Tumor Immunity and Cancer Recurrence Prediction Model

The purpose of this observational study is to understand the predictive effect of the laboratory-developed TIMES scoring system on the recurrence status of cancer patients who have undergone surgical tumor resection. The main questions it aims to answer are:

Can the TIMES scoring system accurately predict the recurrence status of cancer patients who have undergone surgical tumor resection? What is the accuracy of the TIMES scoring system? The medical records or biological specimens used in this study were obtained from previous clinical treatments, and the tissues used were collected from post-surgical discarded tissues from the participants, which will not affect their health. Researchers will continuously monitor the disease progression of the participants for up to 10 years or until cancer recurrence occurs.

Not Yet Recruiting

Trial opening soon.

Get Notified

Key information

Conditions

Cancer Neoplasms

Age range

18 year and older

Sex eligibility

All sexes

Study type

Observational

About this study

No grouping, the long-term tracking of participants' disease progression and recurrence status will be compared with the analysis results of the collected discarded tumor tissues from the participants' surgeries

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

：

1.Adult males and females (non-pregnant, non-lactating)； 2.18 years or older (inclusive); 3.Diagnosis: Diagnosed with cancer (e.g., liver cancer, lung cancer, gastric cancer, colorectal cancer, etc.) and eligible for surgical resection; 4.Informed Consent: Participants must be fully informed about the study prior to participation and voluntarily sign a written informed consent form;

Exclusion criteria

：

Specimens from pregnant or lactating patients will not be included in this study, and participant should have no plans for pregnancy or lactation within the next 2 years.
Participants must be at least 18 years old.

Treatment and study plan

Primary outcomes

recurrence

Time frame: From the date of random grouping to the date of first recorded recurrence or death due to any reason, whichever comes first, the evaluation lasts up to 120 months.

The time from when the participant undergoes surgical treatment to the recurrence of cancer, which is obtained by researchers through phone follow-ups.
disease-free progression period

Time frame: From date of randomization until the date of first documented progression or date of death from any cause, whichever came first, assessed up to 120 months

The time from when the participant undergoes surgical treatment to any progression of cancer, which is obtained by researchers through phone follow-ups.
RECIST1.1

Time frame: From the start of clinical treatment to the end of clinical treatment, up to a maximum of 120 months.

Tumor size: Measure the longest diameter or maximum cross-sectional area of the target tumor and record its changes.

Evaluation criteria:

Complete Response (CR): All target lesions disappear. Partial Response (PR): The tumor's maximum diameter or volume decreases by at least 30%.

Stable Disease (SD): The tumor shows no significant growth or shrinkage, with changes within a certain range.

Progressive Disease (PD): The tumor's maximum diameter or volume increases by at least 20%.

Study contacts

Contact information is provided by the study sponsor or research team.

Cheng Sun

CONTACT

[email protected]

+86 13956074139

Sponsors and collaborators

Lead sponsor

Anhui Provincial Hospital

Other Gov

Registry information

Important dates

Study start: 2025
Primary completion: 2026
Study completion: 2026
First posted: Mar 3, 2025
Registry last updated: Mar 3, 2025

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

Published trials that share one or more normalized conditions with this study.

Not Yet Recruiting