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JOURNAL READING Effect of Vitamin A on Severity of Acute Diarrhea in Children Pembimbing: dr. H Suryono Wibowo, Sp.A CLINICAL STAGE PEDIATRI JAKARTA ISLAMIC HOSPITAL, CEMPAKA PUTIH Oleh : Hanna Anggitya 2010730138

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JOURNAL READINGEffect of Vitamin A on

Severity of Acute Diarrhea in Children

Pembimbing:

dr. H Suryono Wibowo, Sp.ACLINICAL STAGE PEDIATRI

JAKARTA ISLAMIC HOSPITAL, CEMPAKA PUTIH

Oleh :Hanna Anggitya

2010730138

Latar Belakang

*sumber: Original Article. Pediatrica Indonesiana. Marlisye marpaung, dkk. Effect of vitamin A on severity of acute diarrhea in children, okt 2014*

Diare adalah penyebab terbesar kematian di Indonesia;

Effect of vitamin A on severity of acute diarrhea in children*

Objektif

*sumber: Original Article. Pediatrica Indonesiana. Marlisye marpaung, dkk. Effect of vitamin A on severity of acute diarrhea in children, okt 2014*

Menemukan efektivitas Vitamin A dalam mengurangi diare akut berat pada anak-anak

Effect of vitamin A on severity of acute diarrhea in children*

Beberapa penelitian telah menunjukkan adanya efektivitas antara vitamin A dengan diare, tetapi masih belum terdapat kesimpulan.

Defisiensi Vit. A adalah penyebab akibat terjadinya diare;

Vit. A adalah vitamin anti-infeksi

*sumber: Original Article. Pediatrica Indonesiana. Marlisye marpaung, dkk. Effect of vitamin A on severity of acute diarrhea in children, okt 2014*

Effect of vitamin A on severity of acute diarrhea in children*

Latar Belakang; Penelitian

Effect of vitamin A on severity of acute diarrhea in children*

Metodologi

Penelitian

Pengambilan SampelPopulasi Penelitian

Anak-anak usia 6 bln-5 thn dengan diare akut di Puskesmas Hinai Kiri, Secanggang district, Langkat Regency, North Sumatera -Agustus 2009-Januari 2010

Consecutive sampling methode , melalui Anamnesis, PF, & pengisian kuesioner.

*sumber: Original Article. Pediatrica Indonesiana. Marlisye marpaung, dkk. Effect of vitamin A on severity of acute diarrhea in children, okt 2014*

*Kriteria InklusiAnak usia 6 bulan sampai 5 tahun dengan diare akut

*Kriteria EkslusiAnak dengan dehidrai berat, kolera, malnutrisi,

Ensefalitis, Meningitis, Sepsis, BP, dan TBC; Anak yang konsumsi vit A selama 4 bulan; Anak yang menderita morbili 6 minggu terakhir; Anak dengan def. Vitamin A berat

Metodologi

*sumber: Original Article. Pediatrica Indonesiana. Marlisye marpaung, dkk. Effect of vitamin A on severity of acute diarrhea in children, okt 2014*

Effect of vitamin A on severity of acute diarrhea in children*

Effect of vitamin A on severity of acute diarrhea in children*

*sumber: Original Article. Pediatrica Indonesiana. Marlisye marpaung, dkk. Effect of vitamin A on severity of acute diarrhea in children, okt 2014*

Jumlah sampel

129 sample

Uji Statistik:- Independent T test : Vit. A (nominal) dengan

frekuensi, volume, dan durasi (numerik);- Chi square: vit. A dengan konsistensi;

P value 0,05 CI 95%

Metodologi

Effect of vitamin A on severity of acute diarrhea in children*

*sumber: Original Article. Pediatrica Indonesiana. Marlisye marpaung, dkk. Effect of vitamin A on severity of acute diarrhea in children, okt 2014*

129 children with diarrhea

Enrolled in the study(n = 120)

9 excluded :5 had severe malnutrition2 had severe dehydration2 had parents refused to paticipate

Vitamin A group (n = 60) Placebo group (n = 60)

Final analysis (n=60) Final analysis (n= 60)

Vit A: 6-11 bln/BB ≤10 kg: 100.000

IU ≥12 bln/BB>10 kg : 200.000

IU

Penilaian : 1.Frekuensi diare;2.Konsistensi feses;3.Volume feses setiap kali

diare

Effect of vitamin A on severity of acute diarrhea in children*

*sumber: Original Article. Pediatrica Indonesiana. Marlisye marpaung, dkk. Effect of vitamin A on severity of acute diarrhea in children, okt 2014*

Characteristics Vitamins A

Group(n=60)

Placebo Group(n=60)

Mean age (SD), months 21.9 (13.48) 26.2 (10.91)

Sex, n (%)

Male 32 (53.3) 30 (50.0)

Female 28 (46.7) 30 (50.0)

Mean BW/BH* (SD) 95.2 (1.67) 97.2 (2.03)

Mean diarrheal frequency (SD), times/day

5.1 (1.86) Sama 5.1 (1.32)

Stool consistency, n (%)

Liquid 54 (90.0) 52 (86.7)

Soft 6 (10.0) 8 (13.3)

Mean stool volume (SD), mL/episode 73.5 (28.92) 78.0 (24.82)

Mean diarrheal duration (SD), hours 22.9 (12.74) 29.3 (16.18)

Dehydration status, n (%)

No dehydration 41 (68.3) 42 (70.0)

Mild-moderate 19 (31.7) 18 (30.0)

* BW : body weight ; BH: body height

HASIL

Effect of vitamin A on severity of acute diarrhea in children*

*sumber: Original Article. Pediatrica Indonesiana. Marlisye marpaung, dkk. Effect of vitamin A on severity of acute diarrhea in children, okt 2014*

Stoolconsistency

Vitamin A group n=60

Placebo groupN=60

P valueDef

(-)*n(%)

Liquidn(%)

Soft n(%)

Normal n(%)

Def (-)*n(%)

Liquidn(%)

Soft n(%)

Normal n(%)

Day 1 045

(75.0)14

(23.3)1 (1.6) 0

52 (86.7)

8 (13.3)

0 0.117

Day II 1(1.7)16

(26.6)36

(60.0)7

(11.7)0

46 (76.6)

14 (23.4)

0 0.001

Day III8

(13.4)0

20 (33.3)

32 (53.3)

1 (1.6)17

(28.4)42

(70.0)0 0.001

Day IV27

(45.0)0 5 (8.3)

28 (46.6)

4 (6.7) 1 (1.6)50

(83.3)5 (8.3) 0.007

Day V 41

(68.3)0 0

19 (31.7)

26 (43.3)

019

(31.7)15

(25.0)0.001

*def.(-) = no defecation

Effect of vitamin A on severity of acute diarrhea in children*

*sumber: Original Article. Pediatrica Indonesiana. Marlisye marpaung, dkk. Effect of vitamin A on severity of acute diarrhea in children, okt 2014*

Duration of diarrhea

Vitamin A mean (SD)

Placebo mean (SD)

95% CI Of difference

P Value

Duration between treatment until recovered

84.0 (19.51)

117.2 (21.68) -40.60; -25.79 0.001

Duration between intial symptomps of diarrhea until recovered

106.9 (27.73)

146.5 (32.30) -40.70; -29.46 0.001

Effect of vitamin A on severity of acute diarrhea in children*

*sumber: Original Article. Pediatrica Indonesiana. Marlisye marpaung, dkk. Effect of vitamin A on severity of acute diarrhea in children, okt 2014*

4x/day

2,5x/day

1,5x/day

1x/day

4x/day

3,5x/day

3x/day

2x/day

Effect of vitamin A on severity of acute diarrhea in children*

*sumber: Original Article. Pediatrica Indonesiana. Marlisye marpaung, dkk. Effect of vitamin A on severity of acute diarrhea in children, okt 2014*

Lebih tinggivolumenya Pada kel. placebo

Effect of vitamin A on severity of acute diarrhea in children*

*sumber: Original Article. Pediatrica Indonesiana. Marlisye marpaung, dkk. Effect of vitamin A on severity of acute diarrhea in children, okt 2014*

Pada penelitian ini:

VADDIARE

DISKUSI

Effect of vitamin A on severity of acute diarrhea in children*

*sumber: Original Article. Pediatrica Indonesiana. Marlisye marpaung, dkk. Effect of vitamin A on severity of acute diarrhea in children, okt 2014*

1.Steatorrhea menghilangkan vitamin yang larut dalam lemak;

2. Merusak brush border intestinal sehingga mencegah fungsi retinyl esterase yang berkontibusi terhadap absorpsi vitamin A

Defisiensi Vit. A akibat Diare

Diare akibat Def. Vitamin A

1.VAD dapat merusak epitel usus, dapat menimbulkan pengurangan sekresi mukus, dan melemahkan pertahanan lokal terhadap infeksi;

2. Menyebabkan deplesi sel goblet, abnormalitas struktur vilus, dan atrofi vilus sehingga mengakibatkan gangguan pada fungsi imun humoral dan selular.

Effect of vitamin A on severity of acute diarrhea in children*

*sumber: Original Article. Pediatrica Indonesiana. Marlisye marpaung, dkk. Effect of vitamin A on severity of acute diarrhea in children, okt 2014*

1. Penelitian hanya dilakukan berdasarkan

anamnesa kepada orang tua atau nanny,

tidak dilakukan dengan observasi

langsung;

2. Tidak dilakukan pemeriksaan lebih lanjut

untuk mengetahui etiologi dari diare;

3. Penelitian juga tidak menilai faktor

predisposisi dari diare, seperti tingkat

pendidikan ibu, kebersihan air atau

kondisi lingkungan.

KETERBATASAN PENELITIAN

Effect of vitamin A on severity of acute diarrhea in children*

*sumber: Original Article. Pediatrica Indonesiana. Marlisye marpaung, dkk. Effect of vitamin A on severity of acute diarrhea in children, okt 2014*

Pemberian vitamin A dapat mempercepat

kesembuhan dari konsistensi feses , frekuensi, dan

durasi diare;

Suplementasi vitamin A efektif dalam mengurangi

diare akut yang berat pada anak usia <5 tahun.

KESIMPULAN

Wassalamualaikum Wr. Wb.

Alhamdulillah – THANK YOU