RESUMEN
BACKGROUND: Type 1 diabetes increases the prevalence of urinary incontinence and may be responsible for additional changes to those existing in a regular gestational period. This study aimed to describe the presence and symptoms of urinary incontinence in pregnant women with type 1 diabetes. METHODS: In this Cross-sectional case control study, forty pregnant women in third gestational trimester were allocated in two equal groups - control group (CG) and type 1 diabetic group (1DMG). The patients answered the International Consultation on Incontinence Questionnaire Short Form and, to characterize the sample, they answered the Pregnancy Physical Activity Questionnaire, gynecological history and, after delivery, the newborn weight was registered. The groups were compared using the Student's T Test for parametric variables and the U-Mann Whitney Test for non-parametric variables, both at 5% probability. RESULTS: The International Consultation on Incontinence Questionnaire Short Form score (p = 0.026) is higher in 1DMG (3.95 ± 4.70) compared to CG (1.05 ± 2.23). No correlations were found between time of diagnosis, HbA1c and newborn weight in relation to ICIQ-SF and other variables in CG and 1DMG with ICIQ-SF (p < 0.05). CONCLUSION: Type 1 diabetes mellitus, in the third trimester of gestation, seem to be associated with increase in the ICIQ-SF score.
HIGHLIGHTS: No correlation between gestational characteristics and urinary incontinence symptoms.The diabetic women group had more episiotomies and abortions.The diabetic women had higher scores in the total score of the International Consultation on Incontinence Questionnaire - Short Form (ICIQ-SF).
RESUMEN
BACKGROUND: Diabetes can cause biomechanical alterations that may be responsible for additional changes to those existing in a regular gestational period. The way a maternal body responds when affected by diabetes has not been clearly understood. This study aimed to describe the influence of type 1 diabetes on pregnant women's postural control. METHODS: Forty pregnant women in their third gestational trimester were allocated in two equal groups - the control group and the type 1 diabetic group. The variables related to postural control and balance were assessed using photogrammetry (head protrusion; cervical lordosis; thoracic kyphosis; lumbar lordosis; pelvic anteversion, knee flexion, tibiotarsal and foot inclination angles were measured), and baropodometry (anteroposterior and mediolateral distance trajectory of the center of pressure, amplitude and average speed of displacement of the center of pressure). FINDINGS: The results of the type 1 diabetic group showed, in the postural analysis, lower head protrusion and pelvic anteversion angles, while there was higher cervical lordosis, thoracic kyphosis, and lumbar lordosis angles. In the baropodometry, the anteroposterior distance and the amplitude of the center of pressure displacement with eyes open and closed were higher. INTERPRETATION: The findings suggest that type 1 diabetes mellitus in the third trimester of pregnancy is associated with postural changes, a decrease in the active ankle range of motion and increase in the anteroposterior oscillation of the center of pressure, with negative repercussions for postural control.
