OBJECTIVE: The aminoglycosides and polypeptides are vital drugs for the management of multidrug-resistant (MDR) tuberculosis (TB). Both classes of drug cause hearing loss. We aimed to determine the extent of hearing loss in children treated for MDR-TB. METHODS: In this retrospective study, children (<15 years) admitted to Brooklyn Chest Hospital, Cape Town, South Africa, from January 2009 until December 2010, were included if treated for MDR-TB with injectable drugs. Hearing was assessed and classified using audiometry and otoacoustic emissions. RESULTS: Ninety-four children were included (median age: 43 months). Of 93 tested, 28 (30%) were HIV-infected. Twenty-three (24%) children had hearing loss. Culture-confirmed, as opposed to presumed, diagnosis of TB was a risk factor for hearing loss (OR: 4.12; 95% CI: 1.13-15.0; p = 0.02). Seven of 11 (64%) children classified as having hearing loss using audiometry had progression of hearing loss after finishing the injectable drug. CONCLUSIONS: Hearing loss is common in children treated for MDR-TB. Alternative drugs are required for the treatment of paediatric MDR-TB.
OBJECTIVE: The aminoglycosides and polypeptides are vital drugs for the management of multidrug-resistant (MDR) tuberculosis (TB). Both classes of drug cause hearing loss. We aimed to determine the extent of hearing loss in children treated for MDR-TB. METHODS: In this retrospective study, children (<15 years) admitted to Brooklyn Chest Hospital, Cape Town, South Africa, from January 2009 until December 2010, were included if treated for MDR-TB with injectable drugs. Hearing was assessed and classified using audiometry and otoacoustic emissions. RESULTS: Ninety-four children were included (median age: 43 months). Of 93 tested, 28 (30%) were HIV-infected. Twenty-three (24%) children had hearing loss. Culture-confirmed, as opposed to presumed, diagnosis of TB was a risk factor for hearing loss (OR: 4.12; 95% CI: 1.13-15.0; p = 0.02). Seven of 11 (64%) children classified as having hearing loss using audiometry had progression of hearing loss after finishing the injectable drug. CONCLUSIONS:Hearing loss is common in children treated for MDR-TB. Alternative drugs are required for the treatment of paediatric MDR-TB.
Authors: Payam Nahid; Sundari R Mase; Giovanni Battista Migliori; Giovanni Sotgiu; Graham H Bothamley; Jan L Brozek; Adithya Cattamanchi; J Peter Cegielski; Lisa Chen; Charles L Daley; Tracy L Dalton; Raquel Duarte; Federica Fregonese; C Robert Horsburgh; Faiz Ahmad Khan; Fayez Kheir; Zhiyi Lan; Alfred Lardizabal; Michael Lauzardo; Joan M Mangan; Suzanne M Marks; Lindsay McKenna; Dick Menzies; Carole D Mitnick; Diana M Nilsen; Farah Parvez; Charles A Peloquin; Ann Raftery; H Simon Schaaf; Neha S Shah; Jeffrey R Starke; John W Wilson; Jonathan M Wortham; Terence Chorba; Barbara Seaworth Journal: Am J Respir Crit Care Med Date: 2019-11-15 Impact factor: 21.405
Authors: Kathryn J Snow; Andrea T Cruz; James A Seddon; Rashida A Ferrand; Silvia S Chiang; Jennifer A Hughes; Beate Kampmann; Steve M Graham; Peter J Dodd; Rein M Houben; Justin T Denholm; Susan M Sawyer; Katharina Kranzer Journal: Lancet Child Adolesc Health Date: 2019-11-18