Depression, Perceived Financial Burden, and Psychological Well-Being among Long-Term Rectal Cancer Survivors

Background: Rectal cancer 5-year survival has increased from 58% of those diagnosed in 1987-1989 to 68% of those diagnosed in 2003-2009. Rectal cancer patients commonly receive one of two surgical treatments: permanent ostomy (a resection of tumor following by a stoma) or anastomosis (a resection followed by a reconnection with or without a prior temporary ostomy). The multifaceted consequences of both types of surgery potentially can affect both long-term psychological well-being and financial concerns of patients and their families. The overall goal of this dissertation is to increase the understanding of the impact of depression on the quality of life of rectal cancer survivors. Methods: The research data were based on a quality of life survey conducted in 2010-2011 among long-term survivors (≥ 5 years post-diagnosis) of rectal cancer. Participants were identified through the Kaiser Permanente (KP) health systems in Northern California and Southwest Washington/Oregon. Data included both the 2010/2011 survey data and KP electronic medical records (EMRs). Results: 1) The 24.7% prevalence of self-reported current depression among long-term rectal survivors was observed with a higher prevalence of 31% among those with permanent ostomies. Although average perceived financial burden level was low in this population of insured cancer survivors, 20% still reported moderate-to-high burden. Perceived financial burden was especially high among those who recalled having depression immediately after surgery and reported depression at the time of survey.2) All self-reported measures showed low sensitivity varying from 26% to 56% and high specificity from 77% to 82.7% against either diagnostic scheme from EMRs. Using either diagnostic scheme, the MCS-12 measure, a Mental Composite Summary (MCS) score from the 12-item Short-Form Health Survey with a cut-off point of≤45.6 for a self-reported depression, performed better as compared to the other two self-reported measures. 3) Approximately one in six rectal cancer survivors experienced depression after their surgery of sufficient severity to result in a depression diagnosis. Among survivors with recurrent depression diagnoses, those with a permanent ostomy reported significantly lower psychological well-being than those with an anastomosis. Conclusions: Depression burden is elevated after receiving surgery and remains a problem long after cancer diagnosis and treatment. Types of rectal cancer surgery received and gender of survivors may complicate the extent of depression burden. Among long-term rectal cancer survivors, having depression is associated with higher perceived financial burden. Chronic or recurrent course of depression may exist in this group of rectal cancer survivors and has significant impact on long-term psychological well-being. Self-reported measures for depression, such as MCS-12 measure with a cutoff point≤45.6, have the potential to be utilized for epidemiological studies when common screening instruments, electronic medical records, or administrative databases are not available. Implications: These findings underline the significance of depression assessments after surgery for this population of rectal cancer survivors and the importance of symptoms monitoring throughout the cancer survivorship continuum. Depressive symptoms should be monitored and managed as early as after cancer diagnosis and surgery to optimize survivors' long-term emotional well-being. In addition, depression screening and treatment as well as discussion of financial issues may have important roles in long-term survivorship care planning, particularly for those with permanent ostomies

On and off-label uses of interleukin-17 inhibitors for patients with plaque-type psoriasis in Thailand: a real-world study

Background Off-label uses of biologics in the treatment of psoriasis are usually implemented in limited-resource settings and studies regarding their response profiles are limited. Method This was a retrospective study performed in moderate-to-severe plaque-type psoriasis patients who had been treated with either secukinumab, ixekizumab or brodalumab at a university hospital in Thailand between 1 January 2017 and 1 April 2021. Results A total of 142 patients were included in the data analysis consisting of three groups of 48 patients, 86 patients, and 8 patients treated by secukinumab, ixekizumab, and brodalumab, respectively. Patients were then classified into five groups according to the dosing pattern they received; on-label, off-label with induction, off-label with specific pattern, off-label with irregular dosing interval 8 weeks. Considering both secukinumab and ixekizumab, the adjusted hazard ratios (95%CI) for complete skin clearance of the four off-label regimens were 2.2(0.9–5.2), 1.9 (0.9–3.9), 1.0 (0.4–2.2), and 1.6 (0.7–3.6), compared to on-label regimen, respectively. In each biologic drug, almost all off-label dosing regimens demonstrated higher adjusted hazard ratios compared to on-label regimen. Conclusion Off-label, patient-oriented regimens could be a promising choice of IL-17 inhibitors for administration in special settings. Off-label regimens are not inferior in terms of skin clearance to an on-label regimen in the efficacy of psoriasis treatment of secukinumab and ixekizumab but do cause more flares. The decision to use off-label regimens must account for the benefits and associated risks

Association of reproductive factors and exogenous hormone use with distal sensory polyneuropathy among postmenopausal women in the United States: results from 1999 to 2004 NHANES

Abstract Postmenopausal status is a risk factor for distal sensory polyneuropathy—the most common type of peripheral neuropathy. We aimed to investigate associations between reproductive factors and history of exogenous hormone use with distal sensory polyneuropathy among postmenopausal women in the United States using data from the National Health and Nutrition Examination Survey 1999–2004, and to explore the modifying effects of ethnicity on these associations. We conducted a cross-sectional study among postmenopausal women aged ≥ 40 years. Women with a history of diabetes, stroke, cancer, cardiovascular disease, thyroid disease, liver disease, weak or failing kidneys, or amputation were excluded. Distal sensory polyneuropathy was measured using a 10-g monofilament test, and a questionnaire was used to collect data on reproductive history. Multivariable survey logistic regression was used to test the association between reproductive history variables and distal sensory polyneuropathy. In total, 1144 postmenopausal women aged ≥ 40 years were included. The adjusted odds ratios were 8.13 [95% confidence interval (CI) 1.24–53.28] and 3.18 (95% CI 1.32–7.68) for age at menarche  20 years, respectively, which were positively associated with distal sensory polyneuropathy; adjusted odds ratios were 0.45 for the history of breastfeeding (95% CI 0.21–0.99) and 0.41 for exogenous hormone use (95% CI 0.19–0.87) were negatively associated. Subgroup analysis revealed ethnicity-based heterogeneity in these associations. Age at menarche, time since menopause, breastfeeding, and exogenous hormone use were associated with distal sensory polyneuropathy. Ethnicity significantly modified these associations

The Impact of Dietary Fiber as a Prebiotic on Inflammation in Children with Obesity

Background: Obesity is associated with dysbiosis, contributing to inflammation and insulin resistance. Inulin might reduce inflammation by manipulating intestinal microbiota. Objective: We aimed to determine the effects of inulin supplementation on inflammation and assess the relationships of inflammatory cytokines with adiposity and insulin resistance in obese Thai children. Design: Obese Thai children ages 7–15 years were randomly assigned to inulin (intervention), maltodextrin (placebo), and dietary fiber advice groups. All participants received monthly follow-up and identical advice on lifestyle modification for six visits. Body composition was evaluated using bioelectrical impedance analysis. IL-1β, IL-6, TNF-α, and fecal calprotectin were analyzed by ELISA technique at baseline and the final visit. Spearman correlation was used to assess the associations between inflammation and other clinical outcome variables. Results: A total of 155 obese children completed the study (mean age: 10.4 ± 2.2 years, 59% male). All groups showed a significant decrease in BMI z-score, fat mass index (FMI), percent body fat, and trunk FMI. A generalized estimating equation (GEE) model showed significantly decreased IL-1β and TNF-α of 34.8% and 25.8%, (p < 0.0001) but increased IL-6 (21.5%, p = 0.006) in all groups. There were no significant differences in inflammatory cytokines and fecal calprotectin between groups. Mean IL-6 was higher in obese children with acanthosis nigricans (p = 0.048). Only IL-6 was positively correlated with body fat percentage and FMI (r = 0.29, p = 0.008 and r = 0.25, p = 0.049, respectively). Conclusions: Intensive behavioral modification and frequent follow-up visits were effective methods to reduce BMI and adiposity leading to decreased inflammatory cytokines. The additional benefits of inulin on inflammation could not be demonstrated due to the Hawthorne effect. Among the three cytokines, IL-6 was the most likely mediator relating FM and insulin resistance at baseline; therefore, it could be used as a surrogate marker of inflammation in obese children who are at risk for insulin resistance and metabolic syndrome

Children’s Eating Behavior Questionnaire Correlated with Body Compositions of Thai Children and Adolescents with Obesity: A Pilot Study

Introduction. Obesity is a major threat to public health. Eating behavior and dietary intake of especially high energy-dense food with low nutrients contribute to the current epidemic of childhood obesity. However, the relationship between eating behavior and body composition has yet to be examined in Thai children and adolescents with obesity. We assessed the association between children’s eating behaviors and their body composition in prerandomized patients who participated in the randomized trial titled “Impact of Dietary Fiber as Prebiotics on Intestinal Microbiota in Obese Thai Children”. Methods. During the prerandomization process, a cross-sectional study was conducted. We recruited children and adolescents aged 7 to 15 years from Bangkok, Thailand. Eating behaviors were assessed by the Children’s Eating Behavior Questionnaire (CEBQ), which is a parent or self-reported research instrument conducted by face-to-face interviews. Body mass index (BMI), BMI-for-age Z-score, waist and hip circumferences, and body compositions were assessed. Pearson’s correlation coefficients were used to assess associations between the study variables. Results. Ninety-seven Thai children and adolescents with obesity participated in the study; 59 (61%) were male. Median [IQR] of age and BMI z-score were 10.5 [9.0, 12.2] years and 3.0 [2.6, 3.7], respectively. Subscale for Enjoyment of Food had the highest score. There were no associations between eating behaviors and BMI z-score. However, Emotional Overeating was associated with fat-free mass index (correlation coefficient = 0.24, p=0.02) and girls with obesity had lower scores in “Slowness in Eating” compared to boys [mean 2.1 versus 1.8, 95% CI: (−0.06, −0.01), p=0.04]. Conclusion. Among Thai children and adolescents with obesity, the difference in multidimensional eating behavior might be affected by fat-free mass. Additional study with a larger sample size needed to explore underlying mechanisms and findings can be used to develop future behavior modification program

Pediatric Prediction Model for Low Immunoglobulin G level based on Serum Globulin and Illness Status

Hypogammaglobulinemia is a condition that requires prompt diagnosis and treatment. Unfortunately, serum immunoglobulin (Ig) measurements are not widely accessible in numerous developing countries. Serum globulin is potentially the best candidate for screening of low IgG level (IgGLo) due to its high availability, low cost, and rapid turnover time. However, multiple factors may influence the probability of prediction. Our study aimed to establish a simple prediction model using serum globulin to predict the likelihood of IgGLo in children. For retrospective data of patients who were suspected of having IgGLo, both serum IgG and globulin were simultaneously collected and measured. Potential factors interfering with serum globulin and IgG levels were investigated for their impact using bivariate binary logistic regression. A multivariate binary logistic regression was used to generate a formula and score to predict IgGLo. We obtained 953 samples from 143 pediatric patients. A strong positive correlation between serum globulin and IgG levels was observed (r=0.83, p < 0.001). A screening test model using serum globulin and illness status was constructed to predict IgGLo. The formula for predicting IgGLo was generated as follows; Predicted score = (2 x globulin (g/dl)) – illness condition score (well=0, sick=1). When the score was <4, the patient has the probability of having IgGLo with a sensitivity of 0.78 (0.71, 0.84), a specificity of 0.71 (0.68, 0.74), PPV of 0.34 (0.29, 0.40) and NPV of 0.94 (0.92, 0.96). This formula will be useful as rapid and inexpensive screening tool for early IgGLo detection, particularly in countries/locations where serum IgG measurement is inaccessible

Health-related quality of life of daily-life-affected benign essential blepharospasm: Multi-center observational study

Purpose To compare Thais’ health-related quality of life (HRQOL) and severity grading, efficacy and safety in daily-life-affected benign essential blepharospasm (BEB) patients at baseline and after Botulinum toxin type A (BTX-A) treatment. Design Prospective-observational study. Participants BEB patients with Jankovic rating scale (JRS) at least 3 in both severity and frequency graded from 14 institutes nationwide were included from August 2020 to June 2021. Methods Demographic data, HRQOL evaluated by the Thai version of EQ-5D-5L and NEI-VFQ-25 questionnaires, and severity grading score evaluated by Jankovic rating scale (JRS) at baseline, 1, and 3 months after the treatment were collected. The impact of the BTX-A injections and their complications were recorded. Results 184 daily-life-affected BEB patients were enrolled; 159 patients (86.4%) had complete data with a mean age of 61.40±10.09 years. About 88.05% were female, and 10.1% were newly diagnosed. Most of the patients had bilateral involvement (96.9%) and 12.6% had history of BEB-related accident. After BTX-A treatment, HRQOL improved significantly in 4 dimensions of EQ-5D-5L, except self-care. The EQ_VAS (mean±SD) was 64.54±19.27, 75.13±15.37, 73.8±15.85 (pConclusion Daily-life-affected BEB impacted HRQOL in most dimensions from both generic and visual-specific questionnaires. BTX-A treatment not only decreased disease severity, but also improved quality of life