scholarly journals PREVALENCE OF TUBERCULOSIS, DRUG-RESISTANT TUBERCULOSIS AND HIV/TB CO-INFECTION IN ENUGU, NIGERIA.

2021 ◽  
Vol 15 (2) ◽  
pp. 24-30
Author(s):  
Kenneth Okonkwo Ugwu ◽  
Martina Chinonye Agbo ◽  
Ifeoma Maureen Ezeonu
Keyword(s):  
Public Health Problem ◽  
Nucleic Acid Amplification Test ◽  
Nucleic Acid Amplification ◽  
Sputum Smear ◽  
Drug Resistant ◽  
Global Public Health ◽  
Resistant Tuberculosis ◽  
High Prevalence ◽  
Hiv Seropositive ◽  
Global Public Health Problem

Background: Tuberculosis (TB) remains a global public health problem, with developing countries bearing the highest burden. Nigeria is first in Africa and sixth in the world among the countries with the highest TB burden, but is among the 10 countries accounting for over 70% of the global gap in TB case detection and notification. Enugu State, Nigeria reportedly has a notification gap of almost 14,000 TB cases; a situation which must be addressed. Materials and Methods: A total number of 868 individuals accessing DOTS services in designated centres within the six Local Government Areas (LGAs) of Enugu North geographical zone, was recruited into the study. The participants were screened for HIV seropositivity by standard protocols, while screening for TB and drug-resistant TB were conducted by a combination of Zhiel Neelsen staining and Nucleic Acid Amplification Test (Xpert® MTB/Rif). Results: Of the 868 subjects that participated in the study, 176 (20.3%) were HIV seropositive. The highest prevalence (26.7%) of HIV was recorded in Udenu LGA, while the least (13.1%) was recorded in Nsukka LGA. Overall TB prevalence was found to be 22.1% and 21.3% by sputum-smear and NAAT, respectively. Uzo Uwani LGA recorded the highest prevalence of both TB (33.3%) and TB/HIV co-infection (16.7%), but the lowest prevalence of resistant TB. Nsukka LGA had the highest prevalence of resistant TB. Conclusion: Enugu North geographical zone, Nigeria, has a high prevalence of both HIV and TB, including resistant TB and there is need to increase monitoring of individuals resident in this region.

scholarly journals Efficacy of once a week versus daily supplementation of 200 mg of ferrous sulphate for control of anaemia in school going menstruating adolescent girls

2020 ◽  
Vol 7 (8) ◽  
pp. 3123
Author(s):  
Sangeeta A. Moreshwar ◽  
Vijaya A. Naik
Keyword(s):  
Adolescent Girls ◽  
Iron Supplementation ◽  
Ferrous Sulphate ◽  
Public Health Problem ◽  
Developed Countries ◽  
Global Public Health ◽  
Daily Group ◽  
Intention To Treat ◽  
High Prevalence ◽  
Global Public Health Problem

Background: Anaemia is one of the most common global public health problem among adolescents affecting developing and developed countries with major consequences for health as well as socio-economic development. India accounts for high prevalence of anaemia in adolescent girls. The objective of the study was to find the efficacy of once a week vs. daily oral iron supplementation of 200 mg of ferrous sulphate, in terms of increase in haemoglobin levels, in mild and moderate anaemic menstruating adolescent girls.Methods: Total 588 menstruating adolescent girls studying in selected eight schools of Handignur PHC were included in the study. Structured questionnaire was administered. Haemoglobin estimation was done at baseline, one, two and three months of iron supplementation. Data was analyzed by SPSS 16.0 version. Intention to treat analysis was carried out.Results: Prevalence of anaemia in menstruating adolescent girls was 94.6% (95% CI 92.83 to 96.37). There has been statistically significant increase in mean haemoglobin in daily at the end of two and three months of supplementation (p<0.001). At the end of three months of iron supplementation haemoglobin values became normal at 75th percentile in daily group and at 90th percentile in weekly group.Conclusions: The present study concludes that daily iron supplementation results in much higher levels of haemoglobin at the end of three months when compared with once a week supplementation. All the adolescent girls need iron supplementation-daily for anaemic and once a week for non-anaemic girls.

scholarly journals First line anti-tubercular drug resistance among patients visiting German Nepal Tuberculosis Project, Nepal

2013 ◽  
Vol 2 (2) ◽  
pp. 45-48
Author(s):  
S Regmi ◽  
B Shrestha ◽  
A Katuwal
Keyword(s):  
Drug Resistance ◽  
Public Health Problem ◽  
Drug Susceptibility ◽  
Multidrug Resistant ◽  
Sputum Smear ◽  
Major Public Health Problem ◽  
Drug Resistant ◽  
First Line ◽  
Drug Resistant Tuberculosis ◽  
Resistant Tuberculosis

INTRODUCTION: Tuberculosis is one of the commonest causes of death in the world. It remains a major public health problem in developing countries including Nepal. Despite the reduction in incidence of tuberculosis by the implementation of anti-tuberculosis drugs regimen, TB remains pandemic due to emergence of drug resistant strain of M. tuberculosis. The aim of this study was to evaluate the first line anti-tubercular drug resistance among patients visiting German Nepal Tuberculosis Project, Nepal. MATERIALS AND METHODS: Anti-tubercular drug susceptibility test for first line drugs (Rifampicin, Isonizid, Ethambutol, and Streptomycin) was performed by proportion method (n=141) for new sputum smear positive patients attending German Nepal Tuberculosis Project, Kathmandu, Nepal. RESULTS: 78.1% (n=110.) were sensitive to all 4 drugs. Eight isolates (5.6%), 4(2.8%), 10(7.1%) and 31(21.9%) were resistant to any 4, 3, 2 and 1 drug respectively. Proportion of drug resistant (PDR) to one drug was 12.6%, two drugs 7.6%, three drugs (6.3%) and four drugs was 5.6%. Our result indicates the PDR to the first line drug was 21.9% and multidrug resistant (MDR) was 12 (8.5%). CONCLUSIONS: Drugs resistant cases of tuberculosis in increasing. Surveillance and monitoring of the drug resistant tuberculosis is necessary to prevent emergence of MDR, extensively drug resistant and so-called totally drug resistant tuberculosis.  DOI: http://dx.doi.org/10.3126/ijim.v2i2.8321   Int J Infect Microbiol 2013;2(2):45-48

scholarly journals The Effect of Zumba Exercise to Women's Waist Hip Ratio

2020 ◽  
Vol 6 (2) ◽  
pp. 67
Author(s):  
Laksmi Indreswari ◽  
Yunita Dewi Anggraeni ◽  
Rena Normasari
Keyword(s):  
Public Health ◽  
Diabetes Mellitus ◽  
Abdominal Obesity ◽  
Public Health Problem ◽  
Statistical Test ◽  
Global Public Health ◽  
Waist Hip Ratio ◽  
High Prevalence ◽  
Paired T Test ◽  
Global Public Health Problem

Abdominal obesity is a global public health problem. The high prevalence of abdominal obesity triggers an increase in morbidity and mortality in chronic diseases such as diabetes mellitus, cardiovascular, and cancer. One of the causes of the high prevalence of abdominal obesity is the lack of physical activity. Prevention efforts are needed through the identification of risk factors such as measurement of waist hip ratios. The respondents of this study were divided into two groups: 28 respondents who did zumba exercise for four weeks and 28 control respondents. The statistical test performed was a paired t-test comparison test. The results of this study indicate the value of t-count > t-table value (7.184 > 2.052) and the significance of 0.000 < 0.05. These results indicate that there is a decrease in the waist hip ratio after doing zumba exercise for four weeks.

scholarly journals Epidemiology and Diversity of Rickettsiales Bacteria in Humans and Animals in Jiangsu and Jiangxi provinces, China

2019 ◽  
Vol 9 (1) ◽  
Author(s):  
Miao Lu ◽  
Feng Li ◽  
Yong Liao ◽  
Jin-Jin Shen ◽  
Jian-Min Xu ◽  
...  
Keyword(s):  
Bacterial Species ◽  
Public Health Problem ◽  
Global Public Health ◽  
Serological Tests ◽  
Rickettsia Monacensis ◽  
High Prevalence ◽  
Two Cities ◽  
Multiple Species ◽  
Anaplasma Bovis ◽  
Global Public Health Problem

Abstract Diseases caused by Rickettsiales bacteria are a global public health problem. To better understand the diversity and origins of Rickettsiales infection in humans and animals, we sampled 134 febrile patients, 173 rodents and 43 shrews, as well as 358 ticks, from two cities in Jiangsu and Jiangxi provinces, China. Our data revealed a relatively high prevalence of scrub typhus cases in both localities. In addition, both serological tests and genetic analysis identified three patients infected with Anaplasma bovis, Rickettsia monacensis, and Orientia tsutsugamushi bacteria. Molecular epidemiological investigation revealed the co-circulation of multiple species of Rickettsiales bacteria in small mammals and ticks in both provinces, potentially including novel bacterial species. In sum, these data demonstrate the ongoing importance of Rickettsiales infection in China and highlight the need for the regular surveillance of local arthropods, mammals and humans.

scholarly journals Allergic rhinitis. Modern opportunities of pathogenetic therapy

2019 ◽  
pp. 83-88
Author(s):  
G. N. Nikiforova ◽  
V. M. Svistushkin ◽  
A. V. Zolotova
Keyword(s):  
Allergic Rhinitis ◽  
Negative Impact ◽  
Public Health Problem ◽  
Global Public Health ◽  
High Prevalence ◽  
Pathogenetic Therapy ◽  
Antihistamine Drug ◽  
H1 Blockers ◽  
Global Public Health Problem ◽  
Antihistamine Drugs

Allergic rhinitis is a global public health problem at the present stage, given the high prevalence, the formation of therapy-resistant phenotypes, high comorbidity and the negative impact on all aspects of a patient’s life. Histamine is one of the main mediators of allergy, and therefore drugs number one in the treatment of patients with AR of all options are antihistamine drugs or H1-blockers. The innovative antihistamine drug of the second generation levocetirizine (Allerway®) prevents the development and facilitates the course of allergic reactions, also has anti-inflammatory and antiallergic action. Allerway® is bioequivalent to the original drug, has broad indications for use, has established itself as an effective drug with a good safety profile.

4H-1,3-Benzothiazin-4-one a Promising Class Against MDR/XDR-TB

2019 ◽  
Vol 19 (8) ◽  
pp. 567-578 ◽  
Author(s):  
Marcus Vinicius Nora de Souza ◽  
Thais Cristina Mendonça Nogueira
Keyword(s):  
Treatment Time ◽  
Public Health Problem ◽  
New Drugs ◽  
Global Public Health ◽  
Synthesis Mechanism ◽  
Highly Active ◽  
Latent Disease ◽  
Resistant Strains ◽  
Chemical Class ◽  
Global Public Health Problem

Nowadays, tuberculosis (TB) is an important global public health problem, being responsible for millions of TB-related deaths worldwide. Due to the increased number of cases and resistance of Mycobacterium tuberculosis to all drugs used for the treatment of this disease, we desperately need new drugs and strategies that could reduce treatment time with fewer side effects, reduced cost and highly active drugs against resistant strains and latent disease. Considering that, 4H-1,3-benzothiazin-4-one is a promising class of antimycobacterial agents in special against TB-resistant strains being the aim of this review the discussion of different aspects of this chemical class such as synthesis, mechanism of action, medicinal chemistry and combination with other drugs.

scholarly journals Social Mixing and Clinical Features Linked With Transmission in a Network of Extensively Drug-resistant Tuberculosis Cases in KwaZulu-Natal, South Africa

2019 ◽  
Vol 70 (11) ◽  
pp. 2396-2402
Author(s):  
Kristin N Nelson ◽  
Samuel M Jenness ◽  
Barun Mathema ◽  
Benjamin A Lopman ◽  
Sara C Auld ◽  
...  
Keyword(s):  
Clinical Features ◽  
Urban Areas ◽  
Sputum Smear ◽  
Drug Resistant ◽  
Resistant Tuberculosis ◽  
Extensively Drug Resistant ◽  
Social Mixing ◽  
Kwazulu Natal ◽  
Disease Associations ◽  
Smear Negative

Abstract Background Tuberculosis (TB) is the leading infectious cause of death globally, and drug-resistant TB strains pose a serious threat to controlling the global TB epidemic. The clinical features, locations, and social factors driving transmission in settings with high incidences of drug-resistant TB are poorly understood. Methods We measured a network of genomic links using Mycobacterium tuberculosis whole-genome sequences. Results Patients with 2–3 months of cough or who spent time in urban locations were more likely to be linked in the network, while patients with sputum smear–positive disease were less likely to be linked than those with smear-negative disease. Associations persisted using different thresholds to define genomic links and irrespective of assumptions about the direction of transmission. Conclusions Identifying factors that lead to many transmissions, including contact with urban areas, can suggest settings instrumental in transmission and indicate optimal locations and groups to target with interventions.

scholarly journals A Retrospective Cross-Sectional Study of the Utility of Cartridge-Based Nucleic Acid Amplification Test in Diagnosis of Pulmonary and Extrapulmonary Tuberculosis in People Living with HIV in Second Highest HIV Prevalent State in India

2021 ◽  
Author(s):  
Tade Bagbi ◽  
Ningthoukhongjam Reema ◽  
S. Bhagyabati Devi ◽  
Thangjam Gautam Singh ◽  
Mohammad Jaleel ◽  
...  
Keyword(s):  
Nucleic Acid ◽  
Cross Sectional Study ◽  
Nucleic Acid Amplification Test ◽  
Nucleic Acid Amplification ◽  
Rifampicin Resistance ◽  
Sputum Smear ◽  
Smear Microscopy ◽  
Sectional Study ◽  
Cross Sectional ◽  
Smear Negative

Abstract Introduction Tuberculosis (TB) in people living with human immunodeficiency virus (PLHIV) is difficult to diagnose due to fewer organisms in sputum and extrapulmonary samples. Sputum culture takes 4 to 8 weeks for growth of the mycobacteria. Delayed treatment for TB in PLHIV leads to increased mortality. This study evaluated cartridge-based nucleic acid amplification test (CBNAAT) as a diagnostic tool for diagnosis of pulmonary TB (PTB) and extrapulmonary TB (EPTB) in PLHIV in the second most HIV prevalent state in India and for comparing its efficacy between Ziehl–Neelsen (ZN) staining sputum smear–positive and sputum smear–negative TB. Methods This cross-sectional study was conducted in RIMS, Imphal, with 167 PLHIV patients, age 15 years or older, having signs and symptoms of TB. Appropriate samples for sputum microscopy and CBNAAT were sent. Conclusion The overall sensitivity of sputum smear for acid-fast bacillus (AFB) was found to be 30.71% and that of CBNAAT was 38.57%. Sensitivity of CBNAAT for sputum smear–positive and sputum smear–negative TB was 100 and 11.3%, respectively. Sensitivity of ZN smear for AFB of EPTB sample was 48.1% and that of CBNAAT was 59.25%. In both PTB and EPTB, CBNAAT showed an increase in diagnosis of microbiologically confirmed PTB cases by 7.8 and 11.1%, respectively, over and above the cases diagnosed by ZN smear microscopy. Rifampicin resistance was detected in five patients. We conclude that CBNAAT is a rapid test with better sensitivity in diagnosis of PTB and EPTB in PLHIV, compared with ZN smear microscopy. It detects rifampicin resistance for multidrug-resistant TB and helps in early treatment intervention.

scholarly journals A Systematic Review and Meta-Analysis of Pharmacogenetic Studies in Patients with Chronic Kidney Disease

2021 ◽  
Vol 22 (9) ◽  
pp. 4480
Author(s):  
Maria Tziastoudi ◽  
Georgios Pissas ◽  
Georgios Raptis ◽  
Christos Cholevas ◽  
Theodoros Eleftheriadis ◽  
...  
Keyword(s):  
Systematic Review ◽  
Chronic Kidney Disease ◽  
Kidney Disease ◽  
Meta Analysis ◽  
Public Health Problem ◽  
Response To Treatment ◽  
Genotype Distribution ◽  
Global Public Health ◽  
High Prevalence ◽  
Additive Inheritance

Chronic kidney disease (CKD) is an important global public health problem due to its high prevalence and morbidity. Although the treatment of nephrology patients has changed considerably, ineffectiveness and side effects of medications represent a major issue. In an effort to elucidate the contribution of genetic variants located in several genes in the response to treatment of patients with CKD, we performed a systematic review and meta-analysis of all available pharmacogenetics studies. The association between genotype distribution and response to medication was examined using the dominant, recessive, and additive inheritance models. Subgroup analysis based on ethnicity was also performed. In total, 29 studies were included in the meta-analysis, which examined the association of 11 genes (16 polymorphisms) with the response to treatment regarding CKD. Among the 29 studies, 18 studies included patients with renal transplantation, 8 involved patients with nephrotic syndrome, and 3 studies included patients with lupus nephritis. The present meta-analysis provides strong evidence for the contribution of variants harbored in the ABCB1, IL-10, ITPA, MIF, and TNF genes that creates some genetic predisposition that reduces effectiveness or is associated with adverse events of medications used in CKD.

A REVIEW ON GLOBAL TRENDS IN HEART FAILURE AND EVOLUTION OF ANGIOTENSIN–NEPRILYSIN INHIBITOR

2020 ◽  
pp. 32-37
Author(s):  
VEERENDRA UPPARA ◽  
SAISEKHAR KODIVANDLA ◽  
ASHIK ALI SHAIK
Keyword(s):  
Heart Failure ◽  
Public Health Problem ◽  
Global Public Health ◽  
Middle Income ◽  
Global Trends ◽  
Middle Income Countries ◽  
Health Loss ◽  
Neprilysin Inhibitor ◽  
Health Related ◽  
Global Public Health Problem

Heart failure (HF) is a major global public health problem irrespective of its causes. It generates an enormous clinical, societal, and economic, health loss burden with an increase in its prevalence reaching an epidemic proportion. The morbidity and mortality associated with heart failure are increasing the health-related burdens worldwide, especially in low- and middle-income countries. This review highlights the trends in HF burden, the clinical spectrum of HF, and the importance of neurohormonal pathways and the evolution of angiotensin receptor neprilysin inhibition in HF with updated clinical practice guidelines.

Sign in / Sign up

Export Citation Format

Share Document