Retrospective Study of COVID-19 on Reproductive Function

Jinling Hospital, China

Status: Enrolling

Conditions: COVID-19

Treatments: Other: no intervention

Study type: Observational

Funder types: Other

Identifiers

NCT05685966

Retrospective study of COVID19

Details and patient eligibility

About

This multi-center, retrospective cohort study aimed to determine which factors are associated with ongoing pregnancy rates in infertile patients received ART treatments during the current outbreak of COVID-19 infection.Couples who underwent IVF-ET/ICSI-ET/FET due to infertility in the department of Reproductive Medicine from 2022-11-23 to 2023-01-07 were included. Patients who were infected with Coronavirus were observation groups; the infection status and clinical outcome were tracked. Patients who were not infected with Coronavirus were control groups.

Full description

In this multi-center, retrospective cohort study, we included patients who underwent IVF-ET/ICSI-ET/FET due to infertility in the department of Reproductive Medicine from 2022-11-23 to 2023-01-07. Patients who were infected with Coronavirus were observation groups; the infection status and clinical outcome were tracked. Patients who were not infected with Coronavirus were control groups. We compared different parameters between two groups. The primary outcome was ongoing pregnancy rate. Basic information about patients' menstruation, sexual desire, and sexual function were collected from Medical record system. Other information about patients' vaccination status, symptoms related to viral infection were collected by telephone follow ups. Susceptibility indicators to COVID-19 infection including fasting blood glucose, insulin, blood lipids, alpha-function, renin-angiotensinase, I-aldosterone were obtained . Reproductive function indices AMH, INHB, sex hormones, follicle retrieval rate, Gn days, total Gn, endometrial thickness, the incidence of OHSS, semen quality, oocyte maturation rate, fertilization rate, qualified embryo rate, blastocyst formation rate, and other laboratory indices of both men and women were also collected . Assisted pregnancy outcome: clinical pregnancy rate, embryo implantation rate, early abortion rate, ongoing pregnancy rate, and other clinical indicators were analyzed to determine whether there is deference in clinical outcomes between two groups.

Enrollment: 400 estimated patients

Sex: All

Ages: 20 to 42 years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• Diagnosed with infertility
• Patients with IVF-ET/ICSI-ET/FET from 2022/11/23 to 2023/01/07

Exclusion criteria

• Patients with contraindications to pregnancy or assisted reproductive technology

Trial design

400 participants in 1 patient group

Infertile couples from the research center who visited for fertility disorders

Description:

Infertile couples infected or not infected with COVID-19 were included.This is an observational study with no interventions.

Treatment:

Other: no intervention