Autologous hematopoietic stem cell transplantation vs intravenous pulse cyclophosphamide in diffuse cutaneous systemic sclerosis: a randomized clinical trial

IMPORTANCE High-dose immunosuppressive therapy and autologous hematopoietic stem cell transplantation (HSCT) have shown efficacy in systemic sclerosis in phase 1 and small phase 2 trials. OBJECTIVE To compare efficacy and safety of HSCT vs 12 successive monthly intravenous pulses of cyclophosphamide. DESIGN, SETTING, AND PARTICIPANTS The Autologous Stem Cell Transplantation International Scleroderma (ASTIS) trial, a phase 3, multicenter, randomized (1:1), open-label, parallel-group, clinical trial conducted in 10 countries at 29 centers with access to a European Group for Blood and Marrow Transplantation-registered transplant facility. From March 2001 to October 2009, 156 patients with early diffuse cutaneous systemic sclerosis were recruited and followed up until October 31, 2013. INTERVENTIONS HSCT vs intravenous pulse cyclophosphamide. MAIN OUTCOMES AND MEASURES The primary end point was event-free survival, defined as time from randomization until the occurrence of death or persistent major organ failure. RESULTS A total of 156 patients were randomly assigned to receive HSCT (n = 79) or cyclophosphamide (n = 77). During a median follow-up of 5.8 years, 53 events occurred: 22 in the HSCT group (19 deaths and 3 irreversible organ failures) and 31 in the control group (23 deaths and 8 irreversible organ failures). During the first year, there were more events in the HSCT group (13 events [16.5%], including 8 treatment-related deaths) than in the control group (8 events [10.4%], with no treatment-related deaths). At 2 years, 14 events (17.7%) had occurred cumulatively in the HSCT group vs 14 events (18.2%) in the control group; at 4 years, 15 events (19%) had occurred cumulatively in the HSCT group vs 20 events (26%) in the control group. Time-varying hazard ratios (modeled with treatment × time interaction) for event-free survival were 0.35 (95% CI, 0.16-0.74) at 2 years and 0.34 (95% CI, 0.16-0.74) at 4 years. CONCLUSIONS AND RELEVANCE Among patients with early diffuse cutaneous systemic sclerosis, HSCT was associated with increased treatment-related mortality in the first year after treatment. However, HCST conferred a significant long-term event-free survival benefit. TRIAL REGISTRATION isrctn.org Identifier: ISRCTN54371254.

Aristeas the Tourist

"Herodotus the Tourist" was the title given by James Redfield to his inquiry into Herodotus's ethnological system (Classical Philology, 80.2, 1985: 97-118). Redfield's insights, together with François Hartog's monograph The mirror of Herodotus (University of California Press, 1988), definitively modified our interpretation of Herodotus's Histories. In the present paper, I analyse the so-called Letter of Aristeas from a narratological perspective, suggesting that the anonymous author of the Letter deliberately constructed his main character ("Aristeas") as a Herodotus-like figure, who visits Judea and Jerusalem as yet another "tourist". In so-doing, the author's pseudo-ethnographic text produces a specific Jewish self-definition and identity in the Hellenistic period, mirroring both Greek representations of the Jews as a people of philosophers, and a Jewish interpretation of the ideal bios philosophikos, best typified through the Jewish compliance with the Mosaic legislation.

Psychomotor retardation is linked to frontal alpha asymmetry in major depression

BACKGROUND Psychomotor disturbances are a main clinical feature of major depressive disorder (MDD) but little is known about their EEG signature. One of the most replicated EEG findings in MDD is resting frontal asymmetry in the alpha band (FAA), which is thought to be a correlate of withdrawal behavior and reduced approach motivation. The purpose of this study was to assess psychomotor alterations, alpha band power, FAA and investigate the association between them. METHODS 20 MDD patients and 19 healthy subjects were enrolled. Alpha power and FAA scores were calculated from a resting state EEG. Wrist actigraphy was recorded from the non-dominant arm for 24 h and activity level scores (AL) were extrapolated from the wakeful periods. RESULTS MDD patients had a left-lateralized frontal alpha activity and lower AL scores when compared to healthy subjects. A significant correlation was found between mean FAA and AL scores. A negative covariance between power in the lower alpha range and AL scores over the motor cortex bilaterally was detected. LIMITATIONS Relatively small sample size. Patients were pharmacologically treated with antidepressants. CONCLUSIONS This study replicates the finding of left-lateralized FAA and lower AL scores in MDD patients, and establishes the first evidence of significant correlations between alpha power, FAA scores and measures of motor activity, which may be interpreted as an expression of impaired motivational drive in MDD.

Entwicklung und Validierung einer Skala der Bereitschaft zu verzeihen (SBV)

Verzeihen dient der Bewältigung von Kränkungen und zwischenmenschlichen Konflikten. Es werden Definitionen und Operationalisierungen aus dem englischen Sprachraum vorgestellt. Die Entwicklung eines deutschsprachigen szenarienbasierten Instruments zur Erhebung der Bereitschaft zu verzeihen wird beschrieben. Es wird eine Differenzierung des Konstruktes in zwei Komponenten vorgeschlagen: (a) die Bereitschaft, anderen Menschen zu verzeihen, wenn diese ihre Tat bedauern, (b) die Bereitschaft, anderen Menschen zu verzeihen, wenn diese ihre Tat nicht bedauern. Die Messeigenschaften der neu entwickelten Skala wurden in fünf Studien an insgesamt 1824 Probanden untersucht. Die Ergebnisse zeigen, dass das Instrument gute psychometrische Eigenschaften besitzt. Die theoretische Differenzierung des Konstrukts wird empirisch bestätigt. Hinweise auf die Konstruktvalidität der Skala ergeben sich aus Zusammenhängen mit theoretisch einschlägigen Referenzkonstrukten: der habituellen Ärgerneigung, der Wahrnehmung und Klarheit über eigene und fremde Gefühle, positiver und negativer Affektivität, den fünf Persönlichkeitsfaktoren und sozialer Erwünschtheit. Für die Konstruktvalidität der Skala sprechen ferner konvergente Korrelationen mit anderen Maßen der Bereitschaft zu verzeihen.