From:  The impact of patient-centred care on adherence, psychosocial and clinical outcomes in the management of type 2 diabetes: a systematic review

 Effect direction summary (vote counting by outcome).

Study Glycaemic control (HbA1c) Medication adherence Psychosocial outcomes
Adisa and Fakeye (2014) [15]▶ ◼ ◼
Alatawi et al. (2016) [16]▶ ▲ ▲
Almutairi et al. (2023) [11]▲ ▲ ▲
Branda et al. (2013) [21]◼ ▶ ▲
Brundisini et al. (2015) [24]NA ◼ ◼
Cheng et al. (2018) [12]▲ ▲ ▲
Habte et al. (2017) [25]NA ◼ ◼
Haque et al. (2014) [26]NA ◼ ◼
Islam et al. (2018) [13] ▲ ▲ ▲
Lauffenburger et al. (2019) [17]▶ ▲ ▶
Lee and Lin (2010) [18]▶ ◼ ▲
Peyrot et al. (2018) [1]▶ ◼ ▲
Rossi et al. (2015) [22] ◼ ▲ ▲
Schoenthaler et al. (2012) [19]▶ ▲ ◼
Schunk et al. (2015) [2]▶ ▲ ◼
Skinner et al. (2015) [14]▲ ▲ ◼
Varming et al. (2019) [20]▶ ▲ ▲
Wang et al. (2019) [23]◼ ◼ ▲

▲: significant improvement; ▶: no significant effect; ◼: mixed/unclear; NA: not applicable.