BackgroundThe Public Health (PH) course at the medical college of Cairo University is based on traditional lectures. Large enrollment limits students' discussions and interactions with instructors.AimEvaluate students' learning outcomes as measured by improved knowledge acquisition and opinions of redesigning the Reproductive Health (RH) section of the PH course into e-learning and assessing e-course utilization.MethodsThis prospective interventional study started with development of an e-learning course covering the RH section, with visual and interactive emphasis, to satisfy students' diverse learning styles. Two student groups participated in this study. The first group received traditional lecturing, while the second volunteered to enroll in the e-learning course, taking online course quizzes. Both groups answered knowledge and course evaluation questionnaires and were invited to group discussions. Additionally, the first group answered another questionnaire about reasons for non-participation.ResultsStudents participating in the e-learning course showed significantly better results, than those receiving traditional tutoring. Students who originally shunned the e-course expressed eagerness to access the course before the end of the academic year. Overall, students using the redesigned e-course reported better learning experiences.ConclusionsAn online course with interactivities and interaction, can overcome many educational drawbacks of large enrolment classes, enhance student's learning and complement pit-falls of large enrollment traditional tutoring.

Background: Multiple pituitary hormone deficiency (MPHD) is a chronic lifelong disease. Human recombinant growth hormone (hGH) treatment is the optimal therapy for short stature in children with growth hormone (GH) deficiency in patients with MPHD and can effectively increase growth velocity (GV) to attain adult heights within the target range. Objective: to assess the GV during hGH treatment of children with MPHD, to analyze the characteristics of patients and to investigate the possible factors that might affect their height gain. Methods: Data from 18 (8 females) children and adolescents with MPHD with GH, thyroid stimulating hormone, gonadotropin and adrenocorticotropic hormone deficiencies were collected. Subjects were divided into groups: 12 pubescent patients and 6 pre-pubescent patients. Anthropometric measurements were reported regularly for one year. Results: age at onset of study was 13.44±4.66 years. CT and MRI findings were positive in 77.8 %. Peak GH levels after Clonidine and Insulin were 4.06±2.61 and 5.39±4.2 ng/ml respectively. GH was received in a dose of 0.95±0.5 mg/day. Height gain during the period of the study was 3.5±0.47cm /year. The predicted adult height at the first and last visits and delta predicted adult height between the first and last visits were 155.78±10.159, 156.71±7.22 and 0.93±4.64 cm respectively. The cost in dollars was identified using Markov cost-effectiveness simulation model as 98.87±52.4 dollars per one cm height gain, with a total of 346.07±183.42 US dollars/patient/year. For a hGH dose of 0.02±0.01 mg/kg/d (0.95±0.5mg/day). There was a positive correlation between height gain during the study period and both the height SDS at presentation and dose of GH mg/kg/d. Conclusion: the height gain and the cost were higher amongst females than males with MPHD. Height at presentation and hGH dose seemed to be an effective predictor for height gain in patients with MPHD.

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