Risk factors for posttransplant diabetes mellitus: a review of the literature

Perioperative glucose management and outcomes in liver transplant recipients: A qualitative systematic review

AIM

To investigate the relationship between post-liver transplantation (LT) glycemic control and LT outcomes.

METHODS

A qualitative systematic review on relevant prospective interventions designed to control glucose levels including insulin protocols. Studies investigating an association between glycemic control and post-LT outcomes such as mortality, graft rejection, and infection rate were reviewed. PubMed, EMBASE, and other databases were searched through October 2016.

RESULTS

Three thousands, six hundreds and ninety-two patients from 14 studies were included. Higher mortality rate was seen when blood glucose (BG) ≥ 150 mg/dL (P = 0.05). BG ≥ 150 mg/dL also led to higher rates of infection. Higher rates of graft rejection were seen at BG > 200 mg/dL (P < 0.001). Mean BG ≥ 200 mg/dL was associated with more infections (P = 0.002). Nurse-initiated protocols and early screening strategies have shown a reduction in negative post-LT outcomes.

CONCLUSION

Hyperglycemia in the perioperative period is associated with poor post-LT outcomes. Only a few prospective studies have designed interventions aimed at managing post-LT hyperglycemia, post-transplant diabetes mellitus (PTDM) and their impact on post-LT outcomes.

Integrating genomics into biobehavioral research: a transplantation exemplar

Biobehavioral research is becoming more established in nursing. This research paradigm includes a focus on the interactions of biological and behavioral variables and their impact on health outcomes. Nurse researchers have incorporated genomics as a research focus. However, biobehavioral and genomic approaches have often been viewed as separate paradigms. This article provides research exemplars from the liver transplantation population to illustrate how genomics can be integrated into a biobehavioral model of nursing research. Examples of how this integrated approach may be utilized to address gaps of knowledge are provided.