Objective: To investigate the impact of the coronavirus pandemic on mental health in hemodialysis patients, we assessed depression, anxiety and quality of life with valid mental health measures... Show moreObjective: To investigate the impact of the coronavirus pandemic on mental health in hemodialysis patients, we assessed depression, anxiety and quality of life with valid mental health measures before and after the start of the pandemic.Methods: Data were used from 121 hemodialysis patients from the ongoing prospective multicenter DIVERS-II study. COVID-19 related stress was measured with the Perceived Stress Scale - 10, depression with the Beck Depression Inventory - second edition (BDI-II)), anxiety with the Beck Anxiety Inventory (BAI) and quality of life with the Short Form - 12 (SF-12). Scores during the first and second COVID-19 wave in the Netherlands were compared to data prior to the pandemic with linear mixed models.Results: No significant differences were found in BDI-II, BAI and SF-12 scores between before and during the pandemic. During the first wave, 33% of participants reported COVID-19 related stress and in the second wave 37%. These patients had higher stress levels (mean difference (MD) 4.7 (95%CI 1.5; 8.0), p = 0.005) and BDI-II scores (MD 4.9 (95%CI 0.7; 9.0), p = 0.021) and lower SF-12 mental component summary scores (MD -5.3 (95% CI -9.0, - 1.6), p = 0.006) than patients who did not experienced COVID-19 stress. These differences were already present before the pandemic.Conclusion: The COVID-19 pandemic does not seem to influence mental health in hemodialysis patients. However, a substantial subgroup of patients with pre-existent mental health problems may be more susceptible to experience COVID-19 related stress. Show less
Objective: To investigate the effectiveness of a guided internet-based self-help intervention for hemodialysis patients with depressive symptoms. Method: Chronic hemodialysis patients from nine... Show moreObjective: To investigate the effectiveness of a guided internet-based self-help intervention for hemodialysis patients with depressive symptoms. Method: Chronic hemodialysis patients from nine Dutch hospitals with a depression score on the Beck Depression Inventory - second edition (BDI-II) of & GE;10, were cluster-randomized into a five modules guided internet-based self-help problem solving therapy intervention or a parallel care-as-usual control group. Clusters were based on hemodialysis shift. The primary outcome depression was measured with the BDI-II. Analysis was performed with linear mixed models. Results: A total of 190 hemodialysis patients were cluster-randomized to the intervention (n = 89) or control group (n = 101). Post-intervention measurement was completed by 127 patients (67%) and more than half of the patients (54%) completed the intervention. No significant differences were found on the BDI-II score between the groups (mean difference -0.1, 95%CI -3.0; 2.7, p = 0.94). Per protocol sensitivity analysis showed comparable results. No significant differences in secondary outcomes were observed between groups. Conclusions: Guided internet-based self-help problem solving therapy for hemodialysis patients with depressive symptoms does not seem to be effective in reducing these symptoms as compared to usual care. Future research should examine how to best design content and accessibility of an intervention for depressive symptoms in hemodialysis patients. Show less
Background Only a minority of dialysis patients with depressive symptoms are diagnosed and receive treatment. Depressive symptoms are highly prevalent in this population and are associated with... Show moreBackground Only a minority of dialysis patients with depressive symptoms are diagnosed and receive treatment. Depressive symptoms are highly prevalent in this population and are associated with adverse clinical outcomes. Underlying factors for this undertreatment may be the lack of evidence for the safety and effectivity of antidepressant medication, the reluctance of patients to adhere to antidepressant medication, the lack of mental healthcare provision in somatic healthcare environments and end-stage renal disease (ESRD) related physical limitations that complicate face-to-face psychotherapy. Guided Internet-based self-help treatment has demonstrated to be effective for depressive symptoms in other chronic patient populations and may overcome these barriers. The aim of this study is to investigate the (cost) effectiveness of a guided Internet-based self-help intervention for symptoms of depression in dialysis patients. Methods This study is a cluster randomized controlled trial (RCT) that investigates the effectiveness of a 5-week Internet-based self-help Problem Solving Therapy (PST) for depressive symptoms in dialysis patients. Depressive symptoms will be measured using the Beck Depression Inventory - second edition (BDI-II), with a cut-off score of >= 10. We aim to include 206 dialysis patients with depressive symptoms who will be cluster randomized to the intervention or the Care as Usual (CAU) control group. Secondary outcomes will include anxiety symptoms, quality of life, economic costs and clinical outcomes, such as inflammatory factors and hair cortisol levels. Assessments will take place at baseline (T0), 2 weeks after intervention (T1) and 6 months (T2), 12 months (T3) and 18 months (T4) after intervention. The control group will be measured at the same time points. Analysis will be based on the intention-to-treat principle. Mixed models will be used to assess the changes within each condition between pre-treatment and post-treatment. Discussion If demonstrated to be (cost) effective, Internet-based PST will offer new possibilities to treat dialysis patients with depressive symptoms and to improve their quality of care. Show less
Abramovitch, A.; Anholt, G.E.; Cooperman, A.; Balkom, A.J.L.M. van; Giltay, E.J.; Penninx, B.W.; Oppen, P. van 2019
Background: : Psychiatric disorders are associated with overweight/obesity. Obsessive-compulsive disorder(OCD) may be an exception, as anecdotal evidence suggests lower BMI in OCD. Additionally,... Show moreBackground: : Psychiatric disorders are associated with overweight/obesity. Obsessive-compulsive disorder(OCD) may be an exception, as anecdotal evidence suggests lower BMI in OCD. Additionally, depression isassociated with elevated BMI, but effects of comorbid secondary depression are unknown. The aim of the presentstudy was to assess BMI and risk for overweight/obesity in OCD and to assess the effect of comorbid depressionon BMI.Methods: : BMI, demographics, and clinical status were assessed in large samples of individuals with OCD,anxiety disorders, depressive disorders, comorbid anxiety/depressive disorders, and non-clinical controls (NCC).Results: : Although no initial differences were found between the samples on BMI, the non-depressed OCDsubsample had significantly lower BMI and risk for overweight/obesity compared to all other clinical samples.NCC were nearly twice as likely to be overweight compared to non-depressed OCD.Limitations: : Eating disorders were excluded in the OCD sample, but BMI < 17 was used as an exclusion cri-terion in the clinical control groups in lieu of screening for Anorexia. Group differences on demographics werecontrolled for. Recruitment methodology differed between samples.Conclusions: : OCD is associated with significantly lower rates of obesity and overweight, but this relationshipwas not found when comorbid depression was present. This suggests that the purer the phenotype of OCD, themore substantial protective factor against overweight/obesity emerges compared to other clinical samples andNCC. An OCD-specific reward/anhedonia model, previously offered to elucidate lower smoking rates in OCD,may account for lower BMI in OCD. These results warrant careful clinical attention to the negative impact ofcomorbid depression on OCD that spans from increasing risk for obesity and cigarette smoking, to hinderingtreatment response. Show less
