{Reference Type}: Journal Article
{Title}: Where and how to invest in greenspace for optimal health benefits: a systematic review of greenspace morphology and human health relationships.
{Author}: Wang H;Gholami S;Xu W;Samavatekbatan A;Sleipness O;Tassinary LG;
{Journal}: Lancet Planet Health
{Volume}: 8
{Issue}: 8
{Year}: 2024 Aug
{Factor}: 28.75
{DOI}: 10.1016/S2542-5196(24)00140-2
{Abstract}: Research on the relationship between greenspace morphology and health is a growing field that informs the spatial design of greenspace to enhance health outcomes. This study reviews the current progress, methodologies, and knowledge gaps in this area. From a database search of 272 940 English articles and 39 053 Chinese articles up to April 18, 2024, we identified 22 and 7 studies on the topic for further evaluation. Predominantly cross-sectional and neighbourhood-scale analyses were conducted using land cover maps ranging from 0·25 to 100 meters in resolution. Six primary characteristics of greenspace morphology have been studied, including size, shape, fragmentation, connectedness, aggregation, and diversity. While associations between greenspace morphology and health outcomes have been observed, both their reliability and generalisability remain suggestive due to ecological study designs and heterogeneity among studies. Future research should prioritise individual-level prospective cohorts and intervention studies. Exploring mechanisms linking greenspace morphology and health, determining optimal map resolution, and distinguishing it from greenness magnitude in statistical analysis is essential. This evidence is crucial for health-promoting greenspace planning and should be routinely integrated into urban epidemiological research.