title: Pattern and predictors of neurological morbidities among childhood cerebral malaria survivors in central Sudan.
abstract: OBJECTIVE
  Cerebral malaria is considered a leading cause of neuro-disability in sub-Saharan Africa among children and about 25% of survivors have long-term neurological and cognitive deficits or epilepsy. Their development was reported to be associated with protracted seizures, deep and prolonged coma. The study was aimed to determine the discharge pattern and to identify potential and informative predictors of neurological sequelae at discharge, complicating childhood cerebral malaria in central Sudan.
  
  
  METHODS
  A cross-sectional prospective study was carried out during malaria transmission seasons from 2000 to 2004 in Wad Medani, Sinnar and Singa hospitals, central Sudan. Children suspected of having cerebral malaria were examined and diagnosed by a Pediatrician for clinical, laboratory findings and any neurological complications. Univariate and multiple regression model analysis were performed to evaluate the association of clinical and laboratory findings with occurrence of neurological complications using the SPSS.
  
  
  RESULTS
  Out of 940 examined children, only 409 were diagnosed with cerebral malaria with a mean age of 6.1 ± 3.3 yr. The mortality rate associated with the study was 14.2% (58) and 18.2% (64) of survivors (351) had neurological sequelae. Abnormal posture, either decerebration or decortication, focal convulsion and coma duration of >48 h were significant predictors for surviving from cerebral malaria with a neurological sequelae in children from central Sudan by Univariate analysis. Multiple logistic regression model fitting these variables, revealed 39.6% sensitivity for prediction of childhood cerebral malaria survivors with neurological sequelae (R² = 0.396; p=0.001).
  
  
  CONCLUSIONS
  Neurological sequelae are common due to childhood cerebral malaria in central Sudan. Their prediction at admission, clinical presentation and laboratory findings may guide clinical intervention and proper management that may decrease morbidity and improve CM consequences.
authors.affiliation: College of Applied Medical Sciences, Taif University, Turabah, Saudi Arabia.
authors.forename: Adil
authors.initials: A
authors.lastname: Mergani
authors.forename: Ammar H
authors.initials: AH
authors.lastname: Khamis
authors.forename: E L
authors.initials: EL
authors.lastname: Fatih Hashim
authors.forename: Mohamed
authors.initials: M
authors.lastname: Gumma
authors.forename: Bella
authors.initials: B
authors.lastname: Awadelseed
authors.forename: Nasr Eldin M A
authors.initials: NE
authors.lastname: Elwali
authors.forename: Ali Babikir
authors.initials: AB
authors.lastname: Haboor
mesh_terms: D000293:Adolescent; D000818:Animals; D002648:Child; D002675:Child, Preschool; D003430:Cross-Sectional Studies; D005260:Female; D006801:Humans; D007223:Infant; D008607:Intellectual Disability / Q000453:epidemiology* / Q000209:etiology*; D016779:Malaria, Cerebral / Q000150:complications*; D008297:Male; D009422:Nervous System Diseases / Q000453:epidemiology* / Q000209:etiology*; D011379:Prognosis; D011446:Prospective Studies; D013397:Sudan / Q000453:epidemiology; D017741:Survivors