Evidence map›Paper›PMID 31286710›Full record

ArticleJournal of clinical neurology (Seoul, Korea)2019

Factors Affecting the Response to First-Line Treatments in Patients with Anti-N-Methyl-D-Aspartate Receptor Encephalitis.

Xiaoting Zhang, Chunjuan Wang, Wenyao Zhu, Baojie Wang, Huiying Liang, Shougang Guo

Abstract read
In one paragraph

Article in Journal of clinical neurology (Seoul, Korea), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

19 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Risk factors for poor response to initial first-line immunotherapy and subsequent immunotherapy on prognosis in pediatric anti-NMDA receptor encephalitis.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2025
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  17. Influential factors and predictors of anti-N-methyl-D-aspartate receptor encephalitis associated with severity at admission.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2021
    Article
  18. Clinical characteristics and long-term prognosis of relapsing anti-N-methyl-D-aspartate receptor encephalitis: a retrospective, multicenter, self-controlled study.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2021
    Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Xiaoting ZhangDepartment of Neurology, Shandong Provincial Hospital Affiliated to Shandong University, Jinan, China.
Chunjuan WangDepartment of Neurology, Shandong Provincial Hospital Affiliated to Shandong University, Jinan, China.
Wenyao ZhuDepartment of Radiation Oncology, Yantai Yuhuangding Hospital, Yantai, China.
Baojie WangDepartment of Neurology, ENT Hospital Affiliated to Shandong University, Jinan, China.
Huiying LiangDepartment of Neurology, Shandong Provincial Hospital Affiliated to Shandong University, Jinan, China.
Shougang GuoDepartment of Neurology, Shandong Provincial Hospital Affiliated to Shandong University, Jinan, China. guoshougang1124@163.com.

Funding

National Natural Science Foundation of China NSFC81671183
6 · The paper itself

Abstract

background and purposeAnti-N-methyl-D-aspartate receptor (anti-NMDAR) encephalitis is the most common type of autoimmune encephalitis. This study aimed to explore the possible factors affecting the response to first-line treatments in patients with anti-NMDAR encephalitis.

methodsWe enrolled 29 patients who were diagnosed as anti-NMDAR encephalitis between January 1, 2015, and June 30, 2018. They were divided into the remission and nonremission groups according to their response to first-line treatments. The demographics, clinical manifestations, main ancillary examinations, follow-up treatments, and prognosis of patients were recorded. The symptoms reported on in this study occurred before treatments or during the course of first-line treatments.

resultsThere were 18 patients (62.07%) in the remission group and 11 patients (37.93%) in the nonremission group. Compared to the remission group, a higher proportion of the patients in the nonremission group exhibited involuntary movements, decreased consciousness, central hypoventilation, lung infection, and hypoalbuminemia. The nonremission group had a high incidence of increased intracranial pressure and significant elevations of the neutrophil-to-lymphocyte ratio in peripheral blood (NLR), aspartate aminotransferase, and fibrinogen. Six patients (54.55%) in the nonremission group received second-line immunotherapy. Only one patient (3.45%) died, which was due to multiple-organ failure.

conclusionsAnti-NMDAR-encephalitis patients with more symptoms-especially involuntary movements, disturbance of consciousness, central hypoventilation, and accompanying hypoalbuminemia and pulmonary infection-may respond poorly to first-line treatments. Positive second-line immunotherapy therefore needs to be considered. Admission to an intensive-care unit, increased cerebrospinal fluid pressure, and increased NLR might be the significant factors affecting the response to first-line treatments.

Indexed as

anti-N-methyl-D-aspartate receptor encephalitisimmunotherapyresponse

Identifiers

PMID31286710
PMCPMC6620446

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.