The DOI matches its Crossref record; 9 of the 9 references it cites were found in a registry or an index.
Clinical Manifestations of Systemic Lupus Erythematosus: Computer Analysis of 520 Cases
Abstract
Diagnosis of systemic lupus erythematosus (SLE) was confirmed by the presence of lupus erythematosus cells in 75.7% of the patients, findings of skin biopsies in 6.0% and of renal biopsies in 1.2%, and by the clinical picture alone in 17.1%. Negroes comprised 34% of the subjects. Spontaneous remissions occurred in 35% of the patients. Proven familial SLE occurred in 2%. Myalgia was present in 48.2%. No history of cutaneous involvement at any time was found in 28%. Classic skin lesions of chronic discoid lupus at the onset of their illness were present in 10.8%. Urinary abnormalities were noted in only 46.1%. Uremia caused 34% of the 135 deaths and progressive central nervous system involvement caused 18.4%. The prognosis has markedly improved. The mean duration is now 94.8 months for the entire series versus 38.5 months in an untreated control group.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
SYSTEMIC LUPUS ERYTHEMATOSUS: REVIEW OF THE LITERATURE AND CLINICAL ANALYSIS OF 138 CASES
HARVEY, A. M., SHULMAN, L. E., TUMULTY, P. A., CONLEY, C. L., & SCHOENRICH, E. H. (1954) · Medicine · doi:10.1097/00005792-195412000-00001 · Cited by 993
Presentation of two bone marrow elements: The ‘tart cell’ and the ‘LE’ cell
(2001) · Classic Papers in Rheumatology · doi:10.3109/9780203214237-24 · Cited by 567
Determination of prognosis in chronic disease, illustrated by systemic lupus erythematosus
Merrell, M., & Shulman, L. E. (1955) · Journal of Chronic Diseases · doi:10.1016/0021-9681(55)90018-7 · Cited by 556
Avascular (Aseptic) Bone Necrosis Associated with Systemic Lupus Erythematosus
Dubois, E. L. (1960) · JAMA · doi:10.1001/jama.1960.03030080028005 · Cited by 228
Self-citationAperistalsis of the Esophagus in Patients with Connective-Tissue Disorders and Raynaud's Phenomenon
Stevens, M. B., Hookman, P., Siegel, C. I., Esterly, J. R., SHULMAN, L. E., & Hendrix, T. R. (1964) · New England Journal of Medicine · doi:10.1056/nejm196406042702303 · Cited by 148
SYSTEMIC LUPUS ERYTHEMATOSUS: RECENT ADVANCES IN ITS DIAGNOSIS AND TREATMENT
Dubois, E. L. (1956) · Annals of Internal Medicine · doi:10.7326/0003-4819-45-2-163 · Cited by 137
Self-citationClinical diagnosis of systemic lupus erythematosus
Armas-Cruz, R., Harnecker, J., Ducach, G., Jalil, J., & Gonzalez, F. (1958) · The American Journal of Medicine · doi:10.1016/0002-9343(58)90080-9 · Cited by 117
Kong, T. Q., Kellum, R. E., & Haserick, J. R. (1962) · Circulation · doi:10.1161/01.cir.26.1.7 · Cited by 105
Larson, D. L. (1961) · The American Journal of the Medical Sciences · doi:10.1097/00000441-196111000-00044 · Cited by 57
Cited by
D'Cruz, D. P., Khamashta, M. A., & Hughes, G. R. (2007) · The Lancet · doi:10.1016/s0140-6736(07)60279-7 · Cited by 992
Lupus erythematosus in the 1980s: A survey of 570 patients
Pistiner, M., Wallace, D. J., Nessim, S., Metzger, A. L., & Klinenberg, J. R. (1991) · Seminars in Arthritis and Rheumatism · doi:10.1016/0049-0172(91)90057-7 · Cited by 403
Cardiac involvement in systemic lupus erythematosus
Doria, A., Iaccarino, L., Sarzi-Puttini, P., Atzeni, F., Turriel, M., & Petri, M. (2005) · Lupus · doi:10.1191/0961203305lu2200oa · Cited by 396
Font, J., Cervera, R., Espinosa, G., Pallarés, L., Ramos-Casals, M., Jiménez, S., García-Carrasco, M., Seisdedos, L., & Ingelmo, M. (1998) · Annals of the Rheumatic Diseases · doi:10.1136/ard.57.8.456 · Cited by 301
A review of gastrointestinal manifestations of systemic lupus erythematosus
Sultan, S. M., Ioannou, Y., & Isenberg, D. A. (1999) · Rheumatology · doi:10.1093/rheumatology/38.10.917 · Cited by 287
Metadata
- Authors
- Dubois, E. L., & Tuffanelli, D. L.
- Venue
- JAMA
- Publisher
- American Medical Association (AMA)
- Published
- 1964-10-12
- Volume
- 190
- Issue
- 2
- Pages
- 104-11
- ISSN
- 0002-9955 (ISSN-L)
- 0098-7484
- OpenAlex
- W2036227784
- Cited by
- 728
- References
- 9
- FWCI
- 13.12
- Type
- journal article
- Language
- en
- Open access
- closed
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: Clinical Manifestations of Systemic Lupus Erythematosus: Computer Analysis of 520 Cases. https://app.cochat.ai/papers/10.1001/jama.1964.03070150014003
- The paper
- Dubois, E. L., & Tuffanelli, D. L. (1964). Clinical Manifestations of Systemic Lupus Erythematosus: Computer Analysis of 520 Cases. JAMA. https://doi.org/10.1001/jama.1964.03070150014003
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.