keyword
MENU ▼
Read by QxMD icon Read
search

Non-tb

keyword
https://www.readbyqxmd.com/read/28729474/trilateral-overlap-of-tuberculosis-diabetes-and-hiv-1-in-a-high-burden-african-setting-implications-for-tb-control
#1
Tolu Oni, Natacha Berkowitz, Mmamapudi Kubjane, Rene Goliath, Naomi S Levitt, Robert J Wilkinson
The diabetes mellitus burden is growing in countries where tuberculosis (TB) and HIV-1 remain major challenges, threatening TB control efforts. This study determined the association between TB and diabetes/impaired glucose regulation in the context of HIV-1.A cross-sectional study was conducted at a TB clinic in Cape Town (South Africa). Participants were screened for diabetes and impaired glucose regulation using fasting plasma glucose, oral glucose tolerance test and glycated haemoglobin (HbA1c).414 TB and 438 non-TB participants were enrolled...
July 2017: European Respiratory Journal: Official Journal of the European Society for Clinical Respiratory Physiology
https://www.readbyqxmd.com/read/28724962/novel-transcriptional-signatures-for-sputum-independent-diagnostics-of-tuberculosis-in-children
#2
John Espen Gjøen, Synne Jenum, Dhanasekaran Sivakumaran, Aparna Mukherjee, Ragini Macaden, Sushil K Kabra, Rakesh Lodha, Tom H M Ottenhoff, Marielle C Haks, Timothy Mark Doherty, Christian Ritz, Harleen M S Grewal
Pediatric tuberculosis (TB) is challenging to diagnose, confirmed by growth of Mycobacterium tuberculosis at best in 40% of cases. The WHO has assigned high priority to the development of non-sputum diagnostic tools. We therefore sought to identify transcriptional signatures in whole blood of Indian children, capable of discriminating intra-thoracic TB disease from other symptomatic illnesses. We investigated the expression of 198 genes in a training set, comprising 47 TB cases (19 definite/28 probable) and 36 asymptomatic household controls, and identified a 7- and a 10-transcript signature, both including NOD2, GBP5, IFITM1/3, KIF1B and TNIP1...
July 19, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28700283/update-on-immunological-test-quantiferon-tb-gold-contribution-in-the-management-of-tuberculosis-related-ocular-inflammation
#3
S Trad, B Bodaghi, D Saadoun
PURPOSE: To clarify interferon-gamma release assay (IGRA) contributions to intraocular tuberculosis management, according to related TB endemic prevalence. METHODS: Despite extensive investigations, including IGRA, the diagnosis of intraocular tuberculosis (TB) is still challenging and remains mostly presumptive. According to the literature, it appears that management of suspected ocular TB differs significantly based on whether patients are from areas of high TB prevalence or from non-TB-endemic countries...
July 12, 2017: Ocular Immunology and Inflammation
https://www.readbyqxmd.com/read/28681508/tuberculosis-increases-the-risk-of-peripheral-arterial-disease-a-nationwide-population-based-study
#4
Sheng-Huei Wang, Wu-Chien Chien, Chi-Hsiang Chung, Fu-Huang Lin, Chung-Kan Peng, Chih-Feng Chian, Chih-Hao Shen
BACKGROUND AND OBJECTIVE: According to several studies, tuberculosis (TB) may be involved in the pathogenesis of cardiovascular disease. However, the relationship between TB and peripheral arterial disease (PAD) has not been studied. The aim of this study was to investigate whether patients with TB exhibit an increased risk of developing PAD. METHODS: The data assessed in this national population-based cohort study were obtained from the Taiwan National Health Insurance Database from 2000 to 2010...
July 5, 2017: Respirology: Official Journal of the Asian Pacific Society of Respirology
https://www.readbyqxmd.com/read/28648009/-diagnostic-performance-of-t-spot-tb-on-peripheral-blood-in-combination-with-adenosine-deaminase-on-pleural-fluid-for-the-diagnosis-of-tuberculous-pleurisy-within-different-age-group
#5
H Y Xu, D Q Zhang, J R Ye, S S Su, Y P Xie, C S Chen, Y P Li
Objective: To evaluate the performance of T cell enzyme-linked immuno-spot assay (T-SPOT) on peripheral blood in combination with adenosine deaminase (ADA) on pleural fluid for diagnosis of tuberculous (TB) pleurisy within different age groups. Methods: The data of patients with pleural effusion from the Department of Pulmonary and Critical Care Medicine of the First Affiliated Hospital of Wenzhou Medical University from April 2012 to November 2016 were retrospectively analyzed, and the diagnoses of these patients were histopathologically confirmed through medical thoracoscopy...
June 27, 2017: Zhonghua Yi Xue za Zhi [Chinese medical journal]
https://www.readbyqxmd.com/read/28594104/the-risk-factor-of-false-negative-and-false-positive-for-t-spot-tb-in-active-tuberculosis
#6
Li Di, Yan Li
OBJECTIVES: T-SPOT.TB is a promising diagnosis tool to identify both pulmonary tuberculosis and extrapulmonary tuberculosis, as well as latent tuberculosis; however, the factors that affect the results of T-SPOT.TB remains unclear. In this study, we aim to figure out the risk factor of T-SPOT.TB for active TB. METHODS: A total of 349 patients were recruited between January 1st, 2016 and January 22st, 2017 at Renmin Hospital of Wuhan University, including 98 subjects with TB and 251 subjects with non-TB disease, and received T-SPOT...
June 8, 2017: Journal of Clinical Laboratory Analysis
https://www.readbyqxmd.com/read/28511392/the-diagnostic-value-of-urine-lipoarabinomannan-lam-antigen-in-childhood-tuberculosis
#7
Agustin Iskandar, Erlin Nursiloningrum, Maimun Zulhaidah Arthamin, Ery Olivianto, Mas Slamet Chandrakusuma
INTRODUCTION: Diagnosis of Tuberculosis (TB) in children is difficult because the clinical presentation is not specific, the chest X-ray interpretation has low accuracy and sputum sample is difficult to obtain. Antigen detection test such as rapid urine LAM is a non-invasive alternative for diagnosing TB . Lipoarabinomannan (LAM) is the main component of M.tuberculosis cell wall. AIM: To determine the diagnostic value of urinary LAM antigen for diagnosis of childhood TB...
March 2017: Journal of Clinical and Diagnostic Research: JCDR
https://www.readbyqxmd.com/read/28490367/vitamin-d-deficiency-among-smear-positive-pulmonary-tuberculosis-patients-and-their-tuberculosis-negative-household-contacts-in-northwest-ethiopia-a-case-control-study
#8
Belay Tessema, Feleke Moges, Dereje Habte, Nebiyu Hiruy, Shewaye Yismaw, Kassahun Melkieneh, Yewulsew Kassie, Belaineh Girma, Muluken Melese, Pedro G Suarez
BACKGROUND: Vitamin D is a fat-soluble vitamin that increases the immunity against tuberculosis (TB), decreases the re-activation of latent TB and reduces the severity of active TB disease. Epidemiological studies on the prevalence of vitamin D deficiency, and its association with TB showed inconsistent results in different countries. This study was aimed to determine the prevalence of vitamin D deficiency and its association with TB in Northwest Ethiopia. METHODS: A case-control study was conducted among smear positive pulmonary tuberculosis patients and their household contacts without symptoms suggestive of TB...
May 11, 2017: Annals of Clinical Microbiology and Antimicrobials
https://www.readbyqxmd.com/read/28443247/evaluation-of-a-new-ifn-%C3%AE-release-assay-for-rapid-diagnosis-of-active-tuberculosis-in-a-high-incidence-setting
#9
Gen Li, Feng Li, Hui-Min Zhao, Han-Li Wen, Hai-Cong Li, Chun-Ling Li, Ping Ji, Peng Xu, Kang Wu, Zhi-Dong Hu, Shui-Hua Lu, Douglas B Lowrie, Jian-Xin Lv, Xiao-Yong Fan
Blood-based interferon-gamma (IFN-γ) release assays (IGRAs) have been proven to be useful in the diagnosis of Mycobacterium tuberculosis (Mtb) infection. However, IGRAs have not been recommended for clinical practice in most low-income settings due to cost-intensive limitations and shortage of clinical data available. The established T-SPOT. TB assay containing Mtb-specific antigens ESAT-6 and CFP10 are widely used for immunodiagonsis of Mtb infection, but the high cost is one of the restricting factors against its clinical application in the developing countries...
2017: Frontiers in Cellular and Infection Microbiology
https://www.readbyqxmd.com/read/28394707/sociodemographic-and-clinical-risk-factors-associated-with-tuberculosis-mortality-in-the-united-states-2009-2013
#10
Haylea A Hannah, Roque Miramontes, Neel R Gandhi
OBJECTIVES: The objectives of our study were (1) to determine risk factors associated with tuberculosis (TB)-specific and non-TB-specific mortality among patients with TB and (2) to examine whether risk factors for TB-specific mortality differed from those for non-TB-specific mortality. METHODS: We obtained data from the National Tuberculosis Surveillance System and included all patients who had TB between 2009 and 2013 in the United States and its territories. We used multinomial logistic regression analysis to determine the adjusted odds ratio (aOR) of each risk factor for TB-specific and non-TB-specific mortality...
May 2017: Public Health Reports
https://www.readbyqxmd.com/read/28359325/early-versus-late-bcg-vaccination-in-hiv-1-exposed-infants-in-uganda-study-protocol-for-a-randomized-controlled-trial
#11
Victoria Nankabirwa, James K Tumwine, Olive Namugga, Thorkild Tylleskär, Grace Ndeezi, Bjarne Robberstad, Mihai G Netea, Halvor Sommerfelt
BACKGROUND: Bacillus Calmette-Guérin (BCG) vaccination may have nonspecific effects, i.e., effects on childhood morbidity and mortality that go beyond its effect on the risk of childhood tuberculosis (TB). Though the available scientific literature is mostly from observational studies, and is fraught with controversy, BCG vaccination at birth may protect infants in high-mortality populations against serious infections other than TB. Yet, other studies indicate that giving BCG later in infancy may modify immune responses to non-TB antigens and potentially enhance immunity, potentially also against tuberculosis (TB)...
March 31, 2017: Trials
https://www.readbyqxmd.com/read/28345545/diagnostic-significance-of-mycobacterium-tuberculosis-t-cell-assays-for-active-tuberculosis
#12
Wei-Xia Xuan, Ting-Ting Lu, Zheng Wang, Yun-Xia An, Xiao-Ju Zhang
BACKGROUND: Active tuberculosis (TB) with negative results of sputum smear is difficult to be identified. Till now, there is no effective and noninvasive diagnostic method. This study evaluated the diagnostic power of Mycobacterium tuberculosis T-cell (T.SPOT®.TB) assays for active TB. METHODS: We retrospectively screened 450 suspected TB patients that were hospitalized in the Respiratory Department of Henan Province People's Hospital from June 2015 to June 2016...
April 5, 2017: Chinese Medical Journal
https://www.readbyqxmd.com/read/28345213/caries-experience-of-children-in-primary-schools-with-long-term-tooth-brushing-programs-a-pilot-australian-study
#13
T Cakar, L Harrison-Barry, M L Pukallus, S Kazoullis, W K Seow
OBJECTIVE: The aim of this study was to evaluate a primary school-based tooth brushing (TB) program conducted in a low socio-economic area of Queensland, Australia, to determine its effectiveness in reducing caries. METHODS: Records kept at the central dental clinic of the district were used to analyse the caries experience (decayed, missing, filled teeth [dmft/DMFT]) and caries prevalence in children from two schools with long-term TB programs (TB) (N=1191) and three Non-TB schools (N=553)...
March 26, 2017: International Journal of Dental Hygiene
https://www.readbyqxmd.com/read/28337993/evaluation-of-5-novel-protein-biomarkers-for-the-rapid-diagnosis-of-pulmonary-and-extra-pulmonary-tuberculosis-preliminary-results
#14
Amit Singh, Anil Kumar Gupta, Krishnamoorthy Gopinath, Pawan Sharma, Sarman Singh
Improved methods are required for the early and accurate diagnosis of tuberculosis, especially in the patients with smear-negative disease. Several biomarkers have been tried but most have shown poor sensitivity or specificity. In present study we aimed to evaluate the diagnostic utility of five novel antigens identified earlier by us. This is an initial study conducted on 250 subjects. The five recombinant antigens, named as rSS1 (Rv2145c), rSS2 (Rv0164), rSS3 (Rv1437), rSS4 (Rv1827) and rSS5 (Rv2970c), were expressed in pQE-30 expression vector, purified and their sero-diagnostic efficacy was evaluated in an unblinded manner using dot-blot and ELISA methods...
March 24, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28183335/efficacy-of-vitamin-d3-supplementation-in-reducing-incidence-of-pulmonary-tuberculosis-and-mortality-among-hiv-infected-tanzanian-adults-initiating-antiretroviral-therapy-study-protocol-for-a-randomized-controlled-trial
#15
Christopher R Sudfeld, Ferdinand Mugusi, Said Aboud, Tumaini J Nagu, Molin Wang, Wafaie W Fawzi
BACKGROUND: HIV-infected adults initiating antiretroviral therapy (ART) in sub-Saharan Africa continue to experience high rates of morbidity and mortality during the initial months of treatment. Observational studies in high-income and resource-limited settings indicate that HIV-infected adults with low vitamin D levels may be at increased risk of mortality, HIV disease progression, and incidence of pulmonary tuberculosis (TB). As a result, vitamin D3 supplementation may improve survival and treatment outcomes for HIV-infected adults initiating ART...
February 10, 2017: Trials
https://www.readbyqxmd.com/read/28166911/health-related-quality-of-life-among-tuberculosis-patients-under-revised-national-tuberculosis-control-programme-in-rural-and-urban-puducherry
#16
S Ramkumar, S Vijayalakshmi, N Seetharaman, R Pajanivel, A Lokeshmaran
BACKGROUND: Globally, tuberculosis (TB) continues to be the major public health problem. Limited research is carried out on the impact of the disease on health-related quality of life (HR-QoL). The study aims to assess the HR-QoL among TB patients during and after Directly Observed Treatment Short-course (DOTS) therapy and to compare the HR-QoL of these patients with matched neighbourhood controls. METHODOLOGY: A community-based longitudinal study was conducted in Ariyankuppam and Bahour communes of Puducherry from January 2014 to April 2015...
January 2017: Indian Journal of Tuberculosis
https://www.readbyqxmd.com/read/28139869/effect-of-pulmonary-tuberculosis-on-clinical-outcomes-of-long-term-dialysis-patients-pre-and-post-dots-implementation-in-taiwan
#17
Kuan-Jen Bai, Kuan-Chih Huang, Chih-Hsin Lee, Chao-Hsiun Tang, Ming-Chih Yu, Yuh-Mou Sue
BACKGROUND AND OBJECTIVE: The link between tuberculosis (TB) and dialysis is known; however, the impact of TB on the clinical outcomes remains to be elucidated. This study aims to determine the clinical consequences of pulmonary TB among patients under long-term dialysis. METHODS: A retrospective propensity-scores matched (1:4) cohort study was conducted by retrieving patient data for pulmonary TB after long-term dialysis commencement from the Taiwan National Health Insurance Research Database between 1999 and 2013...
January 31, 2017: Respirology: Official Journal of the Asian Pacific Society of Respirology
https://www.readbyqxmd.com/read/28125693/incremental-yield-of-including-determine-tb-lam-assay-in-diagnostic-algorithms-for-hospitalized-and-ambulatory-hiv-positive-patients-in-kenya
#18
Helena Huerga, Gabriella Ferlazzo, Paolo Bevilacqua, Beatrice Kirubi, Elisa Ardizzoni, Stephen Wanjala, Joseph Sitienei, Maryline Bonnet
BACKGROUND: Determine-TB LAM assay is a urine point-of-care test useful for TB diagnosis in HIV-positive patients. We assessed the incremental diagnostic yield of adding LAM to algorithms based on clinical signs, sputum smear-microscopy, chest X-ray and Xpert MTB/RIF in HIV-positive patients with symptoms of pulmonary TB (PTB). METHODS: Prospective observational cohort of ambulatory (either severely ill or CD4<200cells/μl or with Body Mass Index<17Kg/m2) and hospitalized symptomatic HIV-positive adults in Kenya...
2017: PloS One
https://www.readbyqxmd.com/read/28108375/the-role-of-pattern-recognition-receptors-in-lung-sarcoidosis
#19
Esmaeil Mortaz, Ian M Adcock, Atefhe Abedini, Arda Kiani, Mehdi Kazempour-Dizaji, Masoud Movassaghi, Johan Garssen
Sarcoidosis is a granulomatous disorder of unknown etiology. Infection, genetic factors, autoimmunity and an aberrant innate immune system have been explored as potential causes of sarcoidosis. The etiology of sarcoidosis remains unknown, and it is thought that it might be caused by an infectious agent in a genetically predisposed, susceptible host. Inflammation results from recognition of evolutionarily conserved structures of pathogens (Pathogen-associated molecular patterns, PAMPs) and/or from reaction to tissue damage associated patterns (DAMPs) through recognition by a limited number of germ line-encoded pattern recognition receptors (PRRs)...
August 5, 2017: European Journal of Pharmacology
https://www.readbyqxmd.com/read/28038487/-the-role-and-contribution-of-chief-physician-matija-perak-1914%C3%A2-1992-to-the-foundation-and-development-of-phtisiology-in-petrinja-1946%C3%A2-1978
#20
Boris Vrga
The study shows the contribution of Matija Perak to the development of phthisiological service in Petrinja and the suppression of TB in the Sisak - Banija region in the period from 1946 to 1978. Having obtained data from the archive documents, it was possible to reconstruct his curative and preventive activities in the suppression of morbidity and mortality from TB in the Sisak - Banija region. His organizational and managerial, professional-scientific and publicistic work is highlighted, as well as his role in the reorientation of the profession towards chronic non-TB diseases and the education of new generations of phthisiologists in Petrinja...
December 2016: Acta Medico-historica Adriatica: AMHA
keyword
keyword
86825
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"