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Hospital / health system · Lille · France

Hôpital Roger Salengro

In research, Hôpital Roger Salengro stands highest in Medicine (#6,345 of 10,443 worldwide) and Health Sciences (#7,863 of 11,982 worldwide), 2022–2025. Relative to its size it is most specialised in Surgery — Surgery is 15.5× its share of world research.

chru-lille.fr/organisation-structure/hopitaux/98618.htmlROR OpenAlex
World rank, 2022–2025
#21,082
of 28,054 · #17,168 all time
Rank in France
#974
of 1,422
Research works
1.8k
▼ 36% vs 2013–17
Citations
30k
17.2 per fractional work
Top-10% rate
7.6%
record average 16.5%
Open access
10%
world 28%

What is Hôpital Roger Salengro known for in research?

The fields where it stands highest, 2022–2025, ranked among every institution above the floor in each field.

FieldWorld rankWhere that sitsTop-10% rateWorksAll time
MedicineField #6,345 of 10,443 7.7%88 #4640
Health SciencesDomain #7,863 of 11,982 7.6%92 #5655

Each strip is that field’s whole ranked pool, with the notch where Hôpital Roger Salengro sits in it, in the colour of the band that rank falls in. The track under the rate is the rate itself: it carries no world mark, because the world rate differs by field (from about 6% to 21% in this record).

What does Hôpital Roger Salengro specialise in?

Where its research is concentrated relative to its size: Surgery takes 15.5× the share of its output that it takes of world research.

  1. SurgerySubfield · 39.0 works16×
← less than its size predicts1×more →

Location quotient, a volume reading rather than an impact one. It surfaces small, lopsided specialities.

Field profile

Location quotient across every field it publishes in: outside the ring is more than an institution of this size would be expected to publish, inside it is less.

Biochemistry, Genetics and Molecular Biology: 0.83× its world share, 5 worksBiochemistry, Geneti…Immunology and Microbiology: 0.56× its world share, 1 worksImmunology and Micro…Neuroscience: 2.04× its world share, 4 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.44× its world share, 0 worksPharmacology, Toxico…Chemistry: 0.05× its world share, 0 worksChemistryComputer Science: 0.05× its world share, 0 worksComputer ScienceEngineering: 0.11× its world share, 2 worksEngineeringEnvironmental Science: 0.06× its world share, 0 worksEnvironmental SciencePhysics and Astronomy: 0.10× its world share, 0 worksPhysics and AstronomyDentistry: 0.84× its world share, 0 worksDentistryHealth Professions: 1.17× its world share, 3 worksHealth ProfessionsMedicine: 4.28× its world share, 88 worksMedicineNursing: 0.23× its world share, 0 worksNursingVeterinary: 0.89× its world share, 0 worksVeterinaryArts and Humanities: 0.14× its world share, 0 worksArts and HumanitiesBusiness, Management and Accounting: 0.04× its world share, 0 worksBusiness, Management…Decision Sciences: 0.46× its world share, 0 worksDecision SciencesEconomics, Econometrics and Finance: 0.09× its world share, 0 worksEconomics, Econometr…Psychology: 0.21× its world share, 1 worksPsychologySocial Sciences: 0.09× its world share, 1 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Medicine, 4.3×. Every wedge is a field page.

Who are the top researchers at Hôpital Roger Salengro?

Ranked on the composite score, Jean‐Pierre Pruvo, Christian Lucas and Xavier Demondion lead among researchers whose main affiliation is Hôpital Roger Salengro.

  1. 1 Jean‐Pierre Pruvo France · #86,787 worldwide 243 citations · 78 works
  2. 2 Christian Lucas France · #114,953 worldwide 128 citations · 32 works
  3. 3 Xavier Demondion France · #202,030 worldwide 75 citations · 48 works
  4. 4 Anne Cotten France · #233,216 worldwide 139 citations · 76 works
  5. 5 X. Leclerc France · #282,855 worldwide 168 citations · 74 works
  6. 6 A. Destée France · #333,410 worldwide 191 citations · 82 works
  7. 7 Pierre Auffret France · #344,208 worldwide 4 citations · 34 works
  8. 8 S. Blond France · #455,884 worldwide 85 citations · 60 works
  9. 9 A Desaulty France · #530,124 worldwide 9 citations · 20 works
  10. 10 F. Gougeon France · #602,927 worldwide 49 citations · 26 works
All ranked researchers at Hôpital Roger Salengro

Which keywords describe research at Hôpital Roger Salengro?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Complications, Epidemiology, Revision Surgery, Total Hip Replacement, Surgical Management, Rehabilitation, Arthroplasty and Hip Arthroplasty.

▲ more of its work than of the world’s◆ about the world’s share▼ less than the world’s

Size is fractional works in 2022–2025 in the topics tagged with each word; colour is the word's share of this institution's work against its share of the world's. The 40 words are chosen for being large and distinctive. Each links to the topic it comes from most.

All 40 words, with their numbers
  1. Epidemiology16▲ 3.9×54 topics
  2. Complications14▲ 26×12 topics
  3. Revision Surgery9▲ 70×2 topics
  4. Total Hip Replacement9▲ 70×2 topics
  5. Rehabilitation7▲ 16×9 topics
  6. Surgical Management7▲ 15×10 topics
  7. Arthroplasty6▲ 56×2 topics
  8. Hip Arthroplasty5▲ 78×1 topic
  9. Wear Particles5▲ 78×1 topic
  10. Patient Satisfaction5▲ 14×3 topics
  11. Quality of Life5▲ 3.0×22 topics
  12. Health-related Quality of Life4▲ 18×2 topics
  13. Outcomes4▲ 51×1 topic
  14. Total Knee Replacement4▲ 62×1 topic
  15. Breast Reconstruction4▲ 66×2 topics
  16. Distal Radius Fractures4▲ 75×1 topic
  17. Flexor Tendon Repair4▲ 75×1 topic
  18. Neurological Disorders4▲ 6.4×13 topics
  19. Diagnostic Imaging4▲ 31×4 topics
  20. Infection Prevention4▲ 40×3 topics
  21. Shoulder Function4▲ 40×2 topics
  22. Free Flap4▲ 84×1 topic
  23. Microsurgical Reconstruction4▲ 84×1 topic
  24. Treatment4▲ 2.7×18 topics
  25. Mortality3▲ 5.1×8 topics
  26. Periprosthetic Joint Infection3▲ 71×1 topic
  27. Prosthetic Joint Infections3▲ 71×1 topic
  28. Reconstruction3▲ 15×2 topics
  29. Rotator Cuff Tears3▲ 39×1 topic
  30. Shoulder Pathology3▲ 39×1 topic
  31. Biomechanics3▲ 8.0×5 topics
  32. Osteoarthritis2▲ 18×3 topics
  33. Regeneration2▲ 12×5 topics
  34. Surgery2▲ 6.6×6 topics
  35. Anatomy2▲ 29×2 topics
  36. Femoroacetabular Impingement2▲ 79×1 topic
  37. Hip Arthroscopy2▲ 79×1 topic
  38. Mitochondrial Dysfunction2▲ 6.9×8 topics
  39. Neurodegeneration2▲ 6.8×7 topics
  40. Neuroimaging2▲ 7.3×7 topics

Which research topics does Hôpital Roger Salengro publish most on?

By volume in 2022–2025: Orthopaedic implants and arthroplasty, Total Knee Arthroplasty Outcomes, Orthopedic Surgery and Rehabilitation and Reconstructive Surgery and Microvascular Techniques.

Orthopaedic implants and…5Orthopaedic implants and arthroplasty: 5 fractional worksTotal Knee Arthroplasty …4Total Knee Arthroplasty Outcomes: 4 fractional worksOrthopedic Surgery and R…4Orthopedic Surgery and Rehabilitation: 4 fractional worksReconstructive Surgery a…4Reconstructive Surgery and Microvascular Techniques: 4 fractional worksOrthopedic Infections and Treatments: 3 fractional worksShoulder Injury and Treatment: 3 fractional worksHip disorders and treatm…2Hip disorders and treatments: 2 fractional worksShoulder and Clavicle Injuries: 2 fractional worksHealth, Medicine and Society: 2 fractional worksElbow and Forearm Trauma Treatment: 2 fractional works
SurgeryEpidemiologyGeneral Health ProfessionsRehabilitation

Area is fractional works; colour is the subfield each topic belongs to.

  1. 1 Orthopaedic implants and arthroplasty Surgery 5 works
  2. 2 Total Knee Arthroplasty Outcomes Surgery 4 works
  3. 3 Orthopedic Surgery and Rehabilitation Surgery 4 works
  4. 4 Reconstructive Surgery and Microvascular Techniques Surgery 4 works
  5. 5 Orthopedic Infections and Treatments Surgery 3 works
  6. 6 Shoulder Injury and Treatment Surgery 3 works
  7. 7 Hip disorders and treatments Surgery 2 works
  8. 8 Shoulder and Clavicle Injuries Epidemiology 2 works
  9. 9 Health, Medicine and Society General Health Professions 2 works
  10. 10 Elbow and Forearm Trauma Treatment Rehabilitation 2 works

How open and international is its research?

Against the world’s own shares — the tick on each track. Both are shares of its output, so they sit on one scale and can be read against each other as well as against the world.

openly available9.9%not open90.1%

World: 28% of research is openly available.

with international co-authors7.9%domestic only92.1%

World: 19% is written across borders.

How has Hôpital Roger Salengro's research output changed?

Output in 2018–2022 was 36% lower than in 2013–2017.

1990200020102020
grewheldshrank

The same series as a ribbon — one cell per year, darker for more. The line above answers how much; this answers when.

Other research institutions in Lille

All research institutions in Lille

Research measures only: rankings here say nothing about teaching, admissions or student experience. Comparable institutions and collaboration partners are in the interactive view on the map.