Cow's Milk-related Symptom Score as a predictive tool for cow's milk allergy in Indian children aged 0–24 months
10.5415/apallergy.2018.8.e36
- Author:
Rajniti PRASAD
1
;
Ravi Shankar Ayathu VENKATA
;
Praveen GHOKALE
;
Pavitra CHAKRAVARTY
;
Fahmina ANWAR
Author Information
1. Department of Paediatrics, Institute of Medical Science, Banaras Hindu University, Varanasi 221005, India.
- Publication Type:Original Article
- Keywords:
Cow's milk protein allergy;
Cow's Milk-related Symptom Score;
ImmunoCAP test;
Child;
Allergy
- MeSH:
Child;
Diagnosis;
Early Diagnosis;
Humans;
Hypersensitivity;
Infant;
Longitudinal Studies;
Mass Screening;
Milk Hypersensitivity;
Milk Proteins;
Milk;
Primary Health Care;
Prospective Studies;
Skin
- From:
Asia Pacific Allergy
2018;8(4):e36-
- CountryRepublic of Korea
- Language:English
-
Abstract:
BACKGROUND: Cow's milk protein causes an unfavorable and unwanted reaction in some individuals called cow's milk protein allergy (CMPA). It is more often imprecise and easily missed in primary care settings. Cow's Milk-related Symptom Score (CoMiSS) was developed as a screening and awareness tool to suggest the presence of CMPA using general, dermatological, gastrointestinal, and respiratory symptoms. OBJECTIVE: Assess the utility of CoMiSS in the diagnosis of CMPA in Indian children aged between 0 and 24 months. METHODS: A pilot multicentric, observational, longitudinal study was conducted over a period of 4 months among infants aged 0–24 months with symptoms suggestive of CMPA to measure the positive and negative predictive value of CoMiSS. A predesigned questionnaire was used to record the information via CoMiSS. The patients were confirmed of having CMPA via oral food challenge/skin prick test or ImmunoCAP test. RESULTS: A total of 83 children were enrolled in the study and majority of them had gastrointestinal complaints (61%, 51 of 83) followed by respiratory (41%, 34 of 83) and skin complaints (33%, 27 of 83). CoMiSS was >12 in 72.3% of the infants and amongst them 84.3% were confirmed via oral food challenge/ImmunoCAP test. The positive and negative predictive values for CoMiSS were 93% and 33% respectively. CONCLUSION: CoMiSS can help predict CMPA in children aged less than 2 years in the Indian primary care setting, aiding in early diagnosis. Prospective randomized studies are needed to evaluate the use of CoMiSS further.
