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The use of real and relevant data in the statistics classroom is an ideal for many teachers of statistics, as these offer clear benefits for engagement with the kinds of real world applications that students will encounter in the future. Yet, the time required to identify and obtain well-documented data and to prepare classroom teaching materials is often prohibitive. In this paper we review the many benefits of using real and relevant data, and use these to define the characteristics of a well-documented health sciences data resource. We review the barriers to using real and relevant data in teaching. Lastly, we introduce the Teaching of Statistics in the Health Sciences (TSHS) Resources Portal (https://www.causeweb.org/tshs/), a source for well-documented health-related datasets and teaching materials. This dynamic resource provides a means to both obtain and contribute peer-reviewed educational materials. The target audience of the tool is teachers of statistics in health sciences settings, particularly those who teach introductory and applied courses in the graduate or post-graduate setting, but we expect that other statistics educators seeking rich, well-documented datasets will also find the Portal a useful resource.

Abstract Background Severe neonatal jaundice and its progression to kernicterus is a leading cause of death and disability among newborns in poorly-resourced countries, particularly in sub-Saharan Africa. The standard treatment for jaundice using conventional phototherapy (CPT) with electric artificial blue light sources is often hampered by the lack of (functional) CPT devices due either to financial constraints or erratic electrical power. In an attempt to make phototherapy (PT) more readily available for the treatment of pathologic jaundice in underserved tropical regions, we set out to test the hypothesis that filtered sunlight phototherapy (FS-PT), in which potentially harmful ultraviolet and infrared rays are appropriately screened, will be as efficacious as CPT. Methods/design This prospective, non-blinded randomized controlled non-inferiority trial seeks to enroll infants with elevated total serum/plasma bilirubin (TSB, defined as 3 mg/dl below the level recommended by the American Academy of Pediatrics for high-risk infants requiring PT) who will be randomly and equally assigned to receive FS-PT or CPT for a total of 616 days at an inner-city maternity hospital in Lagos, Nigeria. Two FS-PT canopies with pre-tested films will be used. One canopy with a film that transmits roughly 33% blue light (wavelength range: 400 to 520 nm) will be used during sunny periods of a day. Another canopy with a film that transmits about 79% blue light will be used during overcast periods of the day. The infants will be moved from one canopy to the other as needed during the day with the goal of keeping the blue light irradiance level above 8 μW/cm2/nm. Primary outcome: FS-PT will be as efficacious as CPT in reducing the rate of rise in bilirubin levels. Secondary outcome: The number of infants requiring exchange transfusion under FS-PT will not be more than those under CPT. Conclusion This novel study offers the prospect of an effective treatment for infants at risk of severe neonatal jaundice and avoidable exchange transfusion in poorly-resourced settings without access to (reliable) CPT in the tropics. Trial registration ClinicalTrials.gov Identifier: NCT01434810

An ability to effectively self-manage medications is the result of several factors influencing a person's decision to take medications. The need for new approaches to medication self-management are evident in the persistent trends of ineffective medication use and unfortunate consequences, referred to as drug-related morbidity and mortality. Fortunately, pioneering initiatives have emerged to reshape our approach for developing a rational organizational paradigm so that patients can confidently self-manage medications. Favorable outcomes of studies pertaining to the delivery of comprehensive medication therapy management services within the practice of pharmaceutical care prompts the question, 'Can patients and family members apply a consistent and systematic 4-step pharmacotherapy assessment process to better organize their decision-making and confidence in medication self-management?' To answer this question an Effective Medication Self-Management Toolkit based on this 4-step process, and a Medication Management Self-efficacy Checklist, were developed and evaluated for feasibility, acceptability, and internal consistency reliability. The first evaluation established the preliminary acceptability and feasibility of the toolkit using a convenience sample of 39 residents of independent living facilities in focus group sessions. All participants indicated they perceive that the 4-step process can help individuals successfully self-manage medications. At the conclusion of the focus group sessions, all 39 participants completed the 7-item post-session checklist. This paper presents the second evaluation to establish the internal consistency reliability of the toolkit's Medication Management Self-efficacy Checklist using Cronbach's alpha. There was good internal consistency of the self-efficacy checklist with a Cronbach's alpha value of 0.82. This investigation of a novel approach for applying the 4-step pharmacotherapy assessment process by patients suggests that the medication self-efficacy checklist provides a reliable and useful measure of a patient's confidence in self-managing medications., (© Individual authors.)