Loneliness and Subjective Wellbeing During the Covid-19 Pandemic: A Systematic Review.

To prevent the transmission of COVID-19, unprecedented measures were implemented, such as community lockdowns. With limited social interactions, the problem of loneliness might have worsened. As loneliness is thought to have a detrimental effect on subjective wellbeing (SWB), the present systematic review aims to better investigate and summarize the existing evidence about the association of loneliness and SWB during the COVID-19 pandemic. A total of 18 articles were included. In all studies, independently of the component of wellbeing assessed or of the instrument used, a negative association between loneliness and SWB was found. The results show an increase in loneliness during times of restrictions on social contacts, with a subsequent association with lower SWB, and underscore the need for developing specific interventions to tackle loneliness and for promoting alternative forms of social interaction if further physical distancing measures are needed. However, the literature had several limitations, since most of the studies followed cross-sectional and descriptive methodologies.

Digital Interventions for Social Participation in Adults with Long-term Physical Conditions: A Systematic Review.

This review aims to identify and evaluate digital interventions for social participation in the growing population of adults with long-term physical conditions. Articles were sourced from MEDLINE, EMBASE, CINAHL and PsycINFO databases using subject headings and keywords related to "social participation" and "digital technology". Studies that adopted digital technology interventions to improve social participation in adults with long-term physical conditions were included. Data on study methodology, participant and digital intervention characteristics, and findings related to social participation were extracted. The search yielded a total of 4646 articles and 14 articles met criteria for final review with five randomized controlled trials, two non-randomized clinical trials and seven one-group pretest-posttest clinical trials. Studies were organized based on the digital intervention strategy implemented to improve social participation: group support (n = 4), individual skill training or counseling (n = 6), education and support (n = 3), and mixed intervention (n = 1). The group support interventions developed a social network among participants through videoconference, app, or virtual reality platform. Three studies reported positive improvements in different aspects of social participation. Individual skill training or counseling mainly utilized phone calls to help participants cope with activity participation and interpersonal relationship issues. Only two studies demonstrated benefits for social participation. The education and support intervention, which used messages and website information to increase participants' knowledge and provide support, showed positive findings in three studies. This review suggests digital interventions for improving social participation in adults with long-term physical conditions are feasible and the effectiveness of different strategies may vary.Registration: This review was prospectively registered on the International Prospective Register of Systematic Reviews (PROSPERO) (registry number: CRD42021254105).

Relationship of cardiometabolic disease risk factors with age and spinal cord injury duration.

CONTEXT/OBJECTIVES: Cardiometabolic disease (CMD) is increased after spinal cord injury (SCI), with an increased number of CMD risk factors that relate to higher mortality. The study objective was to characterize the relationship of age and injury duration with CMD. DESIGN: Retrospective cohort assessment of CMD risks using unbiased recursive partitioning to divide for group comparison: (1) Lowest Risk, (2) Moderate Risk, and (3) Highest Risk based on classification and regression trees predicting CMD diagnosis by age and injury duration. SETTING: Academic rehabilitation center laboratory. PARTICIPANTS: Adults (N = 103; aged 18-75) with traumatic SCI (C4-L2) of 3 months to 42 years duration. INTERVENTIONS: NA. OUTCOME MEASURES: CMD risk factors (obesity, insulin resistance, dyslipidemia, and hypertension) using Paralyzed Veterans of America SCI-specific guidelines. RESULTS: Obesity was prevalent (82%) and co-occurred with most other risk factors present. Age increased odds for CMD diagnosis by 1.05 per year (P = 0.02) and was directly related to elevated body mass index (BMI, ß = 0.42, P < 0.05), fasting glucose (ß = 0.58, P < 0.01), and higher systolic blood pressure (ß = 0.31, P < 0.10). In contrast, time since injury contributed to lower risk factor count (ß = -0.29, P < 0.10) and higher HDL-C (ß = 0.50, P < 0.01), and was not related to odds of CMD diagnosis. CONCLUSION: While SCI is linked to an increased risk of CMD, age is associated with higher CMD risk. Increased SCI duration related to improvement in individual CMD risk factors but did not decrease overall risk for CMD diagnosis. SCI may not uniformly increase CMD risks and highlight a necessary focus on weight management for risk prevention.

Pathways to Care: How Help-Seeking Behaviors Relate to Duration of Untreated Psychosis and Treatment Engagement.

While much research has focused on the relationship between duration of untreated psychosis (DUP) and clinical outcomes in the first episode psychosis (FEP) patient population, little is known about the individual help-seeking episodes (HSE) that patients undergo before receiving appropriate care. The purpose of this project is to better understand how early referral to FEP-specific care and support system differences affect patients' DUP and engagement with treatment. Data from 50 patients was analyzed at the Early Psychosis Intervention Clinic of New Orleans (EPIC-NOLA) using a modified version of the Pathways to Care Assessments and data captured during clinical care. Patients with their first HSE leading to a referral to EPIC-NOLA (M = 13.3, SD = 11.17) had shorter DUP compared to patients referred after two or more HSEs (M = 29.7, SD = 36. 7), t (38.6) = 2.31, p = .026, 95%CI = 2.0-30.7. One chi-square test revealed a significantly greater proportion of patients referred after one HSE stayed in treatment for 12 months or more. Cluster analysis and independent t-test analyses revealed that patients with hospital pathways (M = 35.00, SD = 39.36) had significantly longer DUP compared to those with self, other and hospital (M = 15.21, SD = 19.07) care pathways. This study supports existing literature that suggest early FEP treatment leads to shortened DUP and longer treatment engagement. Additionally, patients with support systems (people or services) assisting them with help-seeking reach EPIC-NOLA faster, have shorter DUP, and have better treatment engagement.

Gains in aerobic capacity with whole-body functional electrical stimulation row training and generalization to arms-only exercise after spinal cord injury.

STUDY DESIGN: Longitudinal study in adults (n = 27; 19-40 years old) with tetraplegic or paraplegic spinal cord injury (SCI). OBJECTIVES: Determine physiological adaptations and generalizable fitness effects of 6 months of whole-body exercise training using volitional arm and functional electrical stimulation (FES) leg rowing. SETTING: Outpatient hospital-based exercise facility and laboratory. METHODS: Participants enrolled in hybrid FES-row training (FESRT) and performed peak exercise tests with arms-only (AO; baseline and 6 months) and FES rowing (baseline, 3, 6 months). RESULTS: Participants demonstrated increased aerobic capacity (VO2peak) after FESRT (p < 0.001, np2 = 0.56) that tended to be higher when assessed with FES than AO rowing tests (0.15 ± 0.20 vs. 0.04 ± 0.22 L/min; p = 0.10). Changes in FES and AO VO2peak were significantly correlated (r = 0.55; p < 0.01), and 11 individuals demonstrated improvements (>6%) on both test formats. Younger age was the only difference between those who showed generalization of training effects and those who did not (mean age 26.6 ± 5.6 vs. 32.0 ± 5.7 years; p < 0.05) but changes in FES VO2peak correlated to time since injury in individuals <2 years post-SCI (r = -0.51, p < 0.01, n = 24). Lastly, VO2peak improvements were greater during the first 3 months vs. months 4-6 (+7.0% vs. +3.9%; p < 0.01) which suggests early training adaptations during FESRT. CONCLUSIONS: Gains in aerobic capacity after whole-body FESRT are better reflected during FES-row testing format. They relate to high-intensity exercise and appear early during training, but they may not generalize to equivalent increases in AO exercise in all individuals with SCI.

Cardiometabolic Effects of High-Intensity Hybrid Functional Electrical Stimulation Exercise after Spinal Cord Injury.

INTRODUCTION: The prevalence of cardiometabolic disease following spinal cord injury is known to be high. However, it is unknown whether engaging in high-intensity exercise, which is advocated by recent guidelines, is beneficial or feasible for these individuals. OBJECTIVE: To assess the effects of high-intensity, whole-body exercise on the prevalence of cardiometabolic disease in individuals with spinal cord injury. DESIGN: Combination of a randomized controlled trial and an open label intervention study of functional electrical stimulation legs plus arms rowing. SETTING: Outpatient academic rehabilitation hospital. PARTICIPANTS: Forty individuals with spinal cord injury, with American Spinal Injury Association (ASIA) impairments scales A-D and neurological levels of injury C1-T12. INTERVENTION: Six months of high-intensity, hybrid-functional electrical stimulation rowing. MAIN OUTCOME MEASURES: Change in VO2max , serum lipids, and insulin resistance, prevalence of cardiometabolic disease. RESULTS: Individuals averaged 42.1 ± 22.0 minutes of hybrid-functional electrical stimulation rowing a week over an average of 1.69 sessions per week over the 6 months of intervention. This amounted to an average of 170.9 ± 100 km rowed, at a mean heart rate of 82.7% of individualized maximum. Only one of 40 individuals met current exercise guidelines for the full 6 months. VO2max increased significantly (P < .001), yet prevalence of cardiometabolic disease did not change significantly (decrease from 22.5% to 20%, P = .70). Hemoglobin A1c did decrease significantly over this time (P = .01), although serum lipids and fasting glucose/insulin levels were unchanged. In exploratory subanalyses assessing individuals injured ≤12 months, those with more chronic injuries decreased their triglyceride-to-high-density lipoprotein (HDL) ratio (P = .04), a marker of cardiac mortality. Stratifying by neurological level of injury, individuals with paraplegia had worsened low-density lipoprotein (LDL) level (P = .02) and total cholesterol-to-HDL ratio (P = .04) over the 6-month intervention. CONCLUSIONS: Sustained high-intensity exercise with hybrid functional electrical stimulation rowing does not decrease the prevalence of cardiometabolic disease after spinal cord injury.

Digital Phenotyping to Quantify Psychosocial Well-Being Trajectories After Spinal Cord Injury.

OBJECTIVE: The aim of the study was to explore feasibility of smartphone-based digital phenotyping methods to examine depression and its relation to psychosocial well-being indicators after spinal cord injury. DESIGN: Smartphone research platform obtained smartphone sensor and survey data among community-living adult wheelchair users with spinal cord injury. Weekly measurements for 4 mos included Patient Health Questionnaire 8, Spinal Cord Injury-Quality of Life Satisfaction with and ability to participate in social roles and activities, global positioning system-derived community mobility metrics, health conditions, and physical activity. RESULTS: Forty-three individuals were enrolled. Study retention was higher among individuals offered financial incentives (78%) compared with participants enrolled before incentives (50%). Participants who dropped out more commonly had nontraumatic or acute spinal cord injury, were older, and had less satisfaction and lower participation in social roles and activities. Among 15 individuals with complete data, half had 1 wk or more of mild depression. Those with depression had frequent health issues, less satisfaction, and lower participation in social roles and activities. Those without depression experienced increased social engagement over time. Average community mobility was similar across depression groups. Relationships were typically in-phase but also varied by individual. CONCLUSIONS: Smartphone-based digital phenotyping of psychosocial well-being after spinal cord injury is feasible but not without attrition challenges. Individual differences in depression patterns highlight clinical utility of scaling these methods.

Limited prefrontal cortical regulation over the basolateral amygdala in adolescent rats.

Cognitive regulation of emotion develops from childhood into adulthood. This occurs in parallel with maturation of prefrontal cortical (PFC) regulation over the amygdala. The cellular substrates for this regulation may include PFC activation of inhibitory GABAergic elements in the amygdala. The purpose of this study was to determine whether PFC regulation over basolateral amygdala area (BLA) in vivo is immature in adolescence, and if this is due to immaturity of GABAergic elements or PFC excitatory inputs. Using in vivo extracellular electrophysiological recordings from anesthetized male rats we found that in vivo summation of PFC inputs to the BLA was less regulated by GABAergic inhibition in adolescents (postnatal day 39) than adults (postnatal day 72-75). In addition, stimulation of either prelimbic or infralimbic PFC evokes weaker inhibition over basal (BA) and lateral (LAT) nuclei of the BLA in adolescents. This was dictated by both weak recruitment of inhibition in LAT and weak excitatory effects of PFC in BA. The current results may contribute to differences in adolescent cognitive regulation of emotion. These findings identify specific elements that undergo adolescent maturation and may therefore be sensitive to environmental disruptions that increase risk for psychiatric disorders.

Empowering Adults With Chronic Spinal Cord Injury to Prevent Secondary Conditions.

OBJECTIVE: To develop and assess the feasibility of My Care My Call, an innovative peer-led, community-based telephone intervention for individuals with chronic spinal cord injury (SCI) using peer health coaches. DESIGN: Qualitative pilot study. SETTING: General community. PARTICIPANTS: Convenience sample of consumer advocates with traumatic SCI ≥1 year postinjury (N=7). INTERVENTIONS: My Care My Call applies a health empowerment approach for goal-setting support, education, and referral to empower consumers in managing their preventive health needs. For feasibility testing, peer health coaches, trained in brief action planning, called participants 6 times over 3 weeks. MAIN OUTCOME MEASURES: Identified focus areas were acceptability, demand, implementation, and practicality. Participant outcome data were collected through brief after-call surveys and qualitative exit interviews. Through a custom website, peer health coaches documented call attempts, content, and feedback. Analysis applied the constant comparative method. RESULTS: My Care My Call was highly feasible in each focus area for participants. Concerning acceptability, participants were highly satisfied, rating peer health coaches as very good or excellent in 80% of calls; felt My Care My Call was appropriate; and would continue use. Regarding demand, participants completed 88% of scheduled calls; reported that My Care My Call fills a real need; and would recommend it. Considering implementation, peer health coaches made 119% of expected calls, with a larger focus on compiling individualized resources. For practicality, call duration averaged 29 minutes, with 1 hour of additional time for peer health coaches. Participant effects included feeling supported, greater confidence toward goals, and greater connection to resources. Subsequently, several process changes enhanced peer health coach training and support through role-plays, regular support calls, and streamlined My Care My Call support materials. CONCLUSIONS: After process changes, a randomized controlled trial to evaluate My Care My Call is underway.

Differential Impact and Use of a Telehealth Intervention by Persons with MS or SCI.

OBJECTIVE: The objective of this study was to compare outcomes and patterns of engaging with a telehealth intervention (CareCall) by adult wheelchair users with severe mobility limitations with a diagnosis of multiple sclerosis (MS) or spinal cord injury (SCI). DESIGN: The design of this study is a secondary analysis from a pilot randomized controlled trial with 106 participants with SCI and 36 participants with MS. RESULTS: General linear model results showed that an interaction between baseline depression score and study group significantly predicted reduced depression at 6 mos for subjects with both diagnoses (P = 0.01). For those with MS, CareCall increased participants' physical independence (P < 0.001). No statistically significant differences in skin integrity were found between study groups for subjects with either diagnosis. All participants were similarly satisfied with CareCall, although those with MS engaged in almost double the amount of calls per person than those with SCI (P = 0.005). Those with SCI missed more calls (P < 0.001) and required more extensive support from a nurse (P = 0.006) than those with MS. CONCLUSION: An interactive telephone intervention was effective in reducing depression in adult wheelchair users with either MS or SCI, and in increasing health care access and physical independence for those with a diagnosis of MS. Future research should aim to enhance the efficacy of such an intervention for participants with SCI.