Healthy Campus Trial: a multiphase optimization strategy (MOST) fully factorial trial to optimize the smartphone cognitive behavioral therapy (CBT) app for mental health promotion among university students: study protocol for a randomized controlled trial.

BACKGROUND: Youth in general and college life in particular are characterized by new educational, vocational, and interpersonal challenges, opportunities, and substantial stress. It is estimated that 30-50% of university students meet criteria for some mental disorder, especially depression, in any given year. The university has traditionally provided many channels to promote students' mental health, but until now only a minority have sought such help, possibly owing to lack of time and/or to stigma related to mental illness. Smartphone-delivered cognitive behavioral therapy (CBT) shows promise for its accessibility and effectiveness. However, its most effective components and for whom it is more (or less) effective are not known. METHODS/DESIGN: Based on the multiphase optimization strategy framework, this study is a parallel-group, multicenter, open, fully factorial trial examining five smartphone-delivered CBT components (self-monitoring, cognitive restructuring, behavioral activation, assertion training, and problem solving) among university students with elevated distress, defined as scoring 5 or more on the Patient Health Questionnaire-9 (PHQ-9). The primary outcome is change in PHQ-9 scores from baseline to week 8. We will estimate specific efficacy of the five components and their interactions through the mixed-effects repeated-measures analysis and propose the most effective and efficacious combinations of components. Effect modification by selected baseline characteristics will be examined in exploratory analyses. DISCUSSION: The highly efficient experimental design will allow identification of the most effective components and the most efficient combinations thereof among the five components of smartphone CBT for university students. Pragmatically, the findings will help make the most efficacious CBT package accessible to a large number of distressed university students at reduced cost; theoretically, they will shed light on the underlying mechanisms of CBT and help further advance CBT for depression. TRIAL REGISTRATION: UMIN, CTR-000031307 . Registered on February 14, 2018

ホウシャセン チリョウ ガ コウカテキ デ アッタ チョクチョウナイ ブンピツ サイボウ ガン ノ 1 レイ

A 54-year-old woman was seen at the hospital because of anal bleeding. Colonoscopy examination showed a type 2 tumor in the lower rectum and the histological diagnosis from the biopsy specimen was undifferenciated adenocarcinoma. Abdomino-perineal amputation of the rectum were performed. The resected specimen was positive for synaptophysin stain immunohistochemically and we diagnosed it as an endocrine cell carcinoma. We underwent adjuvant chemotherapy by bolus CPT-11, and the post operative course was uneventful. Intra-pelvic recurrence was observed 15 months after operation, and further 4 months later, metastasis developed around the pancreas. And we noticed the tumor in supraclavicular region 21 months after operation. The tumor was sensitive to chemotherapy, but continued to progress. So we underwent radiotherapy for each lesion. The lesion treated with radiotherapy were controlled until she died of cancer, 31 months after the operation. As a result of autopsy, an exellent effect of radiotherapy was confirmed

Hepatobiliary cystadenoma exhibiting morphologic changes from simple hepatic cyst shown by 11-year follow up imagings

<p>Abstract</p> <p>Background</p> <p>A long-term follow up case of hepatobiliary cystadenoma originating from simple hepatic cyst is rare.</p> <p>Case presentation</p> <p>We report a case of progressive morphologic changes from simple hepatic cyst to hepatobiliary cystadenoma by 11 – year follow up imaging. A 25-year-old man visited our hospital in 1993 for a simple hepatic cyst. The cyst was located in the left lobe of the liver, was 6 cm in diameter, and did not exhibit calcification, septa or papillary projections. No surgical treatment was performed, although the cyst was observed to gradually enlarge upon subsequent examination. The patient was admitted to our hospital in 2004 due to epigastralgia. Re-examination of the simple hepatic cyst revealed mounting calcification and septa. Abdominal CT on admission revealed a hepatic cyst over 10 cm in diameter and a high-density area within the thickened wall. MRI revealed a mass of low intensity and partly high intensity on a T1-weighted image. Abdominal angiography revealed hypovascular tumor. The serum levels of AST and ALT were elevated slightly, but tumor markers were within normal ranges. Left lobectomy of the liver was performed with diagnosis of hepatobiliary cystadenoma or hepatobiliary cystadenocarcinoma. The resected specimen had a solid component with papillary projections and the cyst was filled with liquid-like muddy bile. Histologically, the inner layer of the cyst was lined with columnar epithelium showing mild grade dysplasia. On the basis of these findings, hepatobiliary cystadenoma was diagnosed.</p> <p>Conclusion</p> <p>We believe this case provides evidence of a simple hepatic cyst gradually changing into hepatobiliary cystadenoma.</p

Characteristics and Today’s Significance of the Danish Forest Kindergarten.

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ショクドウガン ジュツゴ ソウキ ニ キカン イカンロウ オ ガッペイ シタ 1レイ

The patient was a４５-year-old man. He had suffered from nephrotic syndrome at time of his twenties and had steroid salvage treatment. But he retired the treatment by himself. Esophageal tumor was suspected at the screening, and he was referred to our hospital. Preoperative diagnosis was the adenocarcinoma of the esophagogastric junction（cT２N０M０ stage Ⅱ）． Thoracoscopy assisted subtotal esophagectomy in prone position with D２dissection was performed. Gastric role was prepared in laparoscopic approach, and pulled up to the neck via posterior mediastinal route. Although early postoperative course was uneventful and esophageal fluoroscopy on the７th day showed no leakage, sudden dyspnea appeared on the８th day. CT examination and Bronchoscopy showed tracheoesophageal fistula. Unfortunately, the fistula didn’t get well, and we considered that it was difficult to close the fistula by only conservative treatment. Esophageal covered stent was inserted on the５６th day. After that, he could start ingestion intake and was discharged from hospital on the８５th day. Now, he is being followed up in our hospital

Prognostic factors and effect modifiers for personalisation of internet-based cognitive behavioural therapy among university students with subthreshold depression: A secondary analysis of a factorial trial

BACKGROUND: Internet-cognitive behavioural therapy (iCBT) for depression can include multiple components. This study explored depressive symptom improvement prognostic factors (PFs) and effect modifiers (EMs) for five common iCBT components including behavioural activation, cognitive restructuring, problem solving, self-monitoring, and assertion training. METHODS: We used data from a factorial trial of iCBT for subthreshold depression among Japanese university students (N = 1093). The primary outcome was the change in PHQ-9 scores at 8 weeks from baseline. Interactions between each component and various baseline characteristics were estimated using a mixed-effects model for repeated measures. We calculated multiplicity-adjusted p-values at 5 % false discovery rate using the Benjamini-Hochberg procedure. RESULTS: After multiplicity adjustment, the baseline PHQ-9 total score emerged as a PF and exercise habits as an EM for self-monitoring (adjusted p-values <0.05). The higher the PHQ-9 total score at baseline (range: 5-14), the greater the decrease after 8 weeks. For each 5-point increase at baseline, the change from baseline to 8 weeks was bigger by 2.8 points. The more frequent the exercise habits (range: 0-2 points), the less effective the self-monitoring component. The difference in PHQ-9 change scores between presence or absence of self-monitoring was smaller by 0.94 points when the participant exercised one level more frequently. Additionally, the study suggested seven out of 36 PFs and 14 out of 160 EMs examined were candidates for future research. LIMITATIONS: Generalizability is limited to university students with subthreshold depression. CONCLUSIONS: These results provide some helpful information for the future development of individualized iCBT algorithms for depression

チュウスイ ゲンパツ フクゴウガタ セン シンケイ ナイブンピツ ガン ノ イチチケンレイ

A５２-year-old man visited our hospital because of epigastralgia. The colonoscopic examination revealed an about ４cm-protruded lesion like SMT on the appendix and findings of the biopsy specimen were compatible with the disgnosis of signet ring cell carcinoma. The primary lesion was unknown by upper gastrointestinal endoscopy, CT and PET, and the tumor markers were normal revel. At laparotomy, severe peritoneal metastasis was revealed in the abdominal cavity, especially appendix. Severe stenosis of ileocecum was found, so we conducted ileocecal resection. The histopathological diagnosis was primary signet ring cell caicinoma of appendix, SE, N２, M０, P３, pStage Ⅳ. Postoperatively mFOLFOX was started, but allergic reaction was seen after１cycle. We started Panitumumab/CPT-１１and the patient attended our emergency department with shivering chill and fever on treatment day１０. The next day he became shock state and CT revealed free air. Operation might not save his life and we started supportive care. He died on the day. The cause of his death was peritonitis by cancer perforation

Components of smartphone cognitive-behavioural therapy for subthreshold depression among 1093 university students: a factorial trial

BACKGROUND: Internet-based cognitive-behavioural therapy (iCBT) is effective for subthreshold depression. However, which skills provided in iCBT packages are more effective than others is unclear. Such knowledge can inform construction of more effective and efficient iCBT programmes. OBJECTIVE: To examine the efficacy of five components of iCBT for subthreshold depression. METHODS: We conducted an factorial trial using a smartphone app, randomly allocating presence or absence of five iCBT skills including self-monitoring, behavioural activation (BA), cognitive restructuring (CR), assertiveness training (AT) and problem-solving. Participants were university students with subthreshold depression. The primary outcome was the change on the Patient Health Questionnaire-9 (PHQ-9) from baseline to week 8. Secondary outcomes included changes in CBT skills. FINDINGS: We randomised a total of 1093 participants. In all groups, participants had a significant PHQ-9 reduction from baseline to week 8. Depression reduction was not significantly different between presence or absence of any component, with corresponding standardised mean differences (negative values indicate specific efficacy in favour of the component) ranging between -0.04 (95% CI -0.16 to 0.08) for BA and 0.06 (95% CI -0.06 to 0.18) for AT. Specific CBT skill improvements were noted for CR and AT but not for the others. CONCLUSIONS: There was significant reduction in depression for all participants regardless of the presence and absence of the examined iCBT components. CLINICAL IMPLICATION: We cannot yet make evidence-based recommendations for specific iCBT components. We suggest that future iCBT optimisation research should scrutinise the amount and structure of components to examine. TRIAL REGISTRATION NUMBER: UMINCTR-000031307