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Science & Research

Creatine HCl Ngungguli Monohydrate ing Pamaèn Sepakbola—Aja Cepet Ganti Sing Wis Sampeyan Gunakake

Dr. Gymbro · · 4 min read
#sports supplements #creatine #creatine monohydrate #performance #creatine hcl #soccer #sprint training

Creatine HCl Ngungguli Monohydrate ing Pamaèn Sepakbola—Aja Cepet Ganti Sing Wis Sampeyan Gunakake

Suplemen creatine monohydrate sing regane mirah lan sing wis ana ing lemari sampeyan saiki kalah ing cobaan langsung nglawan varian sing luwih larang lan lagi tren. Nanging sadurunge mutusaké tuku versi anyar, priksa dhisik cathetan cilik iki: studi iki nduwèni watesan lan asilé ora cocog karo risèt sadurungé.

Apa sing Diteliti Peneliti Saktenane

Tim saka Departemen Ilmu Olahraga Universitas Medis Wenzhou, Cina, sing dipimpin déning Duan, nerbitaké trial acak kontrol placebo ing Journal of the International Society of Sports Nutrition taun 2026. Padha nrekrut 40 pamaèn sepak bola pria perguruan tinggi lan dipérang dadi papat grup paralel, saben grup 10 wong:

  • Creatine monohydrate (Cr‑Mon)
  • Creatine ethyl ester (Cr‑Ee)
  • Creatine hydrochloride (Cr‑HCl)
  • Plasebo

Kabeh peserta nindakaké fase persiapan 4 minggu latihan sprint berulang, telu sesi saben minggu (total 12 sesi). Sadurunge lan sawisé program, para pamaèn dites nganggo:

  • Countermovement vertical jump (CMVJ)
  • Sprint 20 m
  • Tes kelincahan L‑run
  • Wingate anaerobik (daya puncak, daya rata‑rata, lan indeks keletihan)
  • Tes bertahap kanggo VO2max

Hasil Utama: Varian “Mewah” Ngluwihi

Kaping pisan, asil sing ora nggumunaké: kabèh grup, kalebu plasebo, nambah prestasi amarga latihan sprint sing terstruktur sajrone sasi. Nanging grup sing nampa creatine nambah performa sacara signifikan luwih dhuwur tinimbang plasebo ing bidang fisik, daya puncak, lan indeks keletihan (p = 0,001).

Banjur ana twist. Miturut abstrak, varian ethyl ester lan HCl ngasilaké kenaikan luwih gedhé (p < 0,05) ing performa fisik lan daya puncak dibandhingaké monohydrate. Penulis negesaké yèn CMVJ, sprint 20 m, L‑run, lan daya puncak dadi wilayah ngendi Cr‑Ee lan Cr‑HCl nduwèni keunggulan.

Mula ing cobaan iki, varian sing regane luwih dhuwur lan dipasarake kanthi agresif ora mung nyocokaké monohydrate, nanging ngalahaké ing ukuran eksplosif sing paling penting kanggo sepak bola.

Ngendi Varian Ora Beda

Ora kabèh ukuran nuduhaké bedane. Abstrak ora nemokaké beda signifikan antar grup kanggo daya rata‑rata utawa VO2max. Iki cocog karo gambaran umum yèn creatine luwih migunani kanggo upaya intensitas dhuwur lan wektu cendhak, dudu kanggo ningkataké kapasitas aerobik.

Napa Sampeyan Durung Kudu Ngalih Saka Monohydrate

Kita kudu maca kanthi tliti, ora mung gumantung marang judhul sing menarik.

  • Grup cilik banget. Mung 10 atlet saben grup, mula sak pemain sing responsif banget bisa ngowahi rata‑rata grup. Trial cilik cocok kanggo nglairaké hipotesis, nanging ora cukup kanggo nutup debat.
  • Patang minggu iku cendhak. Ora ana data babagan efek jangka panjang, keamanan, utawa perbandingan sajrone musim lengkap.
  • Sampel sempit. Kabèh peserta yaiku pamaèn sepak bola pria muda tingkat perguruan tinggi. Asil iki mbok menawa ora bisa digeneralisasi kanggo wanita, pemain senior, atlet olahraga liya, utawa wong sing ora rutin latihan.
  • Abstrak ora nyebut kadar creatine otot. Tanpa pangukuran langsung kadar creatine ing otot, ora jelas apa varian anyar pancen nambah simpenan kreatin luwih akèh utawa faktor liya sing nerangake bedane. Dosis uga ora kasebut, dadi ora bisa dipastèkaké yèn grup wis disamakan saka segi isi creatine.
  • Bédané karo riset sadurungé. Studi 2009 déning Spillane lan tim nuduhaké yèn creatine ethyl ester ora luwih apik tinimbang monohydrate kanggo komposisi awak lan performa, malah nambahé kadar serum kreatinin. Siji trial anyar ora mbatalaké temuan kuwi, lan loro asil iku angel dipadèkaké tanpa data tambahan.
  • Monohydrate isih nduwèni bukti paling kuat. Iku varian creatine sing paling akeh diteliti, gampang ditemokaké, lan biasané regane paling murah. Siji trial cilik bisa ndadékaké varian anyar katon luwih apik, nanging ora ateges iku pilihan sing luwih apik.

Penulis laporan nyatakake ora ana konflik kapentingan, sing dadi sinyal positif, nanging ora ngatasi watesan desain.

Saran Praktis

  • Dosis: Amarga abstrak ora sebut dosis kanggo saben varian, aja langsung niru protokol saka makalah iki. Yen sampeyan nggunakake monohydrate, tindakna dosis sing kacantumaké ing label produk sing dipercaya utawa miturut pandhuan ahli gizi olahraga. Yen nyoba HCl, gunakna dosis sing kaparingaké ing label produk sing sampeyan tuku.
  • Wektu: Studi ngandhut suplementasi saben dina sajrone blok latihan 4 minggu bareng latihan sprint telu sesi seminggu. Abstrak ora nerangaké pukulan wektu ing dina, lan efek creatine luwih gumantung marang konsistensi tinimbang jam tartamtu.
  • Sapa sing cocok: Atlet lapangan utawa pemain sing pengin nambah kemampuan sprint, lompatan, lan kelincahan, utamané ing fase pramusim. Wong sing ngalami gangguan pencernaan saka monohydrate bisa nyoba HCl, sanadyan studi iki ora nyoba tolerabilitas.
  • Sapa sing kudu ati‑ati utawa ngindhari: Wong sing nduwèni penyakit ginjal utawa kondisi medis liyane, sing lagi ngonsumsi obat-obatan, lan sapa wae sing umuré di bawah 18 taun kudu rembugan dhisik karo dhokter. Ethyl ester butuh perhatian ekstra amarga temuan kreatinin ing riset sadurungé. Yen sampeyan wis wareg lan entuk asil apik nganggo monohydrate, ora ana alesan kuat kanggo ganti adhedhasar bukti iki waé.

Ringkesan

Trial iki nuduhaké sinyal menarik yèn creatine HCl lan ethyl ester bisa menehi keunggulan kanggo lompatan, sprint, kelincahan, lan daya puncak sajrone blok latihan cendhak. Nanging, 40 atlet, 4 minggu, lan ora ana rincian dosis ndadékaké iki minangka ajakan kanggo riset luwih lanjut, dudu alesan kanggo mbuwang monohydrate. Ngalih menyang trial sing luwih gedhé, luwih dawa, lan ngukur kadar creatine otot bakal dibutuhaké kanggo konfirmasi. Saiki, monohydrate tetep dadi pilihan standar sing wis dibuktekaké lan terjangkau, déné HCl dadi tantangan menarik sing kudu dipantau.

Original study

Read the original research on pubmed.ncbi.nlm.nih.gov →

This article summarizes published research for general information. It is not medical advice.

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Dr. Gymbro

Dr. Gymbro writes for Dr. Gymbro: science-backed fitness, nutrition & performance.

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