NCT06253559

Brief Summary

the goal of this observational study is to describe ovarian cancer epidemiology and characteristics in Syrian women, especially during the war to do more research in the future about the risk factors of ovarian cancer.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
531

participants targeted

Target at P75+ for all trials

Timeline
Completed

Started Jan 2017

Longer than P75 for all trials

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

January 1, 2017

Completed
4.6 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

July 31, 2021

Completed
2.4 years until next milestone

Study Completion

Last participant's last visit for all outcomes

December 24, 2023

Completed
1 month until next milestone

First Submitted

Initial submission to the registry

February 2, 2024

Completed
10 days until next milestone

First Posted

Study publicly available on registry

February 12, 2024

Completed
Last Updated

February 15, 2024

Status Verified

February 1, 2024

Enrollment Period

4.6 years

First QC Date

February 2, 2024

Last Update Submit

February 14, 2024

Conditions

Outcome Measures

Primary Outcomes (7)

  • age

    the age of patients at the time of diagnosis

    jan 2017 - july 2021

  • ovarian cancer grade

    ovarian cancer grades frequency among patients

    jan 2017 - july 2021

  • histological type of ovarian cancer

    detect the most common type of ovarian cancer

    jan 2017 - july 2021

  • sideness of ovarian cancer

    study the frequency of bilateral or unilateral ovarian cancer

    jan 2017 - july 2021

  • Cancer Antigen-125

    Cancer Antigen-125 levels, if they are normal or high in ovarian cancer.

    jan 2017 - july 2021

  • Treatment

    detect if the patient underwent surgery or chemotherapy or the both

    jan 2017 - july 2021

  • symptoms of ovarian cancer

    detect symptoms of disease at diagnosis time

    jan 2017 - july 2021

Study Arms (1)

ovarian cancer patients

all ovarian cancer patients that meet the criteria of the study

Eligibility Criteria

Age18 Years+
Sexfemale
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

all women with ovarian cancer, with age ≥18 years,who have primary ovarian malignancy and underwent surgical or non-surgical treatment. the data recorded from records of the Departments of Gynecology and Oncology at Tishreen University Hospital in Latakia, Al-Bairouni University Hospital in Damascus, and Ibn Rushd Hospital in Aleppo, which are the 3 major hospitals in Syria that admit and treat patients with ovarian cancer.

You may qualify if:

  • female adult (age ≥18 years)
  • primary ovarian malignancy

You may not qualify if:

  • less than 18 years old
  • women who have benign tumors or metastatic ovarian cancer.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Tishreen University

Latakia, Syria

Location

Related Publications (30)

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    BACKGROUND
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  • Momenimovahed Z, Tiznobaik A, Taheri S, Salehiniya H. Ovarian cancer in the world: epidemiology and risk factors. Int J Womens Health. 2019 Apr 30;11:287-299. doi: 10.2147/IJWH.S197604. eCollection 2019.

    PMID: 31118829BACKGROUND
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    PMID: 36332174BACKGROUND
  • McCluggage WG. Morphological subtypes of ovarian carcinoma: a review with emphasis on new developments and pathogenesis. Pathology. 2011 Aug;43(5):420-32. doi: 10.1097/PAT.0b013e328348a6e7.

    PMID: 21716157BACKGROUND
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    PMID: 15668482BACKGROUND
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    BACKGROUND
  • Lima MA, Dos Santos L, Turri JA, Nonogaki S, Buim M, Lima JF, de Jesus Viana Pinheiro J, Bueno de Toledo Osorio CA, Soares FA, Freitas VM. Prognostic Value of ADAMTS Proteases and Their Substrates in Epithelial Ovarian Cancer. Pathobiology. 2016;83(6):316-26. doi: 10.1159/000446244. Epub 2016 Jul 1.

    PMID: 27359117BACKGROUND
  • Hayat MJ, Howlader N, Reichman ME, Edwards BK. Cancer statistics, trends, and multiple primary cancer analyses from the Surveillance, Epidemiology, and End Results (SEER) Program. Oncologist. 2007 Jan;12(1):20-37. doi: 10.1634/theoncologist.12-1-20.

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    PMID: 33112854BACKGROUND
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    PMID: 23266352BACKGROUND
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    PMID: 33620837BACKGROUND
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    PMID: 30359249BACKGROUND
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    PMID: 28254144BACKGROUND
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    PMID: 35907822BACKGROUND
  • Saki S, Ali NR, Saki SS, AlRabeea ZS, AlRemeithi FN, Carrick FR, Abdulrahman M. Barriers to healthcare seeking, beliefs about ovarian cancer and the role of socio-economic position. A cross-sectional multilevel study in Dubai, a multicultural society. J Public Health Res. 2021 Mar 24;10(3):2073. doi: 10.4081/jphr.2021.2073.

    PMID: 33759446BACKGROUND
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    BACKGROUND
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    BACKGROUND
  • Holschneider CH, Berek JS. Ovarian cancer: epidemiology, biology, and prognostic factors. Semin Surg Oncol. 2000 Jul-Aug;19(1):3-10. doi: 10.1002/1098-2388(200007/08)19:13.0.co;2-s.

    PMID: 10883018BACKGROUND
  • Gaona-Luviano P, Medina-Gaona LA, Magana-Perez K. Epidemiology of ovarian cancer. Chin Clin Oncol. 2020 Aug;9(4):47. doi: 10.21037/cco-20-34. Epub 2020 Jun 30.

    PMID: 32648448BACKGROUND
  • Bray F, Ferlay J, Soerjomataram I, Siegel RL, Torre LA, Jemal A. Global cancer statistics 2018: GLOBOCAN estimates of incidence and mortality worldwide for 36 cancers in 185 countries. CA Cancer J Clin. 2018 Nov;68(6):394-424. doi: 10.3322/caac.21492. Epub 2018 Sep 12.

    PMID: 30207593BACKGROUND
  • Boussios S, Karathanasi A, Zakynthinakis-Kyriakou N, Tsiouris AK, Chatziantoniou AA, Kanellos FS, Tatsi K. Ovarian carcinosarcoma: Current developments and future perspectives. Crit Rev Oncol Hematol. 2019 Feb;134:46-55. doi: 10.1016/j.critrevonc.2018.12.006. Epub 2018 Dec 24.

    PMID: 30771873BACKGROUND
  • Atallah GA, Abd Aziz NH, Teik CK, Shafiee MN, Kampan NC. New Predictive Biomarkers for Ovarian Cancer. Diagnostics (Basel). 2021 Mar 7;11(3):465. doi: 10.3390/diagnostics11030465.

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  • Yoneda A, Lendorf ME, Couchman JR, Multhaupt HA. Breast and ovarian cancers: a survey and possible roles for the cell surface heparan sulfate proteoglycans. J Histochem Cytochem. 2012 Jan;60(1):9-21. doi: 10.1369/0022155411428469.

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MeSH Terms

Conditions

Ovarian Neoplasms

Condition Hierarchy (Ancestors)

Endocrine Gland NeoplasmsNeoplasms by SiteNeoplasmsOvarian DiseasesAdnexal DiseasesGenital Diseases, FemaleFemale Urogenital DiseasesFemale Urogenital Diseases and Pregnancy ComplicationsUrogenital DiseasesGenital Neoplasms, FemaleUrogenital NeoplasmsGenital DiseasesEndocrine System DiseasesGonadal Disorders

Study Officials

  • Apelian

    Tishreen University

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
observational
Observational Model
OTHER
Time Perspective
RETROSPECTIVE
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

February 2, 2024

First Posted

February 12, 2024

Study Start

January 1, 2017

Primary Completion

July 31, 2021

Study Completion

December 24, 2023

Last Updated

February 15, 2024

Record last verified: 2024-02

Locations