Patients direct costs to undergo TB diagnosis

Rachel M Anderson de Cuevas, Lovett Lawson, Najla Al-Sonboli, Nasher Al-Aghbari, Isabel Arbide, Jeevan B Sherchand, Emenyonu E Nnamdi, Abraham Aseffa, Mohammed A Yassin, Saddiq T Abdurrahman, Joshua Obasanya, Oladimeji Olanrewaju, Daniel Datiko, Sally J Theobald, Andrew Ramsay, S Bertel Squire, Luis E Cuevas

Research output: Contribution to journalArticlepeer-review

Abstract

BACKGROUND: A major impediment to the treatment of TB is a diagnostic process that requires multiple visits. Descriptions of patient costs associated with diagnosis use different protocols and are not comparable.

METHODS: We aimed to describe the direct costs incurred by adults attending TB diagnostic centres in four countries and factors associated with expenditure for diagnosis. Surveys of 2225 adults attending smear-microscopy centres in Nigeria, Nepal, Ethiopia and Yemen. Adults >18 years with cough >2 weeks were enrolled prospectively. Direct costs were quantified using structured questionnaires. Patients with costs >75(th) quartile were considered to have high expenditure (cases) and compared with patients with costs <75(th) quartile to identify factors associated with high expenditure.

RESULTS: The most significant expenses were due to clinic fees and transport. Most participants attended the centres with companions. High expenditure was associated with attending with company, residing in rural areas/other towns and illiteracy.

CONCLUSIONS: The costs incurred by patients are substantial and share common patterns across countries. Removing user fees, transparent charging policies and reimbursing clinic expenses would reduce the poverty-inducing effects of direct diagnostic costs. In locations with limited resources, support could be prioritised for those most at risk of high expenditure; those who are illiterate, attend the service with company and rural residents.

Original languageEnglish
Pages (from-to)24
JournalInfectious Diseases of Poverty
Volume5
DOIs
Publication statusPublished - 24 Mar 2016

Keywords

  • Adult
  • Aged
  • Cost of Illness
  • Female
  • Health Expenditures
  • Humans
  • Male
  • Middle Aged
  • Nepal
  • Nigeria
  • Prospective Studies
  • Rural Population
  • Tuberculosis/diagnosis
  • Yemen
  • Young Adult

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