Meta AnalysisID 7697

汞暴露是否损害男性生殖参数?一项系统评价

CRD42023413975

What are the effects of mercury exposure on male reproductive parameters of murine models? With an emphasis on histology and oxidative stress Context and rationale Mercury is a heavy metal, which can be found in forms th

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Record Fields

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Meta Analysis Id
7697
Evidence Id
16255
Core Evidence Id
16255
Source Meta Analysis Id
7692
Herb2 Meta Analysis Id
HBMA007692
Crd Id
CRD42023413975
Title
Can exposure to mercury compromise male reproductive parameters? A systematic review.
Review Question
What are the effects of mercury exposure on male reproductive parameters of murine models? With an emphasis on histology and oxidative stress Context and rationale Mercury is a heavy metal, which can be found in forms that have a considerable diversity of toxicological properties. Prolonged exposure to different mercury compounds, in addition to causing toxic effects on organs such as the skin, can also have harmful effects on different systems, such as the urinary, respiratory, gastrointestinal and nervous systems. Furthermore, as well as neurological and motor damage caused by mercury, there are also reports of damage to the male reproductive system. Therefore, considering the potential of mercury to cause changes to the male reproductive system, this study aims to gather and examine experimental evidence on the action of mercury (or mercury compounds) on the male reproductive system of murine models, thus potentially having clinical relevance. and scientific when considering the relationship between exposure to mercury and male reproductive dysfunction.
Study Type Included
Inclusion criteria: Experimental study. Exclusion criteria: In vitro experimental studies; non-experimental studies (e.g. review studies, conference abstracts, book chapters, letters to the editor, comments and editorials, case studies...)
Condition Being Studied
Participant
Animal
Inclusion criteria: The population of this work must be composed of male murine models. Exclusion criteria: Animal species other than murine models; females, sexually immature animals and castrated animals.
Human Disease Modelled
Male reproductive disorders, testicular and epididymal histopathology, male infertility, sperm dysfunction.
Intervention
Inclusion criteria: Study animals must be treated with any type of mercury (organic, inorganic or elemental mercury). And there is no restriction regarding the duration of the exposure period, doses used, number of exposures and route of administration. Exclusion criteria: Absence of mercury treatment.
Comparator Control
Inclusion criteria: Studies must contain a control group (without treatment with mercury compounds) and treatment (treated with mercury compounds). Exclusion criteria: Absence of control group and/or treatment group with mercury compounds.
Main Outcome
Outcome Measure
Inclusion criteria: Studies evaluating the effects of treatment with mercury compounds on histomorphology, histopathology and oxidative stress in the testicles or epididymis and sperm analysis in a murine model. Exclusion criteria: Studies that do not evaluate the testis, epididymis or sperm of murine models treated with mercury compounds.
Additional Outcome
Study Method
Keyword
Animals; Humans; Male; Mercury; Mercury Compounds; Metals, Heavy; Mice; Oxidative Stress; Reproduction
Contact
Izabela Lopes [email protected]
Organisational Affiliation
Universidade Federal de Viçosa https://www.ufv.br/
Funding Source
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
Other Selection Criteria
Inclusion criteria: only studies published in English.
Final Publication
Same Topic Review
Published Protocol
Review Type
Animal model review
Language
English
Country
Brazil
Review Stage
Review Ongoing
First Submission Date
2023-09-18
Registration Date
2023-10-11
Anticipated Start Date
2022-10-12
Anticipated Completion Date
2023-12-12
Title Cn
汞暴露是否损害男性生殖参数?一项系统评价
Title En
Can exposure to mercury compromise male reproductive parameters? A systematic review.
Bilingual Status
complete