Trial · NCT07555678
Chemoradiotherapy and Anti-PD-1 Antibody in Anal Squamous Cell Cancer：Chase
NCT07555678, Phase 2, Recruiting, Fudan University
3 sourcestrials-2026-11-12-0.5.0
Cite this record
ConductScience Library. Chemoradiotherapy and Anti-PD-1 Antibody in Anal Squamous Cell Cancer：Chase. Trials, record NCT07555678. Release trials-2026-11-12-0.5.0, 12 Nov 2026. https://conductscience.org/library/trials/NCT07555678
On this page
Trial
As registered on ClinicalTrials.gov, in the graph's capture of the registry.
- Title
- Chemoradiotherapy and Anti-PD-1 Antibody in Anal Squamous Cell Cancer：Chase
- NCT number
- NCT07555678
- Status
- Recruiting
- Phases
- Phase 2
- Enrollment
- 241 participants, estimated
- Lead sponsor
- Fudan University
- Conditions
- Anal Squamous Cell Cancer
- Interventions
- PD-1 Inhibitor + Chemotherapy
- First posted
- 2026-04-29
- Last updated
- 2026-04-29
Source ClinicalTrials.gov
Registered outcomes3
Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.
| List | Outcome | Time frame | Description |
|---|---|---|---|
| Primary | Complete response rate | 1 month after the surgery or the decision of Watch and wait | the primary endpoint of cohort 3 is CR rate including cCR and pCR |
| Primary | Severe acute toxicity. | from the start of radiotherapy to 3 months after the start of radiotherapy | The primary endpoint for Cohort 1 (early anal squamous cell carcinoma) and Cohort 2 (post-local excision anal squamous cell carcinoma) is the rate of severe adverse events. |
| Primary | 12-month progression-free survival (PFS). | The proportion of patients who were alive and progression-free from the start of initial treatment up to 12 months. | The primary endpoint for Cohort 4 (recurrent or metastetic anal squamous cell carcinoma) is 12-month progression-free survival (PFS). |
Source ClinicalTrials.gov
Outcomes0
Each outcome the trial posted results for, in ClinicalTrials.gov's words.
None in this release.
Results by group0
Each measurement the trial posted, group by group, in the words and numbers it posted.
None in this release.
Participant flow0
How many started, completed or left each group, period by period.
None in this release.
Adverse events0
Each adverse event the trial posted, group by group: the participants affected out of those at risk.
None in this release.
Adverse event totals0
The totals the trial posted for each group.
None in this release.
Papers0
The papers the trial lists on ClinicalTrials.gov.
None in this release.
Grants0
The grants NIH RePORTER links to the trial, newest funded first: NIH's, and some of AHRQ's, CDC's, FDA's and VA's. Each shows its title, principal investigators, organization and funder in its newest year.
None in this release.
Trial comparisons0
Comparisons of the trial's two groups, calculated by ConductScience from the counts it posted.
None in this release.
Tests0
The ConductCognition tests this trial's registered outcomes name, as ScienceGraph matched them in trial-tests-2026-11-12-0.2.1.
None in this release.
Data dates
The day each source was copied for this release.
Sources 3
- ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
- ClinicalTrials.govNo license stated
- NIH RePORTER's clinical studies and project filesPublic domain
Each source's terms
- ClinicalTrials.gov's posted results, through CTTI's AACTClinicalTrials.gov data via Aggregate Analysis of ClinicalTrials.gov (AACT), CTTI. CTTI makes its materials freely available and requests acknowledgement. https://aact.ctti-clinicaltrials.org/documentation/299
- ClinicalTrials.govnone stated
- NIH RePORTER's clinical studies and project filesPublic domain (NIH RePORTER)
ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.
For software
Read this trial from software.
The record and each of its lists are JSON, twenty rows a page. No key.
GET https://conductscience.org/api/trials/v1/NCT07555678
GET https://conductscience.org/api/trials/v1/NCT07555678/registered