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Table 1 Participant demographics, oncology history, and inflammatory arthritis features

From: Immune checkpoint inhibitor-induced inflammatory arthritis: a qualitative study identifying unmet patient needs and care gaps

PatientGenderRaceTumor typeTime to IA onsetPattern of joint involvementCDAIIA treatmentOther irAEsLag time to ICI-induced IA diagnosis
1FemaleCaucasianMelanoma12 monthsKnees, ankles, fingers12.5Current: NSAIDs Past: prednisone, methotrexate, sulfasalazineColitis3 months
2FemaleCaucasianMelanoma8 monthsKnees, hips, then small joints of hands, Achilles tendon24Current: methotrexate, prednisoneColitis, sicca, rash, hypophysitis10 months
3FemaleCaucasianEndometrial cancer16 monthsWrist, shoulder, hands. Prominent tenosynovitis26Current: prednisoneEosinophilic gastritis, thyroid disease, rash3 months
4MaleCaucasianHodgkin lymphoma2 monthsReactive arthritis: knees, ankles12Current: prednisoneColitis, urethritis, conjunctivitis1 month
5MaleCaucasianMelanoma2 monthsReactive arthritis: knees, ankles, wrists0Current: adalimumab Past: prednisoneColitis, urethritis, conjunctivitis1 month
6FemaleCaucasianMycosis fungoides16 monthsKnee, wrist, MCPs, PIPs11.5Current: prednisoneSinusitis, sicca5 months
7MaleCaucasianMelanoma6 monthsShoulder, MCPs, wrist2.3Current: adalimumabPast: prednisonePneumonitis, hypophysitis8 months
8FemaleCaucasianMelanoma12 monthsKnees, MCPs, PIPs9Current: methotrexate, sulfasalazine Previous: infliximab, prednisone, etanerceptColitis, thyroiditis1 month
9MaleCaucasianDuodenal Cancer3 monthsPIPs, wrists, shoulders3Current: methotrexate, prednisoneNone14 months
10MaleCaucasianNSCLC7 monthsTrigger fingers, PIPs, shoulders, wrist, inflammatory back pain11Current: sulfasalazine, NSAIDsNone24 months
11MaleCaucasianMelanoma6 monthsAchilles enthesitis, PIPs, MCPs, extensor tendon tenosynovitis25.9Current: methotrexateNone15 months
12FemaleCaucasianNeuroendocrine carcinoma13 monthsPIPS, MCPS, wrists, knees41Current: prednisoneRash7 months
13MaleCaucasianEsophageal cancer2 monthsPIPs, MCPs, knees3Past: prednisone Current: NSAIDs PRNNone0.5 months
14FemaleCaucasianMelanoma23 monthsPIPs, wrists, elbows, ankles, MTPs23.5Current: NSAIDs Past: prednisone, adalimumabVitiligo, hypothyroidism, hepatitis0.5 months