Self-Rated Health in Middle Age and Risk of Hospitalizations and Death: Recurrent Event Analysis of the ARIC Study.

BACKGROUND: Self-rated health is a simple measure that may identify individuals who are at a higher risk for hospitalization or death. OBJECTIVE: To quantify the association between a single measure of self-rated health and future risk of recurrent hospitalizations or death. PARTICIPANTS: Atherosclerosis Risk in Communities (ARIC) study, a community-based prospective cohort study of middle-aged men and women with follow-up beginning from 1987 to 1989. MAIN MEASURES: We quantified the associations between initial self-rated health with risk of recurrent hospitalizations and of death using a recurrent events survival model that allowed for dependency between the rates of hospitalization and hazards of death, adjusted for demographic and clinical factors. KEY RESULTS: Of the 14,937 ARIC cohort individuals with available self-rated health and covariate information, 34% of individuals reported "excellent" health, 47% "good," 16% "fair," and 3% "poor" at study baseline. After a median follow-up of 27.7 years, 1955 (39%), 3569 (51%), 1626 (67%), and 402 (83%) individuals with "excellent," "good," "fair," and "poor" health, respectively, had died. After adjusting for demographic factors and medical history, a less favorable self-rated health status was associated with increased rates of hospitalization and death. As compared to those reporting "excellent" health, adults with "good," "fair," and "poor" health had 1.22 (1.07 to 1.40), 2.01 (1.63 to 2.47), and 3.13 (2.39 to 4.09) times the rate of hospitalizations, respectively. The hazards of death also increased with worsening categories of self-rated health, with "good," "fair," and "poor" health individuals experiencing 1.30 (1.12 to 1.51), 2.15 (1.71 to 2.69), and 3.40 (2.54 to 4.56) times the hazard of death compared to "excellent," respectively. CONCLUSIONS: Even after adjusting for demographic and clinical factors, having a less favorable response on a single measure of self-rated health taken in middle age is a potent marker of future hospitalizations and death.

Gastroesophageal Reflux Disease and Weight Loss After Fundoplication Sleeve Gastrectomy: a Systematic Review and Meta-analysis.

INTRODUCTION: Fundoplication sleeve gastrectomy (FSG) is a novel bariatric procedure that combines anti-reflux fundoplication with sleeve gastrectomy (SG) to simultaneously address gastroesophageal reflux disease (GERD) and obesity. We performed a systematic review and meta-analysis to quantify the prevalence of postoperative GERD and amount of weight loss after FSG. METHODS: We searched PubMed, Embase, and Web of Science Core Collection in May 2023 for full-text reports of case series, registries, cohort studies, and randomized clinical trials that reported postoperative GERD and percent excess weight loss (%EWL) after FSG for patients with preoperative GERD and obesity, excluding reports including patients with previous history of bariatric procedures. We used random effects models to estimate postoperative GERD prevalence and %EWL. Risk of bias and evidence quality were assessed with the ROBINS-I and GRADE frameworks (PROSPERO CRD42023420067). RESULTS: Of the 935 records initially identified, 13 studies from 8 countries met our inclusion criteria. The prevalence of postoperative GERD pooled from 418 patients was 4.8% (95% CI: 2.8 to 8.4%). Pooled %EWL, available for 225 patients from 7 studies, was 67.8% (95% CI: 55.2 to 80.5). The overall quality of evidence was low, largely due to observational study design, lack of blinded outcome assessment, and evidence of publication bias. CONCLUSION: Fundoplication sleeve gastrectomy is an emerging surgical approach for patients with obesity and GERD with promising initial outcomes. Additional studies of efficacy and safety are needed to compare FSG and its technical variations with other weight loss procedures.

Indocyanine Green in Bariatric Surgery: a Systematic Review.

Indocyanine green (ICG) is a fluorescent dye that can be used intraoperatively to assess tissue perfusion, as well as perform leak testing. This study aims to summarize published manuscripts on outcomes of ICG use and reduction of complications compared to traditional leak test and tissue perfusion evaluation. A PubMed search using "ICG and bariatric surgery," "ICG and gastric sleeve," "ICG and gastric bypass," and "ICG and revisional bariatric surgery" was performed. The proportion of patients who underwent an intraoperative decision change due to ICG was 3.8% (95% CI: 2.0 to 7.2%). ICG fluorescent imaging in bariatric surgery is a valuable tool, and further studies are needed to confirm its utility for routine use in both standard or complex cases (PROSPERO #418126).

Colon cancer epidemiology, race and socioeconomic status: Comparing trends in counties served by an urban hospital in Newark, NJ with overall NJ-state and nation-wide patterns.

PURPOSE: Disparities in colorectal cancer (CRC) trends are linked with socioeconomic status (SES) and race. To better understand the colon cancer trends at our medical center, this study characterizes the racial and socioeconomic profile of the population served by our center to identify modifiable risk factors amenable to interventions. METHODS: Colon cancer data from our center as well as New Jersey (NJ) and United States (US) were obtained from National Cancer Database. Demographic data on race and SES for NJ counties were obtained from public databases that sourced data from the American Community Survey and the US census. We compared the odds of being diagnosed with early-onset and late-stage colon cancer (III or IV), respectively in NJ and US, across different racial groups. We also quantified the association between Social Vulnerability Index (SVI) and age-adjusted CRC mortality in NJ counties, with and without accounting for the racial composition of each county. RESULTS: In 2015, our center recorded higher proportions of late-stage and early-onset colon cancer diagnoses compared to all hospitals in NJ and US. Trends for stage and patient age at diagnosis of colon cancer for NJ and the US (2010-2019) showed that Black, Hispanic, and Asian/Pacific Islander individuals had greater odds of being diagnosed with early-onset (age<50) and late-stage colon cancer (Stage III/IV) when compared to White population. NJ counties served by our center showed an overrepresentation of either Black or Hispanic-Latino populations and reported significant disadvantage in SES. For NJ counties, each 25 percentile increase in social vulnerability was associated with 1.04 times the rate of age-adjusted colorectal cancer death (95 % CI: 1.00-1.07). CONCLUSION: Public data on race and SES of the target population can help identify areas of social disparities at the county-level to guide targeted interventions such as improving healthcare access and screening rates.

Associations of N-terminal pro-B-type natriuretic peptide, estimated glomerular filtration rate, and mortality in US adults.

BACKGROUND: NT-proBNP is an important predictor of mortality but is inversely related to estimated glomerular filtration rate (eGFR). Whether the prognostic value of NT-proBNP is similar at different levels of kidney function is unknown. AIMS: We evaluated the association of NT-proBNP with eGFR and its implications for all-cause and cardiovascular mortality risk in the general population. METHODS: We included adults without prior cardiovascular disease from the National Health and Nutrition Examination Survey (NHANES) 1999 to 2004. We used linear regression to characterize the cross-sectional associations of NT-proBNP with eGFR. We used Cox regression to assess the prospective associations of NT-proBNP with mortality across categories of eGFR. RESULTS: Among 11,456 participants (mean age 43 years, 48% female, 71% White, 11% Black), there was an inverse association between NT-proBNP and eGFR, which was stronger in those with more impaired kidney function. Per 15-unit decrease in eGFR, NT-proBNP was 4.3-fold higher for eGFR<30; 1.7-fold higher for eGFR 30 to 60, 1.4-fold higher for eGFR 61 to 90, 1.1-fold higher for eGFR 91 to 120 mL/min/1.73 m2. Over a median 17.6 years of follow-up, 2,275 deaths (622 cardiovascular) occurred. Higher NT-proBNP was associated with higher all-cause (HR per doubling of NT-proBNP: 1.20, 95% CI: 1.16-1.25) and cardiovascular mortality (HR: 1.34, 95% CI 1.25-1.44). Associations were similar across eGFR categories (P-interaction >.10). Adults with NT-proBNP≥450 pg/mL and eGFR<60 mL/min/1.73m2 had 3.4-fold higher all-cause mortality and 5.5-fold higher cardiovascular mortality risk, compared to those with NT-proBNP<125 pg/mL and eGFR>90 mL/min/1.73m2. CONCLUSION: Despite its strong inverse association with eGFR, NT-proBNP has robust associations with mortality across the full range of kidney function in the general US adult population.

NT-proBNP Reference Intervals in Healthy U.S. Children, Adolescents, and Adults.

BACKGROUND: N-terminal pro-B-type natriuretic peptide (NT-proBNP) is a cardiac biomarker used in the clinical management of heart failure. We sought to create updated reference intervals for NT-proBNP for healthy US children, adolescents, and adults. METHODS: We identified a population of healthy individuals using the 1999 to 2004 cycles of the National Health and Nutrition Examination Survey (NHANES). We measured serum NT-proBNP in 12 346 adults and 15 752 children and adolescents with the Elecsys NT-proBNP assay on the Roche e601 autoanalyzer. We compared 4 methods for reference interval calculation, and presented the final reference intervals using the robust method partitioned by age and sex categories. RESULTS: NT-proBNP values were available for 1949 healthy adults and 5250 healthy children and adolescents. NT-proBNP concentrations in males and females varied according to age, being higher in early childhood, relatively lower in late adolescence, and highest through middle age and older age. Females tended to have higher NT-proBNP concentrations compared to men from late adolescence until middle age. The upper reference limit, or 97.5th percentile, for 50 to 59 year-old men was 225 ng/L (90% CI: 158 to 236), and for 50 to 59 year-old women, 292 ng/L (90% CI: 242 to 348). CONCLUSIONS: Among healthy individuals, NT-proBNP concentrations varied greatly according age and sex. The reference intervals presented here should inform future clinical decision limits and suggest that age- and sex-specific intervals may be necessary to more precisely characterize risk.