Publications by authors named "Gregory Calligaro"

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Unveiling the pulmonary burden of idiopathic inflammatory myopathies in South Africa.
Gregory L Calligaro

Afr J Thorac Crit Care Med· October 2024

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Changing character and waning impact of COVID-19 at a tertiary centre in Cape Town, South Africa.
Lucas E Hermans, Petro Booysen, Linda Boloko, Marguerite Adriaanse, Timothy J de Wet, Gregory L Calligaro

S Afr J Infect Dis· December 2023

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Comparison of two diagnostic intervention packages for community-based active case finding for tuberculosis: an open-label randomized controlled trial.
Aliasgar Esmail, Philippa Randall, Suzette Oelofse, Michele Tomasicchio, Anil Pooran, Gregory Calligaro

Nat Med· April 2023

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Outcomes of patients undergoing lung resection for drug-resistant TB and the prognostic significance of pre-operative positron emission tomography/computed tomography (PET/CT) in predicting treatment failure.
Gregory L Calligaro, Nevadna Singh, Timothy C Pennel, Rachelle Steyn, Anita Brink

EClinicalMedicine· January 2023

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The evolution of clot strength in critically-ill COVID-19 patients: a prospective observational thromboelastography study.
Colette Neethling, Gregory Calligaro, Malcolm Miller, Jessica J S Opie

Thromb J· November 2021

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Management of Acute Exacerbation of Idiopathic Pulmonary Fibrosis in Specialised and Non-specialised ILD Centres Around the World.
Markus Polke, Yasuhiro Kondoh, Marlies Wijsenbeek, Vincent Cottin, Simon L F Walsh, Gregory Calligaro

Front Med (Lausanne)· September 2021

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Timing of intubation in COVID-19: Not just location, location, location?
David A Thomson, Gregory L Calligaro

Crit Care· June 2021

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Brief psychotherapy administered by non-specialised health workers to address risky substance use in patients with multidrug-resistant tuberculosis: a feasibility and acceptability study.
Gregory L Calligaro, Zani de Wit, Jacqui Cirota, Catherine Orrell, Bronwyn Myers

Pilot Feasibility Stud· January 2021

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The utility of high-flow nasal oxygen for severe COVID-19 pneumonia in a resource-constrained setting: A multi-centre prospective observational study.
Gregory L Calligaro, Usha Lalla, Gordon Audley, Phindile Gina, Malcolm G Miller

EClinicalMedicine· November 2020

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Acute exacerbation of idiopathic pulmonary fibrosis: international survey and call for harmonisation.
Michael Kreuter, Markus Polke, Simon L F Walsh, Johannes Krisam, Harold R Collard, Gregory Calligaro

Eur Respir J· April 2020

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Management of chronic obstructive pulmonary disease-A position statement of the South African Thoracic Society: 2019 update.
Mohamed Sabeer Abdool-Gaffar, Gregory Calligaro, Michelle Lianne Wong, Clifford Smith, Umesh Gangaram Lalloo

J Thorac Dis· November 2019

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Effect of new tuberculosis diagnostic technologies on community-based intensified case finding: a multicentre randomised controlled trial.
Gregory L Calligaro, Lynn S Zijenah, Jonathan G Peter, Grant Theron, Virginia Buser

Lancet Infect Dis· April 2017

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Anaerobic Bacterial Fermentation Products Increase Tuberculosis Risk in Antiretroviral-Drug-Treated HIV Patients.
Leopoldo N Segal, Jose C Clemente, Yonghua Li, Chunhai Ruan, Jane Cao, Gregory Calligaro

Cell Host Microbe· April 2017

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Obstructive pulmonary disease in patients with previous tuberculosis: Pathophysiology of a community-based cohort.
Brian W Allwood, Rencia Gillespie, Maya Galperin-Aizenberg, Mary Bateman, Helena Olckers, Gregory L Calligaro

S Afr Med J· April 2017

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Burden of tuberculosis in intensive care units in Cape Town, South Africa, and assessment of the accuracy and effect on patient outcomes of the Xpert MTB/RIF test on tracheal aspirate samples for diagnosis of pulmonary tuberculosis: a prospective burden of disease study with a nested randomised controlled trial.
Gregory L Calligaro, Grant Theron, Hoosain Khalfey, Jonathan Peter, Richard Meldau

Lancet Respir Med· August 2015

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Lung function abnormalities in HIV-infected adults and children.
Gregory L Calligaro, Diane M Gray

Respirology· January 2015

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Transthoracic ultrasound for the categorization of pleural effusions as malignant: an adjunct, but not the answer?
Coenraad F N Koegelenberg, Gregory Calligaro

Respiration· December 2014

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Severe airflow obstruction in vertically acquired HIV infection.
Gregory L Calligaro, Aliasgar Esmail, Diane M Gray

Respirol Case Rep· December 2014

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The medical and surgical treatment of drug-resistant tuberculosis.
Gregory L Calligaro, Loven Moodley, Greg Symons, Keertan Dheda

J Thorac Dis· March 2014

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Comparing dynamic hyperinflation and associated dyspnea induced by metronome-paced tachypnea versus incremental exercise.
Gregory L Calligaro, Richard I Raine, Mary E Bateman, Eric D Bateman, Christopher B Cooper

COPD· February 2014

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Accuracy and impact of Xpert MTB/RIF for the diagnosis of smear-negative or sputum-scarce tuberculosis using bronchoalveolar lavage fluid.
Grant Theron, Jonny Peter, Richard Meldau, Hoosain Khalfey, Phindile Gina, Gregory Calligaro

Thorax· November 2013

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Development of a simple reliable radiographic scoring system to aid the diagnosis of pulmonary tuberculosis.
Lancelot M Pinto, Keertan Dheda, Grant Theron, Brian Allwood, Gregory Calligaro

PLoS One· July 2013

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Pulmonary manifestations of the immune reconstitution inflammatory syndrome.
Gregory Calligaro, Graeme Meintjes, Marc Mendelson

Curr Opin Pulm Med· May 2011

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