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Health Needs of Patients With Kallmann Syndrome

Factors Affecting Health Promoting Behavior in Rare Disease Patients: A Mixed Methods Study of Men With Congenital Hypogonadotropic Hypogonadism (CHH)

Status
Completed
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT01914172
Enrollment
249
Registered
2013-08-02
Start date
2013-07-31
Completion date
2017-09-27
Last updated
2017-09-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Congenital Hypogonadotropic Hypogonadism, Idiopathic Hypogonadotropic Hypogonadism, Kallmann Syndrome

Keywords

rare disease, community-based participatory research, health promotion, quantitative research, qualitative research, focus group

Brief summary

Kallmann syndrome (KS), also known as congenital hypogonadotropic hypogonadism (CHH), is a rare endocrine disorder that is characterized by failure to undergo puberty combined with infertility. KS/CHH patients face a number of psychosocial burdens related to delays in diagnosis, inadequate access to expert care, and lack of information about the condition. As such, there is some evidence to suggest that KS/CHH patients have unmet health needs. This study aims to identify the needs of patients and understand the issues that must be overcome to achieve improved health and quality of life.

Detailed description

This study aims to examine the experiences of patients diagnosed with Kallmann syndrome (KS)/congenital hypogonadotropic hypogonadism (CHH). The study includes two parts: * online survey (less than 30 minutes to complete) * focus groups with KS/CHH patients The aim of this project is to better understand what health needs are not presently being met for these patients and to identify targets for improving the care of patients diagnosed with KS/CHH

Interventions

OTHERonline questionairres

see group descriptions

Sponsors

University of Lausanne
CollaboratorOTHER
Centre Hospitalier Universitaire Vaudois
Lead SponsorOTHER

Study design

Observational model
COHORT
Time perspective
CROSS_SECTIONAL

Eligibility

Sex/Gender
ALL
Age
18 Years to 75 Years
Healthy volunteers
No

Inclusion criteria

* Diagnosed with congenital hypogonadotropic hypogonadism: i.e. Kallmann syndrome or idiopathic hypogonadotropic hypogonadism * Primary language is English/capable of responding to a written questionnaire in English * Consenting to participate in the study

Exclusion criteria

* other diagnosis of hypogonadism: i.e. hypergonadotropic hypogonadism (Klinefelter syndrome), adult onset hypogonadism, etc.

Design outcomes

Primary

MeasureTime frameDescription
illness perceptionbaselinesubjective self-assessment questionnaire of how KS/CHH impacts a patient's life
depression symptomsbaselineself-rated questionnaire of depression symptoms
adherence to treatmentbaselineself-report of adherence to medication treatment and periods without treatment or healthcare
understandability and actionability of patient education materialsbaelinecompletion of Patient Education Materials Assessment Tool (PEMAT)

Secondary

MeasureTime frameDescription
copingbaselineFocus groups will be conducted to evaluate how KS/CHH impacts patients quality of life, the barriers to better health/quality of life, and how patients cope with living with KS/CHH
Interactions wth healthcarebaselineA questionnaire reporting the quality and type of interactions with healthcare providers and the healthcare system

Countries

Switzerland

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026