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Screening for chronic kidney disease in a community-based diabetes cohort in rural Guatemala: a cross-sectional study
  1. David Flood1,2,
  2. Pablo Garcia1,
  3. Kate Douglas1,
  4. Jessica Hawkins1,
  5. Peter Rohloff1,3
  1. 1 Wuqu’ Kawoq, Santiago Sacatepéquez, Sacatepéquez, Guatemala
  2. 2 Department of Medicine, University of Minnesota, Minneapolis, MN, USA
  3. 3 Division of Global Health Equity, Brigham and Women’s Hospital, Boston, MA, USA
  1. Correspondence to Dr Peter Rohloff; peter{at}wuqukawoq.org

Abstract

Objective Screening is a key strategy to address the rising burden of chronic kidney disease (CKD) in low-income and middle-income countries. However, there are few reports regarding the implementation of screening programmes in resource-limited settings. The objectives of this study are to (1) to share programmatic experiences implementing CKD screening in a rural, resource-limited setting and (2) to assess the burden of renal disease in a community-based diabetes programme in rural Guatemala.

Design Cross-sectional assessment of glomerular filtration rate (GFR) and urine albumin.

Setting Central Highlands of Guatemala.

Participants We enrolled 144 adults with type 2 diabetes in a community-based CKD screening activity carried out by the sponsoring institution.

Outcome measures Prevalence of renal disease and risk of CKD progression using Kidney Disease: Improving Global Outcomes definitions and classifications.

Results We found that 57% of the sample met GFR and/or albuminuria criteria suggestive of CKD. Over half of the sample had moderate or greater increased risk for CKD progression, including nearly 20% who were classified as high or very high risk. Hypertension was common in the sample (42%), and glycaemic control was suboptimal (mean haemoglobin A1c 9.4%±2.5% at programme enrolment and 8.6%±2.3% at time of CKD screening).

Conclusions The high burden of renal disease in our patient sample suggests an imperative to better understand the burden and risk factors of CKD in Guatemala. The implementation details we share reveal the tension between evidence-based CKD screening versus screening that can feasibly be delivered in resource-limited global settings.

  • chronic renal failure
  • general diabetes
  • international health services

This is an Open Access article distributed in accordance with the Creative Commons Attribution Non Commercial (CC BY-NC 4.0) license, which permits others to distribute, remix, adapt, build upon this work non-commercially, and license their derivative works on different terms, provided the original work is properly cited and the use is non-commercial. See: http://creativecommons.org/licenses/by-nc/4.0/

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Footnotes

  • Contributors DF and PR designed the study, secured funding and carried out fieldwork. DF, PG, KD and JH extracted and cleaned the data. DF, PG and PR analysed the data. DF and PG wrote the initial draft with input from PR. All authors were involved in the manuscript revisions and approved the final version.

  • Funding This work was supported from operating funds of Wuqu’ Kawoq and a grant from the Center for Primary Care at Harvard Medical School.

  • Competing interests None declared.

  • Patient consent Not required.

  • Ethics approval This study was approved by the Institutional Review Board of Wuqu’ Kawoq/Maya Health Alliance (WK-2017-002) and conforms to the principles embodied in the Declaration of Helsinki.

  • Provenance and peer review Not commissioned; externally peer reviewed.

  • Data sharing statement De-identified replication data are available through Wuqu’ Kawoq’s Dataverse site at doi:10.7910/DVN/NSE8BB.