Results of Telehealth Electronic Monitoring for Post Discharge Complications and Surgical Site Infections following Arterial Revascularization with Groin Incision.

BACKGROUND: Post-surgical discharge complications result in increased hospital readmissions, cost, and patient dissatisfaction. Telehealth technology to monitor patients, especially those in geographically isolated areas, may reduce post-operative complications and improve health and financial outcomes. The primary objective of this study was to compare outcomes between patients who received TeleHealth Electronic Monitoring (THEM) and those with routine discharge instructions and no monitoring, Standard Of Care (SOC). METHODS: This is a prospective randomized study of vascular surgery patients with infrainguinal incisions. THEM patients received a tablet and home monitoring devices that transmitted information to care managers. Monitoring tools included image capture, weight scales, blood pressure cuffs, thermometers, and oxygen saturation monitors. Care managers used the TeleMed 2020 Enform™ platform to review alerts, real-time patient data, and dialogue with the care team. RESULTS: Eighty patients were screened and 30 enrolled, of which 16 (53.3%) were randomized to the THEM group and 14 (46.7%) to the control group. Average age and body mass index for THEM and control patients were similar (62.5 ± 7.2 vs. 65.7 ± 7.3, P = 0.234; and 27.7 ± 4.3 vs. 29.1 7.1, P = 0.487), respectively. There was a similar number of male participants in each group (THEM 62.5% vs. SOC 42.9%, P = 0.464). There were no significant differences in wound or 30-day readmissions (THEM 6.3% vs. SOC 7.1%, P = 1.000). Interestingly, 30-day infection rates indicated that care managers identified marginally more superficial wound problems in the THEM group (31.3% vs. 7.1%, P = 0.175). Both groups reported an increase in short-form-8 physical summary scores, but was more pronounced in THEM patients (P = 0.076). THEM patients reported a significantly greater improvement in quality of life on 3 of the short-form-8 quality subscales (physical function, role-physical, and role-emotional; THEM delta 7.5 versus Control delta 1.1; THEM delta 8.7 versus Control delta 1.1; and THEM delta 6.3 versus Control delta -0.5; all P < 0.05). THEM patients reported trends for higher satisfaction in terms of general satisfaction, technical quality, and accessibility for Patient Satisfaction Questionnaire-18 survey questions (4.2 vs. 3.7, P = 0.072; 4.5 vs. 4.1, P = 0.081; and 4.2 vs. 3.8, P = 0.063), respectively. CONCLUSIONS: THEM was technically feasible and provided some benefit to patients in geographically disparate areas. THEM was associated with increased patient satisfaction. Additional findings suggested that THEM patients embraced telehealth technology and took advantage of increased access to healthcare professionals. Telehealth successfully merged remotely generated information with care manager interaction. Presently, a larger study, preferably multi-center, is warranted and under consideration.

Telehealth electronic monitoring to reduce postdischarge complications and surgical site infections after arterial revascularization with groin incision.

It is intuitive that postdischarge surgical complications are associated with increased patient dissatisfaction, and are directly associated with an increase in medical expenditures. It is also easy to make the connection that many post-hospital discharge surgical complications, including surgical site infections (SSIs), could be influenced or exacerbated by patient comorbidities. The authors of a recent study reported that female gender, obesity, diabetes, smoking, hypertension, coronary artery disease, critical limb ischemia, chronic obstructive pulmonary disease, dyspnea, and neurologic disease were significant predictors of SSIs after vascular reconstruction was performed. The main concern for optimal patient care, especially in geographically isolated areas of West Virginia, is to have early, expeditious, and prompt diagnosis of complications and SSI. This adjunct to existing approaches could lead to improved outcomes and patient satisfaction, minimizing third-party interventions and decreasing the total cost of care. It seems reasonable to believe that monitoring using telehealth technology and managing the general health care of patients after a hospital vascular intervention will improve overall health and reduce 30-day readmissions and SSIs.

In vitro activity of carbapenems alone and in combination with amikacin against KPC-producing Klebsiella pneumoniae.

BACKGROUND: Although carbapenems are the primary treatment strategy for invasive infections caused by ESBL bacteria, case reports of these pathogens with reduced carbapenem susceptibility have emerged. One potential treatment modality is to optimize the use of anti-infectives with combination therapy. We evaluated the activity of carbapenems alone and in combination with amikacin against these clinical isolates. METHODS: Time-kill studies evaluated ertapenem (ETP), imipenem (IPM), meropenem (MEM), and amikacin (AMK) against 4 non-duplicate clinical isolates of Klebsiella pneumoniae that were resistant to these antibiotics. Synergy was defined as ≥ 2 log(10) decrease CFU/mL at 24 h for the combination when compared with the most active single agent of the combination, plus the number of surviving organisms for the antimicrobial combination was ≥ 2 log(10) less than the initial inoculum. RESULTS: All isolates carried bla(KPC-3) and genes encoding TEM-1 and SHV-11/-36; and were resistant to carbapenems (MIC at ≥ 8 g/mL for ETP, MEM and IPM) and AMK (MIC 32 g/mL) using broth microdilution. As monotherapy, none of the carbapenems nor AMK achieved and maintained bactericidal activity defined as ≥ 99.9% or > 3 log(10) killing. From time-kill studies, synergy was demonstrated for MEM and IPM in combination with AMK over the entire 24 h against all isolates. In addition, MEM and IPM with AMK achieved and maintained bactericidal activity (≥ 99.9% killing) at 24 h against 2 and 1 isolate(s), respectively. Bactericidal activity and synergy were not observed for ETP combinations. CONCLUSIONS: The combination of MEM or IPM with AMK displayed synergistic activity against KPC-3-producing K. pneumoniae isolates. KEYWORDS: ESBL; Klebsiella pneumoniae; KPC; Carbapenemase; Time-kill; Meropenem; Amikacin; Imipenem; Ertapenem; Carbapenem; Synergy.

Written evaluation is not a predictor for skills performance in an Advanced Cardiovascular Life Support course.

OBJECTIVE: Both a written cognitive knowledge evaluation and a practical evaluation that tests psychomotor skills, cognitive knowledge, and affective behaviors such as leadership and team skills are required for successful completion of American Heart Association (AHA) Advanced Cardiovascular Life Support (ACLS) course. The 2005 International Liaison Committee on Resuscitation (ILCOR) Consensus on Science and Treatment Recommendations noted that in Basic Life Support (BLS) there is little to no correlation between written and practical skills. The current study was conducted to determine if there is a correlation between written and practical evaluations in an ACLS course. METHODS: 34 senior nursing students from four nursing programs participated in two separate ACLS classes, completing both the written and practical evaluations. Immediately following the courses, all participants served as team leader for a video recorded simulated cardiac arrest event. A panel of expert ACLS instructors who did not participate as instructors in the courses reviewed each video and independently scored team leaders' performances. RESULTS: Spearman's rho correlation coefficient between the written test scores and practical skills performance was 0.194 (2-tailed significance=0.272). CONCLUSION: The ACLS written evaluation was not a predictor of participant skills in managing a simulated cardiac arrest event immediately following an ACLS course. The single case simulations used in ACLS skills evaluation test a narrow portion of ACLS content while written evaluation tests can more practically test a broader spectrum of content. Both work in concert to define participant knowledge and neither should be used exclusively to determine participant competence.

Clonal dissemination of Klebsiella pneumoniae carbapenemase KPC-3 in Long Beach, California.

Carbapenems (CARBs) are the primary treatment for infections caused by extended-spectrum beta-lactamase (ESBL)-producing Klebsiella pneumoniae strains. Production of a serine carbapenemase, KPC, is increasing alarmingly in the United States and is probably contributing to CARB resistance rates. We describe the clinical and molecular characteristics of four infections caused by KPC-3 K. pneumoniae strains.

Success with academic English: reflections of deaf college students.

The study identified social, educational, and demographic characteristics of deaf postsecondary students who demonstrated strong reading and writing skills. Questionnaire information, information from institutional databases, and in-depth personal interviews were used to identify factors and characteristics that positively influenced the attainment of strong academic literacy skills. Among the areas investigated were school experiences, reading and writing experiences, study habits and attitudes, communication preferences, personality traits, and home and family background. Results of the study generally support previous work conducted with talented hearing youth. Several primary themes emerged from the study: heavy parental involvement in early education and educational decisions, differing modes of communication but extensive family communication, early exposure to and intensive experiences with reading and writing, an enjoyment of reading, a relatively limited social life, high parental and secondary school expectations, the importance of television, and positive self-image.