Exploring Factors Affecting Parental Psychological Vulnerability During Their Child's PICU Admission: A Prospective Pilot Cohort Study.

INTRODUCTION: Parental psychological responses during their child's pediatric intensive care unit (PICU) admission are often overlooked. This study aimed to identify pre-existing and peri-traumatic factors explaining parental stress and anxiety during their child's PICU admission and one-month follow-up. METHOD: A prospective pilot study included 60 PICU parents. Parental Stressors Scale and State-trait Anxiety Inventory measured stress and anxiety during PICU admission, and the State-trait Anxiety Inventory and Perceived Stress Scale at a one-month follow-up. RESULTS: During PICU admission, parental stress correlated with age, race, and adverse childhood experiences (ACEs), anxiety was linked to income. At one-month follow-up, anxiety related to child's health worries, perceived stress was linked to parental ACEs and education. Parental ACEs predicted perceived stress (b = 0.83, p = .028). Children's diagnoses explained anxiety, particularly respiratory and cardiac diagnoses (b = -13.44, p = .023; -10.03, p = .045). DISCUSSION: Identifying factors helps teams understand parental vulnerability and provide appropriate support.

The challenges of PICU research: Lessons learned from a minimal-risk study with PICU parents.

Research conducted in pediatric intensive care units (PICUs) with families is essential to advancing evidenced-based practice and improving patient outcomes in this unique setting. However, several ethical, logistical, and methodological challenges have been cited in the literature as having a significant effect on the development of PICU research. Investigators at a large midwestern health care center encountered several challenges during the course of a minimal-risk, survey-based study with parents of PICU patients. This manuscript aims to highlight the challenges faced by the research team, which included challenges related to the environment of the PICU, the patients' length of stay, the health status of the patient, and the etiology of the patient's admission, as well as share the actions that the research team took to address these challenges.

Development and Pilot of a REDCap Electronic Informed Consent Form for Research: An Example from the ROPE Study.

A study that describes the development of an electronic informed consent, using the REDCap platform, and the results of a pilot study to assess participants' understanding and acceptance of that electronic informed consent for use in a research study.

6-Aryl-3-pyrrolidinylpyridines as mGlu5 receptor negative allosteric modulators.

A series of 6-aryl-3-pyrrolidinylpyridine analogs was explored as structurally novel negative allosteric modulators of the mGlu5 receptor lacking an alkyne or oxadiazole moiety. Compounds in this series were characterized by tractable SAR, good in vitro potencies and brain penetration in rodents.