The effect of empathy on remote social connections via paired robots.

A range of devices and technologies are available to mediate social connections between geographically distant people. Some of these methods exploit awareness information to enhance the connectedness of distant users. However, the effect of user traits on the experience of interpersonal communication through awareness systems remains unclear.

Assessment of adverse reactions and pharmacokinetics of ribavirin in combination with interferon alpha-2b in patients with chronic hepatitis C.

Ribavirin has recently been demonstrated to be efficacious in combination with interferon (IFN) alpha-2b for the treatment of relapsed hepatitis C infections. The aim of this study was to evaluate the relationship between the pharmacokinetics and adverse reactions of ribavirin when ribavirin plus IFN alpha-2b were administered to patients affected with chronic hepatitis C. Nineteen patients received intramuscular IFN alpha-2b at a dose of 6 or 10 million units and oral ribavirin at 600 mg or 800 mg daily for 24 weeks.