Journal Article

Patient information, communication and competence empowerment in oncology (PIKKO) – evaluation of a supportive care intervention for overall oncological patients. Study protocol of a non-randomized controlled trial

Keinki, Christian, von der Winkel, Geraldine, Altmann, Uwe, Schneider, Nico, Hübner, Jutta, Hager, Lutz, Brenk-Franz, Katja, Bäcker, Anna, Brandt, Florian, Strauss, Bernhard

2020

Overview

Background Cancer patients have to undergo a difficult medical therapy and are also confronted with various psychological, social and economic problems. Support is available from many providers, but patients often gain no access to it. Accordingly, there is a need for a single point of contact that can provide advice, information and assistance. In the state of Saarland, Germany, a supportive new consulting and information path (PIKKO) for all types of cancer is currently evaluated by the German Cancer Society, the Cancer Society of the Saarland, three statutory health insurances and the Jena University Hospital. PIKKO is designed to improve quality of life, self-efficacy, health literacy and patient satisfaction and to reduce psychological distress, related health care costs and the days of inability to work. This methodical work presents the process and analysis planning of this evaluation. Methods The study population includes all cancer types, both new and existing diseases. PIKKO (with patient navigator, oncological knowledge database, specialized oncological counseling) is evaluated within a controlled, non-randomized, comparative, multicenter, longitudinal design. In addition to patient surveys, data from statutory health insurances and utilization data from the web database are collected, and interviews with patient navigators and doctors are carried out. Patients are assigned to a control (usual care) or an intervention group (u. c. + PIKKO). Primary outcome is the health related quality of life (SF-12) six months after baseline. Secondary outcomes are self-efficacy (GSE), psychological distress such as depression (PHQ-9) or anxiety (GAD-7), health literacy (HLS-EU-Q47) and patient satisfaction in health care (Qualiskope-A). Furthermore, the time course of direct costs of medical care (e.g. work disability days) and usage data of the intervention modules are analyzed. Among other statistical procedures, we use t-tests, univariate tests and growth curve models. Discussion If PIKKO proves to be effective, recommendations can be made to health organizations, which should lead to the concept being rolled out throughout Germany and included into oncological guidelines. We expect PIKKO to be a useful addition to usual cancer care, helping to improve the quality of life of cancer patients and reduce healthcare costs. Trial registration This study was retrospectively registered in the German Clinical Trial Register under DRKS00016703 (21.02.2019, the reason for the delay was the prioritization of the study management in the first year to establish the new approach into practice). https://www.drks.de/drks_web/navigate.do?navigationId=trial.HTML&TRIAL_ID=DRKS00016703

• Publisher: BioMed Central,BioMed Central Ltd,Springer Nature B.V,BMC
• Subject: Breast cancer / Cancer / Cancer treatment / Chronic illnesses / Communication / Customer relationship management / Dementia / Empowerment / Evaluation / Germany / Health care policy / Health competence / Health insurance / Health Literacy / Health Sciences / Humans / Information / Insurance companies / Mammography / Medical Oncology / Medicine / Medicine & Public Health / Multicenter Studies as Topic / Non-Randomized Controlled Trials as Topic / Oncology / Patient navigator / Patient outcomes / Patient satisfaction / Patients / Psychological aspects / Quality of Life / Statistical Theory and Methods / Statistics for Life Sciences / Study design / Study Protocol / Surveys and Questionnaires / Theory of Medicine/Bioethics