怀孕期间坚持植物性饮食和妊娠期糖尿病的风险:一个潜在的出生队列研究
Elham Bazshahi1, Sanaz Pourreza2, Ahmad Jayedi3
1Student Research Committee, Semnan University of Medical Sciences, Semnan, Iran.
BMC nutrition
|October 18, 2024
概括
在怀孕早期坚持植物性饮食可能会降低伊朗妇女患妊娠糖尿病 (GDM) 的风险. 这种饮食模式显示出一种保护作用,需要在更大规模的研究中进一步调查.
科学领域:
- 营养科学 营养科学
- 生殖健康 生殖健康
- 流行病学 流行病学
背景情况:
- 基于植物的饮食越来越多地被认为具有健康益处.
- 孕期糖尿病 (GDM) 对母亲和胎儿的健康构成风险.
- 以前的研究表明,植物性食品对GDM有保护作用.
研究的目的:
- 调查植物性饮食模式与发展GDM的风险之间的联系.
- 评估特定的植物性饮食指数 (PDI,UPDI,hPDI) 与GDM风险相关.
- 在一组伊朗孕妇中分析这些关联.
主要方法:
- 研究了635名孕妇的队列.
- 评估了饮食摄入量,使用90项食物频率问卷在头三个月.
- 考克斯的比例危险模型被用来分析基于植物性饮食指数的GDM风险,控制共变量.
主要成果:
- 在635名参与者中,79人被诊断出患有GDM.
- 对总体植物性饮食指数 (PDI) 和健康植物性饮食指数 (hPDI) 的更高遵守与明显降低GDM风险有关.
- 在不健康的植物性饮食指数 (uPDI) 和GDM风险之间没有发现显著的关联.
结论:
- 在怀孕早期更坚持植物性饮食可能会降低伊朗妇女的GDM风险.
- 需要在更大的队列中进行进一步的研究来证实这些发现,并探索其他怀孕结果.
- 基于植物的饮食模式代表了预防GDM的潜在可修改因素.
相关概念视频
Diabetes Mellitus: Type 2 and Gestational
2.2K
Type 2 diabetes, characterized by insulin resistance, arises when the insulin receptors on cells lose responsiveness to insulin, diminishing the cell's capacity to take up glucose, resulting in elevated blood glucose levels. To receive a diagnosis of Type 2 diabetes, a series of blood glucose tests are necessary to assess whether the blood glucose falls within normal parameters. If the result is out of the normal range, a patient may be diagnosed as prediabetic or diabetic, depending on the...
2.2K
Pathophysiology of Diabetes
874
Diabetes mellitus is a chronic metabolic disorder characterized by hyperglycemia. The four categories of diabetes are type 1 diabetes, type 2 diabetes, other specific types of diabetes, and gestational diabetes.
Type 1 diabetes is characterized by autoimmune-mediated destruction of pancreatic β cells, with environmental factors potentially triggering this process in genetically susceptible individuals. Despite many not having a family history, certain genes increase susceptibility,...
Type 1 diabetes is characterized by autoimmune-mediated destruction of pancreatic β cells, with environmental factors potentially triggering this process in genetically susceptible individuals. Despite many not having a family history, certain genes increase susceptibility,...
874
Diabetes Mellitus: Overview and Type I Subtype
2.5K
Diabetes mellitus is a chronic metabolic disorder characterized by high blood glucose levels due to inadequate insulin production, insulin resistance, or both. The condition affects millions worldwide and can significantly impact their health and quality of life.
Type 1 diabetes is an autoimmune disease in which the immune system mistakenly attacks and destroys the insulin-producing beta cells in the pancreas. As a result, the body is unable to produce sufficient insulin, and individuals with...
Type 1 diabetes is an autoimmune disease in which the immune system mistakenly attacks and destroys the insulin-producing beta cells in the pancreas. As a result, the body is unable to produce sufficient insulin, and individuals with...
2.5K
Diabetes: Symptoms, Diagnosis, and Complications
511
For most patients, experiencing several weeks of polyuria, polydipsia, fatigue, and significant weight loss may indicate the presence of diabetes. Furthermore, adults displaying the phenotypic appearance of type 2 diabetes (particularly those who are obese and not initially insulin-requiring), may have islet cell autoantibodies, suggesting autoimmune-mediated β cell destruction and a diagnosis of latent autoimmune diabetes of adults (LADA). The categorization of glucose homeostasis is...
511
Carbohydrate Metabolism
10.8K
Carbohydrates are polymers composed of molecules containing atoms of carbon, hydrogen and oxygen. One gram of carbohydrate can provide four kilo-calories of energy, which makes it the most efficient instant energy source.
Starch accounts for approximately 60% of the carbohydrates consumed by humans. Since amylase enzymes cannot function in the stomach's acidic environment, starch can only be digested in the mouth and small intestine. Simple sugars are found naturally in milk and fruits in...
Starch accounts for approximately 60% of the carbohydrates consumed by humans. Since amylase enzymes cannot function in the stomach's acidic environment, starch can only be digested in the mouth and small intestine. Simple sugars are found naturally in milk and fruits in...
10.8K
Diabetes: Management and Pharmacotherapy
237
The therapy for diabetes aims to alleviate hyperglycemia-related symptoms, prevent acute metabolic decompensation, and reduce chronic end-organ complications. Glycemic control is evaluated through short-term (self-monitoring, continuous glucose monitoring) and long-term (A1c, fructosamine) metrics, enabling near real-time tracking of blood glucose levels and reflecting glycemic control over specific time frames.
Insulin remains the cornerstone of treatment for most patients with type 1 and many...
Insulin remains the cornerstone of treatment for most patients with type 1 and many...
237


