Shared decision-making between paediatric haematologists, children with sickle cell disease and their parents: an exploratory study

Abstract

Children with sickle cell disease (SCD) face various healthcare choices to be made during the disease process that may impact their lives. Shared decision-making (SDM) could improve their health outcomes. We assessed if, and to what extent, paediatricians engage children with SCD and/or their parents in the decision-making process. In this observational cross-sectional study, paediatric SCD patients and their parents visiting the outpatient paediatrics clinic of a university hospital participated in a SDM baseline measurement. Two evaluators independently and objectively analysed the level of patient involvement in decision-making from the audio-recordings of the consultations using the OPTION-5 instrument, a 0–20-point scale from which scores are usually expressed as a percentage of ideal SDM. The level of SDM, as perceived by patients, parents and paediatricians, was appreciated using the SDM-Q-9 and SDM-Q-Doc questionnaires, respectively. Scores could range from 0% (no SDM) to 100% (exemplary SDM). Twenty-four consultations in which a decision needed to be made about SCD treatment were audiotaped and analysed; six were from each paediatrician. The group consisted of 17 male and 7 female patients from various cultural backgrounds between 2 and 17 years old, with a mean age of 9.4 years (SD 4.2). Median OPTION-5 scores were 25.0% [IQR] 20.0–40.0%; range 0–55%). Median SDM-Q-9 and SDM-Q-Doc scores were 56.7% (IQR 39.4–88.9%) and 68.9% (IQR 57.8–77.8%), respectively. Conclusion: Although subjective scores of SDM were fair, the objectively scored level of SDM among children suffering from SCD leaves room for improvement. This may be realized by increasing knowledge about the benefits of SDM, child-centred SDM interventions and SDM-training for paediatricians that takes into account the complexity of intercultural challenges and risk communication between stakeholders. (Table presented.)