this time.     

Bystander Signalling: Exploring Clinical Relevance Through New Approaches and New Models

Classical radiation biology research has centred on nuclear DNA as the main target of radiation-induced damage. Over the past two decades, this has been challenged by a significant amount of scientific evidence clearly showing radiation-induced cell signalling effects to have important roles in mediating overall radiobiological response. These effects, generally termed radiation-induced bystander effects (RIBEs) have challenged the traditional DNA targeted theory in radiation biology and highlighted an important role for cells not directly traversed by radiation. The multiplicity of experimental systems and exposure conditions in which RIBEs have been observed has hindered precise definitions of these effects. However, RIBEs have recently been classified for different relevant human radiation exposure scenarios in an attempt to clarify their role in vivo. Despite significant research efforts in this area, there is little direct evidence for their role in clinically relevant exposure scenarios. In this review, we explore the clinical relevance of RIBEs from classical experimental approaches through to novel models that have been used to further determine their potential implications in the clinic.     

Current Status of Nutrition Training in Graduate Medical Education From a Survey of Residency Program Directors

Introduction: Nutrition leaders surmised graduate medical nutrition education was not well addressed because most medical and surgical specialties have insufficient resources to teach current nutrition practice. A needs assessment survey was constructed to determine resources and commitment for nutrition education from U.S. graduate medical educators to address this problem. Methods: An online survey of 36 questions was sent to 495 Accreditation Council for Graduate Medical Education (ACGME) Program Directors in anesthesia, family medicine, internal medicine, pediatrics, obstetrics/gynecology, and general surgery. Demographics, resources, and open‐ended questions were included. There was a 14% response rate (72 programs), consistent with similar studies on the topic. Results: Most (80%) of the program directors responding were from primary care programs, the rest surgical (17%) or anesthesia (3%). Program directors themselves lacked knowledge of nutrition. While some form of nutrition education was provided at 78% of programs, only 26% had a formal curriculum and physicians served as faculty at only 53%. Sixteen programs had no identifiable expert in nutrition and 10 programs stated that no nutrition training was provided. Training was variable, ranging from an hour of lecture to a month‐long rotation. Seventy‐seven percent of program directors stated that the required educational goals in nutrition were not met. The majority felt an advanced course in clinical nutrition should be required of residents now or in the future. Conclusions: Nutrition education in current graduate medical education is poor. Most programs lack the expertise or time commitment to teach a formal course but recognize the need to meet educational requirements. A broad‐based, diverse universal program is needed for training in nutrition during residency.     

Charlatans in dentistry: ethics of the NICO wars

The scientific and diagnostic status of neuralgia-inducing cavitational osteonecrosis, NICO, has not been definitively established. A case is presented in favor of this diagnosis based on published literature. It is argued that the case against NICO has been made largely based on personal experiences, by innuendo, and through personal attacks rather than in scientific debate.     

P21 Design and operation of a human breath freshness panel

Objective  Practical treatment of halitosis requires tongue cleaning since volatile sulphur compounds (VSC) seems mainly to be from the tongue coating. From this point of view, mechanical tools such as tongue brushes or scrapers have been developed. However, approaches by chemical tongue cleaning have not been reported. Thus we developed tablets containing protease from kiwifruits, which could resolve tongue coating, and assessed the effects of the protease tablet to control tongue coating.
Methods  Crossover studies and double blind experiments were designed using volunteers with informed consent. The trial was done twice per volunteer, that is, they had a tablet with or without the addition of protease from kiwifruits (test and placebo) with intervening washout periods of at least 2 weeks. The degree of change in tongue coating was evaluated visually using a tongue coating score which consisted of an area component (0–3) and a thickness component (0–3). An image analyzer was also used to measure the changing in actual area of coating.
Results  The average value of the tongue coating scores after taking a test tablet (11.4 ± 5.2) was significantly smaller ( P  < 0.01) than before taking the tablet (18.8 ± 7.0). Image analyzer measurements also showed significant reduction ( P  < 0.01) of tongue coating by taking test tablet. On the other hand, a placebo tablet showed no significant effects in both analyses.
Conclusions  This study indicated that taking protease tablets could reduce tongue coating. We are planning further clinical trials that can show reduced VSC concentrations in mouth air with decreasing tongue coating.     

ALLERGIC CONTACT DERMATITIS TO HELICHRYSUM DIOSMIFOLIUM

Allergic contact dermatitis has been identified, with positive patch testing, to Helichrysum diosmifolium. Dermatitis was diffuse and severe and oral corticosteroid treatment was required. The nature and habitat of this Australian shrub is described.