Massachusetts Intensive Care Unit Nurses From Multiple Hospitals Develop a Collaborative to Improve Delirium Assessment Accuracy.

BACKGROUND AND RELEVANCE: Early recognition of delirium mobilizes nurses to intervene in a timely manner to minimize cognitive, physical, and mental health burdens. The life-altering challenges of unrecognized delirium in intensive care unit (ICU) patients motivated a group of Massachusetts ICU nurse leaders to form a collaborative and improve delirium screening accuracy in 4 area hospitals. LOCAL PROBLEM: Baseline audits confirmed a lack of delirium screening accuracy across multiple institutions. The purpose of this article is to describe how our collaborative was developed and to outline our delirium accuracy assessment program. METHODS: In March of 2015, 2 graduates from the Clinical Scene Investigator Academy contacted members within the Boston cohort to form a regional collaborative to improve patient outcomes. The purpose of our project was to improve our delirium assessment accuracy to greater than 80% in patients across our ICUs. Using a successful project, we scaled this work based on the needs of each institution. A preaudit-postaudit design was used to evaluate the effectiveness of our programs. RESULTS: Data showed an improved overall accuracy assessment of 88.3% (P < .01), whereas the patients with an altered Richmond Agitation Sedation Scale markedly improved to 87.7% (P < .01). CONCLUSIONS: Every ICU in the United States is working on improving reportable quality metrics, but all too often, this work is being done in silos. When critical care nurses have the knowledge, skills, and time to work together, they can begin to transform health care.

Early Weightbearing After Arthrodesis of the First Metatarsal-Medial Cuneiform Joint: A Systematic Review of the Incidence of Nonunion.

Arthrodesis of the first metatarsal-medial cuneiform articulation is a reliable and effective surgery for correction of hallux abducto valgus deformity. However, one potential relative contraindication to the procedure is the extended period of non-weightbearing immobilization that is typically associated with the postoperative course. The objective of this investigation was to perform a systematic review of the incidence of nonunion after early weightbearing in patients who underwent arthrodesis of the first metatarsal-medial cuneiform articulation for correction of a hallux abducto valgus deformity. We performed a review of electronic databases with the inclusion criteria of retrospective case series, retrospective clinical cohort analyses, and prospective clinical trials with 15 or more participants; a mean follow-up period ≥12 months; a postoperative early weightbearing protocol (defined as ≤2 weeks); a clear description of the fixation construct; and a reported incidence rate of nonunion. Eight studies met our inclusion criteria, with a total of 443 arthrodeses analyzed. Of these, 16 (3.61%) were described as developing a nonunion. This would likely be considered an acceptable rate of nonunion when considering this procedure and might indicate that the Lapidus procedure does not always require an extended period of postoperative non-weightbearing immobilization.

Early Weight-Bearing After Arthrodesis of the First Metatarsal-Phalangeal Joint: A Systematic Review of the Incidence of Non-Union.

Arthrodesis of the first metatarsal-phalangeal joint is a reliable procedure for correction of both hallux limitus/rigidus and severe hallux abducto valgus deformities. However, 1 potential contraindication to the procedure is the extended period of non-weight-bearing immobilization that is typically associated with the postoperative course. The objective of this investigation was to perform a systematic review of the incidence of non-union after early weight bearing in patients who underwent arthrodesis of the first metatarsal-phalangeal joint. We performed a review of electronic databases with the inclusion criteria of retrospective case series, retrospective clinical cohort analyses, and prospective clinical trials with n ≥ 15 feet, a mean follow-up of ≥12 months, a defined postoperative early weight-bearing protocol (defined as ≤2 weeks), a clear description of the fixation construct, a reported incidence rate of non-union, and patients who underwent primary surgery for hallux abducto valgus or hallux limitus/rigidus deformities. Seventeen studies met our inclusion criteria, with a total of 898 feet analyzed. Of these, 57 (6.35%) were described as developing a non-union. This would likely be considered an acceptable crude, heterogeneous incidence of non-union when considering this procedure. It might also indicate that arthrodesis of the first metatarsal-phalangeal joint does not always require an extended period of non-weight-bearing postoperative immobilization.

Soft Tissue Reconstruction with Artelon for Multiple Foot and Ankle Applications.

Surgical repair of tendons of the foot and ankle is performed utilizing various methods, including autografts, allografts, and synthetic grafts. Artelon is a synthetic biomaterial that is fabricated from wet-spun fibers of PCL-based polyurethane urea, and has, optimal mechanical properties compared with other grafting options. Because of excellent results of Artelon in ACL reconstruction, its use was explored in 3 foot and ankle cases: repair of Achilles, posterior tibial, and peroneal tendons. Artelon has proven to be a successful alternative for tendon repairs, with all 3 cases returning to full function within 8 to 16 weeks and with no complications related to the graft.

A Survey of Patient Care Handoff and Sign-Out Practices Among Podiatric Surgical Residency Programs.

BACKGROUND: A patient "handoff," or the "sign-out" process, is an episode during which the responsibility of a patient transitions from one health-care provider to another. These are important events that affect patient safety, particularly because a significant proportion of adverse events have been associated with a relative lack of physician communication. The objective of this investigation was to survey podiatric surgical residency programs with respect to patient care handoff and sign-out practices. METHODS: A survey was initially developed and subsequently administered to the chief residents of 40 Council on Podiatric Medical Education-approved podiatric surgical residency programs attempting to elucidate patient care handoff protocols and procedures and on-call practices. RESULTS: Although it was most common for patient care handoffs to occur in person (60.0%), programs also reported that handoffs regularly occurred by telephone (52.5%) and with no direct personal communication whatsoever other than the electronic passing of information (50.0%). In fact, 27.5% of programs reported that their most common means of patient care handoff was without direct resident communication and was instead purely electronic. We observed that few residents reported receiving formal education or assessment/feedback (17.5%) regarding their handoff proficiency, and only 5.0% of programs reported that attending physicians regularly took part in the handoff/sign-out process. Although most programs felt that their sign-out practices were safe and effective, 67.5% also believed that their process could be improved. CONCLUSIONS: These results provide unique information on a potentially underappreciated aspect of podiatric medical education and might point to some common deficiencies regarding the development of interprofessional communication within our profession during residency training.

Rate of and Factors Associated with Ambulation After Unilateral Major Lower-Limb Amputation at an Urban US Tertiary-Care Hospital with a Multidisciplinary Limb Salvage Team.

BACKGROUND: One relatively universal functional goal after major lower-limb amputation is ambulation in a prosthesis. This retrospective, observational investigation sought to 1) determine what percentage of patients successfully walked in a prosthesis within 1 year after major limb amputation and 2) assess which patient factors might be associated with ambulation at an urban US tertiary-care hospital. METHODS: A retrospective medical record review was performed to identify consecutive patients undergoing major lower-limb amputation. RESULTS: The overall rate of ambulation in a prosthesis was 29.94% (50.0% of those with unilateral below-the-knee amputation [BKA] and 20.0% of those with unilateral above-the-knee amputation [AKA]). In 24.81% of patients with unilateral BKA or AKA, a secondary surgical procedure of the amputation site was required. In those with unilateral BKA or AKA, statistically significant factors associated with ambulation included male sex (odds ratio [OR] = 2.50) and at least 6 months of outpatient follow-up (OR = 8.10), survival for at least 1 postoperative year (OR = 8.98), ambulatory preamputation (OR = 14.40), returned home after the amputation (OR = 6.12), and healing of the amputation primarily without a secondary surgical procedure (OR = 3.62). Those who had a history of dementia (OR = 0.00), a history of peripheral arterial disease (OR = 0.35), and a preamputation history of ipsilateral limb revascularization (OR = 0.14) were less likely to walk. We also observed that patients with a history of outpatient evaluation by a podiatric physician before major amputation were 2.63 times as likely to undergo BKA as opposed to AKA and were 2.90 times as likely to walk after these procedures. CONCLUSIONS: These results add to the body of knowledge regarding outcomes after major amputation and could be useful in the education and consent of patients faced with major amputation.

Accuracy of the Ankle-brachial Index in the Assessment of Arterial Perfusion of Heel Pressure Injuries.

BACKGROUND: The evaluation and treatment of heel pressure injuries are a significant and expensive sequela of the aging population. Although the workup of patients with lower extremity tissue loss usually involves an assessment of the arterial blood flow by means of noninvasive vascular testing, the results may be misleading in patients with heel pressure injuries when the ankle-brachial index (ABI) does not provide direct information about perfusion of the rearfoot. The objective of this retrospective, observational investigation was to determine if noninvasive vascular testing provides accurate and reliable results in patients with heel pressure injuries. MATERIALS AND METHODS: A retrospective chart review of 67 consecutive inpatients with 75 heel decubitus ulcerations was performed. RESULTS: At least 1 noncompressible ankle artery was observed in 35 (46.67%) of the 75 feet. When at least 1 compressible vessel was present, allowing for calculation of an ABI (n = 49 feet), it was based on the posterior tibial artery in 23 (46.94%) feet and on the anterior tibial artery in 26 (53.06%) feet. In total, of the 75 feet with heel pressure injuries that underwent noninvasive vascular testing, a compressible posterior tibial artery allowing for calculation of an ABI as a direct measure of heel perfusion was observed in only 23 (30.67%) feet. CONCLUSIONS: The results of this study suggest noninvasive vascular testing may be inaccurate and unreliable in the majority of patients with heel pressure injuries.

Scientifically literate action: key barriers and facilitators across context and content.

Scientific literacy can also be described as a level of public understanding of science that encourages one to act in concert with scientific consensus. Investigating actions concerned with environmental conservation, we examine the context specificity of this form of scientifically literate action and the differential motivations that predict such action across contexts. We report on a large sample of employees of a mixed urban/ rural county in the USA, representing a diverse range of careers, who completed an anonymous survey about their environmental conservation actions at home, at work and in the public sphere. Results indicate that individuals engage at different action levels overall and for different reasons across contexts; limited support was found for the importance of perceived knowledge attainment ability in predicting scientifically informed actions. Implications for policy and program designers and scholars interested in scientific literacy are discussed.

Dialogic argumentation as a vehicle for developing young adolescents' thinking.

Argumentive reasoning skills are featured in the new K-12 Common Standards (Common Core State Standards Initiative, 2010), yet with little said about their nature or how to instill them. Distinguishing reasoning skills from writing skills, we report on a multiyear intervention that used electronically conducted dialogues on social issues as the medium to develop argumentive reasoning skills in two cohorts of young adolescents. Intervention groups demonstrated transfer of the dialogic activity to two individual essays on new topics; argument quality for these groups exceeded that of comparison groups who participated in an intervention involving the more face-valid activity of extensive essay writing practice, along with whole-class discussion. The intervention group also demonstrated greater awareness of the relevance of evidence to argument. The dialogic method thus appears to be a viable one for developing cognitive skills that the comparison-group data show do not routinely develop during this age period.