Open-Source Automated Insulin Delivery in Type 1 Diabetes.

BACKGROUND: Open-source automated insulin delivery (AID) systems are used by many patients with type 1 diabetes. Data are needed on the efficacy and safety of an open-source AID system. METHODS: In this multicenter, open-label, randomized, controlled trial, we assigned patients with type 1 diabetes in a 1:1 ratio to use an open-source AID system or a sensor-augmented insulin pump (control). The patients included both children (defined as 7 to 15 years of age) and adults (defined as 16 to 70 years of age). The AID system was a modified version of AndroidAPS 2.8 (with a standard OpenAPS 0.7.0 algorithm) paired with a preproduction DANA-i insulin pump and Dexcom G6 CGM, which has an Android smartphone application as the user interface. The primary outcome was the percentage of time in the target glucose range of 70 to 180 mg per deciliter (3.9 to 10.0 mmol per liter) between days 155 and 168 (the final 2 weeks of the trial). RESULTS: A total of 97 patients (48 children and 49 adults) underwent randomization (44 to open-source AID and 53 to the control group). At 24 weeks, the mean (±SD) time in the target range increased from 61.2±12.3% to 71.2±12.1% in the AID group and decreased from 57.7±14.3% to 54.5±16.0% in the control group (adjusted difference, 14 percentage points; 95% confidence interval, 9.2 to 18.8; P<0.001), with no treatment effect according to age (P = 0.56). Patients in the AID group spent 3 hours 21 minutes more in the target range per day than those in the control group. No severe hypoglycemia or diabetic ketoacidosis occurred in either group. Two patients in the AID group withdrew from the trial owing to connectivity issues. CONCLUSIONS: In children and adults with type 1 diabetes, the use of an open-source AID system resulted in a significantly higher percentage of time in the target glucose range than the use of a sensor-augmented insulin pump at 24 weeks. (Supported by the Health Research Council of New Zealand; Australian New Zealand Clinical Trials Registry number, ACTRN12620000034932.).

Well-being in acute care nurse managers: A risk analysis of physical and mental health factors.

BACKGROUND: Nurse managers have experienced tremendous stress during the COVID-19 pandemic, contributing to negative psychological outcomes. Positive professional well-being is a construct that can be promoted to mitigate poor psychological outcomes and burnout in nurses. Little is known about the health, healthy behaviors, effects of stress on homelife, and well-being of nurse managers in the United States (U.S.). AIMS: The aims of the study were to explore nurse managers' well-being related to self-reported stress and health perceptions and habits. METHODS: A sample of 80 (41% response rate) nurse managers responded to a cross-sectional web-based survey sent via email in a southwestern U.S. 13-hospital system. Nurses answered 39 quantitative questions about demographics, well-being (9-item Well-Being Index [WBI]), perceptions of stress affecting homelife, and perceptions of health and health-related behaviors. RESULTS: Mean WBI (2.9 [2.7]) indicated risk for poor psychological outcomes. Managers (75%) reported stress from work affected their personal lives and a decline in overall health during the pandemic. Most (80%) reported burnout and emotional problems. Nurse managers had 8.1 times increased risk of poor WBI scores if stress from work affected their personal life than if they reported no spillover stress into their personal life (OR = 8.1, 95% CI [2.6, 25.0]). LINKING EVIDENCE TO ACTION: Findings from this study add a nuanced understanding of nurse managers' well-being. The strongest risk factor for poor WBI scores was stress levels affecting personal life. Interventions to improve well-being in nurse managers are needed. Limitations are the convenience sampling, limited geographic location, and response rate of <50%. Further research is needed to support nurse managers in stress reduction and development of boundaries that prohibit the spillover effect of workplace stress. Organizations may consider a combination of administrative support and changes as well as provision of on-the-job training of interventions that support individual well-being.

Acute care nurse managers' definitions of and barriers to well-being: A thematic analysis of open-ended survey questions.

BACKGROUND: During the COVID-19 pandemic, acute care nurse managers functioned in a critical role by helping to advance the mission and goals of their organization while navigating a rapidly evolving healthcare landscape. This resulted in high levels of ongoing job-related stress which is linked to negative physical, psychological, and job-related outcomes. Little is known about the perceptions regarding their own professional well-being during this time. AIM: The aim of this study was to qualitatively describe acute care nurse managers' perceptions of and barriers to their professional well-being. METHODS: Using a qualitative descriptive approach, nurse managers from a hospital system in the southwestern United States responded to two short-answer, survey-based questions in 2022: (1) "Describe the definition of nurse-manager well-being in your own words" and (2) "What do you feel is your biggest barrier to professional well-being?" Reflexive thematic analysis was utilized to analyze participant responses (N = 80). RESULTS: Professional well-being is a complex concept influenced by the nurse manager's ability to navigate work-life balance; care for their own physical, emotional, and spiritual selves; give and receive support from stakeholders; and manage feelings of thriving vs. struggling in the role. Barriers most cited as influencing well-being included having too little time to get things done coupled with increasing workloads, feeling stuck in the middle among stakeholders, and coping with ongoing staffing challenges. LINKING EVIDENCE TO ACTION: The definition of and barriers to well-being are influenced by the specific needs and experiences of the nurse manager. While not all barriers can be immediately removed, the identification of individual and organization-specific barriers needs to be taken seriously, reviewed by those who can promote change, and evidence-based solutions for improvement piloted or implemented when feasible.

Designing a Pro-Equity HPV Vaccine Delivery Program for Girls Who Have Dropped Out of School: Community Perspectives From Uttar Pradesh, India.

India experiences a substantial burden of cervical cancer and accounts for nearly one third of cervical cancer deaths worldwide. While human papillomavirus (HPV) vaccines have been introduced subnationally in some states, HPV has not yet been rolled out nationally. Given the target age group, schools are the most common delivery channel for HPV vaccines, but this fails to account for local girls who never attended or no longer attend school. We conducted a qualitative, design-informed, community-based study conducted in Uttar Pradesh, India. We assessed facilitators and barriers among out-of-school girls and proposed program characteristics to inform the design of pro-equity HPV vaccine delivery programs for out-of-school girls. Programs should improve parental knowledge of the risk of cervical cancer, engage vaccinated girls as vaccine champions, utilize varied media options for low-literacy populations, and ensure that HPV vaccine services are accessible and flexible to accommodate out-of-school girls. In areas with poor or irregular school attendance among adolescent girls, HPV vaccine coverage will remain suboptimal until programs can effectively address their needs and reach this priority population. Our findings present a meaningful opportunity for program planners to purposefully design HPV vaccination programs according to these parameters, rather than modifying existing programs to include HPV vaccine. Adolescent girls, their parents, and other community members should be involved in program design to ensure that the program can effectively meet the needs of adolescent girls who are not in school.

Human-centered design process and solutions to promote malaria testing and treatment seeking behavior in Guyana hinterlands.

BACKGROUND: Malaria is a persistent public health challenge among miners and other hard-to-reach populations in Guyana's hinterland, specifically in Regions 1, 7, 8, and 9. Despite an overall decrease in malaria prevalence throughout Guyana, it remains common among mining populations whose work conditions both contribute toward malaria transmission and make it difficult to seek timely, Ministry of Health (MoH) approved malaria testing and treatment services. In an effort to develop innovative approaches to address this public health challenge, an interdisciplinary team of public health professionals, designers, and mining organizations collaborated using a human-centered design (HCD) process facilitated by the USAID-funded Breakthrough ACTION Guyana project in partnership with the MoH. METHODS: This paper describes two phases: [1] Define and [2] Design & Test. In the Define phase, following a literature review, we conducted 108 qualitative interviews with miners, camp managers, trained malaria testers, health workers, and other key stakeholders to understand experiences and challenges when seeking malaria testing and treatment services. These interviews were synthesized into 11 insights on issues such as risk perception, malaria knowledge, preventive behaviors, traditional and self-treatment, adherence to the correct treatment, testing, and coordination and communication gaps. From these insights, during the Design & Test phase, we developed 33 "How might we…?" questions which led to 792 ideas, of which eight emergent concepts were prototyped and refined in the field with 145 miners, camp managers, and stakeholders. RESULTS: The five final prototypes included: "Little Mosquito, Big Problem" social behavior change campaign; rapid counseling cards; branded malaria testing and treatment services; innovations in treatment adherence; and a participants, content, and logistics approach. CONCLUSION: When applying HCD to public health issues, there are both opportunities and challenges to reconcile gaps that may exist between the two disciplines. However, HCD provides additional tools and mindsets to generatively work with migrant and mobile mining communities to encourage malaria testing and treatment services.

Cell therapy for Parkinson's disease is coming of age: current challenges and future prospects with a focus on immunomodulation.

Parkinson's disease (PD) is a neurodegenerative disease that affects more than 1% of people over the age of 60. The principal feature of this disease is the progressive loss of dopaminergic neurons (DAn) within the nigrostriatal system, causing the motor symptoms observed in these patients. At present, there is no therapeutic approach with a cytoprotective effect that can prevent DAn cell death or disease progression. Cell replacement therapy began 30 years ago with the objective to compensate for the loss of DAn by transplantation of dopamine-producing cells. The results from these trials have provided proof of concept of safety and efficacy of cell replacement. However, a major limiting factor of this strategy has been the poor survival rate of grafted DAn. An important factor that could cause cell death of DA precursors is the host response to the graft. In this review, we discuss the factors that affect the outcome of cell therapy in PD, with focus on the cell types used and the functional effects of the host immune response on graft survival and differentiation. We also discuss the strategies that may increase the efficacy of cell replacement therapy which target the host immune response.

Digging for care-seeking behaviour among gold miners in the Guyana hinterland: a qualitative doer non-doer analysis of social and behavioural motivations for malaria testing and treatment.

BACKGROUND: Although Guyana has made significant progress toward malaria control, limited access to malaria testing and treatment services threatens those gains. Mining activities create breeding environments for mosquitoes, and the migrant and mobile mining populations are hard to reach with information and services. The Ministry of Public Health (MoPH) has trained volunteers to test and treat malaria cases in remote regions. However, it remains unclear how miners perceive these testers, the services they provide, or what their malaria care-seeking behaviour is in general. To better address these challenges, Breakthrough ACTION Guyana and MoPH conducted qualitative research from October to November 2018 in Regions 7 and 8 in Guyana. METHODS: A total of 109 individuals, 70 miners, 17 other mining camp staff, and 22 other key stakeholders (e.g. community health workers, pharmacists, and regional leadership), participated in semi-structured interviews and focus group discussions. Results were derived using a framework analysis, with an adjusted doer and non-doer analysis, and organized using the integrated behaviour framework. RESULTS: Miners sought MoPH-approved services because of close geographic proximity to testing services, a preference for public service treatment, and a desire to correctly diagnose and cure malaria rather than just treat its symptoms. Those who chose to initiate self-treatment-using unregulated medications from the private and informal sector-did so out of convenience and the belief that self-treatment had worked before. Miners who completed the full MoPH-approved treatment understood the need to complete the treatment, while those who prematurely stopped treatment did so because of medication side effects and a desire to feel better as soon as possible. CONCLUSION: Reasons why miners do and do not pursue malaria testing and treatment services are diverse. These results can inform better MoPH programming and new solutions to improve malaria outcomes in Guyana.

Social Network Analysis of COVID-19 Sentiments: Application of Artificial Intelligence.

BACKGROUND: The coronavirus disease (COVID-19) pandemic led to substantial public discussion. Understanding these discussions can help institutions, governments, and individuals navigate the pandemic. OBJECTIVE: The aim of this study is to analyze discussions on Twitter related to COVID-19 and to investigate the sentiments toward COVID-19. METHODS: This study applied machine learning methods in the field of artificial intelligence to analyze data collected from Twitter. Using tweets originating exclusively in the United States and written in English during the 1-month period from March 20 to April 19, 2020, the study examined COVID-19-related discussions. Social network and sentiment analyses were also conducted to determine the social network of dominant topics and whether the tweets expressed positive, neutral, or negative sentiments. Geographic analysis of the tweets was also conducted. RESULTS: There were a total of 14,180,603 likes, 863,411 replies, 3,087,812 retweets, and 641,381 mentions in tweets during the study timeframe. Out of 902,138 tweets analyzed, sentiment analysis classified 434,254 (48.2%) tweets as having a positive sentiment, 187,042 (20.7%) as neutral, and 280,842 (31.1%) as negative. The study identified 5 dominant themes among COVID-19-related tweets: health care environment, emotional support, business economy, social change, and psychological stress. Alaska, Wyoming, New Mexico, Pennsylvania, and Florida were the states expressing the most negative sentiment while Vermont, North Dakota, Utah, Colorado, Tennessee, and North Carolina conveyed the most positive sentiment. CONCLUSIONS: This study identified 5 prevalent themes of COVID-19 discussion with sentiments ranging from positive to negative. These themes and sentiments can clarify the public's response to COVID-19 and help officials navigate the pandemic.

Implications of a Retrospective Study on Weight-Based Risk for Post-Tonsillectomy Pain in Children.

PURPOSE: The purpose was to examine if children experience weight-based risks for post-tonsillectomy pain (PTP) in the postanesthesia care unit (PACU). DESIGN: This retrospective correlational cohort design included a sample of 180 children between the ages of 4 to 12 years who had tonsillectomy and adenoidectomy or tonsillectomy before August 2016; half were obese (OB) or overweight (OW). METHODS: The sample was obtained from children who had surgery at a large pediatric hospital with an attached outpatient surgical center in North Texas. Children were defined as either OB and OW or non-OB and non-OW based on a cutoff of standardized body mass index z scores of 85th percentile and greater per the National Center for Health Statistics. Pain scores were obtained in the PACU after surgery. Early PTP was defined as the most severe pain experienced by a child in the first 15 minutes after extubation. Prolonged PTP was sustained and uncontrolled pain in the PACU. FINDINGS: OB and OW status did not increase the likelihood of experiencing early PTP when examined by multiple logistic regression controlling for covariates (adjusted odds ratio, 1.391; P = .369). OB and OW status was associated with longer episodes of prolonged PTP (rs[178] = 0.16; P = .03). OB and OW children were more likely to experience prolonged PTP in the PACU (χ2[1] = 8.353; P = .004), with these children experiencing an average PTP period twice as long as their peers. CONCLUSIONS: OB and OW children did experience risk for prolonged PTP, averaging sustained pain for approximately twice as long as other children. The increased risk for prolonged PTP in OB and OW children occurred despite well-managed early PTP with rates that matched those of their peers. No weight-based risk for early PTP was observed. Further research is needed in the area of PTP management in OB and OW children.

Framework to Explain the Progression of Pain in Obese or Overweight Children Undergoing Tonsillectomy.

An estimated 100,000 obese (OB) and overweight (OW) children undergo tonsillectomy each year in the United States. Pain management in this population is particularly challenging because of weight-based dosing, clinician fears, potential for airway obstruction, and genetic differences. A framework is proposed to explain factors involved in the post-tonsillectomy pain (PTP) experience in OB and OW children. The tonsillectomy, the body's inflammatory state, and mechanical stressors comprise influencing factors in PTP progression. Clinician-delivered medication doses, genetic variants of drug metabolism, and soothing factors serve as mediating factors in the progression of PTP. Postanesthesia care unit (PACU) nurses may use this framework to better understand PTP progression in OB and OW children. PACU nurses may manipulate certain mediating factors discussed in this framework to moderate PTP progression in OB and OW children. Researchers may use this framework to support future research to improve PTP management in OB and OW children.

Neighborhood walkability moderates the association between low back pain and physical activity: A co-twin control study.

The aim of this study was to investigate whether neighborhood walkability moderates the association between low back pain (LBP) and physical activity (PA), using a co-twin design to control for genetics and shared environmental factors. A cross-sectional analysis was performed on 10,228 twins from the Washington State Twin Registry with available data on LBP from recruitment surveys between 2009 and 2013. LBP within the past 3months was our exposure variable. Our outcome variables were sufficient moderate or vigorous-intensity PA (MVPA, defined as at least 75min of vigorous-intensity PA, or 150min of moderate-intensity PA per week), and walking (≥150min per week). Neighborhood walkability, estimated using the commercially available Walk Score®, was our moderator variable. After controlling for the influence of genetics and shared environment, individuals reporting LBP were significantly less likely to engage in sufficient MVPA if they lived in a neighborhood with high walkability (OR=0.59, 95%CI: 0.36-0.96). There was no association between LBP and sufficient MVPA for individuals living in a neighborhood with low walkability (OR=1.27, 95%CI: 0.93-1.72), demonstrating that walkability is a significant moderator of the association between LBP and PA (interaction p=0.013). These findings were similar for the association between LBP and walking (high walkability OR=0.42, 95%CI: 0.22-0.78; low walkability OR=0.71, 95%CI: 0.46-1.12), although the interaction was not significant (p=0.700). Neighborhood walkability moderates the association between LBP and PA. Our results highlight the importance of targeting interventions promoting PA towards individuals with LBP living in a neighborhood with good walkable access to amenities.

A Normative Dataset of the Balance Error Scoring System in Children Aged Between 5 and 14.

OBJECTIVE: Pediatric head injuries occur commonly and are being reported in increasing numbers. Balance testing is a key component in the evaluation of suspected concussion, and the balance error scoring system (BESS) is likely the most well-known and widely used measure. To date, normative BESS scores for adults have been reported but not for children. DESIGN: Normative data for BESS scores and modified BESS scores were created in a cohort of healthy children. Potential variables were analyzed as predictors of BESS performance. SETTING: Local elementary and junior high schools. PARTICIPANTS: A total of 373 healthy children between the ages of 5 and 14. INTERVENTIONS: The BESS was performed on all children. ASSESSMENT OF RISK FACTORS: Gender, body mass index percentile, previous concussions, athletic participation, age, and the parental opinion of child's balance ability were examined as factors associated with the BESS score. MAIN OUTCOME MEASURES: BESS scores. RESULTS: Normative data are reported, stratified by age groups of 5 to 7 years, 8 to 10 years, and 11 to 14 years of age, for both BESS and modified BESS. Median BESS scores are 23 for children aged 5 to 7, 18 for children aged 8 to 10, and 16 for children aged 11 to 14. Median modified BESS scores are 8 for children age 5 to 7, 5 for children age 8 to 10, and 4 for children age 11 to 14. Increasing age and positive parental opinion regarding their child's balance ability were independently correlated with decreasing BESS scores (P < 0.01). CONCLUSIONS: The normative data on BESS scores for healthy children reported here provide age-stratified reference values for suspected balance alterations.

Effectiveness of the extended parallel process model in promoting colorectal cancer screening.

OBJECTIVE: Relatives of colorectal cancer (CRC) patients are at increased risk for the disease, yet screening rates still remain low. Guided by the Extended Parallel Process Model, we examined the impact of a personalized, remote risk communication intervention on behavioral intention and colonoscopy uptake in relatives of CRC patients, assessing the original additive model and an alternative model in which each theoretical construct contributes uniquely. METHODS: We collected intention-to-screen and medical record-verified colonoscopy information on 218 individuals who received the personalized intervention. RESULTS: Structural equation modeling showed poor main model fit (root mean square error of approximation (RMSEA) = 0.109; standardized root mean residual (SRMR) = 0.134; comparative fit index (CFI) = 0.797; Akaike information criterion (AIC) = 11,601; Bayesian information criterion (BIC) = 11,884). However, the alternative model (RMSEA = 0.070; SRMR = 0.105; CFI = 0.918; AIC = 11,186; BIC = 11,498) showed good fit. Cancer susceptibility (B = 0.319, p < 0.001) and colonoscopy self-efficacy (B = 0.364, p < 0.001) perceptions predicted intention to screen, which was significantly associated with colonoscopy uptake (B = 0.539, p < 0.001). CONCLUSIONS: Our findings provide support of the utility of Extended Parallel Process Model for designing effective interventions to motivate CRC screening in persons at increased risk when individual elements of the model are considered. Copyright © 2015 John Wiley & Sons, Ltd.

Intention to undergo colonoscopy screening among relatives of colorectal cancer cases: a theory-based model.

BACKGROUND: It is recommended that persons having familial risk of colorectal cancer begin regular colonoscopy screening at an earlier age than those in the general population. However, many individuals at increased risk do not adhere to these screening recommendations. PURPOSE: The goal of this study was to examine cognitive, affective, social, and behavioral motivators of colonoscopy intention among individuals at increased risk of familial colorectal cancer. METHODS: Relatives of colorectal cancer cases (N = 481) eligible for colonoscopy screening completed a survey assessing constructs from several theoretical frameworks including fear appeal theories. RESULTS: Structural equation modeling indicated that perceived colorectal cancer risk, past colonoscopy, fear of colorectal cancer, support from family and friends, and health-care provider recommendation were determinants of colonoscopy intention. CONCLUSIONS: Future interventions to promote colonoscopy in this increased risk population should target the factors we identified as motivators. (ClinicalTrials.gov number NCT01274143).

A randomized effectiveness study comparing trauma-focused cognitive behavioral therapy with therapy as usual for youth.

The efficacy of trauma-focused cognitive behavioral therapy (TF-CBT) has been shown in several randomized controlled trials. However, few trials have been conducted in community clinics, few have used therapy as usual (TAU) as a comparison group, and none have been conducted outside of the United States. The objective of this study was to evaluate the effectiveness of TF-CBT in regular community settings compared with TAU. One hundred fifty-six traumatized youth (M age = 15.1 years, range = 10-18; 79.5% girls) were randomly assigned to TF-CBT or TAU. Intent-to-treat analysis using mixed effects models showed that youth receiving TF-CBT reported significantly lower levels of posttraumatic stress symptoms (est. = 5.78, d = 0.51), 95% CI [2.32, 9.23]; depression (est. = 7.00, d = 0.54), 95% CI [2.04, 11.96]; and general mental health symptoms (est. = 2.54, d = 0.45), 95% CI [0.50, 4.58], compared with youth in the TAU group. Youth assigned to TF-CBT showed significantly greater improvements in functional impairment (est. = -1.05, d = -0.55), 95% CI [-1.67, -0.42]. Although the same trend was found for anxiety reduction, this difference was not statistically significant (est. = 4.34, d = 0.30), 95% CI [-1.50, 10.19]. Significantly fewer youths in the TF-CBT condition were diagnosed with posttraumatic stress disorder compared to youths in the TAU condition, χ(2)(1, N = 116) = 4.61, p = .031, Phi = .20). Findings indicate that TF-CBT is effective in treating traumatized youth in community mental health clinics and that the program may also be successfully implemented in countries outside the United States.

Evaluation of the PROMIS physical function computer adaptive test in the upper extremity.

PURPOSE: To compare psychometric and responder burden characteristics between the Patient-Reported Outcomes Measurement Information System Physical Function Computer Adaptive Test (PF CAT) and the Disabilities of Arm, Shoulder, and Hand (DASH) instruments in a tertiary hand and upper extremity practice. METHODS: Adult patients who presented to the clinic of 2 hand and upper extremity surgeons in a university-based tertiary care center were enrolled in this study. Participants received the DASH and PF CAT administered via tablet computer. Time to completion was recorded for both the DASH and PF CAT. We conducted statistical analyses to calculate Pearson correlation coefficients between the 2 instruments and performed a Rasch item response theory analysis to determine dimensionality, reliability, ceiling and floor effects, and item bias for each instrument. RESULTS: A total of 134 patients were included. Time to completion for the DASH was 262 seconds, and for the PF CAT 57 seconds. The instruments had strong correlation (r = 0.726). The item and Pearson reliability were 0.97 and 0.94, respectively, for the DASH and 0.99 and 0.96 for the PF CAT. The DASH and PF CAT had 5% and 5% of unexplained variance, respectively. The DASH exhibited 5% of ceiling effect and 1% floor effect whereas the PF CAT had no ceiling or floor effects. CONCLUSIONS: The psychometric characteristics of the Patient-Reported Outcomes Measurement Information System PF CAT instrument compared favorably with the DASH in a tertiary upper extremity practice. Patient time burden was significantly reduced with the PF CAT compared with the DASH. TYPE OF STUDY/LEVEL OF EVIDENCE: Diagnostic III.

Clinical Results of Nonvascularized Metatarsal Articular Bone Grafting for Osteochondral Defects of the Radiocarpal and Distal Radioulnar Joint.

Background Treatment of post-traumatic osteochondral defects in the radiocarpal and distal radioulnar joint with nonvascularized metatarsal articular bone grafting is an option to restore the joint (cartilage) surface and wrist function. Purpose To evaluate the clinical midterm results of 10 consecutive patients who were treated with a nonvascularized metatarsal bone graft for cartilage bone defects of the lunate facet, scaphoid facet, sigmoid notch, or the radial part of the ulnar head. Patients and Methods Patients with isolated osteochondral defects of the lunate facet, scaphoid facet, sigmoid notch, or radial part of the ulnar head, respectively, as a result of wrist trauma were retrospectively identified in a prospectively collected database. The patients symptoms were limited wrist motion and/or pain. Clinical results and complications were extracted from patient's medical files and two questionnaires consisting of the Patient-Rated Wrist Evaluation and additional questions regarding patient satisfaction and return to work and/or hobby. Results Minor complications occurred in three cases and required surgery. In five cases an acceptable donor site foot morbidity was seen at 1 year. One patient was not satisfied due to persistent wrist pain despite adequate range of motion. One patient could not return to its prior work. Another patient could not resume its hobby. Conclusion Retrospective evaluation of 10 cases with resurfacing of the scaphoid facet, sigmoid notch, and/or lunate facet, or radial part of the ulnar head has shown that osseointegration was possible without a vascular pedicle to the graft in all cases with a (mean) follow-up of 5 years. This technique may become an alternative treatment when implants become less available. Level of Evidence Level III.

Clinical Results of Patients with Combined Aptis Distal Radioulnar Joint Arthroplasty and Total Wrist Arthroplasty.

Background Severely destroyed wrists can be managed by combined radiocarpal and distal radioulnar joint (DRUJ) replacement that reduces pain while mobility is ought to be reserved. The combination of these arthroplasties is rarely reported in the literature. Purpose This article describes the clinical outcomes of six consecutive patients with both total wrist and Aptis DRUJ arthroplasty with a median follow-up of 50 months (range: 18-108 months). Patients and Methods Patients with a TWA combined with an Aptis DRUJ arthroplasty were retrospectively identified. The patients were treated between 2011 and 2020. Results The flexion-extension arc was slightly decreased in three cases while forearm rotation was improved in three patients. Pain was adequately reduced in four patients and significant pain was seen in two patients. Although three of four patients could not return to previous work, all patients claimed to be satisfied with the result of the procedure. Conclusion This article demonstrates the possible feasibility of this combined arthroplasty in patients with a destroyed and unstable wrist. Level of Evidence Level III.

Glucose and Psychosocial Outcomes 12 Months Following Transition from Multiple Daily Injections to Advanced Hybrid Closed Loop in Youth with Type 1 Diabetes and Suboptimal Glycemia.

Objective: To investigate 12-month glycemic and psychosocial changes following transition from multiple daily injections (MDI) to advanced hybrid closed-loop (AHCL) therapy in youth (aged 13-25 years) with type 1 diabetes and suboptimal glycemia (glycated hemoglobin [HbA1c] ≥8.5% [69 mmol/mol]). Research Design and Methods: Prospective, single arm, dual-center study in 20 participants. Extension phase outcomes reported after 12 months, including HbA1c, time in glycemic ranges, AHCL system performance, and psychosocial questionnaires assessing quality of life, diabetes treatment, and sleep. Results: After 12 months, 19 out of 20 participants continued to use AHCL. Average time-in-range 70-180 mg/dL (3.9-10.0 mmol/L) improved from 27.6% ± 13.2% to 62.5% ± 11.4%. This translated to an average 2.5 percentage-point (27.1 mmol/mol) improvement in HbA1c from 10.5% ± 2.1% (91.2 mmol/mol) at baseline to 8.0% ± 0.9% (64.1 mmol/mol) at 12 months. Psychosocial questionnaires and very high HbA1c at study entry indicated significant diabetes-associated burden for both individuals and parents. After 12 months, improvements were observed in general and diabetes-specific health-related quality of life, as well as in diabetes treatment satisfaction. Safety data were reassuring with a diabetic ketoacidosis rate of 0.15 per participant-year after 12 months of AHCL (compared to 0.25 per participant-year in the 12 months before the study). Conclusions: After 12 months of AHCL usage, this study highlights the potential for substantial and sustained glycemic and psychosocial improvements among individuals experiencing considerable diabetes burden and suboptimal glycemia, following their switch from MDI to AHCL.

Can training over phone calls help improve outcomes for COVID-19 positive patients under home isolation? An analysis of the COVID-19 Care Companion Program in Punjab, India.

Background: Phone-supported recovery of COVID-19 patients in home isolation could be an effective way of addressing COVID-19 in contexts with limited resources. The COVID-19 Care Companion Program (CCP) is one such intervention, designed to support patients and their caregivers in remote, evidence-based management of COVID-19 symptoms. Objective: To estimate the effect of providing phone-based training to COVID-19 patients and their caregivers on the likelihood of hospitalizations and mortality. Methods: A pragmatic randomized trial was conducted to assess the effect of a novel phone-based training program on COVID-19 home-isolated patient outcomes. The analysis compared the outcomes of death and hospitalizations in the teletraining intervention group (CCP) to those receiving standard of care (SoC). Results: Logistic regression models adjusted for age, gender, education, occupation, and poverty, as measured by family possession of Below Poverty Line (BPL) card, were used to look at the effect of intervention on hospitalization and mortality. While the CCP intervention had no effect on 21-day mortality (OR 0.64; 95% CI, 0.19 to 2.12), it was associated with a 48% reduction in 21-day hospitalization (OR 0.52; 95% CI, 0.31 to 0.90). Conclusion: COVID-19 CCP teletraining intervention reduced the rate of hospitalization, potentially reducing the burden on hospitals.