REcovery After Cancer Application

The RECapp study is a clinical trial evaluating a digital tool designed to support patients recovering from surgery for oesophageal or stomach cancer. The goal is to reduce symptoms and improve quality of life during recovery. Each year in Sweden, around 1,400 people are diagnosed with these cancers. Although more people are surviving thanks to better treatments, recovery after surgery is often long and challenging, with lasting physical and emotional effects. At the same time, healthcare systems are under pressure to provide long-term support. RECapp is a digital platform developed together with patients and healthcare professionals. It includes a mobile app for patients and a web portal for healthcare staff. Patients can track their symptoms, receive personalised self-care advice, and get guidance on when to contact healthcare. Healthcare providers can follow patients' progress remotely. In this study, 250 patients from across Sweden will take part. They will be randomly assigned to either standard care or standard care plus RECapp. Participants will be followed for six months after surgery, and their symptoms and quality of life will be regularly assessed through questionnaires. If RECapp proves effective, it could become part of future cancer care in Sweden-helping patients feel better supported while also making care more efficient.

Inclusion Criteria * Patients who have undergone invasive surgery with curative intent for oesophageal or gastric cancer (including salvage surgery) * ≥18 years of age * Ability to read, understand, and complete study materials in Swedish, including consent forms, questionnaires, and instructions * Access to a smartphone or tablet with personal BankID Exclusion Criteria \- Cognitive impairment