-
Indian Journal of Public Health Oct 2023Japanese encephalitis (JE) is an emerging zoonotic disease caused by JE virus (JEV) and transmitted to humans from pigs or aquatic birds by vector mosquitoes in...
BACKGROUND
Japanese encephalitis (JE) is an emerging zoonotic disease caused by JE virus (JEV) and transmitted to humans from pigs or aquatic birds by vector mosquitoes in southeast Asian countries. In this study, JEV infection rate among vector mosquitoes and domestic pigs was determined by detecting viral RNA and anti-JEV antibody (immunoglobulin G), respectively.
MATERIALS AND METHODS
A total of 146 pool mosquitoes of Culexvishnui subgroup and 278 pig blood samples were analyzed by reverse transcriptase polymerase chain reaction and enzyme-linked immunosorbent assay methods, respectively. E and premembrane (PrM) gene of JEV detected among vectors were sequenced and a phylogenetic tree was constructed.
RESULTS
Five (5.81%) pools of Culextritaeniorhynchus were positive for JEV with pooled infection rate 1.70/1000 mosquitoes. A total of 108 (38.84%) blood samples were positive for anti-JEV antibody. Phylogenetic analysis revealed that our own E and PrM gene sequence of JEV belonging to Genotype III and showed 96.95% sequence similarities with the vaccine strain SA14-14-2.
CONCLUSION
It was observed that domestic pigs of northern West Bengal were highly infected with JEV. Hence, the transmission should be blocked by pig vaccination. A pilot study may be undertaken for mass vaccination of the prevailing pig population to observe any reduced rate of JEV transmission from both pig to pig and pig to human.
Topics: Animals; India; Encephalitis, Japanese; Swine; Encephalitis Virus, Japanese; Mosquito Vectors; Culex; Phylogeny; Enzyme-Linked Immunosorbent Assay; Antibodies, Viral; Swine Diseases; Reverse Transcriptase Polymerase Chain Reaction; RNA, Viral
PubMed: 38934834
DOI: 10.4103/ijph.ijph_1734_22 -
Indian Journal of Public Health Oct 2023The present study intends to examine whether there exists any gender gap in out-of-pocket spending on hospitalization between elderly men and elderly women. Data were...
The present study intends to examine whether there exists any gender gap in out-of-pocket spending on hospitalization between elderly men and elderly women. Data were drawn from the NSS 75th Round Health Care Survey (2017-2018) consisting of a total number of 45,299 elderly. Bivariate analysis and t-test were used to examine the disease burden and gender gap in health spending. The burden of noncommunicable diseases such as bone disease and anemia is considerably higher among elderly women than elderly men. There is a significant, positive gender gap in inpatient health spending, especially in the rural area across various diseases. Lower level of awareness, male dominance in health-related decision-making, and financial dependence are some possible factors for the gender gap. Generating awareness among households and particularly among women regarding health-care system, chronic diseases, and sources of health financing along with formulating disease-specific policy may reduce the gender gap in health spending.
Topics: Humans; Female; Male; Noncommunicable Diseases; India; Aged; Health Expenditures; Hospitalization; Sex Factors; Middle Aged; Socioeconomic Factors; Health Care Surveys; Aged, 80 and over
PubMed: 38934814
DOI: 10.4103/ijph.ijph_1551_22 -
Indian Journal of Public Health Oct 2023In children, body frame size estimation is used to interpret body mass and evaluate growth patterns. The present study aims to assess the body frame size by elbow...
In children, body frame size estimation is used to interpret body mass and evaluate growth patterns. The present study aims to assess the body frame size by elbow breadth and frame index and its relation to body composition parameters among tribal preschool children (1-5 years of age). In the present study, 848 preschool children (430 boys and 418 girls) were included. The mean elbow breadth showed an increasing trend with increasing age, but inverse results were observed in the case of frame index. Age-wise, statistically significant sex differences were found in mean elbow breadth and frame index (except for 2 years of age). Boys show higher mean elbow breadth and frame index in all age groups, and significant sex differences were found. Elbow breadth and frame index had the strongest significant positive correlations with fat free mass (FFM) (r = 0.590, P < 0.01) and FFM index (r = 0.539, P < 0.01), respectively.
Topics: Humans; Child, Preschool; India; Male; Female; Body Composition; Infant; Elbow; Anthropometry; Sex Factors; Age Factors; Body Size
PubMed: 38934810
DOI: 10.4103/ijph.ijph_1497_22 -
Indian Journal of Dental Research :... Jan 2024This case report presents a rare combination of congenital anomalies in an otherwise healthy male infant born at 36 weeks. The infant was diagnosed with congenital...
RATIONALE
This case report presents a rare combination of congenital anomalies in an otherwise healthy male infant born at 36 weeks. The infant was diagnosed with congenital maxillomandibular synechia, ectrodactyly, and ankyloglossia superior syndrome (ASS).
PATIENT CONCERNS
Inability to open the mouth completely, feeding challenges, and a cleft palate. The infant was stabilized through successful positive pressure ventilation via a face mask at birth and enteral feeding was initiated via a feeding gastrostomy.
EXAMINATION
Diagnostic tests revealed a midline palatal cleft, hypoplastic jaws, persistent metopic suture, and a bony fusion at the midline.
TREATMENT
Sectioning of the bony spur along the midline and achieving a mouth opening of 2 cm post-manipulation. The patient is under follow-up, with future treatment plans including cleft palate correction at 12 months and potential frontomandibular and lower jaw advancement depending on growth trajectories.
TAKEAWAY LESSONS
This case underscores the complexity of managing multiple congenital anomalies and the need for individualized treatment plans.
Topics: Humans; Male; Cleft Palate; Tongue; Palate, Hard; Infant, Newborn; Abnormalities, Multiple; Maxilla; Ankyloglossia; Jaw Abnormalities; Mandible
PubMed: 38934763
DOI: 10.4103/ijdr.ijdr_961_23 -
Indian Journal of Dental Research :... Jan 2024High occlusal forces in patients with untreated periodontitis may reflect occlusal trauma-associated periodontal conditions. Occlusal analysis using T-scan might provide...
BACKGROUND
High occlusal forces in patients with untreated periodontitis may reflect occlusal trauma-associated periodontal conditions. Occlusal analysis using T-scan might provide the distribution of occlusal loading forces in periodontitis patients. The study aimed to evaluate the effect of occlusal trauma in periodontitis patients and occlusal calibration using a T-scan.
MATERIALS AND METHODS
A total of 30 periodontitis patients were recruited for the study. Patients were categorized into two groups: Group I: scaling and root planing followed by T-scan recording and no occlusal calibration; Group II: scaling and root planing followed by occlusal calibration using T-scan. Clinical parameters, orthopantomogram (OPG) and T-scan evaluation were evaluated at baseline, 3-month and 6-month intervals.
RESULTS
Significant improvements in clinical parameters were noted at different time intervals after occlusal calibration using T-scan. At 3-month intervals, mean pocket depth showed statistically significant difference among the test group in the right (upper and lower) and left lower quadrant at P = 0.01, 0.002 and 0.005, respectively. Mean clinical attachment level (CAL) showed statistically significant difference among the test group in the right upper, right lower and left lower quadrants at P = 0.02, 0.001 and 0.009, respectively, at 3 months. The comparison of the mean gingival index (GI) at 6 months showed statistically significant difference among test and control groups at 6 months in different study quadrants (P = 1 in right upper, 0.009 in right lower, <0.001 in left upper and <0.001 in left lower). Mean pocket depth at the 6-month follow-up showed statistically significant difference among the test group in all the study quadrants (P = <0.001 in right upper, <0.001 in right lower, 0.003 in left upper and 0.005 in left lower). Mean CAL showed statistically significant difference among the test group in all the study quadrants at 6-month intervals (P = 0.02 in right upper, <0.001 in right lower, 0.01 in left upper and 0.04 in left lower). The bone defect height showed a statistically significant difference only in the right upper quadrant among both the test groups at the 6-month follow-up (P = 0.02). Comparing the mean percentage of force on both sides of the jaw showed a statistically significant difference among the test group at 6 months (P = 0.001 on the left side and 0.001 on the right side).
CONCLUSION
The occlusal correction using T-scan showed a positive association between probing pocket depth (PPD) and CAL at different time intervals from baseline to 6 months when these parameters were compared after occlusal adjustments.
Topics: Humans; Male; Female; Adult; Periodontitis; Middle Aged; Radiography, Panoramic; Bite Force; Root Planing; Dental Scaling; Dental Occlusion, Traumatic; Calibration
PubMed: 38934744
DOI: 10.4103/ijdr.ijdr_40_23 -
Indian Journal of Dental Research :... Jan 2024Internet Addiction and phubbing are prevalent disruptive behaviours among students. The aim of this study was to assess the relationship between phubbing, smartphone...
BACKGROUND
Internet Addiction and phubbing are prevalent disruptive behaviours among students. The aim of this study was to assess the relationship between phubbing, smartphone addiction and some of the related psychological effects among dental undergraduates.
MATERIALS AND METHODS
A multi-centric cross-sectional pre-validated questionnaire-based study was conducted among undergraduate students of five different dental colleges across India. The questionnaire included the Phubbing Scale, Barratt Impulsiveness Scale (BIS), Smartphone Application-based Addiction Scale (SABAS), and Rosenberg Self-Esteem Scale (RSES). The data were analysed with IBM SPSS version 21, followed by a t-test, analysis of variance (ANOVA), and Spearmen's co-relation to find the association between different psychological variables among study subjects.
RESULTS
The total sample comprise of 1226 with mean age of 22.35. The SABAS showed a higher mean ± standard deviation (SD) score (3.17 ± 0.93). The Phubbing Scale showed a positive correlation with the SABAS (0.658), the results were found to be highly statistically significant (P = 0.01).
CONCLUSION
The present study found a higher prevalence of phubbing and smartphone addiction among dental students. Our results showed that impulsiveness leads to internet addiction and thus phubbing is becoming a way to find solace during communication to escape anxiety and distress.
Topics: Humans; Students, Dental; Smartphone; Female; Cross-Sectional Studies; Male; Young Adult; Behavior, Addictive; India; Surveys and Questionnaires; Internet Addiction Disorder; Adult; Self Concept; Prevalence; Adolescent
PubMed: 38934742
DOI: 10.4103/ijdr.ijdr_565_23 -
Dermatology Practical & Conceptual Jul 2024Being able to recognize high-risk facial basal cell carcinoma (BCC) may lead to fewer incomplete excisions and inappropriate treatments.
INTRODUCTION
Being able to recognize high-risk facial basal cell carcinoma (BCC) may lead to fewer incomplete excisions and inappropriate treatments.
OBJECTIVES
We sought to investigate clinical and dermoscopic criteria for predicting facial BCC subtypes, analyze the interobserver agreement between readers, and develop a diagnostic algorithm to predict high-risk histopathological subtype.
METHODS
In this single-center, retrospective investigation, 6 independent readers evaluated predefined clinical and dermoscopic criteria in images of histopathologically verified primary facial BCCs including: topography, border demarcation, vessels, ulceration, white porcelain areas, shiny white blotches and strands, and pigmented structures and vessels within ulceration.
RESULTS
Overall, 297 clinical and dermoscopic image pairs were analyzed. The strongest associations with high-risk subtype were: "bumpy" topography (OR 3.8, 95% CI, 3.1-4.7), ill-defined borders (OR 3.4, 95% CI 3.1-4.7), white porcelain area (OR 3.5, 95% CI 2.8-4.5), and vessels within ulceration (OR 3.1, 95% CI 2.4-4.1). Predominantly focused vessels were a positive diagnostic criterium for either nodular (OR 1.7, 95% CI 1.3-2.2) or high-risk (OR 2.0, 95% CI 1.6-2.5) subtypes and a strong negative diagnostic criterium for superficial BCC (OR 14.0, 95% CI 9.6-20.8). Interobserver agreement ranged from fair to substantial (κ=0.36 to 0.72). A diagnostic algorithm based on these findings demonstrated a sensitivity of 81.4% (95% CI, 78.9-83.7%) and a specificity of 53.3% (95% CI, 49.7-56.9%) for predicting high-risk BCC subtype.
CONCLUSIONS
Integration of both clinical and dermoscopic features (including novel features such as topography and vessels within ulceration) are essential to improve subtype prediction of facial BCCs and management decisions.
PubMed: 38934711
DOI: 10.5826/dpc.1403a213 -
Dermatology Practical & Conceptual Jul 2024Being able to recognize high-risk facial basal cell carcinoma (BCC) may lead to fewer incomplete excisions and inappropriate treatments.
INTRODUCTION
Being able to recognize high-risk facial basal cell carcinoma (BCC) may lead to fewer incomplete excisions and inappropriate treatments.
OBJECTIVES
We sought to investigate clinical and dermoscopic criteria for predicting facial BCC subtypes, analyze the interobserver agreement between readers, and develop a diagnostic algorithm to predict high-risk histopathological subtype.
METHODS
In this single-center, retrospective investigation, 6 independent readers evaluated predefined clinical and dermoscopic criteria in images of histopathologically verified primary facial BCCs including: topography, border demarcation, vessels, ulceration, white porcelain areas, shiny white blotches and strands, and pigmented structures and vessels within ulceration.
RESULTS
Overall, 297 clinical and dermoscopic image pairs were analyzed. The strongest associations with high-risk subtype were: "bumpy" topography (OR 3.8, 95% CI, 3.1-4.7), ill-defined borders (OR 3.4, 95% CI 3.1-4.7), white porcelain area (OR 3.5, 95% CI 2.8-4.5), and vessels within ulceration (OR 3.1, 95% CI 2.4-4.1). Predominantly focused vessels were a positive diagnostic criterium for either nodular (OR 1.7, 95% CI 1.3-2.2) or high-risk (OR 2.0, 95% CI 1.6-2.5) subtypes and a strong negative diagnostic criterium for superficial BCC (OR 14.0, 95% CI 9.6-20.8). Interobserver agreement ranged from fair to substantial (κ=0.36 to 0.72). A diagnostic algorithm based on these findings demonstrated a sensitivity of 81.4% (95% CI, 78.9-83.7%) and a specificity of 53.3% (95% CI, 49.7-56.9%) for predicting high-risk BCC subtype.
CONCLUSIONS
Integration of both clinical and dermoscopic features (including novel features such as topography and vessels within ulceration) are essential to improve subtype prediction of facial BCCs and management decisions.
PubMed: 38934710
DOI: 10.5826/dpc.1403a212 -
Hepatology Communications Jul 2024Identifying patients with undiagnosed advanced chronic liver disease (ACLD) is a public health challenge. Patients with advanced fibrosis or compensated cirrhosis have...
BACKGROUND
Identifying patients with undiagnosed advanced chronic liver disease (ACLD) is a public health challenge. Patients with advanced fibrosis or compensated cirrhosis have much better outcomes than those with decompensated disease and may be eligible for interventions to prevent disease progression.
METHODS
A cloud-based software solution ("the Liver Toolkit") was developed to access primary care practice software to identify patients at risk of ACLD. Clinical history and laboratory results were extracted to calculate aspartate aminotransferase-to-platelet ratio index and fibrosis 4 scores. Patients identified were recalled for assessment, including Liver Stiffness Measurement (LSM) via transient elastography. Those with an existing diagnosis of cirrhosis were excluded.
RESULTS
Existing laboratory results of more than 32,000 adults across nine general practices were assessed to identify 703 patients at increased risk of ACLD (2.2% of the cohort). One hundred seventy-nine patients (26%) were successfully recalled, and 23/179 (13%) were identified to have ACLD (LSM ≥10.0 kPa) (10% found at indeterminate risk [LSM 8.0-9.9 kPa] and 77% low risk of fibrosis [LSM <8.0 kPa]). In most cases, the diagnosis of liver disease was new, with the most common etiology being metabolic dysfunction-associated steatotic liver disease (n=20, 83%). Aspartate aminotransferase-to-platelet ratio index ≥1.0 and fibrosis 4 ≥3.25 had a positive predictive value for detecting ACLD of 19% and 24%, respectively. Patients who did not attend recall had markers of more severe disease with a higher median aspartate aminotransferase-to-platelet ratio index score (0.57 vs. 0.46, p=0.041).
CONCLUSIONS
This novel information technology system successfully screened a large primary care cohort using existing laboratory results to identify patients at increased risk ACLD. More than 1 in 5 patients recalled were found to have liver disease requiring specialist follow-up.
Topics: Humans; Female; Male; Middle Aged; Elasticity Imaging Techniques; General Practice; Adult; Liver Cirrhosis; Liver Diseases; Software; Mass Screening; Aged; Aspartate Aminotransferases; Chronic Disease; Platelet Count
PubMed: 38934697
DOI: 10.1097/HC9.0000000000000482 -
Annals of Human Biology Feb 2024Rising global obesity rates are linked with inflammation and associated morbidities. These negative outcomes are generally more common in low-resource communities within...
BACKGROUND
Rising global obesity rates are linked with inflammation and associated morbidities. These negative outcomes are generally more common in low-resource communities within high-income countries; however, it is unclear how frequent infectious disease exposures in these settings may influence the relationship between adiposity and inflammation.
AIM
We test associations between adiposity measures and distinct forms of inflammation among adults ( = 80) living in low-resource U.S. communities experiencing high levels of obesity and pathogen exposure.
SUBJECTS AND METHODS
Adiposity measures included BMI and percent body fat. Inflammation measures included systemic inflammation (C-reactive protein [CRP]) and localised intestinal inflammation (faecal calprotectin [FC]). The relationship between a condition characterised by elevated inflammation ( infection) and adiposity was also considered.
RESULTS
Adiposity was not significantly related to FC concentration. However, both adiposity measures were positively related with odds of CRP elevation and infection was associated with significantly lower adiposity measures (all < 0.05).
CONCLUSION
For this disadvantaged U.S. sample, the association between adiposity and inflammation varies by the systemic/localised nature of inflammation and the likely underlying cause of inflammation. Defining these associations will improve understanding of how rising obesity rates shape long-term health inequities, with implications for more effective intervention design.
Topics: Humans; Adiposity; Inflammation; Female; Male; Adult; Middle Aged; Chronic Disease; United States; C-Reactive Protein; Helicobacter Infections; Helicobacter pylori; Leukocyte L1 Antigen Complex; Obesity; Young Adult; Body Mass Index; Aged; Feces
PubMed: 38934696
DOI: 10.1080/03014460.2024.2368851