Nephrology: What You May Have Missed in 2023.

This article highlights a selection of important nephrology studies published in 2023 that have relevance for nonnephrologist physicians. Four studies examined progression of chronic kidney disease or cardiovascular disease with respect to finerenone use, magnesium supplementation, iron markers, and COVID-19. Two studies examined treatments to improve specific aspects of chronic kidney disease management, including daprodustat to address anemia and patiromer to address hyperphosphatemia. One study showed that acetazolamide added to loop diuretics increased diuresis in acute decompensated heart failure across a wide range of renal function. Another study found that once-daily hydrochlorothiazide did not prevent kidney stone recurrence. Finally, an antibiotic stewardship intervention safely reduced antibiotic prescribing for suspected urinary tract infection in frail older adults.

A Randomized Trial to Address Food Insecurity and Promote Smoking Cessation Among Low-Income Adults.

Many low-income adults who smoke also have unmet social needs, such as food insecurity, which can serve as a barrier to smoking cessation. We developed a novel intervention to jointly address smoking cessation and food insecurity and assessed its feasibility, acceptability, and preliminary outcomes. We enrolled participants who screened for food insecurity, reported smoking daily, and were ready to quit. All participants received 3 months of resources navigation from a community health worker through monthly telephone calls for referrals and check-ins for smoking cessation and food access resources. Participants randomized to the intervention group received an economic intervention equivalent to the cost of 1 week of groceries/month for 3 months. We randomized 55 participants who were smoking on average 13 cigarettes/day. The trial was feasible and acceptable based on 3-month retention rates (80%) and end-of-study qualitative feedback (91% would recommend the study to others). At 3 months, participants in the intervention versus control group reported a longer length of abstinence from smoking and had a higher proportion of serious quit attempts. Results from this pilot study suggest the importance of attending to social needs, particularly food insecurity, as a strategy to promote smoking cessation among low-income adults who smoke.

Community members' experiences training as medical journal reviewers.

PURPOSE: Although medical research dissemination is intended to benefit members of society, few members of society actually participate in the process of publishing findings. This study shares findings from community members' (including patients and the public) experiences being trained as medical journal reviewers. METHODS: We analyzed findings from two focus group interviews of community reviewers (N = 29) to identify themes in their experiences with the training program. RESULTS: Community members trained as journal reviewers appreciated learning the context under which manuscript development and review occur from authors and funders, the value of the community member perspectives to science, and strengthened their critical thinking skills. A range of training tools and strategies included glossaries of research terms, creating review guides, practicing reviews, being trained by a supportive team, and working with and learning collaboratively. CONCLUSIONS: Training as a journal reviewer has a positive impact on participating community members. Programs training community members as journal reviewers should incorporate guest speakers well-versed in community engaged research, group activities, a variety of training tools and materials, and highly supportive training teams.

The findings of medical research are supposed to benefit society, but few members of society that are not specialists actually help publish findings. In this study we hoped to learn about the experiences of community members who were trained to be medical journal reviewers. We interviewed 29 of the 34 community members who were trained to learn what they liked and did not like about the training. We learned that community members appreciated learning about how journal articles get published. Learning from journal article authors was helpful, as well as from people who work for organizations that finance the research. They also learned about how patient and community perspectives are important in science. They also said they learned to strengthen their critical thinking skills. They mentioned training tools and strategies that would have helped them. These included lists of research terms and their definitions, review guides, practicing reviews ahead of time, having supportive trainers, and working with and learning from each other. We conclude that training as a journal reviewer has had a positive impact on the community members. We suggest that programs who want to train community members as journal reviewers should incorporate guest speakers who understand community engaged research. They should also make sure they incorporate group activities, a variety of training tools and materials, and be very supportive.

Hyperparathyroid crisis: Characteristics and outcomes.

BACKGROUND: Hyperparathyroid crisis (HPTC) is a potentially lethal condition characterized by severe symptomatic hypercalcemia with calcium levels ≥14 mg/dl. We sought to determine the rate of HPTC and how it differs from hyperparathyroidism (HPT) without crisis (HPTWC). METHODS: A retrospective review of patients with surgically treated HPT from 1990 to 2022 was completed. RESULTS: HPTC occurred in 18 (2.4%) of 783 with primary HPT. Patients with HPTC had higher preoperative calcium and parathyroid hormone levels, lower postoperative calcium levels, larger gland weights and higher rates of ectopic glands, carcinoma, recurrence and mortality compared to patients with HPTWC (all p < 0.05). CONCLUSIONS: HPTC is a rare condition manifested by severe HPT that is associated with a higher rate of recurrence and mortality compared to HPTWC. HPTC is associated with larger parathyroid glands that are more often ectopic and malignant.

Community Members as Reviewers of Medical Journal Manuscripts: a Randomized Controlled Trial.

BACKGROUND: Community members may provide useful perspectives on manuscripts submitted to medical journals. OBJECTIVE: To determine the impact of community members reviewing medical journal manuscripts. DESIGN: Randomized controlled trial involving 578 original research manuscripts submitted to two medical journals from June 2018 to November 2021. PARTICIPANTS: Twenty-eight community members who were trained, supervised, and compensated. INTERVENTIONS: A total of 289 randomly selected control manuscripts were reviewed by scientific reviewers only. And 289 randomly selected intervention manuscripts were reviewed by scientific reviewers and one community member. Journal editorial teams used all reviews to make decisions about acceptance, revision, or rejection of manuscripts. MAIN MEASURES: Usefulness of reviews to editors, content of community reviews, and changes made to published articles in response to community reviewer comments. KEY RESULTS: Editor ratings of community and scientific reviews averaged 3.1 and 3.3, respectively (difference 0.2, 95% confidence interval [CI] 0.1 to 0.3), on a 5-point scale where a higher score indicates a more useful review. Qualitative analysis of the content of community reviews identified two taxonomies of themes: study attributes and viewpoints. Study attributes are the sections, topics, and components of manuscripts commented on by reviewers. Viewpoints are reviewer perceptions and perspectives on the research described in manuscripts and consisted of four major themes: (1) diversity of study participants, (2) relevance to patients and communities, (3) cultural considerations and social context, and (4) implementation of research by patients and communities. A total of 186 community reviewer comments were integrated into 64 published intervention group articles. Viewpoint themes were present more often in 66 published intervention articles compared to 54 published control articles (2.8 vs. 1.7 themes/article, difference 1.1, 95% CI 0.4 to 1.8). CONCLUSIONS: With training, supervision, and compensation, community members are able to review manuscripts submitted to medical journals. Their comments are useful to editors, address topics relevant to patients and communities, and are reflected in published articles. TRIAL REGISTRATION: ClinicalTrials.gov NCT03432143.

Protocol for the AKT-MP trial: Access to Kidney Transplantation in Minority Populations.

Background: Kidney transplant (KT) is the optimal treatment for kidney failure (KF), and although completion of KT evaluation is an essential step in gaining access to transplantation, the process is lengthy, time consuming, and burdensome. Furthermore, despite similar referral rates to non-Hispanic Whites, both Hispanic/Latinos and American Indians are less likely to be wait-listed or to undergo KT. Methods: The Access to Kidney Transplantation in Minority Populations (AKT-MP) Trial compares two patient-centered methods to facilitate KT evaluation: kidney transplant fast track (KTFT), a streamlined KT evaluation process; and peer navigators (PN), a peer-assisted evaluation program that incorporates motivational interviewing. This pragmatic randomized trial will use a comparative effectiveness approach to assess whether KTFT or PN can help patients overcome barriers to transplant listing. We will randomly assign patients to the two conditions. We will track participants' medical records and conduct surveys prior to their initial evaluation clinic visit and again after they complete or discontinue evaluation. Conclusion: Our aims are to (1) compare KTFT and PN to assess improvements in kidney transplant (KT) related outcomes and cost effectiveness; (2) examine how each approach effects changes in cultural/contextual factors, KT concerns, KT knowledge, and KT ambivalence; and (3) develop a framework for widespread implementation of either approach. The results of this trial will provide key information for facilitating the evaluation process, improving patient care, and decreasing disparities in KT.

Food insecurity, social needs, and smoking status among patients in a county hospital system.

Tobacco use in the U.S. is increasingly concentrated among populations with socioeconomic disadvantages such as food insecurity. Building on prior studies showing that food insecurity increases odds of cigarette smoking, the current study sought to examine how food insecurity and other social needs, particularly financial strain, transportation barriers, and housing/utility insecurity, were associated with smoking status among adult patients seen in a county hospital system. We analyzed data from the electronic health record of patients from The MetroHealth System (Cleveland, Ohio, USA), covering a two-year period since implementation of social determinants of health assessments (2019-2021; N = 45,151 patients). Logistic regression analyses were used to examine associations with smoking status. Compared to the overall smoking prevalence (21 %), smoking was higher among patients screening for transportation barriers (41 %), financial strain (39 %), food insecurity (34 %), and housing/utility insecurity (27 %). Each of these social needs was independently associated with increased odds of current smoking (all p < 0.05). Smoking prevalence increased sequentially as the number of social needs increased; with each addition of a social need, there was a dose-response association with higher odds of current smoking (adjusted ORs ranged from 1.56 to 3.76, all p < 0.001), and current smoking specifically among ever smoking patients (adjusted ORs ranged from 1.39 to 3.01, all p < 0.001). There was substantial overlap among several social needs and smoking status. Alongside improving access to evidence-based cessation treatments and services, the findings raise the possibility that addressing social needs might reduce barriers to quitting and thereby reduce tobacco use disparities.

Clustering of Social Determinants of Health Among Patients.

INTRODUCTION/OBJECTIVES: Many health systems screen patients for social determinants of health and refer patients with social needs to community organizations for assistance. Understanding how social determinants cluster together may help guide assistance programs. METHODS: This study examined patients screened by The MetroHealth System in Cleveland, Ohio for 9 social determinants, including food insecurity, financial strain, transportation limitations, inability to pay for housing or utilities, intimate partner violence, social isolation, infrequent physical activity, daily stress, and lack of internet access. Clustering analyses were performed to determine which combination of social determinants occurred together more often than would be expected if each determinant were independent of each other. RESULTS: Among 23 161 screened patients, there were 19 dyads, 13 triads, and one tetrad of social determinants that clustered together. The most prevalent triad of food insecurity, social isolation, and inability to pay for housing or utilities occurred among 1095 patients but would be expected to occur among 284 patients, for an observed/expected ratio of 3.85 (95% confidence interval 3.64-4.07). In multivariate analyses, younger, Black, and lower income patients were 2 to 3 times more likely to have this triad compared to older, White, and wealthier patients. CONCLUSIONS: Social determinants of health frequently cluster together, and such clustering is associated with patient demographic characteristics. Further work is needed to determine how social determinant clusters impact health and cost outcomes and to develop programs that can address multiple co-existing social needs.

Prevalence of Social Determinants of Health Among Health System Employees.

INTRODUCTION/OBJECTIVES: Many health systems screen patients for social determinants of health and refer patients with social needs to community service organizations for assistance. However, little is known about social determinants of health among health system employees. We sought to examine the prevalence of social determinants among employees of The MetroHealth System, a large safety-net health system in Cleveland, Ohio. METHODS: We invited participants in an employee wellness program to answer the same screening questions that patients answer about 9 social determinants of health, including food insecurity, financial strain, transportation difficulty, inability to pay for housing or utilities, intimate partner violence, social isolation, infrequent physical activity, daily stress, and lack of internet access. We then determined the percentage of employees who met pre-defined criteria for being at risk for each social determinant. We also examined how these percentages varied across employee job categories. RESULTS: Of 4191 full-time employees, 1932 (46%) completed the survey. The percentage of employees at risk for each social determinant were: food insecurity (11%), financial strain (12%), transportation difficulty (4%), inability to pay for housing or utilities (10%), intimate partner violence (4%), social isolation (48%), infrequent physical activity (10%), daily stress (58%), and lack of internet access (3%). Being at risk for specific social determinants was more common among support staff compared to staff physicians and nurses. For example, the survey participants included 436 administrative support staff, a job category that includes secretaries and patient service representatives. Among this group, 20% reported food insecurity, 20% financial strain, and 17% inability to pay for housing or utilities. CONCLUSIONS: Social determinants of health are common among health system employees, especially among workers in lower paid job categories. Health systems should routinely screen employees for social determinants and adjust salaries, benefits, and assistance programs to address their social needs.

Sources of Variation in the Carbon Footprint of Hemodialysis Treatment.

BACKGROUND: Greenhouse gas emissions from hemodialysis treatment in the United States have not been quantified. In addition, no previous studies have examined how much emissions vary across facilities, treatments, and emission contributors. METHODS: To estimate the magnitude and sources of variation in the carbon footprint of hemodialysis treatment, we estimated life-cycle greenhouse gas emissions in carbon dioxide equivalents (CO2-eq) associated with 209,481 hemodialysis treatments in 2020 at 15 Ohio hemodialysis facilities belonging to the same organization. We considered emissions from electricity, natural gas, water, and supply use; patient and staff travel distance; and biohazard and landfill waste. RESULTS: Annual emissions per facility averaged 769,374 kg CO2-eq (95% CI, 709,388 to 848,180 kg CO2-eq). The three largest contributors to total emissions were patient and staff transportation (28.3%), electricity (27.4%), and natural gas (15.2%). Emissions per treatment were 58.9 kg CO2-eq, with a three-fold variation across facilities. The contributors with the largest variation in emissions per treatment were transportation, natural gas, and water (coefficients of variation, 62.5%, 42.4%, and 37.7%, respectively). The annual emissions per hemodialysis facility are equivalent to emissions from the annual energy use in 93 homes; emissions per treatment are equivalent to driving an average automobile for 238 km (149 miles). CONCLUSIONS: Similar medical treatments provided in a single geographic region by facilities that are part of the same organization may be expected to have small variations in the determinants of greenhouse gas emissions. However, we found substantial variation in carbon footprints across facilities, treatments, and emission contributors. Understanding the magnitude and variation in greenhouse gas emissions may help identify measures to reduce the environmental effect of hemodialysis treatment.

Directly Observed Weekly Fluoxetine for Major Depressive Disorder Among Hemodialysis Patients: A Single-Arm Feasibility Trial.

Rationale & Objective: Major depressive disorder (MDD) is common among hemodialysis patients, but treatment can add to their pill burden and may be limited by nonadherence. We sought to investigate the value of directly observed, once-weekly fluoxetine dosing in MDD. Study Design: Feasibility trial of adult hemodialysis patients with untreated MDD. The diagnosis of MDD was determined using the Mini International Neuropsychiatric Interview. Setting & Participants: 16 patients at 15 hemodialysis facilities in Northeast Ohio. Intervention: Patients were initially prescribed 20 mg of fluoxetine once daily for 2 weeks to assess their tolerance. The patients took this daily fluoxetine unobserved at home. They were then transitioned to 90 mg of fluoxetine once weekly for 10 weeks. The patients took this weekly fluoxetine during hemodialysis treatment and were observed by the study staff. The dose was increased to 180 mg once weekly among patients with an inadequate response based on the judgment of the prescribing clinician. Outcomes: Mini International Neuropsychiatric Interview diagnosis of MDD at the end of the trial and changes in the Patient Health Questionnaire (PHQ-9) scores over 12 weeks. Results: One patient withdrew from active treatment after 2 daily doses of 20 mg of fluoxetine because of side effects of stomach cramping, vomiting, dizziness, and lightheadedness but completed the baseline and final assessments. The remaining 15 patients received all scheduled weekly fluoxetine doses during the trial. At 12 weeks, 14 of 16 patients (87.5%) no longer met the criteria for MDD (P < 0.001). Among all participants, the mean PHQ-9 scores decreased from 11.3 to 6.6 (P = 0.002). Limitations: Small sample size, modestly elevated baseline PHQ-9 scores, no comparison group, and short treatment duration. Conclusions: Directly observed, once-weekly fluoxetine may be an effective and well-tolerated treatment option for hemodialysis patients. Future research should investigate longer-term health outcomes of weekly fluoxetine in this population and explore the feasibility of implementing this depression treatment model in routine clinical practice. Trial Registration: This trial was registered at clinicaltrials.gov as NCT03390933.

Changes in US Dialysis Dietitian Responsibilities and Patient Needs During the COVID-19 Pandemic.

OBJECTIVE: This study described the job responsibilities and modalities of care among dialysis dietitians in the United States and their observations regarding the nutrition needs of their patients, during the COVID-19 pandemic. DESIGN AND METHODS: Cross-sectional online survey captures dietitian characteristics and responsibilities, dialysis facility characteristics, and patient needs. We recruited US dialysis dietitians. We used chi-square tests to compare respondent stress and facility-level policies regarding eating/drinking and oral nutrition supplements based on facility ownership type. RESULTS: We received 191 complete or partial survey responses. Sixty-three percent of respondents stated that their center banned eating/drinking during dialysis due to COVID-19 masking policies. DaVita and non-profit facilities were significantly more likely to still allow eating/drinking during dialysis (31% and 29%, respectively) compared to Fresenius facilities (7%). A common theme in open-ended responses regarding nutrition care for COVID-19-positive patients was providing less care to these patients. A majority of respondents admitted to stress from working in healthcare during COVID-19. The majority of respondents indicated that patients were taking precautions such as having a family member or friend grocery shop for them (69%) or going to the store less often (60%). Just over a quarter of respondents indicated that affordability of food was a concern among patients. Seventy-two percent reported that patients were cooking at home more often, 60% had observed an increase in serum phosphorus, and 72% an increase in interdialytic weight gain. CONCLUSIONS: Due to the increased risk of malnutrition and symptoms that can affect dietary intake in COVID-positive patients, and the economic conditions leading to increased rates of food insecurity, dietitians must be proactive in preventing and/or treating malnutrition through adequate protein and energy intake. Eating/drinking bans should not become permanent and dialysis centers should take precautions to allow intradialytic meals and oral nutrition supplement protocols to continue during the pandemic.

A Framework for Evaluating Social Determinants of Health Screening and Referrals for Assistance.

INTRODUCTION/OBJECTIVES: Many health systems screen patients for social determinants of health and refer patients with social needs to community service organizations for assistance. We developed a framework based on sequential steps to evaluate this process. METHODS: We reviewed efforts by The MetroHealth System in Cleveland, Ohio and identified 6 sequential steps: patient screened, has social needs, consents to referral to a service organization, referral placed, referral accepted, and referral outcome. Referral outcomes were categorized as resolved (organization provided requested service or patient self-resolved problem), or unresolved (patient unable to be contacted or declined assistance). We then determined the numbers of patients with food insecurity who completed each step, how completion differed by patient characteristics and service organization, and reasons for failure to complete specific steps. RESULTS: We used the framework to evaluate screening and assistance steps among 5741 patients who attended a COVID-19 vaccine clinic from February 15-March 31, 2021 and were followed through April 30, 2021. The percentage of patients who completed each step ranged from 17-98%. Step completion differed by patient age, patient race, and clinic. Of 360 referrals accepted by community organizations, 98 (27%) were resolved. The most common reasons for unresolved referrals were inability of service organization to contact patients (151), no reason stated (71), and patients declined service (30). CONCLUSIONS: A framework based on sequential steps may be used to evaluate social determinants of health screening and assistance programs. Further work is needed to address reasons for failure to complete steps, to include patient perspectives, and to determine long-term outcomes.

Prostate Cancer, Kidney Transplant Wait Time, and Mortality in Maintenance Dialysis Patients: A Cohort Study Using Linked United States Renal Data System Data.

RATIONALE & OBJECTIVE: The impact of prostate cancer on mortality in patients with end-stage kidney disease may be different from the general population. Prostate cancer may also delay the kidney transplant but has not been studied in a population-based cohort. We examined how prostate cancer influenced time to kidney transplant and death in a dialysis population. STUDY DESIGN: Retrospective population-based, risk-set propensity score-matched cohort study. SETTING & PARTICIPANTS: Men, 40-79 years old, who were dialysis-dependent Medicare beneficiaries without prior documented prostate cancer, from the United States Renal Data System. EXPOSURES: Incident prostate cancer, identified using International Classification of Disease, Ninth Revision, Clinical Modification system diagnosis code 185. OUTCOMES: Time to kidney transplant and death. ANALYTICAL APPROACH: Propensity-based risk-set matching to reduce bias between cases and controls. Cox proportional hazards model for time to death, and Fine-Gray competing risk model for time to kidney transplant. RESULTS: Among a total of 588,478 male dialysis patients who met the eligibility criteria, 18,162 had claims for prostate cancer. After propensity-based risk-set matching, 15,554 pairs of prostate cancer cases and controls were identified. Among the matched pairs, survival rates were 76%, 48%, and 30% at 1, 3, and 5 years in the prostate cancer group, compared with 80%, 51%, and 33% in the control group, with relative mortality of 95%, 94%, and 91% respectively (log-rank test P < 0.001). Prostate cancer was associated with a 22% lower likelihood of kidney transplant (HR: 0.78; 95% CI: 0.72-0.85) and 11% higher likelihood of death (HR: 1.11; 95% CI: 1.08-1.14) compared with controls. Kidney transplant was associated with a 4-fold improvement in overall survival, both in patients with and without prostate cancer (HR: 0.20; 95% CI: 0.18-0.21). LIMITATIONS: Retrospective registry study. CONCLUSIONS: Prostate cancer is associated with a modest increase in the risk of death and time to transplant in patients with end-stage kidney disease. Kidney transplant is associated with the same degree of survival benefit among those with pretransplant prostate cancer as those without.

Barriers to the access and utilization of healthcare for trafficked youth in the United States.

BACKGROUND: Child trafficking is a pervasive public health problem in the United States, with significant health consequences for survivors. Previous studies demonstrated that survivors face barriers to healthcare, though much of the literature has not solely focused on domestic child trafficking. OBJECTIVE: To identify barriers to healthcare faced by survivors of child trafficking in the United States, and to characterize the landscape of available trauma-informed medical services. PARTICIPANTS: 62 adult survivors of child trafficking (83% female, 10% male, 7% transgender; 90% sex trafficking, 25% labor trafficking; median age of entry 16) and 37 community agency professionals who work with trafficked children. SETTING: The United States of America. METHODS: The Barriers to Care Questionnaire (BCQ) was adapted, piloted with a focus group, and disseminated to participants. RESULTS: A statistically significant increase in survivors seeking healthcare after compared to before trafficking was demonstrated (p < 0.05). Eighteen consequential barriers to healthcare were identified. The marginalization domain, representing the individual's perception of negative experiences with the healthcare system, had the highest number of consequential barriers. The majority of survivor and agency participants felt the physical and mental health needs of survivors are not being met, but would seek out trauma-informed healthcare if it were available in their community. CONCLUSIONS: Survivors of child trafficking in the U.S. experience a wide range of barriers to healthcare, and a lack of available trauma-informed healthcare. This study identified barriers to healthcare that can be considered by providers hoping to provide accessible and truama-informed services to trafficked children.

On the Front (Phone) Lines: Results of a COVID-19 Hotline.

BACKGROUND: Severe acute respiratory syndrome coronavirus (SARS-CoV-2) and the associated coronavirus disease of 2019 (COVID-19) have presented immense challenges for health care systems. Many regions have struggled to adapt to disruptions to health care practice and use systems that effectively manage the demand for services. METHODS: This was a cohort study using electronic health records at a health care system in northeast Ohio that examined the effectiveness of the first 5 weeks of a 24/7 physician-staffed COVID-19 hotline including social care referrals for patients required to self-isolate. We describe clinical diagnosis, patient characteristics (age, sex race/ethnicity, smoking status, insurance status), and visit disposition. We use logistic regression to evaluate associations between patient characteristics, visit disposition and subsequent emergency department use, hospitalization, and SARS-Cov-2 PCR testing. PARTICIPANTS: In 5 weeks, 10,112 patients called the hotline (callers). Of these, 4213 (42%) were referred for a physician telehealth visit (telehealth patients). Mean age of callers was 42 years; 67% were female, 51% white, and 46% were on Medicaid/uninsured. RESULTS: Common caller concerns included cough, fever, and shortness of breath. Most telehealth patients (79%) were advised to self-isolate at home, 14% were determined to be unlikely to have COVID-19, 3% were advised to seek emergency care, and 4% had miscellaneous other dispositions. A total of 287 patients (7%) had a subsequent emergency department visit, and 44 (1%) were hospitalized with a COVID-19 diagnosis. Of the callers, 482 (5%) had a COVID-19 test reported, with 69 (14%) testing positive. Among patients advised to stay at home, 83% had no further face-to-face visits. In multivariable results, only a physician recommendation to seek emergency care was associated with emergency department use (odds ratio = 4.73, 95% confidence interval = 1.37-16.39, P = .014). Only older age was associated with having a positive test result. Patients with social needs and interest in receiving help were offered services to meet their needs including food deliveries (n = 92), behavioral health telephone visits (n = 49), and faith-based comfort calls from pastoral care personnel (n = 37). CONCLUSIONS AND RELEVANCE: Robust, physician-directed telehealth services can meet a wide range of clinical and social needs during the acute phase of a pandemic, conserving scarce resources such as personal protective equipment and testing supplies and preventing the spread of infections to patients and health care workers.

Changes in Self-Reported Depressive Symptoms Among Adults in the United States From 2005 to 2016.

BACKGROUND: This study examined interview data from the National Health and Nutrition Examination Survey from 2005 to 2016. AIM: To determine national trends in self-reported depressive symptoms. METHOD: Depressive symptoms were assessed using self-reported data on the nine-item Patient Health Questionnaire (PHQ-9), with a total score ≥10 and an individual item score of 2 or 3, indicating greater severity. RESULTS: A total of 31,191 individuals contributed PHQ-9 data from 2005 to 2016. The absolute proportion of individuals with total PHQ-9 score ≥10 increased from 6.2% to 8.1%. After adjustment for participant demographic characteristics and comorbid conditions, the odds ratio for high PHQ-9 score at the end versus the beginning of the study interval was 1.27 (95% confidence interval [CI: 1.07, 1.50]). Anhedonia, guilt/worthlessness, appetite, and hypoactivity/hyperactivity had the largest increases in individual item risk after adjusting for demographic and comorbid characteristics. CONCLUSIONS: There were sizeable increases in the prevalence of self-reported depressive symptoms in the United States over an 11-year period. Further work is needed to understand the reasons for and implications of this increase. However, the results suggest greater efforts should be made by health care providers to screen for depressive symptoms that may warrant further assessment, treatment, or referral to mental health services as needed.

Higher dose weekly fluoxetine in hemodialysis patients: A case series report.

OBJECTIVE: The antidepressant medication fluoxetine at 90 mg dosed weekly is as effective and safe as standard formulation fluoxetine 20 mg dosed daily in patients with major depressive disorder. Weekly fluoxetine has not been well studied in hemodialysis patients, and doses beyond 90 mg/week have not been described in this population. This case series, derived from a larger study on depression in hemodialysis patients, describes the use of weekly fluoxetine at dosages beyond 90 mg/week. METHOD: Hemodialysis patients with depressive symptom severity scored ≥10 on the 9-item Patient Health Questionnaire and major depressive disorder confirmed with Mini International Neuropsychiatric Interview were initially prescribed daily fluoxetine for two weeks and then transitioned to weekly fluoxetine. Dosage titration was made at the discretion of the prescribing clinician. Fluoxetine was continued for a total of 12 weeks. RESULTS: Four women, aged 24 to 65 years, on hemodialysis for 1 to 18 years, were started on weekly fluoxetine that was increased over several weeks up to 180 mg. Side effects included restlessness, dry mouth, sedation, and lightheadedness. Two patients ultimately had their weekly fluoxetine decreased back to 90 mg. However, all four continued weekly fluoxetine as part of poststudy aftercare and no longer met diagnostic criteria for major depressive disorder, current episode. CONCLUSIONS: Weekly fluoxetine at doses of 180 mg may be a reasonable treatment consideration for hemodialysis patients who have partial or insufficient antidepressant response. Side effects may limit tolerance of the 180 mg dose in some individuals. Future research should investigate longer term health outcomes of weekly fluoxetine in this population.