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Related Concept Videos

Factors Affecting the Risk of Infection01:26

Factors Affecting the Risk of Infection

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The hosts' susceptibility to infection depends on several factors. The integrity of the skin and mucous membranes helps protect the body against microbial attacks. When the skin is altered, the chance of infection, limb loss, and even death increases.
The integrity and count of the white blood cells help the body resist pathogens and fight infection. When impaired, it reduces the body's resistance to pathogens. The acidic pH levels of the gastrointestinal, genitourinary tracts, and skin...
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Drug Toxicity: Risk factors01:24

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Adverse Drug Reactions (ADRs) are potential complications that arise during pharmacotherapy, influenced by multiple risk factors. Age plays a significant role; both neonates and the elderly are at heightened risk due to their respective immature and diminished metabolic and elimination processes. Gender also impacts ADRs, with females experiencing a 1.5 to 1.7-fold greater risk than males, which may be linked to pharmacokinetic, pharmacodynamic, and hormonal differences. Notably, neonates, the...
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When a person's physical, emotional, intellectual, social development or spiritual functioning is compromised, this deviation from a healthy normal state is called illness. Illness creates stress that in turn harms individuals. Irritation, anger, denial, hopelessness, and fear are behavioral and emotional changes an individual experiences in the phases of illness. A variety of factors influence a person's health and well-being.
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Development of the Oral Microbiota01:28

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The establishment of the oral microbiome begins before birth, challenging the long-held belief that the fetal oral cavity is sterile. The presence of oral microbes such as Streptococcus and Fusobacterium in amniotic fluid suggests that microbial exposure may occur in utero, potentially through translocation from the maternal oral or gastrointestinal tract. This early colonization primes the neonatal immune system and sets the stage for subsequent microbial succession. Maternal health,...
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Types of Biopharmaceutical Studies: Controlled and Non-Controlled Approaches01:23

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Biopharmaceutical studies constitute a vital field aiming to enhance drug delivery methods and refine therapeutic approaches, drawing upon diverse interdisciplinary knowledge. In research methodologies, the choice between controlled and non-controlled studies significantly influences the study's reliability and accuracy.
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Relative Risk01:12

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Relative risk (RR) is a statistical measure commonly used in epidemiology to compare the likelihood of a particular event occurring between two groups. This metric is important for evaluating the relationship between exposure to a specific risk factor and the probability of a particular outcome. It plays a crucial role in medical research, public health studies, and risk assessment. Relative risk quantifies how much more (or less) likely an event is to occur in an exposed group compared to an...
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[Risk factors of prematurity. A case control study].

Susana Isabel Rodríguez-Coutiño1, René Ramos-González, Ricardo Jorge Hernández-Herrera

  • 1Unidad Médica de Alta Especialidad, Hospital de Ginecología y Obstetricia 23 Ignacio Morones Prieto, Instituto Mexicano del Seguro Social, Monterrey NL.

Ginecologia Y Obstetricia De Mexico
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Summary

Infectious diseases and advanced maternal age are key risk factors for premature delivery. Multiple associated factors significantly increase risk, highlighting the need for enhanced prenatal care to prevent preterm birth.

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Area of Science:

  • Obstetrics and Gynecology
  • Neonatal Health
  • Perinatal Medicine

Context:

  • Prematurity is a leading cause of neonatal mortality, accounting for 75% of deaths unrelated to congenital defects.
  • Identifying risk factors for preterm birth is crucial for improving neonatal outcomes.
  • This study investigated prematurity risk factors in a tertiary care setting.

Purpose:

  • To identify risk factors associated with premature delivery.
  • To analyze the influence of maternal age, placental issues, and infections on preterm birth.
  • To assess the impact of combined risk factors on prematurity.

Summary:

  • A case-control study interviewed 300 mothers of preterm infants (28-36 weeks) and 600 mothers of full-term infants (37-41 weeks).
  • Maternal age over 35, previous placenta problems, and infections like urinary tract infections were linked to higher prematurity risk.
  • The presence of two or more factors, such as premature rupture of membranes and cervicovaginitis, significantly increased the risk of preterm birth.

Impact:

  • Findings underscore the importance of addressing infectious diseases and optimizing maternal age for preterm birth prevention.
  • Highlights the critical role of comprehensive prenatal care in mitigating prematurity risks.
  • Emphasizes the need for increased surveillance and medical attention when multiple risk factors are present during gestation.