“…It is associated with negative outcomes, further morbidity, increased (and many times, inappropriate) healthcare service utilisation, a higher number of drug prescriptions (and further risks of adverse reactions, interactions, potentially inappropriate medication, and prescribing cascades), and higher costs [ 1 , 2 , 3 ]. Various initiatives have been developed and implemented for people with multiple chronic conditions [ 4 , 5 , 6 , 7 , 8 ]; however, there are uncertainties regarding the effectiveness of interventions for people with multimorbidity because of the small number of randomised clinical trials so far [ 9 ]. Therefore, there is an urgent need to advance research in the field, as the Academy of Medical Sciences (UK) highlighted [ 10 , 11 ].…”