Description

Uterine neoplasms include endometrial cancer and cervical cancer. The former is the fourth most common cancer in women in Europe, while cervical cancer is the second most common cancer worldwide, especially in countries where population screening is not available.

Therapy for both is, in most cases, multimodal; the main therapeutic options include surgery, systemic therapy, and radiotherapy. The various treatments may play a role as primary, adjuvant, or neoadjuvant therapy depending on the neoplasm being treated and the strategy adopted in each case.

Regarding radiotherapy, it can be used alone or more frequently in combination with other treatments, especially in the radical treatment of cervical cancer. Radiotherapy may also play a role in metastatic disease, both with curative intent and to alleviate symptoms.

Dosages, fractionation, and techniques vary depending on the type of neoplasm being treated and the purpose of the therapy (adjuvant, neoadjuvant, radical, or palliative), as do the potential acute and late toxicities in relation to the characteristics of the treatment.

The aim of the study is to systematically collect data related to radiation treatment in uterine neoplasms to evaluate outcomes in relation to dosages, fractionation, and techniques used, the combination with other therapies, and the characteristics of the disease.

Moreover, collecting data on both the disease characteristics and treatments in a large sample may make it possible to evaluate any possible correlation with radiation-induced toxicities, in order to predict and prevent them in a personalized way in the future.

Patients enrolled in all phases of the study will not experience any direct benefit or harm from it, as it is solely a data collection effort. On the contrary, this data could lead to new knowledge that may improve the future management of the analyzed neoplastic diseases.

Thus, the goal of the study is to evaluate outcomes after radiotherapy treatment in relation to treatment settings, dosages, and techniques used, both for newly diagnosed cases and for those already diagnosed and treated since 01/01/2000 at the Radiotherapy Unit of the Sant'Orsola Polyclinic.

The structured collection of data necessary to evaluate the objectives will cover the observation period from 01/01/2000 to 15/12/2030, involving approximately 5000 patients (3000 for the retrospective phase and 2000 for the prospective phase).

The study is observational, retrospective and prospective, single-center, and spontaneous.