Improving Glycemic Control With a Standardized Text-Message and Phone-Based Intervention: A Community Implementation.

BACKGROUND: Type II diabetes mellitus (T2DM) presents a major disease burden in the United States. Outpatient glycemic control among patients with T2DM remains difficult. Telemedicine shows great potential as an adjunct therapy to aid in glycemic control in real-world settings. OBJECTIVE: We aimed to explore the effectiveness of EpxDiabetes, a novel digital health intervention, in improving hemoglobin A1c (HbA1c) and fasting blood glucose (FBG) among patients with uncontrolled diabetes. METHODS: We recruited 396 patients from a community clinic in St. Louis, Missouri, from a database of patients diagnosed with T2DM and with a most recent HbA1c >7% as part of a quality improvement project. An automated call or text-messaging system was used to monitor patient-reported FBG. If determined to be elevated, care managers were notified by email, text, or electronic medical record alert. Participants self-reported their FBG data by replying to EpxDiabetes automated phone calls or text messages. Data were subsequently analyzed, triaged, and shared with providers to enable appropriate follow-up and care plan adjustments. Absolute HbA1c reduction, patient engagement, and absolute patient-reported FBG reduction were examined at approximately 6 months post implementation. RESULTS: EpxDiabetes had an average 95.6% patient response rate to messages at least once per month and an average 71.1% response rate to messages at least once per week. Subsequent HbA1c drop with EpxDiabetes use over 4 months was -1.15% (95% CI -1.58 to -0.71) for patients with HbA1c >8% at baseline compared to the change in HbA1c over 4 months prior to the implementation of EpxDiabetes of only -0.005 points (95% CI -0.28 to 0.27), P=.0018. CONCLUSIONS: EpxDiabetes may help reduce HbA1c in patients with high HbA1c baselines (>8%). The intervention demonstrates high patient engagement sustainable for at least 6 months.

Medication adherence, cascade screening, and lifestyle patterns among women with hypercholesterolemia: Results from the WomenHeart survey.

BACKGROUND: Hypercholesterolemia is a major risk factor for cardiovascular disease. Women with hypercholesterolemia and familial hypercholesterolemia (FH) are a high-risk group often underdiagnosed, undertreated, and unaware of the need for cascade screening. OBJECTIVES: The objectives were to identify the prevalence of hypercholesterolemia and FH in 2 national databases, explore lifestyle/medication adherence, and examine rates of cascade screening (lipid testing in all first-degree relatives) among those with FH. METHODS: This was a cross-sectional study of women who completed an online survey in 2014. Outcomes were examined for 3 groups: diagnosed, probable, and no FH. For FH, multivariable logistic regression was used to examine the association between family member screening for FH and sociodemographic and/or clinical characteristics. RESULTS: There were 761 respondents with a mean (±standard deviation) age of 59 ± 10.1 years; 26% reported FH, 22% probable FH, and 51% no FH. Eighty-three percent of the total sample and 95% with FH take a statin. In those with hypercholesterolemia and FH, 65% and 58% reported high medication adherence, respectively. Women with probable FH consumed significantly fewer fruits/vegetables and were less active. FH cascade screening was: siblings 54%, parents 37%, and children 34%. Marital status, annual household income, and diabetes were significantly associated with cascade screening. CONCLUSION: In a survey of informed women with hypercholesterolemia and FH, cascade screening is underused. Our findings warrant increased efforts to identify cascade screening barriers. Early detection and treatment of hypercholesterolemia/FH is a priority for women, and their first-degree relatives, as this may dramatically reduce cardiovascular disease impact.

A novel, self-expanding, nitinol stent in medically refractory intracranial atherosclerotic stenoses: the Wingspan study.

BACKGROUND AND PURPOSE: The purpose of this study was to assess the safety and performance of the Wingspan stent system and Gateway percutaneous transluminal angioplasty balloon catheter in the treatment of high-grade, intracranial atherosclerotic lesions in patients who had failed medical therapy. METHODS: In this prospective, multicenter, single-arm study, medically refractory patients with a modified Rankin score < or =3 and recurrent symptoms attributable to angiographically demonstrated intracranial stenosis > or =50% in a vessel 2.5 to 4.5 mm in diameter were enrolled. Intracranial lesions were predilated with an undersized Gateway balloon catheter to 80% of the native vessel diameter, followed by deployment of the self-expanding Wingspan stent to facilitate further remodeling of the atherosclerotic plaque and to maintain vessel patency. Neurologic examinations and angiograms were performed at 6 months after the procedure. RESULTS: Among the 45 patients enrolled, the degree of stenosis was reduced from a baseline of 74.9+/-9.8% to 31.9+/-13.6% after stenting and 28+/-23.2% at the 6-month follow-up. The 30-day composite ipsilateral stroke/death rate was 4.5% (2/44); at the 6-month follow-up, the ipsilateral stroke/death rate was 7.0%, the rate for all strokes was 9.7%, and all-cause mortality was 2.3%. Physician-reported follow-up in 43 patients (average of 13 months) conducted outside the study protocol (not adjudicated by the clinical event committee) reported 1 additional ipsilateral stroke. CONCLUSIONS: In medically refractory patients with high-grade intracranial atherosclerotic stenoses, a new treatment paradigm involving predilation with an undersized Gateway percutaneous transluminal angioplasty balloon catheter and placement of a self-expanding Wingspan stent system appears to be safe, may facilitate remodeling, and may contribute to favorable angiographic outcomes.

Endoscopic-assisted transcolumellar approach to the clivus: an anatomical study.

OBJECTIVE: Surgical exposure of the clivus and retroclival region is a challenging problem. Several extracranial and intracranial approaches using microsurgical techniques have been proposed in the search to optimize the exposure of the clival region. The objective of the present study was to develop an endoseopic-assisted transcolumellar approach to the anterior clivus. STUDY DESIGN: Experimental anatomic study. METHODS: The approach was studied in 10 consecutive cadaveric preparations. It included a preliminary external rhinoplasty technique with a septal displacement procedure, which gives a wide intranasal route to the posterior wall of the nasopharynx. By use of a drill system and instruments specially designed for endoscopic sinus surgery, the clivus and retroclival region were appropriately managed. Direct morphometric measurements were obtained during all steps of the procedure. RESULTS: The endoscopic-assisted transcolumellar approach developed in the present experimental study allowed a good exposure of the clivus area and anterior cranial-cervical junction. By performing a preliminary septoplasty, the nostrils were turned into a single passage with adequate space for endoscopic insertion and manipulation of one or two instruments. The authors were able to completely expose the posterior wall of the sphenoid sinus and clival dura after the thick bone of the vomer, the floor of the sphenoid, and the clivus were removed by a drill. Angled endoscopes provided a comprehensive view of the retrosellar area. CONCLUSIONS: The endoscopic-assisted transcolumellar approach, besides offering a wide opening for endoscopic management of the clivus, also allowed the surgeon to perform a double-handed procedure and to associate the use of a microscope if needed. The use of endoscopes, although lacking the three-dimensional view, gave a thorough and closer exposure of the surgical field with the advantage of a multiangled perspective.