# Observational Prospective Study of the Success of Single Embryo Transfer Implantation Related to Level of Follicular Fluid Cytokines Expression in Low Responders Infertile Patients Treated With r-hLH add-on Therapy in a Second Controlled Ovarian Stimulation Cycle.

> **NCT02640261** · — · UNKNOWN · sponsor: **Centro di Procreazione Assistita Demetra** · enrollment: 100 (estimated)

## Conditions studied

- Female Infertility

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT02640261
- **Lead sponsor:** Centro di Procreazione Assistita Demetra
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2016-01
- **Primary completion:** 2017-01
- **Final completion:** 2018-04
- **Target enrollment:** 100 (ESTIMATED)
- **Last updated:** 2016-02-03


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02640261

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02640261, "Observational Prospective Study of the Success of Single Embryo Transfer Implantation Related to Level of Follicular Fluid Cytokines Expression in Low Responders Infertile Patients Treated With r-hLH add-on Therapy in a Second Controlled Ovarian Stimulation Cycle.". Retrieved via AI Analytics 2026-05-24 from https://api.ai-analytics.org/clinical/NCT02640261. Licensed CC0.

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