Correlation of Serum Adropin to Testosterone and Adiponectin in Obese Men

NCT ID: NCT03724825

Last Updated: 2022-03-02

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Total Enrollment

82 participants

Study Classification

OBSERVATIONAL

Study Start Date

2018-12-01

Study Completion Date

2020-01-07

Brief Summary

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Obesity is associated with low testosterone in men and with dyslipidemia. Adropin hormone is negatively correlated with body mass index and is associated with dyslipidemia.

correlation between adropin and testosterone will be evaluated.

Detailed Description

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Obesity, a worldwide epidemic is associated with multiple adverse health outcome as diabetes mellitus, hypertension and cardiovascular diseases caused mainly by dyslipidemia linked to obesity. Low testosterone levels in obese men were found associated with dyslipidemia.

Adropin is a new metabolic hormone that was first isolated in liver and brain tissues, It was observed that mice fed on a high-fat diet (HFD) had a rapid increase in adropin expression compared to control values. In human also, adropin levels were negatively correlated with body mass index (BMI) and were associated with dyslipidemia.

Adiponectin is a protein that is mainly produced by white adipose tissue and has an important role in lipid metabolism. Serum adiponectin concentrations were decreased in obese compared to normal weight men and significantly correlated with testosterone level.

Conditions

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Obesity Dyslipidemias

Study Design

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Observational Model Type

CASE_CONTROL

Study Time Perspective

CROSS_SECTIONAL

Study Groups

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obese men

Adult obese men (BMI ≥ 30 kg/m2)

lipid profile: Total cholesterol (TC), triglycerides (TG), low density lipoprotein (LDL) and high density lipoprotein (HDL))

Intervention Type DIAGNOSTIC_TEST

blood samples will be collected after 10 hours fasting

Total testosterone

Intervention Type DIAGNOSTIC_TEST

blood samples will be collected after 10 hours fasting

Adropin

Intervention Type DIAGNOSTIC_TEST

blood samples will be collected after 10 hours fasting

Adiponectin

Intervention Type DIAGNOSTIC_TEST

blood samples will be collected after 10 hours fasting

normal men

normal weight men (18.5 ≤ BMI \< 25 kg/m2 )

lipid profile: Total cholesterol (TC), triglycerides (TG), low density lipoprotein (LDL) and high density lipoprotein (HDL))

Intervention Type DIAGNOSTIC_TEST

blood samples will be collected after 10 hours fasting

Total testosterone

Intervention Type DIAGNOSTIC_TEST

blood samples will be collected after 10 hours fasting

Adropin

Intervention Type DIAGNOSTIC_TEST

blood samples will be collected after 10 hours fasting

Adiponectin

Intervention Type DIAGNOSTIC_TEST

blood samples will be collected after 10 hours fasting

Interventions

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lipid profile: Total cholesterol (TC), triglycerides (TG), low density lipoprotein (LDL) and high density lipoprotein (HDL))

blood samples will be collected after 10 hours fasting

Intervention Type DIAGNOSTIC_TEST

Total testosterone

blood samples will be collected after 10 hours fasting

Intervention Type DIAGNOSTIC_TEST

Adropin

blood samples will be collected after 10 hours fasting

Intervention Type DIAGNOSTIC_TEST

Adiponectin

blood samples will be collected after 10 hours fasting

Intervention Type DIAGNOSTIC_TEST

Eligibility Criteria

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Inclusion Criteria

Age from 18 years to 50 years. Clinically free except from obesity

Exclusion Criteria

* Diabetes mellitus Hypertension Heart failure Kidney disease Smoking
Minimum Eligible Age

18 Years

Maximum Eligible Age

50 Years

Eligible Sex

MALE

Accepts Healthy Volunteers

Yes

Sponsors

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Aswan University Hospital

OTHER

Sponsor Role lead

Responsible Party

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Asmaa Abdel-mageed Muhammed

Assistant lecturer

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Asmaa Abdelmageed Muhammed, Assistant lecturer

Role: PRINCIPAL_INVESTIGATOR

Aswan University Hospital

Locations

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Aswan University Hospital

Aswān, , Egypt

Site Status

Countries

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Egypt

References

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Canguven O, Talib RA, El Ansari W, Yassin DJ, Salman M, Al-Ansari A. Testosterone therapy has positive effects on anthropometric measures, metabolic syndrome components (obesity, lipid profile, Diabetes Mellitus control), blood indices, liver enzymes, and prostate health indicators in elderly hypogonadal men. Andrologia. 2017 Dec;49(10). doi: 10.1111/and.12768. Epub 2017 Mar 10.

Reference Type BACKGROUND
PMID: 28295504 (View on PubMed)

Ghoshal S, Stevens JR, Billon C, Girardet C, Sitaula S, Leon AS, Rao DC, Skinner JS, Rankinen T, Bouchard C, Nunez MV, Stanhope KL, Howatt DA, Daugherty A, Zhang J, Schuelke M, Weiss EP, Coffey AR, Bennett BJ, Sethupathy P, Burris TP, Havel PJ, Butler AA. Adropin: An endocrine link between the biological clock and cholesterol homeostasis. Mol Metab. 2018 Feb;8:51-64. doi: 10.1016/j.molmet.2017.12.002. Epub 2017 Dec 30.

Reference Type BACKGROUND
PMID: 29331507 (View on PubMed)

Yosaee S, Khodadost M, Esteghamati A, Speakman JR, Shidfar F, Nazari MN, Bitarafan V, Djafarian K. Metabolic Syndrome Patients Have Lower Levels of Adropin When Compared With Healthy Overweight/Obese and Lean Subjects. Am J Mens Health. 2017 Mar;11(2):426-434. doi: 10.1177/1557988316664074. Epub 2016 Aug 22.

Reference Type BACKGROUND
PMID: 27550773 (View on PubMed)

Kim AY, Park YJ, Pan X, Shin KC, Kwak SH, Bassas AF, Sallam RM, Park KS, Alfadda AA, Xu A, Kim JB. Obesity-induced DNA hypermethylation of the adiponectin gene mediates insulin resistance. Nat Commun. 2015 Jul 3;6:7585. doi: 10.1038/ncomms8585.

Reference Type BACKGROUND
PMID: 26139044 (View on PubMed)

Thomas S, Kratzsch D, Schaab M, Scholz M, Grunewald S, Thiery J, Paasch U, Kratzsch J. Seminal plasma adipokine levels are correlated with functional characteristics of spermatozoa. Fertil Steril. 2013 Apr;99(5):1256-1263.e3. doi: 10.1016/j.fertnstert.2012.12.022. Epub 2013 Jan 30.

Reference Type BACKGROUND
PMID: 23375204 (View on PubMed)

Muhammed AA, Eid RMHM, Mohammed WS, Abdel-Fadeil MR. An association between adropin hormone and total testosterone in obese men: a case-control study. BMC Endocr Disord. 2022 Jul 27;22(1):192. doi: 10.1186/s12902-022-01102-7.

Reference Type DERIVED
PMID: 35897011 (View on PubMed)

Other Identifiers

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Adropin in obese men

Identifier Type: -

Identifier Source: org_study_id

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