An atypical presentation of human monkeypox infection with clinicopathologic correlation.

There is growing evidence to support new modes of transmission for human monkeypox infection. As these methods are being explored, this report delineates the day-to-day clinical sequelae following the initial exposure in an HIV-positive man who had sexual intercourse with another man days preceding his infection. We describe atypical cutaneous manifestations involving widespread erythematous pustules with preceding anogenital ulcerations and concomitant bilateral inguinal lymphadenopathy. Clinicopathologic correlation is used to assist in the workup and establishing the diagnosis. Our case supports others reported in the literature that suggest sexual contact as a means of transmission. More research is needed that investigates the presence of infection in both men and women, including those who could act as carriers, to elucidate other pathways in this evolving yet evasive viral disease.

Bioactive Compounds, Antioxidant, and Antibacterial Activity Against MDR and Food-Borne Pathogenic Bacteria of Psidium guajava. L Fruit During Ripening.

Psidium guajava fruits are highly appreciated for their nutrients and bioactive compounds content, which contribute to their antioxidant and antimicrobial capacities. The purpose of this study was to determine bioactive compound (phenolic, flavonoids, and carotenoid contents), antioxidant activity (DPPH, ABTS, ORAC, and FRAP), and antibacterial potential against MDR and food-borne pathogenic strains of Escherichia coli, and Staphylococcus aureus during different stages of fruit ripening.The results elucidated that ripe fruits (methanolic extract) contain the highest total phenolic, flavonoids, and carotenoid contents (417.36 ± 2.63 µg GAE/gm of FW, 711.78 ± 0.70 µg QE/gm of FW and 0.683 ± 0.06 µg/gm of FW) followed by hexane, ethyl acetate, and aqueous. Methanolic extract of the ripe fruits showed the highest antioxidant activity when measured by DPPH (61.55 ± 0.91%), FRAP (31.83 ± 0.98 mM Fe(II)/gm of FW), ORAC (17.19 ± 0.47 mM TE/ gm of FW), and ABTS (41.31 ± 0.99 µmol Trolox/gm of FW) assays. In the antibacterial assay, the ripe stage had the highest antibacterial activity against MDR and food-borne pathogenic strains of Escherichia coli, and Staphylococcus aureus. The methanolic ripe extract was found to possess maximum antibacterial activity ZOI, MIC, and IC50 18.00 ± 1.00 mm, 95.95 ± 0.05%, and 0.58 µg/ml; 15.66 ± 0.57 mm, 94.66 ± 0.19%, and 0.50 µg/ml, respectively, against pathogenic and MDR strains of E. coli and 22.33 ± 0.57 mm, 98.97 ± 0.02%, and 0.26 µg/ml; 20.33 ± 1.15 mm, 96.82 ± 0.14%, and 0.39 µg/ml, respectively, against pathogenic and MDR strains of S. aureus. Considering the bioactive compounds and beneficial effects, these fruit extracts could be promising antibiotic alternatives, avoiding antibiotic overuse and its negative effects on human health and the environment, and can be recommended as a novel functional food.

Consequences of Arsenic Contamination on Plants and Mycoremediation-Mediated Arsenic Stress Tolerance for Sustainable Agriculture.

Arsenic contamination in water and soil is becoming a severe problem. It is toxic to the environment and human health. It is usually found in small quantities in rock, soil, air, and water which increase due to natural and anthropogenic activities. Arsenic exposure leads to several diseases such as vascular disease, including stroke, ischemic heart disease, and peripheral vascular disease, and also increases the risk of liver, lungs, kidneys, and bladder tumors. Arsenic leads to oxidative stress that causes an imbalance in the redox system. Mycoremediation approaches can potentially reduce the As level near the contaminated sites and are procuring popularity as being eco-friendly and cost-effective. Many fungi have specific metal-binding metallothionein proteins, which are used for immobilizing the As concentration from the soil, thereby removing the accumulated As in crops. Some fungi also have other mechanisms to reduce the As contamination, such as biosynthesis of glutathione, cell surface precipitation, bioaugmentation, biostimulation, biosorption, bioaccumulation, biovolatilization, methylation, and chelation of As. Arsenic-resistant fungi and recombinant yeast have a significant potential for better elimination of As from contaminated areas. This review discusses the relationship between As exposure, oxidative stress, and signaling pathways. We also explain how to overcome the detrimental effects of As contamination through mycoremediation, unraveling the mechanism of As-induced toxicity.

Biopolymeric nanoparticles based effective delivery of bioactive compounds toward the sustainable development of anticancerous therapeutics.

Nowadays, effective cancer therapy is a global concern, and recent advances in nanomedicine are crucial. Cancer is one of the major fatal diseases and a leading cause of death globally. Nanotechnology provides rapidly evolving delivery systems in science for treating diseases in a site-specific manner using natural bioactive compounds, which are gaining widespread attention. Nanotechnology combined with bioactives is a very appealing and relatively new area in cancer treatment. Natural bioactive compounds have the potential to be employed as a chemotherapeutic agent in the treatment of cancer, in addition to their nutritional benefits. Alginate, pullulan, cellulose, polylactic acid, chitosan, and other biopolymers have been effectively used in the delivery of therapeutics to a specific site. Because of their biodegradability, biopolymeric nanoparticles (BNPs) have received a lot of attention in the development of new anticancer drug delivery systems. Biopolymer-based nanoparticle systems can be made in a variety of ways. These systems have developed as a cost-effective and environmentally friendly solution to boost treatment efficacy. Effective drug delivery systems with improved availability, increased selectivity, and lower toxicity are needed. Recent research findings and current knowledge on the use of BNPs in the administration of bioactive chemicals in cancer therapy are summarized in this review.

Effect of brief interventions to promote behavior change on clinical outcomes of selected non-communicable diseases: The World Health Organization (WHO) Package of Essential Non-communicable disease (PEN) Interventions for primary health care settings - study protocol of a quasi-experimental study.

BACKGROUND: The World Health Organization designed a minimum set of interventions, the World Health Organization Package of Essential Noncommunicable disease interventions (WHO PEN), for detection, prevention, treatment, and care of Non-communicable diseases (NCDs) in resource constraint settings. This intervention study examines the effectiveness of the integration of components of WHO PEN protocols on improved clinical outcomes among patients of cardiovascular disease and diabetes mellitus in urban and rural primary health care settings. METHODS: In this quasi-experimental study (pre-test post-test control group design), trained non-physician health workers will provide behavior change interventions regarding four major NCD risk factors, i.e., tobacco use, excessive alcohol intake, physical inactivity, an unhealthy diet; using 'Brief Advice' to the NCD patients enrolled in the experimental arm. The health centers in the control arm will provide the usual care to all the NCD patients. The intervention will last for six months, and the two groups will be followed up at two months, four months, and six months since enrolment in the study. RESULTS: The primary outcome is improved mean blood pressure levels and the proportion of patients with controlled blood pressure levels. The secondary outcomes assess medication adherence, self-reported reductions in tobacco and alcohol intake, consumption of a heart-healthy diet, and regular physical activity. DISCUSSION: This intervention trial will provide evidence for the utility of individual-level behavioral interventions for adequate management of NCDs. TRIAL REGISTRATION: Clinical Trial Registry of India: CTRI/2018/12/016707.

Osteoporosis is under recognized and undertreated in adult spinal deformity patients.

BACKGROUND: Adult spinal deformity (ASD) patients may have osteoporosis, predisposing them to an increased risk for surgical complications. Prior studies have demonstrated that treating osteoporosis improves surgical outcomes. In this study we determine the prevalence of osteoporosis in ASD patients undergoing long spinal fusions and the rate at which osteoporosis is treated. METHODS: ASD patients who frequented either of two major academic medical centers from 2010 through 2019 were studied. All study participants were at least 40 years of age and endured a spinal fusion of at least seven vertebral levels. Medical records were explored for a diagnosis of osteoporosis via ICD-10 code and, if present, whether pharmacological treatment was prescribed. T-tests and chi-squared analyses were used to determine statistical significance. RESULTS: Three hundred ninety-nine patients matched the study's inclusion criteria. Among this group, 131 patients (32.8%) had been diagnosed with osteoporosis prior to surgery. With a mean age of 66.4 years, osteoporotic patients were on average three years older than non-osteoporotic (P=0.002) and more likely to be female (74.8% vs. 61.9%; P=0.01). At the time of surgery, 34.4% of osteoporotic patients were receiving pharmacological treatment. Although not statistically significant, women were more likely to receive medical treatment than men (P=0.07). CONCLUSIONS: The prevalence of osteoporosis in ASD patients undergoing a long spinal fusion is substantially higher than that of the general population. Surgeons should have a low threshold for bone density testing in ASD patients. With only about one-third of osteoporotic patients treated, there is a classic "missed opportunity" in this population.

Osteoporosis increases the likelihood of revision surgery following a long spinal fusion for adult spinal deformity.

BACKGROUND: Adult spinal deformity (ASD) can be a debilitating condition that requires surgical intervention. ASD patients often present with osteoporosis, predisposing them to increased rates of instrumentation failure and postoperative fractures, frequent reasons for revision surgery. We hypothesized that the rate and timing of revision surgery are different in osteoporotic and nonosteoporotic patients undergoing long fusions for ASD. To our knowledge, the timing of revision surgeries, in particular, have not previously been explored. PURPOSE: To determine the rate and timing of revision surgery in osteoporotic and nonosteoporotic patients following a long fusion for ASD. STUDY DESIGN: Retrospective comparative study. PATIENT SAMPLE: ASD patients who underwent a long spinal fusion surgery at two large academic medical centers from 2010 to 2019. OUTCOME MEASURES: Occurrence of revision surgery. METHODS: Inclusion criteria were patient age of least 40 years and spinal fusion spanning at least seven levels for ASD. Patient records were reviewed for a diagnosis of osteoporosis as per ICD codes and revision surgery within 2 years of the index procedure. Revision surgery was defined as an unplanned procedure related to the index surgery for the treatment of a spine-related complication. Chi-squared tests comparing demographic data, revision rates, and multiple revisions were conducted. The incidence and prevalence of revision surgeries as a function of time and osteoporotic status were evaluated for significant differences via the Mann-Whitney U and Mantel-Haenszel log rank tests. Finally, a logistic regression analysis was utilized to determine the predictive value of osteoporosis, age, and gender on the likelihood for complications. RESULTS: Three hundred ninety-nine patients matched the study criteria. In the osteoporotic group, 40.5% of patients underwent a revision surgery compared to 28.0% in the nonosteoporotic group (p=.01). The occurrence of multiple revision surgeries following the index procedure was similar in both groups: 8.4% in osteoporotic patients and 8.6% in nonosteoporotic patients. Age and gender were not statistically correlated with the incidence of revision surgery. CONCLUSIONS: ASD patients with osteoporosis have an increased risk of undergoing revision for a surgery-related complication within 2 years of the index procedure. These complications included failure of hardware, pseudoarthrosis, proximal junction failure, and infection, among other issues that required surgical intervention. As others have also highlighted the importance of poor bone density on construct failure, our data further underscore the importance of preoperative osteoporosis surveillance. Though intuitive, further study is needed to demonstrate that improving patients' bone density can decrease the incidence of related complications and the need or revision surgery.

Caudal Lumbar Disc Herniations Are More Likely to Require Surgery for Symptom Resolution.

STUDY DESIGN: Retrospective study. OBJECTIVES: We examined the impact that location of a lumbar disc herniation has on the likelihood that a patient will require surgery after at least 6 weeks of nonoperative management. METHODS: Using ICD-10 codes M51.26 and M51.27, we identified patients at a single academic institution from 2015 to 2016 who received a diagnosis of primary lumbar radicular pain, had magnetic resonance imaging confirming a lumbar disc herniation, and underwent at least 6 weeks of nonoperative management. Patients experiencing symptoms suggesting cauda equina syndrome or progressive motor deficits were excluded. RESULTS: Five hundred patients met inclusion/exclusion criteria. Twenty-nine (5.8%) had L3-L4 herniations, 245 (49.0%) had L4-L5 herniations, and 226 (45.2%) had L5-S1 herniations. Overall, 451 (90.2%) patients did not undergo surgery within 1 year of diagnosis. Nonsurgical patients had an average herniation size occupying 31.2% of the canal, compared with 31.5% in patients who underwent surgery. While herniation size, age, sex, and race failed to demonstrate a statistical association with the likelihood for surgery, location of disc herniation demonstrated a strong association. L3-L4 and L4-L5 herniations had odds ratios of 0.19 and 0.45, respectively, relative to L5-S1 herniations (P = .0047). Patients were more than twice as likely to require a surgery on an L5-S1 herniation in comparison with an L4-L5 herniation (P < .05). L3-L4 herniations rarely required surgery. CONCLUSIONS: Patients with caudal lumbar disc herniations were more likely to require surgery after at least 6 weeks of conservative management than those with disc herniations in the mid-lumbar spine.

Age Is Just a Number: Patient Age Does Not Affect Outcome Following Surgery for Osteoporotic Vertebral Compression Fractures.

STUDY DESIGN: Retrospective study. OBJECTIVE: Multiple studies have shown that osteoporotic patients are at an increased risk for medical and surgical complications, making optimal management of these patients challenging. The purpose of this study was to determine the relationship between patient age and the likelihood of surgical complications, mortality, and 30-day readmission rates following surgery for osteoporotic vertebral compression fractures (OVCFs). METHODS: A retrospective analysis of the American College of Surgeons National Surgery Quality Improvement Project (ACS-NSQIP) database from 2007 to 2014 identified 1979 patients who met inclusion criteria. A multivariate logistic regression analysis was conducted to calculate odds ratios (OR), with corresponding P values and 95% confidence intervals, of the relationship between age (treated as a continuous variable) and perioperative mortality, surgical complications, and 30-day readmission rates. RESULTS: Younger patients were statistically more likely to endure a minor (OR = 0.98; P = .002) or major complication (OR = 0.97; P = .009). The older a patient was, on the other hand, the higher the likelihood that patient would be readmitted within 30 days of surgery (OR =1.02; P = .004). Mortality within the 30-day perioperative period was not statistically correlated with age. CONCLUSIONS: The impact of age on adverse outcomes following surgery for OVCF is mixed. While younger patients are more likely to endure complications, older patients are more likely to be readmitted within 30 days following surgery. Patient age showed no correlation with mortality rates. In the setting of surgical treatment for an OVCF, a patient's age can help determine the risk of complications and the rate of readmission following intervention.

Does Size Matter? An Analysis of the Effect of Lumbar Disc Herniation Size on the Success of Nonoperative Treatment.

STUDY DESIGN: Retrospective study. OBJECTIVE: In this study, we examined whether the size of a lumbar disc herniation (LDH) is predictive of the need for surgical intervention within 2 years after obtaining an initial magnetic resonance imaging (MRI) scan. We hypothesized that a fragment that occupied a larger percentage of the spinal canal would not predict which patients failed conservative management. METHODS: Using the ICD-10 code M51.26, we identified patients at a single academic institution, across the 2-year period from 2015 to 2016, who received a diagnosis of primary lumbar radicular pain, had MRI showing a disc herniation, and underwent at least 6 weeks of nonoperative management. Patients experiencing symptoms suggesting cauda equina syndrome and those with progressive motor neurological deficits were excluded from analysis, as were patients exhibiting "hard" disc herniations. Within the axial view of an MRI, the following measurements were made on AGFA-IMPACS for a given disc herniation: the length of both the canal and the herniated disc along the anterior-posterior axis, the average width of the disc within the canal; the total canal area, and the area of the disc herniation. Data analysis was conducted in SPSS and a 2-tailed reliability analysis using Cronbach's alpha as a measure of reliability was obtained. RESULTS: A total of 368 patients met the inclusion and exclusion criteria for this study. Of these, 14 (3.8%) had L3-L4 herniations, 185 had L4-L5 herniations (50.3%), and 169 had L5-S1 herniations (45.9%). Overall, 336 (91.3%) patients did not undergo surgery within 1 year of the LDH diagnosis. Patients who did not receive surgery had an average herniation size that occupied 31.2% of the canal, whereas patients who received surgery had disc herniations that occupied 31.5% of the canal on average. A Cronbach's alpha of .992 was observed overall across interobserver measurements. After controlling for age, race, gender, and location of herniation through a logistic regression, it was found that the size of the herniation and the percentage of the canal that was occupied had no predictive value with regard to failure of conservative management, generating an odds ratio for surgery of 1.00. CONCLUSIONS: The percentage of the spinal canal occupied by a herniated disc does not predict which patients will fail nonoperative treatment and require surgery within 2 years after undergoing a lumbar spine MRI scan.

Characteristics and Trends in Spine Research Over the Last Decade in The Journal of Bone & Joint Surgery from 2008 to 2017.

BACKGROUND: This study reviews and identifies various trends and characteristics of spine research published by The Journal of Bone & Joint Surgery (JBJS) from 2008 through 2017. METHODS: A PubMed search of all studies published in JBJS from 2008 to 2017 was performed using the keyword "spine." A similar search was conducted on the JBJS website. Citations, authorship, academic degrees, country of origin, topic, level of evidence, positive or negative outcome, and patient-reported outcomes were analyzed. RESULTS: A total of 163 articles were selected using exclusion criteria. The most cited article was referenced 513 times per Google Scholar and 318 times per Web of Science. The most popular research topics were related to either the cervical spine (approximately 22% of articles) or scoliosis (approximately 22% of articles). The United States was responsible for 73.0% of the articles in the study, followed by China at 6.1%. Fifty-eight articles used at least one patient-reported outcome measurement (PROM), most commonly the Short Form Questionnaire. CONCLUSIONS: A strong emphasis on international publications and an increase in authorship are evident. Level of evidence (LOE) I or II studies received 2.4 times as many citations on average as LOE III or IV studies. While no evidence of a positive publication bias from JBJS was found, there appears to be a lack of standardization of patient reported outcome measurements in spine research. Finally, spine articles discussing medical protocols or patient management garnered an average of 1.6 times as many citations as spine studies that explored other topics.

Disk Area Is a More Reliable Measurement Than Anteroposterior Length in the Assessment of Lumbar Disk Herniations: A Validation Study.

STUDY DESIGN: Retrospective study. OBJECTIVE: The goal of this study is to identify and validate the reliability and accuracy of 2 methods used to assess lumbar disk herniations (LDHs): anteroposterior length and cross-sectional area. BACKGROUND: Many clinicians characterize LDHs through the measurement of the anteroposterior length in the axial plane. Radiologists, on the other hand, have utilized software to measure the disk and canal areas to define the injury. In this study, the authors consider the reliability and accuracy of anteroposterior length in comparison with the area. METHODS: Using International Classification of Diseases, 10th Revision (ICD-10) code M51.26, patients at a single academic medical center who received a diagnosis of primary lumbar radicular pain with subsequent magnetic resonance imaging documentation of a single-level disk herniation in 2015 and 2016 were identified. AGFA-IMPACS software was utilized to make the following measurements: anterior-posterior canal length; anterior-posterior disk length; mid-canal width; mid-disk width; total canal area; total disk area. Data analysis was conducted in SPSS and a 2-tailed reliability analysis using Cronbach alpha as a measure of reliability was obtained. RESULTS: A total of 408 patients met the inclusion and exclusion criteria for this study. Sixteen (3.9%) had L3-L4 herniation, 208 had L4-L5 herniation (51.0%), and 184 had L5-S1 herniation (47.5%). The least reliable interobserver metrics, with respective Cronbach alpha values of 0.381 and 0.659, were the linear measurements of mid-disk width and anterior-posterior canal length. Area measurements of the disk and canal areas generated Cronbach alpha values of 0.707 and 0.863. Intraobserver Cronbach alpha values for all measurements, including all areas and lengths, met or exceeded 0.982. CONCLUSIONS: The cross-sectional area provides a more reliable measurement modality for diskLDHs in comparison to linear measurements. Unlike anteroposterior length, cross-sectional area incorporates the shape of a herniation or canal in its measurement. Thus, it is superior in its characterization LDH particularly in light of its stronger reproducibility. LEVEL OF EVIDENCE: Level III-retrospective study.

DEXA sensitivity analysis in patients with adult spinal deformity.

BACKGROUND: Adult spinal deformity (ASD) is a debilitating condition that commonly requires surgical intervention. However, ASD patients may also present with osteoporosis, predisposing them to surgical complications and failure of instrumentation. As a result, proper detection of low bone mineral density (BMD) is critical in order to ensure proper patient care. Typically dual-energy x-ray absorptiometry (DEXA) scans are performed on the hip and spine. Unfortunately, in ASD patients, the latter is often inaccurate PURPOSE: In this study, we consider the value of obtaining a forearm DEXA scan in addition to a hip scan in patients suffering from ASD and osteoporosis in order to accurately detect low BMD. STUDY DESIGN: Retrospective study. PATIENT SAMPLE: Patient data between 2016 and 2018 from a single academic medical center was utilized. Two hundred eighty-six patients met the initial search criteria. OUTCOME MEASURES: No outcomes measures related to self-reporting, physiology, or functionality were evaluated in this study. Primary outcome measures analyzed included T-scores across various anatomic locations and diagnoses relating to low bone density (ie, osteopenia and osteoporosis). METHODS: This retrospective study examines patients that underwent DEXA studies between 2016 and 2018 and were previously diagnosed with both osteoporosis and adult spinal deformity. For each patient, age, gender, body mass index, and smoking history were noted, as well as whether there was long-term prednisone use. T-scores from both the forearm and hip were recorded and analyzed. Diagnoses from hip DEXA scans were compared with those obtained from forearm scans to identify which region was more sensitive in detecting low BMD. From this data, the frequency of a missed diagnosis, due to reliance on hip or spine T-scores for detection of low BMD, was extrapolated. No external funding source was received in support of this study. RESULTS: Two hundred eighty-six patients matched the initial search criteria. Only 68% had one T-score value. However, 24.8% of patients had data for both the hip and forearm, whereas 7.1% had data for the forearm, hip, and spine. Among the 85 patients with more than one anatomical site of study, the forearm was more sensitive than the hip in its ability to detect osteopenia or osteoporosis 41.2% of the time. A two-tailed t test showed no statistically significant difference between hip T-scores and forearm T-scores. However, for more than 17% of patients, the forearm allowed clinicians to detect osteoporosis or osteopenia in a setting where using only the hip data would have missed such a diagnosis. CONCLUSIONS: Clinicians need to ensure they survey at least two locations when conducting DEXA studies before precluding a diagnosis of osteopenia or osteoporosis. All ASD patients being evaluated for low bone density should receive DEXA scans that survey at least the hip and the forearm. Misdiagnoses can be costly in the setting of ASD. They occur frequently when only a single hip scan is relied upon to assess BMD.

An assessment of compliance with the provisions of Cigarettes and Other Tobacco Products Act 2003: Is Shimla a smoke-free city?

Background: . Tobacco consumption in any form is a major contributor to non-communicable diseases, and it is the leading preventable cause of death worldwide. Secondhand smoke is also harmful. To halt the smoking epidemic and protect people from second-hand smoke, the Government of India enacted the Cigarettes and Other Tobacco Products Act (COTPA) in 2003. Methods: . We ascertained compliance with the provisions of COTPA 2003 at 183 public places and 41 transport facilities of Shimla city from August 2017 to July 2018. Results: . Only 48% of public places had good compliance with the provisions of COTPA 2003. On average, a public place was found to be compliant with 7 of 10 key indicators of Section 4. Educational institutes and government offices had a higher rate of compliance compared to other places. Active smoking and signages signalling ban on smoking were observed in 17% and 95.6% of public places, respectively. Smoking aids (e.g. ashtrays) were observed at <10% of places. A designated smoking area was not seen at any public place. Conclusion: . Overall compliance of the Act was low with less than half the places having satisfactory compliance with Section 4. There is a need to raise awareness about the negative effects of smoking on health and environment and ensure strict adherence to the provisions of COTPA 2003.

Serum albumin levels predict which patients are at increased risk for complications following surgical management of acute osteoporotic vertebral compression fractures.

BACKGROUND: Osteoporotic vertebral compression fractures (OVCF) account for a substantial portion of the US healthcare financial burden. With a growing elderly population, the number of fractures contributing to sagittal imbalance is expected to increase. For those patients undergoing surgery, preoperative markers, such as albumin, may help to predict the occurrence of postoperative complications. PURPOSE: To evaluate the association between preoperative serum albumin levels and the incidence of postoperative complications, mortality, and 30-day readmissions following surgical intervention for OVCF. STUDY DESIGN: Retrospective study. PATIENT SAMPLE: Patient data were obtained from the American College of Surgeons National Surgery Quality Improvement Project (ACS-NSIP) database between the years 2007 and 2014. OUTCOME MEASURES: No outcome measures related to self-reporting, physiology, or functionality were evaluated in this study. Primary outcome measures analyzed included various postoperative complications, patient mortality, and 30-day readmission. METHODS: A retrospective analysis of the American College of Surgeons National Surgery Quality Improvement Project (ACS-NSQIP) database between 2007 and 2014 was performed, identifying 1,979 patients who met inclusion criteria. Patients were subcategorized into three groups based on preoperative nutritional status as defined by albumin levels. Outcome measures for this study included minor postoperative complication(s), major postoperative complication(s), patient mortality, 30-day readmission due to any cause, 30-day readmission related to OVCF, and total length of hospital stay. Analysis of variance was used to evaluate for associations between continuous variables and preoperative albumin levels. Spearman's rank correlation coefficient, chi-square trend, and Kruskal-Wallis analyses were utilized, as appropriate, for categorical variables. A multivariate logistic regression analysis was then conducted to calculate odds ratios with corresponding p values and 95% confidence intervals. RESULTS: Functional status showed a statistically significant decline when correlated with preoperative albumin levels. Sepsis, septic shock, pulmonary embolism, reintubation, prolonged intubation, and major complications in general are statistically more likely to occur in patients with hypoalbuminemia. Among minor complications evaluated in this study, only surgical site complications failed to demonstrate a statistical correlation with nutritional status. No statistically significant associations were identified between postoperative outcomes and age, sex, or BMI. CONCLUSIONS: Preoperative albumin levels were statistically correlated to the likelihood of minor complications, major complications, or mortality.

Risk factors for cancer cervix among rural women of a hilly state: a case-control study.

In Himachal Pradesh, cancer cervix is a major public health problem since it ranks as the number one female cancer. A case-control study of 226 newly diagnosed, histopathologically confirmed cases of cancer cervix and equal number of matched controls was conducted at Regional Cancer Center, Himachal Pradesh during the period from July 2008 to October 2009 with the objective to study the common factors associated with cancer cervix. Univariate analysis identified 10 risk factors associated significantly with the disease. On multiple logistic regression, however, only seven risk factors were found to be associated significantly with the disease. These were: Age at birth of first child, spacing between two children, age at marriage, literacy, socioeconomic status, multiparity, and poor genital hygiene. Risk factors such as poor genital hygiene, age at birth of first child <19 years, early marriage, illiteracy, multiparity, and low socioeconomic status were highly prevalent in the study subjects and were found to be significantly associated with cancer cervix.

Combating Iron Deficiency Anemia among School Going Adolescent Girls in a Hilly State of North India: Effectiveness of Intermittent Versus Daily Administration of Iron Folic Acid Tablets.

BACKGROUND: National surveys in India have documented an increasing number of adolescent girls suffering from anemia. Efforts to build iron stores in adolescent girls will help them improve their prepregnancy hemoglobin level. To assess the effectiveness of school-based supervised weekly, bi-weekly, and daily regimen of iron folic tablets in the treatment of anemia among adolescent girls. METHODS: This randomized clinical trial included 331 anemic school going adolescent girls of Shimla district of North India. Study subjects were randomized to once weekly, bi-weekly, and daily iron folic acid regimen group. An intent-to-treat approach was used to analyze the change in hemoglobin level and serum ferritin levels at the end of the trial period. RESULTS: The rate of change of hemoglobin and serum ferritin levels from baseline to the end of the intervention was found to be similar in all the three groups (P = 0.64 and 0.98 for change in hemoglobin and serum ferritin). Bi-weekly treatment regimen results in comparatively more increase in hemoglobin levels (3.1 g/dl) as compared to once weekly (2.4 g/dl) and daily groups (2.3 g/dl) (ANOVA F statistics = 6.08, P = 0.003). Among the study subjects who reported side effects, more were from daily regimen group (55%) as compared to intermittent regimen group (25% in bi-weekly group; 18% in weekly group; P < 0.001). CONCLUSIONS: In Shimla hills of North India, school-based intermittent iron-folic acid therapy is a feasible and effective intervention for increasing hemoglobin and serum ferritin levels of anemic adolescent girls.

Prevalence of cigarette smoking and its predictors among school going adolescents of North India.

BACKGROUND: Cigarettes smoking is a common mode of consuming tobacco in India. This habit usually starts in adolescence and tracks across the life course. Interventions like building decision making skills and resisting negative influences are effective in reducing the initiation and level of tobacco use. AIMS AND OBJECTIVES: The purpose of this study was to assess the prevalence of adolescent current cigarette smoking behavior and to investigate the individual and social factors, which influence them both to and not to smoke. METHODOLOGY: A cross-sectional study was carried out among school going adolescents in Shimla town of North India. After obtaining their written informed consent, a questionnaire was administered. RESULTS: The overall prevalence of current cigarette smoking was 11.8%. The binary logistic regression model revealed that parents' and peers' smoking behavior influence adolescent smoking behavior. Individual self-harm tendency also significantly predicted cigarette smoking behavior. Parental active participation in keeping a track of their children's free time activities predicted to protect adolescents from taking this habit. CONCLUSION: Our research lends support to the need for intervention on restricting adolescents from taking up this habit and becoming another tobacco industries' addicted customer. Parents who smoke should quit this habit, which will not only restore their own health, but also protect their children. All parents should be counseled to carefully observe their children's free time activities.