The Effect of FAmily-CEntered (FACE®) Pediatric Advanced Care Planning Intervention on Family Anxiety: A Randomized Controlled Clinical Trial for Adolescents With HIV and Their Families.

Clinicians fear pediatric advance care planning (pACP) for adolescents is too distressing for families. Multisite longitudinal randomized controlled trial of adolescents with HIV tested the effect of FAmily-CEntered (FACE®) pACP intervention on families' anxiety and depression. One hundred five adolescent/family dyads were randomized to FACE® (n = 54 dyads) or control (n = 51 dyads). Families were 90% African American, 37% HIV-positive, and 22% less than high school educated. Families reported lower anxiety 3 months post-FACE® intervention than control (ß = -4.71, 95% confidence interval [CI] = [-8.20, -1.23], p = .008). Male family members were less anxious than female family members (ß = -4.55, 95% CI = [-6.96, -2.138], p ≤ .001). Family members living with HIV reported greater depressive symptoms than HIV-uninfected families (ß = 3.32, 95% CI = [0.254, 6.38], p = .034). Clinicians can be assured this structured, facilitated FACE® pACP model minimized family anxiety without increasing depressive symptoms. Adolescent/family dyads should be invited to have access to, and provision of, evidence-based pACP as part of patient-centered/family-supported care in the HIV continuum of care.

Short-course or long-course radiation therapy as a part of a neoadjuvant regimen for stage II & III rectal adenocarcinoma?

The aim of this mini-review is to compare and contrast the pros and cons of short-course and long-course neoadjuvant chemoradiation therapy regimens for stage II & III rectal adenocarcinoma. Multiple trials have demonstrated the equal efficacy and safety of short-course and long-course radiation therapy as a part of neoadjuvant regimens. Published data also shows that total neoadjuvant therapy could be more successful than neoadjuvant chemoradiation followed by adjuvant chemotherapy. This review points out future research directions for patients with locally advanced rectal adenocarcinoma such as comparing total neoadjuvant therapy that contains a short-course of radiation therapy to the standard of care, and evaluating how the sequence of short-course radiation therapy and chemotherapy in the total neoadjuvant therapy impacts the pathological complete response (pCR) rate, local control, and survival outcomes.

Radioactive Iodine-125 in Tumor Therapy: Advances and Future Directions.

Radioactive iodine-125 (I-125) is the most widely used radioactive sealed source for interstitial permanent brachytherapy (BT). BT has the exceptional ability to deliver extremely high doses that external beam radiotherapy (EBRT) could never achieve within treated lesions, with the added benefit that doses drop off rapidly outside the target lesion by minimizing the exposure of uninvolved surrounding normal tissue. Spurred by multiple biological and technological advances, BT application has experienced substantial alteration over the past few decades. The procedure of I-125 radioactive seed implantation evolved from ultrasound guidance to computed tomography guidance. Compellingly, the creative introduction of 3D-printed individual templates, BT treatment planning systems, and artificial intelligence navigator systems remarkably increased the accuracy of I-125 BT and individualized I-125 ablative radiotherapy. Of note, utilizing I-125 to treat carcinoma in hollow cavity organs was enabled by the utility of self-expandable metal stents (SEMSs). Initially, I-125 BT was only used in the treatment of rare tumors. However, an increasing number of clinical trials upheld the efficacy and safety of I-125 BT in almost all tumors. Therefore, this study aims to summarize the recent advances of I-125 BT in cancer therapy, which cover experimental research to clinical investigations, including the development of novel techniques. This review also raises unanswered questions that may prompt future clinical trials and experimental work.

A Comparison of Pediatric vs. Adult Patients with the Ewing Sarcoma Family of Tumors.

PURPOSE: This study sought to identify differences in clinical characteristics, outcomes, and treatments between adult and pediatric patients with the Ewing sarcoma family of tumors (ESFT). METHODS: By using the Surveillance, Epidemiology, and End Results database from 1983 to 2013, 1,870 patients were analyzed (n = 976 pediatric, n = 894 adult). Between the two groups, demographic, tumor, and treatment characteristics were collated and compared. The chi-square test determined differences in proportions of the variables between groups. Survival analysis was performed using the Kaplan-Meier method; distributions were compared using the log-rank test. Univariate and multivariate analyses were performed to examine variables correlating with overall survival (OS), the primary endpoint. RESULTS: Adult patients had a poorer prognosis and were more likely to present with primitive neuroectodermal tumor (PNET) histology, along with distant metastasis and soft tissue primary site. In patients undergoing surgery, radiation therapy (RT) was not associated with higher OS in either children or adults. If no surgery was performed, receipt of RT was associated with higher OS in adults but not children. Adulthood negatively correlated with OS on multivariate analysis when adjusting for potential confounding factors. Other salient factors associated with OS were male gender, metastatic disease, non-extremity bone location, treatment era, and PNET histology. However, when examining the most recent subset (patients treated from 2004 to 2013), RT was associated with improved OS in both pediatrics and adults, which was an independent predictor on multivariate analysis. CONCLUSION: Adult patients with ESFT have inferior survival compared to pediatric patients, likely related to earlier clinical detection in the latter.