ORPHA:85200
Ischio-vertebral syndrome
Also known as: Ischiospinal dysostosis · Ischiovertebral dysplasia
Is anyone studying this?
99
99 papers have ever been published on this condition (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=183) is 38.
99 papers since the earliest indexed year in this search — median last-10-year count for a rare disease in this dataset is 38 (publications denominator n=183).
58 in the last 10 years · high confidence · 58.7th percentile (publications denominator)
Is a treatment being tested?
0
trials for this specific condition
No interventional trial testing a treatment matched this specific condition name on ClinicalTrials.gov (observational studies and pan-disease registries are listed separately when present).
Data as of 26 July 2026
No matched interventional trials. This is true for 59.2% of diseases in the trials denominator (151 of 255). Here are the researchers publishing on it.
high confidence · 29.6th percentile (trials denominator)
Do we know what causes it?
Not yet — the cause hasn't been pinned down in GenCC.
No strong gene–disease assertion joined for this Orphanet entity.
Who's working on it?
548
Distinct author names in 99 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.
- 01Nishimura G5 papers · 2023
Department of Radiology, Musashino-Yowakai Hospital, Tokyo, Japan.
Papers in Europe PMC - 02Hofmann GO4 papers · 2023
University Hospital Jena, Friedrich-Schiller University, Jena, Germany.
Papers in Europe PMC - 03Mendel T4 papers · 2023
BG-Kliniken Bergmannstrost, Department of Trauma Surgery, Merseburger Strasse 165, 06112 Halle (Saale), Germany; Friedrich Schiller University Jena, Department of Trauma Surgery, Erlanger Allee 101, 07747 Jena, Germany. Electronic address: dr.th.mendel@gmail.com.
Papers in Europe PMC - 04Dubousset J3 papers · 2014
Service de Chirurgie Orthopédique, Hôpital Saint-Vincent-de-Paul, Paris.
Papers in Europe PMC - 05Goehre F3 papers · 2023
Research Executive Department, BG Klinikum Bergmannstrost Halle, Halle, Germany.
Papers in Europe PMC - 06Noser H3 papers · 2014
AO Research Institute Davos, AO Foundation, Davos-Platz, Switzerland. hansrudi.noser@aofoundation.org
Papers in Europe PMC - 07Radetzki F3 papers · 2014
Department of Orthopedic Surgery, Martin Luther University Halle-Wittenberg, Magdeburger Strasse 22, 06112, Halle (Saale), Germany, florian.radetzki@gmx.de.
Papers in Europe PMC - 08Abduljabbar FH2 papers · 2017
McGill University, Shriners Hospital for Children, Montreal, QC, Canada.
Papers in Europe PMC - 09AbouZeid AA2 papers · 2022
Department of Pediatric Surgery, Ain Shams University, Abbasia, Cairo, Egypt.
Papers in Europe PMC - 10Aktan A2 papers · 2023
Taksim Gaziosmanpaşa Education Research Hospital, Osmanbey Bvd. 621 St, 34255, Gaziosmanpaşa, Istanbul, Turkey.
Papers in Europe PMC
Recruiting interventional trials
Trials testing a treatment 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 above — people publishing on this disease are often the practical next contact when no trial is listed.
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 below but are not added to the query string.
"Ischio-vertebral syndrome" OR "Ischiospinal dysostosis" OR "Ischiovertebral dysplasia" OR "ischio-spinal dysostosis" OR "ischio-vertebral dysplasia"
ClinicalTrials.gov query (quoted phrases + MeSH via query.cond, plus recall-expansion terms when used):
"Ischio-vertebral syndrome" OR "Ischiospinal dysostosis" OR "Ischiovertebral dysplasia" OR "ischio-spinal dysostosis" OR "ischio-vertebral dysplasia"
Study-type breakdown: 0 interventional · 0 observational · 0 expanded access. Only interventional studies enter the trial headline.
Cross-references (from Mondo): UMLS:C4274732
Query health: ok — strategies attempted: phrase; with hits: phrase
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