Comparison of autonomic reactivity to trauma and nightmare imagery: A Pilot Study.

Study Objectives: Trauma-related nightmares (TRNs) are a hallmark symptom of PTSD and are highly correlated with PTSD severity and poor sleep quality. Given the salience and arousal associated with TRNs, they might be an effective target for imaginal exposures during Prolonged Exposure (PE) therapy. As a first step in this line of research, the current study compared participants' emotional reactivity during recollection of TRNs to their recollection of the index traumatic event.

A retrospective review of gram-negative spinal infections in a single tertiary spinal centre over six years.

Aims: Gram-negative infections are associated with comorbid patients, but outcomes are less well understood. This study reviewed diagnosis, management, and treatment for a cohort treated in a tertiary spinal centre.

Methods: A retrospective review was performed of all gram-negative spinal infections (n = 32; median age 71 years; interquartile range 60 to 78), excluding surgical site infections, at a single centre between 2015 to 2020 with two- to six-year follow-up.

Sense of coherence moderates job demand-resources and impact on burnout among nurses and midwives in the context of the COVID-19 pandemic: A cross-sectional survey.

Aim: This study aimed to test the propositions using the job demands-resources (JD-R) model for main/moderation/mediation effects of a sense of coherence and practice environment support on mental well-being (anxiety, depression and burnout) outcomes in nurses and midwives in Australia during the COVID-19 pandemic.

Design: Cross-sectional quantitative survey.

Data Sources: The study was a cross-sectional design using self-report questionnaires reported as per the Reporting of Observational Studies in Epidemiology Guidelines.

The associations between repetitive negative thinking, insomnia symptoms, and sleep quality in adults with a history of trauma.

Background: Posttraumatic stress disorder (PTSD) and sleep disturbance are highly comorbid and repetitive negative thinking (RNT) is associated with both sleep disturbance and PTSD. However, few studies have examined the association between RNT and sleep disturbance in individuals exposed to trauma, with and without PTSD.

Method: Associations between trait-level and trauma-related RNT, insomnia, and sleep quality were investigated in a trauma-exposed MTurk ( = 342) sample.

Spatio-temporal quantile regression analysis revealing more nuanced patterns of climate change: A study of long-term daily temperature in Australia.

Many studies have considered temperature trends at the global scale, but the literature is commonly associated with an overall increase in mean temperature in a defined past time period and hence lacking in in-depth analysis of the latent trends. For example, in addition to heterogeneity in mean and median values, daily temperature data often exhibit quasi-periodic heterogeneity in variance, which has largely been overlooked in climate research. To this end, we propose a joint model of quantile regression and variability.

Vascular endothelial growth factor and pigment epithelial-derived factor in the peripheral response to ketamine.

Background: Ketamine is a rapid-acting antidepressant but its mechanism remains unclear. Vascular endothelial growth factor growth factor (VEGF) has been reported in the antidepressant action of ketamine in rodents. VEGF and pigment epithelial-derived factor (PEDF) signalling are closely linked and both are dysregulated in depression.

Peripheral blood E2F1 mRNA in depression and following electroconvulsive therapy.

The E2F transcription factors are a group of proteins that bind to the promotor region of the adenovirus E2 gene. E2F1, the first family member to be cloned, is linked to functions including cell proliferation and apoptosis, DNA repair, cell senescence and metabolism. We recently performed a deep sequencing study of micro-RNA changes in whole blood following ECT.

Peripheral blood SIRT1 mRNA levels in depression and treatment with electroconvulsive therapy.

Sirtuins are a family of nicotinamide adenine dinucleotide (NAD+) dependent enzymes that regulate cellular functions through deacetylation of protein targets. They have roles in both the periphery and central nervous system and have been implicated in depression biology. A recent genome-wide association study has identified a locus for major depression in the Sirtuin1 gene (SIRT1) and lower blood levels of SIRT1 mRNA in patients with depression have also been observed in two studies.

Pregnancy after lung transplant.

The purpose of this study was to analyze pregnancy outcomes in female lung transplant recipients. Data were collected from the National Transplantation Pregnancy Registry via questionnaires, interviews, and hospital records. Twenty-one female lung recipients reported 30 pregnancies with 32 outcomes (1 triplet pregnancy).

Anterior subluxation after total hip replacement confirmed by radiographs: report of two cases.

Demonstrable anterior subluxation of the femoral head after a total hip arthroplasty is a rare complication and is usually transient. Both a case of recurrent subluxation and a case of chronic subluxation are described in this paper, each one presenting with unexpected femoral head eccentricity in the acetabulum on radiograph. We show how this unusual complication can be successfully identified and treated.

Transient subluxation of the femoral head after total hip replacement.

Dislocation is a common and well-studied complication after total hip replacement. However, subluxation, which we define as a clinically recognised episode of incomplete movement of the femoral head outside the acetabulum with spontaneous reduction, has not been studied previously. Out of a total of 2521 hip replacements performed over 12 years by one surgeon, 30 patients experienced subluxations which occurred in 31 arthroplasties.

Report from the National Transplantation Pregnancy Registry (NTPR): outcomes of pregnancy after transplantation.

With the constant advent of new developments and modifications in immunosuppressive regimens, clinicians are responsible for providing pregnancy counseling to all pre and posttransplant recipients of childbearing age. As individual physicians and centers accrue experience with these major therapeutic decisions, it is critical that both positive and negative outcomes be reported in appropriate settings-symposia, meetings, publications, and registries. The NTPR has acquired experience with 2000 pregnancy outcomes in female transplant recipients.

Report from the National Transplantation Pregnancy Registry (NTPR): outcomes of pregnancy after transplantation.

With the constant advent of new developments and modifications in immunosuppressive regimens, clinicians are responsible for providing pregnancy counseling in all pre- and post-transplant recipients of childbearing age. As individual physicians and centers accrue experience with these major therapeutic decisions, it is critical that both positive and negative outcomes be reported in appropriate settings-symposia, meetings, publications, and registries. Future analyses from the NTPR are directed at potential effects of newer immunosuppressive regimens, not only from immediate exposure, but also from continued exposures such as may occur from breastfeeding.

Report from the National Transplantation Pregnancy Registry (NTPR): outcomes of pregnancy after transplantation.

From the first reports of pregnancy in each of the organ groups to the present, concerns varied and were specific to the type of transplant. Organ-specific issues still require additional attention and analyses. Lung recipients appear at greatest risk for poorer pregnancy outcomes.

Report from the National Transplantation Pregnancy Registry: outcomes of pregnancy after transplantation.

Experience in the field of pregnancy posttransplantation has been gained through continued case reports, center reports, and registry data. The NTPR maintains an ongoing active database to study the safety of pregnancy and includes the outcomes of female transplant recipients as well as male recipients who father pregnancies. Analyses are ongoing and include long-term followup of recipients' graft status and of their offspring.

Report from the National Transplantation Pregnancy Registry (NTPR): outcomes of pregnancy after transplantation.

With the constant advent of new developments and modifications in immunosuppressive regimens, clinicians are responsible for providing pregnancy counseling in all pre and post-transplant patients of childbearing age. As individual physicians and centers accrue experience with these major therapeutic decisions, it is critical that both positive and negative outcomes be reported in appropriate settings-symposia, meetings, publications, and registries. Future analyses from the NTPR are directed at potential effects of newer immunosuppressive regimens, not only from immediate exposure, but also from continued exposures such as may occur from breastfeeding.

Nutrition, pregnancy, and transplantation.

One benefit of transplantation, along with the restoration of health, is the opportunity for successful pregnancies. A growing number of pregnancies have been reported among all types of solid-organ recipients. There is an increasing need for practice guidelines that include nutrition information in order to assist practitioners caring for and counseling these high-risk patients.

Report from the National Transplantation Pregnancy Registry (NTPR): outcomes of pregnancy after transplantation.

Experience in the field of pregnancy after transplantation has been gained through continued case reports, center reports, and registry data. The NTPR maintains an ongoing active database to study the safety of pregnancy and includes the outcomes of female transplant recipients as well as male recipients who father pregnancies. Analyses are ongoing and include long-term follow-up of recipients' graft status and of their offspring.

Report from the National Transplantation Pregnancy Registry (NTPR): outcomes of pregnancy after transplantation.

The NTPR maintains an ongoing active database to study the safety of pregnancy in transplant recipients and currently includes the outcomes of more than 900 female recipients who became pregnant after their transplant and just over 700 male recipients who fathered one or more pregnancies after receiving a transplant. Analyses include the long-term follow-up of the recipient's graft status and their offspring. Successful pregnancy outcomes have been noted for each solid organ recipient group.

Report from the National Transplantation Pregnancy Registry (NTPR): outcomes of pregnancy after transplantation.

The NTPR continues to maintain an ongoing active database as a resource for health professionals counseling recipients regarding pregnancy and for recipients themselves to contact the registry and request information. This includes female transplant recipients as well as male recipients who father pregnancies. Recipients who consent are entered into a database; analyses are ongoing, including long-term follow-up of the recipient, the graft and the offspring.

Report from the National Transplantation Pregnancy Registry (NTPR): outcomes of pregnancy after transplantation.

The NTPR maintains an ongoing database to study the outcomes of pregnancies in female transplant recipients as well as those pregnancies fathered by male transplant recipients. Recipients are entered into the database by completing. a single page questionnaire.

Pregnancy outcomes in female renal recipients: a comparison of systemic lupus erythematosus with other diagnoses.

This study compares pregnancy outcomes in systemic lupus erythematosus (SLE) patients post renal transplant with recipients with other primary diagnoses, utilizing data from the National Transplantation Pregnancy Registry, Philadelphia, PA. Recipients were referred from transplant centers nationwide. A retrospective analysis was performed using data from questionnaires, hospital records and telephone interviews.

Report from the national transplantation pregnancy registry (NTPR): outcomes of pregnancy after transplantation.

The NTPR continues to analyze the safety of pregnancy in female transplant recipients as well as outcomes of pregnancies fathered by male transplant recipients. With regard to female recipients, pregnancy does not appear to adversely affect graft function, when the function of the transplanted graft is stable prior to pregnancy. A small percentage of recipients with each transplanted organ develops rejection, graft dysfunction or graft loss.