Tag: nevin manimala

Turk J Anaesthesiol Reanim. 2022 Jun;50(3):219-224. doi: 10.5152/TJAR.2022.21108.

ABSTRACT

OBJECTIVE: Local anaesthetics administered into the peritoneal cavity have been successfully used for post-operative pain relief in minimally invasive laparoscopic procedures. We intended to study and compare nebulized intraperitoneal ropivacaine with and without nalbuphine, with a placebo for post-operative pain relief in these surgeries.

METHODS: A prospective, randomized double-blinded study was conducted over a period of 1 year after institutional ethical clearance, in patients undergoing elective laparoscopic cholecystectomy. Subjects were randomized into 3 groups (S: saline, R: ropivacaine, RN: ropiva- caine plus nalbuphine). The pain was assessed in the post-operative period using NRS scores (up to 24 hours). Kruskal-Wallis test was used for comparison, P < .05 was considered significant. Time to first rescue analgesia, total opioid requirement, and side effects were also recorded.

RESULTS: Groups were similar in terms of demographic data. Patients in the placebo group reported higher NRS scores than the other 2 study groups till 4 hours post-operative (earlier rescue analgesia). The addition of nalbuphine did not cause any statistically significant improvement in post-operative pain relief (NRS) as compared to ropivacaine administered alone. Intraperitoneal ropivacaine nebulization had no significant adverse effect as compared to placebo.

CONCLUSIONS: Ropivacaine nebulization with or without nalbuphine is more effective than placebo for post-operative pain relief after lapa- roscopic cholecystectomy without significant side effects. Addition of nalbuphine to ropivacaine nebulization does not significantly improve pain relief after laparoscopic cholecystectomy.

PMID:35801329 | DOI:10.5152/TJAR.2022.21108

Diabetes Obes Metab. 2022 Jul 8. doi: 10.1111/dom.14806. Online ahead of print.

ABSTRACT

IMPORTANCE: Early identification and prediction of incident heart failure (HF) is important due to severe morbidity and mortality.

OBJECTIVE: This study aimed to predict onset HF among patients with diabetes.

DESIGN, SETTING, AND PARTICIPANTS: A time-varying Cox model was derived from ACCORD clinical trial to predict the risk of incident HF, defined by hospitalization for HF (HHF). External validation was performed on patient level data from the Harmony Outcome trial and Chronic Renal Insufficiency Cohort (CRIC) study. The model was transformed into integer-based scoring algorithm for 10-year risk evaluation.

EXPOSURES: A stepwise algorithm identified and selected predictors from demographic characteristics, physical examination, laboratory results, medical history, medication, and healthcare utilization, to develop a risk prediction model.

MAIN OUTCOMES AND MEASURES: The main outcome was incident HF, defined by HHF. C statistics and Brier score were used to assess model performance.

RESULTS: A total of 9,649 diabetic patients free of HF were used, with median follow-up of 4 years and 299 incident hospitalization of HF events. The model identified several predictors for the 10-year HF incidence risk score “DM-CURE”: socio-Demographic (education, age at T2DM diagnosis), Metabolic (HbA1c, SBP, BMI, HDL), diabetes-related Complications (MI, revascularization, cardiovascular medications, neuropathy, hypertension duration, albuminuria, UACR, ESKD), and healthcare Utilization (all-cause hospitalization, ER visits) for Risk Evaluation. Among them, the strongest impact factors for future HF were age at T2DM diagnosis, healthcare utilization, and cardiovascular disease-related variables. The model demonstrated good discrimination (C statistic: 0.838, 95% CI: 0.821-0.855) and calibration (Brier score: 0.006, 95% CI: 0.006-0.007) in the ACCORD data and a good performance in the validation data (Harmony: C statistic: 0.881, 95% CI: 0.863-0.899; CRIC: C statistic: 0.813, 95% CI: 0.794-0.833). The 10-year risk of incident HF increased in a graded fashion, from ≤1% in quintile 1 (score ≤ 14), 1-5% in quintile 2 (score 15-23), 5-10% in quintile 3 (score 24-27), 10-20% in quintile 4 (score 28-33), and ≥20% in quintile 5 (score >33).

CONCLUSIONS AND RELEVANCE: The DM-CURE model and score were useful for population risk stratification of incident HHF among patients with T2DM and can be easily applied in clinical practice. This article is protected by copyright. All rights reserved.

PMID:35801340 | DOI:10.1111/dom.14806

Turk J Anaesthesiol Reanim. 2022 Jun;50(3):173-177. doi: 10.5152/TJAR.2022.21121.

ABSTRACT

OBJECTIVE: Postoperative atrial fibrillation is commonly seen after cardiac surgery. One of the contributing factors is mediastinal shed blood and inflammation. Cell salvage techniques can reduce allogenic blood transfusion and reduce inflammation. The aim of this study was to investigate the reduction of postoperative atrial fibrillation by using the cell-salvage system.

METHODS: Patients who underwent isolated coronary artery bypass graft surgery (n = 498) were analyzed retrospectively in 2 groups. Postoperative atrial fibrillation group (n = 75) and non-postoperative atrial fibrillation group (n = 423). Preoperative and postoperative demographic and clini- cal data were compared between the 2 groups, respectively. Postoperative atrial fibrillation and possible contributing factors were analyzed with multinomial logistic regression analysis.

RESULTS: In the postoperative atrial fibrillation group, the patients’ age and European System for Cardiac Operative Risk Evaluation (Euroscore) were higher than in the non-postoperative atrial fibrillation group (P = .001 and P = .003, respectively). Postoperative intensive care unit stay and hospital stay were longer in the postoperative atrial fibrillation group than in the non-postoperative atrial fibrillation group (P = .001 and P = .046, respectively). There were no statistical differences in mortality between groups. The incidence of postoperative atrial fibrillation decreased with the use of cell saver system and low Euroscore.

CONCLUSION: The use of a cell salvage device intraoperatively and during the early postoperative period can decrease the incidence of postop- erative atrial fibrillation group.

PMID:35801322 | DOI:10.5152/TJAR.2022.21121

JNCI Cancer Spectr. 2022 Jul 1;6(4):pkac030. doi: 10.1093/jncics/pkac030.

ABSTRACT

BACKGROUND: It is unknown how body fat distribution modulates the cardiometabolic risk of testicular cancer survivors after cisplatin-based chemotherapy.

METHODS: For 455 patients enrolled in the Platinum Study at Memorial Sloan Kettering Cancer Center, visceral (VAT) and subcutaneous (SAT) adipose tissue was quantified on prechemotherapy computed tomography. The VAT-to-SAT ratio was calculated as a quantitative measure of central adiposity. Endpoints were incidence of new posthemotherapy cardiometabolic disease (new antihypertensive, lipid-lowering, or diabetes medication), and postchemotherapy Framingham risk scores. Cox models and linear regression with interaction terms were applied. Postchemotherapy body fat distribution was analyzed in 108 patients. All statistical tests were 2-sided.

RESULTS: The baseline median age was 31 years (interquartile range [IQR] = 26-39 years), body mass index (BMI) was 26 kg/m2 (IQR = 24-29 kg/m2), and the VAT-to-SAT ratio was 0.49 (IQR = 0.31-0.75). The median follow-up was 26 months (IQR = 16-59 months). Higher prechemotherapy VAT-to-SAT ratios inferred a higher likelihood of new cardiometabolic disease among patients with a BMI of 30 kg/m2 or greater (age-adjusted hazard ratio = 3.14, 95% confidence interval = 1.02 to 9.71, P = .047), but not other BMI groups. The prechemotherapy VAT-to-SAT ratio was associated with postchemotherapy Framingham risk scores in univariate regression analysis (exp(β)-estimate: 2.10, 95% confidence interval = 1.84 to 2.39, P < .001); in a multivariable model, this association was stronger in younger vs older individuals. BMI increased in most patients after chemotherapy and correlated with increases in the VAT-to-SAT ratio (Spearman r = 0.39, P < .001).

CONCLUSIONS: In testicular cancer survivors, central adiposity is associated with increased cardiometabolic risk after cisplatin-based chemotherapy, particularly in obese or young men. Weight gain after chemotherapy occurs preferentially in the visceral compartment, providing insight into the pathogenesis of cardiovascular disease in this population.

PMID:35801305 | DOI:10.1093/jncics/pkac030

Int Wound J. 2022 Jul 7. doi: 10.1111/iwj.13888. Online ahead of print.

ABSTRACT

Oral antibiotics (OAB), probiotics, prebiotics, and synbiotics are reported to be effective for preventing postoperative infection following colorectal surgery, but the comparative effectiveness between them has not been studied. To compare these interventions through a network meta-analysis. Ovid Medline, Embase, and the Cochrane Controlled Register of Trials (CENTRAL) were searched from inception to January 1, 2022 without any language restriction. Two reviewers independently screened the retrieved articles, assessed risk of bias, and extracted information from the included randomised controlled trials (RCTs). The primary outcome was infection rate, and the secondary outcome was anastomotic leakage rate. 4322 records were retrieved after literature search, and 20 RCTs recruiting 3726 participants were finally included. The analysis showed that usual care (UC) + Synbiotics ranked the most effective treatment (SUCRA = 0.968), UC + OAB ranked the second (SUCRA = 0.797), and UC + IAB ranked the third (SUCRA = 0.678) for preventing postoperative infection rate, but only UC + OAB achieved statistical significance. UC + OAB was the most effective treatment (SUCRA = 0.927) for preventing anastomotic leakage rate. Our study confirmed that preoperative administration of OAB was associated with lower infection rate and anastomotic leakage rate than placebo and UC alone. However, the beneficial effect of probiotics and synbiotics should still be investigated by large-scale randomised controlled trials.

PMID:35801293 | DOI:10.1111/iwj.13888

Disaster Med Public Health Prep. 2022 Jul 8:1-5. doi: 10.1017/dmp.2022.128. Online ahead of print.

ABSTRACT

OBJECTIVES: This study examined the characteristics of severe patients after the Great East Japan Earthquake in 2011.

METHODS: Cases in the Futaba area were extracted using the dispatch database of the doctor helicopter and flight-nurse records from March 11, 2008, till March 10, 2014. The period before March 11, 2011, was defined as ‘pre-earthquake’ and the period after March 11, 2011, as ‘post-earthquake’ to compare the recorded data.

RESULTS: Of the 128 total recorded cases, 78 were dispatched during the pre-earthquake period and 50 during the post-earthquake period. The number of patients with physical trauma following the earthquake included 4 patients (33.3%) in 2011, 7 patients (43.7%) in 2012, and 13 patients (59.1%) in 2013. However, the increase in number of requests was not statistically significant (P = 0.33). All 4 incidents of physical trauma in 2011, and 3 out of 7 incidents in 2012, occurred at the power plants. A total of 4 incidents occurred at decontamination worksites in 2013.

CONCLUSIONS: It is of primary importance for hospitals to anticipate physical trauma cases during the reconstruction phase following a disaster, and develop a system for patients with physical trauma in the short- and long-term.

PMID:35801286 | DOI:10.1017/dmp.2022.128

Arch Physiother. 2022 Jul 7;12(1):19. doi: 10.1186/s40945-022-00140-7.

ABSTRACT

OBJECTIVE: To compare the effects of neuromuscular training (NMT) to a quadriceps strength training (QT) program on co-contraction index (CCI) of knee muscles in patients with knee osteoarthritis (OA).

METHODS: Sixty-six knee OA patients with varus malalignment were recruited from the physiotherapy outpatient department of the university. After baseline measurements, they were randomly assigned into two groups: NMT (n = 33) and QT (n = 33). Patients in NMT group received neuromuscular exercises whereas QT group received conventional strengthening exercises for a period of 12 weeks, three times per week. Electromyographic (EMG) activity of quadriceps, hamstring and gastrocnemius muscle was evaluated during treadmill walking before and after 12 weeks of intervention period and CCI of medial quadriceps-medial hamstring (med QH), lateral quadriceps-lateral hamstring (lat QH), medial quadriceps-medial gastrocnemius (med QG) and, lateral quadriceps and lateral gastrocnemius (lat QG) was calculated.

RESULTS: There was a significantly greater reduction in CCI of med QH (p = 0.02) and lat QH (p = 0.01) in the NMT group than the QT group. Whereas both NMT and QT led to statistically similar reductions in CCI of med QG (p = 0.08) and lat QG (p = 0.66).

CONCLUSION: Findings of this study suggest that NMT led to a greater reduction in CCI of knee muscles than QT which indicates that enhanced sensori-motor control attained by NMT could reduce knee loading in knee OA patients with varus malalignment.

PMID:35799287 | DOI:10.1186/s40945-022-00140-7

Syst Rev. 2022 Jul 7;11(1):139. doi: 10.1186/s13643-022-01996-3.

ABSTRACT

BACKGROUND: A fifth of adults in low- and middle-income countries (LMICs) have multimorbid conditions, which are linked to socio-economic deprivation and aging. Multimorbidity is associated with high rates of functional problems and disability, increased healthcare utilization, and lower quality of life. Literature on multimorbidity and associations with function is mostly from high-income countries (HICs) and focused among older adults. Moreover, data regarding disease patterns and their impact on person-centered outcomes are limited. There is a need for research into understanding common patterns of multimorbidity, and their association with functional impairments, particularly in LMICs. Such information may contribute towards evidence-based and context-relevant strategic policy, planning, and delivery models for health and rehabilitation services, which is imperative in attaining Universal Health Coverage (UHC). The planned scoping review aims to provide an overview of the scope and nature of existing literature on multimorbidity patterns and function among adults in LMICs.

METHODS: A scoping review will be conducted using a five-step framework and reported according to the PRISMA-ScR guidelines. A comprehensive electronic search of PubMed/MEDLINE, Scopus, EBSCOhost, Scielo, Cochrane and Google Scholar will be conducted and updated from the last pilot search ran in September 2020. Studies of any design will be included if they are reported in English, published (between January 1976 and the last search date) in a peer-reviewed journal, and describe multimorbidity patterns and associations with physical functional impairments, activity limitations or participation restrictions among adults in LMICs. Search results will be independently screened by two reviewers and data extraction will cover study characteristics, participants’ characteristics, multimorbidity measures, patterns analysis, and functional measures. Descriptive statistics and narrative synthesis will be used to synthesize and summarize findings.

DISCUSSION: Patients with multimorbidity have unique and cross-cutting needs, hence the need for integrated and person-centered approaches to policy, planning, and delivery of medical and rehabilitation services. Considering the shift towards UHC and primary healthcare-led management of chronic diseases, the proposed scoping review is timely. Findings will provide insights into the current extent and scope of multimorbidity research, and guide future inquiry in the field.

TRIAL REGISTRATION: Open Science Framework (OSF), https://osf.io/gcy7z/.

PMID:35799277 | DOI:10.1186/s13643-022-01996-3

Biol Sex Differ. 2022 Jul 7;13(1):36. doi: 10.1186/s13293-022-00446-y.

ABSTRACT

BACKGROUND: Whether cigarette smoking affects the heart post-myocardial infarction (MI) in a sex-dependent way remains controversial. Using a mouse model, we investigated cardiac remodeling under the influence of acute cigarette smoke (CS) exposure following ischemic injury in both sexes.

METHODS: Ten cigarettes were smoked twice daily for 2 weeks followed by MI and then 1 additional week post permanent LAD ligation. Cardiac function, histology, and infarct size were assessed, and inflammatory markers quantified by RT-PCR. Statistical comparisons were performed using an unpaired t test or ANOVA followed by Tukey post hoc test.

RESULTS: We observed that cigarette smoking exacerbated both left and right ventricular remodeling only in males at an early stage of post-MI. Females did not display a significant structural and/or functional alteration within 7 days of cardiac remodeling post-MI upon CS exposure. Worsened right ventricular remodeling in males was independent of pulmonary congestion. CS-exposed males exhibited enhanced increases in left ventricular end systolic and diastolic volumes, as well as reductions in ejection fraction and fractional area changes of left ventricular base. At day 7, infarct size was increased by cigarette smoking in males only, which was accompanied by enhanced collagen deposition in both the infarcted and peri-infarcted areas. Both IL-6 and TNF-α mRNA expression significantly increased in CS-exposed MI male group only at day 7 post-MI suggestive of prolonged inflammation.

CONCLUSIONS: These findings indicate that CS exposure worsens the progression of cardiac remodeling post-MI in male sex in a significant manner compared to female sex at least at early stages.

PMID:35799275 | DOI:10.1186/s13293-022-00446-y

Clin Epigenetics. 2022 Jul 7;14(1):85. doi: 10.1186/s13148-022-01304-9.

ABSTRACT

BACKGROUND: DNA methylation-based GrimAge acceleration (GrimAA) is associated with a wide range of age-related health outcomes including cardiovascular disease. Since DNA methylation is modifiable by external and behavioral exposures, it is important to identify which of these exposures may have the strongest contributions to differences in GrimAA, to help guide potential intervention strategies. Here, we assessed the relative contributions of lifestyle- and health-related components, as well as their collective association, to GrimAA.

RESULTS: We included 744 participants (391 men and 353 women) from the Coronary Artery Risk Development in Young Adults (CARDIA) study with blood DNA methylation information at CARDIA Exam Year (Y) 20 (2005-2006, mean age 45.9 years). Six cumulative exposures by Y20 were included in the analysis: total packs of cigarettes, total alcohol consumption, education years, healthy diet score, sleep hours, and physical activity. We used quantile-based g-computation (QGC) and Bayesian kernel machine regression (BKMR) methods to assess the relative contribution of each exposure to a single overall association with GrimAA. We also assessed the collective association of the six components combined with GrimAA. Smoking showed the greatest positive contribution to GrimAA, accounting for 83.5% of overall positive associations of the six exposures with GrimAA (QGC weight = 0.835). The posterior inclusion probability (PIP) of smoking also achieved the highest score of 1.0 from BKMR analysis. Healthy diet and education years showed inverse contributions to GrimAA. We observed a U-shaped pattern in the contribution of alcohol consumption to GrimAA. While smoking was the greatest contributor across sex and race subgroups, the relative contributions of other components varied by subgroups.

CONCLUSIONS: Smoking, alcohol consumption, and education showed the highest contributions to GrimAA in our study. Higher amounts of smoking and alcohol consumption were likely to contribute to greater GrimAA, whereas achieved education was likely to contribute to lower GrimAA. Identifying pertinent lifestyle- and health-related exposures in a context of collective components can provide direction for intervention strategies and suggests which components should be the primary focus for promoting younger GrimAA.

PMID:35799271 | DOI:10.1186/s13148-022-01304-9