Abstract 1033
Background
Soft tissue sarcomas are a rare subgroup in adults and children with oncological diseases. Since the 1970s, after the introduction of doxorubicin as a chemotherapeutic agent for the treatment of soft tissue sarcoma, the treatment of metastatic and primary localized sarcoma has remained weak, although several new therapeutic agents have been identified in this time. Participating in clinical trials can help solve this problem in general and particularly in countries with a low level of access to innovative medicines. We performed qualitative and quantitative comparative analysis of clinical trials for soft tissue sarcoma patients in Western and Eastern Europe.
Methods
Based on data from https://clinicaltrials.gov/ we searched for clinical trials that have been performed in 2009-2019 in 30 European countries (10 in Western and 20 in Eastern countries). Clinical trials by phases, type of therapy, soft tissue sarcoma type, stage of disease and status were studied.
Results
The vast majority of soft tissue sarcoma trials have been performed in Western Europe (401/467) and of those 212/52.9% of were phase II; average number of trials per country was 40, ranging from 30 (Switzerland) to 92 (France). In Eastern Europe the average number of trials per country was 3 with a maximum of 23 (Poland); 45.5% of trials were phase III. Clinical trials in adults (> 18 years) in Eastern Europe and Western Europe (78.8% vs 75.3%), in patients younger than 18 years (21.2% vs 24.7%), respectively. For soft tissue sarcoma stages I-II, III, (unresectable)/IV 1.0, 17.5 and 81.5% trials, respectively, have been held in Western Europe, 0, 18.2 and 81.8% trials in Eastern Europe. The most frequent clinical trials studies of targeted therapy, chemotherapy and combination treatment, constituting 35.9%, 20.4% and 17.2% trials in Western Europe and in 18.2%, 27.3% and 16.7% trials in Eastern Europe, respectively. Only 14.1% of trials are currently recruiting patients in Eastern Europe while 85.9% of recruitment is in Western Europe.
Conclusions
Access to clinical trials for soft tissue sarcoma patients in Western and Eastern Europe is quite different. Participation in clinical trials could help as patients from countries with low access to innovative medicines or oncologists could get necessary experience.
Clinical trial identification
Editorial acknowledgement
Legal entity responsible for the study
The authors.
Funding
Has not received any funding.
Disclosure
All authors have declared no conflicts of interest.
Resources from the same session
5553 - Cytokine genetic variations and worse quality of life among family caregivers of head and neck cancer patients in palliative care
Presenter: Daniel Pequeno
Session: Poster Display session 1
Resources:
Abstract
4321 - Health-related quality of life of advanced melanoma survivors treated with CTLA-4 immune checkpoint inhibition: a matched cohort study
Presenter: Annelies Boekhout
Session: Poster Display session 1
Resources:
Abstract
779 - Capecitabine vs Cisplatin along with concurrent radiotherapy in the treatment of inoperable lower esophageal cancers focusing on TWISTT score and QOL
Presenter: Goutham Anugu
Session: Poster Display session 1
Resources:
Abstract
5914 - Cancer, Mental Health and End Life Simulation (CAMhELS): A novel effectiveness evaluation.
Presenter: Asanga Fernando
Session: Poster Display session 1
Resources:
Abstract
2597 - Cancer patients’ expectations and understanding about their disease
Presenter: Mónica Pinho
Session: Poster Display session 1
Resources:
Abstract
5187 - Impact of patients’ death on oncologists and coping strategies: An online survey
Presenter: Soumaya Labidi
Session: Poster Display session 1
Resources:
Abstract
4579 - Clinical benefit from late lines of therapy offered to patients treated in a tertiary referral centre
Presenter: Andrea Sbrana
Session: Poster Display session 1
Resources:
Abstract
5058 - Preparedness for caregiving in caregivers of cancer patients
Presenter: Hatice Yakar
Session: Poster Display session 1
Resources:
Abstract
5917 - Oncologic Emergency Medicine in the real world: A survey and proposal for improvement
Presenter: Carintia Dorta Pérez
Session: Poster Display session 1
Resources:
Abstract
4077 - The Reality of Critical Cancer Patients in a Polyvalent Intensive Care Unit
Presenter: Tiago Filipe Da Cruz Tomas
Session: Poster Display session 1
Resources:
Abstract