Effects of a time out consultation with the general practitioner on cancer treatment decision-making: a randomised controlled trial: Time out with the general practitioner and cancer treatment decision.

OBJECTIVE: Improving shared decision-making (SDM) enables more tailored cancer treatment decisions. We evaluated a Time Out consultation (TOC) with the general practitioner (GP), between cancer diagnosis and treatment decision, which aims at supporting SDM and improving continuity of primary care. This study aims to evaluate the effects of a TOC on perceived SDM, information provision and self-efficacy. METHODS: This randomised controlled trial included newly diagnosed patients with curable cancer (breast, lung, colorectal, gynaecologic and melanoma) from four Dutch hospitals. Primary outcome is perceived SDM and secondary outcomes are information provision and self-efficacy. RESULTS: One hundred fifty-four patients (control n = 77, intervention n = 77) - female: 75%, mean age: 61 (SD ± 11.9). In the intervention group, 80.5% (n = 62) had a TOC, of which 82.3% (n = 51) took place after treatment decision. Perceived SDM was lower in the intervention group (-8.9 [95% CI: 0.6-17.1]). Among those with a TOC before treatment decision (n = 11), perceived SDM was comparable to the control group (66.5 ± 27.2 vs. 67.9 ± 26.1). CONCLUSION: Even though patients are motivated to have a TOC, implementing a TOC between diagnosis and treatment decision is challenging. Effects of a timely TOC could not be established. Non-timely TOC decreased perceived SDM. Planning of the TOC should be optimised, and future research should establish if adequately timed TOC results in improved SDM in cancer patients.

GP involvement after a cancer diagnosis; patients' call to improve decision support.

BACKGROUND: Shared decision making (SDM) is considered important to realise personalised cancer care. Increased GP involvement after a diagnosis is advocated to improve SDM. AIM: To explore whether patients with cancer are in need of GP involvement in cancer care in general and in SDM, and whether GP involvement occurs. DESIGN & SETTING: An online national survey was distributed by the Dutch Federation of Cancer Patient Organisations (NFK) in May 2019. METHOD: The survey was sent to (former) patients with cancer. Topics included GP involvement in cancer care in general and in SDM. Descriptive statistics and quotes were used. RESULTS: Among 4763 (former) patients with cancer, 59% (n = 2804) expressed a need for GP involvement in cancer care. Of these patients, 79% (n = 2193) experienced GP involvement. Regarding GP involvement in SDM, 82% of patients (n = 3724) expressed that the GP should 'listen to patients' worries and considerations', 69% (n = 3130) to 'check patients' understanding of information', 66% (n = 3006) to 'discuss patients' priorities in life and the consequences of treatment options for these priorities', and 67% (n = 3045) to 'create awareness of the patient's role in the decision making'. This happened in 47%, 17%, 15% and 10% of these patients, respectively. CONCLUSION: The majority of (former) patients with cancer expressed a need for active GP involvement in cancer care. GP support in the fundamental SDM steps is presently insufficient. Therefore, GPs should be made aware of these needs and enabled to support their patients with cancer in SDM.