Opinions regarding neonatal resuscitation training for the obstetric physician: a survey of neonatal and obstetric training program directors.

PURPOSE: Our goal was to garner opinions regarding neonatal resuscitation training for obstetric physicians. We sought to evaluate obstacles to neonatal resuscitation training for obstetric physicians and possible solutions for implementation challenges. MATERIALS AND METHODS: We distributed a national survey via email to all neonatal-perinatal medicine fellowship directors and obstetrics & gynecology residency program directors in the United States. This survey was designed by a consensus method. RESULTS: Ninety-eight (53%) obstetric and fifty-seven (51%) neonatal program directors responded to our surveys. Eighty-eight percent of neonatologists surveyed believe that obstetricians should be neonatal resuscitation program (NRP) certified. The majority of surveyed obstetricians (>89%) believe that obstetricians should have some neonatal resuscitation training. Eighty-six percent of obstetric residents have completed training in NRP, but only 19% of obstetric attendings are NRP certified. Major barriers to NRP training that were identified include time, lack of national requirement, lack of belief it is helpful, and cost. CONCLUSIONS: Most obstetric attendings are not NRP certified, but the majority of respondents believe that obstetric providers should have some neonatal resuscitation training. Our study demonstrates that most respondents support a modified neonatal resuscitation course for obstetric physicians.

Simulation as a tool for improving acquisition of neonatal resuscitation skills for obstetric residents.

OBJECTIVE: Our goal was to compare the confidence, knowledge, and performance of obstetric residents taught initial neonatal resuscitation steps in a simulation-based versus lecture-based format. METHODS: Our study was a prospective randomized controlled trial of 33 obstetric residents. Baseline confidence, knowledge, and clinical skills assessments were performed. Subjects were randomized to traditional lecture (n = 14) or simulation-based (n = 19) neonatal resuscitation curriculum with a focus on initial steps. Follow-up assessments were performed at 3 and 6 months. Total confidence, knowledge, and clinical performance scores and change from baseline in these scores were calculated and compared between groups. RESULTS: Both the lecture-based and simulated-based groups demonstrated significant improvement in confidence, knowledge, and performance over time. However, compared with the lecture group, the magnitude of the mean change from baseline in performance scores was significantly greater in the simulation group at 3 months (2.9 versus 10.1; p < 0.001), but not at 6 months (7.0 versus 9.3; p = 0.11). CONCLUSIONS: Our study demonstrates the superiority of simulation in teaching obstetric residents initial neonatal resuscitation steps compared with a traditional lecture format. Skills are retained for upwards of 3-6 months. Refresher instruction by 6 months post-instruction may be beneficial.

Paroxetine for prevention of depressive symptoms induced by interferon-alpha and ribavirin for hepatitis C.

BACKGROUND: Whether antidepressants prevent depression during interferon-alpha/ribavirin treatment for hepatitis C virus infection has yet to be established. AIM: To investigate the use of paroxetine in a prospective, double-blind, placebo-controlled study for this indication. METHODS: Sixty-one hepatitis C virus-infected patients were randomly assigned to the antidepressant, paroxetine (n = 28), or placebo (n = 33), begun 2 weeks before and continued for 24 weeks during interferon-alpha/ribavirin treatment. Primary endpoints included development of major depression and severity of depressive symptoms measured by the Montgomery Asberg Depression Rating Scale (MADRS). RESULTS: Rates of major depression during the study were low (17%) and did not differ between groups. Nevertheless, using published MADRS cut-off scores, the percent of subjects who met criteria for mild, moderate or severe depression during interferon-alpha/ribavirin therapy was significantly lower in paroxetine- vs. placebo-treated subjects (P = 0.02, Fisher's exact test). Assignment to paroxetine was also associated with significantly reduced depressive symptom severity. This effect was largely accounted for by participants with depression scores above the median (MADRS > 3) at baseline in whom paroxetine was associated with a maximal reduction in MADRS scores of 10.3 (95% CI: 2.1-18.5) compared with placebo at 20 weeks (P < 0.01). Study limitations included a small sample size and high drop-out rate. CONCLUSION: This double-blind, placebo-controlled trial provides preliminary data in support of antidepressant pre-treatment in hepatitis C virus patients with elevated depressive symptoms at baseline.

Autoimmune hepatitis in African Americans: presenting features and response to therapy.

OBJECTIVES: African Americans are at an increased risk for certain diseases and more frequently suffer complications of those diseases relative to their white counterparts. Most studies of autoimmune hepatitis consist of entirely white populations. The Emory University system of hospitals serves a large African American population, including a significant number of African Americans with autoimmune hepatitis. The goal of this study was to determine if the presentation and response to therapy in African Americans is, like other diseases, different than in whites. METHODS: This is a retrospective study from a tertiary referral center that examines the initial presenting features and response to therapy of African Americans (n = 27) and whites (n = 24) with autoimmune hepatitis. RESULTS: Eighty-five percent of African Americans had cirrhosis on the initial liver biopsy, as compared with 38% of whites. Although not statistically significant, the African Americans presented at an earlier age than white patients. The disease also appeared more advanced in African Americans, as bilibubin levels tended to be higher, but not significantly, and PTs were more prolonged. Both groups responded well to therapy, with significant falls in serum levels of AST, ALT, and bilirubin. Fifty percent of African Americans and 48% of whites entered a biochemical remission. The amount of prednisone required to maintain remission at follow-up was greater in African Americans. CONCLUSION: In contrast to whites, the majority of African Americans present with cirrhosis. Despite the high prevalence of cirrhosis, the response to therapy is good. However, more immunosuppression is required to control the disease in African Americans.

Evidence against flat dysplasia as a regional field defect in small bowel adenocarcinoma associated with celiac sprue.

OBJECTIVE: To determine whether diffuse flat dysplasia, akin to that seen with chronic ulcerative colitis, occurs as a mucosal field defect accompanying small bowel adenocarcinoma in patients with celiac sprue. DESIGN: A pathologic investigation of archival tissue was undertaken. MATERIAL AND METHODS: From the tissue archives at Mayo Clinic Rochester for the period from January 1978 to January 1993, resected sprue-associated adenocarcinomas with adequate adjacent mucosa for study were identified. On the basis of multiple strip biopsy specimens obtained at the tumor margins and within 4 cm distal and proximal to the tumor, histologic maps were created. RESULTS: Among 94 patients with primary adenocarcinoma of the small bowel, 8 had a concurrent diagnosis of celiac sprue. Of these eight cases, six surgically resected specimens (five duodenal and one jejunal adenocarcinoma) were adequate for study. A thin rim of benign dysplasia was demonstrated at the tumor margin in three of the six specimens; however, contiguous fields of flat dysplasia were not present in any of these cases. CONCLUSION: These data support focal dysplasia (for example, adenoma) rather than sheets of flat dysplasia as the premalignant lesion in sprue-associated small bowel adenocarcinoma. Blind endoscopic biopsies of small bowel mucosa are not justified for neoplasia surveillance in patients with celiac sprue.