Appropriateness of acute admissions and last in-patient day for patients with long term neurological conditions

<p>Abstract</p> <p>Background</p> <p>To examine the appropriateness of admissions and in-patient stay for patients with long term neurological conditions (LTNCs). To identify variables predictive of appropriateness and explore management alternatives.</p> <p>Methods</p> <p>Adults admitted as acute patients to Derby Hospitals NHS Foundation Trust (England). Data were collected prospectively and examined by a multi-disciplinary expert panel to determine the appropriateness of admission and length of stay (LoS). Management alternatives were discussed.</p> <p>Results</p> <p>A total of 119 participants were recruited. 32 admissions were inappropriate and 83 were for an inappropriate duration. Whether a participant lived in their own home was predictive of an inappropriate admission. The number of LTNCs, number of presenting complaints and whether the participant lived alone in their own home were predictive of an inappropriate LoS. For admissions judged to be inappropriate, the panel suggested management alternatives.</p> <p>Conclusion</p> <p>Patients with LTNCs are being admitted to hospital when other services, e.g. ambulatory care, are available which could meet their needs. Inefficiencies in hospital procedures, such as discharge planning and patient transfers, continue to exist. Recognition of the need to plan for discharge at admission and to ensure in-patient services are provided in a timely manner may contribute towards improved efficiency.</p

Influência do local de ancoragem dos implantes na vértebra sobre o torque de inserção e resistência ao arrancamento Influencia de la ubicación de los implantes en la vértebra cuanto al torque de inserción y resistencia de arrancamiento Influence of anatomical vertebral site on screw insertion torque and pull-out strength

OBJETIVO: Avaliar a influência do sítio anatômico da ancoragem dos implantes na vértebra sobre a resistência ao arrancamento e o torque de inserção dos parafusos pediculares com alma cônica e cilíndrica. MÉTODOS: Parafusos cilíndricos e com alma cônica foram inseridos no pedículo e corpo vertebral de 10 vértebras lombares (L4-L5) de vitelos. Foram avaliados o torque de inserção e a resistência ao arrancamento dos parafusos inseridos no corpo e no pedículo vertebral. RESULTADOS: Os valores do torque de inserção e resistência ao arrancamento foram maiores nos parafusos de alma cilíndrica e alma cônica inseridos no pedículo vertebral. CONCLUSÕES: A ancoragem dos implantes no pedículo vertebral apresentou maiores valores do torque de inserção e da força de arrancamento que os implantes inseridos no corpo vertebral nos dois tipos de parafusos utilizados.<br>OBJETIVO: Evaluar la influencia de la localización anatómica de la fijación de los implantes en la vértebra cuanto al torque de inserción y resistencia de arrancamiento de los tornillos con alma cónica y cilíndrica. MÉTODOS: Los tornillos con alma cilíndrica y cónica se insertan en el cuerpo y el pedículo vertebral de diez vértebras lumbares (L4-L5) de los terneros. Se evaluó el torque de inserción y resistencia al arrancamiento de tornillos insertados en el cuerpo y el pedículo. RESULTADOS: El torque de inserción y resistencia al arrancamiento fue mayor para los tornillos con alma cónica y cilíndrica insertados en el pedículo. CONCLUSIONES: La fijación de los implantes en el pedículo mostró mayor torque de inserción y resistencia al arrancamiento en comparación con los implantes en el cuerpo vertebral, en ambos tipos de tornillos.<br>OBJECTIVE: To evaluate the influence of anatomical site of implants on vertebra about insertion torque and pull-out strength of conical and cylindrical core screws. METHODS: Conical and cylindrical core screws were inserted into the pedicle and vertebral body of 10 lumbar vertebrae (L4-L5) of calves. In the study were evaluated insertion torque and pull-out strength of screws inserted into the body and pedicle. RESULTS: The insertion torque and pull-out strength were higher for conical and cylindrical core screws inserted into vertebral pedicle. CONCLUSIONS: The anchoring of implants into the pedicle showed higher insertion torque and pull-out strength than implants inserted into the vertebral body in both types of screws used

Polygenic liability for schizophrenia and childhood adversity influences daily-life emotion dysregulation and psychosis proneness

OBJECTIVE: To test whether polygenic risk score for schizophrenia (PRS-S) interacts with childhood adversity and daily-life stressors to influence momentary mental state domains (negative affect, positive affect, and subtle psychosis expression) and stress-sensitivity measures. METHODS: The data were retrieved from a general population twin cohort including 593 adolescents and young adults. Childhood adversity was assessed using the Childhood Trauma Questionnaire. Daily-life stressors and momentary mental state domains were measured using ecological momentary assessment. PRS-S was trained on the latest Psychiatric Genetics Consortium schizophrenia meta-analysis. The analyses were conducted using multilevel mixed-effects tobit regression models. RESULTS: Both childhood adversity and daily-life stressors were associated with increased negative affect, decreased positive affect, and increased subtle psychosis expression, while PRS-S was only associated with increased positive affect. No gene-environment correlation was detected. There is novel evidence for interaction effects between PRS-S and childhood adversity to influence momentary mental states [negative affect (b = 0.07, P = 0.013), positive affect (b = -0.05, P = 0.043), and subtle psychosis expression (b = 0.11, P = 0.007)] and stress-sensitivity measures. CONCLUSION: Exposure to childhood adversities, particularly in individuals with high PRS-S, is pleiotropically associated with emotion dysregulation and psychosis proneness.status: publishe