Effect of modified Xuanbai Chengqi Decoction on intestinal microflora and sIgA content in children with mycoplasma pneumonia of phlegm⁃heat blocking lung syndrome
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Effect of modified Xuanbai Chengqi Decoction on intestinal microflora and sIgA content in children with mycoplasma pneumonia of phlegm⁃heat blocking lung syndrome
Shanghai Journal of Traditional Chinese MedicineVol. 56, Issue 7, Pages: 53-58(2022)
BAO Chunxiu,JIANG Yonghong.Effect of modified Xuanbai Chengqi Decoction on intestinal microflora and sIgA content in children with mycoplasma pneumonia of phlegm⁃heat blocking lung syndrome[J].Shanghai Journal of Traditional Chinese Medicine,2022,56(7):53-58.
BAO Chunxiu,JIANG Yonghong.Effect of modified Xuanbai Chengqi Decoction on intestinal microflora and sIgA content in children with mycoplasma pneumonia of phlegm⁃heat blocking lung syndrome[J].Shanghai Journal of Traditional Chinese Medicine,2022,56(7):53-58. DOI: 10.16305/j.1007-1334.2022.2202020.
Effect of modified Xuanbai Chengqi Decoction on intestinal microflora and sIgA content in children with mycoplasma pneumonia of phlegm⁃heat blocking lung syndrome
Objective,2,To observe the clinical efficacy of modified Xuanbai Chengqi Decoction (XBCQ) in the treatment of mycoplasma pneumoniae pneumonia (MPP) of phlegm-heat blocking lung syndrome, investigate the effect of modified XBCQ on the intestinal microflora and the content of secretory immunoglobulin A (sIgA) in pediatric patients, and explore the mechanism of traditional Chinese medicine (TCM) in the treatment of MPP based on gut-lung axis.,Methods,2,Sixty children with MPP of phlegm-heat blocking lung syndrome were randomly divided into a control group (,n,=30) and an observation group (,n,=30); and 30 healthy children were recruited at the same time as a normal group. The control group was administered with azithromycin, and the observation group was administered with modified XBCQ together with the treatment of the control group. The treatment of both groups lasted 5d. We observed the clinical efficacy, collected feces samples from children in each group, and used real-time quantitative polymerase chain reaction to detect the number of ,Bifidobacterium,, ,Lactobacillus,, ,Ruminococcus flavefaciens, and ,Clostridium butyricum,, and enzyme-linked immunosorbent assay to detect the sIgA content. We used the Person correlation coefficient to describe the correlation between the number of intestinal microflora and the sIgA content in feces, and we also performed safety evaluation.,Results,2,①The total effective rate of the observation group was 93.33%, and that of the control group was 70.00 %. The clinical efficacy of the observation group was better than that of the control group (,P,<,0.01). ②The number of ,Bifidobacterium,, ,Lactobacillus,, ,Ruminococcus flavefaciens ,and ,Clostridium butyricum, in feces was lower in children with MPP of phlegm-heat blocking lung syndrome than that in healthy children of the normal group (,P,<,0.001); after treatment, the number of ,Bifidobacterium,, ,Lactobacillus,, ,Ruminococcus flavefaciens, and ,Clostridium butyricum, increased in the observation group (,P,<,0.001) and was higher than that in the control group (,P,<,0.001). ③Children with MPP of phlegm-heat blocking lung syndrome had lower fecal sIgA content than healthy children of the normal group (,P,<,0.05); after treatment, the fecal sIgA content in the observation group increased (,P,<,0.001) and was higher than that of the control group (,P,<,0.001). ④The number of ,Bifidobacterium,, ,Lactobacillus,, ,Ruminococcus,flavefaciens, and ,Clostridium butyricum, in feces of children with MPP of phlegm-heat blocking lung syndrome was positively correlated with the sIgA content (,P,<,0.001). ⑤During the course of treatment, no significant adverse reaction was observed in patients under treatment.,Conclusions,2,Satisfactory results have been obtained among patients with MPP of the phlegm-heat blocking lung syndrome treated by modified XBCQ with conventional therapy. The mechanism is related to the increase of beneficial intestinal microflora and intestinal mucosal immunity regulation.
JAIN S, WILLIAMS D J, ARNOLD S R, et al. Community-acquired pneumonia requiring hospitalization among U.S. children[J]. N Engl J Med, 2015, 372(9): 835-845.
CHEN F Q, YANG Y Z, YU L L, et al. Prevalence of Mycoplasma pneumoniae: a cause for community-acquired infection among pediatric populaztion[J]. Niger J Clin Pract, 2015, 18(3): 354-358.
SMITH L G. Mycoplasma pneumonia and its complications[J]. Infect Dis Clin North Am, 2010, 24(1): 57-60.
VAN D E L W, POYNTZ H C, WEYRICH L S, et al. Embracing the gut microbiota: the new frontier for inflammatory and infectious diseases[J]. Clin Transl Immunology, 2017, 6(1): e125.
RODRIGUES C. Challenges of empirical antibiotic therapy for community-acquired pneumonia in children[J]. Curr Ther Res Clin Exp, 2017, 84: e7-e11.
YANG H J, SONG D J, SHIM J Y. Mechanism of resistance acquisition and treatment of macrolide-resistant Mycoplasma pneumoniae pneumonia in children[J]. Korean J Pediatr, 2017, 60(6): 167-174.
LIN C H, TSENG C Y, CHAO M W. Administration of Lactobacillus paracasei HB89 mitigates PM2.5-induced enhancement of inflammation and allergic airway response in murine asthma model[J]. PLoS One, 2020, 15(12): e0243062.
VALENTINI N J, CHELLA T P, RUDNIK D P, et al. Effects of synbiotic supplementation on gut functioning and systemic inflammation of community-dwelling elders - secondary analyses from a randomized clinical trial[J]. Arq Gastroenterol, 2020, 57(1): 24-30.
VOJINOVIC D, RADJABZADEH D, KURILSHIKOV A, et al. Relationship between gut microbiota and circulating metabolites in population-based cohorts[J]. Nat Commun, 2019, 10(1): 5813.
CHUA H H, CHOU H C, TUNG Y L, et at. Intestinal dysbiosis featuring abundance of ruminococcus gnavus associates with allergic diseases in infants[J]. Gastroenterology, 2018, 154(1): 154-167.
STOEVA M, GARCIA-SO J, JUSTICE N, et al. Butyrate-producing human gut symbiont, Clostridium butyricum, and its role in health and disease[J]. Gut Microbes, 2021, 13(1): 1-28.
SEIKRIT C, PABST O. The immune landscape of IgA induction in the gut[J]. Semin Immunopathol, 2021, 43(5): 627-637.
REN D, GONG S, SHU J, et al. Mixed lactobacillus plantarum strains inhibit staphylococcus aureus induced inflammation and ameliorate intestinal microflora in mice[J]. Biomed Res Int, 2017, 2017: 7476467.
ZUO F, CHEN S, MARCOTTE H. Engineer probiotic bifidobacteria for food and biomedical applications-Current status and future prospective[J]. Biotechnol Adv, 2020, 45: 107654.
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