Perceptions and Prevalence of Cannabis Use in Women With Inflammatory Bowel Disease of Reproductive Age: A Cross-Sectional Study.

Background: Many patients with inflammatory bowel disease (IBD) may use cannabis for relief of symptoms. During pregnancy, however, cannabis exposure may be associated with adverse pregnancy outcomes. We aimed to determine the prevalence and perceptions of cannabis use in women with IBD. Methods: Through recruitment at Mount Sinai Hospital and online platforms such as Twitter, women with IBD (age 18-45) were asked to complete anonymous surveys on demographics, cannabis use, perception of use during pregnancy, and discussing its use with healthcare providers (HCP). Categorical variables were reported as frequencies and compared across groups with the chi-square test. Results: One-hundred and two pregnant patients with IBD were included in this study, 19 (18.6%) reported using cannabis. Current users were more likely to report constant pain in the last 12 months and discuss its use with their HCP. Fifty-three (52.0%) women were unsure of the specific risks associated with cannabis use during pregnancy, and only 15 (14.7%) had ever discussed its use with their HCP. Those who had discussed cannabis use with their HCP were more likely to have prior IBD-related surgery, perceive its use unsafe during pregnancy, and be more likely to be using cannabis. Conclusion: Many women with IBD report uncertainty of the risks of cannabis use during pregnancy and the majority have never discussed cannabis use with their providers. With the increasing legalization of cannabis in many jurisdictions, it is imperative patients and healthcare providers discuss the risks and benefits of its use, particularly during vulnerable times such as pregnancy.

Association Between Maternal Body Mass Index and Fetal Acidosis in Term Twin Pregnancies: A Retrospective Cohort Study.

OBJECTIVES: Given the increased risk of fetal acidosis in singleton neonates born to pregnant people with an elevated BMI, our objective was to evaluate the association between pre-pregnancy/first-trimester BMI and fetal acidosis among term twin pregnancies. METHODS: Retrospective study of pregnant people with twin gestation and their term infants admitted to our centre between 2014 and 2019. Using a generalized estimating equation, the association between maternal BMI and fetal acidosis was determined using odds ratios (ORs) with 95% CIs. A two-sided P < 0.05 was considered significant. RESULTS: A total of 275 pregnant people and 550 infants were analyzed. The number (%) of pregnancies in each BMI class were 10 (4%) underweight, 155 (56%) normal weight, 66 (24%) overweight, 22 (8%) class I, 9 (3%) class II, and 13 (5%) class III. The prevalence of maternal diabetes and hypertension was highest in class III (31%) and class II (44%), respectively. Fetal acidosis was diagnosed in 35 (6%) infants. After adjusting for confounders (maternal age, diabetes, and hypertension), infants born to those with elevated BMI did not have increased odds of fetal acidosis compared to those born to underweight and normal weight group (OR 1.29; 95% CI 0.38-4.41 for class I, P = 0.67 and OR 2.80; 95% CI 0.62-12.62 for the combined classes II and III, P = 0.18). CONCLUSIONS: Maternal BMI was not associated with fetal acidosis in term twin pregnancies. Further research is required to corroborate study findings due to small sample size.

Risk of Cesarean Delivery Among People With Inflammatory Bowel Disease According to Disease Characteristics: A Population-Based Study.

OBJECTIVES: It is unclear if use of cesarean delivery in people with inflammatory bowel disease (IBD) is guideline-concordant. We compared the odds of cesarean delivery among primiparous individuals with IBD versus without, overall, and by disease characteristics, as well as time to subsequent delivery. METHODS: Retrospective matched population-based cohort study between 1 April 1994 and 31 March 2020. Primiparous individuals aged 15-55 years with IBD were matched to those without IBD on age, year, hospital, and number of newborns delivered. Primary outcome was cesarean delivery versus vaginal delivery. Multivariable conditional logistic regression analyses were performed to estimate the odds of cesarean delivery among individuals with and without IBD as a binary exposure, and a categorical exposure based on IBD-related indications for cesarean delivery. Time to subsequent delivery was evaluated using a Cox proportional hazard model. RESULTS: We matched 7472 individuals with IBD to 37 360 individuals without (99.02% match rate). Individuals with IBD were categorised as having perianal (PA) disease (IBD-PA, n = 764, 10.2%), prior ileal pouch-anal anastomosis (n = 212, 2.8%), or IBD-Other (n = 6496, 86.9%). Cesarean delivery rates were 35.4% in the IBD group versus 30.4% in their controls (adjusted odds ratio 1.27; 95% CI 1.20-1.34). IBD-ileal pouch-anal anastomosis had a cesarean delivery rate of 66.5%, compared to 49.9% in IBD-PA and 32.7% in IBD-Other. There was no significant difference in the rate of subsequent delivery in those with and without IBD (adjusted hazard ratio 1.03,;95% CI 1-1.07). CONCLUSIONS: The higher risk of cesarean delivery in people with IBD reflects guideline-concordant use. Individuals with and without IBD were equally likely to have a subsequent delivery with similar timing.

Updates on the management of inflammatory bowel disease from periconception to pregnancy and lactation.

Inflammatory bowel disease (IBD) affects reproductive planning due to psychological effects and mechanical problems related to surgery. Children of people with IBD have an increased risk of about 10% if one parent has IBD and up to 33% if both parents have IBD. The fertility of people with IBD is similar to the general population, but fertility might be reduced in individuals with active IBD, ileal pouch-anal anastomosis, or perianal Crohn's disease. Flaring disease during pregnancy increases complications, such as preterm birth. Thus, disease management with appropriate medications can optimise outcomes. As most medications have minimal fetal risks, people with IBD should be informed about the risks of stopping medications and the importance of maintaining remission. A period of disease remission is advisable before pregnancy and could reduce the risks for both the pregnant person and the fetus. Flexible endoscopy, intestinal ultrasound, and gadolinium-free magnetic resonance enterography are safe during pregnancy. We provide state-of-the-art knowledge on the basis of the latest evidence to ensure successful pregnancy outcomes in controlled IBD.

Recent Immigrants with Inflammatory Bowel Disease Have Significant Health-Care Utilization from Preconception to Postpartum: A Population Cohort Study.

BACKGROUND: Immigrants with inflammatory bowel disease (IBD) may have increased health-care utilization during pregnancy compared to non-immigrants, though this remains to be confirmed. We aimed to characterize this between these groups. METHODS: We accessed administrative databases to identify women (age 18-55) with IBD with a singleton pregnancy between 2003-2018. Immigration status was defined as recent (< 5 years of date of conception), remote (≥ 5 years since date of conception), and none. Differences in ambulatory, emergency department (ED), hospitalization, endoscopic, and prenatal visits during 12-months preconception, pregnancy and 12-months postpartum were characterized. Region of immigration origin was ascertained. Multivariable negative binomial regression was performed for adjusted incidence rate ratios (aIRR) with 95% confidence intervals (95% CI). RESULTS: 8880 pregnancies were included, 8304 in non-immigrants, 96 in recent immigrants, 480 in remote immigrants. Compared to non-immigrants, recent immigrants had the highest rates of IBD-specific ambulatory visits during preconception (aIRR 3.06, 95% CI, 1.93-4.85), pregnancy (aIRR 2.15, 95% CI, 1.35-3.42), and postpartum (aIRR 2.21, 1.37-3.57) and the greatest rates of endoscopy visits during preconception (aIRR 2.69, 95% CI, 1.64-4.41) and postpartum (aIRR 2.01, 95% CI, 1.09-3.70). There were no differences in ED and hospitalization visits between groups though those arriving from the Americas were the most likely to be hospitalized for any reason. All immigrants with IBD were less likely to have a first trimester prenatal visit. CONCLUSION: Recent immigrants were more likely to have IBD-specific ambulatory care but less likely to receive adequate prenatal care during pregnancy.

Differences in Healthcare Utilization in Women with and without Inflammatory Bowel Diseases During Preconception, Pregnancy and Postpartum: A Population-Based Cohort Study.

BACKGROUND AND AIMS: Compared to those without inflammatory bowel disease [IBD], women with IBD may have increased healthcare utilization during pregnancy and postpartum, though this remains to be confirmed. We aimed to characterize this healthcare use between these groups. METHODS: Administrative databases were accessed to identify women [aged 18-55 years] with and without IBD who had a live, singleton pregnancy between 2003 and 2018. Differences in emergency department [ED] visits, hospitalizations and prenatal care during 12 months preconception, pregnancy and 12 months postpartum were characterized. Multivariable negative binomial regression was performed to report incidence rate ratios [IRRs] with 95% confidence intervals [95% CIs]. Covariates included maternal age at conception, location of residence, socioeconomic status and maternal comorbidity. RESULTS: In total, 6163 women with IBD [9158 pregnancies] and 1091 013 women without IBD [1729 411 pregnancies] were included. Women with IBD were more likely to visit the ED [IRR 1.13, 95% CI 1.08-1.18] and be hospitalized [IRR 1.11, 95% CI 1.01-1.21] during pregnancy, and visit the ED [IRR 1.21, 95% CI 1.15-1.27] and be hospitalized [IRR 1.18, 95% CI 1.05-1.32] during postpartum. On unadjusted analysis, women with IBD were more likely to be hospitalized for venous thromboembolic events. There was no difference in healthcare use in preconception. Finally, women with IBD also had a greater number of prenatal visits during pregnancy and were more likely to receive a first-trimester prenatal visit. CONCLUSION: Women with IBD have increased healthcare utilization during pregnancy and postpartum. Efforts should be made to increase ambulatory care access during this period, which in turn may reduce this health-services utilization.

Optimizing maternal and neonatal outcomes through tight control management of inflammatory bowel disease during pregnancy: a pilot feasibility study.

A home point-of care FCP test (IBDoc) and a self-reported clinical disease activity program (IBD Dashboard) may improve routine monitoring of IBD activity during pregnancy. We aimed to evaluate the feasibility of tight control management using remote monitoring in pregnant patients with IBD. Pregnant patients (< 20 weeks) with IBD were prospectively enrolled from Mount Sinai Hospital between 2019 and 2020. Patients completed the IBDoc and IBD Dashboard at three core time points. Disease activity was measured clinically using the Harvey-Bradshaw Index (mHBI) for CD and partial Mayo (pMayo) for UC, or objectively using FCP. A feasibility questionnaire was completed in the third trimester. Seventy-seven percent of patients (24 of 31) completed the IBDoc and IBD Dashboard at all core time points. Twenty-four patients completed the feasibility questionnaires. All survey respondents strongly preferred using the IBDoc over standard lab-based testing and would use the home kit in the future. Exploratory analysis identified discordance rates of more than 50% between clinical and objective disease activity. Tight control management using remote monitoring may be feasible among pregnant patients with IBD. A combination of both clinical scores and objective disease markers may better predict disease activity.

Hypertensive disorders of pregnancy and long-term cardiovascular health: FIGO Best Practice Advice.

Hypertensive disorders of pregnancy (HDP) are the most common causes of maternal and perinatal morbidity and mortality. They are responsible for 16% of maternal deaths in high-income countries and approximately 25% in low- and middle-income countries. The impact of HDP can be lifelong as they are a recognized risk factor for future cardiovascular disease. During pregnancy, the cardiovascular system undergoes significant adaptive changes that ensure adequate uteroplacental blood flow and exchange of oxygen and nutrients to nurture and accommodate the developing fetus. Failure to achieve normal cardiovascular adaptation is associated with the development of HDP. Hemodynamic alterations in women with a history of HDP can persist for years and predispose to long-term cardiovascular morbidity and mortality. Therefore, pregnancy and the postpartum period are an opportunity to identify women with underlying, often unrecognized, cardiovascular risk factors. It is important to develop strategies with lifestyle and therapeutic interventions to reduce the risk of future cardiovascular disease in those who have a history of HDP.

The challenges of obesity for fertility: A FIGO literature review.

Obesity has been linked to infertility through several mechanisms, including at a molecular level. Those living with obesity face additional barriers to accessing fertility treatments and achieving a successful pregnancy, which can contribute to their economic and psychosocial stressors. There is scope to further improve care for people living with obesity and infertility with empathy, via a multidisciplinary approach.

Management of obesity across women's life course: FIGO Best Practice Advice.

Obesity is a chronic, progressive, relapsing, and treatable multifactorial, neurobehavioral disease. According to the World Health Organization, obesity affects 15% of women and has long-term effects on women's health. The focus of care in patients with obesity should be on optimizing health outcomes rather than on weight loss. Appropriate and common language, considering cultural sensitivity and trauma-informed care, is needed to discuss obesity. Pregnancy is a time of significant physiological change. Pre-, ante-, and postpartum clinical encounters provide opportunities for health optimization for parents with obesity in terms of, but not limited to, fertility and breastfeeding. Pre-existing conditions may also be identified and managed. Beyond pregnancy, women with obesity are at an increased risk for gastrointestinal and liver diseases, impaired kidney function, obstructive sleep apnea, and venous thromboembolism. Gynecological and reproductive health of women living with obesity cannot be dismissed, with accommodations needed for preventive health screenings and consideration of increased risk for gynecologic malignancies. Mental wellness, specifically depression, should be screened and managed appropriately. Obesity is a complex condition and is increasing in prevalence with failure of public health interventions to achieve significant decrease. Future research efforts should focus on interprofessional care and discovering effective interventions for health optimization.

Using FIGO Nutrition Checklist counselling in pregnancy: A review to support healthcare professionals.

The period before and during pregnancy is increasingly recognized as an important stage for addressing malnutrition. This can help to reduce the risk of noncommunicable diseases in mothers and passage of risk to their infants. The FIGO Nutrition Checklist is a tool designed to address these issues. The checklist contains questions on specific dietary requirements, body mass index, diet quality, and micronutrients. Through answering these questions, awareness is generated, potential risks are identified, and information is collected that can inform health-promoting conversations between women and their healthcare professionals. The tool can be used across a range of health settings, regions, and life stages. The aim of this review is to summarize nutritional recommendations related to the FIGO Nutrition Checklist to support healthcare providers using it in practice. Included is a selection of global dietary recommendations for each of the components of the checklist and practical insights from countries that have used it. Implementation of the FIGO Nutrition Checklist will help identify potential nutritional deficiencies in women so that they can be addressed by healthcare providers. This has potential longstanding benefits for mothers and their children, across generations.

Pregnancy as an opportunity to prevent type 2 diabetes mellitus: FIGO Best Practice Advice.

Gestational diabetes (GDM) impacts approximately 17 million pregnancies worldwide. Women with a history of GDM have an 8-10-fold higher risk of developing type 2 diabetes and a 2-fold higher risk of developing cardiovascular disease (CVD) compared with women without prior GDM. Although it is possible to prevent and/or delay progression of GDM to type 2 diabetes, this is not widely undertaken. Considering the increasing global rates of type 2 diabetes and CVD in women, it is essential to utilize pregnancy as an opportunity to identify women at risk and initiate preventive intervention. This article reviews existing clinical guidelines for postpartum identification and management of women with previous GDM and identifies key recommendations for the prevention and/or delayed progression to type 2 diabetes for global clinical practice.

Anesthetic management of patients with class 3 obesity undergoing elective Cesarean delivery: a single-centre historical cohort study.

PURPOSE: The preferred neuraxial anesthetic technique for patients with class 3 obesity undergoing elective Cesarean delivery is still under debate. We aimed to describe the anesthetic technique used in our tertiary institution across body mass index (BMI) groups and different surgical incisions. METHOD: In this historical cohort study, we reviewed medical records of patients with a BMI ≥ 40 kg·m-2 undergoing elective Cesarean delivery between July 2014 and December 2020. We collected data on patient characteristics, anesthetic and surgical technique, and procedural times. For data analysis, we stratified patients by BMI into three different groups: 40.0-49.9 kg·m-2, 50.0-59.9 kg·m-2, and ≥ 60.0 kg·m-2. RESULTS: We included 396 deliveries, distributed as follows: 258 with a BMI 40.0-49.9 kg·m-2, 112 with a BMI 50.0-59.9 kg·m-2, and 26 with a BMI ≥ 60.0 kg·m-2. For patients with a BMI 40.0-49.9 kg·m-2, the anesthetic technique of first choice was predominantly spinal anesthesia (71%), whereas for those with a BMI ≥ 60.0 kg·m-2, spinal anesthesia was never used as the anesthetic of first choice. With regard to the surgical incision, spinal anesthesia was almost exclusively used for patients undergoing Pfannenstiel incision and was rarely used for a higher supra- or infraumbilical transverse or midline incision. The overall incidence of general anesthesia was low (7/396, 1.8%). Anesthetic time, surgical time, and operating room time increased almost twofold in patients with a BMI ≥ 60.0 kg·m-2 compared with those with a BMI of 40.0-49.9 kg·m-2. CONCLUSION: Neuraxial anesthesia was successfully used in approximately 98% of patients with class 3 obesity undergoing elective Cesarean delivery. The choice of regional anesthesia technique varied with increasing BMI and with the planned surgical incision. Procedural times increased with increasing BMI. This information should prove useful for comparing anesthetic choices and outcomes in this challenging population.

RéSUMé: OBJECTIF: La technique d'anesthésie neuraxiale préférée pour les patientes atteintes d'obésité de classe 3 bénéficiant d'un accouchement par césarienne programmée n'a pas encore été déterminée. Nous avons cherché à décrire la technique d'anesthésie utilisée dans notre établissement d'enseignement supérieur à travers les groupes d'indice de masse corporelle (IMC) et les différentes incisions chirurgicales. MéTHODE: Dans cette étude de cohorte historique, nous avons examiné les dossiers médicaux de patientes ayant un IMC ≥ 40 kg·m­2 ayant bénéficié d'un accouchement par césarienne programmée entre juillet 2014 et décembre 2020. Nous avons recueilli des données sur les caractéristiques des patientes, la technique anesthésique et chirurgicale et les délais de procédure. Pour l'analyse des données, nous avons stratifié les patientes par IMC en trois groupes différents, soit : 40,0­49,9 kg·m­2, 50,0­59,9 kg·m­2, et ≥ 60,0 kg·m­2. RéSULTATS: Nous avons inclus 396 accouchements, répartis comme suit : 258 pour un IMC de 40,0 à 49,9 kg·m­2, 112 pour un IMC de 50,0 à 59,9 kg·m­2, et 26 pour un IMC ≥ 60,0 kg·m­2. Pour les patientes ayant un IMC de 40,0 à 49,9 kg·m­2, la technique anesthésique de premier choix était principalement la rachianesthésie (71 %), alors que pour celles dont l'IMC ≥ de 60,0 kg·m­2, la rachianesthésie n'a jamais été utilisée comme modalité anesthésique de premier choix. En ce qui concerne l'incision chirurgicale, la rachianesthésie était presque exclusivement utilisée pour les patientes bénéficiant d'une incision de Pfannenstiel et était rarement utilisée pour une incision transversale ou médiane supra- ou infra-ombilicale supérieure. L'incidence globale d'anesthésie générale était faible (7/396, 1,8 %). Le temps d'anesthésie, le temps chirurgical et le temps passé en salle d'opération ont presque doublé chez les patientes ayant un IMC ≥ 60,0 kg·m­2 par rapport à celles ayant un IMC de 40,0 à 49,9 kg·m­2. CONCLUSION: L'anesthésie neuraxiale a été utilisée avec succès chez environ 98 % des patientes atteintes d'obésité de classe 3 bénéficiant d'un accouchement par césarienne programmée. Le choix de la technique d'anesthésie régionale variait en fonction de l'augmentation de l'IMC et de l'incision chirurgicale prévue. Les temps procéduraux augmentaient avec l'augmentation de l'IMC. Ces informations devraient s'avérer utiles pour comparer les choix et les issues en matière d'anesthésie dans cette population difficile.

Paternal Medications in Inflammatory Bowel Disease and Male Fertility and Reproductive Outcomes: A Systematic Review and Meta-analysis.

BACKGROUND & AIMS: Studies evaluating reproductive outcomes among male patients with inflammatory bowel disease (IBD) are limited. We evaluated use of IBD medications and association with semen parameters, a proxy of male fertility, and adverse pregnancy outcomes (early pregnancy loss [EPL], preterm birth [PB], congenital malformations [CM]). METHODS: We searched Medline, Embase, Scopus, and Web of Science (PROSPERO CRD42020197098) from inception to April 2022 for studies reporting semen parameters and adverse pregnancy outcomes among male patients exposed to biologics, thiopurine, or methotrexate. Standardized mean difference, prevalence, and odds ratios (ORs) of outcomes were pooled and analyzed using a random effects model. RESULTS: Ten studies reporting semen parameters (268 patients with IBD) and 16 studies reporting adverse pregnancy outcomes (over 25,000 patients with IBD) were included. Biologic, thiopurine, or methotrexate use were not associated with decreased sperm count, motility, or abnormal morphology compared with nonexposed patients. The prevalence of adverse pregnancy outcomes with paternal biologic (5%), thiopurine (6%), or methotrexate (6%) exposure was comparable to nonexposed patients (5%). Biologic use was not associated with risk of EPL (OR, 1.26; I2 = 0%; P = .12), PB (OR, 1.10; I2 = 0%; P = .17), or CM (OR, 1.03; I2 = 0%; P = .69). Thiopurine use was not associated with risk of EPL (OR, 1.31; I2 = 19%; P = .17), PB (OR, 1.05; I2 = 0%; P = .20), or CM (OR, 1.07; I2 = 7%; P = .34). Methotrexate use was not associated with risk of PB (OR, 1.06; I2 = 0%; P = .62) or CM (OR, 1.03; I2 = 0%; P = .81). CONCLUSIONS: Biologic, thiopurine, or methotrexate use among male patients with IBD are not associated with impairments in fertility or with increased odds of adverse pregnancy outcomes.