2017 to 2021 suicidal behavior in hospitalized patients with major depression and the influencing factors / 上海预防医学

ObjectiveTo analyze the suicidal behavior in hospitalized patients with major depression and its influencing factors. MethodsA total of 1 000 patients with major depression admitted to our hospital from January 2017 to July 2021 were selected as the research subjects to investigate the status quo of suicidal behavior of the enrolled patients. According to the survey results， the patients were divided into suicidal behavior group and non-suicidal behavior group， and the related factors affecting their suicidal behavior. ResultsA total of 511 cases （51.10%） of the patients with major depression committed suicide in hospital， including 271 cases （27.10%） of suicidal ideation， 186 cases （18.60%） of attempted suicide， and 54 cases （5.40%） of suicide death. 489 patients （48.90%） did not commit suicide. Univariate analysis showed that there were significant differences in age， gender， marital status， loss of interest or pleasure， anxiety， sense of worthlessness or self-guilt， sleep status， personality， depressive episodes and paranoia between the suicidal behavior group and the non-suicidal behavior group （all P<0.05）. Logistic multifactorial regression analysis showed that age ≤28 years （OR=1.54）， female （OR=1.93）， anxiety （OR=1.61）， sense of worthlessness or self-guilt （OR=1.85） and paranoia （OR=2.15） were all independent predictors of suicidal behavior in the patients with major depression. ConclusionThe incidence of nosocomial suicide in patients with major depression is high. Early onset age， female， anxiety， sense of worthlessness or self-guilt， more depressive episodes and paranoia are independent risk predictors of suicide in patients with major depression. This finding can be used for clinical intervention to reduce the occurrence of suicide in patients.

Verification of a Three-day Hospitalization Protocol for Chronic Subdural Hematoma Surgery.

Chronic subdural hematoma (CSH) is predominantly a disease of the elderly. Aging societies in advanced countries are seeing the number of CSH cases increasing. We applied a three-day hospitalization protocol for CSH surgery to reduce healthcare costs and more efficiently manage hospital beds. We investigated the clinical factors that influenced prolonged hospitalization. From January 2015 to December 2020, we performed irrigation, evacuation, and drainage of CSH cases in 221 consecutive patients. The χ2 test and logistic regression analysis were conducted to detect clinical factors influencing prolonged hospitalization. A p-value below 0.05 was considered statistically significant. Applying a three-day hospitalization protocol showed no adverse outcomes. Fifty-two (24%) of 221 patients experienced prolonged hospitalization. The χ2 test showed that female gender, atrial fibrillation, alcohol abuse, preoperative consciousness level, verbal function disturbance, and perioperative activities of daily living were significantly related to prolonged hospitalization. Female gender, atrial fibrillation, and alcohol abuse were significant factors in the logistic regression analysis. A three-day hospitalization protocol for CSH is suitable for patient care; however, particular attention needs to be focused on the female gender, atrial fibrillation, and alcohol abuse, all three of which prolong hospitalization.

Effects and safety of exergaming in persons with multiple sclerosis during corticosteroid treatment: a pilot study.

BACKGROUND: There is no information about the effects and usability of rehabilitation during corticosteroid treatment. This randomized clinical trial was conducted to evaluate and compare the effects and safety of exergaming and conventional rehabilitation (CR) on persons with multiple sclerosis (MS, pwMS) during corticosteroid treatment. METHODS: The participants were randomly divided into two groups: Exergaming (n=15) and CR (n=15). Rehabilitation was applied by a physiotherapist who has expertise in MS. Measurements were done at baseline (T1), immediately after discharge (T2), and 1 month after discharge (T3). The outcome measures included upper extremity functions, walking, balance, cognitive functions, quality of life, depression, and fatigue. RESULTS: The Nine Hole Peg Test, California Verbal Learning Test, Symbol Digit Modalities Test, MS Walking Scale-12, Six Spot Step Test showed a significant difference between T1 to T2 and T1 to T3 in the exergaming and CR groups (p < 0.05). The Timed 25 Foot Walk and Multiple Sclerosis International Quality of Life Questionnaire were significantly different between T1 to T3 in the exergaming and CR groups (p < 0.05). Brief Visuospatial Memory Test-Revised was significantly different between T1 to T3 and T2 to T3 in the exergaming and CR groups (p < 0.05). The MFIS showed a significant difference between T1 to T2 and T1 to T3 in the exergaming group (p < 0.05). CONCLUSIONS: This study suggests that exergaming and CR are effective and safe methods for improving upper extremity, cognitive functions, fatigue, quality of life, balance, and walking ability in pwMS during the hospitalization period.

Factors Affecting the Length of Hospital Days After Laparoscopic Gastrectomy for Elderly Patients with Gastric Cancer.

PURPOSE: To clarify the factors affecting the length of hospitalization after laparoscopic gastrectomy based on the physical function, body composition, and postoperative course of the patients. METHODS: Of the patients with gastric cancer who underwent laparoscopic resection at the Ageo Central General Hospital, Japan, during 2018-2019, 51 underwent physical therapy. Data regarding the objective variables, such as length of postoperative hospital stay, and baseline attributes, such as age, body weight, body mass index (BMI), and corrected limb muscle mass, postoperative course (operation time, the estimated blood loss, the day before walking independently), preoperative physical function (grip strength, 6-min walking distance), and preoperative respiratory function (vital capacity [VC]%, one-second rate) were collected retrospectively from the medical records and analyzed using multiple regression plots. RESULTS: The most suitable hospital day model after surgery is one that incorporates the total postoperative course, respiratory function, physical function (R2 = 0.45, p < 0001), and operation time (ß = 0.12, p < 0.06). The information of the day before independent walking (ß = 0.68, p < 0.001) and % VC (ß = -0.19, p < 0.04) was extracted as factors. CONCLUSION: We concluded that the operation time, walking independence days, and % VC influence the postoperative length of hospital days.

The impact of diagnosis related group payment on the performance of public hospitals.

OBJECTIVE: To investigate the practical value of diagnosis related groups (DRGs) according to payment for assessing the performance of public hospitals. METHODS: According to a random number table, 2400 patients were chosen from 3928 inpatients admitted for treatment in our hospital. Based on nodes implemented in the DRGs, these patients were assigned to the control group and the experimental group (1200 patients in each group). In the control group, patients didn't receive assistance with DRG payment (a clinical performance management approach was carried out based on the type of disease and cost), while patients in the experimental group received DRG. Bed turnover rate, hospitalization time, average cost, mortality, and subjective satisfaction were obtained and compared between the two groups. RESULTS: Compared with the control group, bed turnover rate, hospitalization time, average cost, and mortality in the experimental group were all significantly decreased (P<0.05), while subjective satisfaction was increased (P<0.05). CONCLUSION: DRG payment is beneficial for reduced clinical hospitalization time, cost, and mortality, and improved bed utilization rate and subjective satisfaction, which is worthy of clinical promotion.

Association of Respiratory Tract Infection after Gastroenterological Surgery with Postoperative Duration of Hospitalization and Medical Expenses: Subanalysis of Data from a Multicenter Study.

BACKGROUND: Postoperative infections can be classified as surgical site infections and remote infections. Postoperative respiratory tract infections (PRTI) are a type of remote infection and may be associated with prolonged hospitalization and increased medical expenses. This study compared postoperative duration of hospitalization and medical expenses between patients with and without PRTI after gastrointestinal surgery. METHODS: We retrospectively analyzed data from a multicenter study of centers affiliated with the Japan Society for Surgical Infection and used 1-to-1 matching analysis to evaluate 86 patients who underwent gastrointestinal surgery during the period from March 1, 2014 through February 29, 2016. RESULTS: Duration of postoperative hospitalization was significantly longer for patients with PRTI (38.6 days) than for those without PRTI (16.1 days), and postoperative medical expenses were significantly higher for patients with PRTI (1388.2 USD) than for those without PRTI (629.4 USD). CONCLUSIONS: Duration of hospitalization is longer and medical expenses are higher for patients that develop surgical site infections. This study found that this was also the case for patients with PRTI after gastrointestinal surgery. However, further studies are needed in order to confirm these results.

Hospitalization period and direct medical cost in patients using warfarin or novel oral anti-coagulants after a cerebral embolism.

Background Warfarin has been used in Japan for a long time in patients after cerebral embolism to prevent recurrence. Recently, several novel oral anti-coagulants (NOACs) have been approved for use and are gradually replacing warfarin. However, it remains unclear whether warfarin and other NOACs differ from each other with respect to drug costs and length of stay (LOS) during treatment in Japan. Objective To assess differences in LOS and direct medical cost between patients after cerebral embolism treated with warfarin and those treated with NOACs. Setting Thirteen acute care hospitals in Japan. Method For hospitalized patients with cerebral embolisms who were treated with NOACs and/or warfarin between April 2012 and March 2014, we assessed LOS for patients with warfarin and NOAC using log-rank test, and stratified proportional hazard regression. Also, we assess direct medical cost using paired-t test. Main Outcome measure LOS and medical cost after first treatment with warfarin and NOAC. Results The median LOS for NOACs-treated patients was 12.5 days and that for warfarin treated patients was 19.0 days while the corresponding mean medical costs were USD 7151 ± 6228 [JPY 736,546 ± 641,437] and USD 8950 ± 5891 [JPY 921,830 ± 606,765]. The drug cost for NOACs-treated patients was higher but costs for laboratory-test and hospitalization were lower than those for warfarin-treated patients. Conclusions For NOAC-treated patients, LOS was shorter, and medical cost during hospitalization tended to be lower than those for warfarin-treated patients, whereas NOACs prices were higher than warfarin price.

Nutritional status and management of risks due to physical therapy in patients hospitalized for long periods.

[Purpose] This study aimed to understand the nutritional status of patients hospitalized for long periods and the risk of physical therapy (PT) for such patients. [Subjects and Methods] Participants were selected from patients who were hospitalized at a designated medical long-term care sanatorium. The participants were divided into 5 groups (A-E) depending on their mode of energy intake and ambulatory ability during PT. The serum albumin level, energy intake, total daily energy expenditure, and total daily energy expenditure per session of PT (EEPT) were evaluated for each group. [Results] Protein-energy malnutrition was observed in 69.6% of the participants. No significant association was identified between the serum albumin level and body mass index. Energy intake was significantly higher in Groups D and E, whose energy intake was via ingestion, than in Groups A and B, whose intake was via tube feeding. EEPT was highest in patients of Group E who had gait independence different from the ability of those in groups A-D. [Conclusion] The actual energy intake is lower with tube feeding than with ingestion. Risk management and energy intake should be revisited in elderly patients who have been hospitalized for long periods and subsequently obtain gait independence.

Comparison of nutritional risk screening tools for predictingsarcopenia in hospitalized patients

Background/aim: The aim of this study was to assess the risk of malnutrition in hospitalized patients with three different tests and to compare these tests in terms of long hospitalization periods and sarcopenia. Materials and methods: Hospitalized patients in an internal medicine clinic were enrolled in this cross-sectional study. Patients were grouped as under 65 years (Group 1 = G1) and over 65 years old (Group 2 = G2). The nutritional status of the patients was evaluated with the Nutritional Risk Screening (NRS) 2002, Universal Malnutrition Screening Tool (MUST), Mini Nutritional Assessment Short Form (MNA-SF), and total Mini Nutritional Assessment (MNA) tests. Diagnosis of sarcopenia was assessed via bioimpedance analysis for muscle mass, a hand-grip strength test, and a "timed get up and go" test. Nutritional tests were compared in terms of sarcopenia and long hospitalization periods with receiver operating characteristic curve analysis. Results: Mean ages were 54 (G1, n = 84) and 76 (G2, n = 112) years old. Sarcopenia was found in 5% in G1 and 33% in G2. The MNA-SF in G1 (area under curve (AUC) = 0.585, P = 0.26; sensitivity 41%, specificity 44%) and the MUST in G2 (AUC = 0.614, P = 0.048; 25%, 86%) were better predictors of prolonged hospitalization. The MNA-SF was associated with sarcopenia in both groups (G1: AUC = 0.716, P = 0.147; 63%, 64% and G2: AUC = 0.762, P < 0.001; 86%, 48%). In addition, the MNA-SF was a better predictor of low lean muscle mass index (AUC = 0.762, P < 0.001; 86%, 48%), low grip strength (AUC = 0.594, P = 0.27; 65%, 50%), and reduced walking speed (AUC = 0.642, P = 0.01; 71%, 47%) in G2. Conclusion: None of the three tests are highly sensitive or specific for predicting sarcopenia. The MNA-SF is a better test to evaluate sarcopenia and/or related parameters than the others, and the MUST is related to prolonged hospitalization in older patients.

What does delirium cost? An economic evaluation of hyperactive delirium.

BACKGROUND: Demographic changes have resulted in an increase in the number of older (> 75 years) multimorbid patients in clinics. In addition to the primary acute diagnoses that lead to hospitalization, this group of patients often has cognitive dysfunctions, such as delirium. According to clinical experience, delirium patients are more time-consuming for clinicians and their function is often poor. The costs caused by delirium patients are currently unknown. In the present study, a retrospective examination of a database was carried out to calculate the costs that arise during the clinical treatment of documented delirium patients. SETTING AND METHODS: The purpose of this retrospective analysis was to collect information recorded by nursing personnel trained in the treatment of delirium and information from a manual documentation matrix for additional time expenditure. In the database analysis anonymous data of previously discharged patients for a time window of 3 months were analyzed. Documented additional expenditure for patients with hyperactive delirium at hospitalization were analyzed by personnel. Material costs, the duration of hospitalization by main diagnosis and age clusters during hospitalization until discharge were also examined. The analysis was performed in a hospital with internal wards. RESULTS: Data for 82 hyperactive delirium patients were examined and an average of approximately 240 min of additional personnel expenditure for these patients was found. These patients were approximately 10 years older (p < 0.01) and were hospitalized for an average of 4.2 days longer (p < 0.01) than non-delirium patients. Hyperactive delirium usually developed within the first 5 days of hospitalization and lasted 1.6 days on average. Patients for whom hyperactive delirium was detected early were hospitalized for significantly less time than those for whom it was detected late (6.85 versus 13.61 days, p = 0.002). Additionally, calculated personnel and material costs, including costs affecting the hospitalization period, amounted to approximately 1200 € per hyperactive delirium patient. This corresponds to approximately 0.3 CMP (casemix points) per patient. CONCLUSION: The calculations of personnel and material costs and duration of hospitalization in patients with hyperactive delirium demonstrated significant additional costs. Early routine detection of delirium can be achieved through training and this approach leads to a shortening of the hospitalization period and lower costs.

Assessment of the validity of the clinical pathway for colon endoscopic submucosal dissection.

AIM: To determine the effective hospitalization period as the clinical pathway to prepare patients for endoscopic submucosal dissection (ESD). METHODS: This is a retrospective observational study which included 189 patients consecutively treated by ESD at the National Cancer Center Hospital from May 2007 to March 2009. Patients were divided into 2 groups; patients in group A were discharged in 5 d and patients in group B included those who stayed longer than 5 d. The following data were collected for both groups: mean hospitalization period, tumor site, median tumor size, post-ESD rectal bleeding requiring urgent endoscopy, perforation during or after ESD, abdominal pain, fever above 38  °C, and blood test results positive for inflammatory markers before and after ESD. Each parameter was compared after data collection. RESULTS: A total of 83% (156/189) of all patients could be discharged from the hospital on day 3 post-ESD. Complications were observed in 12.1% (23/189) of patients. Perforation occurred in 3.7% (7/189) of patients. All the perforations occurred during the ESD procedure and they were managed with endoscopic clipping. The incidence of post-operative bleeding was 2.6% (5/189); all the cases involved rectal bleeding. We divided the subjects into 2 groups: tumor diameter ≥ 4 cm and < 4 cm; there was no significant difference between the 2 groups (P = 0.93, χ² test with Yates correction). The incidence of abdominal pain was 3.7% (7/189). All the cases occurred on the day of the procedure or the next day. The median white blood cell count was 6800 ± 2280 (cells/µL; ± SD) for group A, and 7700 ± 2775 (cells/µL; ± SD) for group B, showing a statistically significant difference (P = 0.023, t-test). The mean C-reactive protein values the day after ESD were 0.4 ± 1.3 mg/dL and 0.5 ± 1.3 mg/dL for groups A and B, respectively, with no significant difference between the 2 groups (P = 0.54, t-test). CONCLUSION: One-day admission is sufficient in the absence of complications during ESD or early post-operative bleeding.

Clinical characteristics of 159 cases of acute toxic hepatitis / 대한간학회지

BACKGROUNDS/AIMS: Toxic hepatitis has recently been discovered to be a major cause of acute hepatitis. We studied the clinical features and prognosis of patients diagnosed with toxic hepatitis at a single institution. METHODS: A retrospective analysis was performed using medical records of 159 cases of toxic hepatitis that were diagnosed from March 2003 to March 2008. Patients were selected based on a RUCAM score of 4 or above. RESULTS: The incidence was higher in women (n=97) than in men (n=62). The age (mean+/-SD) of the patients was 51+/-15 years . The major causes of the disease included the use of Korean traditional therapeutic preparations (34.0%), herbal medicines (41.5%), and drugs prescribed by a physician (23.9%). At the time of admission, jaundice was the most common symptom (41.5%), and the results of a liver serum battery were as follows: aspartate aminotransferase, 729.4+/-877.0 IU/L; alanine aminotransferase, 857.1+/-683.0 IU/L; total bilirubin, 6.4+/-6.5 mg/dL; and alkaline phosphatase, 209.8+/-130.0 IU/L. The hospitalization period was 10.0+/-9.5 days, and the duration of recovery from liver injury was 31.0+/-29.5 days. The factors associated with the hospitalization period included the presence of anorexia and the serum levels of albumin and bilirubin at the time of admission (P<0.05). A high serum bilirubin level and a history of alcohol ingestion were associated with a delayed recovery (Plt;0.05). The sex, age, BMI, and duration of medication were not significantly related to the hospitalization and recovery periods. CONCLUSIONS: The main cause of acute toxic hepatitis in the current study was the use of herbal medicines. The severity of liver injury at the time of admission was a major factor significantly associated with the hospitalization and recovery periods.

Cost Effectiveness of G:CSF in Chemotherapy and Transplant-related Neutropenia.

Sustained fever over 38°C is potentially lethal when neutrophil counts remain below 0.1 × 10(9)/L. To determine whether the addition of a haematopoietic stimulatory peptide to conventional supportive care and antibiotic management was cost-effective, 74 such episodes were analysed. Group I (5µg/kg G: CSF: n = 41); Group II (10 µg/kg: n = 19) and Group III (controls: n = 14): these were similar in respect of race, gender, age and body weight. The median days and range of neutrophil count below 0.1 × 10(9)/Lw as 6 (0-12), 7 (0-20) and 8 (0-20) and the corresponding figures for 0.5 × 10(9)/L were 8 (0-19), 8 (1-23) and 13.5 (3-30) days respectively, while the median hospital period was 26 (18-49), 30 (9-86) and 35 (13-44). Mean, standard deviation and range for bed costs in Group I was R9,528 (2125:6120-1660), the corresponding figures for Group II were Rll,453 (5570:3060-2924), and for Group III Rll,366 (2755: 4420-1496). The approximate fate of exchange is: Rl = US$5.87. When expenditure for growth factor was integrated these figures were approximately R26,071, R37,787 and R27,376. There were no advantages in 10 over 5 µg/kg G: CSF. More red cell transfusions were needed in Group III. The days requiring antimicrobial therapy were 14, 16 and 20 respectively. It is concluded from this study, carried out in reverse isolation at a University Teaching Hospital, that duration of neutropenic fever was significantly shortened on G: CSF but there was no benefit in using the higher dose. Additionally, at equivalent cost, there was a shorter period of hospitalisation thereby reducing risk of acquiring nosocomial infections. Finally, there was concurrently a decreased exposure to potentially nephrotoxic antibiotics. Accordingly, this regimen can be justified in the routine management of this category of patient.