title: Community health worker performance in the management of multiple childhood illnesses: Siaya District, Kenya, 1997-2001.
abstract: OBJECTIVE
  To characterize community health worker (CHW) performance using an algorithm for managing common childhood illnesses in Siaya District, Kenya, we conducted CHW evaluations in 1998, 1999, and 2001.
  
  
  METHODS
  Randomly selected CHWs were observed managing sick outpatient and inpatient children at a hospital, and their management was compared with that of an expert clinician who used the algorithm.
  
  
  RESULTS
  One hundred, 108, and 114 CHWs participated in the evaluations in 1998, 1999, and 2001, respectively. The proportions of children treated "adequately" (with an antibiotic, antimalarial, oral rehydration solution, or referral, depending on the child's disease classifications) were 57.8%, 35.5%, and 38.9%, respectively, for children with a severe classification and 27.7%, 77.3%, and 74.3%, respectively, for children with a moderate (but not severe) classification. CHWs adequately treated 90.5% of malaria cases (the most commonly encountered classification). CHWs often made mistakes assessing symptoms, classifying illnesses, and prescribing correct doses of medications.
  
  
  CONCLUSIONS
  Deficiencies were found in the management of sick children by CHWs, although care was not consistently poor. Key reasons for the deficiencies appear to be guideline complexity and inadequate clinical supervision; other possible causes are discussed.
authors.affiliation: Division of Parasitic Diseases, National Center for Infectious Diseases, Centers for Disease Control and Prevention, 4770 Buford Highway NE, Atlanta, GA 30341-3724, USA. azk9@cdc.gov
authors.forename: J M
authors.initials: JM
authors.lastname: Kelly
authors.forename: B
authors.initials: B
authors.lastname: Osamba
authors.forename: R M
authors.initials: RM
authors.lastname: Garg
authors.forename: M J
authors.initials: MJ
authors.lastname: Hamel
authors.forename: J J
authors.initials: JJ
authors.lastname: Lewis
authors.forename: S Y
authors.initials: SY
authors.lastname: Rowe
authors.forename: A K
authors.initials: AK
authors.lastname: Rowe
authors.forename: M S
authors.initials: MS
authors.lastname: Deming
mesh_terms: D000465:Algorithms; D002662:Child Health Services / Q000592:standards*; D002675:Child, Preschool; D002983:Clinical Competence; D003150:Community Health Workers / Q000592:standards*; D003967:Diarrhea / Q000628:therapy; D004650:Employee Performance Appraisal; D005260:Female; D006302:Health Services Research; D006801:Humans; D007223:Infant; D007318:Inservice Training; D007407:Interviews as Topic; D007630:Kenya; D008288:Malaria / Q000628:therapy; D008297:Male; D011014:Pneumonia / Q000628:therapy; D011369:Professional-Patient Relations; D000078329:Workforce