Aid Groups Research Articles

Ginger (Zingiber officinale) Root Capsules Enhance Analgesic and Antioxidant Efficacy of Diclofenac Sodium in Experimental Acute Inflammation

Our study aimed to evaluate the analgesic and antioxidant effects of ginger (Zingiber officinale) root capsule extract (GRCE) in addition to diclofenac (D) sodium treatment in carrageenan-induced acute inflammation (AI). Seven groups of eight Wistar-Bratislava white rats were included in the study. One group was the control (C), and AI was induced in the other six groups. The following treatments were applied: saline solution for C and AI groups, D for the AID group, GRCE for two groups and GRCE and D for another two groups. The GRCE was administered by gavage in two doses (100 mg/Kg b.w. or 200 mg/kg b.w.), while D was administered intraperitoneally in a dose of 5 mg/kg b.w. The association of GRCE with this low dose of diclofenac reduced pain threshold and improved mobility with the best results for the dose of 200 mg/kg b.w. Moreover, this combination reduced, better than D alone, the serum levels of the evaluated pro-oxidant parameters (malondialdehyde, the indirect assessment of NO synthesis, total oxidative status and oxidative stress index) up to 78%, especially oxidative stress index (p < 0.0001). GRCE alone slightly improved the antioxidant parameters (total antioxidant capacity and total thiols), but when associated with, D the results were better, especially for total thiols as their plasma levels increased up to 50% (p < 0.0010), with the best results obtained for the 200 mg/kg b.w. dose of GRCE. In conclusion, ginger root capsules associated with diclofenac might offer additional antioxidant and analgesic effects in a dose-dependent manner in acute inflammation.

Factors Influencing the Use of Walking Aids by Frail Elderly People in Senior Day Care Centers.

Senior day care centers in Japan are the most commonly used insurance service for frail elderly people, and it is important to examine the factors that influence the use of walking aids at these centers. We aimed to investigate the factors affecting the use of walking aids by frail elderly patients in senior daycare centers. A total of 131 frail elderly people (mean age 82.7 ± 6.4 years) formed our study population. They were divided into two groups: solo walking (n = 87) and walking aid (n = 44). Individuals with cognitive decline were excluded. All participants were assessed using Functional Independence Measure Motor (FIM-M) sub-scores. Grip strength, knee extension strength, the 10 s Chair Stand test for Frail elderly (Frail CS-10), Single Leg Standing (SLS), and Timed Up and Go (TUG) tests were measured and compared between the two groups. The walking aid group scored significantly lower than the solo walking group for five items: FIM-M, knee extension muscle strength, Frail CS-10, SLS, and TUG (p < 0.05). Logistic regression analysis revealed that knee extension muscle strength was the only factor that affected the use or disuse of walking aids (p < 0.05). The cut-off value of the knee extensor muscle strength-to-weight ratio for walking alone was 28.5%. Knee extensor muscle strength was the most important factor in determining the use of a walking aid.

'No-one knows how to care for LGBT community like LGBT do': LGBTQIA+ experiences of COVID-19 in the United Kingdom and Brazil.

The coronavirus pandemic and responses to it have had uneven impacts on different segments of societies. This study analysed the experiences of LGBTQIA+2 people during the COVID-19 emergency, based on interviews in the United Kingdom and Brazil in 2020. The two countries are instructive cases, given the different social, cultural, economic, and political contexts. Pre-existing marginalisation shaped COVID-19 experiences in both settings, influencing the challenges faced, such as isolation or disruption to transgender healthcare, and coping strategies, including the important role of LGBTQIA+ volunteer and mutual aid groups. This paper argues that despite commonalities, there is no single LGBTQIA+ experience, and that disaster strategies will be ineffective until they recognise intersectionality and support the diversity of LGBTQIA+ populations. It concludes with a call for more inclusive disaster research, policy, and practice, which requires scrutinising the dominant cisgender-heteronormative structures that produce and reproduce LGBTQIA+ marginalisation.

Coffee as an axis of recovery: cooperativism and mental health

Purpose The purpose of this paper is to understand the functioning of a mutual aid group for mental health in rural area and analyze their own strategies for the recovery of mental health, especially those focused on cooperation, social innovation and the strengthening of their own culture through coffee. Design/methodology/approach The qualitative approach was addressed through the thematic analysis, method to identify, analyze and report patterns within the data. For the selection of participants, the members of a mutual aid group called “Cooperativa de Mujeres' was selected. This group functions as an autonomous business organization in Risaralda, Colombia. They have accompanied people diagnosed with anxiety, depression and domestic violence. Six women were interviewed, between the ages of 18 and 62. Findings Two thematic nuclei are described: “One for all” made up of categories such as identification with the other, need for the other, being able to communicate, contributing to the group involuntarily and actions to help others. “All for one”, made up of categories such as growing together, welcoming individuals in their individuality from group dynamics, strengthening the relationship of the person with reality, strengthen from the experiences of others. Research limitations/implications Mutual Aid Groups in mental health propose associative structures that they seek to oppose the barriers of historical exclusion in the labor field and in this way contribute to the fact that the models, although they have a long history, have been little studied with a view to their implementation by health systems. Practical implications Current research in the field of health should focus on recognizing the flaws of the current mental health model focused on medicalization, psychologization and institutionalization, and point to a greater commitment to intersectoral support for initiatives and scenarios that promote links, networks, autonomy and care for each other and the environment, where sustainability and social and economic growth are fundamental. Social implications The transformative actions of cooperatives are configured with a fundamental element when it comes to generating spaces for the rehabilitation of mental health. Originality/value Components of a mutual aid group in rural areas are explored, which could serve to replicate said structures in similar scenarios, especially in territories where social inequities make recovery difficult, such as Colombia.

Stress and coping strategies of families of pediatric solid organ transplant recipients in times of pandemic.

Pediatric solid organ transplantation (SOT) is a chronic condition that impacts the whole family system. The objective of this study is to evaluate psychopathology, family stress, and coping strategies in families of SOT recipients compared to families of healthy children and adolescents. Moreover, it analyzes if the stress related to the COVID-19 pandemic has had an additional impact on these families. The sample was recruited between May and July 2021, during the fourth and fifth wave of the pandemic in Spain. It consisted of 102 families, 51 with a pediatric recipient who had undergone a SOT (liver, kidney, heart, or lung) and 51 healthy controls, matched by child age and gender. A primary caregiver from each family answered an online sociodemographic questionnaire and different tests to evaluate family stress, depression, anxiety, coping strategies, and effects of the pandemic on the family. Caregivers were mostly mothers (89.2%). Families of SOT recipients showed greater anxiety (U = 863.5, p = 0.003) and more total stress, stress related to childcare (t = -2.043; p = 0.045), and parent-child interaction stress (U = 355.5, p = 0.015). SOT families used more avoidance strategies, specifically denial (U = 889.5; p = 0.010) and abandonment of coping efforts (U = 1,013; p = 0.047), more religious strategies (U = 792.5; p = 0.031), and fewer social support coping strategies (t = 2.098; p = 0.038). No differences were found between groups in terms of exposure, impact, and distress more than 1 year after the start of the pandemic. SOT families showed clinical levels of anxiety, more parent-child interaction stress, more difficulties in taking care of their child, more avoidance and religious strategies, and less use of social support strategies, even 4 years after transplantation. The pandemic did not have an additional differential effect on SOT families. Caregivers of SOT patients can benefit from psychological interventions focused on parents' mental health, parent-child connectedness, skill building, and social support aid groups, with attention to multiculturalism and promoting a better balance between caregivers. There is a need for family interventions that are maintained over time. Strategies that offer this support to families through digital resources can facilitate adjustment to chronic illness, especially in pandemic times.

Patient similarity and other artificial intelligence machine learning algorithms in clinical decision aid for shared decision-making in the Prevention of Cardiovascular Toxicity (PACT): a feasibility trial design

BackgroundThe many improvements in cancer therapies have led to an increased number of survivors, which comes with a greater risk of consequent/subsequent cardiovascular disease. Identifying effective management strategies that can mitigate this risk of cardiovascular complications is vital. Therefore, developing computer-driven and personalized clinical decision aid interventions that can provide early detection of patients at risk, stratify that risk, and recommend specific cardio-oncology management guidelines and expert consensus recommendations is critically important.ObjectivesTo assess the feasibility, acceptability, and utility of the use of an artificial intelligence (AI)-powered clinical decision aid tool in shared decision making between the cancer survivor patient and the cardiologist regarding prevention of cardiovascular disease.DesignThis is a single-center, double-arm, open-label, randomized interventional feasibility study. Our cardio-oncology cohort of > 4000 individuals from our Clinical Research Data Warehouse will be queried to identify at least 200 adult cancer survivors who meet the eligibility criteria. Study participants will be randomized into either the Clinical Decision Aid Group (where patients will use the clinical decision aid in addition to current practice) or the Control Group (current practice). The primary endpoint of this study is to assess for each patient encounter whether cardiovascular medications and imaging pursued were consistent with current medical society recommendations. Additionally, the perceptions of using the clinical decision tool will be evaluated based on patient and physician feedback through surveys and focus groups.SummaryThis trial will determine whether a clinical decision aid tool improves cancer survivors’ medication use and imaging surveillance recommendations aligned with current medical guidelines.Trial registrationClinicalTrials.Gov Identifier: NCT05377320

Report finds increasing support for humanitarian aid among young donors

New research from the United States Agency for International Development's Center for International Disaster Information shows that the number of people in the United States donating to humanitarian aid is on the rise. Per the agency's research, more than one‐third (36%) gave to humanitarian aid groups in 2022, up from 2018, when 32% of people reported making such donations.

Thyroid Cancer Risk Communication in Patients with Thyroid Nodules.

The objective of this study is to evaluate thyroid cancer risk clinician-patient communication among patients receiving usual counseling and counseling enhanced by a conversation aid. A secondary analysis of clinical visit recordings and post-visit surveys obtained during a trial assessing the impact of a conversation aid for patients with thyroid nodules was conducted. We assessed how thyroid cancer risk was communicated, different risk communication strategies between groups, and predictors of accurate cancer risk perception. Fifty-nine patients were analyzed. Most were women (90%) and middle-aged (median57years). A verbal description of thyroid cancer risk was present most frequently (83%) and was more frequent in the conversation aid than the usual care group (100% vs. 63%, p < 0.001). A numerical description using percentages was present in 41% of visits and was more frequent in the conversation aid group (59% vs. 19%, p = 0.012). Natural frequencies (7%) and positive/negative framing (10%) were utilized less commonly. Uncertainty about risks was not discussed. No predictors of accurate risk perception were identified. Clinicians most commonly present a verbal description of thyroid cancer risk. Less commonly, natural frequencies, negative/positive framing, or uncertainty is discussed. Clinicians caring for patients with thyroid nodules should be aware of different strategies for communicating thyroid cancer risk.

The altered metabolites contributed by dysbiosis of gut microbiota are associated with microbial translocation and immune activation during HIV infection.

The immune activation caused by microbial translocation has been considered to be a major driver of HIV infection progression. The dysbiosis of gut microbiota has been demonstrated in HIV infection, but the interplay between gut microbiota and its metabolites in the pathogenesis of HIV is seldom reported. We conducted a case-controlled study including 41 AIDS patients, 39 pre-AIDS patients and 34 healthy controls. Both AIDS group and pre-AIDS group were divided according to clinical manifestations and CD4 + T cell count. We collected stool samples for 16S rDNA sequencing and untargeted metabolomics analysis, and examined immune activation and microbial translocation for blood samples. The pre-AIDS and AIDS groups had higher levels of microbial translocation and immune activation. There were significant differences in gut microbiota and metabolites at different stages of HIV infection. Higher abundances of pathogenic bacteria or opportunistic pathogen, as well as lower abundances of butyrate-producing bacteria and bacteria with anti-inflammatory potential were associated with HIV severity. The metabolism of tryptophan was disordered after HIV infection. Lower level of anti-inflammatory metabolites and phosphonoacetate, and higher level of phenylethylamine and polyamines were observed in HIV infection. And microbial metabolic pathways related to altered metabolites differed. Moreover, disrupted metabolites contributed by altered microbiota were found to be correlated to microbial translocation and immune activation. Metabolites caused by dysbiosis of gut microbiota and related metabolic function are correlated to immune activation and microbial translocation, suggesting that the effect of microbiota on metabolites is related to intestinal barrier disruption in HIV infection.

Aid, Reform, and Interest Groups

Aid, Reform, and Interest Groups

Mortality of Deep Brain Stimulation and Risk Factors in Patients With Parkinson's Disease: A National Cohort Study in Korea.

This study aimed to investigate 1) long-term outcomes of deep brain stimulation (DBS), such as mortality after DBS as well as the causes of death, 2) demographic and socioeconomic factors influencing mortality, and 3) comorbidities affecting mortality after DBS in patients with Parkinson's disease (PD). This study analyzed the National Health Insurance Service-National Health Information Database. Data on patients with PD diagnosis codes from 2002 to 2019 were extracted and analyzed. Data on the causes of death were obtained by linking the causes of death to data from Statistics Korea. The Kaplan-Meier method with the log-rank test was used for survival analysis. Multivariate Cox regression analyses were used to estimate hazard ratios (HRs) and their 95% confidence intervals. Regarding comorbidities such as PD dementia and fracture, which did not satisfy the assumption for the proportional HR, time-dependent Cox analysis with the Mantel-Byar method was used. From 2005 to 2017, among 156,875 patients diagnosed with PD in Korea, 1,079 patients underwent DBS surgery, and 251 (23.3%) had died by 2019. The most common cause of death (47.1%) was PD. In the multivariate Cox regression analysis, the higher the age at diagnosis and surgery, the higher the mortality rate. The men and medical aid groups had significantly higher mortality rates. PD dementia and fracture were identified as risk factors for mortality. Older age at diagnosis and surgery, being male, the use of medical aid, and the comorbidity of dementia and fractures were associated with a higher risk of mortality after DBS in patients with PD. Neurologists should consider these risk factors in assessing the prognosis of PD patients undergoing DBS.

Effectiveness of thaumaturgic distraction in alleviation of anxiety in 4-6-year-old children during inferior alveolar nerve block administration: a randomized controlled trial.

Dental anxiety is a matter of serious concern to pediatric dentists as it may impede the efficient delivery of dental care. If not adequately resolved, a persistent negative response pattern may emerge. Thaumaturgy, commonly known as magic trick, has become popular recently. It is a tool that distracts and relaxes the child by using magic trick while the dentist performs necessary treatment. Hence, the aim of this study was to evaluate the effectiveness of Thaumaturgic aid in alleviation of anxiety in 4-6 - year-old children during administration of local anesthesia using the inferior alveolar nerve block (IANB) technique. Thirty children aged between 4-6 years with dental anxiety requiring IANB were included in this study. Patients were divided equally into two groups: Group I, thaumaturgic aid group and Group II, conventional non-pharmacological group using randomization. Anxiety was measured before and after using the intervention with Raghavendra Madhuri Sujata-Pictorial scale (RMS-PS), Venham's anxiety rating scale, and pulse rate. All the data were tabulated and compared using statistical analysis. Children in thaumaturgy group (Group- I) exhibited significantly lower anxiety during IANB in comparison with children in the conventional group (Group- II) and the difference was statistically significant. Magic tricks are effective in reducing anxiety among young children during IANB; Moreover, it expands the arsenal of behavior guidance techniques for treatment of children with anxiety and plays an important role in shaping the behavior of a child in pediatric dentistry.

Ambiguities of care in Alzheimer’s disease: To care/become a caregiver by obligation or by the charity

Objective: To understand the meaning of the ambiguities of being a caregiver experienced by family caregivers of people with Alzheimer’s disease and health workers inserted in community Mutual Help Groups. Method: a study based on the ontology of Maurice Merleau-Ponty’s experience based on the notion of the body itself. It is revealed by the participation of 12 women, family caregivers, and health workers, members of community mutual aid groups, in the city of Jequié, Bahia, Brazil. The production of the experiential descriptions took place in three Focus Group meetings, during April and December 2019, whose resulting material was submitted to the Ambiguity Analysis. Results: The results reveal the ambiguities of taking care mobilized by the tradition of fulfilling social, cultural, and religious duties. Inserted in the groups, they experience openness to the other, reconfiguring “doing for doing” in “doing for pleasure” in care practices, becoming another. Conclusion: the experience of caring as an obligation, which was previously expressed by anguish, sadness, and illness, after insertion in the group, opens up to the experience of the other and makes care a manifestation of otherness, which privileges the care of the self to care from the other. The study points out the group strategy in health services as a possibility of transforming social actors in the community in the context of Alzheimer’s disease.

Impact of Socioeconomic Status on Emergency Department Visits in Patients With Atrial Fibrillation: A Nationwide Population-Based Cohort Study.

Background Socioeconomic status (SES) differences could influence management and clinical outcomes in patients with atrial fibrillation (AF), reflecting health inequalities. The authors aimed to investigate emergency department (ED) visits in patients with AF according to SES level. Methods and Results The authors performed a cross-sectional analysis of ED visits in patients with nonvalvular AF using the Korean National Health Insurance Service database in 2016. The patients were divided into health premium quartiles and medical aid groups, with quartile 4 the highest SES and medical aid the lowest SES. Among patients with AF, patients who had ≥1 ED visits in 2016 were identified. The prevalence and cause of ED visits, 30- and 90-day mortality, and rehospitalization risk after ED visits were evaluated. Among the total 371 017 AF patients, 99 306 patients visited the ED in 2016. The medical aid group showed the highest ED visit rate (n=11 833, 38.0%), and patients with the highest quartile of SES (quartile 4 group) showed the lowest ED visit rate (n=38 037, 30.0%). The most common cause of ED visits was cerebral infarction in all groups. The 30- and 90-day mortality rates and rehospitalization risk after ED visits was higher in groups with lower SES. Conclusions Patients with AF and with lower SES had a higher risk of ED visit rate, higher 30- and 90-day mortality rates, and rehospitalization risk after ED visit. Tailored AF management according to different SES levels in patients with AF is needed to improve clinical outcomes.

A Nationwide Study of Differences in Surgical Treatment Rates and Oncological Outcomes for Prostate Cancer according to Economic Status and Region.

We investigated the effects of economic status (classified based on insurance type and residential area) on oncological outcomes of prostate cancer using a nationwide database. We additionally investigated oncological outcomes based on economic status and residential area in patients who underwent surgical treatment. The study included 75,518 men with newly diagnosed prostate cancer between 2009 and 2018 in whom oncological outcomes were investigated based on economic status and residential area. Among the 75,518 men with prostate cancer, the data of 29,973 men who underwent radical prostatectomy were further analyzed. Multivariate analysis was performed to determine the effects of economic status and residential area on postoperative oncological outcomes. Among the 75,518 patients with prostate cancer, 3,254 (4.31%) were medical aid beneficiaries. The 5-year overall survival rates were 81.2% and 64.8% in the health insurance and medical aid groups, respectively. Radical prostatectomy was more common in the health insurance group, and surgical intervention was significantly affected by the residential area. Among patients who underwent surgery, 5-year androgen deprivation therapy-free and overall survival were better in the health insurance group. Multivariate analysis showed that insurance type and residential area were significantly associated with the androgen deprivation therapy-free and overall survival after adjustment for other variables. Economic status and residential area were shown to affect not only treatment patterns but also post-diagnosis and postoperative oncological outcomes. Political support for early diagnosis and appropriate treatment of prostate cancer is warranted for medically vulnerable populations.

Effect of a Patient Decision Aid on Preferences for Colorectal Cancer Screening Among Older Adults

Guidelines recommend individualized decision-making for colorectal cancer (CRC) screening among adults aged 76 to 84 years, a process that includes a consideration of health state and patient preference. To determine whether a targeted patient decision aid would align older adults' screening preference with their potential to benefit from CRC screening. This is a prespecified secondary analysis from a randomized clinical trial. Participants aged 70 to 84 years who were not up to date with screening and had an appointment within 6 weeks were purposively sampled by health state (poor, intermediate, or good) at 14 community-based primary care practices and block randomized to receive the intervention or control. Patients were recruited from March 1, 2012, to February 28, 2015, and these secondary analyses were performed from January 15 to March 1, 2022. Patient decision aid targeted to age and sex. The primary outcome of this analysis was patient preference for CRC screening. The a priori hypothesis was that the decision aid (intervention) group would reduce the proportion preferring screening among those in poor and intermediate health compared with the control group. Among the 424 participants, the mean (SD) age was 76.8 (4.2) years; 248 (58.5%) of participants were women; and 333 (78.5%) were White. The proportion preferring screening in the intervention group was less than in the control group for those in the intermediate health state (34 of 76 [44.7%] vs 40 of 73 [54.8%]; absolute difference, -10.1% [95% CI, -26.0% to 5.9%]) and in the poor health state (24 of 62 [38.7%] vs 33 of 61 [54.1%]; absolute difference, -15.4% [95% CI, -32.8% to 2.0%]). These differences were not statistically significant. The proportion of those in good health who preferred screening was similar between the intervention and control groups (44 of 74 [59.5%] for intervention vs 46 of 75 [61.3%] for control; absolute difference, -1.9% [95% CI, -17.6% to 13.8%]). The findings of this secondary analysis of a clinical trial did not demonstrate statistically significant differences in patient preferences between the health groups. Additional studies that are appropriately powered are needed to determine the effect of the decision aid on the preferences of older patients for CRC screening by health state. ClinicalTrials.gov Identifier: NCT01575990.

Community as Rebellion: A Syllabus for Surviving Academia as a Woman of Color. By Lorgia García-Peña. Chicago, IL: Haymarket Books, 2022.

Lorgia García-Peña puts into one text the many conversations had by women of color, including me, in hushed voices in the hallways or offices of our institutions, with knowing, loving, and affirmative glances shared at meetings, and by way of informal mutual aid groups, coming together at kitchen tables. These are conversations that have helped faculty and students of color survive and thrive in spaces not built or imagined for us. García-Peña begins her book by naming this long history: “My writing comes from a place of deep gratitude and humility as I recognize all that I am as the result of a collective process of becoming that is informed by communal knowledge and shared imaginings” (p. 13).

Assessment of left ventricular diastolic function in children with HIV/AIDS attending a tertiary health Facility in Enugu, Nigeria: a Doppler echocardiographic study

ObjectiveTo determine the prevalence and factors associated with left ventricular diastolic dysfunction in children with HIV/AIDS.MethodEchocardiographic studies were carried out in 90 children/adolescents aged 18 months to 14 years.with HIV/AIDS and a healthy control group of 90 age and gender matched.Results47.8% of the HIV/AIDS patients (subjects) had LVDD. This was more pronounced in the AIDS group (100%). The E/A ratio was 1.9 ± 0.56 in the HIV group, 2.09 ± 0.04 in the AIDS group, and 1.20 ± 0.39 in the control group (p = 0.04). The mean Left ventricular isovolumic relaxation time (IVRT) was 79.4 ± 20.12 in the HIV group, 110.4 ± 10.12 in the AIDS group and 89.22 ± 25.76 in the control group. (p = 0.04). Deceleration time (DT) was also lower in HIV carrier group compared to AIDS group, p = 0.02. A restrictive filling pattern was the most described; with 27 (36.5%) in the HIV group, 16 (100.0%) in the AIDS group and 2 (2.2%) in the control group. (p = 0.02). The impaired relaxation pattern, 3 (4.0%) seen in the HIV group only. Positive correlation exists between body surface area (BSA) and LVDD. Body surface area and younger age were the significant predictors (BSA: r = 0.425, p = 0.038 in HIV and r = 0.827, p = 0.042) of LVDD in the AIDS group.ConclusionThis study showed a high prevalence of LVDD in Nigerian children with HIV and AIDS. This justifies inclusion of echocardiographic studies in the policy care of children with HIV/AIDS in sub-Sahara Africa region.

Restricted mean survival time versus conventional effect summary for treatment decision-making: A mixed-methods study.

Treatment effect is typically summarized in terms of relative risk reduction or number needed to treat ("conventional effect summary"). Restricted mean survival time (RMST) summarizes treatment effect in terms of a gain or loss in event-free days. Older adults' preference between the two effect summary measures has not been studied. We conducted a mixed methods study using a quantitative survey and qualitative semi-structured interviews. For the survey, we enrolled 102 residents with hypertension at five senior housing facilities (mean age 81.3 years, 82 female, 95 white race). We randomly assigned respondents to either RMST-based (n= 49) or conventional decision aid (n= 53) about the benefits and harms of intensive versus standard blood pressure-lowering strategies and compared decision conflict scale (DCS) responses (range: 0 [no conflict] to 100 [maximum conflict]; <25 is associated with implementing decisions). We used a purposive sample of 23 survey respondents stratified by both their random assignment and DCS from the survey. Inductive qualitative thematic analysis explored complementary perspectives on preferred ways of summarizing treatment effects. The mean (standard deviation) total DCS was 22.0 (14.3) for the conventional decision aid group and 16.7 (14.1) for the RMST-based decision aid group (p= 0.06), but the proportion of participants with a DCS <25 was higher in the RMST-based group (26 [49.1%] vs 34 [69.4%]; p= 0.04). Qualitative interviews suggested that, regardless of effect summary measure, older individuals' preference depended on their ability to clearly comprehend quantitative information, clarity of presentation in the visual aid, and inclusion of desired information. When choosing a blood pressure-lowering strategy, older adults' perceived uncertainty may be reduced with a time-based effect summary, although our study was underpowered to detect a statistically significant difference. Given highly variable individual preferences, it may be useful to present both conventional and RMST-based information in decision aids.

Treatment History and Interest in Injectable Opioid Agonist Treatment With Hydromorphone Among People Who Inject Drugs.

Injectable opioid agonist treatment (iOAT) is a novel approach to treating opioid use disorder (OUD) that is typically reserved for treatment-experienced persons who inject drugs (PWID) with long-standing OUD. This study examined PWID's past OUD treatment histories and their attitudes toward iOAT with hydromorphone. This cross-sectional study recruited syringe services program participants with OUD in New York City. Participants self-reported past OUD care episodes (detoxification; outpatient, inpatient, or medication treatment; or mutual aid groups) and current interest in iOAT with hydromorphone (assessed on a 4-point scale with 3 or 4 considered "interested"). Participants with 2 or more treatment episodes in the past 5 years were considered treatment-experienced. We examined whether the number of past care episodes was associated with interest in iOAT. Of 108 PWID, most participants were male (68.5%) and Hispanic (68.5%) with a mean age of 43 years (±10.8). Nearly all (98.1%) had severe OUD and had received past OUD care (96.3%), with the mean number of care episodes being 17.4 (SD, ±15.9). Most participants (59.8%) were treatment-experienced. Interest in iOAT with hydromorphone was high (64.8%), but there was no significant association between total past care episodes and expressing interest in iOAT (odds ratio, 1.02; 95% confidence interval, 0.99-1.05). Participants were highly treatment-experienced, and iOAT interest was high regardless of prior OUD treatment. New OUD treatment options, such as iOAT with hydromorphone, would be welcomed by PWID whose OUD has not remitted with conventional treatment as well as other PWID.