Efficacy of Op Koers Online, an online group intervention for parents of children with cancer: Results of a randomized controlled trial.

OBJECTIVE: Parents of children with cancer are at risk for developing psychosocial problems. The present study aims to evaluate the effect of an online group intervention (Op Koers Online, in English: On Track Online) on psychosocial wellbeing and coping skills. METHODS: Parents of a child with cancer (diagnosis <5 years ago) participated in a randomized controlled trial. In six consecutive (and one booster-) protocolled sessions in an online chatroom, trained psychologists and social workers taught coping skills using cognitive behavioral and acceptance and commitment techniques. Questionnaires assessed anxiety, depression, distress, situation-specific emotional reactions and coping skills (Op Koers Questionnaire/Cognitive Coping Strategies Scale Parent Form) and evaluated the intervention. Linear mixed-model analyses were performed to detect differences between the conditions in changes over time; T0-T1 and T0-T2 (6-week and 6-month follow-up), and to detect changes in scores T2-T3 (12-month follow-up) for the intervention group only. RESULTS: 89 parents were included in analyses (mean age 41.9 years, 86% female, 62%/38% post/during treatment of their child). Beneficial intervention effects (p < 0.05) were found at T1 for anxiety, depression, distress, loneliness and relaxation, and at T2 for anxiety, uncertainty and relaxation. In the intervention condition, scores did not change from T2 to T3, except loneliness that decreased and relaxation that improved. All effect sizes were small to medium (ß = -0.21 to 0.46). Parents were generally positive about the intervention. CONCLUSIONS: Op Koers Online for parents of children with cancer has a positive effect on psychosocial wellbeing and the coping skill relaxation. Implementation is recommended to prevent psychosocial problems. CLINICAL TRIAL REGISTRATION: Dutch Trial Register https://onderzoekmetmensen.nl/en NL73763.041.20.

Systematic review of functional outcome and quality of life after total pancreatectomy.

BACKGROUND: Surgeons have traditionally been reluctant to perform total pancreatectomy because of concerns for brittle diabetes and poor quality of life (QoL). Several recent studies have suggested that outcomes following total pancreatectomy have improved, but a systematic review is lacking. METHODS: A systematic review was undertaken of studies reporting on outcomes after total pancreatectomy for all indications, except chronic pancreatitis. PubMed, EMBASE (Ovid), and Cochrane Library were searched (2005-2018). Endpoints included functional outcome and QoL. RESULTS: A total of 21 studies, including 1536 patients, fulfilled the eligibility criteria. During a median follow-up of 20·8 (range 1·5-96·0) months, 18·6 per cent (45 of 242 patients) were readmitted for endocrine-related morbidity, with associated mortality in 1·6 per cent (6 of 365 patients). No diabetes-related mortality was reported in studies including only patients treated after 2005. Symptoms related to exocrine insufficiency were reported by 43·5 per cent (143 of 329 patients) during a median follow-up of 15·9 (1·5-96·0) months. Overall QoL, reported by 102 patients with a median follow-up of 28·6 (6·0-66·0) months, using the EORTC QLQ-C30 questionnaire, showed a moderately reduced summary score of 76 per cent, compared with a general population score of 86 per cent (P = 0·004). CONCLUSION: Overall QoL after total pancreatectomy is affected adversely, in particular by the considerable impact of diarrhoea that requires better treatment. There is also room for improvement in the management of diabetes after total pancreatectomy, particularly with regards to prevention of diabetes-related morbidity.

ANTECEDENTES: Los cirujanos tradicionalmente se han mostrado reacios a realizar una pancreatectomía total (total pancreatectomy, TP) debido a la preocupación por la aparición de diabetes lábil y la mala calidad de vida (quality of life, QoL). Varios estudios recientes han sugerido que el resultado de la TP ha mejorado, sin embargo no existe una revisión sistemática. MÉTODOS: Se ha realizado una revisión sistemática de los estudios que incluían los resultados después de una TP efectuada para todas las indicaciones, excepto para una pancreatitis crónica. Se realizaron búsquedas en PubMed, Embase (Ovid) y Cochrane Library (2005-2018). Los resultados principales eran el resultado funcional y la calidad de vida. RESULTADOS: En total, 21 estudios cumplieron los criterios de elegibilidad, incluyendo 1.536 pacientes que se habían sometido a una TP. Durante una mediana de seguimiento de 20,8 meses (rango 1,5-96,0), el 18,6% de los pacientes (45 de 242) fueron reingresados por morbilidad relacionada con la función endocrina, con una mortalidad asociada del 1,6% (6 de 365 pacientes). No hubo mortalidad relacionada con la diabetes en los estudios que incluyeron solo aquellos pacientes tratados después de 2005. Se observaron síntomas relacionados con insuficiencia exocrina en un 43,5% de los pacientes (143 de 329) durante una mediana de seguimiento de 15,9 meses (rango 1,5-96,0). La calidad de vida global, informada para 102 pacientes con una mediana de seguimiento de 28,6 meses (rango 6,0-66,0) utilizando el cuestionario EORTC QLQ-C30, mostró una puntuación sumatoria moderadamente reducida del 76% en comparación con la puntuación del 86% para la población general (P = 0,004). CONCLUSIÓN: Es necesario seguir mejorando el manejo de la diabetes después de la TP, sobre todo en lo que respecta a la prevención de la morbilidad relacionada con la diabetes. La calidad de vida global se ve afectada después de la TP y, especialmente, el impacto de la diarrea es considerable y requiere mejorar este aspecto en el futuro.

JAK2(V617F) positive early stage myeloproliferative disease (essential thrombocythemia) as the cause of portal vein thrombosis in two middle-aged women: therapeutic implications in view of the literature.

The present study describes portal vein thrombosis (PVT) in two women as the first and single presenting symptom of latent or masked myeloproliferative disease (MPD). Essential thrombocythemia (ET) was suspected by a sustained increase in platelet count (>400 x 10(9)/l) and slight splenomegaly on echogram. ET could be diagnosed by the presence of large platelet in peripheral blood smear, an increase in clustered large megakaryocytes in bone marrow smear and the presence of the JAK2(V617F) mutation. A subsequent biopsy specimen was consistent with the diagnosis of true ET. In patients with a first episode of splanchnic vein thrombosis (SVT), analysis of any venous thrombophilic risk factors as well as a JAK2(V617F) mutation status indicative for MPD is warranted. Administration of heparin followed by oral anticoagulation with vitamin K antagonists is the treatment of choice in patients with SVT. Anticoagulation therapy combined with low-dose aspirin and proper treatment of the MPD is recommended in patients with SVT associated with the JAK2(V617F) mutation.

Laundering as decontamination of apparel fabrics: residues of pesticides from six chemical classes.

Research on reducing the level of pesticide residue on a textile substrate has examined many variables under many different conditions. This study controlled fiber type and the use of prewash product in an examination of residue levels for a number of pesticides in different pesticide classes. For all pesticides examined, the use of prewash lowered pesticide residues regardless of fiber type. Differences in pesticide residue level attributable to fiber type were not consistent.