Objective:To construct a Discharge Preparation Service Demand Assessment Scale for Psychiatric Patients with Depression.Methods:Convenience sampling was used to select 25 experts from fields such as psychiatric nursing, psychiatric management, and rehabilitation treatment as the subject of the consultation. On the basis of literature review and clinical experience, the research group used the Delphi method to conduct two rounds of consultation with 25 experts, forming a Discharge Preparation Service Demand Assessment Scale for Psychiatric Patients with Depression. The enthusiasm of experts was evaluated using the effective response rate of the questionnaires. The authority level of experts was assessed using an authority coefficient. The concentration of expert opinions was evaluated using the mean of item importance assignment and coefficient of variation. The degree of coordination of expert opinions was represented by the Kendall coordination coefficient.Results:The effective response rates of the two rounds of consultation questionnaires were all 100%, with expert authority coefficients of 0.890 and 0.904, and the Kendall coordination coefficients of expert opinions of 0.247 and 0.203 ( P<0.05) . The Discharge Preparation Service Demand Assessment Scale for Psychiatric Patients with Depression was constructed, which included 10 dimensions and 38 items. Conclusions:The Discharge Preparation Service Demand Assessment Scale for Psychiatric Patients with Depression is scientific and reliable, which can provide a basis for clinical nurses to evaluate the discharge preparation service demands of psychiatric patients with depression.

Depressive disorder ranks as a major bur-den of disease worldwide,yet the current antidepressant medications are limited by frequent non-responsiveness and significant side effects.The lateral septum(LS)is thought to control of depression,however,the cellular and circuit substrates are largely unknown.Here,we identified a subpopulation of LS GABAergic adenosine A2A receptors(A2AR)-positive neurons mediating depres-sive symptoms via direct projects to the lateral habenula(LHb)and the dorsomedial hypothalamus(DMH).Activa-tion of A2AR in the LS augmented the spiking frequency of A2AR-positive neurons leading to a decreased activation of surrounding neurons and the bi-directional manipula-tion of LS-A2AR activity demonstrated that LS-A2ARs are necessary and sufficient to trigger depressive pheno-types.Thus,the optogenetic modulation(stimulation or inhibition)of LS-A2AR-positive neuronal activity or LS-A2AR-positive neurons projection terminals to the LHb or DMH,phenocopied depressive behaviors.Moreover,A2AR are upregulated in the LS in two male mouse mod-els of repeated stress-induced depression.This identifica-tion that aberrantly increased A2AR signaling in the LS is a critical upstream regulator of repeated stress-induced depressive-like behaviors provides a neurophysiological and circuit-based justification of the antidepressant poten-tial of A2AR antagonists,prompting their clinical transla-tion.

Objective:To standardize the management of auditory hallucination symptoms in inpatients with mental illness and develop an expert consensus on the management of auditory hallucinations in hospitalized psychiatric patients.Methods:From March 2023 to July 2023, the Mental Health Committee of the Chinese Nursing Association focused on the key issues in the management of auditory hallucinations symptoms in inpatients with mental illness, based on clinical practice, using literature analysis combined with the work experience of mental health experts, and formed the first draft of the expert consensus on the management of auditory hallucinations in inpatients with mental illness (hereinafter referred to as the consensus). Through 3 rounds of expert consultation and 3 rounds of expert demonstration meeting, the draft was adjusted, revised, and improved.Results:37 experts were included in the Delphi expert consultation, 1 male and 36 females with 39-67(51.48 ± 6.61) years old. The positive coefficients of experts in 3 rounds of Delphi expert consultations were all 100%, and the degrees of expert authority were 0.924, 0.938 and 0.949, respectively. The average importance value of each item was higher than 4.00, the variation coefficient of each item was less than 0.25. The Kendall harmony coefficient of the experts were 0.179, 0.195 and 0.198, respectively (all P<0.05). There were 15, 12, 12 experts in the first, seeond, third rounds of expert demonstration meeting. Finally, a consensus was reached on the recommendation of 4 parts, included auditory hallucination assessment, management format, symptom management implementation, and precautions. Conclusions:The consensus covers all parts of the management of auditory hallucination symptoms in hospitalized patients with mental disorders, which is practical and scientific. It is helpful to guide mental health professionals to standardize the management of auditory hallucination symptoms, improve the quality of nursing and ensure the safety of patients.