Health and wellbeing are determined by a number of complex, interrelated factors. The application of design thinking to questions around health may prove valuable and complement existing approaches. A number of public health projects utilizing human centered design (HCD), or design thinking, have recently emerged, but no synthesis of the literature around these exists. The results of a scoping review of current research on human centered design for health outcomes are presented. The review aimed to understand why and how HCD can be valuable in the contexts of health related research. Results identified pertinent literature as well as gaps in information on the use of HCD for public health research, design, implementation and evaluation. A variety of contexts were identified in which design has been used for health. Global health and design thinking have different underlying conceptual models and terminology, creating some inherent tensions, which could be overcome through clear communication and documentation in collaborative projects. The review concludes with lessons learned from the review on how future projects can better integrate design thinking with global health research.

Background Despite potential for benefit, mindfulness remains an emergent area in perinatal mental health care, and evidence of smartphone-based mindfulness training for perinatal depression is especially limited. Objective The objective of this study was to evaluate the effectiveness of a smartphone-based mindfulness training intervention during pregnancy on perinatal depression and other mental health problems with a randomized controlled design. Methods Pregnant adult women who were potentially at risk of perinatal depression were recruited from an obstetrics clinic and randomized to a self-guided 8-week smartphone-based mindfulness training during pregnancy group or attention control group. Mental health indicators were surveyed over five time points through the postpartum period by online self-assessment. The assessor who collected the follow-up data was blind to the assignment. The primary outcome was depression as measured by symptoms, and secondary outcomes were anxiety, stress, affect, sleep, fatigue, memory, and fear. Results A total of 168 participants were randomly allocated to the mindfulness training (n=84) or attention control (n=84) group. The overall dropout rate was 34.5%, and 52.4% of the participants completed the intervention. Mindfulness training participants reported significant improvement of depression (group × time interaction χ24=16.2, P=.003) and secondary outcomes (χ24=13.1, P=.01 for anxiety; χ24=8.4, P=.04 for positive affect) compared to attention control group participants. Medium between-group effect sizes were found on depression and positive affect at postintervention, and on anxiety in late pregnancy (Cohen d=0.47, –0.49, and 0.46, respectively). Mindfulness training participants reported a decreased risk of positive depressive symptom (Edinburgh Postnatal Depression Scale [EPDS] score>9) compared to attention control participants postintervention (odds ratio [OR] 0.391, 95% CI 0.164-0.930) and significantly higher depression symptom remission with different EPDS reduction scores from preintervention to postintervention (OR 3.471-27.986). Parity did not show a significant moderating effect; however, for nulliparous women, mindfulness training participants had significantly improved depression symptoms compared to nulliparous attention control group participants (group × time interaction χ24=18.1, P=.001). Conclusions Smartphone-based mindfulness training is an effective intervention in improving maternal perinatal depression for those who are potentially at risk of perinatal depression in early pregnancy. Nulliparous women are a promising subgroup who may benefit more from mindfulness training. Trial Registration Chinese Clinical Trial Registry ChiCTR1900028521; http://www.chictr.org.cn/showproj.aspx?proj=33474

To explore why women in Ghana initiate breast-feeding early or late, who gives advice about initiation and what foods or fluids are given to babies when breast-feeding initiation is late. Qualitative data were collected through 52 semistructured interviews with recent mothers, 8 focus group discussions with women of child-bearing age and 13 semistructured interviews with health workers, policy makers and implementers. The major reasons for delaying initiation of breast-feeding were the perception of a lack of breast milk, performing postbirth activities such as bathing, perception that the mother and the baby need rest after birth and the baby not crying for milk. Facilitating factors for early initiation included delivery in a health facility, where the staff encouraged early breast-feeding, and the belief in some ethnic groups that putting the baby to the breast encourages the milk. Policy makers tended to focus on exclusive breast-feeding rather than early initiation. Most activities for the promotion of early initiation of breast-feeding were focused on health facilities with very few community activities. It is important to raise awareness about early initiation of breast-feeding in communities and in the policy arena. Interventions should focus on addressing barriers to early initiation and should include a community component.

Summaryobjectives To assess newborn care-seeking practices in a rural area of Ghana where most births take place at home in order to inform potential strategies for reducing newborn mortality.methods Qualitative, ethnographic study with quantitative data from a birth cohort collected as part of the surveillance system of an ongoing randomized controlled trial. Data collected comprised 84 h of participant observation (including following an ill newborn through a hospital visit), 14 in-depth interviews with key informants (older mothers and grandmothers), 45 semistructured interviews with mothers, 28 case histories from women who had recently given birth and 32 expert interviews with local health providers. Thirteen focus groups were held with men and women, and narrative histories of newborn deaths were taken from eight women.