Specific Aims Page Template: What 12 Funded NIH Pages Have in Common

To give you real numbers instead of advice, we measured 12 funded Specific Aims pages on 12 October 2026. They come from the sample applications NIAID publishes, with the awardees' permission, so researchers can see what worked. We counted their words, aims, hypotheses and endings, read NIH's own format rules, and built the template below from both.

What is a Specific Aims page?

The Specific Aims page is a required one-page attachment in most NIH applications, item 2 of the Research Plan. NIH's instructions ask for two things in it: the goals of the research with the expected outcomes and their impact on the field, and a short list of the specific objectives. Those objectives can be testing a hypothesis, creating a new design, solving a problem, challenging a paradigm or clinical practice, removing a barrier to progress, or developing new technology.

In practice it works as the abstract of the whole proposal. The Research Strategy that follows explains how each aim will be done; the Specific Aims page says why it matters and what you will find.

What NIH requires on the page

These rules come from the NIH Application Guide pages on the Research Plan form, formatting attachments and page limits, read on 12 October 2026. Your funding opportunity can override them, so check it too.

What 12 funded Specific Aims pages look like

NIAID notes that time has passed since these were submitted, so a sample may not follow every current rule. The structure, though, is what reviewers scored.

Word counts are rounded and include figure captions. What the count shows:

• The page is full. About 540 to 850 words, median about 730. That is what one page of 11 point type holds.
• Three aims is the R01 standard. All 8 R01 pages have three. Both R03 pages, the small two-year grants, have two. The two R15 pages split, one with two and one with three.
• The opening is about half the page. Before Aim 1, the openings ran from 29% to 78% of the words, with a median of 49%, or about 330 words.
• Most state a hypothesis, not all. 8 of 12 do. The four that do not are a genetic screen, a computer modeling project, an inhibitor search and a page that frames its aims as questions. A discovery or tool-building project can lead with its objective instead.
• The ones with a central hypothesis test it aim by aim. All 4 pages that name a central hypothesis give each aim its own hypothesis or working hypothesis.
• Most end on the payoff. 7 of 12 close with a short paragraph on the expected outcome and its impact. The other five end on their last aim or a next step.
• Figures are rare. 3 of 12 put a small diagram on the page, and each one maps the aims onto a model.

A specific aims page template you can copy

Use this order. The word budgets come from the 12 pages above; aim for a total near their median of about 730 words.

Title (optional: two of the samples put the project title above the aims)

Opening: 250 to 400 words

• The problem, in one or two sentences, with a number if you have one: how many people, how much it costs, how often it fails.
• What is known, briefly. Only what the reader needs to see the gap.
• The gap. What nobody knows yet, and why that stops progress.
• Your long-term goal and the objective of this application. Three of the samples name all four pieces: a long-term goal, an objective, a central hypothesis and the reason it matters.
• Your central hypothesis, and what it is based on, usually your preliminary data.
• Why you, in one sentence: the model, data or team that makes this possible.
• A lead-in to the aims, such as "We will test this hypothesis with three aims."

Aims: 80 to 150 words each, two to four aims

• A bold aim statement that starts with a verb: determine, define, identify, test. Ten of the twelve samples open each aim this way.
• The working hypothesis for that aim, if you have one.
• The approach in one or two sentences: the model, the method, the measure.
• What the aim will produce.

Closing: 40 to 90 words

• The expected outcome of the project as a whole.
• The impact: what changes for the field, for patients or for practice when it is done.

How to write each aim

An aim is a goal you can finish within the grant, not a topic. Compare the two lines below, written for a sample study on sleep and blood sugar in night-shift nurses.

The strong versions each name an action, a measure and a group. Four more habits from the samples:

• Keep the aims independent. If Aim 1 fails, Aims 2 and 3 should still produce results. An aim that everything else depends on puts the whole grant at risk.
• Use sub-aims sparingly. Only 2 of the 12 pages split aims into parts (1a, 1b). They cost space and can make the page read like a methods section.
• Write the aim titles as a set. Read only the bold lines. They should tell the whole story of the project on their own.
• Match the aims to the grant. A two-year R03 had two aims in both samples. Three aims on a small grant can look like more than the budget can do.

A sample Specific Aims page, part by part

Before writing 700 words, many researchers lay the page out in blocks: problem, hypothesis, aims, payoff. Seen that way, a missing piece shows at once. This sample was made with MakeOnepagers; the study, the investigator and the numbers are invented for illustration.

Edit this template

The four blocks every funded page above has, laid out so a reader sees the logic in ten seconds.

What each block does:

1. The problem and our approach. The problem (night shifts are linked to diabetes risk, and the reason is unclear), the gap (few trials have tested sleep timing) and the preliminary data (a pilot of 24 nurses), then the plan: a randomized trial of 160 nurses over 12 weeks.
2. Hypothesis. One testable sentence with a measure in it: starting main sleep within 2 hours of a night shift lowers 24-hour glucose variability.
3. Specific Aims. Three numbered aims, each starting with a verb, each with its method in one line.
4. Expected outcome and impact. One sentence on what hospitals would gain.

It is a planning and sharing version. Use it to agree on the logic with your mentor or co-investigators, to present at a lab meeting or a mock review, and to send to collaborators who will never read the full proposal. Then expand each block to its word budget for the attachment you submit.

Open it and swap in your project: NIH Specific Aims template.

Check your page against NIH's rules before you submit

R01, R21, R03, R15 and F31: how many aims?

NIH's page-limits table sets the Specific Aims at one page for the common research grants, R01, R03 and R21 among them. What changes is the scope a reviewer will believe for the money and the time.

How reviewers score the page under NIH's simplified review

For applications due on or after 25 January 2025, NIH reviews most research project grants, R01, R03, R15 and R21 among them, under a simplified framework. It keeps the five review criteria but groups them into three factors:

NIH says the change asks reviewers three questions: how important is the research, how rigorous and feasible are the methods, and do the investigators and institution have what the project needs. All three factors still feed the overall impact score.

What it means for the page:

• Factor 1 lives in the opening. If the gap and the payoff are not clear in the first paragraph, the most important score has nothing to work with.
• Factor 2 lives in the aims. An aim with no measure or no method gives a reviewer nothing to judge as rigorous.
• Factor 3 needs one sentence, not a paragraph. It is judged as enough or not enough for this project, so say what makes the work possible and move on.

From the aims page to the Research Strategy

The Specific Aims page is one page for every activity code that has it. The Research Strategy behind it is longer, and its limit depends on the grant, according to NIH's page-limits table (updated 30 September 2026):

Your funding opportunity can set a different limit, and it always wins.

How the two fit together:

• The opening becomes Significance and Innovation. Each sentence of your opening should have a paragraph waiting for it in the Research Strategy.
• Each aim becomes a heading in the Approach, with the same number and the same words. A reviewer who reads "Aim 2" on page one should find "Aim 2" on page six.
• The hypothesis appears in both, in the same sentence.
• Write the aims page first, and revise it last. The Research Strategy will change as you write it; the aims page has to match the final version.

The same page as an R21

The sample above is planned as a three-aim trial. Here is how the same idea would shrink to fit an exploratory R21 with a 6-page Research Strategy. The study is invented for illustration.

Opening, shorter: the same problem and gap, then a narrower objective: find out whether a sleep-timing schedule is workable for night-shift nurses and large enough an effect to justify a full trial.

Hypothesis: starting main sleep within 2 hours of a night shift is feasible for most nurses and lowers 24-hour glucose variability.

Aim 1. Test whether nurses can keep the schedule for 4 weeks, measured by wrist actigraphy and drop-out.

Aim 2. Estimate the effect on glucose variability with continuous glucose monitors, to size a future trial.

Closing: a feasibility answer and an effect size that a larger study needs.

What changed: two aims instead of three, a feasibility aim instead of a subgroup aim, and a closing that promises the next study rather than a change in practice. That is the scope a reviewer will believe for a smaller, shorter grant. Check your funding opportunity for what it expects about preliminary data.

Specific aims page mistakes

• Aims that depend on each other. If Aim 2 needs Aim 1 to succeed, a reviewer will ask what happens when it does not.
• No gap. A page that describes a field without saying what is unknown gives the reviewer no reason to fund the work.
• A hypothesis that cannot fail. "Sleep affects health" cannot be proven wrong. "Earlier sleep lowers glucose variability" can.
• Methods instead of aims. The aims page says what you will learn. The Research Strategy says how.
• No ending. Five of the twelve samples end without a closing paragraph, and all were funded, but a closing line on impact is the easiest place to tell the reviewer why the project matters.
• Small type to fit more in. Under 11 points breaks the rules, and the pages above show that about 730 words fit without it.

Specific aims page checklist

• The problem, with a number
• The gap in knowledge, in one or two sentences
• Your long-term goal and the objective of this application
• A central hypothesis that can be tested, or an objective if the project is discovery
• Why you are the team to do it
• Two to four aims, each starting with a verb, each able to stand alone
• A working hypothesis or expected result for each aim
• The expected outcome and impact
• One page, 11 point type or larger, US Letter, half-inch margins
• No headers, footers or links

Plan your Specific Aims page on one sheet

Open the free NIH Specific Aims template, replace the sample study with your problem, hypothesis and aims, and download it as a PDF to share with your mentor before you write the full page. Writing the summary for an NSF proposal instead? The NSF project summary template uses NSF's three required headings.