Biomedical subjects

Yasuko Kikuchi

Publications and source records attributed to Yasuko Kikuchi.

3 recordsLinked to original sources

PubMed2005

Encoding richness of self-generated elaboration and spacing effects on incidental memory.

The present study investigated encoding variability in self-generated elaboration on incidental memory as a function of the type of presentation which was either massed or spaced. The subjects generated different answers to a "why" question for the first and the second presentations of a target sentence in a self-generated elaboration condition. In an experimenter-provided elaboration condition they then rated the appropriateness of the different answers provided by the experimenter for the first and second presentations. This procedure was followed by two free recall tests, one of which was immediate and the other delayed. A self-generated elaboration effect was observed in both the spaced and the massed presentations. These results indicated that the self-generated elaboration effect was facilitated, even in the massed presentation because the different answers to the first and the second presentations led to a richer encoding of each target.

Adolescent↗

PubMed2005

[A case of gastric cancer with liver invasion responding to TS-1/low-dose CDDP chemotherapy].

We report the case of a 79-year-old female with gastric cancer accompanied by liver invasion. She underwent simple subtotal gastrectomy in another hospital. Five months after surgery, combination chemotherapy with TS-1 (100 mg/body/day, 3 weeks) and CDDP (10 mg/body/day, day 1, 8, 15 drip infusion) in 1 course was performed, and complete response (CR) was noted. No severe adverse effects were observed during this combined therapy. TS-1 and low-dose CDDP therapy may prove effective for treating gastric cancer with liver invasion in advanced age.

Aged↗

PubMed2004

Self-generated elaboration and spacing effects on incidental memory.

The purpose of the present study was to investigate the effect of self-generated elaboration on incidental memory as a function of type of presentation (massed vs spacing). Subjects generated answers to "why" questions for target sentences in a self-generated elaboration condition. They then rated the appropriateness of the answers to the questions presented by the experimenter in an experimenter-provided elaboration condition. This procedure was followed by free recall tests. The target sentences were presented twice, in either a massed presentation without intervening items between the first and the second presentation or spaced presentation in which 5 items appeared between the two presentations. The self-generated elaboration effect, namely, higher recall, of self-generated elaboration over experimenter-provided elaboration, occurred with spaced but not with massed presentation. So, self-generated elaboration was facilitated in the spaced presentation because the time between the first and the second presentations led to richer encoding of each target.

Adolescent↗