Jennifer Phillips

Page 1. LETTER TO THE EDITOR Twins with KBG Syndrome and Autism Mina Hah Æ Linda J. Lotspeich Æ Jennifer M. Phillips Æ Andrea D. Torres Æ Sue C. Cleveland Æ Joachim F. Hallmayer Published online: 14 July 2009 © Springer Science+Business Media, LLC 2009 ...

Ofatumumab is a human anti-CD20 monoclonal antibody that has proven efficacy as monotherapy in refractory chronic lymphocytic leukaemia. We assessed the efficacy and safety of ofatumumab maintenance treatment versus observation for patients in remission after re-induction treatment for relapsed chronic lymphocytic leukaemia. This open-label, multicentre, randomised phase 3 study enrolled patients aged 18 years or older from 130 centres in 24 countries who had chronic lymphocytic leukaemia in complete or partial remission after second-line or third-line treatment. Eligible patients had a WHO performance status of 0-2, had a response assessment within the previous 3 months, did not have refractory disease, autoimmune haemolytic anaemia requiring treatment, chronic or active infection requiring treatment, and had not previously received maintenance treatment or autologous or allogeneic stem-cell transplant. Using a randomisation list generated by a central computerised system and an in...

... Saturday, October 22, 2011. Amalia Londono Tobon, BA, Department of Psychiatry, Stanford University School of Medicine, Palo Alto, CA. ... Neil Risch, Ph.D., University of California, San Francisco, San Francisco, CA. Joachim Hallmayer, MD, Stanford University, Stanford, CA. See ...

Brain arginine vasopressin (AVP) critically regulates normative social behavior in mammals, and experimental disruption of the AVP signaling pathway produces social impairments in rodent models. We therefore hypothesized that AVP signaling deficits may contribute to social impairments in children with autism spectrum disorder (ASD). Since blood measures (which are far easier to obtain than brain measures) of AVP are most meaningful if they are related to brain AVP activity, Study 1 tested the relationship between AVP concentrations in concomitantly collected blood and CSF samples from children and adults (N = 28) undergoing clinical procedures. Study 2 tested whether blood AVP concentrations: 1) differed between children with ASD (N = 57), their ASD discordant siblings (N = 47), and neurotypical controls (N = 55); and 2) predicted social functioning (using the NEPSY-II Theory of Mind and Affect Recognition tasks and the Social Responsiveness Scale) in this large, well-characterized child cohort. Blood AVP concentrations significantly and positively predicted CSF AVP concentrations (F1,26 = 7.17, r = 0.46, p = 0.0127) in Study 1. In Study 2, blood AVP concentrations did not differ between groups or by sex, but significantly and positively predicted Theory of Mind performance, specifically in children with ASD, but not in non-ASD children (F1,144 = 5.83, p = 0.017). Blood AVP concentrations can be used: 1) as a surrogate for brain AVP activity in humans; and 2) as a robust biomarker of theory of mind ability in children with ASD. These findings also suggest that AVP biology may be a promising therapeutic target by which to improve social cognition in individuals with ASD.

There are limited data on retreatment with monoclonal antibodies (mAb) in patients with chronic lymphocytic leukaemia (CLL). In a pivotal study, ofatumumab (human anti-CD20 mAb) monotherapy demonstrated a 47% objective response rate (ORR) in fludarabine refractory CLL patients. From this study, a subset of 29 patients who had at least stable disease and then progressed were retreated with eight weekly ofatumumab infusions (induction treatment period), followed by monthly infusions for up to 2 years (maintenance treatment period). The ORR after 8 weeks of induction retreatment was 45% and 24% had continued disease control after maintenance at 52 weeks. Efficacy and safety of the retreated patients were compared with their initial results in the pivotal study. Response duration was 24·1 months vs. 6·8 months; time to next therapy was 14·8 months vs. 12·3 months; and progression-free survival was 7·4 months vs. 7·9 months (medians). Upon retreatment, 72% had infusion reactions, mostly ...

The objective of this study was to assess the tolerability and efficacy of pregnenolone in reducing irritability in adults with autism spectrum disorder (ASD). This was a pilot, open-label, 12-week trial that included twelve subjects with a mean age of 22.5 ± 5.8 years. Two participants dropped out of the study due to reasons unrelated to adverse effects. Pregnenolone yielded a statistically significant improvement in the primary measure, Aberrant Behavior Checklist (ABC)-Irritability [from 17.4 ± 7.4 at baseline to 11.2 ± 7.0 at 12 weeks (p = 0.028)]. Secondary measures were not statistically significant with the exception of ABC-lethargy (p = 0.046) and total Short Sensory Profile score (p = 0.009). No significant vital sign changes occurred during this study. Pregnenolone was not associated with any severe side effects. Single episodes of tiredness, diarrhea and depressive affect that could be related to pregnenolone were reported. Overall, pregnenolone was modestly effective and...

Abstract: This research effort applied principles of Naturalistic Decision Making to identify the cognitive challenges involved in platoon leader decision mailing in Military Operations in Urban Terrain (MOUT) building clearing missions. The findings informed the development ...

Objective. To identify factors that influence student involvement and leadership within organizations and to assess the impact of involvement in organizations on professional skill development. Methods. A printed survey was administered to fourth-year pharmacy students at one college of pharmacy (N=202). Results. Most students (82%) indicated they were involved in at least one organization during pharmacy school and 58% reported holding a leadership position at some point. Factors with the largest impact on involvement in organizations were desire to present a well-rounded image to employers, ability to network, and interest in the activities sponsored by the organization. Involvement in professional organizations had a strong influence on their leadership, teamwork, confidence, and time-management skills. Conclusion. That presenting a well-rounded image to employers and having the ability to network with mentors and peers drove student involvement in professional organizations may be reflective of increasing competition for residencies and jobs.

With rates of autism diagnosis continuing to rise, there is an urgent need for effective and efficient service delivery models. Pivotal Response Treatment (PRT) is considered an established treatment for autism spectrum disorder (ASD); however, there have been few well-controlled studies with adequate sample size. The aim of this study was to conduct a randomized controlled trial to evaluate PRT parent training group (PRTG) for targeting language deficits in young children with ASD. Fifty-three children with autism and significant language delay between 2 and 6 years old were randomized to PRTG (N = 27) or psychoeducation group (PEG; N = 26) for 12 weeks. The PRTG taught parents behavioral techniques to facilitate language development. The PEG taught general information about ASD (clinical trial NCT01881750; http://www.clinicaltrials.gov). Analysis of child utterances during the structured laboratory observation (primary outcome) indicated that, compared with children in the PEG, children in the PRTG demonstrated greater improvement in frequency of utterances (F(2, 43) = 3.53, p = .038, d = 0.42). Results indicated that parents were able to learn PRT in a group format, as the majority of parents in the PRTG (84%) met fidelity of implementation criteria after 12 weeks. Children also demonstrated greater improvement in adaptive communication skills (Vineland-II) following PRTG and baseline Mullen visual reception scores predicted treatment response to PRTG. This is the first randomized controlled trial of group-delivered PRT and one of the largest experimental investigations of the PRT model to date. The findings suggest that specific instruction in PRT results in greater skill acquisition for both parents and children, especially in functional and adaptive communication skills. Further research in PRT is warranted to replicate the observed results and address other core ASD symptoms.

REPORT DOCUMENTATION PAGE 1. REPORT DATE (dd-mm-yy) September 1998 2. REPORT TYPE Final 3. DATES COVERED (from... to) January-July 1998 4. TITLE AND SUBTITLE Cognitive Requirements for Small Unit Leaders in Military Operations in Urban Terrain 5a ...

Page 1. LETTER TO THE EDITOR Twins with KBG Syndrome and Autism Mina Hah Æ Linda J. Lotspeich Æ Jennifer M. Phillips Æ Andrea D. Torres Æ Sue C. Cleveland Æ Joachim F. Hallmayer Published online: 14 July 2009 © Springer Science+Business Media, LLC 2009 ...