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The prospective data collection initiative on on small bowel, colorectal and anal cancer - a prospective observational cohort study.

The main objectives of this project are:- To start a prospective observational cohort study of patients who have been diagnosed with CRC, small bowel and anal cancer and follow them from time of diagnosis until death.- To prospectively collect data…

The cost-effectiveness of contingency management compared to standard cognitive behavioral treatment for treating cannabis use disorder in youth: A randomized controlled trial

We aim to investigate in an RCT the (cost-)effectiveness of CM, compared with usual care CBT in the treatment of CUD in youths aged 16 to 22 years. Both outpatient treatments are provided for 12 weeks.PRIMARY STUDY QUESTION:1. What is the efficacy…

Early detection of symptoms using digital patient-reported symptom monitoring and a Fitbit to optimize care in metastatic breast cancer (SYMPHA, BOOG 2024-01).

This study aims to determine the effect of real-time symptom monitoring on HRQoL in patients with mBC who start first-line chemo(immune)therapy. Further objectives include analyzing the effect of PRS monitoring on physical functioning, the severity…

CSA cohort Rotterdam

To study patients with clinically suspect arthralgia in order to 1) develop diagnostic/prognostic markers (a. markers of systemic and b. local inflammation as well as c. autoantibodies) for the development of RA 2) to improve the mechanistic…

PsA digital phenotyping and inflammation drivers study

Primary objectives:  To develop and internally validate a novel and interpretable machine learning model for detecting flare in PsA patients using integrated accelerometer data, keystroke dynamics and screen time metrics (i.e., digital…