History and Objectives: Due to prevalence of high-risk pregnancies and its known outcome and controversies about role of different contributing factors, method of treatment and finally its prognosis, this study was performed on patients referring to Sarem clinic in the years 1371 to determine high-risk pregnancies and the effective therapeutic factors and their results.

Materials and Methods: This study was conducted by evaluating the existing data records of women at risk for high-risk pregnancy were examined and therapeutic methods and their outcome were extracted and role of contributing factors and confidence interval were determined.

Results: Among 25000 records, 309 records had the including criteria for study. The patients were 32±7 years old, duration of their marriage was 8±7.6 years, 80% had completed their high-school education and a few were illiterate. 46.3% of the patients became pregnant with treatment and undersupervision. After excluding the patients who were lost of follow-up, 68.9% were pregnant with treatment and 31.1% have had no pregnancy yet and are under treatment.

Conclusion: Considering the results and the risk factors in the evaluation of fetus, a treatment period of one year is necessary before a desired pregnancy. Conducting research projects in order to select the best public education increased maternal and consequently social health.