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Item 12589 Two Systematic Reviews Of Treatment Efficacy On Patient Important Outcomes In Adult X-linked Hypophosphatemia(Oxford University Press, 2024-10-05) Ali, Dalal S.; Mirza, Reza; Alsarraf, Farah; Hussein, Salma; Appelman-Dijkstra, Natasha; Beck-Nielsen, Signe Sparre; Biosse-Duplan, Martin; Brandi, Maria Luisa; Chaussain, Catherine; Cohen-Solal, Martine; Crowley, Rachel K.; Dandurand, Karel; Florenzano, Pablo F.; Fukumoto, Seiji; Gagnon, Claudia; Goodyer, Paul; Grasemann, Corinna; Imel, Erik Allen; De Beur, Suzanne Marie Jan; Lewiecki, E. Michael; Morgante, Emmett; Ward, Leanne; Aziz Khan, Aliya; Guyatt, Gordon; Medicine, School of MedicineObjective: Our objective was to examine the highest certainty evidence addressing the management of X-linked hypophosphatemia in adults, aiming to inform treatment recommendations. Eligibility criteria: We searched Embase, MEDLINE, Web of Science, and Cochrane from inception to March 2023 and included RCTs and observational studies enrolling individuals ≥ 18 years diagnosed with XLH on clinical grounds or with a confirmed pathogenic variant in PHEX. Manuscripts evaluating the effectiveness of burosumab compared to either no treatment or conventional therapy (phosphate salts and active vitamin D) or evaluating conventional therapy compared to no treatment were selected. Methods: Two reviewers independently determined eligibility, conducted data extraction, and assessed the risk of bias (RoB). GRADE was used to assess certainty of evidence. Results: After removing duplicates from 7,043 citations, we assessed 254 full texts. Of those, one RCT proved eligible. The RCT of burosumab versus no treatment was at low RoB with certainty of evidence on individual outcomes ranging from high to very low. Burosumab probably improves pain inferred from fracture and pseudofracture healing (moderate certainty); however, burosumab probably has little or no impact on direct pain measures (moderate certainty). While burosumab may reduce the need for parathyroidectomy, indicated by lowered PTH levels (low certainty), it has little or no impact on fatigue (high certainty), stiffness (moderate certainty), and mobility (low certainty) over 24 weeks. Burosumab may also increase dental abscesses (low certainty). No formal comparisons of burosumab and conventional therapy exist; therefore, our low certainty evidence inferences regarding burosumab versus conventional therapy were based on indirect evidence from comparisons of burosumab versus no treatment and from conventional therapy versus no treatment. Observational studies proved at high RoB providing very low certainty of evidence regarding the impact of conventional therapy versus no treatment. This evidence pertained to the reduction in the risk of parathyroidectomy, as well as the reduction in the burden of symptoms caused by chronic hypophosphatemia. Conclusion: Burosumab when compared to no treatment may improve pain through fracture healing and may reduce the need for parathyroidectomy, but it could also increase the risk of dental abscess. However, when using direct measures of pain and function, burosumab demonstrated probably little or no impact on pain and stiffness, little or no impact on fatigue, and may have had little to no impact on mobility. Very low certainty exists regarding conventional therapy versus no treatment in adults. Overall, our review highlights the need for more data to better understand the long-term impact of burosumab and conventional therapy on patient-important outcomes.Item Acceptance and commitment therapy for fatigue interference in advanced gastrointestinal cancer and caregiver burden: protocol of a pilot randomized controlled trial(BMC, 2021-04-20) Mosher, Catherine E.; Secinti, Ekin; Kroenke, Kurt; Helft, Paul R.; Turk, Anita A.; Loehrer, Patrick J., Sr.; Sehdev, Amikar; Al-Hader, Ahmad A.; Champion, Victoria L.; Johns, Shelley A.; Psychology, School of ScienceBackground: Fatigue interference with activities, mood, and cognition is one of the most prevalent and bothersome concerns of advanced gastrointestinal (GI) cancer patients. As fatigue interferes with patient functioning, family caregivers often report feeling burdened by increasing responsibilities. Evidence-based interventions jointly addressing cancer patient fatigue interference and caregiver burden are lacking. In pilot studies, acceptance and commitment therapy (ACT) has shown promise for addressing symptom-related suffering in cancer patients. The current pilot trial seeks to test a novel, dyadic ACT intervention for both advanced GI cancer patients with moderate-to-severe fatigue interference and their family caregivers with significant caregiving burden or distress. Methods: A minimum of 40 patient-caregiver dyads will be randomly assigned to either the ACT intervention or an education/support control condition. Dyads in both conditions attend six weekly 50-min telephone sessions. Outcomes are assessed at baseline as well as 2 weeks and 3 months post-intervention. We will evaluate the feasibility, acceptability, and preliminary efficacy of ACT for improving patient fatigue interference and caregiver burden. Secondary outcomes include patient sleep interference and patient and caregiver engagement in daily activities, psychological flexibility, and quality of life. We will also explore the effects of ACT on patient and caregiver physical and mental health service use. Discussion: Findings will inform a large-scale trial of intervention efficacy. Results will also lay the groundwork for further novel applications of ACT to symptom interference with functioning and caregiver burden in advanced cancer.Item Acceptance and commitment therapy for patient fatigue interference and caregiver burden in advanced gastrointestinal cancer: Results of a pilot randomized trial(Sage, 2022) Mosher, Catherine E.; Secinti, Ekin; Wu, Wei; Kashy, Deborah A.; Kroenke, Kurt; Bricker, Jonathan B.; Helft, Paul R.; Turk, Anita A.; Loehrer, Patrick J., Sr.; Sehdev, Amikar; Al-Hader, Ahmad A.; Champion, Victoria L.; Johns, Shelley A.; Psychology, School of ScienceBackground: Fatigue often interferes with functioning in patients with advanced cancer, resulting in increased family caregiver burden. Acceptance and commitment therapy, a promising intervention for cancer-related suffering, has rarely been applied to dyads coping with advanced cancer. Aim: To examine the feasibility, acceptability, and preliminary efficacy of acceptance and commitment therapy for patient-caregiver dyads coping with advanced gastrointestinal cancer. Primary outcomes were patient fatigue interference and caregiver burden. Design: In this pilot trial, dyads were randomized to six weekly sessions of telephone-delivered acceptance and commitment therapy or education/support, an attention control. Outcomes were assessed at baseline and at 2 weeks and 3 months post-intervention. Setting/participants: Forty patients with stage III-IV gastrointestinal cancer and fatigue interference and family caregivers with burden or distress were recruited from two oncology clinics and randomized. Results: The eligibility screening rate (54%) and retention rate (81% at 2 weeks post-intervention) demonstrated feasibility. At 2 weeks post-intervention, acceptance and commitment therapy participants reported high intervention helpfulness (mean=4.25/5.00). Group differences in outcomes were not statistically significant. However, when examining within-group change, acceptance and commitment therapy patients showed moderate decline in fatigue interference at both follow-ups, whereas education/support patients did not show improvement at either follow-up. Acceptance and commitment therapy caregivers showed medium decline in burden at 2 weeks that was not sustained at 3 months, whereas education/support caregivers showed little change in burden. Conclusions: Acceptance and commitment therapy showed strong feasibility, acceptability, and promise and warrants further testing.Item Acceptance and commitment therapy for symptom interference in metastatic breast cancer patients: a pilot randomized trial(Springer Nature, 2018-06) Mosher, Catherine E.; Secinti, Ekin; Li, Ruohong; Hirsh, Adam T.; Bricker, Jonathan; Miller, Kathy D.; Schneider, Bryan; Storniolo, Anna Maria; Mina, Lida; Newton, Erin V.; Champion, Victoria L.; Johns, Shelley A.; Psychology, School of SciencePURPOSE: Breast cancer is the leading cause of cancer mortality in women worldwide. With medical advances, metastatic breast cancer (MBC) patients often live for years with many symptoms that interfere with activities. However, there is a paucity of efficacious interventions to address symptom-related suffering and functional interference. Thus, this study examined the feasibility and preliminary efficacy of telephone-based acceptance and commitment therapy (ACT) for symptom interference with functioning in MBC patients. METHODS: Symptomatic MBC patients (N = 47) were randomly assigned to six telephone sessions of ACT or six telephone sessions of education/support. Patients completed measures of symptom interference and measures assessing the severity of pain, fatigue, sleep disturbance, depressive symptoms, and anxiety. RESULTS: The eligibility screening rate (64%) and high retention (83% at 8 weeks post-baseline) demonstrated feasibility. When examining within-group change, ACT participants showed decreases in symptom interference (i.e., fatigue interference and sleep-related impairment; Cohen's d range = - 0.23 to - 0.31) at 8 and 12 weeks post-baseline, whereas education/support participants showed minimal change in these outcomes (d range = - 0.03 to 0.07). Additionally, at 12 weeks post-baseline, ACT participants showed moderate decreases in fatigue and sleep disturbance (both ds = - 0.43), whereas education/support participants showed small decreases in these outcomes (ds = - 0.24 and - 0.18 for fatigue and sleep disturbance, respectively). Both the ACT and education/support groups showed reductions in depressive symptoms (ds = - 0.27 and - 0.28) at 12 weeks post-baseline. Group differences in all outcomes were not statistically significant. CONCLUSIONS: ACT shows feasibility and promise in improving fatigue and sleep-related outcomes in MBC patients and warrants further investigation.Item Associations between Loneliness and Cancer Patients’ Pain and Fatigue(Office of the Vice Chancellor for Research, 2015-04-17) Stout, Madison E.; Adams, Rebecca N.; Mosher, Catherine E.Introduction: Pain and fatigue occur at higher rates in cancer patients than in the general population. One study found that loneliness predicted both pain and fatigue in cancer patients; however, the study only focused on patients with breast or colon cancer. The goal of the current study is to examine whether loneliness is associated with pain and fatigue in a sample of patients with various cancer types, including more rare diagnoses. We hypothesized that loneliness would be positively correlated with pain and fatigue, controlling for demographic and medical characteristics. Methods: Participants (N=44) were 60 years old (SD=12) on average, 68% Caucasian, and 59% female. All participants had received treatment for cancer at the Indiana University Simon Cancer Center or another Indiana University Hospital since 2013. Participants were recruited from the Indiana Tumor Registry, and after consenting, they were mailed a survey to complete at home that included measures of loneliness, pain, and fatigue. To test our hypothesis, we computed correlations between loneliness and each symptom (i.e., pain and fatigue), controlling for age, gender, and time since diagnosis. Results: As hypothesized, we found a large, positive correlation between loneliness and fatigue (r =0.51, p=0.001), controlling for demographic and medical characteristics. In addition, loneliness was positively correlated with pain, but this result fell just short of statistical significance (r=0.28, p=0.09). Conclusions: Results from this study suggest that greater loneliness is associated with greater fatigue in cancer patients, consistent with the results of one prior study. Although the association between loneliness and pain was more modest, it may reach statistical significance as the study sample size increases. If future longitudinal research shows that greater loneliness predicts cancer patients’ pain and fatigue, it would suggest that interventions to reduce loneliness may also reduce their physical symptoms.Item Automatic analysis of treadmill running to estimate times to fatigue and exhaustion in rodents(PeerJ, 2018-07-06) Zaretsky, Dmitry V.; Kline, Hannah; Zaretskaia, Maria V.; Rusyniak, Daniel E.; Emergency Medicine, School of MedicineIntroduction: The determination of fatigue and exhaustion in experimental animals is complicated by the subjective nature of the measurement. Typically, it requires an observer to watch exercising animals, e.g. rats running on the treadmill, and to identify the time of the event. In this study, we hypothesized that automatic analysis of the time-averaged position of a rat on a treadmill could be an objective way for estimating times to fatigue and exhaustion. To test this hypothesis, we compared these times measured by a human observer to the results of an automated video tracking system. Methods: Rats, previously familiarized to running on the treadmill, ran at a fixed speed with zero incline, until exhaustion. The experiments were performed at either room temperature (24 °C) or in a hot environment (32 °C). Each experiment was video recorded. A trained observer estimated the times to fatigue and exhaustion. Then, video tracking software was used to determine the position of the animals on the treadmill belt. The times to fatigue and exhaustion were determined, based on the position on the treadmill using predefined criteria. Results: Manual scores and the average position on the treadmill had significant correlation. Both the observer and the automated video tracking determined that exercise in a hot environment, compared with the exercise at room temperature, results in shorter times to exhaustion and fatigue. Also, estimates of times made by the observer and the automated video tracking were not statistically different from each other. Discussion: A similarity between the estimates of times to fatigue and exhaustion made by the observer and the automated technique suggests that video tracking of rodents running on a treadmill can be used to determine both parameters in experimental studies. Video tracking technique allows for a more objective measure and would allow for an increased performance in experimentation. The Supplemental information to this manuscript contains an Excel file, which includes the code in Virtual Basic with freeware license, to process and visualize running data and automatically estimate the times to fatigue and exhaustion. Instructions for the software are also included.Item Cancer Treatment-Related Fatigue: Psychometric Testing of the Cancer Treatment-Related Fatigue Representation Scale (CTRFRep) in Patients Undergoing Radiation Treatment for Cancer(2010-02-02T21:24:42Z) Reuille, Kristina M.; Welch, Janet L.; Keck, Juanita F.; Fulton, Janet S.; Friesth, Barbara ManzCancer treatment-related fatigue (CTRF) is recognized as a prevalent and bothersome symptom for patients with cancer. In a model of the CTRF experience, CTRF representation, or the beliefs, thoughts and emotions surrounding the experience of CTRF, is believed to mediate the relationship between CTRF intensity and CTRF distress. To date, there is no reported measure of CTRF representation. The purpose of this descriptive, cross-sectional study guided by Leventhal’s Common Sense Model of Self-Regulation was to evaluate an instrument designed to measure CTRF representation, the CTRF Representation scale (CTRFRep), based on an existing measure, the Illness Perception Questionnaire (IPQ-R). The study included 47 patients (mean age=57.7 years) receiving radiation therapy for cancer interviewed one month post-treatment. 77% of patients had fatigue during treatment. Three content experts and one theory expert assessed content validity of the CTRFRep. The content experts included three behavioral oncology nurse researchers whose focus is on symptom management and/or fatigue. The theory expert was a nurse researcher who is an expert in the area of self-regulation theory. As tested, the CTRFRep consisted of 105 items in 10 subscales addressing beliefs about the Identity, Timeline (Acute vs. Chronic/Cyclical), Consequences (positive/negative), Cause, Control (Treatment/Personal), Symptom Coherence, and Emotional Representation of CTRF. When evaluating psychometrics, the Identity and Cause subscales are analyzed independent of the other subscales. For the Identity subscale, symptoms most reported as related to CTRF were lack of energy, loss of strength, and feeling blue. For the Cause subscale, the most common beliefs regarding causes of CTRF were cancer treatment(s), having cancer, and stress or worry. Results indicate adequate reliability in six of eight remaining subscales (α>=0.70); the item N in those subscales was reduced from 56 to 34. To address construct validity, logistic regression assessed whether CTRFRep mediated the relationship between CTRF intensity and CTRF distress. After controlling for negative affect, the Identity and Consequences subscales were significant mediators – the Acute vs. Chronic Timeline and Emotional Representation scales were partial mediators – of the relationship between CTRF intensity on CTRF distress. These findings indicate fatigue is a problem for people undergoing treatment for cancer, and the CTRFRep may be a reliable and valid measure of CTRF representation for patients undergoing radiation treatment for cancer. Small sample size prevented successful factor analysis of the CTRFRep. Further research of the CTRFRep is warranted.Item Cannabidiol (CBD) Consumption and Perceived Impact on Extrahepatic Symptoms in Patients with Autoimmune Hepatitis(Springer, 2019-07-30) Mathur, Karan; Vuppalanchi, Vahin; Gelow, Kayla; Vuppalanchi, Raj; Lammert, Craig; Medicine, School of MedicineBackground and Aims Utilization and safety of cannabidiol (CBD) in patients with autoimmune hepatitis (AIH) are currently unknown. We aimed to identify the frequency of CBD use, impact on symptoms, and safety profile. Methods An invitation to complete a CBD-specific questionnaire was posted every other day to well-established autoimmune hepatitis Facebook communities (combined membership of 2600 individuals) during a 10-day study period. Age ≥ 18 years and an AIH diagnosis by a physician were the eligibility criteria for participation in the survey. Results In total, 371 AIH patients (median age 49 years, 32% reported advanced fibrosis) completed the questionnaire. Respondents were 91% women, 89% Caucasian, and 89% from North America. Ninety-three (25%) respondents were ever CBD users, with 55 of them (15% of the survey responders) identified as current users. Among ever users, 45.7% reported their treating doctors were aware of their CBD use. The most common reason cited for CBD use was pain (68%), poor sleep (62%), and fatigue (38%). Most respondents using CBD for these symptoms reported a significant improvement in pain (82%), sleep (87%), and fatigue (61%). In ever CBD users, 17.3% were able to stop a prescription medication because of CBD use: pain medication (47%), immunosuppression (24%), and sleep aids (12%). Side effects attributed to CBD use were reported in 3% of CBD users, yet there were no reported emergency department visits or hospitalizations. Conclusion CBD use was not uncommon in patients with AIH, and its use was associated with reports of improvement in extrahepatic symptoms.Item Clinical Characterization of Juvenile Fibromyalgia in a Multicenter Cohort of Adolescents Enrolled in a Randomized Clinical Trial(Wiley, 2023) Lynch-Jordan, Anne M.; Connelly, Mark; Guite, Jessica W.; King, Christopher; Goldstein-Leever, Alana; Logan, Deirdre E.; Nelson, Sarah; Stinson, Jennifer N.; Ting, Tracy V.; Wakefield, Emily O.; Williams, Amy E.; Williams, Sara E.; Kashikar-Zuck, Susmita; Fibromyalgia Integrative Training for Teens Clinical Trial Study Group; Childhood Arthritis and Rheumatology Research Alliance Pain Workgroup Investigators; Psychiatry, School of MedicineObjective: Juvenile fibromyalgia (JFM) is a complex chronic pain condition that remains poorly understood. The study aimed to expand the clinical characterization of JFM in a large representative sample of adolescents with JFM and identify psychological factors that predict pain interference. Methods: Participants were 203 adolescents (ages 12-17 years) who completed baseline assessments for the multisite Fibromyalgia Integrative Training for Teens (FIT Teens) randomized control trial. Participants completed the Pain and Symptom Assessment Tool, which includes a Widespread Pain Index (WPI; 0-18 pain locations) and Symptom Severity checklist of associated somatic symptoms (SS; 0-12) based on the 2010 American College of Rheumatology criteria for fibromyalgia. Participants also completed self-report measures of pain intensity, functional impairment, and psychological functioning. Results: Participants endorsed a median of 11 painful body sites (WPI score) and had a median SS score of 9. Fatigue and nonrestorative sleep were prominent features and rated as moderate to severe by 85% of participants. Additionally, neurologic, autonomic, gastroenterologic, and psychological symptoms were frequently endorsed. The WPI score was significantly correlated with pain intensity and catastrophizing, while SS scores were associated with pain intensity and all domains of physical and psychological functioning. Depressive symptoms, fatigue, and pain catastrophizing predicted severity of pain impairment. Conclusion: JFM is characterized by chronic widespread pain with fatigue, nonrestorative sleep, and other somatic symptoms. However, how diffusely pain is distributed appears less important to clinical outcomes and impairment than other somatic and psychological factors, highlighting the need for a broader approach to the assessment and treatment of JFM.Item Cognitive function in long-term testicular cancer survivors: impact of modifiable factors(Oxford University Press, 2024) Dinh, Paul C., Jr.; Monahan, Patrick O.; Fung, Chunkit; Sesso, Howard D.; Feldman, Darren R.; Vaughn, David J.; Hamilton, Robert J.; Huddart, Robert; Martin, Neil E.; Kollmannsberger, Christian; Althouse, Sandra; Einhorn, Lawrence H.; Frisin, Robert; Root, James C.; Ahles, Tim A.; Travis, Lois B.; Medicine, School of MedicineNo study has comprehensively examined associated factors (adverse health outcomes, health behaviors, and demographics) affecting cognitive function in long-term testicular cancer survivors (TC survivors). TC survivors given cisplatin-based chemotherapy completed comprehensive, validated surveys, including those that assessed cognition. Medical record abstraction provided cancer and treatment history. Multivariable logistic regression examined relationships between potential associated factors and cognitive impairment. Among 678 TC survivors (median age = 46; interquartile range [IQR] = 38-54); median time since chemotherapy = 10.9 years, IQR = 7.9-15.9), 13.7% reported cognitive dysfunction. Hearing loss (odds ratio [OR] = 2.02; P = .040), neuropathic pain (OR = 2.06; P = .028), fatigue (OR = 6.11; P < .001), and anxiety/depression (OR = 1.96; P = .029) were associated with cognitive impairment in multivariable analyses. Being on disability (OR = 9.57; P = .002) or retired (OR = 3.64; P = .029) were also associated with cognitive decline. Factors associated with impaired cognition identify TC survivors requiring closer monitoring, counseling, and focused interventions. Hearing loss, neuropathic pain, fatigue, and anxiety/depression constitute potential targets for prevention or reduction of cognitive impairment in long-term TC survivors.