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A multicenter prospective observational study evaluating the impact of diet for the efficacy of immune checkpoint inhibitors in non-small cell lung cancer patients

A multicenter prospective observational study evaluating the impact of diet for the efficacy of immune checkpoint inhibitors in non-small cell lung cancer patients - DIET-ICI study

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
JPRN
Registry ID
JPRN-UMIN000049619
Enrollment
120
Registered
2022-11-26
Start date
2022-11-28
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 cacner

Interventions

None listed

Sponsors

Department of Respiratory Medicine Kumamoto University Medical Sciences
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. Patients with histologically or cytologically diagnosed non-small cell lung cancer 2. Patients who receive treatment including immune checkpoint inhibitors (monotherapy or combination therapy) as initial therapy (However, patients with driver gene mutations who have previously been treated with molecular targeted drugs are also acceptable) 3. Patients with her PS 0-2 at enrollment 4. Patients with self-determination ability over 20 years old 5. Patients with written consent

Exclusion criteria

Exclusion criteria: 1. Patients under the age of 20 2. Patients who cannot consent to participate in this study 3. Patients who have insufficient decision-making ability and cannot obtain written informed consent from the patient 4. Patients who are judged to be inappropriate as research subjects by the principal investigator or co-investigator

Design outcomes

Primary

MeasureTime frame
Progression-free survival

Secondary

MeasureTime frame
1) Objective response rate 2) Overall survival 3) Immune-related adverse events

Countries

Japan

Contacts

Public ContactKoichi Saruwatari

Kumamoto University Medical Sciences Department of Respiratory Medicine

ksaruwat@kuh.kumamoto-u.ac.jp096-373-5012

Outcome results

None listed

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