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Peron A, Ripoche E, Picot C, Ajiji P, Cucherat M, Cottin J. Use of proton pump inhibitors during pregnancy: A systematic review and meta-analysis of congenital malformations. Reprod Toxicol 2023; 119:108419. [PMID: 37269915 DOI: 10.1016/j.reprotox.2023.108419] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2022] [Revised: 05/14/2023] [Accepted: 05/31/2023] [Indexed: 06/05/2023]
Abstract
Use of proton pump inhibitors (PPI) are common among pregnant women to relieve gastrointestinal symptoms. The number of exposed pregnancies is therefore considerable, and a recent meta-analysis (MA) from 2020 raised concern about their teratogenicity. The aim of the study was to provide a MA of the risk of major congenital malformations (MCM) after PPI exposure during the first trimester of pregnancy. A systematic review and random-effects model approach were performed using a collaborative WEB-based meta-analysis platform (metaPreg.org) with a registered protocol (osf.io/u4gva). The primary outcome was the incidence of overall MCM. The secondary outcomes of interest were specific MCM reported by at least three studies. All comparative studies assessing these outcomes in PPI exposed pregnancies were searched from inception to April 2022. From the 211 initially identified studies, 11 were included in the MA. The pooled odds ratio (OR) for the primary outcome showed no significant results based on 5 618 exposed pregnancies (OR 1.10, 95% CI [0.95;1.26]; I²=0%). Similarly, no result was significant for the secondary outcomes. The total exposed sample size ranged from 3 161-5 085; OR ranged between 0.60 and 1.92; heterogeneity was between 0% and 23%. Based on the results of the present MA, first trimester PPI exposure was not associated with a significantly increased risk of overall or specific MCM. However, this MA included only observational studies which are prone to bias and there were insufficient data to evaluate PPI at a substance level. Future studies are needed to address this concern.
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Affiliation(s)
- Audrey Peron
- Service Hospitalo-Universitaire de Pharmaco-Toxicologie, Hospices Civils de Lyon, Lyon, France.
| | - Emmanuelle Ripoche
- Adverse Events and Incidents Department-Surveillance Division, Agence nationale de sécurité du médicament et des produits de santé (ANSM), Saint Denis, France
| | - Cyndie Picot
- Service Hospitalo-Universitaire de Pharmaco-Toxicologie, Hospices Civils de Lyon, Lyon, France
| | - Priscilla Ajiji
- Adverse Events and Incidents Department-Surveillance Division, Agence nationale de sécurité du médicament et des produits de santé (ANSM), Saint Denis, France; EA 7379, Faculté de Santé, Université Paris-Est Créteil, France
| | - Michel Cucherat
- Service Hospitalo-Universitaire de Pharmaco-Toxicologie, Hospices Civils de Lyon, Lyon, France; CNRS-Université Lyon 1, UMR5558 - Laboratoire de Biométrie & biologie évolutive, Département de biostatistiques & modélisation pour la santé et l'environnement-Equipe Evaluation et modélisation des effets des médicaments, Lyon, France
| | - Judith Cottin
- Service Hospitalo-Universitaire de Pharmaco-Toxicologie, Hospices Civils de Lyon, Lyon, France
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2
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Aldhaleei WA, Bhagavathula AS, Wallace MB, DeVault KR, Faubion SS. The association between menopausal hormone therapy and gastroesophageal reflux disease: a systematic review and meta-analysis. Menopause 2023; Publish Ahead of Print:00042192-990000000-00207. [PMID: 37369078 DOI: 10.1097/gme.0000000000002214] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/29/2023]
Abstract
IMPORTANCE AND OBJECTIVE Gastroesophageal reflux disease (GERD) is a chronic condition associated with several risk factors, but little is known about the association between hormone therapy (HT) and GERD in postmenopausal women. EVIDENCE REVIEW We investigated the association between ever or current menopausal HT use and GERD using a systematic review and meta-analysis. Studies published between 2008 and August 31, 2022, were pooled using a DerSimonian and Laird random-effects model, and outcomes were reported as adjusted odds ratios (aOR) with a corresponding 95% CI. FINDINGS The pooled analysis of five studies found a significant direct association between estrogen use and GERD (aOR, 1.41; 95% CI, 1.16-1.66; I2 = 97.6%), and progestogen use and GERD (two studies: aOR, 1.39; 95% CI, 1.15-1.64; I2 = 0.0%). The use of combined HT was also associated with GERD (1.16; 95% CI, 1.00-1.33; I2 = 87.9%). Overall, HT use was associated with 29% higher odds for GERD (aOR, 1.29; 95% CI, 1.17-1.42; I2 = 94.8%). The large number of pooled participants, differences in study design, geography, patient characteristics, and outcome assessment resulted in significant high heterogeneity. CONCLUSIONS AND RELEVANCE There is a significant association between ever or current HT use and GERD. However, the results should be interpreted with caution, given the small number of included studies and high heterogeneity. This warrants careful evaluation of GERD risk factors when prescribing HT to reduce the risk of potential GERD complications.
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Affiliation(s)
- Wafa A Aldhaleei
- From the Bloomberg School of Public Health, John Hopkins University, Baltimore, MD
| | | | | | - Kenneth R DeVault
- Division of Gastroenterology and Hepatology, Mayo Clinic, Jacksonville, FL
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3
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Dunbar K, Yadlapati R, Konda V. Heartburn, Nausea, and Vomiting During Pregnancy. Am J Gastroenterol 2022; 117:10-15. [PMID: 36194028 PMCID: PMC10782592 DOI: 10.14309/ajg.0000000000001958] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/17/2022] [Accepted: 06/30/2022] [Indexed: 12/11/2022]
Affiliation(s)
- Kerry Dunbar
- Division of Gastroenterology and Hepatology, Department of Medicine, Dallas VA Medical Center and University of Texas Southwestern Medical Center, Dallas, Texas, USA
| | - Rena Yadlapati
- Division of Gastroenterology, University of California San Diego, La Jolla, California, USA
| | - Vani Konda
- Baylor Scott and White Center for Esophageal Diseases, Department of Gastroenterology, Baylor University Medical Center, Dallas, Texas, USA
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4
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Altuwaijri M. Evidence-based treatment recommendations for gastroesophageal reflux disease during pregnancy: A review. Medicine (Baltimore) 2022; 101:e30487. [PMID: 36107559 PMCID: PMC9439837 DOI: 10.1097/md.0000000000030487] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
Gastroesophageal reflux disease (GERD) occurs in approximately two-thirds of all pregnancies. Around 25% of pregnant women experience heartburn daily. Symptomatic GERD usually presents in the first trimester and progresses throughout pregnancy. The treatment goal is to alleviate heartburn and regurgitation without jeopardizing the pregnancy or its outcome. An English language electronic literature search of MEDLINE, EMBASE, and Cochrane Reviews was undertaken to identify randomized controlled trials, observational studies, management recommendations and reviews of GERD and its treatment during pregnancy. The search period was defined by the date of inception of each database. The treatment in a pregnant GERD patient should follow the step-up approach, starting with lifestyle modification as the first step. If heartburn is severe, medication should be started after consultation with a physician (Recommendation Grade C). The preferred choice of antacids is calcium-containing antacids (Recommendation Grade A). If symptoms persist with antacids Sucralfate can be introduced at a 1g oral tablet, 3 times daily (Recommendation Grade C). Followed by histamine-2 receptor antagonist (Recommendation Grade B). Inadequate control while on histamine-2 receptor antagonist and antacid may mandate a step-up to proton pump inhibitors along with antacids as rescue medication for breakthrough GERD (Recommendation Grade C). This article presented the treatment recommendations for pregnant women with typical GERD, based on the best available evidence.
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Affiliation(s)
- Mansour Altuwaijri
- Division of Gastroenterology, Department of Medicine, College of Medicine, King Saud University, Riyadh, Saudi Arabia
- *Correspondence: Mansour Altuwaijri, Division of Gastroenterology, Department of Medicine, College of Medicine, King Saud University, Riyadh, Saudi Arabia (e-mail: )
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5
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Coquoz A, Regli D, Stute P. Impact of progesterone on the gastrointestinal tract: a comprehensive literature review. Climacteric 2022; 25:337-361. [PMID: 35253565 DOI: 10.1080/13697137.2022.2033203] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Women are more prone to gastrointestinal symptoms than men. A comprehensive literature search was performed to assess the impact of sex steroid hormone, especially progesterone, on the (healthy and diseased) gastrointestinal tract. Overall, 37 articles were identified. Based on these we conclude that progesterone has a dose-dependent and sex-dependent effect on gastric emptying (especially in mammals), slows down gastrointestinal motility, reduces the gallbladder's response to contractile stimulants, may support gastroesophageal reflux by reducing the esophageal sphincter pressure, may protect from Helicobacter pylori infection gastrointestinal sequelae (especially in mammals) and does not affect inflammatory bowel disease-specific symptoms. However, for several gastrointestinal symptoms and diseases no studies have yet been performed addressing the impact of sex hormone steroids.
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Affiliation(s)
- A Coquoz
- Department of Endocrinology and Diabetology, University of Bern, Bern, Switzerland
| | - D Regli
- Department of Surgery, HFR Fribourg - Cantonal Hospital, Fribourg, Switzerland
| | - P Stute
- Department of Obstetrics and Gynecology, University of Bern, Bern, Switzerland
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6
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Rogers J, Eastland T. Understanding the most commonly billed diagnoses in primary care: Gastroesophageal reflux disease. Nurse Pract 2021; 46:50-55. [PMID: 33739328 DOI: 10.1097/01.npr.0000737196.69218.b6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
ABSTRACT Gastroesophageal reflux disease (GERD) is a chronic, relapsing condition encountered commonly in primary care with an estimated worldwide prevalence of up to 33%. GERD affects all age groups, races, and genders with 25% of the population in the Western world experiencing heartburn at least once a month.
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7
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Basati G, Ghanadi P, Shakib P, Hamidi M, Amanolahi Baharvand P. Heartburn and effective herbal remedies: A systematic review study in Iranian ethnobotanical documents. JOURNAL OF HERBMED PHARMACOLOGY 2021. [DOI: 10.34172/jhp.2021.16] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
Every year, millions of people worldwide get sick with gastrointestinal diseases such as heartburn. Certain herbs contribute to the alleviation of heartburn, nausea, and improvement of digestion. Moreover, these herbs do not have as many side effects as synthetic drugs. As a health problem and one of the challenging issues in medical sciences, heartburn is common in children and adults worldwide. Hence, in the present study, we tried to report medicinal plants used in cultures and traditions of different regions of Iran to treat heartburn in children and adults. In this review study, articles of Iranian ethnobotanical sources were searched with the keywords of ethnobotanics, heartburn, children, adult, medicinal plants, and Iran. Journal articles published from 2010 to 2019 in several Iranian and International databases, including ISI Web of Science, PubMed, Scopus, ISC, Magiran, were searched to find relevant articles and information. Anethum graveolens L., Punica granatum L., Mentha pulegium, Thymus kotschyanus Boiss. & Hohen., Achillea millefolium, Ocimum basilicum, Nigella sativa, etc., are the plants used in different parts of Iran to treat heartburn.
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Affiliation(s)
- Gholam Basati
- Biotechnology and Medicinal Plants Research Center, Ilam University of Medical Sciences, Ilam, Iran
| | - Pardis Ghanadi
- Medical Student, Lorestan University of Medical Sciences, Khorramabad, Iran
| | - Pegah Shakib
- Razi Herbal Medicines Research Center, Lorestan University of Medical Sciences, Khoramabad, Iran
| | - Majid Hamidi
- Department of Pediatrics, Shahrekord University of Medical Sciences, Shaharekord, Iran
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8
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Okafor UB, Goon DT. Applying the Ecological Model to understand pregnant women's perspectives on the modifiable constraints to physical activity during pregnancy: A qualitative research study. Medicine (Baltimore) 2020; 99:e23431. [PMID: 33285736 PMCID: PMC7717830 DOI: 10.1097/md.0000000000023431] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/07/2020] [Revised: 09/19/2020] [Accepted: 10/26/2020] [Indexed: 11/26/2022] Open
Abstract
The benefits of physical activity (PA) during pregnancy are widely reported; however, PA practice is seemingly not a valued habit among pregnant women attending public antenatal health centres in the Eastern Cape of South Africa. Guided by the ecological model, we sought to explore modifiable barriers to PA among pregnant women.Semi-structured interviews involved a purposive sample of 15 pregnant women. Interview questions were guided by the ecological model constructs at intrapersonal, interpersonal, and environmental level. Thematic analysis was applied to summarise the modifiable barriers to PA during pregnancy.Three main themes emerged, based on the modifiable barriers to PA during pregnancy that belong to the varying Ecological Model constructs. On the intrapersonal level, 5 themes emerged, namely, time-constraint beliefs, feeling of tiredness, low energy, lack of motivation, and a lack of knowledge on benefits and types of PA. Two themes emerged for the interpersonal level, lack of PA advice and lack of information on PA recommendations and guidelines. Another theme defined the environmental level lacking resources. Most themes related to individual factors, which prevent PA-promoting behaviour.Overall, intrapersonal factors relating to tiredness and exhaustion, lack of time beliefs, work and household commitments, and lack of motivation were key modifiable barriers to PA by the women. The findings provide insights into possible interventional strategies to optimise PA during pregnancy among women in this setting. Appropriate knowledge, education and advice on the benefits, types, and intensity of PA in pregnancy are needed.
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Affiliation(s)
| | - Daniel Ter Goon
- Department of Public Health, University of Fort Hare, East London, South Africa
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9
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Kang A, Khokale R, Awolumate OJ, Fayyaz H, Cancarevic I. Is Estrogen a Curse or a Blessing in Disguise? Role of Estrogen in Gastroesophageal Reflux Disease. Cureus 2020; 12:e11180. [PMID: 33262916 PMCID: PMC7689967 DOI: 10.7759/cureus.11180] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2020] [Accepted: 10/26/2020] [Indexed: 11/08/2022] Open
Abstract
Gastroesophageal reflux disease (GERD), a condition wherein there is reflux of stomach contents into the esophagus, causing heartburn and regurgitation with a sour and bitter taste in the mouth. It may or may not lead to mucosal injury. GERD symptoms can be troublesome and negatively impact the quality of life. Estrogen, the sex hormone in females, may play a role in the gender differences observed in GERD symptoms. This review article analyzes estrogen's mechanism in the causation of GERD symptoms and its complications. A better understanding of pathophysiology will help us guide early detection, treatment, and prevention of repeated reflux complications. We did a comprehensive PubMed database search and analyzed differences in GERD symptoms experienced by males and females and the role of estrogen in erosive and non-erosive GERD. GERD symptoms in association with hormonal replacement therapy (HRT) and pregnancy, the lower esophageal sphincter (LES) relaxant effects, and estrogens' protective effect on the esophagus from mucosal injury due to repeated reflux are discussed. Estrogen can cause GERD as an adverse effect and, at the same time, can be used to protect the mucosa from GERD induced injury and its complications like metaplasia and cancer. The mechanism is complex and requires further studies and trials. We recommend future researchers to look for possible estrogen use to treat erosive GERD and complication prevention.
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Affiliation(s)
- Ayesha Kang
- Internal Medicine, California Institute of Behavioral Neurosciences & Psychology, Fairfield, USA
| | - Rhutuja Khokale
- Neurology, California Institute of Behavioral Neurosciences & Psychology, Fairfield, USA
| | - Oluwatayo J Awolumate
- Family Medicine, California Institute of Behavioral Neurosciences & Psychology, Fairfield, USA
| | - Hafsa Fayyaz
- Internal Medicine, California Institute of Behavioral Neurosciences & Psychology, Fairfield, USA
| | - Ivan Cancarevic
- Internal Medicine, California Institute of Behavioral Neurosciences & Psychology, Fairfield, USA
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10
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Flannery C, Mtshede MN, McHugh S, Anaba AE, Clifford E, O'Riordan M, Kenny LC, McAuliffe FM, Kearney PM, Matvienko‐Sikar K. Dietary behaviours and weight management: A thematic analysis of pregnant women's perceptions. MATERNAL & CHILD NUTRITION 2020; 16:e13011. [PMID: 32350987 PMCID: PMC7507482 DOI: 10.1111/mcn.13011] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/17/2019] [Revised: 03/18/2020] [Accepted: 03/28/2020] [Indexed: 12/26/2022]
Abstract
Maternal obesity is associated with increased risk of gestational diabetes and other complications. Although antenatal interventions to help prevent these complications are ongoing, an understanding of overweight and obese pregnant women's opinions and attitudes is lacking. Therefore, this study aims to explore these women's experiences and perceptions of dietary behaviours and weight management during pregnancy. Secondary analysis of qualitative data originally collected to examine lifestyle behaviours in pregnant women was conducted. The data were from a purposive sample of overweight and obese pregnant women attending a public antenatal clinic in Cork, Ireland. The data were explored using thematic analysis. Interviews with 30 overweight and obese pregnant women were analysed. Three themes were developed relating to overweight and obese women's dietary behaviours and weight management perceptions including 'pregnancy's influence on dietary behaviours', 'external influences on dietary behaviours' and 'perception of and preferences for weight related advice and resources'. Together these themes reveal women's experiences of diet and how pregnancy factors (physiological changes) and external factors (family and friends) can influence dietary behaviours. Furthermore, perceptions of weight management advice and lack thereof were highlighted with women drawing attention to potential resources for future use during pregnancy. This study provides important insights into overweight and obese pregnant women's dietary behaviours and perceptions of weight management. According to these findings, there is a need for clear and unambiguous information about weight management, acceptable weight gain, food safety and how to achieve a balanced diet.
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Affiliation(s)
- Caragh Flannery
- Health Behaviour Change Research GroupNational University of IrelandGalwayIreland
- School of Public HealthUniversity College CorkCorkIreland
| | | | - Sheena McHugh
- School of Public HealthUniversity College CorkCorkIreland
| | | | - Emma Clifford
- Department of Nutrition and DieteticsSIVUHCorkIreland
| | - Mairead O'Riordan
- Department of Obstetrics and GynaecologyUniversity College CorkCorkIreland
| | - Louise C. Kenny
- Department of Women's and Children's Health, Faculty of Health and Life SciencesUniversity of LiverpoolLiverpoolUK
| | - Fionnuala M. McAuliffe
- UCD Perinatal Research Centre, School of Medicine, National Maternity HospitalUniversity College DublinDublinIreland
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11
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Saito J, Yakuwa N, Sandaiji N, Kawasaki H, Kaneko K, Suzuki T, Yamatani A, Sago H, Murashima A. Esomeprazole During Pregnancy and Lactation: Esomeprazole Levels in Maternal Serum, Cord Blood, Breast Milk, and the Infant's Serum. Breastfeed Med 2020; 15:598-601. [PMID: 32635742 DOI: 10.1089/bfm.2020.0175] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Background: Esomeprazole is the S-isomer of omeprazole and is used to treat stomach acid-related diseases. Most data regarding the safety of esomeprazole during pregnancy are derived from studies on omeprazole, and the data characterizing esomeprazole transfer across the placenta and excretion into breast milk are limited. In this report, we discuss the safety of esomeprazole with reference to drug concentrations in maternal and neonatal blood and breast milk. Materials and Methods: After the patient provided informed consent, esomeprazole concentrations in maternal serum, breast milk, cord blood, and infant's serum were measured after 10 mg of maternal oral esomeprazole administration. Case Report: A 34-year-old female diagnosed with rheumatoid arthritis received esomeprazole before and during pregnancy and lactation. The esomeprazole concentration in cord blood was 40% of the level in maternal serum. At 12 hours after delivery (23.2 hours after dose), omeprazole was not detected in the infant's serum. In breast milk, esomeprazole concentrations at 0.7, 4.0, and 8.2 hours after the last dose were 10.5, 19.6, and 3.0 ng/mL, respectively, and esomeprazole was not detected at 10 hours after maternal administration. The calculated daily infant dose of esomeprazole through breast milk was 0.003 mg/[kg·day]. The infant demonstrated normal developmental progress and no detectable drug-related adverse effects. Discussion and Conclusions: Exposure to esomeprazole through placenta and breast milk was not clinically relevant in the infant. Further studies are needed to evaluate any harmful effects after exposure to esomeprazole in utero or during breastfeeding after esomeprazole treatment.
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Affiliation(s)
- Jumpei Saito
- Department of Pharmacy, National Center for Child Health and Development, Tokyo, Japan
| | - Naho Yakuwa
- Japan Drug Information Institute in Pregnancy, National Center for Child Health and Development, Tokyo, Japan
| | - Noriko Sandaiji
- Department of Pharmacy, National Center for Child Health and Development, Tokyo, Japan
| | - Hiroyo Kawasaki
- Department of Pharmacy, National Center for Child Health and Development, Tokyo, Japan
| | - Kayoko Kaneko
- Division of Maternal Medicine, Center for Maternal-Fetal, Neonatal and Reproductive Medicine, National Center for Child Health and Development, Tokyo, Japan
| | - Tomo Suzuki
- Division of Obstetrics, Center for Maternal-Fetal, Neonatal and Reproductive Medicine, National Center for Child Health and Development, Tokyo, Japan
| | - Akimasa Yamatani
- Department of Pharmacy, National Center for Child Health and Development, Tokyo, Japan
| | - Haruhiko Sago
- Division of Obstetrics, Center for Maternal-Fetal, Neonatal and Reproductive Medicine, National Center for Child Health and Development, Tokyo, Japan
| | - Atsuko Murashima
- Japan Drug Information Institute in Pregnancy, National Center for Child Health and Development, Tokyo, Japan.,Division of Maternal Medicine, Center for Maternal-Fetal, Neonatal and Reproductive Medicine, National Center for Child Health and Development, Tokyo, Japan
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12
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Thélin CS, Richter JE. Review article: the management of heartburn during pregnancy and lactation. Aliment Pharmacol Ther 2020; 51:421-434. [PMID: 31950535 DOI: 10.1111/apt.15611] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/09/2019] [Revised: 10/15/2019] [Accepted: 11/24/2019] [Indexed: 12/09/2022]
Abstract
BACKGROUND Gestational reflux is common, affecting up to 80% of pregnant women. Most symptoms will abate during lactation. During both of these periods, interventions used to relieve symptoms focus on a "step-up" methodology with progressive intensification of treatment. This begins with lifestyle modifications. AIM To provide guidance in the treatment of reflux in pregnancy and lactation, as well as briefly summarising the pathogenesis, clinical presentation and diagnostic workup. METHODS A comprehensive search, using online databases PubMed and MEDLINE, along with relevant manuscripts published in English between 1966 and 2019 was used. All abstracts were screened, potentially relevant articles were researched, and bibliographies were reviewed. RESULTS Only a small percentage of relevant drugs are contraindicated for use in pregnancy or while breastfeeding. However, not all drug agents have been extensively evaluated in pregnant women or during the breastfeeding period. Antacids, alginates, and sucralfate are the first-line therapeutic agents. If symptoms persist, any of the H2 RAs can be used except for nizatidine (due to foetal teratogenicity or harm in animal studies). PPIs are reserved for women with intractable symptoms or complicated GERD; all are FDA category B drugs, except for omeprazole, which is a category C drug. CONCLUSIONS The management of heartburn during pregnancy and lactation begins with lifestyle modifications. In situations where disease severity increases, medical providers must discuss risks and benefits of these medicines with the patient in detail.
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Affiliation(s)
- Camille S Thélin
- Division of Digestive Diseases & Nutrition, Department of Medicine, Morsani College of Medicine, University of South Florida, Tampa, FL, USA
| | - Joel E Richter
- Joy Culverhouse Center for Swallowing Disorders, Division of Digestive Diseases & Nutrition, Department of Medicine, Morsani College of Medicine, University of South Florida, Tampa, FL, USA
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13
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Li W, Tang M. Application of botulinum toxin in pregnancy and its impact on female reproductive health. Expert Opin Drug Saf 2019; 19:83-91. [PMID: 31868020 DOI: 10.1080/14740338.2020.1707803] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Introduction: Botulinum toxin (BoNT) is a protein secreted by the anaerobic Gram-negative bacterium Clostridium botulinum. Among the seven known subtypes, type A is the most commonly used in women to treat diseases. It primarily blocks presynaptic release of acetylcholine at the neuromuscular junction, resulting in temporary muscle paralysis; thus, it is suitable for treating dystonia and other systemic diseases. BoNT is used widely for treating diseases that persist throughout, and may worsen during, pregnancy, such as cervical dystonia and achalasia. Thus, it is important to investigate whether BoNT injection during pregnancy causes side effects in pregnant women, fetuses, or newborns.Areas covered: This review highlights the efficiency and safety of BoNT injection in pregnancy. and assessed current literature with respect to the use of BoNT for disease treatment during pregnancy.Expert opinion: BoNT injection does not increase the risk of complications in pregnant women and fetuses. However, the use of BoNT to treat disease during pregnancy requires fully informed consent from patients. In addition, further research is needed to determine how to reduce the side effects of BoNT injection during pregnancy (e.g., by improving drug composition, or adjusting the amount of BoNT or the injection interval).
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Affiliation(s)
- Wu Li
- Gynecology Department, Tongde Hospital of Zhejiang Province, Hangzhou, Zhejiang Province, P.R. China
| | - Min Tang
- Neurology Department, the First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang Province, P.R. China
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14
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Chatila AT, Nguyen MTT, Krill T, Roark R, Bilal M, Reep G. Natural history, pathophysiology and evaluation of gastroesophageal reflux disease. Dis Mon 2019; 66:100848. [PMID: 30803725 DOI: 10.1016/j.disamonth.2019.02.001] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Gastroesophageal reflux disease (GERD) is one of the most common diseases encountered by both internists and gastroenterologists. GERD can cause a wide variety of symptoms ranging from heartburn and regurgitation to more atypical symptoms such as cough, chest pain, and hoarseness. The diagnosis is often times made on the basis of history and clinical symptomatology. The prevalence of GERD is currently estimated to be 8-33% with the incidence of disease only expected to increase over time. Although most cases of GERD can be diagnosed based on symptoms and clinical presentation, the diagnosis of GERD can be challenging when symptoms are atypical. In this review, we provide a comprehensive summary of the epidemiology, pathophysiology, evaluation and diagnosis of gastroesophageal reflux disease.
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Affiliation(s)
- Ahmed T Chatila
- Department of Internal Medicine, The University of Texas Medical Branch, Galveston, TX, United States
| | - Minh Thu T Nguyen
- The University of Texas Medical Branch School of Medicine, Galveston, TX, United States
| | - Timothy Krill
- Division of Gastroenterology & Hepatology, The University of Texas Medical Branch, Galveston, TX, United States
| | - Russell Roark
- Department of Internal Medicine, The University of Texas Medical Branch, Galveston, TX, United States
| | - Mohammad Bilal
- Division of Gastroenterology & Hepatology, The University of Texas Medical Branch, Galveston, TX, United States.
| | - Gabriel Reep
- Division of Gastroenterology & Hepatology, The University of Texas Medical Branch, Galveston, TX, United States
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Kastrinidis N, Kleinjung T. [Blocked Nose, Nosebleeds, Ringing in the Ear: ENT Diseases During Pregnancy]. PRAXIS 2019; 108:329-334. [PMID: 30940040 DOI: 10.1024/1661-8157/a003204] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Blocked Nose, Nosebleeds, Ringing in the Ear: ENT Diseases During Pregnancy Abstract. In this overview the clinical pictures of ear, nose and throat diseases and their symptoms, which occur frequently but also particularly during pregnancy, are presented. In addition, the respective therapy options in this partially vulnerable phase of mother and child are discussed. The primary principle is 'as much as necessary, but as little as possible'. Even if the complaints often disappear with the birth of the child, there may be considerable suffering of the pregnant woman and therapy may be necessary. Moreover, an adequate therapy should be applied with all ENT diseases, even for those not specifically associated with pregnancy.
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Affiliation(s)
- Nikos Kastrinidis
- 1 Klinik für Ohren-, Nasen-, Hals- und Gesichtschirurgie, Universitätsspital Zürich
| | - Tobias Kleinjung
- 1 Klinik für Ohren-, Nasen-, Hals- und Gesichtschirurgie, Universitätsspital Zürich
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Robinson LB, Camargo CA. Acid suppressant medications and the risk of allergic diseases. Expert Rev Clin Immunol 2018; 14:771-780. [PMID: 30113236 PMCID: PMC6332498 DOI: 10.1080/1744666x.2018.1512405] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2018] [Accepted: 08/13/2018] [Indexed: 12/13/2022]
Abstract
INTRODUCTION Acid suppressant medications (ASMs), such as proton pump inhibitors and histamine-2 receptor antagonists, are used often and throughout the lifespan. These medications have been linked to the development of a variety of allergic diseases. Areas covered: This review discusses prior studies investigating the association between acid ASM exposure and the development of allergic diseases. We performed a thorough literature search to identify potentially relevant studies for inclusion. In summary, exposure to these medications prenatally, in childhood and in adulthood, may increase the risk of allergic diseases. The current evidence is limited by primarily observational study design and potential bias and confounding. The mechanism of action is not yet known, but there are several proposed theories. Expert commentary: There is a growing body of evidence to support that exposure to acid ASMs increases the risk of developing allergic diseases. Further research is needed to not only clarify this relationship but to define the potential mechanism of action. If further research confirms these observations, we believe that could warrant changes in the patterns of prescribing and use of acid ASMs.
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Affiliation(s)
- Lacey B. Robinson
- Division of Rheumatology, Allergy and Immunology, Massachusetts General Hospital, Harvard Medical School, 55 Fruit Street, Cox 201 Boston MA 02114, USA.
| | - Carlos A. Camargo
- Division of Rheumatology, Allergy and Immunology, Massachusetts General Hospital, Harvard Medical School, 55 Fruit Street, Cox 201 Boston MA 02114, USA.
- Department of Emergency Medicine, Massachusetts General Hospital, 125 Nashua Street, Suite 920, Boston MA 02114, USA.
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Shakeri A, Hashempur MH, Mojibian M, Aliasl F, Bioos S, Nejatbakhsh F. A comparative study of ranitidine and quince (Cydonia oblonga mill) sauce on gastroesophageal reflux disease (GERD) in pregnancy: a randomised, open-label, active-controlled clinical trial. J OBSTET GYNAECOL 2018; 38:899-905. [PMID: 29553843 DOI: 10.1080/01443615.2018.1431210] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Quince (Cydonia oblonga Mill) is a popular medicinal herb in different traditional medicines. Concentrated quince fruit extract, also known as quince sauce (QS), is traditionally used for the treatment of a variety of gastrointestinal disorders. The aim of this study was to compare the efficacy of QS versus ranitidine on gastroesophageal reflux disease (GERD) in pregnant women. We compared the efficacy of 4 weeks of ranitidine (150 mg, twice daily) with the efficacy of QS (10 mg, after meals) on 137 pregnant women with GERD. Their General Symptom Score (GSS) and Major Symptom Score (MSS) were compared at the baseline, 2 weeks and 4 weeks after intervention. After 2 weeks of the study, the mean GSS score of the QS group was significantly lower compared with the ranitidine group (p = .036). Although, the GSS value at the end of the study had no difference between groups (p = .074). However, the MSS of the different symptoms of the two groups at 2 weeks and 4 weeks had no significant differences. It seems that the efficacy of QS for the management of pregnancy-related GERD is similar to ranitidine. Impact statement What is already known on this subject? Quince is a traditional gastric tonic, an appetiser, and a remedy for nausea/vomiting and epigastric pain. Also, there are several previous positive experiences about quince products for GERD treatment. What do the results of this study add? It seems that the efficacy of QS for the management of pregnancy-related GERD is similar to ranitidine. What are the implications of these findings for clinical practice and/or further research? QS can be suggested as an alternative medicine for pregnant patients with GERD.
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Affiliation(s)
- Afsaneh Shakeri
- a Department of Persian Medicine, School of Persian Medicine , Tehran University of Medical Sciences , Tehran , Iran
| | - Mohammad Hashem Hashempur
- b Noncommunicable Diseases Research Center , Fasa University of Medical Sciences , Fasa , Iran.,c Essence of Parsiyan Wisdom Institute , Traditional Medicine and Medicinal Plant Incubator, Shiraz University of Medical Sciences , Shiraz , Iran
| | - Mahdieh Mojibian
- d Department of Gynecology and Obstetrics, Faculty of Medicine , Shahid Sadoughi University of Medical Sciences , Yazd , Iran
| | - Fatemeh Aliasl
- e School of Persian Medicine , Qom University of Medical Sciences , Qom , Iran.,f Department of Traditional Pharmacy, School of Persian Medicine , Tehran University of Medical Sciences , Tehran , Iran
| | - Soodabeh Bioos
- a Department of Persian Medicine, School of Persian Medicine , Tehran University of Medical Sciences , Tehran , Iran
| | - Fatemeh Nejatbakhsh
- a Department of Persian Medicine, School of Persian Medicine , Tehran University of Medical Sciences , Tehran , Iran
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Primary Care Evaluation and Management of Gastroenterologic Issues in Women. Obstet Gynecol Clin North Am 2017; 43:347-66. [PMID: 27212096 DOI: 10.1016/j.ogc.2016.01.006] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Gastrointestinal disorders often present to the primary care setting where initial preventive, diagnostic, and treatment strategies are implemented. This article reviews the presentation and diagnosis of common gastrointestinal disorders, including colorectal cancer, irritable bowel syndrome, peptic ulcer disease, gallbladder disorders, inflammatory bowel disease, gastroesophageal reflux, and Barrett's esophagus. We focus on the evaluation and management of these diseases in women.
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Dorman RM, Yee LM, Sutton SH. Pill aversion in HIV-infected pregnant women: Theory to practice. J Perinatol 2017; 37:215-219. [PMID: 27735932 PMCID: PMC5334360 DOI: 10.1038/jp.2016.176] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/09/2016] [Revised: 08/25/2016] [Accepted: 09/07/2016] [Indexed: 12/21/2022]
Abstract
In our perinatal HIV cohort, we have observed difficulty swallowing pills as a frequent and significant barrier to adherence to highly active antiretroviral therapy. We refer to this problem as pill aversion and define it as difficulty swallowing pills with no persistent medical or structural cause as well as the anxiety and physical symptoms associated with pill swallowing. By applying cognitive behavioral theory to behavioral patterns within our pregnant HIV-infected population, we seek to better understand the development and reinforcement of pill aversion behavior. On the basis of this theory, our experience, and the pediatric pill-swallowing literature, we propose a conceptual framework for understanding the multiple causes of pill aversion and applying therapeutic interventions to a perinatal population. In a theoretical discussion, we address the roles of classical conditioning and cognitive theory in the development and experience of pill aversion in an HIV-infected pregnant population. We propose future steps for characterizing these behaviors and testing theories and interventions.
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Affiliation(s)
- Robin M Dorman
- Department of Psychiatry and Behavioral Science, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Lynn M Yee
- Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Sarah H Sutton
- Division of Infectious Diseases, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
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Bianchi CM, Huneau JF, Le Goff G, Verger EO, Mariotti F, Gurviez P. Concerns, attitudes, beliefs and information seeking practices with respect to nutrition-related issues: a qualitative study in French pregnant women. BMC Pregnancy Childbirth 2016; 16:306. [PMID: 27729021 PMCID: PMC5059968 DOI: 10.1186/s12884-016-1078-6] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2016] [Accepted: 09/13/2016] [Indexed: 11/20/2022] Open
Abstract
BACKGROUND From a life course perspective, pregnancy leads to a rise in nutrition awareness and an increase in information flow in favour of adopting healthier eating behaviours. This qualitative study was designed to better understand the determinants of eating behaviours in French pregnant women by focusing on their concerns, attitudes and beliefs and their nutrition-related information seeking practices. METHODS Seven focus groups were conducted, involving a total of 40 French pregnant women. An inductive thematic approach, adapted from the grounded theory, was adopted to analyse the data. Two major themes were identified: eating behaviour and nutrition-related information behaviour. RESULTS The eating behaviour theme was divided into four sub-themes using the attribution theory. Three external causes affected the eating behaviour of pregnant women (food restrictions, physiological changes and weight gain), and led to frustration and a perceived loss of control. By contrast the adoption of a healthier diet was perceived as internal by pregnant women, and resulted in self-fulfilment and empowerment regarding the health and the well-being of their baby and themselves, and their weight gain management. Greater attention was paid to nutrition-related information obtained from healthcare providers, the social environment and the mass media. Information was passively absorbed or actively sought by pregnant women, but most was perceived as contradictory, which led to confusion. CONCLUSION Pregnancy is accompanied by a rise in nutrition awareness, substantiated by eating behaviour modifications due to external and internal causes. However, conflicts between and within information sources result in confusion that can limit the adoption of healthier eating behaviour.
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Affiliation(s)
- Clélia M. Bianchi
- UMR Physiologie de la Nutrition et du Comportement Alimentaire, AgroParisTech, INRA, Université Paris-Saclay, 16, rue Claude Bernard, 75005 Paris, France
| | - Jean-François Huneau
- UMR Physiologie de la Nutrition et du Comportement Alimentaire, AgroParisTech, INRA, Université Paris-Saclay, 16, rue Claude Bernard, 75005 Paris, France
| | - Gaëlle Le Goff
- UMR Ingénierie Procédés Aliments, AgroParisTech, INRA, Université Paris-Saclay, 1, avenue des Olympiades, 91300 Massy, France
| | - Eric O. Verger
- IRD (Institut de Recherche pour le Développement), UMR NUTRIPASS IRD-UM-SupAgro, 34000 Montpellier, France
| | - François Mariotti
- UMR Physiologie de la Nutrition et du Comportement Alimentaire, AgroParisTech, INRA, Université Paris-Saclay, 16, rue Claude Bernard, 75005 Paris, France
| | - Patricia Gurviez
- UMR Ingénierie Procédés Aliments, AgroParisTech, INRA, Université Paris-Saclay, 1, avenue des Olympiades, 91300 Massy, France
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21
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Turan I, Kitapcioglu G, Tavmergen Goker E, Sahin G, Bor S. In vitro fertilization-induced pregnancies predispose to gastroesophageal reflux disease. United European Gastroenterol J 2016; 4:221-8. [PMID: 27087950 DOI: 10.1177/2050640615597836] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/12/2015] [Accepted: 07/05/2015] [Indexed: 12/22/2022] Open
Abstract
BACKGROUND Women conceiving following in vitro fertilization (IVF) likely have a variety of risk factors that predispose them to gastroesophageal reflux disease (GERD) in the future. OBJECTIVE We aimed to investigate whether pregnancy through IVF may predispose to subsequent GERD compared with pregnancies without IVF. We also evaluate whether twin IVF pregnancies lead to additional risk for having GERD compared with singleton IVF pregnancies. METHODS A validated reflux questionnaire was administered to 156 women with singleton (n = 102) or twin (n = 54) IVF birth (IVF group) and 111 women with a naturally conceived singleton birth (control group). All women included in the study were primiparas who had given birth at least 1 year prior to data collection. The diagnosis of GERD was based on the occurrence of typical symptoms (heartburn, regurgitation, or both) at least once a week. RESULTS The prevalence of GERD was 13.5% and 4.5% in IVF and control groups (p = 0.015); in the IVF group, this was slightly higher, but not statistically significant, in women with twin compared with singleton pregnancies (14.8% vs. 12.7%, p = 0.749). Logistic regression analysis showed that IVF was strongly associated with subsequent GERD (OR, 3.30; 95% CI 1.20-9.04; p = 0.02). CONCLUSION The risk of developing GERD at least 1 year after delivery increased following IVF. Long-term follow-up studies are required to determine whether therapy during pregnancy can prevent this risk.
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Affiliation(s)
- Ilker Turan
- Section of Gastroenterology, Ege University School of Medicine, Izmir, Turkey
| | - Gul Kitapcioglu
- Department of Biostatistics, Ege University School of Medicine, Izmir, Turkey
| | - Ege Tavmergen Goker
- Department of Obstetrics and Gynecology, Ege University School of Medicine, Izmir, Turkey; Family Planning and Infertility Treatment and Research Center, Ege University School of Medicine, Izmir, Turkey
| | - Gulnaz Sahin
- Family Planning and Infertility Treatment and Research Center, Ege University School of Medicine, Izmir, Turkey
| | - Serhat Bor
- Section of Gastroenterology, Ege University School of Medicine, Izmir, Turkey
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Cea Soriano L, Hernández-Díaz S, Johansson S, Nagy P, García-Rodríguez LA. Exposure to acid-suppressing drugs during pregnancy and the risk of asthma in childhood: an observational cohort study. Aliment Pharmacol Ther 2016; 43:427-37. [PMID: 26612701 DOI: 10.1111/apt.13486] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/02/2015] [Revised: 09/21/2015] [Accepted: 11/04/2015] [Indexed: 12/23/2022]
Abstract
BACKGROUND Some research has suggested a potential link between prenatal exposure to proton pump inhibitors (PPIs) or H2 -receptor antagonists (H2 RAs) and the development of childhood asthma. AIM To quantify the relative risk of asthma in children who experienced pre-natal exposure to PPIs and/or H2 RAs, adjusting for potential confounders. METHODS In this observational cohort study (NCT01787435), women aged 18-45 years with completed pregnancies between January 1996 and December 2010 were identified from The Health Improvement Network in the United Kingdom, and were linked to infants. Hazard ratios (HRs) were estimated using Cox proportional hazard models. RESULTS Our analysis identified 2371 prenatally exposed and 7745 unexposed infants. The incidence of asthma (per 1000 person-years) was 19.52 in the unexposed cohort, 23.88 in the PPI cohort and 32.16 in the H2 RA cohort. After adjusting for maternal healthcare utilisation during the year before pregnancy, the HR for asthma in infants whose mothers received prescriptions at any time during pregnancy was 1.12 (95% confidence interval: 0.88-1.44) for PPIs and 1.43 (1.20-1.70) for H2 RAs, when compared with unexposed infants. With further adjustment for maternal comorbidities and other medications, the HR for asthma was 1.03 (0.76-1.40) for PPIs and 1.32 (1.05-1.64) for H2 RAs. CONCLUSIONS Our analysis showed no association between prenatal exposure to PPIs and asthma in childhood after adjusting for confounders. The association found for H2 RAs may be explained largely by underlying environmental or genetic factors, as suggested by reductions in hazard ratio estimates following adjustment for maternal comorbidities.
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Affiliation(s)
- L Cea Soriano
- Centro Español de Investigación Farmacoepidemiológica (CEIFE), Madrid, Spain
| | - S Hernández-Díaz
- Department of Epidemiology, Harvard T. H. Chan School of Public Health, Boston, MA, USA
| | - S Johansson
- AstraZeneca Gothenburg, Global Medicines Development, Mölndal, Sweden
| | - P Nagy
- AstraZeneca Gothenburg, Global Medicines Development, Mölndal, Sweden
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Abstract
BACKGROUND Heartburn is one of the most common gastrointestinal symptoms in pregnant women. It can occur in all trimesters of pregnancy. The symptoms of heartburn in pregnancy may be frequent, severe and distressing, but serious complications are rare. Many interventions have been used for the treatment of heartburn in pregnancy. These interventions include advice on diet, lifestyle modification and medications. However, there has been no evidence-based recommendation for the treatment of heartburn in pregnancy. OBJECTIVES To assess the effects of interventions for relieving heartburn in pregnancy. SEARCH METHODS We searched the Cochrane Pregnancy and Childbirth Group's Trials Register (30 June 2015), ClinicalTrials.gov (2 March 2015), Asian & Oceanic Congress of Obstetrics & Gynaecology (AOCOG) conference proceedings (20-23 October 2013, Centara Grand & Bangkok Convention Centre, Bangkok, Thailand), and reference lists of retrieved studies. SELECTION CRITERIA Randomised controlled trials (RCTs) and quasi-RCTS of interventions for heartburn in pregnancy compared with another intervention, or placebo, or no intervention. Cluster-RCTs would have been eligible for inclusion but none were identified. We excluded studies available as abstracts only and those using a cross-over design.Interventions could include advice on diet, lifestyle modification and medications (such as antacids, sucralfate, histamine 2-receptor antagonists, promotility drugs and proton pump inhibitors (PPIs)). DATA COLLECTION AND ANALYSIS Two review authors independently assessed trials for inclusion and risk of bias, extracted data and checked them for accuracy. MAIN RESULTS We included nine RCTs involving 725 women. However, five trials did not contribute data. Four trials involving 358 women contributed data. Trials were generally at mixed risk of bias.We only identified data for three comparisons: pharmaceutical treatment versus placebo or no treatment; acupuncture versus no treatment and pharmacological intervention versus advice on dietary and lifestyle changes. Pharmaceutical treatment compared with placebo or no treatmentTwo trials evaluated any pharmaceutical treatment compared with placebo or no treatment. One trial examined a treatment rarely used nowadays (intramuscular prostigmine 0.5 mg versus placebo). One trial evaluated the effect of magnesium and aluminium hydroxide plus simethicone liquid and tablet compared with placebo. For the primary outcome of this review (relief of heartburn), women who received pharmaceutical treatment reported complete heartburn relief more often than women receiving no treatment or placebo (risk ratio (RR) 1.85, 95% confidence interval (CI) 1.36 to 2.50 in two RCTs of 256 women, I(2) = 0%, moderate-quality evidence). Data on partial relief of heartburn were heterogenous and showed no clear difference (average RR 1.35, 95% CI 0.38 to 4.76 in two RCTs of 256 women, very low-quality evidence). In terms of secondary outcomes, there was no clear difference in the rate of side effects between the pharmaceutical treatment group and the placebo/no treatment group (RR 0.63, 95% CI 0.21 to 1.89 in two RCTs of 256 women, very low-quality evidence). Pharmacological intervention versus advice on dietary and lifestyle choicesOne study compared 1 g of sucralfate with advice on dietary and lifestyle choices in treating heartburn. More women in the sucralfate group experienced complete relief of heartburn compared to women who received advice on diet and lifestyle choices (RR 2.41, 95% CI 1.42 to 4.07; participants = 65; studies = one). The only secondary outcome of interest addressed by this trial was side effects. The evidence was not clear on intervention side effects rate between the two groups (RR 1.74, 95% CI 0.07 to 41.21; participants = 66; studies = one). There was only one instance of side effects in the pharmacological group. Acupuncture compared with no treatmentOne trial evaluated acupuncture compared with no treatment but did not report data relating to this review's primary outcome (relief of heartburn). In terms of secondary outcomes, there was no difference in the rate of side effects between women who had acupuncture and women who had no treatment (RR 2.43, 95% CI 0.11 to 55.89 in one RCT of 36 women). With regard to quality of life, women who had acupuncture reported improved ability to sleep (RR 2.80, 95% CI 1.14 to 6.86) and eat (RR 2.40, 95% CI 1.11 to 5.18 in one RCT of 36 women).The following secondary outcomes were not reported upon in any of the trials included in the review: miscarriage, preterm labour, maternal satisfaction, fetal anomalies, intrauterine growth restriction, low birthweight. AUTHORS' CONCLUSIONS There are no large-scale RCTs to assess heartburn relief in pregnancy. This review of nine small studies (which involved data from only four small studies) indicates that there are limited data suggesting that heartburn in pregnancy could be completely relieved by pharmaceutical treatment. Three outcomes were assessed and assigned a quality rating using the GRADE methods. Evidence from two trials for the outcome of complete relief of heartburn was assessed as of moderate quality. Evidence for the outcomes of partial heartburn relief and side effects was graded to be of very low quality. Downgrading decisions were based in part on the small size of the trials and on heterogenous and imprecise results.There are insufficient data to assess acupuncture versus no treatment and no data to assess other comparisons (miscarriage, preterm labour, maternal satisfaction, fetal anomalies, intrauterine growth restriction, low birthweight).Further RCTs are needed to fully evaluate the effectiveness of interventions for heartburn in pregnancy. Future research should also address other medications such as histamine 2-receptor antagonists, promotility drugs, proton pump inhibitors, and a raft-forming alginate reflux suppressant in treatment of heartburn in pregnancy. More research is needed on acupuncture and other complimentary therapies as treatments for heartburn in pregnancy. Future research should also evaluate any adverse outcomes, maternal satisfaction with treatment and measure pregnant women's quality of life in relation to the intervention.
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Affiliation(s)
- Vorapong Phupong
- Faculty of Medicine, Chulalongkorn University HospitalDepartment of Obstetrics and GynecologyRama IV Road, PathumwanBangkokThailand10330
| | - Tharangrut Hanprasertpong
- HRH Princess Maha Chakri Sirindhorn Medical Center, Srinakharinwirot UniversityDepartment of Obstetrics and Gynecology, Faculty of MedicineNakhon NayokThailand
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Kocdor P, Siegel ER, Suen JY, Richter G, Tulunay-Ugur OE. Comorbidities and factors associated with endoscopic surgical outcomes in adult laryngotracheal stenosis. Eur Arch Otorhinolaryngol 2015; 273:419-24. [PMID: 26335288 DOI: 10.1007/s00405-015-3750-2] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2015] [Accepted: 08/10/2015] [Indexed: 10/23/2022]
Abstract
This study which is a retrospective chart review aims to characterize the comorbidities associated with adult laryngotracheal stenosis and evaluate the relationship of these with stenosis grade, length, surgical interventions, and surgical intervals. Patients' demographics, medical and surgical comorbidities, grade of stenosis, quantity and degree of balloon dilations, dilation intervals, open airway procedures, and tracheotomy status were recorded from 2002 to 2012, at a tertiary voice and airway center. Surgical outcomes were evaluated in relation to patient comorbidities, stenosis quality, and surgical procedures. A total of 101 patients with laryngotracheal stenosis were examined with female patients comprising 71 % of the population. Seventeen patients (16.8 %) had idiopathic stenosis. Number of balloon dilations ranged from 0 to 24 (mean = 3.3). The average time between dilations was 38.4 weeks (range = 1.14-215.8 weeks). The patients with idiopathic stenosis were found to have a lower grade (p = 0.0066). Fifty-two patients (51.5 %) received a tracheotomy at one point during their management. The 14 patients (13.9 %) who remained tracheotomy dependent had a body mass index (BMI) of >30. No statistically significant correlation was found when the patients' age, BMI and comorbidites were compared with the grade of stenosis, number of balloon dilatations needed and other surgical interventions. On the other hand, interval in between surgeries was found to be longer in patients without an intubation history, and in idiopathic SGS (p = 0.004, p = 0.015, respectively). There was no significant relationship between surgical interval and gender, BMI, length of stenosis, grade (p = 0.059, p = 0.47, p = 0.97, p = 0.36, respectively). Airway stenosis in adults is complicated by the presence of multiple comorbidities. Better understanding of the etiology could aid in the prevention of the injury before it forms.
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Affiliation(s)
- Pelin Kocdor
- Division of Laryngology, Department of Otolaryngology Head and Neck Surgery, University of Arkansas for Medical Sciences, 4301 W Markham, Slot 543, Little Rock, AR, 72205, USA
| | - Eric R Siegel
- Department of Biostatistics, University of Arkansas for Medical Sciences, Little Rock, USA
| | - James Y Suen
- Division of Laryngology, Department of Otolaryngology Head and Neck Surgery, University of Arkansas for Medical Sciences, 4301 W Markham, Slot 543, Little Rock, AR, 72205, USA
| | - Gresham Richter
- Division of Laryngology, Department of Otolaryngology Head and Neck Surgery, University of Arkansas for Medical Sciences, 4301 W Markham, Slot 543, Little Rock, AR, 72205, USA
| | - Ozlem E Tulunay-Ugur
- Division of Laryngology, Department of Otolaryngology Head and Neck Surgery, University of Arkansas for Medical Sciences, 4301 W Markham, Slot 543, Little Rock, AR, 72205, USA.
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Abstract
Three-quarters of maternal deaths are in women with coexisting medical complications. It can be challenging to differentiate symptoms of normal pregnancy from pathological symptomatology, and physicians need to be mindful of special considerations in assessing and managing acute medical problems in pregnancy. This article focuses on women presenting with shortness of breath, chest pain and palpitations.
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Phupong V, Hanprasertpong T. Interventions for heartburn in pregnancy. THE COCHRANE DATABASE OF SYSTEMATIC REVIEWS 2014. [DOI: 10.1002/14651858.cd011379] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Abstract
In the majority of patients with chronic gastrointestinal and liver diseases, maintenance therapy is required during pregnancy to control the disease, and disease follow-up or disease control might necessitate endoscopy. Evidence on the safety of drugs and imaging techniques during pregnancy is scarce and sometimes difficult to interpret. In this review we summarise existing literature with the aim of optimising counselling of patients with common chronic gastrointestinal and liver diseases who want to conceive.
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Wang X, Rytting E, Abdelrahman DR, Nanovskaya TN, Hankins GD, Ahmed MS. Quantitative determination of famotidine in human maternal plasma, umbilical cord plasma and urine using high-performance liquid chromatography-mass spectrometry. Biomed Chromatogr 2013; 27:866-73. [PMID: 23401067 PMCID: PMC3872971 DOI: 10.1002/bmc.2873] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2012] [Revised: 01/03/2013] [Accepted: 01/04/2013] [Indexed: 11/08/2022]
Abstract
Liquid chromatography with electrospray ionization mass spectrometry for the quantitative determination of famotidine in human urine, maternal and umbilical cord plasma was developed and validated. The plasma samples were alkalized with ammonium hydroxide and extracted twice with ethyl acetate. The extraction recovery of famotidine in maternal and umbilical cord plasma ranged from 53 to 64% and 72 to 79%, respectively. Urine samples were directly diluted with the initial mobile phase then injected into the HPLC system. Chromatographic separation of famotidine was achieved by using a Phenomenex Synergi™ Hydro-RP™ column with a gradient elution of acetonitrile and 10 mm ammonium acetate aqueous solution (pH 8.3, adjusted with ammonium hydroxide). Mass spectrometric detection of famotidine was set in the positive mode and used a selected ion monitoring method. Carbon-13-labeled famotidine was used as internal standard. The calibration curves were linear (r(2) > 0.99) in the concentration ranges of 0.631-252 ng/mL for umbilical and maternal plasma samples and 0.075-30.0 µg/mL for urine samples. The relative deviation of method was <14% for intra- and inter-day assays, and the accuracy ranged between 93 and 110%. The matrix effect of famotidine in human urine, maternal and umbilical cord plasma was less than 17%.
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Affiliation(s)
- Xiaoming Wang
- Department of Obstetrics & Gynecology, University of Texas Medical Branch, Galveston, 301 University Blvd., Galveston, TX 77555-0587, USA
| | - Erik Rytting
- Department of Obstetrics & Gynecology, University of Texas Medical Branch, Galveston, 301 University Blvd., Galveston, TX 77555-0587, USA
| | - Doaa R. Abdelrahman
- Department of Obstetrics & Gynecology, University of Texas Medical Branch, Galveston, 301 University Blvd., Galveston, TX 77555-0587, USA
| | - Tatiana N. Nanovskaya
- Department of Obstetrics & Gynecology, University of Texas Medical Branch, Galveston, 301 University Blvd., Galveston, TX 77555-0587, USA
| | - Gary D.V. Hankins
- Department of Obstetrics & Gynecology, University of Texas Medical Branch, Galveston, 301 University Blvd., Galveston, TX 77555-0587, USA
| | - Mahmoud S. Ahmed
- Department of Obstetrics & Gynecology, University of Texas Medical Branch, Galveston, 301 University Blvd., Galveston, TX 77555-0587, USA
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Pali-Schöll I, Motala C, Jensen-Jarolim E. Asthma and allergic diseases in pregnancy a review. World Allergy Organ J 2013; 2:26-36. [PMID: 21151812 PMCID: PMC2999828 DOI: 10.1186/1939-4551-2-3-26] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
Asthma and allergic disorders can affect the course and outcome of pregnancy. Pregnancy itself may also affect the course of asthma and related diseases. Optimal management of these disorders during pregnancy is vital to ensure the welfare of the mother and the baby. Specific pharmacological agents for treatment of asthma or allergic diseases must be cautiously selected and are discussed here with respect to safety considerations in pregnancy. Although most drugs do not harm the fetus, this knowledge is incomplete. Any drug may carry a small risk that must be balanced against the benefits of keeping the mother and baby healthy. The goals and principles of management for acute and chronic asthma, rhinitis, and dermatologic disorders are the same during pregnancy as those for asthma in the general population. Diagnosis of allergy during pregnancy should mainly consist of the patient's history and in vitro testing. The assured and well-evaluated risk factors revealed for sensitization in mother and child are very limited, to date, and include alcohol consumption, exposure to tobacco smoke, maternal diet and diet of the newborn, drug usage, and insufficient exposure to environmental bacteria. Consequently, the recommendations for primary and secondary preventive measures are also very limited in number and verification.
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Affiliation(s)
- Isabella Pali-Schöll
- Department of Pathophysiology, Center of Physiology, Pathophysiology and Immunology, Medical University of Vienna, Austria
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Vt H, T M, T S, Nisha V A, A A. Dental considerations in pregnancy-a critical review on the oral care. J Clin Diagn Res 2013; 7:948-53. [PMID: 23814753 DOI: 10.7860/jcdr/2013/5405.2986] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2012] [Accepted: 03/03/2013] [Indexed: 11/24/2022]
Abstract
Pregnancy is a dynamic physiological state which is evidenced by several transient changes. These can develop as various physical signs and symptoms that can affect the patients health, perceptions and interactions with others in the environment. The patients may not always understand the relevance of the adaptations of their bodies to the health of their foetuses. A gestational woman requires various levels of support throughout this time, such as medical monitoring or intervention, preventive care and physical and emotional assistance. The dental management of pregnant patients requires special attention. Dentists, for example, may delay certain elective procedures so that they coincide with the periods of pregnancy which are devoted to maturation versus organogenesis. At other times, the dental care professionals need to alter their normal pharmacological armamentarium to address the patients' needs versus the foetal demands. Applying the basics of preventive dentistry at the primary level will broaden the scope of the prenatal care. Dentists should encourage all the patients of the childbearing ages to seek oral health counseling and examinations as soon as they learn that they are pregnant. This article has reviewed some of the physiologic changes and the oral pathologies which are associated with pregnancy, and how these alterations can affect the dental care of the patient.
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Affiliation(s)
- Hemalatha Vt
- Senior lecturer, Department of Oral Medicine & Radiology
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Habr F, Raker C, Lin CL, Zouein E, Bourjeily G. Predictors of gastroesophageal reflux symptoms in pregnant women screened for sleep disordered breathing: a secondary analysis. Clin Res Hepatol Gastroenterol 2013; 37:93-9. [PMID: 22572522 DOI: 10.1016/j.clinre.2012.03.036] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/05/2012] [Revised: 03/13/2012] [Accepted: 03/28/2012] [Indexed: 02/04/2023]
Abstract
BACKGROUND Gastroesophageal reflux disease (GERD) is common in pregnancy. The cause is multifactorial, including a decreased or transient lower esophageal sphincter relaxation, increased intra-abdominal pressure, and gastrointestinal motility disturbances. AIMS Evaluate the incidence of GERD in pregnancy and assess predictors and predisposing factors. METHOD This is a secondary analysis of a survey of postpartum women regarding symptoms of sleep disordered breathing (SDB) and GERD performed at a large tertiary care center. Patients rated heartburn frequency during pregnancy as either never, occasionally/sometimes, or frequently/always. Pregnancy outcomes and newborn information was collected. Categorical variables were compared by Fisher's exact test and continuous variables were compared by Anova or Kruskal-Wallis test. Multinominal logistic regression was also performed. RESULTS Information regarding 1000 mothers and 1025 newborns was reviewed. The majority of mothers were Caucasian (68.8%) with mean age 29 ± 6.1 years. A total of 56.7% had GERD frequently/always; and 25.5% had none. GERD symptoms correlated with pre-pregnancy body mass index (BMI), BMI at delivery, maternal age, smoking and symptoms of SDB. There was no significant correlation between fetal weight and maternal weight gain with GERD symptoms. Symptoms were more frequent in white non-Hispanic women than in other racial groups. CONCLUSIONS This study suggests that GERD symptoms correlate with pre-pregnancy BMI and BMI at delivery, but not with the amount of weight gain during pregnancy. Maternal age, smoking, race, and SDB are also associated with GERD. Interestingly, fetal weight/uterine size did not seem predictive of developing GERD in pregnancy.
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Affiliation(s)
- Fadlallah Habr
- Warren Alpert Medical School of Brown University, Rhode Island Hospital, Gastroenterology, 593, Eddy Street, APC 414, Providence, RI 02903, United States
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32
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Diesner SC, Pali-Schöll I, Jensen-Jarolim E, Untersmayr E. [Mechanisms and risk factors for type 1 food allergies: the role of gastric digestion]. Wien Med Wochenschr 2012; 162:513-8. [PMID: 23160973 DOI: 10.1007/s10354-012-0154-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2012] [Accepted: 10/05/2012] [Indexed: 11/26/2022]
Abstract
True food allergens are considered as digestion stable proteins, which are absorbed through the gastrointestinal epithelium in an intact form leading to sensitization and causing systemic symptoms. According to classifications, allergens, which are digestion-labile, cause local symptoms by their cross-reactivity towards inhalative allergens. Our recent studies revealed that digestion labile allergens can also have sensitizing capacity if gastric digestion is hindered. The increase of gastric pH via acid-suppression by proton pump inhibitors, sucralfate or antacids, interferes with protein digestion, and leads to sensitization and allergic reaction in mouse models as well as in human patients. Furthermore, the inhibition of digestion increases the risk for anaphylactic responses in sensitized individuals.Even though also other factors, such as sphingolipid metabolites, are associated with the development of food allergies, it is without any doubt that the stomach has an important gate keeping function against food allergies.
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Affiliation(s)
- Susanne C Diesner
- Institut für Pathophysiologie und Allergieforschung, Zentrum für Pathophysiologie, Infektiologie und Immunologie, Medizinische Universität Wien, Währinger Gürtel 18-20, E3Q, 1090, Wien, Österreich
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Majithia R, Johnson DA. Are proton pump inhibitors safe during pregnancy and lactation? Evidence to date. Drugs 2012. [PMID: 22239714 DOI: 10.2165/11597290] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
Symptoms of gastro-oesophageal reflux disease (GORD or GERD) are estimated to occur in 30-50% of pregnancies, with the incidence approaching 80% in some populations. As with many other conditions in pregnancy, medical therapy with pharmaceutical agents is a concern, as the potential teratogenicity of medications is not well known. Although prevalence numbers are high, many patients have mild and infrequent symptoms, which often respond to lifestyle and dietary modifications. The exact mechanism and pathogenesis of GERD associated with pregnancy is likely multifactorial. Treatment strategies for patients not responding to conservative therapies include a step-up approach initially starting with antacids and alginates, and progressing to histamine H(2) receptor antagonists followed by proton pump inhibitor (PPI) therapy if indicated by symptoms. Although PPI therapy is the most effective treatment available for GERD, the data related to the safety for use during pregnancy and postpartum breastfeeding are mostly obtained from cohort analysis. Given the significant adverse impact of GERD on quality of life and functionality, the use of this class of medications should not be overly restricted based solely on the pregnancy. Based on the studies presented, exposure to PPI therapy during pregnancy seems to predispose the fetus to minimal risk and, overall, these medications should be discussed with the primary physician if symptomatically necessary in the pregnant patient. This evidence-based review will address the management and safety of PPI therapy during pregnancy and lactation, and briefly review the pathogenesis, clinical presentation and diagnosis of GERD in this population.
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Affiliation(s)
- Raj Majithia
- Division of Gastroenterology, Washington Hospital Center, Washington, DC, USA
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34
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Majithia R, Johnson DA. Are proton pump inhibitors safe during pregnancy and lactation? Evidence to date. Drugs 2012; 72:171-9. [PMID: 22239714 DOI: 10.2165/11597290-000000000-00000] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
Symptoms of gastro-oesophageal reflux disease (GORD or GERD) are estimated to occur in 30-50% of pregnancies, with the incidence approaching 80% in some populations. As with many other conditions in pregnancy, medical therapy with pharmaceutical agents is a concern, as the potential teratogenicity of medications is not well known. Although prevalence numbers are high, many patients have mild and infrequent symptoms, which often respond to lifestyle and dietary modifications. The exact mechanism and pathogenesis of GERD associated with pregnancy is likely multifactorial. Treatment strategies for patients not responding to conservative therapies include a step-up approach initially starting with antacids and alginates, and progressing to histamine H(2) receptor antagonists followed by proton pump inhibitor (PPI) therapy if indicated by symptoms. Although PPI therapy is the most effective treatment available for GERD, the data related to the safety for use during pregnancy and postpartum breastfeeding are mostly obtained from cohort analysis. Given the significant adverse impact of GERD on quality of life and functionality, the use of this class of medications should not be overly restricted based solely on the pregnancy. Based on the studies presented, exposure to PPI therapy during pregnancy seems to predispose the fetus to minimal risk and, overall, these medications should be discussed with the primary physician if symptomatically necessary in the pregnant patient. This evidence-based review will address the management and safety of PPI therapy during pregnancy and lactation, and briefly review the pathogenesis, clinical presentation and diagnosis of GERD in this population.
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Affiliation(s)
- Raj Majithia
- Division of Gastroenterology, Washington Hospital Center, Washington, DC, USA
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35
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Khresheh R. Strategies used by Jordanian women to alleviate heartburn during pregnancy. Midwifery 2011; 27:603-6. [DOI: 10.1016/j.midw.2010.05.013] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2010] [Revised: 05/01/2010] [Accepted: 05/21/2010] [Indexed: 10/18/2022]
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36
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Murphy JD, Togioka BM. Aspiration in early pregnancy: risk factors revisited. J Clin Anesth 2011; 23:435-6. [DOI: 10.1016/j.jclinane.2011.06.004] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2011] [Revised: 06/27/2011] [Accepted: 06/28/2011] [Indexed: 10/17/2022]
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Kolnick L, Harris BD, Choma DP, Choma NN. Hypercalcemia in pregnancy: a case of milk-alkali syndrome. J Gen Intern Med 2011; 26:939-42. [PMID: 21347876 PMCID: PMC3138978 DOI: 10.1007/s11606-011-1658-0] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/20/2010] [Revised: 08/30/2010] [Accepted: 02/04/2011] [Indexed: 11/30/2022]
Abstract
Milk-alkali syndrome is a rare cause of hypercalcemia characterized by the triad of hypercalcemia, renal insufficiency, and metabolic alkalosis that results from the overconsumption of calcium containing products. In the setting of pregnancy where there is a physiologic increase in calcium absorption, milk-alkali syndrome can be potentially life threatening. We report a case of a 26-year-old woman in her second trimester of pregnancy who presented with 2 weeks of flank pain, nausea, vomiting, anorexia, headache, and lightheadedness. The history revealed consumption of a large quantity of milk, calcium carbonate antacid, and calcium-containing prenatal vitamins. Her symptoms and hypercalcemia resolved with intravenous fluids and a loop diuretic. With the increased use of calcium carbonate for peptic ulcer disease, gastroesophageal reflux disease, and osteoporosis, milk-alkali syndrome has experienced a resurgence and must be considered in the differential diagnosis of hypercalcemia. In this clinical vignette we review the literature on milk-alkali syndrome in pregnancy and discuss important diagnostic and therapeutic considerations when managing the pregnant patient with hypercalcemia.
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Affiliation(s)
- Leanne Kolnick
- Department of Medicine, Vanderbilt University Medical Center, D-3100 Medical Center North, Nashville, 37232 TN USA
| | - Bryan D. Harris
- Department of Medicine, Vanderbilt University Medical Center, D-3100 Medical Center North, Nashville, 37232 TN USA
| | - David P. Choma
- Department of Medicine, Division of Nephrology, Vanderbilt University Medical Center, Nashville, TN USA
| | - Neesha N. Choma
- Department of Medicine, Vanderbilt University Medical Center, D-3100 Medical Center North, Nashville, 37232 TN USA
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Saha S, Esposti SD. Meeting the need for women's health training in gastroenterology: creation of a women's digestive disorders program at Brown University. J Womens Health (Larchmt) 2011; 19:1409-15. [PMID: 20509790 DOI: 10.1089/jwh.2009.1727] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Despite training requirements, knowledge and self-efficacy in women's health issues remain inadequate in many fields. In gastroenterology, nearly 60% of patients are women, and many disorders are more common in women. Adequate training in gastrointestinal (GI) women's health is, therefore, critical for gastroenterologists. OBJECTIVES (1) To create a core faculty in GI women's health, (2) to develop a GI women's health curriculum, (3) to provide didactic education and clinical experiences in GI women's health, (4) to produce self-efficacy in the evaluation and management of GI women's health issues, and (5) to develop academic gastroenterologists focused on GI women's health. METHODS We assembled a multidisciplinary group of GI women's health experts dedicated to training and mentoring GI fellows. We also held focus groups to determine the unmet needs in the management of the GI health of female patients in our community. Results from this needs assessment formed the foci of our program. In 2002, we introduced a 2-month rotation in GI women's health. Then, in 2005, we introduced a 3-year women's health pathway for trainees committed to academic careers. RESULTS Between 2002 and 2008, 13 fellows who participated in the rotation have graduated from the Brown GI fellowship program, and 1 has completed the track. Satisfaction with the program is high. Postgraduation survey results show that >80% of graduates who participated in the rotation feel prepared to evaluate and treat GI disorders in pregnancy, and nearly 65% feel prepared to address general GI women's health issues. All respondents report the GI women's health rotation provided training that was otherwise not addressed during fellowship. CONCLUSIONS A training experience in GI women's health can be created using local resources and expertise. Gastroenterologists with this training feel prepared to evaluate and manage the spectrum of women's health issues encountered in practice.
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Affiliation(s)
- Sumona Saha
- Section of Gastroenterology and Hepatology, University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin 53792, USA.
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Erkkola M, Nwaru BI, Viljakainen HT. Maternal vitamin D during pregnancy and its relation to immune-mediated diseases in the offspring. VITAMINS AND HORMONES 2011; 86:239-60. [PMID: 21419274 DOI: 10.1016/b978-0-12-386960-9.00010-1] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Vitamin D deficiency during pregnancy is fairly common in many parts of the world. However, currently there is no consensus on the optimal vitamin D intake during pregnancy. Vitamin D is known to be of great importance for the homeostatic functions within the immune system. Maternal vitamin D status during pregnancy may therefore affect the developing immune system of the fetus, thus contributing to the later development of immune-mediated diseases. This chapter introduces the basics of vitamin D during pregnancy and discusses the role of maternal vitamin D intake in the development of asthma, allergic diseases, autoimmune diseases, cancer, and infections in the offspring. So far, the strongest observational evidence underlines the potential of maternal vitamin D intake during pregnancy to influence the likelihood of asthma and allergic outcomes in the offspring. Somewhat conflicting findings imply that there might be critical time windows of exposure to adequate vitamin D levels during pregnancy. More research is needed in order to fully understand the contribution of maternal vitamin D status during pregnancy to the progress of immune-mediated diseases.
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Affiliation(s)
- M Erkkola
- Division of Nutrition, Department of Food and Environmental Sciences, University of Helsinki, Helsinki, Finland
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Kumar R, Hayhurst KL, Robson AK. Ear, Nose, and Throat Manifestations during Pregnancy. Otolaryngol Head Neck Surg 2011; 145:188-98. [DOI: 10.1177/0194599811407572] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Objective. The objective of this clinical review is to highlight the otolaryngological symptoms that occur in pregnancy. Where available, the authors discuss the current evidence of the etiology and management of the various presentations. While it is appreciated that many of these complaints are transient, their impact on the maternal quality of life can be significant, and therefore, medical practitioners should be aware of what to expect in order to provide reassurance to patients and also to safely manage such symptoms. Data Sources. MEDLINE and EMBASE databases were searched for publications related to otolaryngology and pregnancy. Review Methods. All literature was searched for and reviewed by 2 authors independently. Search results were then cross-examined, and any differences were settled by consensus. Results. Pregnancy leads to circulatory changes and increased susceptibility to viral reactivation, and along with the exertion of parturition, it can lead to tinnitus, facial palsies, and deafness. Rising levels of sex hormones and heightened sensitivity to allergens may influence the nasal mucosa, precipitating epistaxis and rhinitis. Increased progesterone and the increased intra-abdominal pressure of the growing fetus can lead to symptoms and sequelae of laryngopharyngeal reflux. Evidence for the treatment of pregnancy-induced symptoms is principally restricted to case reports and retrospective studies. Conclusion. Recognition and understanding of pregnancy-related ear, nose, and throat complaints will allow otolaryngologists to reassure and manage these patients, improving their experience of the gestational period. High-quality evidence for their management is limited, with further research required.
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Affiliation(s)
| | - Kathryn L. Hayhurst
- Department of Obstetrics and Gynaecology, University Hospital of South Manchester, Manchester, UK
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Holst L, Wright D, Haavik S, Nordeng H. The use and the user of herbal remedies during pregnancy. J Altern Complement Med 2009; 15:787-92. [PMID: 19538045 DOI: 10.1089/acm.2008.0467] [Citation(s) in RCA: 104] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
BACKGROUND The physiologic changes that occur during pregnancy can lead to a variety of conditions that can usually be self-treated. There are no licensed medicines for conditions such as morning sickness or insomnia in pregnancy, and evidence from Western countries suggests that patients often resort to using herbal medicines. Research on the health behaviors of pregnant women in the United Kingdom with respect to herbal remedies has not been undertaken. OBJECTIVE The objective of this study is to describe the use and the user of herbal remedies during pregnancy and to study the sources of information about herbs used. DESIGN The study design was a survey among expectant mothers more than 20 weeks pregnant presenting at an antenatal clinic. SETTING The setting was an antenatal clinic and antenatal ultrasound department at Norfolk and Norwich University Hospital. One thousand and thirty-seven (1037) questionnaires were handed out between November 2007 and February 2008. RESULTS Five hundred and seventy-eight (578) questionnaires were returned (55.7%). Three hundred and thirty-four (334) of the 578 respondents (57.8%) reported using herbal remedies during pregnancy with a mean of 1.2 remedies per woman (median: 1, range: 0-10). The most commonly used remedies were ginger, cranberry, and raspberry leaf. The most probable user had been pregnant before and had a university degree. "Family and friends" were the most frequently cited source of information about herbal remedies during pregnancy, and more than 75% of the users reportedly did not tell their doctor or midwife about the use. CONCLUSIONS A large percentage of the women in the study used herbal remedies during pregnancy--many of them without informing their doctor or midwife. Doctors or midwives should ask pregnant women if they use herbal remedies during pregnancy. Health care personnel should be open to discuss the use of herbal remedies during pregnancy and be able to give balanced information as the use is so widespread.
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Affiliation(s)
- Lone Holst
- Department of Chemistry/Centre for Pharmacy, University of Bergen, Allégaten 41, Bergen, Norway.
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Abstract
OBJECTIVES Heartburn and acid reflux are common medical disorders in pregnancy and can result in serious discomfort and complications. Furthermore, some pregnant women also experience more severe gastrointestinal conditions, such as Helicobacter pylori infections, peptic ulcers, and Zollinger-Ellison syndrome. To allow the use of proton pump inhibitors (PPIs) in pregnancy, the fetal safety of this drug class must be established. The aim of this study is to determine the fetal safety of PPIs during early pregnancy through systematic literature review. METHODS All original research assessing the safety of PPIs in pregnancy was sought from inception to July 2008. Two independent reviewers identified articles, compared results, and settled differences through consensus. The Downs-Black scale was used to assess quality. Data assessed included congenital malformations, spontaneous abortions, and preterm delivery. A random effects meta-analysis combined the results from included studies. RESULTS Of the 60 articles identified, 7 met our inclusion criteria. Using data from 134,940 patients, including 1,530 exposed and 133,410 not exposed to PPIs, the overall odds ratio (OR) for major malformations was 1.12 (95% confidence interval, CI: 0.86-1.45). Further analysis revealed no increased risk for spontaneous abortions (OR=1.29, 95% CI: 0.84-1.97); similarly, there was no increased risk for preterm delivery (OR=1.13, 95% CI: 0.96-1.33). In the secondary analysis of 1,341 exposed and 120,137 not exposed to omeprazole alone, the OR and 95% CI for major malformations were 1.17 and 0.90-1.53, respectively. CONCLUSIONS On the basis of these results, PPIs are not associated with an increased risk for major congenital birth defects, spontaneous abortions, or preterm delivery. The narrow range of 95% CIs is further reassuring, suggesting that PPIs can be safely used in pregnancy.
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Abstract
Asthma and allergic disorders can affect the course and outcome of pregnancy. Pregnancy itself may also affect the course of asthma and related diseases. Optimal management of these disorders during pregnancy is vital to ensure the welfare of the mother and the baby.Specific pharmacological agents for treatment of asthma or allergic diseases must be cautiously selected and are discussed here with respect to safety considerations in pregnancy. Although most drugs do not harm the fetus, this knowledge is incomplete. Any drug may carry a small risk that must be balanced against the benefits of keeping the mother and baby healthy. The goals and principles of management for acute and chronic asthma, rhinitis, and dermatologic disorders are the same during pregnancy as those for asthma in the general population.Diagnosis of allergy during pregnancy should mainly consist of the patient's history and in vitro testing.The assured and well-evaluated risk factors revealed for sensitization in mother and child are very limited, to date, and include alcohol consumption, exposure to tobacco smoke, maternal diet and diet of the newborn, drug usage, and insufficient exposure to environmental bacteria. Consequently, the recommendations for primary and secondary preventive measures are also very limited in number and verification.
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Nordenstedt H, Zheng Z, Cameron AJ, Ye W, Pedersen NL, Lagergren J. Postmenopausal hormone therapy as a risk factor for gastroesophageal reflux symptoms among female twins. Gastroenterology 2008; 134:921-8. [PMID: 18294635 PMCID: PMC2359826 DOI: 10.1053/j.gastro.2008.01.009] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/03/2007] [Accepted: 12/20/2007] [Indexed: 01/03/2023]
Abstract
BACKGROUND & AIMS Female sex hormones have been suggested to increase the risk of gastroesophageal reflux symptoms via a relaxing effect on the lower esophageal sphincter. We investigated the relationship of oral contraceptives and postmenopausal hormone therapy (HT) to risk of reflux symptoms, controlling for genetic factors and body mass. METHODS Information on exposures and reflux symptoms was obtained by telephone interviews conducted in 1998-2002 among women in the Swedish Twin Registry. Use of oral contraceptives was also assessed in 1973 by questionnaires. Both cross-sectional and prospective nested case-control designs were used, each with external control analysis. The cross-sectional design was further submitted to monozygotic co-twin control analysis. RESULTS The cross-sectional study design comprised 4365 twins with reflux and 17,321 without. In ever users of estrogen HT, the risk of reflux symptoms was increased by 32% (odds ratio, 1.32; 95% confidence interval, 1.18-1.47). This association remained in the nested case-control analyses and increased slightly with higher body mass index. A similar pattern was observed for the use of progestin in the cross-sectional design, but no association remained in the nested case-control analysis. Use of oral contraceptives was not associated with an increased risk of reflux symptoms. Generally, the risk estimates remained virtually unchanged after adjustments for potential confounding factors, including genetic factors. CONCLUSIONS This population-based twin study indicates that estrogen HT is an independent risk factor for reflux symptoms, while the influence of progestin HT and oral contraceptives is less consistent.
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Affiliation(s)
- Helena Nordenstedt
- Unit of Esophageal and Gastric Research (ESOGAR), Department of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden.
| | - Zongli Zheng
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Alan J Cameron
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota, USA
| | - Weimin Ye
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Nancy L Pedersen
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Jesper Lagergren
- Unit of Esophageal and Gastric Research (ESOGAR), Department of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden
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Vlastarakos PV, Manolopoulos L, Ferekidis E, Antsaklis A, Nikolopoulos TP. Treating common problems of the nose and throat in pregnancy: what is safe? Eur Arch Otorhinolaryngol 2008; 265:499-508. [PMID: 18265995 DOI: 10.1007/s00405-008-0601-4] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2007] [Accepted: 01/24/2008] [Indexed: 12/16/2022]
Abstract
Although all kinds of medications should be avoided during pregnancy, the majority of pregnant women receive at least one drug and 6% of them during the high-risk period of the first trimester. The aim of the present paper is to discuss the appropriate management of rhinologic and laryngeal conditions that may be encountered during pregnancy. A literature review from Medline and database sources was carried out. Related books and written guidelines were also included. Controlled clinical trials, prospective and retrospective studies, case-control studies, laboratory studies, clinical and systematic reviews, metanalyses, and case reports were analysed. The following drugs are considered relatively safe: beta-lactam antibiotics (with dose adjustment), macrolides (although the use of erythromycin and clarithromycin carries a certain risk), clindamycin, metronidazole (better avoided in the first trimester), amphotericin-B (especially in immunocompromised situations during the second and third trimester) and acyclovir. First-line antituberculous agents isoniazid, ethambutol, pyrazinamide, and ciprofloxacine in drug-resistant tuberculosis can be also used. Non-selective NSAIDs (until the 32nd week), nasal decongestants (with caution and up to 7 days), intranasal corticosteroids, with budesonide as the treatment of choice, second generation antihistamines (cetirizine in the third trimester, or loratadine in the second and third trimester), H2 receptor antagonists (except nizatidine) and proton pump inhibitors (except omeprazole) can be used to relieve patients from the related symptoms. In cases of emergencies, epinephrine, prednisone, prednisolone, methylprednisolone, dimetindene and nebulised b(2) agonists can be used with extreme caution. By contrast, selective COX-2 inhibitors and BCG vaccination are contraindicated in pregnancy. When prescribing to a pregnant woman, the safety of the materno-foetal unit is considered paramount. Although medications are potentially hazardous, misconceptions and suboptimal treatment of the mother might be more harmful to the unborn child. Knowledge update is necessary to avoid unjustified hesitations and provide appropriate counselling and treatment for pregnant women.
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Affiliation(s)
- Petros V Vlastarakos
- ENT Department, Hippokrateion General Hospital of Athens, 29 Dardanellion str., Glyfada-Athens, 16562 Athens, Greece.
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Nordenstedt H, Lagergren J. Environmental factors in the etiology of gastroesophageal reflux disease. Expert Rev Gastroenterol Hepatol 2008; 2:93-103. [PMID: 19072373 DOI: 10.1586/17474124.2.1.93] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Gastroesophageal reflux disease (GERD) is currently one of the most common health problems in the Western world, affecting up to 20% of the adult population weekly and 50% monthly. It generates substantial suffering among patients as well as significant costs to both patients and society in general. GERD can further result in serious complications such as esophageal strictures, Barrett's esophagus and esophageal adenocarcinoma. This review discusses the current knowledge on risk factors and potential protective factors in the development of GERD.
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Affiliation(s)
- Helena Nordenstedt
- Unit of Esophageal and Gastric Research, Department of Molecular Medicine and Surgery, P9:03, Karolinska Institutet, SE-171 76 Stockholm, Sweden.
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Vlastarakos PV, Nikolopoulos TP, Manolopoulos L, Ferekidis E, Kreatsas G. Treating common ear problems in pregnancy: what is safe? Eur Arch Otorhinolaryngol 2007; 265:139-45. [PMID: 18034353 DOI: 10.1007/s00405-007-0534-3] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2007] [Accepted: 10/29/2007] [Indexed: 11/24/2022]
Abstract
In everyday practise, more than 80% of pregnant women receive one at least medication, often for ENT causes. The aim of the present paper is to review the literature on safety and administration of medical treatment for ear diseases, in pregnant women. The literature review includes Medline and database sources. Electronic links, related books and written guidelines were also included. The study selection was as follows: controlled clinical trials, prospective trials, case-control studies, laboratory studies, clinical reviews, systematic reviews, metanalyses, and case reports. The following drugs are considered relatively safe: beta-lactam antibiotics (with dose adjustment), macrolides (although the use of erythromycin and clarithromycin carries a certain risk), and acyclovir. Non-selective NSAIDs (until the 32nd week), nasal decongestants (with caution and up to 7 days), intranasal corticosteroids, with budesonide as the treatment of choice, first generation antihistamines, or cetirizine (third trimester) and loratadine (second and third trimester) from the second generation, H2 receptor antagonists (except nizatidine) and proton pump inhibitors (except omeprazole), can be used to relieve patients from the related symptoms. Meclizine and dimenhydrinate, as antiemetics in vertigo attacks; metoclopramide, vitamin B6 and ginger rhizome, alternatively. Low-dose diazepam and diuretics in severe cases of Meniere's disease (with caution). Systemic administration of prednisone and prednisolone can be considered in selected cases. By contrast, selective COX-2 inhibitors, betahistine and vasodilating agents are contraindicated in pregnancy. Since otologic and neurotologic manifestations during pregnancy tend to seriously affect the quality of life of the expectant mothers, ENT surgeons should familiarise themselves with the basic guidelines and safety precautions for any related medication, in order to provide appropriate treatment.
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Affiliation(s)
- Petros V Vlastarakos
- ENT Department, Hippokrateion General Hospital of Athens, 114 Vas. Sofias Av., Athens, Greece.
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