ORPHA:317430
Combined immunodeficiency due to STIM1 deficiency
Also known as: CID due to STIM1 deficiency
Publications
3
15.2th percentile
Trials
0
Interventional, condition-specific
Researchers
30
Distinct authors in sample
Gene link
STIM1
Definitive
Readiness
2/6
Stages with a signal
Clinical definition (Orphanet)
Combined immunodeficiency (CID) due to STIM1 deficiency is a form of CID due to Calcium release activated Ca2+(CRAC) channel dysfunction characterized by recurrent infections, autoimmunity, and ectodermal .
How rare: <1 / 1 000 000 — fewer than one in a million. In a city the size of Kolkata, that might mean on the order of fifteen people.
Cross-references
Joined from Mondo / Orphanet. MeSH labels may enter searches; UMLS / OMIM / NCIT are stored for reference.
- MONDO:0013008
- MeSH:C557827
- OMIM:612783
- UMLS:C2748557
Additional Mondo synonyms (1)
immunodeficiency type 10
Research stages
Trial readiness signals
Where this condition sits on an open-data research pipeline — not how close a treatment is, and not medical advice. Empty stages often mean “not in these databases under this Mondo ID,” not “impossible.”
2/6 stages with a signal
No matched interventional trial; the gene is known and literature exists — preclinical or natural-history work may still be the practical next step.
- Gene identifiedPresent
Definitive — STIM1
- LiteraturePresent
3 matched papers (3 in last 10 years) Source
- Phenotype characterisedNot checked
Not yet enriched from Monarch / HPO
- Animal modelNot checked
Not yet enriched from Monarch / Alliance
- Orphan designationNot checked
FDA/EMA orphan-drug designation not enriched yet
- Interventional trialNot found
No matched interventional trial under our ClinicalTrials.gov rules
Biology
Genes and phenotypes
Gene–disease validity from GenCC, plus phenotypes and animal models joined from Monarch Initiative via Mondo ID — not a clinical diagnosis aid.
Do we know what causes it?
Yes — we know a specific gene responsible (STIM1).
GenCC classification: Definitive.
Phenotypes (Monarch / HPO)
Not enriched in this build — Monarch phenotype joins were not run for this record.
Animal models (Monarch / Alliance)
Not enriched in this build.
Literature
Is anyone studying this?
3
3 papers have ever been indexed under this name. For scale, breast cancer has over 700,000. Median papers in the last 10 years for a rare disease in this dataset (publications denominator n=5449) is 41.
3 papers since the earliest indexed year in this search — median last-10-year count for a rare disease in this dataset is 41 (publications denominator n=5449).
3 in the last 10 years · high confidence · 15.2th percentile (publications denominator)
Phrase hits: 3 · MeSH hits: 0
Who's working on it?
30
Distinct author names in 3 sampled papers — named people below.
Who's working on it?
No interventional trial matched this name; these authors publish on it in the sampled literature — a practical starting point for contact.
- 01Alyasin S1 paper · 2022
Allergy Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.
Papers in Europe PMC - 02Babaei M1 paper · 2022
Allergy Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.
Papers in Europe PMC - 03Bury L1 paper · 2024
Department of Medicine, Section of Internal and Cardiovascular Medicine, University of Perugia, Perugia, Italy.
Papers in Europe PMC - 04Castagnoli R1 paper · 2022
Laboratory of Clinical Immunology and Microbiology, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland.
Papers in Europe PMC - 05Cattaneo M1 paper · 2024
Dipartimento di Scienze della Salute, Università degli Studi di Milano, Milan, Italy.
Papers in Europe PMC - 06Cooper N1 paper · 2024
Centre for Haematology, Imperial College London, London, UK.
Papers in Europe PMC - 07Delmonte OM1 paper · 2022
Laboratory of Clinical Immunology and Microbiology, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland.
Papers in Europe PMC - 08Downes K1 paper · 2024
Department of Haematology, University of Cambridge, Cambridge, UK.
Papers in Europe PMC - 09Frantz A1 paper · 2024
Department of Genetics, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA.
Papers in Europe PMC - 10Freson K1 paper · 2024
Department of Cardiovascular Sciences, Center for Molecular and Vascular Biology, University of Leuven, Leuven, Belgium. Electronic address: kathleen.freson@kuleuven.be.
Papers in Europe PMC
Clinical research
Is a treatment being tested?
0
interventional trials for this specific condition
No interventional trial testing a treatment matched this specific condition name. 1 observational study did — shown below because natural-history and cohort work can be an important step toward a trial.
Data as of 27 July 2026
No matched interventional trials. This is true for 73% of diseases in the trials denominator (5114 of 7003). Here are the researchers publishing on it.
high confidence · 36.5th percentile (trials denominator)
Recruiting interventional trials
From the matched ClinicalTrials.gov set
No interventional trial testing a treatment was found for this specific condition name on ClinicalTrials.gov.
See who's working on it — people publishing on this disease are often the practical next contact when no trial is listed.
Observational and natural-history studies
1 observational study matches this condition. These do not test a treatment and are not counted in the interventional-trial headline, but they are genuine research: natural-history work often defines the endpoints needed for a future rare-disease trial, and families may be able to enroll.
Recruiting or not-yet-recruiting
- NCT04978948·RECRUITING·Study of STIM1 Membrane Expression
Conditions: Autoimmune Diseases·Matched via recall expansion
Where to find support
We do not yet link condition-specific patient organisations. These umbrella groups support undiagnosed and ultra-rare families:
India — NPRD
Last verified 2026-07-26This ORPHAcode is not on our curated NPRD list (direct or Mondo-parent match). That does not decide clinical eligibility; families in India should ask a notified Centre of Excellence about current coverage.
Hand-curated for this project. ORPHAcode mappings are best-effort and may be incomplete or imprecise for umbrella categories. Parent (Mondo) matches mean the policy lists a broader category — confirm eligibility with a Centre of Excellence. Financial entitlements summarised from public policy statements and may change. This is not official government guidance.
How we counted this
Europe PMC query (preferred label + any corrected label + Orphanet and Mondo exact synonyms, stoplisted; unioned with resolved MeSH labels when available). UMLS / OMIM / NCIT cross-references are stored on the overview but are not added to the query string.
"Combined immunodeficiency due to STIM1 deficiency" OR "CID due to STIM1 deficiency" OR "immunodeficiency type 10"
MeSH descriptor terms unioned into the query: Immune dysfunction with T-cell inactivation due to calcium entry defect 2
ClinicalTrials.gov query (quoted phrases + MeSH via query.cond, plus recall-expansion terms when used):
"Combined immunodeficiency due to STIM1 deficiency" OR "CID due to STIM1 deficiency" OR "immunodeficiency type 10" OR "Immune dysfunction with T-cell inactivation due to calcium entry defect 2" OR "STIM1" OR "combined immunodeficiency due to CRAC channel dysfunction"
Recall-expansion terms: STIM1, combined immunodeficiency due to CRAC channel dysfunction
Study-type breakdown: 0 interventional · 1 observational · 0 expanded access. Only interventional studies enter the trial headline.
Query health: ok — strategies attempted: phrase, mesh, recall-expansion; with hits: phrase, recall-expansion
Run this search on ClinicalTrials.gov
Confidence reasoning
- Preferred label is multi-word and distinctive
- No synonyms dropped by stoplist
- No label/synonym collisions with other diseases in this corpus
Ingested 2026-07-27T13:16:23.299Z