However, given the sparse number of studies that have examined this issue to date, it is not possible to preclude temporal effects of endotoxaemia, induced by any one of the various means, on myocardial protein content.
The sparse number of studies at the highest level of evidence may be one of the reasons.
Despite the positive results of the studies using PG analogue for CI-AKI prophylaxis, the sparse number of studies causes a reluctance in using it.
The sparse number of studies of pharmacological interventions for cancer patients with depression provides some evidence that antidepressants are effective in reducing depression/depressive symptoms in cancer patients.
Despite the sparse number of studies on HRQOL in adolescents, those which are available address domains like physical impairment and school attendance [ 34, 4, 35].
Although MR studies of nonhuman primate FASD models are sparse, a number of studies using invasive methods have been conducted to examine alcohol's effect on the CNS in fetal ethanol exposed monkey fetuses.
From the emerging overview, the research objectives still appear rather sparse: a group of studies evaluated the impact of metabolic changes, due to undernourishment [ 152], low-protein [ 153], folate-deficient [ 154], zinc-deficient [ 155], obesogenic, and/or diabetogenic diets [ 149, 156– 156].
However, the optimal time of closure of the protecting stoma remains unclear because of sparse studies and data.
Studies specifically addressing the interaction between chemotherapy and endocrine therapy are sparse and the majority of studies have been too small to adequately investigate this interaction.
Also, research addressing the interaction between chemotherapy and endocrine therapy is particularly sparse, and the majority of studies have been too small to adequately investigate this interaction.
