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My name is John Campbell and I am a retired Nurse Teacher and A and E nurse based in England. I also do some teaching in Asia and Africa when time permits. These videos are to help students to learn the background to all forms of health care.

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Dr. John Campbell

White clot proof

Breaking Research Decodes the Mystery of “The Rubbery White Clots”

https://nzdsos.com/2026/02/04/breaking-research-decodes-the-mystery-of-the-rubbery-white-clots/

First time, comprehensively characterised the anomalous intravascular casts (AICs),

commonly reported by embalmers worldwide as strange, rubbery white clots.

Research, significantly funded by New Zealand Doctors Speaking Out with Science (NZDSOS),

provides definitive analysis that these structures are a previously unrecognised and abnormal form of intravascular clotting.

Since 2021, global reports,

from embalmers and some clinicians have described the retrieval of long, elastic, white fibrous structures from blood vessels,

distinct from ordinary post-mortem clots.

New three-part study,

using international labs on three continents,

describes their structure, elemental composition and protein makeup.

Concluding they represent a novel and persistent pathological entity

Key Findings of the Trilogy:

Paper 1: Morphology & Histology

https://www.preprints.org/manuscript/202601.1846

Established that AICs are not ordinary clots.

They are elastic,

lumen-conforming,

branched structures that form under active blood flow
(shown by partial “Lines of Zahn”),

yet are strikingly devoid of intact red blood cells and platelets.

Their rubber-like consistency and cohesive strength are incompatible with known pre- and post-mortem changes.

Lines of Zahn
characteristic of thrombus formed at the site of rapid arterial blood flow,

with laminations produced by successive deposition of platelets and fibrin (pale layers),

alternating with red blood cells (dark layers).

Paper 2: Elemental Analysis

https://www.preprints.org/manuscript/202601.2149

Revealed the clots have a bizarre chemical fingerprint.

They are depleted in sulphur (a key marker of protein) and enriched in phosphorus,

a composition impossible for a normal, protein-dominant fibrin clot.

This indicates a hybrid organic-inorganic matrix, not a simple blood clot.

Paper 3: Proteomic Analysis

https://www.preprints.org/manuscript/202601.2319

Solved the protein puzzle.

While the clots do contain fibrinogen,

the building block of normal clots,

the fibrin chains are in a very abnormal ratio (~1:7:3 for α:β:γ chains vs. the normal 1:1:1).

Critically, they are almost completely lacking in plasminogen (the enzyme required to break down clots),
explaining their stubborn persistence.

The protein profile also shows signs of inflammatory and immune system involvement as well as red cell destruction.

Senior Researcher Dr Bruce Rapley

“This is not just a big blood clot. This is a fundamentally different architecture.

The profound deficiency in plasminogen is like building a structure impervious to future demolition – it’s designed to persist.

The elemental data confirms it’s not just protein; it’s a hybrid material our bodies are forced to make but not equipped to clear.”

This holds a significant health implication. The researchers note that the formation of such persistent, obstructing material in blood vessels, particularly if in the microvasculature, will lead to chronic oxygen lack, organ damage, pain, exhaustion, and cascades of inflammatory pathology.

The study concludes that AICs anomalous intravascular casts, “provide a mechanistically coherent explanation for persistent vascular obstruction,

impaired tissue perfusion,

inflammation, and a broad spectrum of acute and chronic organ dysfunction.”

A Call for Urgent Investigation:

The paper highlights the covid injections as a crucial research direction:

“If spike protein were demonstrated to provoke anomalous intravascular casts,

this would raise serious implications not only for covid pathophysiology but also for genetic platforms that induce sustained host manufacture of spike protein,

making it imperative that this potential association be rigorously investigated.”

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Dr. John Campbell

White clot science

Breaking Research Decodes the Mystery of “The Rubbery White Clots”

https://nzdsos.com/2026/02/04/breaking-research-decodes-the-mystery-of-the-rubbery-white-clots/

First time, comprehensively characterised the anomalous intravascular casts (AICs),

commonly reported by embalmers worldwide as strange, rubbery white clots.

Research, significantly funded by New Zealand Doctors Speaking Out with Science (NZDSOS),

provides definitive analysis that these structures are a previously unrecognised and abnormal form of intravascular clotting.

Since 2021, global reports,

from embalmers and some clinicians have described the retrieval of long, elastic, white fibrous structures from blood vessels,

distinct from ordinary post-mortem clots.

New three-part study,

using international labs on three continents,

describes their structure, elemental composition and protein makeup.

Concluding they represent a novel and persistent pathological entity

Key Findings of the Trilogy:

Paper 1: Morphology & Histology

https://www.preprints.org/manuscript/202601.1846

Established that AICs are not ordinary clots.

They are elastic,

lumen-conforming,

branched structures that form under active blood flow
(shown by partial “Lines of Zahn”),

yet are strikingly devoid of intact red blood cells and platelets.

Their rubber-like consistency and cohesive strength are incompatible with known pre- and post-mortem changes.

Lines of Zahn
characteristic of thrombus formed at the site of rapid arterial blood flow,

with laminations produced by successive deposition of platelets and fibrin (pale layers),

alternating with red blood cells (dark layers).

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Dr. John Campbell

Burns 9, Systemic effects - Airway and Breathing

Starting to think about the systemic effects of burns and how we need to observe and manage these patients. This first video considers effects on and managment implication for maintance of airway and breathing.

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Dr. John Campbell

Burns 7, Deep dermal burns

(2nd degree) partial thickness burns

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Dr. John Campbell

Burns 6, Partial thickness burns

In a partial thickness burn (2nd degree burn) part of the thickness of the skin is lost to the necrotising effect of the burn. In this video we consider the characteristics of a shallod dermal partial thickness burns with implications for healing.

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Dr. John Campbell

Burns 5, Superficial burns

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Dr. John Campbell

Burns 3, First Aid

Third talk in the burns series looking at first aid, fairly straight forward but a few things to get right and pitfalls to avoid.

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Dr. John Campbell

Burns 1, Clinical examples

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Dr. John Campbell

Burns Podcast Part 1

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Dr. John Campbell

Inverted food pyramid

US Department of Health and Human Services and the US Department of Agriculture

Dietary Guidelines for Americans (DGA)

https://cdn.realfood.gov/DGA.pdf

Synthesizes the latest nutritional research and offers revamped eating advice every five years.

Good, but

? too much emphasis on animal protein

Not much emphasis on legumes and other plant-based proteins

Concerns about animal welfare

From DGA, 2025 – 2030

The message is simple: eat real food.

To Make America Healthy Again, we must return to the basics.

American households must prioritize diets built on whole,
nutrient-dense foods:
protein, dairy, vegetables, fruits, healthy fats, and whole grains.

Paired with a dramatic reduction in highly processed foods:

laden with refined carbohydrates, added sugars, excess sodium, unhealthy fats, and chemical additives,

this approach can change the health trajectory for so many Americans.

The United States is amid a health emergency. Nearly 90% of health care spending goes to treating people who have chronic diseases.

The consequences have been devastating.

More than 70% of American adults are overweight or obese.

Nearly one in three American adolescents between the ages of 12 and 17 has prediabetes.

Diet-driven chronic disease now disqualifies large numbers of young Americans from military service,

undermining national readiness and cutting off a historic pathway to opportunity and upward mobility.

For decades, federal incentives have promoted low-quality, highly processed foods and pharmaceutical intervention instead of prevention.

This crisis is the result of poor policy choices; inadequate nutrition research; and a lack of coordination across federal, state, local, and private partners.

We are realigning our food system to support American farmers, ranchers, and companies who grow and produce real food

We are putting real food back at the center of the American diet.

Real food that nourishes the body.

Real food that restores health.

Real food that fuels energy and encourages movement and exercise.

Real food that builds strength.

We are restoring common sense, scientific integrity, and accountability to federal food and health policy

We are reclaiming the food pyramid and returning it to its true purpose of educating and nourishing all Americans.

Together, we can shift our food system away from chronic disease and toward nutrient density, nourishment, resilience, and long-term health.

America’s future depends on what we grow, what we serve, and what we choose to eat.

Most Americans ignore the country’s dietary guidelines, but millions will be directly affected.

Guidelines shape federally funded nutrition programs

E.g. Federal money

https://www.pewresearch.org/short-rea...

https://www.theguardian.com/environme...

42 million served by the Supplemental Nutrition Assistance Program (Snap or food stamps)

6.7 million moms and children in the Supplemental Nutrition Assistance Program for Women, Infants and Children (WIC)

2.6 million seniors; and in the Meals on Wheels program.

Unspecified number of mostly low-income, food-insecure or health-challenged Americans through Food Is Medicine programs.

Almost 30 million children, Fed funded school lunches

(several years to filter through systems)

Visual representation for children

https://myplate-prod.azureedge.us/sites/default/files/2024-05/A-Brief-History-of-the-USDA-Food-Guides.pdf

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Dr. John Campbell

“I know not with what weapons World War III will be fought, but World War IV will be fought with sticks and stones.”

Conventional War

Limitations of one resource, water, food, land

Civil war

Mass murder and genocide

Climate Change

Severe climate disruption

Rising temperatures, extreme weather, and slow policy responses, cascading impacts.

Climate manipulation, stratospheric spraying

Disruptive Technologies

Artificial intelligence, misinformation, information warfare, cyber instability, or autonomous weapons.

“colossal opportunities and threats that are difficult to predict now.”

“the one who becomes the leader in this sphere will be the ruler of the world.”

“it would be strongly undesirable if someone wins a monopolist position”

“when one party’s drones are destroyed by drones of another, it will have no other choice but to surrender.”

Russian President Vladimir Putin (2017)

Undersea cable destruction

Deepfakes

Biological Threats & Biosecurity

Engineered pathogens, pandemics, gaps in biodefense systems are concerns in recent assessments.

James Bond level villains

Arrogant philanthropists

Reducing sperm counts

Chemical accidents and attacks

Geopolitical Tensions & Governance

Breakdown in international cooperation, rising nationalism, rising antinationalism, loss of the nation state, international ‘elites’

Maleficent international organisations.

Population reduction advocates

Financial manipulation

Mass migration

Control and Manipulation of Global Food Supply

Misinformation and scaremongering

Monoculture of plants and animals

Environmental sabotage and soil degradation

Economic land domination / imperialism

The clock can be pushed back

Reduce risk of nuclear war

Stop climate manipulation

Plant more trees, localise food production.

Egalitarian food production

Egalitarian access to therapeutics

Stronger oversight of gain-of-function and dual-use research

Clear international rules on biological research

Transparency instead of secrecy during outbreaks

Control high risk technologies

Keep humans in the loop

Science / evidence-based policymaking

Change most national and world leaders

Revelation 6, The Four Horsemen of the Apocalypse

Conquest, War, Famine, and Death.

White Horse
Bow and a crown, he rode out as a conqueror bent on conquest.
Military conquest.
Pestilence.

Fiery red Horse
Rider was given power to take peace from the earth and to make people kill each other. To him was given a large sword.
Violent bloodshed.

Black Horse
Its rider was holding a pair of scales in his hand.
High food prices.
Food control and famine.

Pale Horse
It’s rider was named Death, and Hades was following close behind him. They were given power over a fourth of the earth to kill by sword, famine and plague, and by the wild beasts of the earth.

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Dr. John Campbell

First aid explained 2, Levels of response

An explination of levels or response as they indicate levels of consciousness using the AVPU scale. This series give underpinning explanations to commonly taught first aid topics. The talks are for those who wish to understand concepts, rather than pass a simple first aid assessment by rote learning.

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Dr. John Campbell

Nipah virus is zoonotic virus, it can be spread from animals to humans.

It can also be transmitted through contaminated food or directly from human to human.

First identified in 1998/9 during an outbreak among pig farmers in Malaysia and Singapore.

Evidence that Nipah virus can infect dogs, cats, goats, horses and sheep.

Natural hosts of the virus

Fruit bats, (flying foxes) particularly those of the Pteropus genus.

Symptoms

Incubation period, typically 4 to 21 days, (or longer)

Sudden onset of non-specific flu-like illness or fever.

Pneumonia and other respiratory problems develop.

Encephalitis (inflammation of the brain) or meningitis, typically develops 3 to 21 days after initial symptoms.

Severe headache, drowsiness, blurred vision, cough, abdominal pain, myalgia

Case fatality rate, 40 to 75%

Some survivors may be left with lasting neurology difficulties, persistent seizures, personality changes.

In rare cases, the virus can reactivate months or even years after the initial infection.
Diagnosis

Real time polymerase chain reaction (RT-PCR) of respiratory samples, blood or cerebrospinal fluid.

Blood antibody detection.

Where is Nipah virus found

Human outbreaks, only in been South and South-East Asia, primarily in rural or semi-rural locations.

Bangladesh (where cases have occurred almost annually since 2001)

India (outbreaks in Kerala since 2018, current outbreak in West Bengal)

Malaysia

The Philippines

Singapore

How is Nipah virus transmitted?

Direct contact with an infected animal and their secretions

Consumption of fruits or fruit products

(raw or partially fermented date palm juice),

contaminated with the poo, urine or saliva of infected fruit bats.

Person-to-person spread

Is possible through close contact with an infected person or their body fluids.

This has been documented in Bangladesh and India, most commonly among family members and close contacts caring for infected patients.

Those with respiratory symptoms may pose a transmission risk.

Nipah virus treatment

No proven specific treatment for Nipah virus infection

No preventative vaccine is licensed for use.

Prevention in endemic areas

Avoid contact with bats and their environments

Avoid contact with sick animals

Don't consume raw or partially fermented date palm sap - if consuming date palm juice, ensure it has been boiled first

Wash all fruit thoroughly with clean water and peel before eating

Avoid fruit found on the ground or fruit that appears to have been partially eaten by animals

Good hand hygiene, particularly after caring for or visiting sick people

Avoid close, unprotected contact with anyone infected with Nipah virus, including contact with their blood or body fluids

In healthcare settings

Strict infection prevention and control measures are essential,

including contact, droplet and airborne precautions for both suspected and confirmed patients.

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Dr. John Campbell

Genetics 9, Cystic fibrosis

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Dr. John Campbell

Genetics 8, ABO blood groups

How is ABO blood grouping inherited.

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Dr. John Campbell

Paper 2: Elemental Analysis

https://www.preprints.org/manuscript/202601.2149

Revealed the clots have a bizarre chemical fingerprint.

They are depleted in sulphur (a key marker of protein) and enriched in phosphorus,

a composition impossible for a normal, protein-dominant fibrin clot.

This indicates a hybrid organic-inorganic matrix, not a simple blood clot.

Paper 3: Proteomic Analysis

https://www.preprints.org/manuscript/202601.2319

Solved the protein puzzle.

While the clots do contain fibrinogen,

the building block of normal clots,

the fibrin chains are in a very abnormal ratio (~1:7:3 for α:β:γ chains vs. the normal 1:1:1).

Critically, they are almost completely lacking in plasminogen (the enzyme required to break down clots),
explaining their stubborn persistence.

The protein profile also shows signs of inflammatory and immune system involvement as well as red cell destruction.

Senior Researcher Dr Bruce Rapley

“This is not just a big blood clot. This is a fundamentally different architecture.

The profound deficiency in plasminogen is like building a structure impervious to future demolition – it’s designed to persist.

The elemental data confirms it’s not just protein; it’s a hybrid material our bodies are forced to make but not equipped to clear.”

This holds a significant health implication. The researchers note that the formation of such persistent, obstructing material in blood vessels, particularly if in the microvasculature, will lead to chronic oxygen lack, organ damage, pain, exhaustion, and cascades of inflammatory pathology.

The study concludes that AICs anomalous intravascular casts, “provide a mechanistically coherent explanation for persistent vascular obstruction,

impaired tissue perfusion,

inflammation, and a broad spectrum of acute and chronic organ dysfunction.”

A Call for Urgent Investigation:

The paper highlights the covid injections as a crucial research direction:

“If spike protein were demonstrated to provoke anomalous intravascular casts,

this would raise serious implications not only for covid pathophysiology but also for genetic platforms that induce sustained host manufacture of spike protein,

making it imperative that this potential association be rigorously investigated.”

Dr Shelton

“This analysis puts substance to the observations our organisation has been highlighting for 4 years now,”

“These are not ‘normal’ clots.

This work adds to the scientific basis for the persistent symptoms and deaths since the rollouts,

and strengthens our many calls to halt the covid injections pending further investigation.

We thank supporters for enabling this work and urge the global medical community to take these findings seriously.

Already these results are enabling rapid strides in showing how these harmful structures were predictable from first principles.”

The scientific papers are available on the preprint server and at

https://nzdsos.com/

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Dr. John Campbell

Burns 10, Coagulation necrosis

In a burn, the proteins in an exposed tissue denature and coagulate, changing from physiological active proteins into dead protein constituents. Death of cells or tissue is referred to as necrosis. In thermal coagulation the colloidal proteins become solid or semi-solid and can never regain their correct biochemical living structure.

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Dr. John Campbell

Burns 8, Full thickness (3rd degree) burns

Loss of the full thickness of the skin

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Dr. John Campbell

Profeting from doom

With Professor Paul Goddard.

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Dr. John Campbell

New cancer treatment

Professor Paul Goddard and Professor Angus Dalgleish.

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Dr. John Campbell

Burns 4, Classification of burns

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Dr. John Campbell

Burns 2, Causes

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Dr. John Campbell

Burns First Aid Podcast

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Dr. John Campbell

Burns Local Effects Podcast

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Dr. John Campbell

Science ignored

Professor Paul Goddard and Professor Angus Dalgleish.

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Dr. John Campbell

85 seconds to midnight

Doomsday Clock

2026, Jan 27th 85 seconds to midnight

Closest to catastrophe since the Clock was created

World with high existential risks, intended to motivate action

Midnight is civilization-ending disaster, existential risks.

Panel of experts sets it once a year

Bulletin of the Atomic Scientists’ Science and Security Board

https://thebulletin.org/about-us/science-and-security-board/

https://thebulletin.org/doomsday-clock/timeline/

Origins

1947, scientists concerned about nuclear weapons after World War II

Many had worked on Manhattan.

Set at 7 minutes to midnight, to express urgency of nuclear danger.

Late October 1962

Purpose

To warn the public and policymakers, threat of human-made global catastrophe.

Forward and back 27 times

Best time, 1991, end of the Cold War.

2025, risk from technologies and international discord

2026, Jan 27th 85 seconds to midnight

Combination of Global Risks

Nuclear Weapons and Warfare

The original and still core risk

Expansion, modernization, and poor arms control, miscalculation, accident, sabotage, madness or conflict.

Interview with Alfred Werner, Liberal Judaism, no. 16 (April–May 1949), Einstein Archive 30-1104

https://wist.info/einstein-albert/25402/

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Dr. John Campbell

First aid explained 1, Causes of unconsciousness

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Dr. John Campbell

Is Nipah virus the next pandemic

Nipah virus, serious infectious disease that periodically causes outbreaks in parts of Asia.

Case fatality rate 40 to 75%

During outbreaks, 10 to 92%

Person to person transmission is possible

Close care home or hospital environments

Overcrowded, poorly ventilated environments

Transmission via droplets is suspected, (Boston Uni)

WHO has listed Nipah virus as an epidemic threat requiring urgent research and development action, including vaccine development.

Potential risks

Environmental encroachment

Viral mutation

Gain of function ‘research’

Weaponisation

Risk from transmission during flights

References

UK Government, UKHSA ‘Blog’

https://ukhsa.blog.gov.uk/2026/01/27/nipah-virus-what-is-it-where-is-it-found-and-how-does-it-spread/

WHO official communication

https://www.who.int/news-room/fact-sheets/detail/nipah-virus

Reference from Government of Indian

https://ncdc.mohfw.gov.in/wp-content/uploads/2026/01/CD-Alert-NIPAH-Virus.pdf

Official US CDC site

https://www.cdc.gov/nipah-virus/about/index.html

Australian CDC

https://www.cdc.gov.au/newsroom/news-and-articles/nipah-virus-infections-reported-overseas

Boston University, Office of Research

https://www.bu.edu/research/ethics-compliance/safety/rohp/agent-information-sheets/paramyxoviruses-hendra-and-nipah-virus/

No cases have ever been found in the UK, US or Australia

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Dr. John Campbell

BBC and vitamin D

33% reduction in hospitalization with acute respiratory infections, (upper and lower)

Covid
Influenza
Bronchitis
Pneumonia

Prostate cancer, colon cancer, ovarian cancer, breast cancer, cancer treatments, dementia, diabetes type 2, metabolic syndrome, obesity, polycystic ovary syndrome, all infections, covid, TB, low mood, Alzheimer’s Parkinson’s, MSK pains and problems, osteoporosis, MS, RA, SLE, DM1, Crohn’s, psoriasis, eczema, hypertension, CAD, heart failure, stroke, preeclampsia

Vitamin D deficiency linked to hospital admissions

https://www.bbc.com/news/articles/czx3g1d57xpo

University of Surrey

People with a severe vitamin D deficiency (below 15 nmol/L), a third more likely to be admitted to hospital with conditions including bronchitis and pneumonia.

(15 nmol/L is 6 ng / ml)

Abi Bournot, (lead author)

"antibacterial and antiviral properties" of vitamin D are thought to help reduce the risk of respiratory tract infections."

Improves immune recognition
Supports T and B cell response
Reduces excessive pro-inflammatory cytokines

Promotes production of antimicrobial peptides against bacterial infections.

Enhances antiviral white cell function, e.g. promotes interferon reserves

"This research attaches hard data to support the theory.

"Despite its importance to our overall health, many people are deficient and do not meet the government's recommended intake of 10 microgrammes of vitamin D per day."

(10 micrograms is 400 iu)

NHS data from 36,258 people. (40 to 69)

For each 10 nmol/l (4 ng / ml) increase in vitamin D,

the hospital admission rate for respiratory tract infections fell by 4%.

Association between serum 25-hydroxyvitamin D status and respiratory tract infections requiring hospital admission: unmatched case-control analysis of ethnic groups from the United Kingdom Biobank cohort

https://www.sciencedirect.com/science/article/abs/pii/S0002916525007713

Background

Vitamin D status has been found to be inversely associated with risk of respiratory tract infections (RTIs).

Methods

An unmatched case-control study (Observational, cases are not individually matched on specific characteristics)

Data from United Kingdom Biobank

Includes 500k adults with serum 25(OH)D status and hospital episodes

N = 36,258, n = 27,872

Results

34% were White

28% Asian

19% Black

11% other

7% of mixed ethnicity.

RTI rate was 8.5%

(median time to RTI, 14.8 y)

Each 25(OH)D +10 nmol/L increase) was significantly associated with a 4% lower hazard ratio (HR) for RTI hospitalization.

(So difference between 15 nmol/L and 65 nmol/L would be 50% reduction)

less than15 nmol/L v more than 75 nmol/L 33% reduction in hospitalization with acute respiratory infections

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Dr. John Campbell

Genetics 7, Sex linked inheritance and haemophilia

A description of sex linked inheritance, using the classical example f haemophilia.

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