Obesity Among Pregnant Women in Saudi Arabia: A Retrospective Single-Center Medical Record Review.

Background Obesity in Saudi Arabia is on the rise, especially among females who are more likely to suffer from obesity in the reproductive age group than males in the adult age group. Biologically, pregnancy can increase women's weight and put them at greater risk for adverse obstetric outcomes. Objectives To find the prevalence of obesity among pregnant women and their obstetric outcomes. Methods This retrospective study was conducted on pregnant women who delivered between January 2013 and May 2018 at the obstetrics clinic of King Abdulaziz University Hospital (KAUH), Jeddah, Saudi Arabia. A datasheet was formed to collect data from the medical records of these pregnant women. The analysis was done using the Statistical Package for Social Sciences (SPSS), version 26 (IBM SPSS Statistics, Armonk, NY). A p-value of < 0.05 was used to calculate statistical significance. Results A total of 9,095 pregnant women delivered during that period. Of those women, a total of 2,235 were found to be obese, and 1,842 were included in the study. A total of 1,130 women were categorized under Class I obesity, 458 were categorized under Class II obesity, and 254 were categorized under Class III obesity. The majority of the sample were Saudis (72.3%) and young adults (90.8%) with 1,672 cases. The average age was 31.7 (standard deviation (SD): 5.9). Twenty percent of the sample had preterm newborns, while the majority (62.4%) ended up with cesarean delivery. Advanced age, multipara, and cesarean delivery were statistically significant with adverse pregnancy outcomes (p < 0.05). Conclusion As demonstrated in this study, obesity among females in Saudi Arabia has increased over the past decade. Hence, this puts them at higher risk of developing adverse pregnancy outcomes, as pregnancy physiologically results in additional weight gain. Proper antenatal counseling, health education, and a comprehensive plan prior to conception are highly recommended.

Pregnancy Outcomes among Obese Pregnant Women with Hypothyroidism: Medical Record Review of a Single Tertiary Center in Saudi Arabia.

Background Thyroid disorder is common among pregnant women. Hashimoto thyroiditis is the most common etiology of hypothyroidism among pregnant women. Many studies showed that hypothyroidism during pregnancy has been associated with negative outcomes for the mother and for child as well including miscarriage, intrauterine growth retardation, preterm delivery and cognitive impairment in the offspring. Objectives To assess the adverse maternal and neonatal outcome among hypothyroidism obese pregnant women. Methods This is a retrospective study conducted among obese pregnant women diagnosed with hypothyroidism attending King Abdulaziz University Hospital (KAUH), Jeddah, Saudi Arabia between January 1, 2013, and December 31, 2018. For analysis, we used (1) descriptive statistics, (2) Chi-square test, Pearson correlation, independent t-test, and one-way ANOVA to test the difference in thyroid stimulating hormone (TSH) levels and adverse pregnancy outcomes. A p-value of <0.05 is used to calculate statistical significance. Results A total of 9095 pregnant women had delivered in the last five years, 65 of these pregnant women had been diagnosed with hypothyroidism and 57 were enrolled in our study. Out of 65, 44 (77.2%) were Saudi, and 13 (22.8%) non-Saudis. Mean age at the time of delivery was 32.9 ± 5.6 years, while BMI means were 35.7 ± 4.6. A total of 35 (61.4%) were from class 1, 14 (26.2%) were from class 2 and eight (12.3%) were from class 3. Out of 57, 16 (28.1%) developed undesired antepartum outcomes, while 14 (21.5%) had postpartum outcomes. Preterm labor, gestational diabetes mellitus, and urinary tract infections were significantly associated with abnormal TSH levels (P < 0.05). Conclusion As demonstrated earlier, hypothyroidism during pregnancy leads to unfavorable outcomes. Therefore, screening for thyroid function tests in prenatal and antenatal periods is vital to avoid potential adverse outcomes.

Maternal and Neonatal Outcomes among Obese Pregnant Women in King Abdulaziz University Hospital: A Retrospective Single-Center Medical Record Review.

INTORUCTION: Pregnancy results in different physiological changes to the pregnant body resulting in weight gain. This added weight can result in poor pregnancy outcomes in obese women. AIM: To assess the adverse maternal and neonatal outcomes among obese pregnant women. METHODS: This is a retrospective record review conducted on obese pregnant women who delivered in the last five years attending King Abdulaziz University Hospital, Jeddah, Saudi Arabia. Therefore, for analysis we used the following; 1- descriptive analysis, 2- Chi-square test, Pearson correlation, independent t-test, and one-way ANOVA to test the difference in obese and adverse pregnancy outcomes. Advance statistics such as binary, and multinomial logistic regression were used to examine the relationship between obesity and all adverse pregnancy outcomes. RESULTS: A total of 1037 obese pregnant women were enrolled in our study including 620 (59.8%) obese in class I (30-34.9), 262 (25.3%) obese in class II (35-39.9), and 155 (14.9%) obese in class III (40). About 74.73% of the population were Saudis. The average age was 31.96 (5.79) years. Out of 1037 obese pregnant women, 449 did develop undesired antepartum outcomes, while 729 and 163 had adverse neonatal, and postpartum outcomes. Antepartum variables such as preeclampsia, gestational diabetes mellitus, impaired glucose tolerance test, antiphospholipid syndrome, premature rupture of membranes, placenta previa, anemia, urinary tract infection, and oligohydramnios, and rate of Cesarean section were significantly associated with obesity (P<0.05). Postpartum variables such as vaginal laceration, perianal laceration, postpartum hemorrhage, and endometritis were also significantly associated with obesity (P<0.05). Moreover, adverse neonatal outcomes such as low APGAR scores at 1 and 5 minutes, birthweight, gestational age, admission to neonatal intensive care unit, intrauterine fetal death, and neonatal death, were significant significantly associated with obesity (P<0.05). CONCLUSION: As our study demonstrated, maternal obesity resulted in adverse outcomes for the mother and fetus. Hence, to yield a better outcome for these women and their offspring, periconceptional counseling, conducting health education, and comprehensive plan prior to their pregnancy should be enforced.

Pregnancy Outcomes among Obese Pregnant Women with Varying Levels of Vitamin D in King Abdulaziz University Hospital: A Single-center Retrospective Study.

Background Vitamin D deficiency among pregnant women is a global issue. Despite its high prevalence, the optimal level of vitamin D among pregnant women is not well established. On the other hand, multiple adverse pregnancy outcomes have been strongly associated with vitamin D deficiency. Objectives To identify the potential effect varying levels of vitamin D have on maternal and neonatal outcomes. Methods This is a non-intervention retrospective record review conducted on pregnant women who delivered in King Abdulaziz University Hospital, Jeddah, Saudi Arabia between January 1, 2013, and December 31, 2018. Data were collected from their hospital electronic files and analyzed by Statistical Package for Social Sciences (SPSS; IBM Corp., Armonk, NY) version 24. A p-value of <0.05 is used to calculate statistical significance. Results A total of 9095 pregnant women had delivered in the last five years, 137 of these pregnant women had vitamin D measurement during their pregnancy. Out of 137, 99 were deficient, 20 optimal, 11 therapeutic, and two excess. A total of 97 (70.8%) were Saudis and 40 (29.2%) were non-Saudis. The majority of pregnant women in obese class 1 and 2 were deficient with 99 cases, while obese class 3 was mostly those with optimal levels. Regarding pregnancy outcomes, those with vitamin D deficiency had the majority of undesired antepartum, neonatal, and postpartum outcomes. Placenta previa, endometritis, poor APGAR scores, birth defects, intrauterine fetal demise, low birthweight, and macrosomia were significantly associated with abnormal vitamin D levels (P < 0.05). Conclusion Although vitamin D optimum level during pregnancy is not known, pregnant women with deficient levels appeared to have more serious risks to develop adverse pregnancy outcomes. Therefore, early screening during prenatal visit or antenatal for vitamin D level with vitamin D supplementations is important to reduce these negative pregnancy outcomes for pregnant women with deficient levels.