Pattern of infectious diseases among Khalwa (Quran boarding school) students in Khartoum State, Sudan.

Khalawi are one of the most ancient non-governmental educational institutions that are commonly found all over Sudan playing a major role in the Sudanese society. The majority of Khalwa students are children. This study was part of a mixed methods project, conducted by Khartoum Medical Students' Association, aiming to investigate the health status of Khalwa students. It is a cross-sectional study carried out in Mustafa Alfadni Khalwa, Sharg Al-Neel suburb in Khartoum State. The participants were clinically assessed by a doctor and data were collected by using a data entry tool made specially to screen for major infectious diseases among students. The results showed a mean age of 13.7 years. Most of the students (47.7%) were originally from Darfur, and 27.5% of them had only Khalwa education. Respiratory clinic results revealed that 10% were complaining of cough, and 3.4% were diagnosed with pneumonia. Additionally, 44.6% of the students had tinea capitis and 21% had scabies. On examination, 2.3% and 1.1% had mild splenomegaly and hepatomegaly, respectively. Infectious conjunctivitis and trachoma were reported among 11.7% and 10.9%, respectively. Blood films for malaria were positive in 51.3%. Macroscopic and microscopic haematuria was evident among 13.4% and 10.8% of the participants, respectively. Stool examination results showed that 1.4% of the students had worms, 1.5% had ova and 18.8% had red blood cells in stools. Infectious diseases are very common among Khalwa students and their living environment is facilitating the transmission of these diseases. Agent control and sanitation improvement are crucial to decrease such infectious diseases.