#佛奇宣布瑞德西韋確認有效
#這是對抗新冠非常重要的第一步
今天是瑞德西韋日。我會逐一分析瑞德西韋的三個臨床試驗結果。先來看這個總計收案1063名的大型臨床試驗。
Adaptive COVID-19 Treatment Trial (ACTT)
美國國家過敏症和傳染病研究所(NIAID)主導,全球收案,NIAID新聞稿公布,宣稱近期將正式發表。
執行地點:多國多中心,68家醫院,包括47家在美國,21家在歐洲和亞洲。
臨床試驗驗設計:隨機雙盲有安慰劑對照組 randomized, double-blind, placebo-controlled trial
收案條款:發病任何時間皆可,並有以下任一狀況:胸部影像上有肺炎,血氧小於94%,須要用氧氣,或是需要呼吸器。
治療組:注射瑞德西韋10天。
對照組:注射安慰劑10天。
康復時間,定義:住院患者進步到不需要氧氣甚至出院的時間。
收案時間:2020年2月21日~4月19日
結果:
1.總計收案1063名,用瑞德西韋患者平均康復時間為11天、死亡率8%,而對照組使用安慰劑平均康復時間為15天、死亡率11.6%。用藥組能縮短四天的病程,康復時間快了31%,很明顯達到統計學上意義(p<0.001)。死亡率則有3.6%的差別,雖然沒有統計學上差異(p=0.059),但也是8和11.6的差別,瑞德西韋組有死亡率較低的趨勢。離統計學有差異的小於0.05,其實也很接近了。如果收案人數更多,應該就有機會達到有統計學上的意義。
2.美國國家過敏和傳染病研究所的負責人,佛奇(Anthony Fauci)醫師表示,瑞德西韋在縮短恢復時間方面具有明確、顯著、正面的作用。隨機雙盲有安慰劑的臨床試驗是實證醫學最高等級的證據,#這是非常重要的第一步。雖然31%的改善,看起來不是一個神藥等級的效果(例如100%那種),但這是很重要的概念驗證(proof of concept),告訴我們這個藥物可以阻斷這隻病毒,這是很樂觀的訊息。
3.佛奇醫師進一步指出,為何他會在此刻就公布這個結果(詳細資訊尚未正式發表),#是因為任何時候你有非常確切的證據一個原本無藥可醫的病有藥物可治療,#你有醫學倫理上的義務需要讓所有人知道這件事,#因為這將會變成這個病的標準治療。所以目前進行中的臨床試驗,如果是完全沒有給治療的對照組別,可能要考慮調整加入標準治療。
4.佛奇說,在他檢視這份報告時,他想起了1986年,當年沒有任何對愛滋病毒有效的藥物。當時NIH做了AZT這個藥物的臨床試驗,證明有中等的療效。後來有更多不同機轉的藥物出現,我們開始用合併治療,而演變為目前熟知的雞尾酒治療。這只是一個開始,#我們有能力治療這個病毒,我們會開始看藥物合併治療會不會有更好的效果。
04b解讀:
1.這個臨床試驗是隨機雙盲的,也就是受試者和醫師都不知道給的藥是安慰劑還是瑞德西韋。講究實證醫學的現代,隨機雙盲的臨床試驗是最可信的研究方法。此臨床試驗收案高達1063人,人數已經非常多。可以下非常有意義的結論。
2.我個人是偏向於樂觀看待的。此實驗設計上要看到的主要療效指標(primary endpoint):患者平均康復時間(Time to recovery),從15天變成11天,非常顯著。你會覺得這4天沒什麼嗎?不,這31%的加速恢復很重要。病人治療時間可以減少31%,就意味可以增加31%的占床和使用呼吸器的時間。這可以在社區大爆發時讓醫院多治療31%的病人,更不容易導致醫療崩潰。
3.大家熟知的藥物:克流感( oseltamivir)的效用,Lancet曾發表一篇整合分析,九個臨床試驗共4328個患者中,克流感可以讓症狀改善時間從122.7小時減少到97.5小時,時間減少21%。當然新冠這篇是中重症看的是缺氧狀態的恢復,克流感則是輕症看的是症狀恢復。不過就是給大家個概念,抗病毒藥能有個31%的加速恢復算是不錯的結果了。
4.死亡率從11.6%降到8%當然也是值得注意的。全球目前已經有超過20萬人死於新冠病毒,如果都能用藥,等於是可以減少6萬人的死亡。雖說沒達到統計學意義的結果,但如果收案更多人的話,很可能就會拉出統計學上的意義。這趨勢看起來是明顯的。
5.值得注意的是,這個臨床試驗沒有限定收重症而已,中重症皆可。其他兩篇都是收重症,就是血氧SpO2 <94%。此外開始治療的時間點也非常重要,這整個研究細節還沒公佈。可能還要看治療的時間點,中重症的比例才能更正確的解讀。
6.看整個臨床試驗的設計,似乎沒有探討病毒從呼吸道消失的時間是否會縮短。不過現在選的觀察指標:臨床的恢復,還有14天和29天的死亡率,都是更重要實際的療效指標了。
7.要不是有前面中國臨床試驗失敗的陰影,這個美國國家衛生研究院主導的ACTT臨床試驗,應該會讓所有人歡欣鼓舞。但前面不管是羥氯奎寧的後續或是中國那個臨床試驗,讓醫界還有民眾不要這麼興奮而持較謹慎的態度來審視這些臨床試驗結果,我覺得是好事。
8.沒有意外的話,美國FDA應該會據此研究結果通過瑞德西韋的緊急授權使用於治療新冠病毒感染。
下午再分析另外兩個臨床試驗結果。
同時也有5部Youtube影片,追蹤數超過12萬的網紅一二三渡辺,也在其Youtube影片中提到,いつも前をお仕事の車で通られるそうです、 今日はランチセットを食べに来てくれました、 なんどもTV でライダーズカフェの存在は知っていたそうです、 ありがたいですね、 また今から能勢に走りに行きました、 また遊びに来てくださいね。 大阪府堺市美原区北余部469-6 カフェレストランMA...
「proof of concept」的推薦目錄:
- 關於proof of concept 在 日本自助旅遊中毒者 Facebook
- 關於proof of concept 在 彈力小龍包 Facebook
- 關於proof of concept 在 Goodbye HK, Hello UK Facebook
- 關於proof of concept 在 一二三渡辺 Youtube
- 關於proof of concept 在 Doctor KONAN / 木南 Youtube
- 關於proof of concept 在 Hak Me Youtube
- 關於proof of concept 在 4 Steps to Validating Your Software Proof of Concept || Crema 的評價
proof of concept 在 彈力小龍包 Facebook 八卦
育兒好物分享 (English down below)
#酷咕鴨嬰兒包巾 #3D透氣護頭枕
記得我們小時候照片上總是用不同花樣的布巾包覆著,奶奶說因為剛出生的小孩子需要應在媽媽子宮內的環境,用包覆感來讓自己有安全感,但是小貝比成長速度總是飛快,包巾已經無法長期因應現在的多變的氣候環境,常常因為太厚或太薄把新生兒折磨得哇哇大哭,所以近年來,也是又吹起了一種環保風,很多創意媽媽拿不要的褲襪,利用褲襪的彈性來束縛小貝比的手腳也順便固定衣物作為肚子保暖作用。
不過,剛生完的產婦的一天就算給48小時也都不夠用,若還要做加工手工藝還必須懇求各位家人的配合,才有可能有空閒時間可以運用。像我一下要忙著處理大寶龍包的狀況,一下又要處理自己身心調理,一下又要擠奶,假如這時後嬰兒再來湊個熱鬧,可能媽媽軟弱的心智就會立馬破裂,這時候就真的很需要龍包爸或龍包的幫忙。
酷咕鴨三階段成長包巾的研發理念就是綜合以上的考量點,不僅讓爸爸媽媽哥哥姊姊都好上手可以一起幫忙之外,複合性的實穿考量更是讓我覺得非常划算,可以從新生兒一直使用到六個月,經時兩個季節,讓我覺得不會有任何使用上的猶豫。
另外,酷咕鴨這次也推出了維護新生兒頭型的3D防霉抗菌透氣枕頭,除了一般考量的透氣防霉抗過敏因素之外,外型設計還特別針對了新生兒的頸部做人體工學的考量,在睡眠的時候可以利用頸枕將頭的重量分散在整個頭顱上,不至於因為要顧及頭型而錯引新生兒在睡眠之中的施力點,造成無形的壓迫。
雖然這些設計的理念都是一些老生常談的觀念,但是我還是非常感謝酷咕鴨這次對於產品的用心和實踐理念的堅持,讓我們的寶貝都可以受到更好的照顧,在這邊也分享這些概念給所有需要媽媽們。
目前酷咕鴨有優惠組合,有興趣可以參考→
https://goo.gl/uKHSVH
I remember seeing pictures of us as babies. We were always covered with blankets of different colored patterns.
My Grandma said that they did this because newborn babies need to feel the warmth of their mothers love when they were inside her tummy and that it can lull them into a sense of security. Babies always grow up too fast! And wrapping in blankets will not always provide suitable comfort for baby or cope with constantly changing climates.
The concept of Ku-Ku Duckbill 3 in 1 three-stage growth sleeping bag is a combination of the following considerations.
With it’s well thought out yet simplistic design, ease of use, able to be used from newborn to six months and available in two seasons for added comfort. I have no hesitation in using them.
In addition, Ku-Ku Duckbill also launched a 3D antibacterial and breathable pillow which can assist in the maintenance of the newborn's head shape. It has been designed with mold-proof and anti-allergic factors, the exterior design also specifically targets the newborn's neck. In engineering studies, it is possible to use a neck pillow to spread the weight of the head over the entire head when sleeping. This will assist in preventing excessive pressing of the head due to the neonatal sleep force.
Although these design ideas are all old-fashioned concepts, I am still very grateful to Ku-Ku Duckbill for their continued commitment to improving on these concepts so that our baby can be better cared for.
There are currently discounted combinations if you are interested at the link below.
→https://goo.gl/uKHSVH
proof of concept 在 Goodbye HK, Hello UK Facebook 八卦
以為國際傳媒忘記香港(同班警察)?NO!
(《Reuteres》訪問講中要害,鄺神上《TIME》新聞網)
國際疫情死咁多人,封關隔離又剩咁,其實好難期望好似上年高峰期咁,全世界都有記者長駐香港跟到咁足。本來以為香港母親節發生嘅嘢,會响國際媒體中淹沒,點知無喎,過咗星期日加上美國母親節,遲咗一日有圖有片出返晒黎,全地球都係喎,HKLP(Loyal呀,唔係Royal),唔該晒!
首先係《Reuters》路透社影片,訪問咗响商場嘅哥哥仔,佢講出個要害,
"The government has imposed restrictions on gathering and turned it into a crackdown on freedom of assembly, not only for the human rights of the citizens, but also other religious activities. I think it is gross violation of human rights."
(政府實施呢個限聚令之後,然後將佢變成打壓市民同宗教活動嘅集會自由,好明顯係違反人權。)
https://uk.reuters.com/article/uk-hongkong-protests-arrests/hong-kong-police-arrest-more-than-200-as-pro-democracy-protests-return-idUKKBN22N0RH
同時警察對記者、示威者同鄺神嘅行為(即係射嘢、扣住反手,幾個撳一個嗰啲),《TIME》亦放埋上新聞網,雖然場面同畫面比較亂,不過都有文字報導解釋返。
https://time.com/5835103/hong-kong-protesters-coronavirus-restrictions/
中東《AL Jazeera》嘅"Hong Kong Pro-democarcy resurface"(香港民主抗爭重現)嘅圖輯,啲相都唔錯㗎。
https://www.aljazeera.com/indepth/inpictures/pictures-hong-kong-pro-democracy-protests-resurface-200511070758526.html
德國《DW News》就咁報導:
"Police said the detainees were between the ages of 12 and 65, and the charges ranged from assaulting an officer to failure to provide proof of identity. Democratic lawmaker Roy Kwong was amongst those arrested, officers said he was being charged with disorderly conduct. Video showed him being surrounded by police and pushed to the ground. "
(警察話拘留咗一班年齡由12歲至65歲嘅人,被控嘅罪名由襲警到提供唔到身份證明。而議員Roy Kwong就係其中一個被控行為不檢,有片段影到佢比好L多警察包圍,然後撳落地下。)
https://www.dw.com/en/hong-kong-hundreds-arrested-as-protest-movement-returns/a-53390601
美國嘅《VOA》美國之音就簡單啲,
"Hong Kong enjoys a high degree of autonomy under the concept of “one country, two systems,” since Britain handed the territory back to Beijijng in 1997. But many Hong Kongers fear that autonomy is steadily being eroded by a central government that is increasingly meddling in its affairs."
(香港本來由英國交還之後,根據「一國兩制」係應該有高度自治權嘅,不過自從中央越黎越多干預之後,Hong Kongers就覺得自治好穩定咁咁侵蝕。)
https://www.voanews.com/east-asia-pacific/more-200-pro-democracy-protesters-arrested-hong-kong
母親節即日報導嗰啲已經出Posts講咗,如果無睇漏嘅話,照計覆蓋晒全地球㗎喇:
英國《The Telegraph》
https://bit.ly/2xS6pZ1
英國《THe Guardian》
https://bit.ly/35NWaBJ
美國《New York Times》
https://bit.ly/2YV0duo
法國《AFP》
https://bit.ly/3fBrTKZ
其實國際近期因為疫情反轉咗一樣,難得仲記得報導香港嘅母親節,都唔知有咩感覺好?
值得高興咩?講唔出,因為本身件事就好無奈。
覺得可悲咩?比起好多更慘地方叫天不應,又可以話慶幸還有國際關注。
#國際傳媒沒有忘記香港
#TheWorldIsStillWatching
#EvenInPandemic
Video Source:Reuters
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proof of concept 在 一二三渡辺 Youtube 的評價
いつも前をお仕事の車で通られるそうです、
今日はランチセットを食べに来てくれました、
なんどもTV でライダーズカフェの存在は知っていたそうです、
ありがたいですね、
また今から能勢に走りに行きました、
また遊びに来てくださいね。
大阪府堺市美原区北余部469-6
カフェレストランMACHⅢ、
TEL&FAX072-361ー3171
It seems to have passed by HONDA CRF250X Hondamotardomotocros car that always works ahead, it came to eat the lunch set, it seems to have known the existence of Raidarzcafe by what stammerer TV today, and it is welcome and comes to have gone to Nose to run now and to play.
Osaka Prefecture Sakai City Mihara Ward north Yo 469?6 cafe restaurant MACH?V and 3171 TEL&FAX072?361 HONDA and CRF (Shealef) are motorcycles of four stroke car for the motocross course that Honda Motor Co., Ltd. is putting on the market.
The public road vehicle where it can run exists in the export vehicle though the displacement exists the mini and 149cc・249cc・449cc of 49cc・69cc・79cc・99cc, and cannot run in a general public road, too.
Concept
The displacement was increased to similar MotoGP from the concept of environmental problems more than two strokes, the participation of four strokes became possible, and it appeared newly in 2001 though it ..motocross race.. had fought originally in the CR series of two stroke engine.
Advantage of making it to four strikes
* An increase in torque by expansion of displacement.
* An increase in traction by ditto
* Improvement of easiness to treat.
* Reduction of dirt of motorcycle with oil.
* Reduction in time that makes mixed gasoline.
* An exhaust that is more clean than two strikes.
Fault of making it to four strikes
* It complicates to four strike car by increases of parts related to the
engine.
* An increase in weight according to it
* Time of double oil change of engine and mission(Only CRF250,450. Other CRF and another manufacturer are engines. Mission commonness)
* Increase of exhaust volume
* An increase in maintenance frequency and cost
* An increase of abandonment (Exchanged it) oil.
* Deterioration of re-start
The CR series of a light two strike car is CRF250 faction that the continuance sales are done in foreign countries as for CR125/250 though only 85cc in present Japan.
Two stroke 125cc class was a change in the regulation to CRF250, and general was put on the market to four MotoGP similar stroke car in September, 2003 after it will be possible to participate by the displacement to 250cc, and it was tried previously as a vehicle only for the works.
CRF250R
CRF250R is a game vehicle for a closed course of not being possible to run in the public road. It is developed chiefly by the concept to put easiness to treat on the first.
It differs from a usual motorcycle, and because it is a type, the oil change of the engine mission is needed ..four wheel.. ..similar car.. independence the mission and the engine ..each engine mission...
CRF250X
CRF250X is a model sold as an enduro version of CRF250R for the export market. It obtains in a regular shop if it imports it as a parallel import though it is basically unavailable. Because the customs clearance proof is issued, it is necessary to pass the installation and smog emission standards of lamplights and the security parts and a complex procedure is required though registration is possible. Moreover, it is likely to sell it for the parallel import trader to execute as a proxy and all to get on soon though it is expensive. (250cc is deleted because there is no necessity of the brake proof. )
![post-title](https://i.ytimg.com/vi/oaNA2oDaj2I/hqdefault.jpg)
proof of concept 在 Doctor KONAN / 木南 Youtube 的評價
今年発売される新型車、注目車種を選んでみました。トヨタからは4代目 新型プリウス。レクサスはプレミアムコンパクトLF-SA。
ホンダのNSX。コンパニオンも見逃せません。
Tokyo Motor Show 2015 Attention this! Do not forget companion!
第44回東京モーターショー2015
10月29日~11月8日
東京ビッグサイト
◆Doctor KONAN / 木南 チャンネル登録お願いします。
http://www.youtube.com/user/Doc?sub_confirmation=1
◆Doctor KONAN / 木南 Twitter
https://twitter.com/Doctor_KONAN
◆Doctor KONAN ブログ
http://doctorkonan.blogspot.jp/
◆Doctor KONAN / 木南 Facebook
https://www.facebook.com/pages/Doctor-KONAN-%E6%9C%A8%E5%8D%97/1581665722113695?ref=aymt_homepage_panel
東京モーターショー公式Website
http://www.tokyo-motorshow.com/
◆関連動画
トヨタ 新型プリウス これが次世代か! 4代目 2015年 発売
https://youtu.be/OnP4n9aB1JM
◆出所
TOYOTA
Prius
Toyota Europe
The New Prius | Frankfurt Motor Show 2015
https://www.youtube.com/watch?v=7HDC5XxV7GA
LEXUS
Lexus LF-SA Ultra-Compact Concept - The Reveal
Lexus International
https://www.youtube.com/watch?v=IiiBuNNhvx4
ランボルギーニ
ウラカンLP610-4スパイダー
Lamborghini Huracán LP 610-4 Spyder
Lamborghini
https://www.youtube.com/watch?v=Y5diIT7NASg
MAZDA
Mazda KOERU
MazdaUA
https://www.youtube.com/watch?v=IFRW5IWDthQ
日産
The Infiniti Q30 IAA Reveal
Infiniti USA
https://www.youtube.com/watch?v=aDLrOpKjd1s
ホンダ
Next generation Acura NSX
本田技研工業株式会社 (Honda)
https://www.youtube.com/watch?v=IWmOcvHFz1w
タイトルサムネイル画像
thelearnr
自己紹介
こんにちは。ガジェット系のレビューを中心に、パソコン、スマートフォン関係の動画を上げています。
できるかぎり、毎日動画を作っていく予定です。
ヒーローショーやエンタメ系の動画もアップします。
楽しいことは、みんなでシェアしたいと思います。
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撮影機材
マイク:SONY ECM-80U
![post-title](https://i.ytimg.com/vi/p9MjYAhP9ZA/hqdefault.jpg)
proof of concept 在 Hak Me Youtube 的評價
Products Featured:-
Sigma Essential Brushes - Make Me Crazy (Purple One) HK$1,424
Available at 黑咪 Hakme Beauty店
http://www.hakmebeauty.com/shop/brands/sigma
Sigma Travel Brushes - Mr Bunny (Black One) HK$688
Available at 黑咪 Hakme Beauty店
http://www.hakmebeauty.com/shop/brands/sigma
Sofina Primavista Ange Long Keep Base UV SPF25 PA++ - Gift from a friend
Available in Taiwan
Sulwhasoo Evenfair Perfecting Cushion SPF50 PA+++ No. 25 Deep Beige HK$430 (Comes with a refill)
Available at Sulwhasoo Counter (I went to Times Square)
Tom Ford Traceless Foundation SPF15 - sample from Tom Ford
Available at Tom Ford Counter (I went to Lane Crawford, Times Square)
Review: http://tinyurl.com/m6eo2jj
theBalm Sexy Mama HK$160/ 7.08g
Available at 黑咪 Hakme Beauty店
Review: http://tinyurl.com/ljgm7c9
http://www.hakmebeauty.com/shop/brands/thebalm
ELF Eyebrow Kit Color: Medium
Available in USA
Urban Decay Eyeshadow Primer Potion - mini version came with previous purchase
Available in USA
theBalm Nude Tude Palette HK$290
Available at 黑咪 Hakme Beauty店
Review: http://tinyurl.com/nrgbomf
http://www.hakmebeauty.com/shop/brands/thebalm
Bobbi Brown Surf and Sand Palette HK$600
Available at Bobbi Brown Counter (I went to Lane Crawford, Times Square)
3 Concept Eyes Creamy Water Proof Eye Liner Color: Cats USD13.21
Available at 3 Concept Eyes Counter inside IT (I bought mine from its website)
Review: http://tinyurl.com/osy9wtf
Visee Color Impact Gel Liner Color: BR300 HK$78/ 0.1g
Available at some Sasa (I went to Supreme Sasa, Causeway Bay)
Chanel Long-lasting Eyeliner Color: 906 and 909 HK$205
Available at Chanel Counter (I went to Hysan)
Chanel Eyelash Curler HK$165
Available at Chanel Counter (I went to Hysan)
Visee Impact Mascara Waterproof Color: BK001 HK$115
Available at some Sasa (I went to Supreme Sasa, Causeway Bay)
theBalm Instain Color: Toile HK$180/ 6.5g
Available at 黑咪 Hakme Beauty店
Review: http://tinyurl.com/knh8fhx
http://www.hakmebeauty.com/shop/brands/thebalm
theBalm Fratboy HK$170/ 8.5g
Available at 黑咪 Hakme Beauty店
Review: http://tinyurl.com/o9sg85u
http://www.hakmebeauty.com/shop/brands/thebalm
Organic Lip Balm - Gift from a friend
Available in USA
Lipstick Me Not - New York [Discontinued]
Innisfree Creamy Tint Lipstick Color: 01 HK$100 (Can't remember exactly)
Available at Innisfree Counter (I went to the one opposite to Hysan)
Visee Creamy Lipstick Color: RD400 HK$125/ 4g
Available at some Sasa (I went to Supreme Sasa, Causeway Bay)
♡黑咪店地址: http://www.hakmebeauty.com/store-locations
♡黑咪店Online: http://www.hakmebeauty.com/shop
♡黑咪店Instagram: @hakmebeauty
*************************************************************
Where To Find Me:-
♥ Blog: www.hakmebeauty.com
♥ Facebook: www.facebook.com/hakmebeauty
♥ Instagram: @iamhakme
♥ Snapchat: iamhakme
♥ Shop My Collection at Depop: @iamhakme
♥ Twitter: twitter.com/iamhakme
♥ Weibo: www.weibo.com/iamhakme
Disclaimer: This video is created by me and all the content are my thoughts. As always, all opinions are my own and honest. Products are either purchased by me or for those which are sent by PR are marked with an '*'. Some of the links used above might be affiliate links.
![post-title](https://i.ytimg.com/vi/W-D91fGQtyE/hqdefault.jpg)
proof of concept 在 4 Steps to Validating Your Software Proof of Concept || Crema 的八卦
If you're building a software product or service, one of the first things you'll want to do is validate your idea. It can be hard to know ... ... <看更多>