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Not yet recruitingNCT06445036THYPARSUpdated Feb 21, 2025

Tunisian Clinical Registry on Hypoparathyroidism and Pseudo-hypoparathyroidism

An observational study in Hypoparathyroidism and Pseudo Hypoparathyroidism, sponsored by Dacima Consulting. Not yet recruiting at 1 site in Tunisia. Per ClinicalTrials.gov, last updated 2025-02-21.

Sponsored by Dacima Consulting · Observational

From the registry’s dates

  • Primary completion was expected by Jul 2025, 1 year 3 months ago, but the record still lists the study as not yet recruiting.
Study type
Observational
Model
Cohort
Time perspective
Cross-sectional
Enrollment
1,000
Sex
All
01

Study summary

Observational, multicenter, national, cross-sectional study aiming to describe the epidemiological clinical, biological and therapeutic profile of patients suffering from defect in secretion (hypoparathyroidism) or action (pseudo-hypoparathyroidism) of parathyroid hormone.

Read the detailed description

Endocrinologists from both sectors (public and private) are participating in the study. Data will be captured electronically by DACIMA Clinical Suite, according to FDA 21 CFR part 11 (Food and Drug Administration 21 Code of Federal Regulations part 11), HIPAA (Health Insurance Portability and Accountability Act) \& ICH (International Conference on Harmonisation) requirements.

02

Conditions studied

  • Hypoparathyroidism
  • Pseudo Hypoparathyroidism

Keywords

  • Hypoparathyroidism
  • Pseudo Hypoparathyroidism
  • Clinical Registry
  • Endocrinology
  • Parathyroid gland
03

In context

Hypoparathyroidism

128 studies on the registry are indexed under Hypoparathyroidism; 30 are open to participants now.

This study's planned enrollment of 1,000 is above the median of 147 across 48 observational studies indexed under Hypoparathyroidism.

Browse Hypoparathyroidism studies →

Lead sponsor

Dacima Consulting is the lead sponsor of 18 studies on the registry; 4 are open to participants now.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
Child (0–17), Adult (18–64), Older adult (65+)
Sexes eligible
All
Accepts healthy volunteers
No
Sampling method
Non-probability sample

Study population

Consecutive patients suffering from hypoparathyroidism and/or pseudo hypoparathyroidism

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  • Hypoparathyroidism defined by low serum calcium \< 2.2 mmol/l (\< 88 mg/l) associated with inadequate PTH (low or normal) and normal creatinine

Exclusion criteria

Exclusion Criteria:

  • Cervical surgery \< 6 months.
  • Transient (neonatal, etc.) or functional (dysmagnesemia, etc.) hypoparathyroidism.
  • Other causes of hypocalcemia: vitamin D deficiency, chronic renal failure, etc.
  • Familial hypocalcemia hypercalciuria.
  • Pseudo-pseudo-hypoparathyroidism.
05

Study design

Observational model
Cohort
Time perspective
Cross-sectional
Enrollment
1,000 participants (estimated)
Target follow-up
1 Day
Patient registry
Yes
06

What researchers measure

Primary outcomes

  1. Incidence of primary hypoparathyroidism

    Number of subjects with primary hypoparathyroidism at enrollment

    Time frame: Day 1

  2. Incidence of congenital hypoparathyroidism

    Number of subjects with congenital hypoparathyroidism at enrollment

    Time frame: Day 1

  3. Incidence of acquired hypoparathyroidism

    Number of subjects with acquired hypoparathyroidism at enrollment

    Time frame: Day 1

  4. Incidence of secondary hypoparathyroidism

    Number of subjects with secondary hypoparathyroidism at enrollment

    Time frame: Day 1

07

Study locations

1 site
  • Société Tunisienne D'endocrinologie De Diabétologie Et Des Maladies Métaboliques
    Sfax, 3000, Tunisia
08

References and documents

09

Timeline

Tracking since Sep 25, 2026
ElapsedEstimatedEstimated, not yet reached

Start is estimated for Feb 2025; primary completion for Jul 2025, 5 months later.

How these figures are worked out, and which studies are left out of them.

Registered
May 31, 2024
First posted
Jun 6, 2024
StartEst.
Feb 27, 2025
Primary completionEst.
Jul 27, 2025
CompletionEst.
Jul 27, 2025
Last update
Feb 21, 2025
What these dates mean
Start.
When the first participant enrolled; while estimated, when the study expects to open to recruitment.
Primary completion.
When the last participant was examined or treated to collect data for the study's main question, its primary outcome. A study that stopped early gives the date its data collection stopped.
Completion.
When the last participant's last visit took place, for every outcome, secondary ones and side effects included: the end of the study. Often later than primary completion, sometimes the same day.
Actual and Est.
Actual means the registry says the date has happened. Est. (estimated) is a date the sponsor plans or expects. It can still move, and the sponsor is expected to change it to actual once it has passed.
No changes since tracking began. The registry record was last updated on Feb 21, 2025, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT06445036
Lead sponsor
Dacima Consulting
Collaborators
Société Tunisienne D'endocrinologie De Diabétologie Et Des Maladies Métaboliques
Responsible party
Sponsor
First posted
Jun 6, 2024
Start date
Feb 27, 2025 (estimated)
Primary completion
Jul 27, 2025 (estimated)
Completion
Jul 27, 2025 (estimated)
Last update
Feb 21, 2025

Study contacts

Nabila Rekik Mejdoub, MD
Contact
nabila.rekik.mejdoub@gmail.com
+216 98 609 300
Rabie Razgallah, MD
Contact
rabie.razgallah@evidentiq.com
+216 20 509 729
Nabila Rekik Mejdoub, MD
study chair · Société Tunisienne D'endocrinologie De Diabétologie Et Des Maladies Métaboliques

Oversight

Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is not yet recruiting, as verified in Feb 2025. You cannot join it, but the record below documents what was studied.

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Discussion

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