Study About Lymphocytes Change During Menstrual Cycle in Women of Child-bearing Age
The investigators are going to select the normal child-bearing period women as the study subjects and draw their peripheral blood to observe and analyze the change of quantity and percentage of lymphocyte subsets along with the change of menstrual cycle.
Recording their BMI\menstrual history\and childbearing history, the investigators would select 300 healthy women in 6 different age groups which are aged 20-24, aged 25-29, aged 30-34, aged35-39, aged 40-44 and aged 45-49, then draw 1-2 ml blood form their peripheral vein (adding EDTA for anti-coagulation). The investigators are going to perform routine examination on the blood samples and detect T\B\NK lymphocyte through flow cytometry (FCM), thus calculating the absolute number of every species of lymphocyte. The investigators make assessment for the cellular immune function of the women during child-bearing period via comparing distinction in percentage and absolute number of every lymphocyte subset among reproductive-age women in different ages.
Studieoversigt
Status
Status
Betingelser
Betingelser
Undersøgelsestype
Undersøgelsestype
Tilmelding (Forventet)
Tilmelding
Kontakter og lokationer
Studiekontakt
Studiekontakt
- Navn: Yan Yan
- Telefonnummer: 86-18964213238
Undersøgelse Kontakt Backup
- Navn: Shihua Bao
- Telefonnummer: 86-021-20261000
- E-mail: baoshihua@tongji.edu.cn
Studiesteder
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Shanghai, Kina, 200051
- Rekruttering
- Shanghai first Maternity and Infant health hospital, Tong Ji University
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Deltagelseskriterier
Berettigelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Prøveudtagningsmetode
Studiebefolkning
Beskrivelse
Inclusion Criteria:
- Women aged 20-49;
- Having a regular menstrual cycle of which the menstrual period is between day 3-7, and the period between day 25-35;
- Excluding internal and surgical disease (after having variety of physical examination such as electrocardiogram/hepatic and renal function/blood routine and urine routine).
Exclusion Criteria:
- Having experienced severe allergies, trauma history and/or operation history within 3 months;
- With a history of mental illness and/or family history of mental illness;
- Limb disabled;
- Taking medicine within one month;
- Suffering major events or having mood swings.
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
Antal grupper/kohorter
Kohorter og interventioner
Gruppe / kohorteGruppe / kohorte |
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observational group
Observational Study about Lymphocytes Change during Menstrual Cycle in Women of Child-bearing Age
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Hvad måler undersøgelsen?
Primære resultatmål
Primære resultatmål
Resultatmål |
Tidsramme |
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the percentage of lymphocyte subsets
Tidsramme: through study completion, an average of 1 year
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through study completion, an average of 1 year
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Samarbejdspartnere og efterforskere
Sponsor
Sponsor
Efterforskere
Efterforskere
- Studiestol: Tao Duan, Shanghai first maternity and infant hospital
Datoer for undersøgelser
Studer store datoer
Studiestart
Studiestart
Primær færdiggørelse (Faktiske)
Primær færdiggørelse
Studieafslutning (Forventet)
Studieafslutning
Datoer for studieregistrering
Først indsendt
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først indsendt, der opfyldte QC-kriterier
Først opslået (Skøn)
Først opslået
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
Sidste opdatering sendt
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Andre undersøgelses-id-numre
Andre undersøgelses-id-numre
- ShanghaiFMIH-RI
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