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RecruitingNCT05272696Updated Jul 1, 2025

Pembrolizumab and Induction Chemotherapy in Locally Advanced HNSCC

A Phase 2 interventional study of Nab-paclitaxel, cisplatin and Pembrolizumab combination and surgery in Head and Neck Squamous Cell Carcinoma, sponsored by Guangdong Provincial People's Hospital. Recruiting at 1 site in China. Open to participants aged 18 Years to 70 Years. Per ClinicalTrials.gov, last updated 2025-07-01.

Sponsored by Guangdong Provincial People's Hospital · Phase 2, Interventional, and Treatment

From the registry’s dates

  • Primary completion was expected by Jan 2026, 9 months ago, but the record still lists the study as recruiting.
  • Started Mar 2022; still recruiting 4 years 7 months later.
Phase
Phase 2
Study type
Interventional
Enrollment
86
Allocation
Not applicable
Ages
18 Years to 70 Years
Sex
All
01

Study summary

To study induction therapy with Nab-paclitaxel, Cisplatin and Pembrolizumab in patients with Locally Advanced HNSCC.

Read the detailed description

This study is a non-randomized, single-arm, single-institutional phase II study including patients with Locally Advanced Head and Neck Squamous Cell Carcinoma eligible for resection. Nab-paclitaxel (260 mg/m² IV), cisplatin (75 mg/m² IV), and Pembrolizumab (200 mg IV) will be administered for two cycles of three weeks duration each. Surgery or CRT will be performed after induction therapy. Patients with PR and maximum tumor diameter ≤ 3cm or CR evaluated by MDT after 2 courses induction therapy can receive CRT. Evaluation was performed 3 months after CRT. After MDT discussion, patients with high-risk factors need maintenance treatment. Patients with PR but the maximum diameter of tumor > 3cm or SD or PD can receive surgery directly. After surgery, adjuvant CRT will be given for patients with high-risk factors. Objective response rate, safety, and rate of organ preservation will be the primary outcome measures.

02

Conditions studied

  • Head and Neck Squamous Cell Carcinoma
03

In context

Squamous Cell Carcinoma of Head and Neck

1,680 studies on the registry are indexed under Squamous Cell Carcinoma of Head and Neck; 539 are open to participants now.

This study's planned enrollment of 86 is above the median of 49 across 1,432 interventional studies indexed under Squamous Cell Carcinoma of Head and Neck.

Browse Squamous Cell Carcinoma of Head and Neck studies →

Lead sponsor

Guangdong Provincial People's Hospital is the lead sponsor of 231 studies on the registry; 101 are open to participants now.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years to 70 Years
Sexes eligible
All
Accepts healthy volunteers
No

Inclusion criteria

  1. Histologically or cytologically confirmed Head and Neck Squamous Cell Carcinoma (oral cavity, oropharynx, laryngeal and hypopharynx) with locoregionally-advanced disease stage III or IVA without metastasis , previously untreated (AJCC 8th) and had at least one tumour lesion measurable per Response Evaluation Criteria in Solid Tumors (RECIST) version 1.1
  2. Measurable disease based on RECIST 1.1
  3. ECOG performance status 0-1
  4. Men and women, Age ≥18 and ≤ 70 years at the time of signing informed consent,
  5. Adequate hepatic, cardiac and renal function as demonstrated by 1) Hematology: ANC≥1.5×10\^9 /L, HGB≥9 g/dL, PLT≥80×10\^9 /L; 2) Renal: Serum creatinine \< 1.5x ULN or CrCl > 60mL/min; 3) Hepatic: Total Bilirubin ≤ 1.5 x ULN, AST/ALT ≤ 2.5 x ULN and ALP≤5 x ULN.
  6. Female subjects of childbearing potential should have a negative pregnancy test result within 28 days prior to enrollment. If the result is more than 7 days before receiving the first dose of study medication, a urine pregnancy test is required for verification.
  7. Voluntary informed consent, joining the study with good compliance

Exclusion criteria

Exclusion Criteria:

  1. Active, known, or suspected autoimmune disease or Type I diabetes or hypothyroidism requiring hormone replacement therapy and skin diseases requiring systemic treatment.
  2. currently received systemic steroid therapy with dose superior to 10 mg/day of prednisone or equivalent or any other form of immunosuppressive therapy within 14 days prior to the enrollment
  3. Has known active Hepatitis B (e.g., HBsAg reactive and HBV DNA≥1×10\^4 copies /mL) or Hepatitis C or HIV
  4. Active pulmonary tuberculosis (TB) infection was judged according to chest X-ray examination/CT, sputum examination and clinical physical examination.
  5. Patients with severe heart disease include congestive heart failure, uncontrollable high-risk arrhythmias, unstable angina pectoris, myocardial infarction, and intractable hypertension.
  6. Pregnant or breastfeeding women.
  7. The patient (male or female) has the possibility of fertility, but is unwilling or does not take effective contraceptive measures.
  8. Currently participating and receiving study therapy or has participated in a study of an investigational agent and received study therapy or used an investigational device
  9. Has had another known invasive malignancy or unresectable cancer.
  10. Received a live vaccine within 30 days of planned start of study therapy.
  11. History or current evidence of any condition, therapy, or laboratory abnormality that might influence the results of the trial, interfere with the subject's participation for the full duration of the trial, or is not in the best interest of the subject to participate, in the opinion of the treating investigator.
05

Study design

Phase
Phase 2
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrollment
86 participants (estimated)

Study arms

  • Experimental
    Experimental

    All enrolled patients will receive two cycles of chemotherapy consisting of nab-paclitaxel (260 mg/m² on days 1), cisplatin (75 mg/m² on days 1), and Pembrolizumab (200 mg on days 1). Each cycle is repeated every 21 days. After induction therapy, patients with PR but the maximum diameter of tumor \> 3cm or SD or PD can receive surgery directly. After surgery, adjuvant CRT will be given for patients with high-risk factors. After induction therapy, patients with PR and maximum tumor diameter ≤ 3cm or CR evaluated by MDT after 2 courses induction therapy can receive CRT. Evaluation was performed 3 months after CRT. After MDT discussion, patients with high-risk factors need maintenance treatment.

    Drug: Nab-paclitaxel, cisplatin and Pembrolizumab combination · Procedure: surgery · Radiation: Adjuvant Chemoradiotherapy · Drug: Radical concurrent chemoradiotherapy

Interventions

  • DrugNab-paclitaxel, cisplatin and Pembrolizumab combination

    Pembrolizumab in combination with Nab-paclitaxel and cisplatin as induction therapy

  • Proceduresurgery

    Patients with PR but the maximum diameter of tumor \> 3cm or SD or PD can receive surgery directly.

  • RadiationAdjuvant Chemoradiotherapy

    After surgery, adjuvant Chemoradiotherapy or radiotherapy will be given for patients with high-risk factors.

  • DrugRadical concurrent chemoradiotherapy

    Patients with PR and maximum tumor diameter ≤ 3cm or CR evaluated by MDT after 2 courses induction therapy can receive Radical concurrent chemoradiotherapy. Evaluation was performed 3 months after CRT. After MDT discussion, patients with high-risk factors need maintenance treatment.

06

What researchers measure

Primary outcomes

  1. Objective response rate

    Objective response rate (ORR) will be determinated by evaluation of Complete Response (CR) and Partial Response (PR)

    Time frame: 24 months

  2. Evaluation of Safety

    Toxicity will be evaluated according to NCI-CTCAE v4.03

    Time frame: 24 months

  3. Rate of organ preservation

    After two courses of induction treatment, MDT discussed whether to accept surgical treatment or concurrent chemoradiotherapy, and the proportion of patients whose organ function can be preserved after treatment.

    Time frame: 24 months

Secondary outcomes

  1. overall survival (OS)

    Defined from date of registration to date of first documentation of death from any cause or censored at the date of the last follow-up.

    Time frame: 24 months

  2. progression-free survival (PFS)

    Defined from date of registration to date of first documentation of progression or death due to any cause.

    Time frame: 24 months

07

Study locations

1 of 1 sites recruiting
  • Guangdong Provincial People's Hospital
    Guangzhou, Guangdong, China
    • Siyi Zhang · Contact
    Recruiting
08

References and documents

Individual participant data

Plan to share: No

No publications or documents are linked to this record.

09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Jul 1, 2025, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT05272696
Lead sponsor
Guangdong Provincial People's Hospital
Responsible party
MA HAIQING (chief physician, Guangdong Provincial People's Hospital) — Principal investigator
First posted
Mar 9, 2022
Start date
Mar 1, 2022
Primary completion
Jan 1, 2026 (estimated)
Completion
Jan 1, 2026 (estimated)
Last update
Jul 1, 2025

Study contacts

Haiqing Ma
Contact
mahaiqing@gdph.org.cn
+86 18575604025
Siyi Zhang
Contact
szhang555@hotmail.com
+86 13570339871

Oversight

FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

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