CompletedPhase 3

Link Between the Sensitivity of Kisspeptin Signalling and Pubertal Onset in Boys.

Pakistan30 participantsStarted 2014-06-26

Plain-language summary

The specific objective of this study was to investigate the sensitivity of Kisspeptin receptor 1 (KISS1R) by determining the responsiveness of GnRH neuron to kisspeptin administration across the pubertal stages and adult group through measuring plasma LH (luteinizing hormone) and testosterone concentrations.

Who can participate

Sex

MALE

See this in plain English?

AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

Inclusion Criteria: * Boys were classified into 5 different Tanner stages (I-V) according to the criteria of Feingold D. In Atlas of physical diagnosis. Pediatric endocrinology. 2nd ed. Philadelphia. WB Saunders; 1992, pp. 16-19. For comparison, adult men were also recruited. Exclusion Criteria: * Individuals with chronic illness or disorder, i.e. hepatic and renal complications, epilepsy, pneumonia, asthma, orchitis, hernia, cryptorchidism, mental retardation, etc. were excluded from this study

Questions worth asking your doctor

Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.

1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?

Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.

Questions for the trial coordinator

The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.

1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?

A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.

What they're measuring

To investigate the sensitivity of KISS1R by determining the responsiveness of GnRH neuron to kisspeptin administration across the pubertal stages and adult group through measuring plasma luteinizing hormone and testosterone concentrations

Timeframe: A time frame for each individual was 3 hours. Kisspeptin-10 was injected intravenously and the blood samples were collected at 30 minutes intervals for 30 minutes pre and 2 hours post kisspeptin-10 injection through cannula.

Trial details

NCT IDNCT03286517

SponsorGhulam Nabi

Sponsor typeOTHER

Study typeINTERVENTIONAL

Primary completion2014-08-08

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