Skip to content

Phase 2 study of S-1 for elderly patients with advanced non-small cell lung cancer

Phase 2 study of S-1 for elderly patients with advanced non-small cell lung cancer - Phase 2 study of S-1 for elderly patients with advanced non-small cell lung cancer

Status
Active, not recruiting
Phases
Phase 2
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000006527
Enrollment
35
Registered
2011-10-12
Start date
2010-08-07
Completion date
Unknown
Last updated
2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

non-small cell lung cancer

Interventions

S-1 50-120 mg/day, day1-14 every 3 weeks

Sponsors

Kitasato University School of Medicine Department of Respiratory Medicine
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1)Histologically or cytologically proven non-small cell lung cancer. 2)Clinical stage IIIB, IV or recurrent disease after surgery. 3)With at least one or more measurable lesion by RECIST. 4)Aged 70 years or older. 5)ECOG performance status of 0 or 1. 6)No prior chemothearpy or radiotherapy for non-small Cell Lung Cancer. 7)Adequate organ function. 8)Oral intake is possible. 9)Life expectancy more than 3 months. 10)Written informed consent.

Exclusion criteria

Exclusion criteria: 1)Active lung disease such as interstitial pneumonia or pulmonary fibrosis. 2)Uncontrollable pleural or pericardial effusion or ascites. 3)Simultaneous or metachronous double cancers. 4)Severe complications. 5)Symptomatic brain metastases. 6)The case suspected of infection with feaver. 7)Mental disease or psychotic manifestation. 8)A history of serious drug allergy. 9)A history of sever allergic reaction with S-1 10)A history of adjuvant chemotherapy including S-1. 11)Being treated with other pyrimidine fluoride antineoplastic agents. 12)Being treated with flucytosine. 13)Any patients judged by the investigator to be unfit to participate in the study.

Design outcomes

Primary

MeasureTime frame
Response rate

Secondary

MeasureTime frame
Progression-free survival, Overall survival, Safety, To explore EGFR status and K-ras status related to the effect.

Countries

Japan

Contacts

Public ContactAkira Takakura

Kitasato University School of Medicine Department of Respiratory Medicine

takakura@kitasato-u.ac.jp042-778-8111

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026