NCT05246228

Brief Summary

Treatment with adjuvant radiotherapy modulates immune system in many diseases as witnessed by dynamic changes of humoral and cellular immunity. Moreover, the persistent lymphopenia after radiation therapy is a negative prognostic factor. This study is aimed to explore the changes in immune-cell populations during radiotherapy given as adjuvant treatment for high-risk cutaneous squamous cell carcinomas and to correlate them with patient's outcome.

Trial Health

35
At Risk

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Enrollment
42

participants targeted

Target at P25-P50 for all trials

Timeline
Completed

Started Mar 2022

Longer than P75 for all trials

Status
unknown

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

November 25, 2021

Completed
3 months until next milestone

First Posted

Study publicly available on registry

February 18, 2022

Completed
11 days until next milestone

Study Start

First participant enrolled

March 1, 2022

Completed
3.8 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

November 30, 2025

Completed
1 month until next milestone

Study Completion

Last participant's last visit for all outcomes

December 30, 2025

Completed
Last Updated

February 18, 2022

Status Verified

February 1, 2022

Enrollment Period

3.8 years

First QC Date

November 25, 2021

Last Update Submit

February 15, 2022

Conditions

Outcome Measures

Primary Outcomes (1)

  • Disease-free survival (DFS) of patients with ALC < 500 cells/mL 28 days after the end of radiotherapy treatment

    Disease-free survival (DFS) of patients with ALC \< 500 cells/mL 28 days after the end of radiotherapy treatment

    28 days after the end of radiotherapy treatment

Secondary Outcomes (1)

  • Evaluation of changes (Δ) in the circulating immune-cells population before the start of radiotherapy and 28 days after the end of radiotherapy

    Before and 28 days after the end of radiotherapy treatment

Study Arms (1)

Patient with cSCC addressed to adjuvant radiotherapy as per clinical practice

The aim of the study is to evaluate patient's outcome according to the post-radiation lymphocytes count and to the changes induced in the immune cell population by a loco-regional treatment as radiotherapy. The way to objectivate these results is to collect some blood samples and analyze them.

Other: Peripheral blood sampling in order to evaluate changes in the circulating immune population

Interventions

Eveluation: circulating T cells CD3+CD8+ and CD3+CD4+, absolute lymphocyte count (ALC) and neutrophil counts (ANC) and neutrophil/lymphocyte ratio (NLR), Treg lymphocytes, NaĂ¯ve/Memory T lymphocytes CD4+ and CD8+,myeloid-derived suppressor cells, Plasmacytoid Dendritic Cells NK cells dimension and bright, NKT cells, Myeloid Dendritic cells, Monocytes subsets, B lymphocytes ,Analysis of plasma cytokines (TNFalpha, TGFbeta, IL-6, IL-10) by ELISA,FN signature: real-time PCR on mRNA from peripheral blood mononuclear cells (PBMCs)

Patient with cSCC addressed to adjuvant radiotherapy as per clinical practice

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

The patients enrolled in the study are affected form cSCC classified at high risk and addressed to surgery and subsequent adjuvant radiotherapy according to clinical practice.

You may qualify if:

  • Age ≥ 18 years.
  • Signed written informed consent.
  • Histologically confirmed diagnosis of cSCC.
  • cSCC categorized as high risk according to ASTRO Guidelines:
  • close or positive margins that cannot be corrected with further surgery (secondary to morbidity or adverse cosmetic outcome).
  • gross perineural spread, as identified by radiological or pathological assessment.
  • disease recurrence after a prior margin-negative resection.
  • pathological stage T3 and T4.
  • desmoplastic or infiltrative tumors in the setting of chronic immunosuppression at pathological exam, cSCC involving regional lymphnodes, with the exception of a single, small (\<3 cm) cervical lymph node harboring carcinoma, without extracapsular extension.
  • cSCC addressed to adjuvant radiotherapy as per clinical practice (a complete post-operative treatment should be administered with 50-54 or 60-66 Gy depending on the margin status).
  • Eastern Cooperative Oncology Group (ECOG) Performance status of 0-2.

You may not qualify if:

  • cSCC not eligible for surgery.
  • cSCC not eligible for adjuvant radiotherapy for any condition depending on disease characteristics or patient characteristics, co-morbidities or refusal.
  • Any concurrent investigational product, biologic, or hormonal therapy for cancer treatment.
  • Concurrent treatment with chemotherapy for the purpose of cSCC cure.
  • History or current evidence of any condition that, in the opinion of the treating investigator, might interfere with the subject's participation for the full duration of the trial.
  • Any major surgery, different from that planned for the protocol, in the 15 days before the protocol starting.
  • Any radiotherapy treatment in the 28 days before the protocol starting
  • Pregnant or breastfeeding.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Related Publications (17)

  • Lin AJ, Gang M, Rao YJ, Campian J, Daly M, Gay H, Oppelt P, Jackson RS, Rich J, Paniello R, Zevallos J, Hallahan D, Adkins D, Thorstad W. Association of Posttreatment Lymphopenia and Elevated Neutrophil-to-Lymphocyte Ratio With Poor Clinical Outcomes in Patients With Human Papillomavirus-Negative Oropharyngeal Cancers. JAMA Otolaryngol Head Neck Surg. 2019 May 1;145(5):413-421. doi: 10.1001/jamaoto.2019.0034.

    PMID: 30920592BACKGROUND
  • Que SKT, Zwald FO, Schmults CD. Cutaneous squamous cell carcinoma: Incidence, risk factors, diagnosis, and staging. J Am Acad Dermatol. 2018 Feb;78(2):237-247. doi: 10.1016/j.jaad.2017.08.059.

  • Stratigos AJ, Garbe C, Dessinioti C, Lebbe C, Bataille V, Bastholt L, Dreno B, Fargnoli MC, Forsea AM, Frenard C, Harwood CAlpha, Hauschild A, Hoeller C, Kandolf-Sekulovic L, Kaufmann R, Kelleners-Smeets NW, Malvehy J, Del Marmol V, Middleton MR, Moreno-Ramirez D, Pellecani G, Peris K, Saiag P, van den Beuken-van Everdingen MHJ, Vieira R, Zalaudek I, Eggermont AMM, Grob JJ; European Dermatology Forum (EDF), the European Association of Dermato-Oncology (EADO) and the European Organization for Research and Treatment of Cancer (EORTC). European interdisciplinary guideline on invasive squamous cell carcinoma of the skin: Part 1. epidemiology, diagnostics and prevention. Eur J Cancer. 2020 Mar;128:60-82. doi: 10.1016/j.ejca.2020.01.007. Epub 2020 Feb 26.

  • Stratigos AJ, Garbe C, Dessinioti C, Lebbe C, Bataille V, Bastholt L, Dreno B, Concetta Fargnoli M, Forsea AM, Frenard C, Harwood CA, Hauschild A, Hoeller C, Kandolf-Sekulovic L, Kaufmann R, Kelleners-Smeets NWJ, Malvehy J, Del Marmol V, Middleton MR, Moreno-Ramirez D, Pellecani G, Peris K, Saiag P, van den Beuken-van Everdingen MHJ, Vieira R, Zalaudek I, Eggermont AMM, Grob JJ; European Dermatology Forum (EDF), the European Association of Dermato-Oncology (EADO) and the European Organization for Research and Treatment of Cancer (EORTC). European interdisciplinary guideline on invasive squamous cell carcinoma of the skin: Part 2. Treatment. Eur J Cancer. 2020 Mar;128:83-102. doi: 10.1016/j.ejca.2020.01.008. Epub 2020 Feb 26.

  • Migden MR, Rischin D, Schmults CD, Guminski A, Hauschild A, Lewis KD, Chung CH, Hernandez-Aya L, Lim AM, Chang ALS, Rabinowits G, Thai AA, Dunn LA, Hughes BGM, Khushalani NI, Modi B, Schadendorf D, Gao B, Seebach F, Li S, Li J, Mathias M, Booth J, Mohan K, Stankevich E, Babiker HM, Brana I, Gil-Martin M, Homsi J, Johnson ML, Moreno V, Niu J, Owonikoko TK, Papadopoulos KP, Yancopoulos GD, Lowy I, Fury MG. PD-1 Blockade with Cemiplimab in Advanced Cutaneous Squamous-Cell Carcinoma. N Engl J Med. 2018 Jul 26;379(4):341-351. doi: 10.1056/NEJMoa1805131. Epub 2018 Jun 4.

  • Porceddu SV, Bressel M, Poulsen MG, Stoneley A, Veness MJ, Kenny LM, Wratten C, Corry J, Cooper S, Fogarty GB, Collins M, Collins MK, Macann AMJ, Milross CG, Penniment MG, Liu HY, King MT, Panizza BJ, Rischin D. Postoperative Concurrent Chemoradiotherapy Versus Postoperative Radiotherapy in High-Risk Cutaneous Squamous Cell Carcinoma of the Head and Neck: The Randomized Phase III TROG 05.01 Trial. J Clin Oncol. 2018 May 1;36(13):1275-1283. doi: 10.1200/JCO.2017.77.0941. Epub 2018 Mar 14.

  • Harris BN, Pipkorn P, Nguyen KNB, Jackson RS, Rao S, Moore MG, Farwell DG, Bewley AF. Association of Adjuvant Radiation Therapy With Survival in Patients With Advanced Cutaneous Squamous Cell Carcinoma of the Head and Neck. JAMA Otolaryngol Head Neck Surg. 2019 Feb 1;145(2):153-158. doi: 10.1001/jamaoto.2018.3650.

  • Porceddu SV, Daniels C, Yom SS, Liu H, Waldron J, Gregoire V, Moore A, Veness M, Yao M, Johansen J, Mehanna H, Rischin D, Le QT. Head and Neck Cancer International Group (HNCIG) Consensus Guidelines for the Delivery of Postoperative Radiation Therapy in Complex Cutaneous Squamous Cell Carcinoma of the Head and Neck (cSCCHN). Int J Radiat Oncol Biol Phys. 2020 Jul 15;107(4):641-651. doi: 10.1016/j.ijrobp.2020.03.024. Epub 2020 Apr 11.

  • Carvalho HA, Villar RC. Radiotherapy and immune response: the systemic effects of a local treatment. Clinics (Sao Paulo). 2018 Dec 10;73(suppl 1):e557s. doi: 10.6061/clinics/2018/e557s.

  • Bottomley MJ, Thomson J, Harwood C, Leigh I. The Role of the Immune System in Cutaneous Squamous Cell Carcinoma. Int J Mol Sci. 2019 Apr 24;20(8):2009. doi: 10.3390/ijms20082009.

  • Wild AT, Ye X, Ellsworth SG, Smith JA, Narang AK, Garg T, Campian J, Laheru DA, Zheng L, Wolfgang CL, Tran PT, Grossman SA, Herman JM. The Association Between Chemoradiation-related Lymphopenia and Clinical Outcomes in Patients With Locally Advanced Pancreatic Adenocarcinoma. Am J Clin Oncol. 2015 Jun;38(3):259-65. doi: 10.1097/COC.0b013e3182940ff9.

  • Kuo P, Bratman SV, Shultz DB, von Eyben R, Chan C, Wang Z, Say C, Gupta A, Loo BW Jr, Giaccia AJ, Koong AC, Diehn M, Le QT. Galectin-1 mediates radiation-related lymphopenia and attenuates NSCLC radiation response. Clin Cancer Res. 2014 Nov 1;20(21):5558-69. doi: 10.1158/1078-0432.CCR-14-1138. Epub 2014 Sep 4.

  • Pike LRG, Bang A, Mahal BA, Taylor A, Krishnan M, Spektor A, Cagney DN, Aizer AA, Alexander BM, Rahma O, Balboni T, Ott PA, Hodi FS, Schoenfeld JD. The Impact of Radiation Therapy on Lymphocyte Count and Survival in Metastatic Cancer Patients Receiving PD-1 Immune Checkpoint Inhibitors. Int J Radiat Oncol Biol Phys. 2019 Jan 1;103(1):142-151. doi: 10.1016/j.ijrobp.2018.09.010. Epub 2018 Sep 15.

  • Jarosz-Biej M, Smolarczyk R, Cichon T, Kulach N. Tumor Microenvironment as A "Game Changer" in Cancer Radiotherapy. Int J Mol Sci. 2019 Jun 29;20(13):3212. doi: 10.3390/ijms20133212.

  • Wysong A, Newman JG, Covington KR, Kurley SJ, Ibrahim SF, Farberg AS, Bar A, Cleaver NJ, Somani AK, Panther D, Brodland DG, Zitelli J, Toyohara J, Maher IA, Xia Y, Bibee K, Griego R, Rigel DS, Meldi Plasseraud K, Estrada S, Sholl LM, Johnson C, Cook RW, Schmults CD, Arron ST. Validation of a 40-gene expression profile test to predict metastatic risk in localized high-risk cutaneous squamous cell carcinoma. J Am Acad Dermatol. 2021 Feb;84(2):361-369. doi: 10.1016/j.jaad.2020.04.088. Epub 2020 Apr 25.

  • Litchman GH, Fitzgerald AL, Kurley SJ, Cook RW, Rigel DS. Impact of a prognostic 40-gene expression profiling test on clinical management decisions for high-risk cutaneous squamous cell carcinoma. Curr Med Res Opin. 2020 Aug;36(8):1295-1300. doi: 10.1080/03007995.2020.1763283. Epub 2020 May 18.

  • Farberg AS, Hall MA, Douglas L, Covington KR, Kurley SJ, Cook RW, Dinehart SM. Integrating gene expression profiling into NCCN high-risk cutaneous squamous cell carcinoma management recommendations: impact on patient management. Curr Med Res Opin. 2020 Aug;36(8):1301-1307. doi: 10.1080/03007995.2020.1763284. Epub 2020 May 18.

Study Officials

  • Paolo Bossi, MD

    ASST Spedali Civili

    PRINCIPAL INVESTIGATOR

Central Study Contacts

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
PROSPECTIVE
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Clinical Professor

Study Record Dates

First Submitted

November 25, 2021

First Posted

February 18, 2022

Study Start

March 1, 2022

Primary Completion

November 30, 2025

Study Completion

December 30, 2025

Last Updated

February 18, 2022

Record last verified: 2022-02