The prevalance of and factors associated with intra-abdominal hypertension on admission Day in critically Ill pediatric patients: A multicenter study

PubMedID: 25703956Purpose: To investigate admission prevalence of intraabdominal hypertension (IAH) and to determine clinical and laboratory characteristics on admission day associated with IAH in critically ill pediatric patients. Materials and Methods: One hundred thirty newly admitted critically ill pediatric patients were included. Intra-abdominal pressure (IAP) was measured 4 times (every 6 hours) with the bladder pressure method. Data included the demographics, diagnostic category, pediatric logistic organ dysfunction score and pediatric risk of mortality score II, clinical concomitant factors, and conditions potentially associated with increased intra-abdominal pressure. Results: Seventy patients (56.1%) had a normal IAP (?. 10 mmHg, mean IAP [mmHg] 7.18 ± 1.85), while 60 patients (43.9%) had IAP >. 10 mmHg (mean IAP [mmHg] 15.46 ± 5.21). Hypothermia frequency, lactate levels, number of patients with oligo-anuria, and mechanical ventilation requirement were higher among patients with IAH compared to patients without IAH (both, P< .05). Hypothermia (OR, 3.899; 95% CI, 1.305-11.655; P< .03) and lactate levels (OR, 1.283 for each mmol/L increase; 95% CI, 1.138-1.447; P< .001) were only significantly associated with IAH. Conclusions: Intra-abdominal hypertension seems to affect nearly half of newly admitted critically ill pediatric patients. Lactate level and the presence of hypothermia seem to be the independent predictors of the presence of IAH. © 2015 Elsevier Inc

Old agent, new experience: Colistin use in the paediatric Intensive Care Unit - A multicentre study

PubMedID: 22727770Nosocomial infections caused by multidrug-resistant (MDR) microorganisms are a common problem around the world, especially in Intensive Care Units. The aim of this study was to investigate the efficacy and safety of colistin therapy in paediatric patients with severe nosocomial infections caused by MDR Gram-negative bacteria. There were 87 episodes in 79 paediatric Intensive Care Unit patients in five different hospitals; each patient was treated intravenously with colistin and evaluated. Of the 79 patients, 54.4% were male and the median age was 30 months. The most commonly isolated microorganism was Acinetobacter baumannii, the most common isolation site was tracheal aspirate fluid and the most common type of infection was ventilator-associated pneumonia. The mean colistin dose in patients without renal failure was 5.4 ± 0.6 mg/kg/day, the mean therapy duration was 17.2 ± 8.4 days and the favourable outcome rate was 83.9%. Serious side effects were seen in four patient episodes (4.6%) during therapy; two patients suffered renal failure and the others had convulsive seizures. Other patients tolerated the drug well. The infection-related mortality rate was 11.5% and the probability of death within the first 9 days of treatment was 10 times higher than after the first 9 days. In conclusion, this study suggests that colistin is effective in the treatment of severe nosocomial infections caused by MDR Gram-negative bacteria and is generally well tolerated by patients, even after relatively long-term use. © 2012 Elsevier B.V. and the International Society of Chemotherapy. All rights reserved

CRITICALLY ILL CHILDREN WITH PANDEMIC INFLUENZA (H1N1) 2009 IN PEDIATRIC INTENSIVE CARE UNITS IN TURKEY

WOS: 000208479701301

Prevalence of diagnosable depression in patients awaiting orthopaedic specialist consultation: a cross-sectional analysis

Abstract Background Musculoskeletal conditions, including osteoarthritis (OA), are a leading cause of disability and chronic pain, and are associated with high rates of comorbid depression. However, signs of depression are often masked by pain. The aim of this study was to determine the prevalence and severity of depression and pain in individuals awaiting specialist orthopaedic consultation. A secondary objective was to determine the relationship between pain and depression, irrespective of demographic factors and clinical diagnosis. Methods Cross-sectional analysis of individuals awaiting orthopaedic consultation at a public hospital in Melbourne, Australia. Relevant data were extracted from medical records and questionnaires. Descriptive statistics were used to summarise participant characteristics. The patient health questionnaire (PHQ-9) was used to assess depression and a numerical rating scale (NRS) was used to assess pain severity. Multiple linear regression analyses were used to establish the relationship between pain and depression. Results Nine hundred and eighty-six adults (mean ± standard deviation, age = 54.1 ± 15.7 years, 53.2% women) participated in the study. OA was present in 56% of the population and 34% of the entire population had moderate depression or greater, 19% of which met the criteria for major depressive disorder. Moderate-to-severe pain was present in 79% of individuals with OA and 55% of individuals with other musculoskeletal complaints. Pain was significantly associated with depression scores (β = 0.84, adjusted R2 = 0.13, P < 0.001), and this relationship remained significant after accounting for gender, age, education and employment status, OA status, number of joints affected and waiting time (β = 0.91, adjusted R2 = 0.19, P < 0.001). Conclusions Depression affects one-third of individuals on an orthopaedic waitlist. A strong link between pain and depression in patients awaiting specialist orthopaedic consultation exists, indicating a need for an integrated approach in addressing pain management and depression to manage this complex and comorbid presentation

CRITICALLY ILL CHILDREN WITH PANDEMIC INFLUENZA (H1N1) 2009 IN PEDIATRIC INTENSIVE CARE UNITS IN TURKEY

WOS: 00020847970130

Physical activity and depression symptoms in people with osteoarthritis-related pain: A cross-sectional study.

Osteoarthritis is a leading cause of chronic pain and is associated with high rates of depression. Physical activity reduces depression symptoms and pain levels. It remains unknown if physical activity is associated with lower symptoms of depression irrespective of pain levels in individuals with osteoarthritis. We explored whether pain mediated or moderated the relationship between levels of physical activity engagement and depression symptoms. Individuals with osteoarthritis who were waiting for an orthopaedic consultation at a public hospital in Melbourne, Australia, were recruited. Data collected on pain levels, physical activity engagement and depression symptoms. Descriptive statistics were used to summarise participant characteristics. Moderation and mediation analyses were used to establish the impact of pain on the relationship between physical activity and depression, after adjusting for demographic and joint specific characteristics. The results indicated that the inverse association between physical activity and depression depended on the level of pain, such that the association was stronger in people with greater pain. The mediation results confirm that participating in physical activity is indirectly, inversely associated with symptoms of depression through lower levels of pain. The highest levels of pain were associated with the most potential benefit in terms of reduction in symptoms of depression from engaging in physical activity. Physical activity may be particularly important to manage depression symptoms in people with greater osteoarthritis-related pain as patients with the highest pain may have the greatest benefits