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Kasap E, Torun R, Kardeşler S, Görgülü G, Bozgeyik MB, Güzel Y, Şahin Güleç E. The impact of Ramadan fasting on oxidative stress levels in the second trimester of pregnancy. J OBSTET GYNAECOL 2024; 44:2408690. [PMID: 39329321 DOI: 10.1080/01443615.2024.2408690] [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: 02/14/2024] [Accepted: 09/16/2024] [Indexed: 09/28/2024]
Abstract
BACKGROUND The primary objective of this study was to assess the effect of fasting during Ramadan on maternal oxidative stress levels and foetal development; pregnant women with uncomplicated, singleton pregnancies in the second trimester. METHODS During the month of Ramadan, 23 March 2023 to 20 April 2023, 50 fasting and 50 non-fasting healthy pregnant women were enrolled in this prospective study. The fasting hours were about 14 h per day in that season. Pregnant women in the second trimester were enrolled in the study. Total antioxidant status (TAS), total oxidant status (TOS) and the oxidative stress index (OSI) were measured from maternal serum samples taken on a fasting day at the end of Ramadan. To evaluate the impact of Ramadan on the foetus, Doppler ultrasonography was performed in the beginning and then at the end of Ramadan in all participants and was used for the following measurements: Increase of biparietal diameter, femur length, estimated foetal body weight, amniotic fluid index and umbilical artery systolic/diastolic ratio. To discern differences between distinct cohorts, independent t-tests and Mann-Whitney's U-tests were employed based on the data distribution. A p value threshold of less than .05 was established to determine statistical significance. RESULTS TAS level was found to be significantly lower in the group that fasted for more than 15 days compared to the non-fasting group that did not fast (p = .003), but no significant differences were found between the groups in terms of TOS and OSI (p < .05). Obstetric ultrasound parameters showed no significant differences between the two groups (p < .05). CONCLUSIONS The present study suggests that fasting during the second trimester of pregnancy does not substantially impact maternal or foetal health, as indicated by most oxidative stress markers and foetal parameters studied. However, the observed reduction in the TAS levels in the fasting group warrants further investigation.
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Affiliation(s)
- Esin Kasap
- Department of Obstetrics and Gynecology, University of Health Sciences Tepecik Education and Research Hospital, İzmir, Turkey
| | - Raziye Torun
- Department of Perinatology, University of Health Sciences Tepecik Education and Research Hospital, İzmir, Turkey
| | - Sema Kardeşler
- Department of Medical Biochemistry, University of Health Sciences Tepecik Education and Research Hospital, İzmir, Turkey
| | - Gökşen Görgülü
- Department of Gynecologic Oncology, University of Health Sciences Tepecik Education and Research Hospital, İzmir, Turkey
| | - M Bora Bozgeyik
- Department of Obstetrics and Gynecology, University of Health Sciences Tepecik Education and Research Hospital, İzmir, Turkey
| | - Yılmaz Güzel
- Department of Obstetrics and Gynecology, Okan University, Istanbul, Turkey
| | - Ebru Şahin Güleç
- Department of Obstetrics and Gynecology, University of Health Sciences Tepecik Education and Research Hospital, İzmir, Turkey
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Lan X, Li B, Zhao J, Stanton C, Ross RP, Chen W, Yang B. Reply-Letter to the editor: Comment on: "Probiotic intervention improves metabolic outcomes in gestational diabetes mellitus: A meta-analysis of randomized controlled trials". Clin Nutr 2024; 43:2031-2032. [PMID: 39083987 DOI: 10.1016/j.clnu.2024.07.035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2024] [Accepted: 07/25/2024] [Indexed: 08/02/2024]
Affiliation(s)
- Xiaowen Lan
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi 214122, Jiangsu, China; School of Food Science and Technology, Jiangnan University, Wuxi 214122, Jiangsu, China
| | - Bowen Li
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi 214122, Jiangsu, China; School of Food Science and Technology, Jiangnan University, Wuxi 214122, Jiangsu, China
| | - Jianxin Zhao
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi 214122, Jiangsu, China; School of Food Science and Technology, Jiangnan University, Wuxi 214122, Jiangsu, China
| | - Catherine Stanton
- International Joint Research Center for Probiotics & Gut Health, Jiangnan University, Wuxi 214122, Jiangsu, China; APC Microbiome Ireland, University College Cork, Cork T12 YT20, Ireland; Teagasc Food Research Centre, Moorepark, Fermoy, Co. Cork P61 C996, Ireland
| | - R Paul Ross
- International Joint Research Center for Probiotics & Gut Health, Jiangnan University, Wuxi 214122, Jiangsu, China; APC Microbiome Ireland, University College Cork, Cork T12 YT20, Ireland
| | - Wei Chen
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi 214122, Jiangsu, China; School of Food Science and Technology, Jiangnan University, Wuxi 214122, Jiangsu, China; National Engineering Research Center for Functional Food, Jiangnan University, Wuxi 214122, Jiangsu, China
| | - Bo Yang
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi 214122, Jiangsu, China; School of Food Science and Technology, Jiangnan University, Wuxi 214122, Jiangsu, China; International Joint Research Center for Probiotics & Gut Health, Jiangnan University, Wuxi 214122, Jiangsu, China.
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Bhuiyan MN, Saadiq RA, Mueller MR, Abdalrhim AD, Overgaard J. Patient Care During Ramadan: A Narrative Review. Health Serv Res Manag Epidemiol 2024; 11:23333928241266041. [PMID: 39050928 PMCID: PMC11268016 DOI: 10.1177/23333928241266041] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2024] [Revised: 06/05/2024] [Accepted: 06/15/2024] [Indexed: 07/27/2024] Open
Abstract
Ramadan is the Islamic holy month when Muslims around the world fast from dawn to sunset. This 30-day pattern of intermittent diurnal fasting can have a significant physiologic impact on the body. Importantly, oral intake is forbidden during this time, and many patients do not wish to take medications. From a clinical perspective, this potentially impacts healthcare delivery and chronic disease states. Despite these important changes, awareness of individual patient practices remains limited among healthcare providers in North America, which may worsen health disparities in Muslim patients. A fundamental understanding of the cultural and physiological implications of fasting during Ramadan can improve cultural competence and patient outcomes. In this paper, we review the physiologic changes during fasting, medical exemptions to fasting, and special considerations for the care of Muslim patients with chronic conditions who may fast during Ramadan.
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Affiliation(s)
- M. Nadir Bhuiyan
- Division of General Internal Medicine, Department of Medicine, Mayo Clinic, Rochester, MN, USA
| | - Rayya A. Saadiq
- Division of General Internal Medicine, Department of Medicine, Mayo Clinic, Rochester, MN, USA
| | - Michael R. Mueller
- Division of General Internal Medicine, Department of Medicine, Mayo Clinic, Rochester, MN, USA
| | - Ahmed D. Abdalrhim
- Division of General Internal Medicine, Department of Medicine, Mayo Clinic, Rochester, MN, USA
| | - Joshua Overgaard
- Division of General Internal Medicine, Department of Medicine, Mayo Clinic, Rochester, MN, USA
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Dalton ED, Pjesivac I, Eldredge S, Miller L. From Vulnerability to Disclosure: A Normative Approach to Understanding Trust in Obstetric and Intrapartum Nurse-Patient Communication. HEALTH COMMUNICATION 2021; 36:616-629. [PMID: 32122160 DOI: 10.1080/10410236.2020.1733225] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
This study qualitatively examined how nurses, nurse practitioners, and nurse midwives construct the meaning of patient trust in their work caring for pregnant and laboring women. Twenty-two interviews were conducted with nurse participants employed at clinics, hospitals, and birth centers across Southeastern United States. Using a normative theoretical approach within the multiple goals framework, we identified five emergent themes that characterize trust as it shapes nurses' communicative goals: trust as the woman's acceptance of vulnerability and risk, the woman relinquishing control, the woman conceding to the nurse's expertise, the woman feeling heard, and the woman's disclosure of information. The results support previous studies, which conceptualized trust as vulnerability, risk, and disclosure whereas the remaining themes are original to this study. The results are interpreted both in light of existing links between trust and communication and the shifting and conflicting goals of nurses as they attempt to achieve their primary goal of optimal health outcomes. Passive constructions of trust that conflate it with women's acquiescent behaviors could have implications for the quality of communication between nurses and patients. In addition, trust, as understood by these participants, becomes situated as an instrumental means to achieving patient cooperation and desired health outcomes rather than a relational goal that supports women's agency throughout obstetric and intrapartum processes. This may be at odds with the modern movement toward patient-centered care and shared decision-making in U.S. maternity care.
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Affiliation(s)
| | - Ivanka Pjesivac
- Grady College of Journalism and Mass Communication, University of Georgia
| | | | - Laura Miller
- Department of Communication Studies, University of Tennessee
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Placek CD, Jaykrishna P, Srinivas V, Madhivanan P. Pregnancy Fasting in Ramadan: Toward a Biocultural Framework. Ecol Food Nutr 2021; 60:785-809. [PMID: 33890529 DOI: 10.1080/03670244.2021.1913584] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
Pregnancy fasting poses a paradox: why would a woman restrict her diet during a period of increased nutritional need? This qualitative, cross-sectional study applied biological and cultural evolutionary theories of pregnancy diet to emic models of fasting with the aim of establishing a testable biocultural framework of pregnancy fasting. The research took place with Muslim women residing in Mysore, India. In-depth interviews were conducted with pregnant women who have experience and knowledge of fasting during during the holy month of Ramadan. Our findings indicate that pregnancy fasting is socially acquired via multiple modes of transmission and that women do not fast according to mainstream evolutionary theories of pregnancy diet, but perhaps to gain moral capital.
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Affiliation(s)
- Caitlyn D Placek
- Department of Anthropology, Ball State University, Muncie, Indiana, USA
| | | | - Vijaya Srinivas
- Public Health Research Institute of India, Mysore, Karnataka, India
| | - Purnima Madhivanan
- Public Health Research Institute of India, Mysore, Karnataka, India.,Department of Health Promotion Sciences, Mel & Enid Zuckerman College of Public Health University of Arizona, Tucson, Arizona, USA.,Division of Infectious Diseases, College of Medicine, University of Arizona, Tucson, Arizona, USA.,University of Arizona, Tucson, Arizona, USA
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