Quality improvement initiative: implementing routine vertebral fracture assessments into an Australian Fracture Liaison Service.

Osteoporosis is a global health concern and a major contributor to worldwide mortality rates. Vertebral fractures due to osteoporosis are common and often undetected. Since vertebral fractures are often missed, evidence and guidelines suggest that vertebral fracture assessment (VFA) may optimise current approaches to bone density tests. We aimed to integrate VFA into an Australian Fracture Liaison Service (FLS) and measure the impact it had on osteoporosis treatment initiation.A retrospective case note review was undertaken to determine the number of clinic patients receiving VFA before the change in practice. Proctor's seven domains of implementation strategy were used to facilitate quality improvement outcomes.The percentage of eligible patients receiving a routine VFA at the FLS imaging centre increased from 0% to 90%. The remaining 10% of patients did not receive a scan due to the patient not being able to assume the correct position, skilled staff being unavailable to perform the scan, or the patient declining. Post implementation, almost half (41%) of patients who underwent a VFA displayed abnormalities and 16 (4%) of these recorded a normal bone measure density score but abnormal VFA. Despite the successful adoption of the new screening protocol, there was no statistically significant increase in treatment initiation rates for patients with normal bone mass density scores.The FLS successfully integrated routine VFA into the osteoporosis care pathway. However, the introduction of VFA did not significantly increase treatment initiation. It may be more effective to offer VFAs to a proportion of patients based on a tailored approach rather than offering them routinely to all patients who access the FLS.

Risk of Mortality Associated With Therapeutic Hypothermia Among Sudden Cardiac Arrest Survivors With Known Heart Failure.

Current guidelines do not inform about use of therapeutic hypothermia among heart failure (HF) patients who suffer from cardiac arrest. We assessed the risk of mortality associated with hypothermia among cardiac arrest survivors with HF. This analysis includes 1,416 comatose patients with cardiac arrest who achieved return of spontaneous circulation on admission and had a left ventricular ejection fraction (LVEF) assessment or HF admission within the previous year. HF was defined as either previous episode of HF or presence of left ventricular ejection fraction <50%. Hazard ratios (HR) and 95% confidence intervals (CI) for association of hypothermia and mortality among patients with and without HF were computed using Cox proportional hazard models adjusted for several risk factors. A propensity score matched analysis was also performed. There were 624 patients (44%) with pre-existing HF and 467 patients (33.0%) received hypothermia. The mortality rate was higher in HF patients treated with hypothermia compared with patients without hypothermia (75.4% vs 53.2%, p <0.0001). Hypothermia was associated with increased mortality among HF patients (HR 1.69; 95% CI 1.27, 2.24, p <0.001) and was not associated with mortality among non-HF patients (HR 1.21; 95% CI 0.93, 1.56, p = 0.15). The association of hypothermia with mortality was higher among HF patients who presented with shockable rhythm compared with nonshockable rhythm (interaction p value = 0.0495). Hypothermia is associated with increased mortality among cardiac arrest survivors with known HF.

A study to find the status of probiotics in New Delhi, India and review of strains of bacteria used as probiotics.

CONTEXT: Probiotics are living microorganisms, principally bacteria, that are safe for human consumption and, when ingested in sufficient quantities, have beneficial effects on human health, beyond basic nutrition. However, in India people are not aware of their benefits and availability. AIMS: To find status of probiotics in India and to assess the awareness regarding probiotics among chemists in New Delhi, India. SETTINGS AND DESIGN: A cross-sectional survey was conducted among 300 chemist shops in different areas of New Delhi, India. MATERIALS AND METHODS: Data were collected through a structured questionnaire, which was responded by the chemist in the course of a telephonic interview. The questionnaire addressed on the availability of probiotic products at their chemist shop. STATISTICAL ANALYSIS USED: The data so gathered were subjected for descriptive analysis using t test. RESULTS: As per availability of probiotic products, total of 25 probiotic products were available at different chemist shops. None of the chemist shop had all the 25 products available. 10% shops had 75% products available and there were 5% such shops which didn't have any of the products available. CONCLUSION: Efforts should be made to increase the awareness among chemists about the probiotic products.

Adolescents' perceptions of a mobile cell phone text messaging-enhanced intervention and development of a mobile cell phone-based HIV prevention intervention.

PURPOSE: This study examined African American adolescents' perceptions of a mobile cell phone (MCP)-enhanced intervention and development of an MCP-based HIV prevention intervention. DESIGN AND METHODS: One focus group was conducted with 11 adolescents who participated in the Becoming a Responsible Teen Text Messaging project. RESULTS: Adolescents said they benefited from the MCP-enhanced approach and were receptive to the idea of developing an MCP-based intervention. PRACTICE IMPLICATIONS: Nurses can use the findings of this report as a starting point in examining the development of MCP-based sexuality education with parents and adolescents.