Purpose: This pilot study aimed to examine the influence of death counseling on perceptions, preparedness, and anxiety regarding death and dying among family caregivers of hospice patients. Methods: Death counseling developed based on the SPIKES model was provided to 37 family caregivers in a hospice and palliative care unit. Perceptions, preparedness, and anxiety regarding death were assessed with a self-administered structured questionnaire, and participants’ scores before and after counseling were compared using the paired t-test. Results: Significant changes were found in perceptions, preparedness, and anxiety regarding death after counseling. Compared to before counseling, the scores for perceptions of death (t=-4.90, P＜0.001) and preparedness for death and dying (t=-16.23, P＜0.001)improved, while anxiety (t=3.72, P=0.001) decreased after counseling. Some changes were also found in the types of support that family caregivers needed to prepare for the death of their family members in the hospice care unit. Conclusion The findings demonstrate that death counseling could help family caregivers prepare for the death of their loved ones.Hospice and palliative care providers should play a key role in supporting family caregivers of hospice patients by developing strategies for counseling.

Steroid sulfatase (STS) is responsible for the hydrolysis of aryl and alkyl steroid sulfates and has a pivotal role in regulating the formation of biologically active estrogens. STS may be considered a new promising drug target for treating estrogen-mediated carcinogenesis. However, the molecular mechanism of STS expression is not well-known. To investigate whether tumor necrosis factor (TNF)-alpha is able to regulate gene transcription of STS, we studied the effect of TNF-alpha on STS expression in PC-3 human prostate cancer cells. RT-PCR and Western blot analysis showed that TNF-alpha significantly induced the expression of STS mRNA and protein in a concentration- and time-dependent manner. Treatment with TNF-alpha resulted in a strong increase in the phosphorylation of Akt on Ser-473 and when cells were treated with phosphatidylinositol (PI) 3-kinase inhibitors such as LY294002 or wortmannin, or Akt inhibitor (Akt inhibitor IV), induction of STS mRNA expression by TNF-alpha was significantly prevented. Moreover, activation of Akt1 by expressing the constitutively active form of Akt1 increased STS expression whereas dominant-negative Akt suppressed TNF-alpha-mediated STS induction. We also found that TNF-alpha is able to increase STS mRNA expression in other human cancer cells such as LNCaP, MDA-MB-231, and MCF-7 as well as PC-3 cells. Taken together, our results strongly suggest that PI 3-kinase/Akt activation mediates induction of human STS gene expression by TNF-alpha in human cancer cells.
Blotting, Western ; Fluorescent Antibody Technique ; Humans ; Male ; Phosphatidylinositol 3-Kinase/genetics/*metabolism ; Phosphorylation/drug effects ; Prostatic Neoplasms/genetics/*metabolism ; Proto-Oncogene Proteins c-akt/genetics/*metabolism ; RNA, Messenger/genetics ; Real-Time Polymerase Chain Reaction ; Recombinant Proteins/genetics/isolation & purification/metabolism ; Signal Transduction ; Steryl-Sulfatase/genetics/*metabolism ; Tumor Cells, Cultured ; Tumor Necrosis Factor-alpha/*pharmacology

BACKGROUND: Pediatric patients awakening from general anesthesia may experience emergence delirium (ED), often due to inadequate pain control. Nerve block completely inhibits innervation of the surgical site and is superior to systemic analgesics. This study assessed whether pain control through nerve block relieves ED after general anesthesia. METHODS: Fifty patients aged 2–7 years with humerus condyle fractures were randomly assigned to receive ultrasound guided supraclavicular brachial plexus block (BPB group) or intravenous fentanyl (Opioid group). The primary outcome was score on the pediatric anesthesia emergence delirium (PAED) scale on arrival at the postanesthesia care unit (PACU). Secondary outcomes were severity of agitation and pain in the PACU, the incidence of ED, and postoperative administration of rescue analgesics over 24 h. RESULTS: PAED scale was significantly lower in the BPB group at arrival in the PACU (7.2 ± 4.9 vs. 11.6 ± 3.2; mean difference [95% confidence interval (CI)] = 4.4 [2.0–6.8], P < 0.001) and at all other time points. The rate of ED was significantly lower in the BPB group (36% vs. 72%; relative risk [95% CI] = 0.438 [0.219–0.876], P = 0.023). The BPB group also had significantly lower pain scores and requiring rescue analgesics than Opioid group in the PACU. CONCLUSIONS: Ultrasound guided BPB, which is a good option for postoperative acute phase pain control, also contributes to reducing the severity and incidence of ED.
Analgesics ; Anesthesia ; Anesthesia, General ; Brachial Plexus Block ; Brachial Plexus ; Child ; Delirium ; Dihydroergotamine ; Fentanyl ; Humans ; Humerus ; Incidence ; Nerve Block ; Pain, Postoperative ; Ultrasonography